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 <alex.aring@gmail.com>
 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/platform_data/ads1015.h
 482
 483 ADT746X FAN DRIVER
 484 M:      Colin Leroy <colin@colino.net>
 485 S:      Maintained
 486 F:      drivers/macintosh/therm_adt746x.c
 487
 488 ADT7475 HARDWARE MONITOR DRIVER
 489 M:      Jean Delvare <jdelvare@suse.com>
 490 L:      linux-hwmon@vger.kernel.org
 491 S:      Maintained
 492 F:      Documentation/hwmon/adt7475
 493 F:      drivers/hwmon/adt7475.c
 494
 495 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 496 M:      Michael Hennerich <michael.hennerich@analog.com>
 497 W:      http://wiki.analog.com/ADXL345
 498 W:      http://ez.analog.com/community/linux-device-drivers
 499 S:      Supported
 500 F:      drivers/input/misc/adxl34x.c
 501
 502 ADVANSYS SCSI DRIVER
 503 M:      Matthew Wilcox <matthew@wil.cx>
 504 M:      Hannes Reinecke <hare@suse.com>
 505 L:      linux-scsi@vger.kernel.org
 506 S:      Maintained
 507 F:      Documentation/scsi/advansys.txt
 508 F:      drivers/scsi/advansys.c
 509
 510 AEDSP16 DRIVER
 511 M:      Riccardo Facchetti <fizban@tin.it>
 512 S:      Maintained
 513 F:      sound/oss/aedsp16.c
 514
 515 AF9013 MEDIA DRIVER
 516 M:      Antti Palosaari <crope@iki.fi>
 517 L:      linux-media@vger.kernel.org
 518 W:      https://linuxtv.org
 519 W:      http://palosaari.fi/linux/
 520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 521 T:      git git://linuxtv.org/anttip/media_tree.git
 522 S:      Maintained
 523 F:      drivers/media/dvb-frontends/af9013*
 524
 525 AF9033 MEDIA DRIVER
 526 M:      Antti Palosaari <crope@iki.fi>
 527 L:      linux-media@vger.kernel.org
 528 W:      https://linuxtv.org
 529 W:      http://palosaari.fi/linux/
 530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 531 T:      git git://linuxtv.org/anttip/media_tree.git
 532 S:      Maintained
 533 F:      drivers/media/dvb-frontends/af9033*
 534
 535 AFFS FILE SYSTEM
 536 L:      linux-fsdevel@vger.kernel.org
 537 S:      Orphan
 538 F:      Documentation/filesystems/affs.txt
 539 F:      fs/affs/
 540
 541 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 542 M:      David Howells <dhowells@redhat.com>
 543 L:      linux-afs@lists.infradead.org
 544 S:      Supported
 545 F:      fs/afs/
 546 F:      include/net/af_rxrpc.h
 547 F:      net/rxrpc/af_rxrpc.c
 548 W:      https://www.infradead.org/~dhowells/kafs/
 549
 550 AGPGART DRIVER
 551 M:      David Airlie <airlied@linux.ie>
 552 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 553 S:      Maintained
 554 F:      drivers/char/agp/
 555 F:      include/linux/agp*
 556 F:      include/uapi/linux/agp*
 557
 558 AHA152X SCSI DRIVER
 559 M:      "Juergen E. Fischer" <fischer@norbit.de>
 560 L:      linux-scsi@vger.kernel.org
 561 S:      Maintained
 562 F:      drivers/scsi/aha152x*
 563 F:      drivers/scsi/pcmcia/aha152x*
 564
 565 AIC7XXX / AIC79XX SCSI DRIVER
 566 M:      Hannes Reinecke <hare@suse.com>
 567 L:      linux-scsi@vger.kernel.org
 568 S:      Maintained
 569 F:      drivers/scsi/aic7xxx/
 570
 571 AIMSLAB FM RADIO RECEIVER DRIVER
 572 M:      Hans Verkuil <hverkuil@xs4all.nl>
 573 L:      linux-media@vger.kernel.org
 574 T:      git git://linuxtv.org/media_tree.git
 575 W:      https://linuxtv.org
 576 S:      Maintained
 577 F:      drivers/media/radio/radio-aimslab*
 578
 579 AIO
 580 M:      Benjamin LaHaise <bcrl@kvack.org>
 581 L:      linux-aio@kvack.org
 582 S:      Supported
 583 F:      fs/aio.c
 584 F:      include/linux/*aio*.h
 585
 586 AIRSPY MEDIA DRIVER
 587 M:      Antti Palosaari <crope@iki.fi>
 588 L:      linux-media@vger.kernel.org
 589 W:      https://linuxtv.org
 590 W:      http://palosaari.fi/linux/
 591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 592 T:      git git://linuxtv.org/anttip/media_tree.git
 593 S:      Maintained
 594 F:      drivers/media/usb/airspy/
 595
 596 ALACRITECH GIGABIT ETHERNET DRIVER
 597 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 598 S:      Maintained
 599 F:      drivers/net/ethernet/alacritech/*
 600
 601 ALCATEL SPEEDTOUCH USB DRIVER
 602 M:      Duncan Sands <duncan.sands@free.fr>
 603 L:      linux-usb@vger.kernel.org
 604 W:      http://www.linux-usb.org/SpeedTouch/
 605 S:      Maintained
 606 F:      drivers/usb/atm/speedtch.c
 607 F:      drivers/usb/atm/usbatm.c
 608
 609 ALCHEMY AU1XX0 MMC DRIVER
 610 M:      Manuel Lauss <manuel.lauss@gmail.com>
 611 S:      Maintained
 612 F:      drivers/mmc/host/au1xmmc.c
 613
 614 ALI1563 I2C DRIVER
 615 M:      Rudolf Marek <r.marek@assembler.cz>
 616 L:      linux-i2c@vger.kernel.org
 617 S:      Maintained
 618 F:      Documentation/i2c/busses/i2c-ali1563
 619 F:      drivers/i2c/busses/i2c-ali1563.c
 620
 621 ALLWINNER SECURITY SYSTEM
 622 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 623 L:      linux-crypto@vger.kernel.org
 624 S:      Maintained
 625 F:      drivers/crypto/sunxi-ss/
 626
 627 ALPHA PORT
 628 M:      Richard Henderson <rth@twiddle.net>
 629 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 630 M:      Matt Turner <mattst88@gmail.com>
 631 S:      Odd Fixes
 632 L:      linux-alpha@vger.kernel.org
 633 F:      arch/alpha/
 634
 635 ALPS PS/2 TOUCHPAD DRIVER
 636 R:      Pali Rohár <pali.rohar@gmail.com>
 637 F:      drivers/input/mouse/alps.*
 638
 639 ALTERA MAILBOX DRIVER
 640 M:      Ley Foon Tan <lftan@altera.com>
 641 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 642 S:      Maintained
 643 F:      drivers/mailbox/mailbox-altera.c
 644
 645 ALTERA PIO DRIVER
 646 M:      Tien Hock Loh <thloh@altera.com>
 647 L:      linux-gpio@vger.kernel.org
 648 S:      Maintained
 649 F:      drivers/gpio/gpio-altera.c
 650
 651 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 652 M:      Thor Thayer <thor.thayer@linux.intel.com>
 653 S:      Maintained
 654 F:      drivers/gpio/gpio-altera-a10sr.c
 655 F:      drivers/mfd/altera-a10sr.c
 656 F:      drivers/reset/reset-a10sr.c
 657 F:      include/linux/mfd/altera-a10sr.h
 658 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 659
 660 ALTERA TRIPLE SPEED ETHERNET DRIVER
 661 M:      Vince Bridgers <vbridger@opensource.altera.com>
 662 L:      netdev@vger.kernel.org
 663 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 664 S:      Maintained
 665 F:      drivers/net/ethernet/altera/
 666
 667 ALTERA UART/JTAG UART SERIAL DRIVERS
 668 M:      Tobias Klauser <tklauser@distanz.ch>
 669 L:      linux-serial@vger.kernel.org
 670 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 671 S:      Maintained
 672 F:      drivers/tty/serial/altera_uart.c
 673 F:      drivers/tty/serial/altera_jtaguart.c
 674 F:      include/linux/altera_uart.h
 675 F:      include/linux/altera_jtaguart.h
 676
 677 AMAZON ETHERNET DRIVERS
 678 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 679 R:      Saeed Bishara <saeed@annapurnalabs.com>
 680 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 681 L:      netdev@vger.kernel.org
 682 S:      Supported
 683 F:      Documentation/networking/ena.txt
 684 F:      drivers/net/ethernet/amazon/
 685
 686 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 687 M:      Tom Lendacky <thomas.lendacky@amd.com>
 688 M:      Gary Hook <gary.hook@amd.com>
 689 L:      linux-crypto@vger.kernel.org
 690 S:      Supported
 691 F:      drivers/crypto/ccp/
 692 F:      include/linux/ccp.h
 693
 694 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 695 M:      Huang Rui <ray.huang@amd.com>
 696 L:      linux-hwmon@vger.kernel.org
 697 S:      Supported
 698 F:      Documentation/hwmon/fam15h_power
 699 F:      drivers/hwmon/fam15h_power.c
 700
 701 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 702 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 703 S:      Orphan
 704 F:      drivers/usb/gadget/udc/amd5536udc.*
 705
 706 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 707 P:      Andres Salomon <dilinger@queued.net>
 708 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 709 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 710 S:      Supported
 711 F:      drivers/char/hw_random/geode-rng.c
 712 F:      drivers/crypto/geode*
 713 F:      drivers/video/fbdev/geode/
 714 F:      arch/x86/include/asm/geode.h
 715
 716 AMD IOMMU (AMD-VI)
 717 M:      Joerg Roedel <joro@8bytes.org>
 718 L:      iommu@lists.linux-foundation.org
 719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 720 S:      Maintained
 721 F:      drivers/iommu/amd_iommu*.[ch]
 722 F:      include/linux/amd-iommu.h
 723
 724 AMD KFD
 725 M:      Oded Gabbay <oded.gabbay@gmail.com>
 726 L:      dri-devel@lists.freedesktop.org
 727 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 728 S:      Supported
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 731 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 732 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 733 F:      drivers/gpu/drm/amd/amdkfd/
 734 F:      drivers/gpu/drm/amd/include/cik_structs.h
 735 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 736 F:      drivers/gpu/drm/amd/include/vi_structs.h
 737 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 738 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 739 F:      include/uapi/linux/kfd_ioctl.h
 740
 741 AMD SEATTLE DEVICE TREE SUPPORT
 742 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 743 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 744 M:      Tom Lendacky <thomas.lendacky@amd.com>
 745 S:      Supported
 746 F:      arch/arm64/boot/dts/amd/
 747
 748 AMD XGBE DRIVER
 749 M:      Tom Lendacky <thomas.lendacky@amd.com>
 750 L:      netdev@vger.kernel.org
 751 S:      Supported
 752 F:      drivers/net/ethernet/amd/xgbe/
 753 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 754
 755 AMS (Apple Motion Sensor) DRIVER
 756 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 757 S:      Supported
 758 F:      drivers/macintosh/ams/
 759
 760 ANALOG DEVICES INC AD9389B DRIVER
 761 M:      Hans Verkuil <hans.verkuil@cisco.com>
 762 L:      linux-media@vger.kernel.org
 763 S:      Maintained
 764 F:      drivers/media/i2c/ad9389b*
 765
 766 ANALOG DEVICES INC ADV7180 DRIVER
 767 M:      Lars-Peter Clausen <lars@metafoo.de>
 768 L:      linux-media@vger.kernel.org
 769 W:      http://ez.analog.com/community/linux-device-drivers
 770 S:      Supported
 771 F:      drivers/media/i2c/adv7180.c
 772
 773 ANALOG DEVICES INC ADV7511 DRIVER
 774 M:      Hans Verkuil <hans.verkuil@cisco.com>
 775 L:      linux-media@vger.kernel.org
 776 S:      Maintained
 777 F:      drivers/media/i2c/adv7511*
 778
 779 ANALOG DEVICES INC ADV7604 DRIVER
 780 M:      Hans Verkuil <hans.verkuil@cisco.com>
 781 L:      linux-media@vger.kernel.org
 782 S:      Maintained
 783 F:      drivers/media/i2c/adv7604*
 784
 785 ANALOG DEVICES INC ADV7842 DRIVER
 786 M:      Hans Verkuil <hans.verkuil@cisco.com>
 787 L:      linux-media@vger.kernel.org
 788 S:      Maintained
 789 F:      drivers/media/i2c/adv7842*
 790
 791 ANALOG DEVICES INC ASOC CODEC DRIVERS
 792 M:      Lars-Peter Clausen <lars@metafoo.de>
 793 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 794 W:      http://wiki.analog.com/
 795 W:      http://ez.analog.com/community/linux-device-drivers
 796 S:      Supported
 797 F:      sound/soc/codecs/adau*
 798 F:      sound/soc/codecs/adav*
 799 F:      sound/soc/codecs/ad1*
 800 F:      sound/soc/codecs/ad7*
 801 F:      sound/soc/codecs/ssm*
 802 F:      sound/soc/codecs/sigmadsp.*
 803
 804 ANALOG DEVICES INC ASOC DRIVERS
 805 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 806 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 807 W:      http://blackfin.uclinux.org/
 808 S:      Supported
 809 F:      sound/soc/blackfin/*
 810
 811 ANALOG DEVICES INC IIO DRIVERS
 812 M:      Lars-Peter Clausen <lars@metafoo.de>
 813 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 814 W:      http://wiki.analog.com/
 815 W:      http://ez.analog.com/community/linux-device-drivers
 816 S:      Supported
 817 F:      drivers/iio/*/ad*
 818 F:      drivers/iio/adc/ltc2497*
 819 X:      drivers/iio/*/adjd*
 820 F:      drivers/staging/iio/*/ad*
 821 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 822
 823 ANALOG DEVICES INC DMA DRIVERS
 824 M:      Lars-Peter Clausen <lars@metafoo.de>
 825 W:      http://ez.analog.com/community/linux-device-drivers
 826 S:      Supported
 827 F:      drivers/dma/dma-axi-dmac.c
 828
 829 ANDROID CONFIG FRAGMENTS
 830 M:      Rob Herring <robh@kernel.org>
 831 S:      Supported
 832 F:      kernel/configs/android*
 833
 834 ANDROID DRIVERS
 835 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 836 M:      Arve Hjønnevåg <arve@android.com>
 837 M:      Riley Andrews <riandrews@android.com>
 838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 839 L:      devel@driverdev.osuosl.org
 840 S:      Supported
 841 F:      drivers/android/
 842 F:      drivers/staging/android/
 843
 844 ANDROID ION DRIVER
 845 M:      Laura Abbott <labbott@redhat.com>
 846 M:      Sumit Semwal <sumit.semwal@linaro.org>
 847 L:      devel@driverdev.osuosl.org
 848 S:      Supported
 849 F:      drivers/staging/android/ion
 850 F:      drivers/staging/android/uapi/ion.h
 851 F:      drivers/staging/android/uapi/ion_test.h
 852
 853 AOA (Apple Onboard Audio) ALSA DRIVER
 854 M:      Johannes Berg <johannes@sipsolutions.net>
 855 L:      linuxppc-dev@lists.ozlabs.org
 856 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 857 S:      Maintained
 858 F:      sound/aoa/
 859
 860 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 861 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 862 L:      linux-iio@vger.kernel.org
 863 S:      Maintained
 864 F:      drivers/iio/adc/stx104.c
 865
 866 APM DRIVER
 867 M:      Jiri Kosina <jikos@kernel.org>
 868 S:      Odd fixes
 869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 870 F:      arch/x86/kernel/apm_32.c
 871 F:      include/linux/apm_bios.h
 872 F:      include/uapi/linux/apm_bios.h
 873 F:      drivers/char/apm-emulation.c
 874
 875 APPLE BCM5974 MULTITOUCH DRIVER
 876 M:      Henrik Rydberg <rydberg@bitmath.org>
 877 L:      linux-input@vger.kernel.org
 878 S:      Odd fixes
 879 F:      drivers/input/mouse/bcm5974.c
 880
 881 APPLE SMC DRIVER
 882 M:      Henrik Rydberg <rydberg@bitmath.org>
 883 L:      linux-hwmon@vger.kernel.org
 884 S:      Odd fixes
 885 F:      drivers/hwmon/applesmc.c
 886
 887 APPLETALK NETWORK LAYER
 888 L:      netdev@vger.kernel.org
 889 S:      Odd fixes
 890 F:      drivers/net/appletalk/
 891 F:      net/appletalk/
 892
 893 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 894 M:      Duc Dang <dhdang@apm.com>
 895 S:      Supported
 896 F:      arch/arm64/boot/dts/apm/
 897
 898 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 899 M:      Iyappan Subramanian <isubramanian@apm.com>
 900 M:      Keyur Chudgar <kchudgar@apm.com>
 901 M:      Quan Nguyen <qnguyen@apm.com>
 902 S:      Supported
 903 F:      drivers/net/ethernet/apm/xgene/
 904 F:      drivers/net/phy/mdio-xgene.c
 905 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 906 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 907
 908 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 909 M:      Iyappan Subramanian <isubramanian@apm.com>
 910 M:      Keyur Chudgar <kchudgar@apm.com>
 911 S:      Supported
 912 F:      drivers/net/ethernet/apm/xgene-v2/
 913
 914 APPLIED MICRO (APM) X-GENE SOC PMU
 915 M:      Tai Nguyen <ttnguyen@apm.com>
 916 S:      Supported
 917 F:      drivers/perf/xgene_pmu.c
 918 F:      Documentation/perf/xgene-pmu.txt
 919 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 920
 921 APTINA CAMERA SENSOR PLL
 922 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 923 L:      linux-media@vger.kernel.org
 924 S:      Maintained
 925 F:      drivers/media/i2c/aptina-pll.*
 926
 927 ARC FRAMEBUFFER DRIVER
 928 M:      Jaya Kumar <jayalk@intworks.biz>
 929 S:      Maintained
 930 F:      drivers/video/fbdev/arcfb.c
 931 F:      drivers/video/fbdev/core/fb_defio.c
 932
 933 ARCNET NETWORK LAYER
 934 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 935 L:      netdev@vger.kernel.org
 936 S:      Maintained
 937 F:      drivers/net/arcnet/
 938 F:      include/uapi/linux/if_arcnet.h
 939
 940 ARC PGU DRM DRIVER
 941 M:      Alexey Brodkin <abrodkin@synopsys.com>
 942 S:      Supported
 943 F:      drivers/gpu/drm/arc/
 944 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 945
 946 ARM ARCHITECTED TIMER DRIVER
 947 M:      Mark Rutland <mark.rutland@arm.com>
 948 M:      Marc Zyngier <marc.zyngier@arm.com>
 949 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 950 S:      Maintained
 951 F:      arch/arm/include/asm/arch_timer.h
 952 F:      arch/arm64/include/asm/arch_timer.h
 953 F:      drivers/clocksource/arm_arch_timer.c
 954
 955 ARM HDLCD DRM DRIVER
 956 M:      Liviu Dudau <liviu.dudau@arm.com>
 957 S:      Supported
 958 F:      drivers/gpu/drm/arm/hdlcd_*
 959 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 960
 961 ARM MALI-DP DRM DRIVER
 962 M:      Liviu Dudau <liviu.dudau@arm.com>
 963 M:      Brian Starkey <brian.starkey@arm.com>
 964 M:      Mali DP Maintainers <malidp@foss.arm.com>
 965 S:      Supported
 966 F:      drivers/gpu/drm/arm/
 967 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 968
 969 ARM MFM AND FLOPPY DRIVERS
 970 M:      Ian Molton <spyro@f2s.com>
 971 S:      Maintained
 972 F:      arch/arm/lib/floppydma.S
 973 F:      arch/arm/include/asm/floppy.h
 974
 975 ARM PMU PROFILING AND DEBUGGING
 976 M:      Will Deacon <will.deacon@arm.com>
 977 M:      Mark Rutland <mark.rutland@arm.com>
 978 S:      Maintained
 979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 980 F:      arch/arm*/kernel/perf_*
 981 F:      arch/arm/oprofile/common.c
 982 F:      arch/arm*/kernel/hw_breakpoint.c
 983 F:      arch/arm*/include/asm/hw_breakpoint.h
 984 F:      arch/arm*/include/asm/perf_event.h
 985 F:      drivers/perf/*
 986 F:      include/linux/perf/arm_pmu.h
 987 F:      Documentation/devicetree/bindings/arm/pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/
 989
 990 ARM PORT
 991 M:      Russell King <linux@armlinux.org.uk>
 992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 993 W:      http://www.armlinux.org.uk/
 994 S:      Maintained
 995 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 996 F:      arch/arm/
 997
 998 ARM SUB-ARCHITECTURES
 999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1000 S:      Maintained
1001 F:      arch/arm/mach-*/
1002 F:      arch/arm/plat-*/
1003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1004
1005 ARM PRIMECELL AACI PL041 DRIVER
1006 M:      Russell King <linux@armlinux.org.uk>
1007 S:      Maintained
1008 F:      sound/arm/aaci.*
1009
1010 ARM PRIMECELL CLCD PL110 DRIVER
1011 M:      Russell King <linux@armlinux.org.uk>
1012 S:      Maintained
1013 F:      drivers/video/fbdev/amba-clcd.*
1014
1015 ARM PRIMECELL KMI PL050 DRIVER
1016 M:      Russell King <linux@armlinux.org.uk>
1017 S:      Maintained
1018 F:      drivers/input/serio/ambakmi.*
1019 F:      include/linux/amba/kmi.h
1020
1021 ARM PRIMECELL MMCI PL180/1 DRIVER
1022 M:      Russell King <linux@armlinux.org.uk>
1023 S:      Maintained
1024 F:      drivers/mmc/host/mmci.*
1025 F:      include/linux/amba/mmci.h
1026
1027 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1028 M:      Russell King <linux@armlinux.org.uk>
1029 S:      Maintained
1030 F:      drivers/tty/serial/amba-pl01*.c
1031 F:      include/linux/amba/serial.h
1032
1033 ARM PRIMECELL BUS SUPPORT
1034 M:      Russell King <linux@armlinux.org.uk>
1035 S:      Maintained
1036 F:      drivers/amba/
1037 F:      include/linux/amba/bus.h
1038
1039 ARM/ACTIONS SEMI ARCHITECTURE
1040 M:      Andreas Färber <afaerber@suse.de>
1041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1042 S:      Maintained
1043 N:      owl
1044 F:      arch/arm/mach-actions/
1045 F:      arch/arm/boot/dts/owl-*
1046 F:      arch/arm64/boot/dts/actions/
1047 F:      drivers/clocksource/owl-*
1048 F:      drivers/soc/actions/
1049 F:      include/dt-bindings/power/owl-*
1050 F:      include/linux/soc/actions/
1051 F:      Documentation/devicetree/bindings/arm/actions.txt
1052 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1053 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1054
1055 ARM/ADS SPHERE MACHINE SUPPORT
1056 M:      Lennert Buytenhek <kernel@wantstofly.org>
1057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1058 S:      Maintained
1059
1060 ARM/AFEB9260 MACHINE SUPPORT
1061 M:      Sergey Lapin <slapin@ossfans.org>
1062 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1063 S:      Maintained
1064
1065 ARM/AJECO 1ARM MACHINE SUPPORT
1066 M:      Lennert Buytenhek <kernel@wantstofly.org>
1067 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1068 S:      Maintained
1069
1070 ARM/Allwinner sunXi SoC support
1071 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1072 M:      Chen-Yu Tsai <wens@csie.org>
1073 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1074 S:      Maintained
1075 N:      sun[x456789]i
1076 N:      sun50i
1077 F:      arch/arm/mach-sunxi/
1078 F:      arch/arm64/boot/dts/allwinner/
1079 F:      drivers/clk/sunxi-ng/
1080 F:      drivers/pinctrl/sunxi/
1081 F:      drivers/soc/sunxi/
1082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1083
1084 ARM/Allwinner SoC Clock Support
1085 M:      Emilio López <emilio@elopez.com.ar>
1086 S:      Maintained
1087 F:      drivers/clk/sunxi/
1088
1089 ARM/Amlogic Meson SoC support
1090 M:      Carlo Caione <carlo@caione.org>
1091 M:      Kevin Hilman <khilman@baylibre.com>
1092 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1093 L:      linux-amlogic@lists.infradead.org
1094 W:      http://linux-meson.com/
1095 S:      Maintained
1096 F:      arch/arm/mach-meson/
1097 F:      arch/arm/boot/dts/meson*
1098 F:      arch/arm64/boot/dts/amlogic/
1099 F:      drivers/pinctrl/meson/
1100 F:      drivers/mmc/host/meson*
1101 N:      meson
1102
1103 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1104 M:      Neil Armstrong <narmstrong@baylibre.com>
1105 M:      Jerome Brunet <jbrunet@baylibre.com>
1106 L:      linux-amlogic@lists.infradead.org
1107 S:      Maintained
1108 F:      drivers/clk/meson/
1109 F:      include/dt-bindings/clock/meson*
1110 F:      include/dt-bindings/clock/gxbb*
1111 F:      Documentation/devicetree/bindings/clock/amlogic*
1112
1113 ARM/Annapurna Labs ALPINE ARCHITECTURE
1114 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1115 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1117 S:      Maintained
1118 F:      arch/arm/mach-alpine/
1119 F:      arch/arm/boot/dts/alpine*
1120 F:      arch/arm64/boot/dts/al/
1121 F:      drivers/*/*alpine*
1122
1123 ARM/ARTPEC MACHINE SUPPORT
1124 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1125 M:      Lars Persson <lars.persson@axis.com>
1126 M:      Niklas Cassel <niklas.cassel@axis.com>
1127 S:      Maintained
1128 L:      linux-arm-kernel@axis.com
1129 F:      arch/arm/mach-artpec
1130 F:      arch/arm/boot/dts/artpec6*
1131 F:      drivers/clk/axis
1132 F:      drivers/pinctrl/pinctrl-artpec*
1133 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1134
1135 ARM/ASPEED MACHINE SUPPORT
1136 M:      Joel Stanley <joel@jms.id.au>
1137 S:      Maintained
1138 F:      arch/arm/mach-aspeed/
1139 F:      arch/arm/boot/dts/aspeed-*
1140 F:      drivers/*/*aspeed*
1141
1142 ARM/ASPEED I2C DRIVER
1143 M:      Brendan Higgins <brendanhiggins@google.com>
1144 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1145 R:      Joel Stanley <joel@jms.id.au>
1146 L:      linux-i2c@vger.kernel.org
1147 L:      openbmc@lists.ozlabs.org
1148 S:      Maintained
1149 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1150 F:      drivers/i2c/busses/i2c-aspeed.c
1151 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1152 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1153
1154 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1155 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1156 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 W:      http://www.linux4sam.org
1159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1160 S:      Supported
1161 F:      arch/arm/mach-at91/
1162 F:      include/soc/at91/
1163 F:      arch/arm/boot/dts/at91*.dts
1164 F:      arch/arm/boot/dts/at91*.dtsi
1165 F:      arch/arm/boot/dts/sama*.dts
1166 F:      arch/arm/boot/dts/sama*.dtsi
1167 F:      arch/arm/include/debug/at91.S
1168 F:      drivers/memory/atmel*
1169
1170 ARM/ATMEL AT91 Clock Support
1171 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1172 S:      Maintained
1173 F:      drivers/clk/at91
1174
1175 ARM/CALXEDA HIGHBANK ARCHITECTURE
1176 M:      Rob Herring <robh@kernel.org>
1177 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1178 S:      Maintained
1179 F:      arch/arm/mach-highbank/
1180 F:      arch/arm/boot/dts/highbank.dts
1181 F:      arch/arm/boot/dts/ecx-*.dts*
1182
1183 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1184 M:      Krzysztof Halasa <khalasa@piap.pl>
1185 S:      Maintained
1186 F:      arch/arm/mach-cns3xxx/
1187
1188 ARM/CAVIUM THUNDER NETWORK DRIVER
1189 M:      Sunil Goutham <sgoutham@cavium.com>
1190 M:      Robert Richter <rric@kernel.org>
1191 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1192 S:      Supported
1193 F:      drivers/net/ethernet/cavium/thunder/
1194
1195 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1196 M:      Alexander Shiyan <shc_work@mail.ru>
1197 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1198 S:      Odd Fixes
1199 N:      clps711x
1200
1201 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1202 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1203 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1204 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1205 S:      Maintained
1206 F:      arch/arm/mach-ep93xx/
1207 F:      arch/arm/mach-ep93xx/include/mach/
1208
1209 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1210 M:      Lennert Buytenhek <kernel@wantstofly.org>
1211 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1212 S:      Maintained
1213
1214 ARM/CLKDEV SUPPORT
1215 M:      Russell King <linux@armlinux.org.uk>
1216 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1217 S:      Maintained
1218 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1219 F:      arch/arm/include/asm/clkdev.h
1220 F:      drivers/clk/clkdev.c
1221
1222 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1223 M:      Mike Rapoport <mike@compulab.co.il>
1224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1225 S:      Maintained
1226
1227 ARM/CONTEC MICRO9 MACHINE SUPPORT
1228 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1229 S:      Maintained
1230 F:      arch/arm/mach-ep93xx/micro9.c
1231
1232 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1233 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1234 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1235 S:      Maintained
1236 F:      drivers/hwtracing/coresight/*
1237 F:      Documentation/trace/coresight.txt
1238 F:      Documentation/trace/coresight-cpu-debug.txt
1239 F:      Documentation/devicetree/bindings/arm/coresight.txt
1240 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1241 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1242 F:      tools/perf/arch/arm/util/pmu.c
1243 F:      tools/perf/arch/arm/util/auxtrace.c
1244 F:      tools/perf/arch/arm/util/cs-etm.c
1245 F:      tools/perf/arch/arm/util/cs-etm.h
1246 F:      tools/perf/util/cs-etm.h
1247
1248 ARM/CORGI MACHINE SUPPORT
1249 M:      Richard Purdie <rpurdie@rpsys.net>
1250 S:      Maintained
1251
1252 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1253 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1254 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1255 T:      git git://github.com/ulli-kroll/linux.git
1256 S:      Maintained
1257 F:      arch/arm/mach-gemini/
1258 F:      drivers/rtc/rtc-ftrtc010.c
1259
1260 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1261 M:      Barry Song <baohua@kernel.org>
1262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1264 S:      Maintained
1265 F:      arch/arm/boot/dts/prima2*
1266 F:      arch/arm/mach-prima2/
1267 F:      drivers/clk/sirf/
1268 F:      drivers/clocksource/timer-prima2.c
1269 F:      drivers/clocksource/timer-atlas7.c
1270 N:      [^a-z]sirf
1271
1272 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1273 M:      Baruch Siach <baruch@tkos.co.il>
1274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1275 S:      Maintained
1276 F:      arch/arm/boot/dts/cx92755*
1277 N:      digicolor
1278
1279 ARM/EBSA110 MACHINE SUPPORT
1280 M:      Russell King <linux@armlinux.org.uk>
1281 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1282 W:      http://www.armlinux.org.uk/
1283 S:      Maintained
1284 F:      arch/arm/mach-ebsa110/
1285 F:      drivers/net/ethernet/amd/am79c961a.*
1286
1287 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1288 M:      Uwe Kleine-König <kernel@pengutronix.de>
1289 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1290 S:      Maintained
1291 N:      efm32
1292
1293 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1294 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1295 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1296 S:      Maintained
1297 F:      arch/arm/mach-pxa/ezx.c
1298
1299 ARM/FARADAY FA526 PORT
1300 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1301 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1302 S:      Maintained
1303 T:      git git://git.berlios.de/gemini-board
1304 F:      arch/arm/mm/*-fa*
1305
1306 ARM/FOOTBRIDGE ARCHITECTURE
1307 M:      Russell King <linux@armlinux.org.uk>
1308 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1309 W:      http://www.armlinux.org.uk/
1310 S:      Maintained
1311 F:      arch/arm/include/asm/hardware/dec21285.h
1312 F:      arch/arm/mach-footbridge/
1313
1314 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1315 M:      Shawn Guo <shawnguo@kernel.org>
1316 M:      Sascha Hauer <kernel@pengutronix.de>
1317 R:      Fabio Estevam <fabio.estevam@nxp.com>
1318 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1319 S:      Maintained
1320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1321 F:      arch/arm/mach-imx/
1322 F:      arch/arm/mach-mxs/
1323 F:      arch/arm/boot/dts/imx*
1324 F:      arch/arm/configs/imx*_defconfig
1325 F:      drivers/clk/imx/
1326 F:      drivers/soc/imx/
1327 F:      include/soc/imx/
1328
1329 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1330 M:      Shawn Guo <shawnguo@kernel.org>
1331 M:      Sascha Hauer <kernel@pengutronix.de>
1332 R:      Stefan Agner <stefan@agner.ch>
1333 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1334 S:      Maintained
1335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1336 F:      arch/arm/mach-imx/*vf610*
1337 F:      arch/arm/boot/dts/vf*
1338
1339 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1340 M:      Lennert Buytenhek <kernel@wantstofly.org>
1341 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1342 S:      Maintained
1343
1344 ARM/GUMSTIX MACHINE SUPPORT
1345 M:      Steve Sakoman <sakoman@gmail.com>
1346 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1347 S:      Maintained
1348
1349 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1350 M:      Philipp Zabel <philipp.zabel@gmail.com>
1351 M:      Paul Parsons <lost.distance@yahoo.com>
1352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1353 S:      Maintained
1354 F:      arch/arm/mach-pxa/hx4700.c
1355 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1356 F:      sound/soc/pxa/hx4700.c
1357
1358 ARM/HISILICON SOC SUPPORT
1359 M:      Wei Xu <xuwei5@hisilicon.com>
1360 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1361 W:      http://www.hisilicon.com
1362 S:      Supported
1363 T:      git git://github.com/hisilicon/linux-hisi.git
1364 F:      arch/arm/mach-hisi/
1365 F:      arch/arm/boot/dts/hi3*
1366 F:      arch/arm/boot/dts/hip*
1367 F:      arch/arm/boot/dts/hisi*
1368 F:      arch/arm64/boot/dts/hisilicon/
1369
1370 ARM/HP JORNADA 7XX MACHINE SUPPORT
1371 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1372 W:      www.jlime.com
1373 S:      Maintained
1374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1375 F:      arch/arm/mach-sa1100/jornada720.c
1376 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1377
1378 ARM/IGEP MACHINE SUPPORT
1379 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1380 M:      Javier Martinez Canillas <javier@dowhile0.org>
1381 L:      linux-omap@vger.kernel.org
1382 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1383 S:      Maintained
1384 F:      arch/arm/boot/dts/omap3-igep*
1385
1386 ARM/INCOME PXA270 SUPPORT
1387 M:      Marek Vasut <marek.vasut@gmail.com>
1388 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1389 S:      Maintained
1390 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1391
1392 ARM/INTEL IOP32X ARM ARCHITECTURE
1393 M:      Lennert Buytenhek <kernel@wantstofly.org>
1394 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1395 S:      Maintained
1396
1397 ARM/INTEL IOP33X ARM ARCHITECTURE
1398 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1399 S:      Orphan
1400
1401 ARM/INTEL IOP13XX ARM ARCHITECTURE
1402 M:      Lennert Buytenhek <kernel@wantstofly.org>
1403 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1404 S:      Maintained
1405
1406 ARM/INTEL IQ81342EX MACHINE SUPPORT
1407 M:      Lennert Buytenhek <kernel@wantstofly.org>
1408 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1409 S:      Maintained
1410
1411 ARM/INTEL IXDP2850 MACHINE SUPPORT
1412 M:      Lennert Buytenhek <kernel@wantstofly.org>
1413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1414 S:      Maintained
1415
1416 ARM/INTEL IXP4XX ARM ARCHITECTURE
1417 M:      Imre Kaloz <kaloz@openwrt.org>
1418 M:      Krzysztof Halasa <khalasa@piap.pl>
1419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1420 S:      Maintained
1421 F:      arch/arm/mach-ixp4xx/
1422
1423 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1424 M:      Jonathan Cameron <jic23@cam.ac.uk>
1425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1426 S:      Maintained
1427 F:      arch/arm/mach-pxa/stargate2.c
1428 F:      drivers/pcmcia/pxa2xx_stargate2.c
1429
1430 ARM/INTEL XSC3 (MANZANO) ARM CORE
1431 M:      Lennert Buytenhek <kernel@wantstofly.org>
1432 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1433 S:      Maintained
1434
1435 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1436 M:      Lennert Buytenhek <kernel@wantstofly.org>
1437 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1438 S:      Maintained
1439
1440 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1441 M:      Santosh Shilimkar <ssantosh@kernel.org>
1442 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1443 S:      Maintained
1444 F:      arch/arm/mach-keystone/
1445 F:      arch/arm/boot/dts/keystone-*
1446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1447
1448 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1449 M:      Santosh Shilimkar <ssantosh@kernel.org>
1450 L:      linux-kernel@vger.kernel.org
1451 S:      Maintained
1452 F:      drivers/clk/keystone/
1453
1454 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1455 M:      Santosh Shilimkar <ssantosh@kernel.org>
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 L:      linux-kernel@vger.kernel.org
1458 S:      Maintained
1459 F:      drivers/clocksource/timer-keystone.c
1460
1461 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1462 M:      Santosh Shilimkar <ssantosh@kernel.org>
1463 L:      linux-kernel@vger.kernel.org
1464 S:      Maintained
1465 F:      drivers/power/reset/keystone-reset.c
1466
1467 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1468 M:      Santosh Shilimkar <ssantosh@kernel.org>
1469 L:      linux-kernel@vger.kernel.org
1470 S:      Maintained
1471 F:      drivers/memory/*emif*
1472
1473 ARM/LG1K ARCHITECTURE
1474 M:      Chanho Min <chanho.min@lge.com>
1475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1476 S:      Maintained
1477 F:      arch/arm64/boot/dts/lg/
1478
1479 ARM/LOGICPD PXA270 MACHINE SUPPORT
1480 M:      Lennert Buytenhek <kernel@wantstofly.org>
1481 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1482 S:      Maintained
1483
1484 ARM/LPC18XX ARCHITECTURE
1485 M:      Joachim Eastwood <manabian@gmail.com>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 F:      arch/arm/boot/dts/lpc43*
1489 F:      drivers/clk/nxp/clk-lpc18xx*
1490 F:      drivers/clocksource/time-lpc32xx.c
1491 F:      drivers/i2c/busses/i2c-lpc2k.c
1492 F:      drivers/memory/pl172.c
1493 F:      drivers/mtd/spi-nor/nxp-spifi.c
1494 F:      drivers/rtc/rtc-lpc24xx.c
1495 N:      lpc18xx
1496
1497 ARM/LPC32XX SOC SUPPORT
1498 M:      Vladimir Zapolskiy <vz@mleia.com>
1499 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1501 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1502 S:      Maintained
1503 F:      arch/arm/boot/dts/lpc32*
1504 F:      arch/arm/mach-lpc32xx/
1505 F:      drivers/i2c/busses/i2c-pnx.c
1506 F:      drivers/net/ethernet/nxp/lpc_eth.c
1507 F:      drivers/usb/host/ohci-nxp.c
1508 F:      drivers/watchdog/pnx4008_wdt.c
1509 N:      lpc32xx
1510
1511 ARM/MAGICIAN MACHINE SUPPORT
1512 M:      Philipp Zabel <philipp.zabel@gmail.com>
1513 S:      Maintained
1514
1515 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1516 M:      Jason Cooper <jason@lakedaemon.net>
1517 M:      Andrew Lunn <andrew@lunn.ch>
1518 M:      Gregory Clement <gregory.clement@free-electrons.com>
1519 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1521 S:      Maintained
1522 F:      arch/arm/boot/dts/armada*
1523 F:      arch/arm/boot/dts/kirkwood*
1524 F:      arch/arm/configs/mvebu_*_defconfig
1525 F:      arch/arm/mach-mvebu/
1526 F:      arch/arm64/boot/dts/marvell/armada*
1527 F:      drivers/cpufreq/mvebu-cpufreq.c
1528 F:      drivers/irqchip/irq-armada-370-xp.c
1529 F:      drivers/irqchip/irq-mvebu-*
1530 F:      drivers/pinctrl/mvebu/
1531 F:      drivers/rtc/rtc-armada38x.c
1532
1533 ARM/Marvell Berlin SoC support
1534 M:      Jisheng Zhang <jszhang@marvell.com>
1535 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1537 S:      Maintained
1538 F:      arch/arm/mach-berlin/
1539 F:      arch/arm/boot/dts/berlin*
1540 F:      arch/arm64/boot/dts/marvell/berlin*
1541
1542
1543 ARM/Marvell Dove/MV78xx0/Orion SOC support
1544 M:      Jason Cooper <jason@lakedaemon.net>
1545 M:      Andrew Lunn <andrew@lunn.ch>
1546 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1547 M:      Gregory Clement <gregory.clement@free-electrons.com>
1548 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1549 S:      Maintained
1550 F:      Documentation/devicetree/bindings/soc/dove/
1551 F:      arch/arm/mach-dove/
1552 F:      arch/arm/mach-mv78xx0/
1553 F:      arch/arm/mach-orion5x/
1554 F:      arch/arm/plat-orion/
1555 F:      arch/arm/boot/dts/dove*
1556 F:      arch/arm/boot/dts/orion5x*
1557
1558
1559 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1560 M:      Alexander Clouter <alex@digriz.org.uk>
1561 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1562 W:      http://www.digriz.org.uk/ts78xx/kernel
1563 S:      Maintained
1564 F:      arch/arm/mach-orion5x/ts78xx-*
1565
1566 ARM/OXNAS platform support
1567 M:      Neil Armstrong <narmstrong@baylibre.com>
1568 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1569 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1570 S:      Maintained
1571 F:      arch/arm/mach-oxnas/
1572 F:      arch/arm/boot/dts/ox8*.dtsi
1573 F:      arch/arm/boot/dts/wd-mbwe.dts
1574 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1575 N:      oxnas
1576
1577 ARM/Mediatek RTC DRIVER
1578 M:      Eddie Huang <eddie.huang@mediatek.com>
1579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1580 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1581 S:      Maintained
1582 F:      drivers/rtc/rtc-mt6397.c
1583
1584 ARM/Mediatek SoC support
1585 M:      Matthias Brugger <matthias.bgg@gmail.com>
1586 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1587 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1588 S:      Maintained
1589 F:      arch/arm/boot/dts/mt6*
1590 F:      arch/arm/boot/dts/mt7*
1591 F:      arch/arm/boot/dts/mt8*
1592 F:      arch/arm/mach-mediatek/
1593 F:      arch/arm64/boot/dts/mediatek/
1594 N:      mtk
1595 K:      mediatek
1596
1597 ARM/Mediatek USB3 PHY DRIVER
1598 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1599 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1600 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1601 S:      Maintained
1602 F:      drivers/phy/phy-mt65xx-usb3.c
1603
1604 ARM/MICREL KS8695 ARCHITECTURE
1605 M:      Greg Ungerer <gerg@uclinux.org>
1606 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1607 F:      arch/arm/mach-ks8695/
1608 S:      Odd Fixes
1609
1610 ARM/MIOA701 MACHINE SUPPORT
1611 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1612 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1613 F:      arch/arm/mach-pxa/mioa701.c
1614 S:      Maintained
1615
1616 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1617 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1618 S:      Maintained
1619
1620 ARM/NOMADIK ARCHITECTURE
1621 M:      Alessandro Rubini <rubini@unipv.it>
1622 M:      Linus Walleij <linus.walleij@linaro.org>
1623 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1624 S:      Maintained
1625 F:      arch/arm/mach-nomadik/
1626 F:      drivers/pinctrl/nomadik/
1627 F:      drivers/i2c/busses/i2c-nomadik.c
1628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1629
1630 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1631 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1632 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1633 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1634 S:      Supported
1635
1636 ARM/TOSA MACHINE SUPPORT
1637 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1638 M:      Dirk Opfer <dirk@opfer-online.de>
1639 S:      Maintained
1640
1641 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1642 M:      Marek Vasut <marek.vasut@gmail.com>
1643 L:      linux-arm-kernel@lists.infradead.org
1644 W:      http://hackndev.com
1645 S:      Maintained
1646 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1647 F:      arch/arm/mach-pxa/palmtx.c
1648 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1649 F:      arch/arm/mach-pxa/palmt5.c
1650 F:      arch/arm/mach-pxa/include/mach/palmld.h
1651 F:      arch/arm/mach-pxa/palmld.c
1652 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1653 F:      arch/arm/mach-pxa/palmte2.c
1654 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1655 F:      arch/arm/mach-pxa/palmtc.c
1656
1657 ARM/PALM TREO SUPPORT
1658 M:      Tomas Cech <sleep_walker@suse.com>
1659 L:      linux-arm-kernel@lists.infradead.org
1660 W:      http://hackndev.com
1661 S:      Maintained
1662 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1663 F:      arch/arm/mach-pxa/palmtreo.c
1664
1665 ARM/PALMZ72 SUPPORT
1666 M:      Sergey Lapin <slapin@ossfans.org>
1667 L:      linux-arm-kernel@lists.infradead.org
1668 W:      http://hackndev.com
1669 S:      Maintained
1670 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1671 F:      arch/arm/mach-pxa/palmz72.c
1672
1673 ARM/PLEB SUPPORT
1674 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1675 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1676 S:      Maintained
1677
1678 ARM/PT DIGITAL BOARD PORT
1679 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1680 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1681 W:      http://www.armlinux.org.uk/
1682 S:      Maintained
1683
1684 ARM/QUALCOMM SUPPORT
1685 M:      Andy Gross <andy.gross@linaro.org>
1686 M:      David Brown <david.brown@linaro.org>
1687 L:      linux-arm-msm@vger.kernel.org
1688 L:      linux-soc@vger.kernel.org
1689 S:      Maintained
1690 F:      Documentation/devicetree/bindings/soc/qcom/
1691 F:      arch/arm/boot/dts/qcom-*.dts
1692 F:      arch/arm/boot/dts/qcom-*.dtsi
1693 F:      arch/arm/mach-qcom/
1694 F:      arch/arm64/boot/dts/qcom/*
1695 F:      drivers/i2c/busses/i2c-qup.c
1696 F:      drivers/clk/qcom/
1697 F:      drivers/dma/qcom/
1698 F:      drivers/soc/qcom/
1699 F:      drivers/spi/spi-qup.c
1700 F:      drivers/tty/serial/msm_serial.h
1701 F:      drivers/tty/serial/msm_serial.c
1702 F:      drivers/*/pm8???-*
1703 F:      drivers/mfd/ssbi.c
1704 F:      drivers/firmware/qcom_scm.c
1705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1706
1707 ARM/RADISYS ENP2611 MACHINE SUPPORT
1708 M:      Lennert Buytenhek <kernel@wantstofly.org>
1709 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1710 S:      Maintained
1711
1712 ARM/REALTEK ARCHITECTURE
1713 M:      Andreas Färber <afaerber@suse.de>
1714 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1715 S:      Maintained
1716 F:      arch/arm64/boot/dts/realtek/
1717 F:      Documentation/devicetree/bindings/arm/realtek.txt
1718
1719 ARM/RENESAS ARM64 ARCHITECTURE
1720 M:      Simon Horman <horms@verge.net.au>
1721 M:      Magnus Damm <magnus.damm@gmail.com>
1722 L:      linux-renesas-soc@vger.kernel.org
1723 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1725 S:      Supported
1726 F:      arch/arm64/boot/dts/renesas/
1727 F:      drivers/soc/renesas/
1728 F:      include/linux/soc/renesas/
1729
1730 ARM/RISCPC ARCHITECTURE
1731 M:      Russell King <linux@armlinux.org.uk>
1732 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1733 W:      http://www.armlinux.org.uk/
1734 S:      Maintained
1735 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1736 F:      arch/arm/include/asm/hardware/ioc.h
1737 F:      arch/arm/include/asm/hardware/iomd.h
1738 F:      arch/arm/include/asm/hardware/memc.h
1739 F:      arch/arm/mach-rpc/
1740 F:      drivers/net/ethernet/8390/etherh.c
1741 F:      drivers/net/ethernet/i825xx/ether1*
1742 F:      drivers/net/ethernet/seeq/ether3*
1743 F:      drivers/scsi/arm/
1744
1745 ARM/Rockchip SoC support
1746 M:      Heiko Stuebner <heiko@sntech.de>
1747 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1748 L:      linux-rockchip@lists.infradead.org
1749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1750 S:      Maintained
1751 F:      arch/arm/boot/dts/rk3*
1752 F:      arch/arm/boot/dts/rv1108*
1753 F:      arch/arm/mach-rockchip/
1754 F:      drivers/clk/rockchip/
1755 F:      drivers/i2c/busses/i2c-rk3x.c
1756 F:      drivers/*/*rockchip*
1757 F:      drivers/*/*/*rockchip*
1758 F:      sound/soc/rockchip/
1759 N:      rockchip
1760
1761 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1762 M:      Kukjin Kim <kgene@kernel.org>
1763 M:      Krzysztof Kozlowski <krzk@kernel.org>
1764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1765 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1766 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1767 S:      Maintained
1768 F:      arch/arm/boot/dts/s3c*
1769 F:      arch/arm/boot/dts/s5p*
1770 F:      arch/arm/boot/dts/samsung*
1771 F:      arch/arm/boot/dts/exynos*
1772 F:      arch/arm64/boot/dts/exynos/
1773 F:      arch/arm/plat-samsung/
1774 F:      arch/arm/mach-s3c24*/
1775 F:      arch/arm/mach-s3c64xx/
1776 F:      arch/arm/mach-s5p*/
1777 F:      arch/arm/mach-exynos*/
1778 F:      drivers/*/*s3c24*
1779 F:      drivers/*/*/*s3c24*
1780 F:      drivers/*/*s3c64xx*
1781 F:      drivers/*/*s5pv210*
1782 F:      drivers/memory/samsung/*
1783 F:      drivers/soc/samsung/*
1784 F:      Documentation/arm/Samsung/
1785 F:      Documentation/devicetree/bindings/arm/samsung/
1786 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1787 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1788 N:      exynos
1789
1790 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1791 M:      Kyungmin Park <kyungmin.park@samsung.com>
1792 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1793 S:      Maintained
1794 F:      arch/arm/mach-s5pv210/
1795
1796 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1797 M:      Kyungmin Park <kyungmin.park@samsung.com>
1798 M:      Kamil Debski <kamil@wypas.org>
1799 M:      Andrzej Hajda <a.hajda@samsung.com>
1800 L:      linux-arm-kernel@lists.infradead.org
1801 L:      linux-media@vger.kernel.org
1802 S:      Maintained
1803 F:      drivers/media/platform/s5p-g2d/
1804
1805 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1806 M:      Kyungmin Park <kyungmin.park@samsung.com>
1807 M:      Kamil Debski <kamil@wypas.org>
1808 M:      Jeongtae Park <jtp.park@samsung.com>
1809 M:      Andrzej Hajda <a.hajda@samsung.com>
1810 L:      linux-arm-kernel@lists.infradead.org
1811 L:      linux-media@vger.kernel.org
1812 S:      Maintained
1813 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1814 F:      drivers/media/platform/s5p-mfc/
1815
1816 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1817 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1818 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1819 L:      linux-media@vger.kernel.org
1820 S:      Maintained
1821 F:      drivers/media/platform/s5p-cec/
1822 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1823
1824 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1825 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1826 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1827 L:      linux-arm-kernel@lists.infradead.org
1828 L:      linux-media@vger.kernel.org
1829 S:      Maintained
1830 F:      drivers/media/platform/s5p-jpeg/
1831
1832 ARM/SHMOBILE ARM ARCHITECTURE
1833 M:      Simon Horman <horms@verge.net.au>
1834 M:      Magnus Damm <magnus.damm@gmail.com>
1835 L:      linux-renesas-soc@vger.kernel.org
1836 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1838 S:      Supported
1839 F:      arch/arm/boot/dts/emev2*
1840 F:      arch/arm/boot/dts/r7s*
1841 F:      arch/arm/boot/dts/r8a*
1842 F:      arch/arm/boot/dts/sh*
1843 F:      arch/arm/configs/shmobile_defconfig
1844 F:      arch/arm/include/debug/renesas-scif.S
1845 F:      arch/arm/mach-shmobile/
1846 F:      drivers/soc/renesas/
1847 F:      include/linux/soc/renesas/
1848
1849 ARM/SOCFPGA ARCHITECTURE
1850 M:      Dinh Nguyen <dinguyen@kernel.org>
1851 S:      Maintained
1852 F:      arch/arm/mach-socfpga/
1853 F:      arch/arm/boot/dts/socfpga*
1854 F:      arch/arm/configs/socfpga_defconfig
1855 F:      arch/arm64/boot/dts/altera/
1856 W:      http://www.rocketboards.org
1857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1858
1859 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1860 M:      Dinh Nguyen <dinguyen@kernel.org>
1861 S:      Maintained
1862 F:      drivers/clk/socfpga/
1863
1864 ARM/SOCFPGA EDAC SUPPORT
1865 M:      Thor Thayer <thor.thayer@linux.intel.com>
1866 S:      Maintained
1867 F:      drivers/edac/altera_edac.
1868
1869 ARM/STI ARCHITECTURE
1870 M:      Patrice Chotard <patrice.chotard@st.com>
1871 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1872 W:      http://www.stlinux.com
1873 S:      Maintained
1874 F:      arch/arm/mach-sti/
1875 F:      arch/arm/boot/dts/sti*
1876 F:      drivers/char/hw_random/st-rng.c
1877 F:      drivers/clocksource/arm_global_timer.c
1878 F:      drivers/clocksource/clksrc_st_lpc.c
1879 F:      drivers/cpufreq/sti-cpufreq.c
1880 F:      drivers/dma/st_fdma*
1881 F:      drivers/i2c/busses/i2c-st.c
1882 F:      drivers/media/rc/st_rc.c
1883 F:      drivers/media/platform/sti/c8sectpfe/
1884 F:      drivers/mmc/host/sdhci-st.c
1885 F:      drivers/phy/st/phy-miphy28lp.c
1886 F:      drivers/phy/st/phy-stih407-usb.c
1887 F:      drivers/pinctrl/pinctrl-st.c
1888 F:      drivers/remoteproc/st_remoteproc.c
1889 F:      drivers/remoteproc/st_slim_rproc.c
1890 F:      drivers/reset/sti/
1891 F:      drivers/rtc/rtc-st-lpc.c
1892 F:      drivers/tty/serial/st-asc.c
1893 F:      drivers/usb/dwc3/dwc3-st.c
1894 F:      drivers/usb/host/ehci-st.c
1895 F:      drivers/usb/host/ohci-st.c
1896 F:      drivers/watchdog/st_lpc_wdt.c
1897 F:      drivers/ata/ahci_st.c
1898 F:      include/linux/remoteproc/st_slim_rproc.h
1899
1900 ARM/STM32 ARCHITECTURE
1901 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1902 M:      Alexandre Torgue <alexandre.torgue@st.com>
1903 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1904 S:      Maintained
1905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1906 N:      stm32
1907 F:      drivers/clocksource/armv7m_systick.c
1908
1909 ARM/TANGO ARCHITECTURE
1910 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1911 L:      linux-arm-kernel@lists.infradead.org
1912 S:      Maintained
1913 N:      tango
1914
1915 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1916 M:      Lennert Buytenhek <kernel@wantstofly.org>
1917 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1918 S:      Maintained
1919
1920 ARM/TETON BGA MACHINE SUPPORT
1921 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1922 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1923 S:      Maintained
1924
1925 ARM/THECUS N2100 MACHINE SUPPORT
1926 M:      Lennert Buytenhek <kernel@wantstofly.org>
1927 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1928 S:      Maintained
1929
1930 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1931 M:      Wan ZongShun <mcuos.com@gmail.com>
1932 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1933 W:      http://www.mcuos.com
1934 S:      Maintained
1935 F:      arch/arm/mach-w90x900/
1936 F:      drivers/input/keyboard/w90p910_keypad.c
1937 F:      drivers/input/touchscreen/w90p910_ts.c
1938 F:      drivers/watchdog/nuc900_wdt.c
1939 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1940 F:      drivers/mtd/nand/nuc900_nand.c
1941 F:      drivers/rtc/rtc-nuc900.c
1942 F:      drivers/spi/spi-nuc900.c
1943 F:      drivers/usb/host/ehci-w90x900.c
1944 F:      drivers/video/fbdev/nuc900fb.c
1945
1946 ARM/U300 MACHINE SUPPORT
1947 M:      Linus Walleij <linus.walleij@linaro.org>
1948 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1949 S:      Supported
1950 F:      arch/arm/mach-u300/
1951 F:      drivers/clocksource/timer-u300.c
1952 F:      drivers/i2c/busses/i2c-stu300.c
1953 F:      drivers/rtc/rtc-coh901331.c
1954 F:      drivers/watchdog/coh901327_wdt.c
1955 F:      drivers/dma/coh901318*
1956 F:      drivers/mfd/ab3100*
1957 F:      drivers/rtc/rtc-ab3100.c
1958 F:      drivers/rtc/rtc-coh901331.c
1959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1960
1961 ARM/UNIPHIER ARCHITECTURE
1962 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1963 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1965 S:      Maintained
1966 F:      arch/arm/boot/dts/uniphier*
1967 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1968 F:      arch/arm/mach-uniphier/
1969 F:      arch/arm/mm/cache-uniphier.c
1970 F:      arch/arm64/boot/dts/socionext/
1971 F:      drivers/bus/uniphier-system-bus.c
1972 F:      drivers/clk/uniphier/
1973 F:      drivers/i2c/busses/i2c-uniphier*
1974 F:      drivers/pinctrl/uniphier/
1975 F:      drivers/reset/reset-uniphier.c
1976 F:      drivers/tty/serial/8250/8250_uniphier.c
1977 N:      uniphier
1978
1979 ARM/Ux500 ARM ARCHITECTURE
1980 M:      Linus Walleij <linus.walleij@linaro.org>
1981 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1982 S:      Maintained
1983 F:      arch/arm/mach-ux500/
1984 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1985 F:      drivers/dma/ste_dma40*
1986 F:      drivers/hwspinlock/u8500_hsem.c
1987 F:      drivers/mfd/abx500*
1988 F:      drivers/mfd/ab8500*
1989 F:      drivers/mfd/dbx500*
1990 F:      drivers/mfd/db8500*
1991 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1992 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1993 F:      drivers/rtc/rtc-ab8500.c
1994 F:      drivers/rtc/rtc-pl031.c
1995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1996
1997 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1998 M:      Ulf Hansson <ulf.hansson@linaro.org>
1999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2000 T:      git git://git.linaro.org/people/ulfh/clk.git
2001 S:      Maintained
2002 F:      drivers/clk/ux500/
2003
2004 ARM/VERSATILE EXPRESS PLATFORM
2005 M:      Liviu Dudau <liviu.dudau@arm.com>
2006 M:      Sudeep Holla <sudeep.holla@arm.com>
2007 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2008 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2009 S:      Maintained
2010 F:      arch/arm/boot/dts/vexpress*
2011 F:      arch/arm64/boot/dts/arm/
2012 F:      arch/arm/mach-vexpress/
2013 F:      */*/vexpress*
2014 F:      */*/*/vexpress*
2015 F:      drivers/clk/versatile/clk-vexpress-osc.c
2016 F:      drivers/clocksource/versatile.c
2017 N:      mps2
2018
2019 ARM/VFP SUPPORT
2020 M:      Russell King <linux@armlinux.org.uk>
2021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2022 W:      http://www.armlinux.org.uk/
2023 S:      Maintained
2024 F:      arch/arm/vfp/
2025
2026 ARM/VOIPAC PXA270 SUPPORT
2027 M:      Marek Vasut <marek.vasut@gmail.com>
2028 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2029 S:      Maintained
2030 F:      arch/arm/mach-pxa/vpac270.c
2031 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2032
2033 ARM/VT8500 ARM ARCHITECTURE
2034 M:      Tony Prisk <linux@prisktech.co.nz>
2035 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2036 S:      Maintained
2037 F:      arch/arm/mach-vt8500/
2038 F:      drivers/clocksource/vt8500_timer.c
2039 F:      drivers/i2c/busses/i2c-wmt.c
2040 F:      drivers/mmc/host/wmt-sdmmc.c
2041 F:      drivers/pwm/pwm-vt8500.c
2042 F:      drivers/rtc/rtc-vt8500.c
2043 F:      drivers/tty/serial/vt8500_serial.c
2044 F:      drivers/usb/host/ehci-platform.c
2045 F:      drivers/usb/host/uhci-platform.c
2046 F:      drivers/video/fbdev/vt8500lcdfb.*
2047 F:      drivers/video/fbdev/wm8505fb*
2048 F:      drivers/video/fbdev/wmt_ge_rops.*
2049
2050 ARM/ZIPIT Z2 SUPPORT
2051 M:      Marek Vasut <marek.vasut@gmail.com>
2052 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2053 S:      Maintained
2054 F:      arch/arm/mach-pxa/z2.c
2055 F:      arch/arm/mach-pxa/include/mach/z2.h
2056
2057 ARM/ZTE ARCHITECTURE
2058 M:      Jun Nie <jun.nie@linaro.org>
2059 M:      Baoyou Xie <baoyou.xie@linaro.org>
2060 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2061 S:      Maintained
2062 F:      arch/arm/mach-zx/
2063 F:      drivers/clk/zte/
2064 F:      drivers/reset/reset-zx2967.c
2065 F:      drivers/soc/zte/
2066 F:      Documentation/devicetree/bindings/arm/zte.txt
2067 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2068 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2069 F:      Documentation/devicetree/bindings/soc/zte/
2070 F:      include/dt-bindings/soc/zx*.h
2071
2072 ARM/ZYNQ ARCHITECTURE
2073 M:      Michal Simek <michal.simek@xilinx.com>
2074 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2075 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2076 W:      http://wiki.xilinx.com
2077 T:      git https://github.com/Xilinx/linux-xlnx.git
2078 S:      Supported
2079 F:      arch/arm/mach-zynq/
2080 F:      drivers/cpuidle/cpuidle-zynq.c
2081 F:      drivers/block/xsysace.c
2082 N:      zynq
2083 N:      xilinx
2084 F:      drivers/clocksource/cadence_ttc_timer.c
2085 F:      drivers/i2c/busses/i2c-cadence.c
2086 F:      drivers/mmc/host/sdhci-of-arasan.c
2087 F:      drivers/edac/synopsys_edac.c
2088
2089 ARM SMMU DRIVERS
2090 M:      Will Deacon <will.deacon@arm.com>
2091 R:      Robin Murphy <robin.murphy@arm.com>
2092 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2093 S:      Maintained
2094 F:      drivers/iommu/arm-smmu.c
2095 F:      drivers/iommu/arm-smmu-v3.c
2096 F:      drivers/iommu/io-pgtable-arm.c
2097 F:      drivers/iommu/io-pgtable-arm-v7s.c
2098
2099 ARM64 PORT (AARCH64 ARCHITECTURE)
2100 M:      Catalin Marinas <catalin.marinas@arm.com>
2101 M:      Will Deacon <will.deacon@arm.com>
2102 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2104 S:      Maintained
2105 F:      arch/arm64/
2106 F:      Documentation/arm64/
2107
2108 AS3645A LED FLASH CONTROLLER DRIVER
2109 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2110 L:      linux-media@vger.kernel.org
2111 T:      git git://linuxtv.org/media_tree.git
2112 S:      Maintained
2113 F:      drivers/media/i2c/as3645a.c
2114 F:      include/media/i2c/as3645a.h
2115
2116 ASAHI KASEI AK8974 DRIVER
2117 M:      Linus Walleij <linus.walleij@linaro.org>
2118 L:      linux-iio@vger.kernel.org
2119 W:      http://www.akm.com/
2120 S:      Supported
2121 F:      drivers/iio/magnetometer/ak8974.c
2122
2123 ASC7621 HARDWARE MONITOR DRIVER
2124 M:      George Joseph <george.joseph@fairview5.com>
2125 L:      linux-hwmon@vger.kernel.org
2126 S:      Maintained
2127 F:      Documentation/hwmon/asc7621
2128 F:      drivers/hwmon/asc7621.c
2129
2130 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2131 M:      Corentin Chary <corentin.chary@gmail.com>
2132 L:      acpi4asus-user@lists.sourceforge.net
2133 L:      platform-driver-x86@vger.kernel.org
2134 W:      http://acpi4asus.sf.net
2135 S:      Maintained
2136 F:      drivers/platform/x86/asus*.c
2137 F:      drivers/platform/x86/eeepc*.c
2138
2139 ASUS WIRELESS RADIO CONTROL DRIVER
2140 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2141 L:      platform-driver-x86@vger.kernel.org
2142 S:      Maintained
2143 F:      drivers/platform/x86/asus-wireless.c
2144
2145 ASYMMETRIC KEYS
2146 M:      David Howells <dhowells@redhat.com>
2147 L:      keyrings@vger.kernel.org
2148 S:      Maintained
2149 F:      Documentation/crypto/asymmetric-keys.txt
2150 F:      include/linux/verification.h
2151 F:      include/crypto/public_key.h
2152 F:      include/crypto/pkcs7.h
2153 F:      crypto/asymmetric_keys/
2154
2155 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2156 R:      Dan Williams <dan.j.williams@intel.com>
2157 W:      http://sourceforge.net/projects/xscaleiop
2158 S:      Odd fixes
2159 F:      Documentation/crypto/async-tx-api.txt
2160 F:      crypto/async_tx/
2161 F:      drivers/dma/
2162 F:      include/linux/dmaengine.h
2163 F:      include/linux/async_tx.h
2164
2165 AT24 EEPROM DRIVER
2166 M:      Wolfram Sang <wsa@the-dreams.de>
2167 L:      linux-i2c@vger.kernel.org
2168 S:      Maintained
2169 F:      drivers/misc/eeprom/at24.c
2170 F:      include/linux/platform_data/at24.h
2171
2172 ATA OVER ETHERNET (AOE) DRIVER
2173 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2174 W:      http://www.openaoe.org/
2175 S:      Supported
2176 F:      Documentation/aoe/
2177 F:      drivers/block/aoe/
2178
2179 ATHEROS 71XX/9XXX GPIO DRIVER
2180 M:      Alban Bedel <albeu@free.fr>
2181 W:      https://github.com/AlbanBedel/linux
2182 T:      git git://github.com/AlbanBedel/linux
2183 S:      Maintained
2184 F:      drivers/gpio/gpio-ath79.c
2185 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2186
2187 ATHEROS ATH GENERIC UTILITIES
2188 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2189 L:      linux-wireless@vger.kernel.org
2190 S:      Supported
2191 F:      drivers/net/wireless/ath/*
2192
2193 ATHEROS ATH5K WIRELESS DRIVER
2194 M:      Jiri Slaby <jirislaby@gmail.com>
2195 M:      Nick Kossifidis <mickflemm@gmail.com>
2196 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2197 L:      linux-wireless@vger.kernel.org
2198 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2199 S:      Maintained
2200 F:      drivers/net/wireless/ath/ath5k/
2201
2202 ATHEROS ATH6KL WIRELESS DRIVER
2203 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2204 L:      linux-wireless@vger.kernel.org
2205 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2207 S:      Supported
2208 F:      drivers/net/wireless/ath/ath6kl/
2209
2210 WILOCITY WIL6210 WIRELESS DRIVER
2211 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2212 L:      linux-wireless@vger.kernel.org
2213 L:      wil6210@qca.qualcomm.com
2214 S:      Supported
2215 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2216 F:      drivers/net/wireless/ath/wil6210/
2217 F:      include/uapi/linux/wil6210_uapi.h
2218
2219 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2220 M:      Christian Lamparter <chunkeey@googlemail.com>
2221 L:      linux-wireless@vger.kernel.org
2222 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2223 S:      Maintained
2224 F:      drivers/net/wireless/ath/carl9170/
2225
2226 ATK0110 HWMON DRIVER
2227 M:      Luca Tettamanti <kronos.it@gmail.com>
2228 L:      linux-hwmon@vger.kernel.org
2229 S:      Maintained
2230 F:      drivers/hwmon/asus_atk0110.c
2231
2232 ATI_REMOTE2 DRIVER
2233 M:      Ville Syrjala <syrjala@sci.fi>
2234 S:      Maintained
2235 F:      drivers/input/misc/ati_remote2.c
2236
2237 ATLX ETHERNET DRIVERS
2238 M:      Jay Cliburn <jcliburn@gmail.com>
2239 M:      Chris Snook <chris.snook@gmail.com>
2240 L:      netdev@vger.kernel.org
2241 W:      http://sourceforge.net/projects/atl1
2242 W:      http://atl1.sourceforge.net
2243 S:      Maintained
2244 F:      drivers/net/ethernet/atheros/
2245
2246 ATM
2247 M:      Chas Williams <3chas3@gmail.com>
2248 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2249 L:      netdev@vger.kernel.org
2250 W:      http://linux-atm.sourceforge.net
2251 S:      Maintained
2252 F:      drivers/atm/
2253 F:      include/linux/atm*
2254 F:      include/uapi/linux/atm*
2255
2256 ATMEL AT91 / AT32 MCI DRIVER
2257 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2258 S:      Maintained
2259 F:      drivers/mmc/host/atmel-mci.c
2260
2261 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2262 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2263 S:      Supported
2264 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2265
2266 ATMEL SAMA5D2 ADC DRIVER
2267 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2268 L:      linux-iio@vger.kernel.org
2269 S:      Supported
2270 F:      drivers/iio/adc/at91-sama5d2_adc.c
2271
2272 ATMEL Audio ALSA driver
2273 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2274 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2275 S:      Supported
2276 F:      sound/soc/atmel
2277
2278 ATMEL XDMA DRIVER
2279 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2280 L:      linux-arm-kernel@lists.infradead.org
2281 L:      dmaengine@vger.kernel.org
2282 S:      Supported
2283 F:      drivers/dma/at_xdmac.c
2284
2285 ATMEL I2C DRIVER
2286 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2287 L:      linux-i2c@vger.kernel.org
2288 S:      Supported
2289 F:      drivers/i2c/busses/i2c-at91.c
2290
2291 ATMEL ISI DRIVER
2292 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2293 L:      linux-media@vger.kernel.org
2294 S:      Supported
2295 F:      drivers/media/platform/atmel/atmel-isi.c
2296 F:      include/media/atmel-isi.h
2297
2298 ATMEL LCDFB DRIVER
2299 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2300 L:      linux-fbdev@vger.kernel.org
2301 S:      Maintained
2302 F:      drivers/video/fbdev/atmel_lcdfb.c
2303 F:      include/video/atmel_lcdc.h
2304
2305 ATMEL MACB ETHERNET DRIVER
2306 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2307 S:      Supported
2308 F:      drivers/net/ethernet/cadence/
2309
2310 ATMEL NAND DRIVER
2311 M:      Wenyou Yang <wenyou.yang@atmel.com>
2312 M:      Josh Wu <rainyfeeling@outlook.com>
2313 L:      linux-mtd@lists.infradead.org
2314 S:      Supported
2315 F:      drivers/mtd/nand/atmel/*
2316
2317 ATMEL SDMMC DRIVER
2318 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2319 L:      linux-mmc@vger.kernel.org
2320 S:      Supported
2321 F:      drivers/mmc/host/sdhci-of-at91.c
2322
2323 ATMEL SPI DRIVER
2324 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2325 S:      Supported
2326 F:      drivers/spi/spi-atmel.*
2327
2328 ATMEL SSC DRIVER
2329 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2330 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2331 S:      Supported
2332 F:      drivers/misc/atmel-ssc.c
2333 F:      include/linux/atmel-ssc.h
2334
2335 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2336 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2337 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2338 S:      Supported
2339 F:      drivers/misc/atmel_tclib.c
2340 F:      drivers/clocksource/tcb_clksrc.c
2341
2342 ATMEL USBA UDC DRIVER
2343 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2344 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2345 S:      Supported
2346 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2347
2348 ATMEL WIRELESS DRIVER
2349 M:      Simon Kelley <simon@thekelleys.org.uk>
2350 L:      linux-wireless@vger.kernel.org
2351 W:      http://www.thekelleys.org.uk/atmel
2352 W:      http://atmelwlandriver.sourceforge.net/
2353 S:      Maintained
2354 F:      drivers/net/wireless/atmel/atmel*
2355
2356 ATMEL MAXTOUCH DRIVER
2357 M:      Nick Dyer <nick@shmanahar.org>
2358 T:      git git://github.com/ndyer/linux.git
2359 S:      Maintained
2360 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2361 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2362 F:      include/linux/platform_data/atmel_mxt_ts.h
2363
2364 ATOMIC INFRASTRUCTURE
2365 M:      Will Deacon <will.deacon@arm.com>
2366 M:      Peter Zijlstra <peterz@infradead.org>
2367 R:      Boqun Feng <boqun.feng@gmail.com>
2368 L:      linux-kernel@vger.kernel.org
2369 S:      Maintained
2370 F:      arch/*/include/asm/atomic*.h
2371 F:      include/*/atomic*.h
2372
2373 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2374 M:      Bradley Grove <linuxdrivers@attotech.com>
2375 L:      linux-scsi@vger.kernel.org
2376 W:      http://www.attotech.com
2377 S:      Supported
2378 F:      drivers/scsi/esas2r
2379
2380 ATUSB IEEE 802.15.4 RADIO DRIVER
2381 M:      Stefan Schmidt <stefan@osg.samsung.com>
2382 L:      linux-wpan@vger.kernel.org
2383 S:      Maintained
2384 F:      drivers/net/ieee802154/atusb.c
2385 F:      drivers/net/ieee802154/atusb.h
2386 F:      drivers/net/ieee802154/at86rf230.h
2387
2388 AUDIT SUBSYSTEM
2389 M:      Paul Moore <paul@paul-moore.com>
2390 M:      Eric Paris <eparis@redhat.com>
2391 L:      linux-audit@redhat.com (moderated for non-subscribers)
2392 W:      http://people.redhat.com/sgrubb/audit/
2393 T:      git git://git.infradead.org/users/pcmoore/audit
2394 S:      Maintained
2395 F:      include/linux/audit.h
2396 F:      include/uapi/linux/audit.h
2397 F:      kernel/audit*
2398
2399 AUXILIARY DISPLAY DRIVERS
2400 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2401 W:      http://miguelojeda.es/auxdisplay.htm
2402 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2403 S:      Maintained
2404 F:      drivers/auxdisplay/
2405 F:      include/linux/cfag12864b.h
2406
2407 AX.25 NETWORK LAYER
2408 M:      Ralf Baechle <ralf@linux-mips.org>
2409 L:      linux-hams@vger.kernel.org
2410 W:      http://www.linux-ax25.org/
2411 S:      Maintained
2412 F:      include/uapi/linux/ax25.h
2413 F:      include/net/ax25.h
2414 F:      net/ax25/
2415
2416 AXENTIA ASOC DRIVERS
2417 M:      Peter Rosin <peda@axentia.se>
2418 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2419 S:      Maintained
2420 F:      Documentation/devicetree/bindings/sound/axentia,*
2421 F:      sound/soc/atmel/tse850-pcm5142.c
2422
2423 AXENTIA ARM DEVICES
2424 M:      Peter Rosin <peda@axentia.se>
2425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2426 S:      Maintained
2427 F:      Documentation/devicetree/bindings/arm/axentia.txt
2428 F:      arch/arm/boot/dts/at91-linea.dtsi
2429 F:      arch/arm/boot/dts/at91-tse850-3.dts
2430
2431 AZ6007 DVB DRIVER
2432 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2433 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2434 L:      linux-media@vger.kernel.org
2435 W:      https://linuxtv.org
2436 T:      git git://linuxtv.org/media_tree.git
2437 S:      Maintained
2438 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2439
2440 AZTECH FM RADIO RECEIVER DRIVER
2441 M:      Hans Verkuil <hverkuil@xs4all.nl>
2442 L:      linux-media@vger.kernel.org
2443 T:      git git://linuxtv.org/media_tree.git
2444 W:      https://linuxtv.org
2445 S:      Maintained
2446 F:      drivers/media/radio/radio-aztech*
2447
2448 B43 WIRELESS DRIVER
2449 L:      linux-wireless@vger.kernel.org
2450 L:      b43-dev@lists.infradead.org
2451 W:      http://wireless.kernel.org/en/users/Drivers/b43
2452 S:      Odd Fixes
2453 F:      drivers/net/wireless/broadcom/b43/
2454
2455 B43LEGACY WIRELESS DRIVER
2456 M:      Larry Finger <Larry.Finger@lwfinger.net>
2457 L:      linux-wireless@vger.kernel.org
2458 L:      b43-dev@lists.infradead.org
2459 W:      http://wireless.kernel.org/en/users/Drivers/b43
2460 S:      Maintained
2461 F:      drivers/net/wireless/broadcom/b43legacy/
2462
2463 BACKLIGHT CLASS/SUBSYSTEM
2464 M:      Lee Jones <lee.jones@linaro.org>
2465 M:      Daniel Thompson <daniel.thompson@linaro.org>
2466 M:      Jingoo Han <jingoohan1@gmail.com>
2467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2468 S:      Maintained
2469 F:      drivers/video/backlight/
2470 F:      include/linux/backlight.h
2471 F:      include/linux/pwm_backlight.h
2472 F:      Documentation/devicetree/bindings/leds/backlight
2473
2474 BATMAN ADVANCED
2475 M:      Marek Lindner <mareklindner@neomailbox.ch>
2476 M:      Simon Wunderlich <sw@simonwunderlich.de>
2477 M:      Antonio Quartulli <a@unstable.cc>
2478 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2479 W:      https://www.open-mesh.org/
2480 Q:      https://patchwork.open-mesh.org/project/batman/list/
2481 S:      Maintained
2482 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2483 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2484 F:      Documentation/networking/batman-adv.txt
2485 F:      include/uapi/linux/batman_adv.h
2486 F:      net/batman-adv/
2487
2488 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2489 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2490 L:      linux-hams@vger.kernel.org
2491 W:      http://www.baycom.org/~tom/ham/ham.html
2492 S:      Maintained
2493 F:      drivers/net/hamradio/baycom*
2494
2495 BCACHE (BLOCK LAYER CACHE)
2496 M:      Kent Overstreet <kent.overstreet@gmail.com>
2497 L:      linux-bcache@vger.kernel.org
2498 W:      http://bcache.evilpiepirate.org
2499 S:      Orphan
2500 F:      drivers/md/bcache/
2501
2502 BDISP ST MEDIA DRIVER
2503 M:      Fabien Dessenne <fabien.dessenne@st.com>
2504 L:      linux-media@vger.kernel.org
2505 T:      git git://linuxtv.org/media_tree.git
2506 W:      https://linuxtv.org
2507 S:      Supported
2508 F:      drivers/media/platform/sti/bdisp
2509
2510 DELTA ST MEDIA DRIVER
2511 M:      Hugues Fruchet <hugues.fruchet@st.com>
2512 L:      linux-media@vger.kernel.org
2513 T:      git git://linuxtv.org/media_tree.git
2514 W:      https://linuxtv.org
2515 S:      Supported
2516 F:      drivers/media/platform/sti/delta
2517
2518 BEFS FILE SYSTEM
2519 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2520 M:      Salah Triki <salah.triki@gmail.com>
2521 S:      Maintained
2522 T:      git git://github.com/luisbg/linux-befs.git
2523 F:      Documentation/filesystems/befs.txt
2524 F:      fs/befs/
2525
2526 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2527 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2528 L:      netdev@vger.kernel.org
2529 S:      Maintained
2530 F:      drivers/net/ethernet/ec_bhf.c
2531
2532 BFS FILE SYSTEM
2533 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2534 S:      Maintained
2535 F:      Documentation/filesystems/bfs.txt
2536 F:      fs/bfs/
2537 F:      include/uapi/linux/bfs_fs.h
2538
2539 BLACKFIN ARCHITECTURE
2540 M:      Steven Miao <realmz6@gmail.com>
2541 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2542 T:      git git://git.code.sf.net/p/adi-linux/code
2543 W:      http://blackfin.uclinux.org
2544 S:      Supported
2545 F:      arch/blackfin/
2546
2547 BLACKFIN EMAC DRIVER
2548 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2549 W:      http://blackfin.uclinux.org
2550 S:      Supported
2551 F:      drivers/net/ethernet/adi/
2552
2553 BLACKFIN RTC DRIVER
2554 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2555 W:      http://blackfin.uclinux.org
2556 S:      Supported
2557 F:      drivers/rtc/rtc-bfin.c
2558
2559 BLACKFIN SDH DRIVER
2560 M:      Sonic Zhang <sonic.zhang@analog.com>
2561 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2562 W:      http://blackfin.uclinux.org
2563 S:      Supported
2564 F:      drivers/mmc/host/bfin_sdh.c
2565
2566 BLACKFIN SERIAL DRIVER
2567 M:      Sonic Zhang <sonic.zhang@analog.com>
2568 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2569 W:      http://blackfin.uclinux.org
2570 S:      Supported
2571 F:      drivers/tty/serial/bfin_uart.c
2572
2573 BLACKFIN WATCHDOG DRIVER
2574 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2575 W:      http://blackfin.uclinux.org
2576 S:      Supported
2577 F:      drivers/watchdog/bfin_wdt.c
2578
2579 BLACKFIN I2C TWI DRIVER
2580 M:      Sonic Zhang <sonic.zhang@analog.com>
2581 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2582 W:      http://blackfin.uclinux.org/
2583 S:      Supported
2584 F:      drivers/i2c/busses/i2c-bfin-twi.c
2585
2586 BLACKFIN MEDIA DRIVER
2587 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2588 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2589 W:      http://blackfin.uclinux.org/
2590 S:      Supported
2591 F:      drivers/media/platform/blackfin/
2592 F:      drivers/media/i2c/adv7183*
2593 F:      drivers/media/i2c/vs6624*
2594
2595 BLINKM RGB LED DRIVER
2596 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2597 S:      Maintained
2598 F:      drivers/leds/leds-blinkm.c
2599
2600 BLOCK LAYER
2601 M:      Jens Axboe <axboe@kernel.dk>
2602 L:      linux-block@vger.kernel.org
2603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2604 S:      Maintained
2605 F:      block/
2606 F:      kernel/trace/blktrace.c
2607 F:      lib/sbitmap.c
2608
2609 BFQ I/O SCHEDULER
2610 M:      Paolo Valente <paolo.valente@linaro.org>
2611 M:      Jens Axboe <axboe@kernel.dk>
2612 L:      linux-block@vger.kernel.org
2613 S:      Maintained
2614 F:      block/bfq-*
2615 F:      Documentation/block/bfq-iosched.txt
2616
2617 BLOCK2MTD DRIVER
2618 M:      Joern Engel <joern@lazybastard.org>
2619 L:      linux-mtd@lists.infradead.org
2620 S:      Maintained
2621 F:      drivers/mtd/devices/block2mtd.c
2622
2623 BLUETOOTH DRIVERS
2624 M:      Marcel Holtmann <marcel@holtmann.org>
2625 M:      Gustavo Padovan <gustavo@padovan.org>
2626 M:      Johan Hedberg <johan.hedberg@gmail.com>
2627 L:      linux-bluetooth@vger.kernel.org
2628 W:      http://www.bluez.org/
2629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2631 S:      Maintained
2632 F:      drivers/bluetooth/
2633
2634 BLUETOOTH SUBSYSTEM
2635 M:      Marcel Holtmann <marcel@holtmann.org>
2636 M:      Gustavo Padovan <gustavo@padovan.org>
2637 M:      Johan Hedberg <johan.hedberg@gmail.com>
2638 L:      linux-bluetooth@vger.kernel.org
2639 W:      http://www.bluez.org/
2640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2642 S:      Maintained
2643 F:      net/bluetooth/
2644 F:      include/net/bluetooth/
2645
2646 DMA MAPPING HELPERS
2647 M:      Christoph Hellwig <hch@lst.de>
2648 M:      Marek Szyprowski <m.szyprowski@samsung.com>
2649 R:      Robin Murphy <robin.murphy@arm.com>
2650 L:      linux-kernel@vger.kernel.org
2651 T:      git git://git.infradead.org/users/hch/dma-mapping.git
2652 W:      http://git.infradead.org/users/hch/dma-mapping.git
2653 S:      Supported
2654 F:      lib/dma-debug.c
2655 F:      lib/dma-noop.c
2656 F:      lib/dma-virt.c
2657 F:      drivers/base/dma-mapping.c
2658 F:      drivers/base/dma-coherent.c
2659 F:      include/linux/dma-mapping.h
2660
2661 BONDING DRIVER
2662 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2663 M:      Veaceslav Falico <vfalico@gmail.com>
2664 M:      Andy Gospodarek <andy@greyhouse.net>
2665 L:      netdev@vger.kernel.org
2666 W:      http://sourceforge.net/projects/bonding/
2667 S:      Supported
2668 F:      drivers/net/bonding/
2669 F:      include/uapi/linux/if_bonding.h
2670
2671 BPF (Safe dynamic programs and tools)
2672 M:      Alexei Starovoitov <ast@kernel.org>
2673 M:      Daniel Borkmann <daniel@iogearbox.net>
2674 L:      netdev@vger.kernel.org
2675 L:      linux-kernel@vger.kernel.org
2676 S:      Supported
2677 F:      arch/x86/net/bpf_jit*
2678 F:      Documentation/networking/filter.txt
2679 F:      include/linux/bpf*
2680 F:      include/linux/filter.h
2681 F:      include/uapi/linux/bpf*
2682 F:      include/uapi/linux/filter.h
2683 F:      kernel/bpf/
2684 F:      kernel/trace/bpf_trace.c
2685 F:      lib/test_bpf.c
2686 F:      net/bpf/
2687 F:      net/core/filter.c
2688 F:      net/sched/act_bpf.c
2689 F:      net/sched/cls_bpf.c
2690 F:      samples/bpf/
2691 F:      tools/net/bpf*
2692 F:      tools/testing/selftests/bpf/
2693
2694 BROADCOM B44 10/100 ETHERNET DRIVER
2695 M:      Michael Chan <michael.chan@broadcom.com>
2696 L:      netdev@vger.kernel.org
2697 S:      Supported
2698 F:      drivers/net/ethernet/broadcom/b44.*
2699
2700 BROADCOM B53 ETHERNET SWITCH DRIVER
2701 M:      Florian Fainelli <f.fainelli@gmail.com>
2702 L:      netdev@vger.kernel.org
2703 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2704 S:      Supported
2705 F:      drivers/net/dsa/b53/*
2706 F:      include/linux/platform_data/b53.h
2707
2708 BROADCOM GENET ETHERNET DRIVER
2709 M:      Florian Fainelli <f.fainelli@gmail.com>
2710 L:      netdev@vger.kernel.org
2711 S:      Supported
2712 F:      drivers/net/ethernet/broadcom/genet/
2713
2714 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2715 M:      Rasesh Mody <rasesh.mody@cavium.com>
2716 M:      Harish Patil <harish.patil@cavium.com>
2717 M:      Dept-GELinuxNICDev@cavium.com
2718 L:      netdev@vger.kernel.org
2719 S:      Supported
2720 F:      drivers/net/ethernet/broadcom/bnx2.*
2721 F:      drivers/net/ethernet/broadcom/bnx2_*
2722
2723 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2724 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2725 M:      Ariel Elior <ariel.elior@cavium.com>
2726 M:      everest-linux-l2@cavium.com
2727 L:      netdev@vger.kernel.org
2728 S:      Supported
2729 F:      drivers/net/ethernet/broadcom/bnx2x/
2730
2731 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2732 M:      Michael Chan <michael.chan@broadcom.com>
2733 L:      netdev@vger.kernel.org
2734 S:      Supported
2735 F:      drivers/net/ethernet/broadcom/bnxt/
2736
2737 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2738 M:      Florian Fainelli <f.fainelli@gmail.com>
2739 M:      Ray Jui <rjui@broadcom.com>
2740 M:      Scott Branden <sbranden@broadcom.com>
2741 M:      bcm-kernel-feedback-list@broadcom.com
2742 T:      git git://github.com/broadcom/mach-bcm
2743 S:      Maintained
2744 N:      bcm281*
2745 N:      bcm113*
2746 N:      bcm216*
2747 N:      kona
2748 F:      arch/arm/mach-bcm/
2749
2750 BROADCOM BCM2835 ARM ARCHITECTURE
2751 M:      Eric Anholt <eric@anholt.net>
2752 M:      Stefan Wahren <stefan.wahren@i2se.com>
2753 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2754 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2755 T:      git git://github.com/anholt/linux
2756 S:      Maintained
2757 N:      bcm2835
2758 F:      drivers/staging/vc04_services
2759
2760 BROADCOM BCM47XX MIPS ARCHITECTURE
2761 M:      Hauke Mehrtens <hauke@hauke-m.de>
2762 M:      Rafał Miłecki <zajec5@gmail.com>
2763 L:      linux-mips@linux-mips.org
2764 S:      Maintained
2765 F:      Documentation/devicetree/bindings/mips/brcm/
2766 F:      arch/mips/bcm47xx/*
2767 F:      arch/mips/include/asm/mach-bcm47xx/*
2768
2769 BROADCOM BCM5301X ARM ARCHITECTURE
2770 M:      Hauke Mehrtens <hauke@hauke-m.de>
2771 M:      Rafał Miłecki <zajec5@gmail.com>
2772 M:      Jon Mason <jonmason@broadcom.com>
2773 M:      bcm-kernel-feedback-list@broadcom.com
2774 L:      linux-arm-kernel@lists.infradead.org
2775 S:      Maintained
2776 F:      arch/arm/mach-bcm/bcm_5301x.c
2777 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2778 F:      arch/arm/boot/dts/bcm470*
2779 F:      arch/arm/boot/dts/bcm953012*
2780
2781 BROADCOM BCM53573 ARM ARCHITECTURE
2782 M:      Rafał Miłecki <rafal@milecki.pl>
2783 L:      linux-arm-kernel@lists.infradead.org
2784 S:      Maintained
2785 F:      arch/arm/boot/dts/bcm53573*
2786 F:      arch/arm/boot/dts/bcm47189*
2787
2788 BROADCOM BCM63XX ARM ARCHITECTURE
2789 M:      Florian Fainelli <f.fainelli@gmail.com>
2790 M:      bcm-kernel-feedback-list@broadcom.com
2791 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2792 T:      git git://github.com/broadcom/stblinux.git
2793 S:      Maintained
2794 N:      bcm63xx
2795
2796 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2797 M:      Kevin Cernekee <cernekee@gmail.com>
2798 L:      linux-usb@vger.kernel.org
2799 S:      Maintained
2800 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2801
2802 BROADCOM BCM7XXX ARM ARCHITECTURE
2803 M:      Brian Norris <computersforpeace@gmail.com>
2804 M:      Gregory Fong <gregory.0xf0@gmail.com>
2805 M:      Florian Fainelli <f.fainelli@gmail.com>
2806 M:      bcm-kernel-feedback-list@broadcom.com
2807 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2808 T:      git git://github.com/broadcom/stblinux.git
2809 S:      Maintained
2810 F:      arch/arm/mach-bcm/*brcmstb*
2811 F:      arch/arm/boot/dts/bcm7*.dts*
2812 F:      drivers/bus/brcmstb_gisb.c
2813 N:      brcmstb
2814
2815 BROADCOM BMIPS MIPS ARCHITECTURE
2816 M:      Kevin Cernekee <cernekee@gmail.com>
2817 M:      Florian Fainelli <f.fainelli@gmail.com>
2818 L:      linux-mips@linux-mips.org
2819 T:      git git://github.com/broadcom/stblinux.git
2820 S:      Maintained
2821 F:      arch/mips/bmips/*
2822 F:      arch/mips/include/asm/mach-bmips/*
2823 F:      arch/mips/kernel/*bmips*
2824 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2825 F:      drivers/irqchip/irq-bcm63*
2826 F:      drivers/irqchip/irq-bcm7*
2827 F:      drivers/irqchip/irq-brcmstb*
2828 F:      include/linux/bcm963xx_nvram.h
2829 F:      include/linux/bcm963xx_tag.h
2830
2831 BROADCOM BMIPS CPUFREQ DRIVER
2832 M:      Markus Mayer <mmayer@broadcom.com>
2833 M:      bcm-kernel-feedback-list@broadcom.com
2834 L:      linux-pm@vger.kernel.org
2835 S:      Maintained
2836 F:      drivers/cpufreq/bmips-cpufreq.c
2837
2838 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2839 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2840 M:      Prashant Sreedharan <prashant@broadcom.com>
2841 M:      Michael Chan <mchan@broadcom.com>
2842 L:      netdev@vger.kernel.org
2843 S:      Supported
2844 F:      drivers/net/ethernet/broadcom/tg3.*
2845
2846 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2847 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2848 M:      Franky Lin <franky.lin@broadcom.com>
2849 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2850 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2851 M:      Wright Feng <wright.feng@cypress.com>
2852 L:      linux-wireless@vger.kernel.org
2853 L:      brcm80211-dev-list.pdl@broadcom.com
2854 L:      brcm80211-dev-list@cypress.com
2855 S:      Supported
2856 F:      drivers/net/wireless/broadcom/brcm80211/
2857
2858 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2859 M:      QLogic-Storage-Upstream@qlogic.com
2860 L:      linux-scsi@vger.kernel.org
2861 S:      Supported
2862 F:      drivers/scsi/bnx2fc/
2863
2864 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2865 M:      QLogic-Storage-Upstream@qlogic.com
2866 L:      linux-scsi@vger.kernel.org
2867 S:      Supported
2868 F:      drivers/scsi/bnx2i/
2869
2870 BROADCOM IPROC ARM ARCHITECTURE
2871 M:      Ray Jui <rjui@broadcom.com>
2872 M:      Scott Branden <sbranden@broadcom.com>
2873 M:      Jon Mason <jonmason@broadcom.com>
2874 M:      bcm-kernel-feedback-list@broadcom.com
2875 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2876 T:      git git://github.com/broadcom/cygnus-linux.git
2877 S:      Maintained
2878 N:      iproc
2879 N:      cygnus
2880 N:      bcm[-_]nsp
2881 N:      bcm9113*
2882 N:      bcm9583*
2883 N:      bcm9585*
2884 N:      bcm9586*
2885 N:      bcm988312
2886 N:      bcm113*
2887 N:      bcm583*
2888 N:      bcm585*
2889 N:      bcm586*
2890 N:      bcm88312
2891 F:      arch/arm64/boot/dts/broadcom/ns2*
2892 F:      drivers/clk/bcm/clk-ns*
2893 F:      drivers/pinctrl/bcm/pinctrl-ns*
2894
2895 BROADCOM BRCMSTB GPIO DRIVER
2896 M:      Gregory Fong <gregory.0xf0@gmail.com>
2897 L:      bcm-kernel-feedback-list@broadcom.com
2898 S:      Supported
2899 F:      drivers/gpio/gpio-brcmstb.c
2900 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2901
2902 BROADCOM KONA GPIO DRIVER
2903 M:      Ray Jui <rjui@broadcom.com>
2904 L:      bcm-kernel-feedback-list@broadcom.com
2905 S:      Supported
2906 F:      drivers/gpio/gpio-bcm-kona.c
2907 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2908
2909 BROADCOM NVRAM DRIVER
2910 M:      Rafał Miłecki <zajec5@gmail.com>
2911 L:      linux-mips@linux-mips.org
2912 S:      Maintained
2913 F:      drivers/firmware/broadcom/*
2914
2915 BROADCOM STB NAND FLASH DRIVER
2916 M:      Brian Norris <computersforpeace@gmail.com>
2917 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2918 L:      linux-mtd@lists.infradead.org
2919 L:      bcm-kernel-feedback-list@broadcom.com
2920 S:      Maintained
2921 F:      drivers/mtd/nand/brcmnand/
2922
2923 BROADCOM STB AVS CPUFREQ DRIVER
2924 M:      Markus Mayer <mmayer@broadcom.com>
2925 M:      bcm-kernel-feedback-list@broadcom.com
2926 L:      linux-pm@vger.kernel.org
2927 S:      Maintained
2928 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2929 F:      drivers/cpufreq/brcmstb*
2930
2931 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2932 M:      Rafał Miłecki <zajec5@gmail.com>
2933 L:      linux-wireless@vger.kernel.org
2934 S:      Maintained
2935 F:      drivers/bcma/
2936 F:      include/linux/bcma/
2937
2938 BROADCOM SYSTEMPORT ETHERNET DRIVER
2939 M:      Florian Fainelli <f.fainelli@gmail.com>
2940 L:      netdev@vger.kernel.org
2941 S:      Supported
2942 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2943
2944 BROADCOM NETXTREME-E ROCE DRIVER
2945 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2946 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2947 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2948 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2949 L:      linux-rdma@vger.kernel.org
2950 W:      http://www.broadcom.com
2951 S:      Supported
2952 F:      drivers/infiniband/hw/bnxt_re/
2953 F:      include/uapi/rdma/bnxt_re-abi.h
2954
2955 BROCADE BFA FC SCSI DRIVER
2956 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2957 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2958 L:      linux-scsi@vger.kernel.org
2959 S:      Supported
2960 F:      drivers/scsi/bfa/
2961
2962 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2963 M:      Rasesh Mody <rasesh.mody@cavium.com>
2964 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2965 M:      Dept-GELinuxNICDev@cavium.com
2966 L:      netdev@vger.kernel.org
2967 S:      Supported
2968 F:      drivers/net/ethernet/brocade/bna/
2969
2970 BSG (block layer generic sg v4 driver)
2971 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2972 L:      linux-scsi@vger.kernel.org
2973 S:      Supported
2974 F:      block/bsg.c
2975 F:      include/linux/bsg.h
2976 F:      include/uapi/linux/bsg.h
2977
2978 BT87X AUDIO DRIVER
2979 M:      Clemens Ladisch <clemens@ladisch.de>
2980 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2981 T:      git git://git.alsa-project.org/alsa-kernel.git
2982 S:      Maintained
2983 F:      Documentation/sound/alsa/Bt87x.txt
2984 F:      sound/pci/bt87x.c
2985
2986 BT8XXGPIO DRIVER
2987 M:      Michael Buesch <m@bues.ch>
2988 W:      http://bu3sch.de/btgpio.php
2989 S:      Maintained
2990 F:      drivers/gpio/gpio-bt8xx.c
2991
2992 BTRFS FILE SYSTEM
2993 M:      Chris Mason <clm@fb.com>
2994 M:      Josef Bacik <jbacik@fb.com>
2995 M:      David Sterba <dsterba@suse.com>
2996 L:      linux-btrfs@vger.kernel.org
2997 W:      http://btrfs.wiki.kernel.org/
2998 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3000 S:      Maintained
3001 F:      Documentation/filesystems/btrfs.txt
3002 F:      fs/btrfs/
3003 F:      include/linux/btrfs*
3004 F:      include/uapi/linux/btrfs*
3005
3006 BTTV VIDEO4LINUX DRIVER
3007 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3008 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3009 L:      linux-media@vger.kernel.org
3010 W:      https://linuxtv.org
3011 T:      git git://linuxtv.org/media_tree.git
3012 S:      Odd fixes
3013 F:      Documentation/media/v4l-drivers/bttv*
3014 F:      drivers/media/pci/bt8xx/bttv*
3015
3016 BUSLOGIC SCSI DRIVER
3017 M:      Khalid Aziz <khalid@gonehiking.org>
3018 L:      linux-scsi@vger.kernel.org
3019 S:      Maintained
3020 F:      drivers/scsi/BusLogic.*
3021 F:      drivers/scsi/FlashPoint.*
3022
3023 C-MEDIA CMI8788 DRIVER
3024 M:      Clemens Ladisch <clemens@ladisch.de>
3025 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3026 T:      git git://git.alsa-project.org/alsa-kernel.git
3027 S:      Maintained
3028 F:      sound/pci/oxygen/
3029
3030 C6X ARCHITECTURE
3031 M:      Mark Salter <msalter@redhat.com>
3032 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3033 L:      linux-c6x-dev@linux-c6x.org
3034 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3035 S:      Maintained
3036 F:      arch/c6x/
3037
3038 CA8210 IEEE-802.15.4 RADIO DRIVER
3039 M:      Harry Morris <h.morris@cascoda.com>
3040 M:      linuxdev@cascoda.com
3041 L:      linux-wpan@vger.kernel.org
3042 W:      https://github.com/Cascoda/ca8210-linux.git
3043 S:      Maintained
3044 F:      drivers/net/ieee802154/ca8210.c
3045 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3046
3047 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3048 M:      David Howells <dhowells@redhat.com>
3049 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3050 S:      Supported
3051 F:      Documentation/filesystems/caching/cachefiles.txt
3052 F:      fs/cachefiles/
3053
3054 CADET FM/AM RADIO RECEIVER DRIVER
3055 M:      Hans Verkuil <hverkuil@xs4all.nl>
3056 L:      linux-media@vger.kernel.org
3057 T:      git git://linuxtv.org/media_tree.git
3058 W:      https://linuxtv.org
3059 S:      Maintained
3060 F:      drivers/media/radio/radio-cadet*
3061
3062 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3063 M:      Jonathan Corbet <corbet@lwn.net>
3064 L:      linux-media@vger.kernel.org
3065 T:      git git://linuxtv.org/media_tree.git
3066 S:      Maintained
3067 F:      Documentation/media/v4l-drivers/cafe_ccic*
3068 F:      drivers/media/platform/marvell-ccic/
3069
3070 CAIF NETWORK LAYER
3071 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3072 L:      netdev@vger.kernel.org
3073 S:      Supported
3074 F:      Documentation/networking/caif/
3075 F:      drivers/net/caif/
3076 F:      include/uapi/linux/caif/
3077 F:      include/net/caif/
3078 F:      net/caif/
3079
3080 CALGARY x86-64 IOMMU
3081 M:      Muli Ben-Yehuda <mulix@mulix.org>
3082 M:      Jon Mason <jdmason@kudzu.us>
3083 L:      iommu@lists.linux-foundation.org
3084 S:      Maintained
3085 F:      arch/x86/kernel/pci-calgary_64.c
3086 F:      arch/x86/kernel/tce_64.c
3087 F:      arch/x86/include/asm/calgary.h
3088 F:      arch/x86/include/asm/tce.h
3089
3090 CAN NETWORK LAYER
3091 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3092 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3093 L:      linux-can@vger.kernel.org
3094 W:      https://github.com/linux-can
3095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3097 S:      Maintained
3098 F:      Documentation/networking/can.txt
3099 F:      net/can/
3100 F:      include/linux/can/core.h
3101 F:      include/uapi/linux/can.h
3102 F:      include/uapi/linux/can/bcm.h
3103 F:      include/uapi/linux/can/raw.h
3104 F:      include/uapi/linux/can/gw.h
3105
3106 CAN NETWORK DRIVERS
3107 M:      Wolfgang Grandegger <wg@grandegger.com>
3108 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3109 L:      linux-can@vger.kernel.org
3110 W:      https://github.com/linux-can
3111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3113 S:      Maintained
3114 F:      Documentation/devicetree/bindings/net/can/
3115 F:      drivers/net/can/
3116 F:      include/linux/can/dev.h
3117 F:      include/linux/can/platform/
3118 F:      include/uapi/linux/can/error.h
3119 F:      include/uapi/linux/can/netlink.h
3120
3121 CAPABILITIES
3122 M:      Serge Hallyn <serge@hallyn.com>
3123 L:      linux-security-module@vger.kernel.org
3124 S:      Supported
3125 F:      include/linux/capability.h
3126 F:      include/uapi/linux/capability.h
3127 F:      security/commoncap.c
3128 F:      kernel/capability.c
3129
3130 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3131 M:      Kevin Tsai <ktsai@capellamicro.com>
3132 S:      Maintained
3133 F:      drivers/iio/light/cm*
3134
3135 CAVIUM THUNDERX2 ARM64 SOC
3136 M:      Jayachandran C <jnair@caviumnetworks.com>
3137 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3138 S:      Maintained
3139 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3140 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3141
3142 CAVIUM I2C DRIVER
3143 M:      Jan Glauber <jglauber@cavium.com>
3144 M:      David Daney <david.daney@cavium.com>
3145 W:      http://www.cavium.com
3146 S:      Supported
3147 F:      drivers/i2c/busses/i2c-octeon*
3148 F:      drivers/i2c/busses/i2c-thunderx*
3149
3150 CAVIUM MMC DRIVER
3151 M:      Jan Glauber <jglauber@cavium.com>
3152 M:      David Daney <david.daney@cavium.com>
3153 M:      Steven J. Hill <Steven.Hill@cavium.com>
3154 W:      http://www.cavium.com
3155 S:      Supported
3156 F:      drivers/mmc/host/cavium*
3157
3158 CAVIUM LIQUIDIO NETWORK DRIVER
3159 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3160 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3161 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3162 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3163 L:     netdev@vger.kernel.org
3164 W:     http://www.cavium.com
3165 S:     Supported
3166 F:     drivers/net/ethernet/cavium/liquidio/
3167
3168 CAVIUM OCTEON-TX CRYPTO DRIVER
3169 M:      George Cherian <george.cherian@cavium.com>
3170 L:      linux-crypto@vger.kernel.org
3171 W:      http://www.cavium.com
3172 S:      Supported
3173 F:      drivers/crypto/cavium/cpt/
3174
3175 CC2520 IEEE-802.15.4 RADIO DRIVER
3176 M:      Varka Bhadram <varkabhadram@gmail.com>
3177 L:      linux-wpan@vger.kernel.org
3178 S:      Maintained
3179 F:      drivers/net/ieee802154/cc2520.c
3180 F:      include/linux/spi/cc2520.h
3181 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3182
3183 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3184 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3185 L:      linux-crypto@vger.kernel.org
3186 L:      driverdev-devel@linuxdriverproject.org
3187 S:      Supported
3188 F:      drivers/staging/ccree/
3189 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3190
3191 CEC FRAMEWORK
3192 M:      Hans Verkuil <hans.verkuil@cisco.com>
3193 L:      linux-media@vger.kernel.org
3194 T:      git git://linuxtv.org/media_tree.git
3195 W:      http://linuxtv.org
3196 S:      Supported
3197 F:      Documentation/media/kapi/cec-core.rst
3198 F:      Documentation/media/uapi/cec
3199 F:      drivers/media/cec/
3200 F:      drivers/media/rc/keymaps/rc-cec.c
3201 F:      include/media/cec.h
3202 F:      include/media/cec-notifier.h
3203 F:      include/uapi/linux/cec.h
3204 F:      include/uapi/linux/cec-funcs.h
3205 F:      Documentation/devicetree/bindings/media/cec.txt
3206
3207 CELL BROADBAND ENGINE ARCHITECTURE
3208 M:      Arnd Bergmann <arnd@arndb.de>
3209 L:      linuxppc-dev@lists.ozlabs.org
3210 W:      http://www.ibm.com/developerworks/power/cell/
3211 S:      Supported
3212 F:      arch/powerpc/include/asm/cell*.h
3213 F:      arch/powerpc/include/asm/spu*.h
3214 F:      arch/powerpc/include/uapi/asm/spu*.h
3215 F:      arch/powerpc/oprofile/*cell*
3216 F:      arch/powerpc/platforms/cell/
3217
3218 CEPH COMMON CODE (LIBCEPH)
3219 M:      Ilya Dryomov <idryomov@gmail.com>
3220 M:      "Yan, Zheng" <zyan@redhat.com>
3221 M:      Sage Weil <sage@redhat.com>
3222 L:      ceph-devel@vger.kernel.org
3223 W:      http://ceph.com/
3224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3225 T:      git git://github.com/ceph/ceph-client.git
3226 S:      Supported
3227 F:      net/ceph/
3228 F:      include/linux/ceph/
3229 F:      include/linux/crush/
3230
3231 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3232 M:      "Yan, Zheng" <zyan@redhat.com>
3233 M:      Sage Weil <sage@redhat.com>
3234 M:      Ilya Dryomov <idryomov@gmail.com>
3235 L:      ceph-devel@vger.kernel.org
3236 W:      http://ceph.com/
3237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3238 T:      git git://github.com/ceph/ceph-client.git
3239 S:      Supported
3240 F:      Documentation/filesystems/ceph.txt
3241 F:      fs/ceph/
3242
3243 CERTIFICATE HANDLING:
3244 M:      David Howells <dhowells@redhat.com>
3245 M:      David Woodhouse <dwmw2@infradead.org>
3246 L:      keyrings@vger.kernel.org
3247 S:      Maintained
3248 F:      Documentation/module-signing.txt
3249 F:      certs/
3250 F:      scripts/sign-file.c
3251 F:      scripts/extract-cert.c
3252
3253 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3254 L:      linux-usb@vger.kernel.org
3255 S:      Orphan
3256 F:      Documentation/usb/WUSB-Design-overview.txt
3257 F:      Documentation/usb/wusb-cbaf
3258 F:      drivers/usb/host/hwa-hc.c
3259 F:      drivers/usb/host/whci/
3260 F:      drivers/usb/wusbcore/
3261 F:      include/linux/usb/wusb*
3262
3263 HT16K33 LED CONTROLLER DRIVER
3264 M:      Robin van der Gracht <robin@protonic.nl>
3265 S:      Maintained
3266 F:      drivers/auxdisplay/ht16k33.c
3267 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3268
3269 CFAG12864B LCD DRIVER
3270 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3271 W:      http://miguelojeda.es/auxdisplay.htm
3272 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3273 S:      Maintained
3274 F:      drivers/auxdisplay/cfag12864b.c
3275 F:      include/linux/cfag12864b.h
3276
3277 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3278 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3279 W:      http://miguelojeda.es/auxdisplay.htm
3280 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3281 S:      Maintained
3282 F:      drivers/auxdisplay/cfag12864bfb.c
3283 F:      include/linux/cfag12864b.h
3284
3285 CFG80211 and NL80211
3286 M:      Johannes Berg <johannes@sipsolutions.net>
3287 L:      linux-wireless@vger.kernel.org
3288 W:      http://wireless.kernel.org/
3289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3291 S:      Maintained
3292 F:      include/uapi/linux/nl80211.h
3293 F:      include/net/cfg80211.h
3294 F:      net/wireless/*
3295 X:      net/wireless/wext*
3296
3297 CHAR and MISC DRIVERS
3298 M:      Arnd Bergmann <arnd@arndb.de>
3299 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3301 S:      Supported
3302 F:      drivers/char/*
3303 F:      drivers/misc/*
3304 F:      include/linux/miscdevice.h
3305
3306 CHECKPATCH
3307 M:      Andy Whitcroft <apw@canonical.com>
3308 M:      Joe Perches <joe@perches.com>
3309 S:      Maintained
3310 F:      scripts/checkpatch.pl
3311
3312 CHINESE DOCUMENTATION
3313 M:      Harry Wei <harryxiyou@gmail.com>
3314 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3315 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3316 S:      Maintained
3317 F:      Documentation/translations/zh_CN/
3318
3319 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3320 M:      Peter Chen <Peter.Chen@nxp.com>
3321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3322 L:      linux-usb@vger.kernel.org
3323 S:      Maintained
3324 F:      drivers/usb/chipidea/
3325
3326 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3327 M:      Hans de Goede <hdegoede@redhat.com>
3328 L:      linux-input@vger.kernel.org
3329 S:      Maintained
3330 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3331 F:      drivers/input/touchscreen/chipone_icn8318.c
3332
3333 CHROME HARDWARE PLATFORM SUPPORT
3334 M:      Benson Leung <bleung@chromium.org>
3335 M:      Olof Johansson <olof@lixom.net>
3336 S:      Maintained
3337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3338 F:      drivers/platform/chrome/
3339
3340 CISCO VIC ETHERNET NIC DRIVER
3341 M:      Christian Benvenuti <benve@cisco.com>
3342 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3343 M:      Neel Patel <neepatel@cisco.com>
3344 S:      Supported
3345 F:      drivers/net/ethernet/cisco/enic/
3346
3347 CISCO VIC LOW LATENCY NIC DRIVER
3348 M:      Christian Benvenuti <benve@cisco.com>
3349 M:      Dave Goodell <dgoodell@cisco.com>
3350 S:      Supported
3351 F:      drivers/infiniband/hw/usnic/
3352
3353 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3354 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3355 L:      netdev@vger.kernel.org
3356 S:      Maintained
3357 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3358
3359 CIRRUS LOGIC AUDIO CODEC DRIVERS
3360 M:      Brian Austin <brian.austin@cirrus.com>
3361 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3362 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3363 S:      Maintained
3364 F:      sound/soc/codecs/cs*
3365
3366 CLEANCACHE API
3367 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3368 L:      linux-kernel@vger.kernel.org
3369 S:      Maintained
3370 F:      mm/cleancache.c
3371 F:      include/linux/cleancache.h
3372
3373 CLK API
3374 M:      Russell King <linux@armlinux.org.uk>
3375 L:      linux-clk@vger.kernel.org
3376 S:      Maintained
3377 F:      include/linux/clk.h
3378
3379 CLOCKSOURCE, CLOCKEVENT DRIVERS
3380 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3381 M:      Thomas Gleixner <tglx@linutronix.de>
3382 L:      linux-kernel@vger.kernel.org
3383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3384 S:      Supported
3385 F:      drivers/clocksource
3386
3387 CISCO FCOE HBA DRIVER
3388 M:      Satish Kharat <satishkh@cisco.com>
3389 M:      Sesidhar Baddela <sebaddel@cisco.com>
3390 M:      Karan Tilak Kumar <kartilak@cisco.com>
3391 L:      linux-scsi@vger.kernel.org
3392 S:      Supported
3393 F:      drivers/scsi/fnic/
3394
3395 CISCO SCSI HBA DRIVER
3396 M:      Karan Tilak Kumar <kartilak@cisco.com>
3397 M:      Sesidhar Baddela <sebaddel@cisco.com>
3398 L:      linux-scsi@vger.kernel.org
3399 S:      Supported
3400 F:      drivers/scsi/snic/
3401
3402 CMPC ACPI DRIVER
3403 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3404 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3405 L:      platform-driver-x86@vger.kernel.org
3406 S:      Supported
3407 F:      drivers/platform/x86/classmate-laptop.c
3408
3409 COBALT MEDIA DRIVER
3410 M:      Hans Verkuil <hans.verkuil@cisco.com>
3411 L:      linux-media@vger.kernel.org
3412 T:      git git://linuxtv.org/media_tree.git
3413 W:      https://linuxtv.org
3414 S:      Supported
3415 F:      drivers/media/pci/cobalt/
3416
3417 COCCINELLE/Semantic Patches (SmPL)
3418 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3419 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3420 M:      Nicolas Palix <nicolas.palix@imag.fr>
3421 M:      Michal Marek <mmarek@suse.com>
3422 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3424 W:      http://coccinelle.lip6.fr/
3425 S:      Supported
3426 F:      Documentation/dev-tools/coccinelle.rst
3427 F:      scripts/coccinelle/
3428 F:      scripts/coccicheck
3429
3430 CODA FILE SYSTEM
3431 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3432 M:      coda@cs.cmu.edu
3433 L:      codalist@coda.cs.cmu.edu
3434 W:      http://www.coda.cs.cmu.edu/
3435 S:      Maintained
3436 F:      Documentation/filesystems/coda.txt
3437 F:      fs/coda/
3438 F:      include/linux/coda*.h
3439 F:      include/uapi/linux/coda*.h
3440
3441 CODA V4L2 MEM2MEM DRIVER
3442 M:      Philipp Zabel <p.zabel@pengutronix.de>
3443 L:      linux-media@vger.kernel.org
3444 S:      Maintained
3445 F:      Documentation/devicetree/bindings/media/coda.txt
3446 F:      drivers/media/platform/coda/
3447
3448 COMMON CLK FRAMEWORK
3449 M:      Michael Turquette <mturquette@baylibre.com>
3450 M:      Stephen Boyd <sboyd@codeaurora.org>
3451 L:      linux-clk@vger.kernel.org
3452 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3454 S:      Maintained
3455 F:      Documentation/devicetree/bindings/clock/
3456 F:      drivers/clk/
3457 X:      drivers/clk/clkdev.c
3458 F:      include/linux/clk-pr*
3459 F:      include/linux/clk/
3460
3461 COMMON INTERNET FILE SYSTEM (CIFS)
3462 M:      Steve French <sfrench@samba.org>
3463 L:      linux-cifs@vger.kernel.org
3464 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3465 W:      http://linux-cifs.samba.org/
3466 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3467 S:      Supported
3468 F:      Documentation/filesystems/cifs/
3469 F:      fs/cifs/
3470
3471 COMPACTPCI HOTPLUG CORE
3472 M:      Scott Murray <scott@spiteful.org>
3473 L:      linux-pci@vger.kernel.org
3474 S:      Maintained
3475 F:      drivers/pci/hotplug/cpci_hotplug*
3476
3477 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3478 M:      Scott Murray <scott@spiteful.org>
3479 L:      linux-pci@vger.kernel.org
3480 S:      Maintained
3481 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3482
3483 COMPACTPCI HOTPLUG GENERIC DRIVER
3484 M:      Scott Murray <scott@spiteful.org>
3485 L:      linux-pci@vger.kernel.org
3486 S:      Maintained
3487 F:      drivers/pci/hotplug/cpcihp_generic.c
3488
3489 COMPAL LAPTOP SUPPORT
3490 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3491 L:      platform-driver-x86@vger.kernel.org
3492 S:      Maintained
3493 F:      drivers/platform/x86/compal-laptop.c
3494
3495 CONEXANT ACCESSRUNNER USB DRIVER
3496 L:      accessrunner-general@lists.sourceforge.net
3497 W:      http://accessrunner.sourceforge.net/
3498 S:      Orphan
3499 F:      drivers/usb/atm/cxacru.c
3500
3501 CONFIGFS
3502 M:      Joel Becker <jlbec@evilplan.org>
3503 M:      Christoph Hellwig <hch@lst.de>
3504 T:      git git://git.infradead.org/users/hch/configfs.git
3505 S:      Supported
3506 F:      fs/configfs/
3507 F:      include/linux/configfs.h
3508
3509 CONNECTOR
3510 M:      Evgeniy Polyakov <zbr@ioremap.net>
3511 L:      netdev@vger.kernel.org
3512 S:      Maintained
3513 F:      drivers/connector/
3514
3515 CONTROL GROUP (CGROUP)
3516 M:      Tejun Heo <tj@kernel.org>
3517 M:      Li Zefan <lizefan@huawei.com>
3518 M:      Johannes Weiner <hannes@cmpxchg.org>
3519 L:      cgroups@vger.kernel.org
3520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3521 S:      Maintained
3522 F:      Documentation/cgroup*
3523 F:      include/linux/cgroup*
3524 F:      kernel/cgroup*
3525
3526 CONTROL GROUP - CPUSET
3527 M:      Li Zefan <lizefan@huawei.com>
3528 L:      cgroups@vger.kernel.org
3529 W:      http://www.bullopensource.org/cpuset/
3530 W:      http://oss.sgi.com/projects/cpusets/
3531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3532 S:      Maintained
3533 F:      Documentation/cgroup-v1/cpusets.txt
3534 F:      include/linux/cpuset.h
3535 F:      kernel/cpuset.c
3536
3537 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3538 M:      Johannes Weiner <hannes@cmpxchg.org>
3539 M:      Michal Hocko <mhocko@kernel.org>
3540 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3541 L:      cgroups@vger.kernel.org
3542 L:      linux-mm@kvack.org
3543 S:      Maintained
3544 F:      mm/memcontrol.c
3545 F:      mm/swap_cgroup.c
3546
3547 CORETEMP HARDWARE MONITORING DRIVER
3548 M:      Fenghua Yu <fenghua.yu@intel.com>
3549 L:      linux-hwmon@vger.kernel.org
3550 S:      Maintained
3551 F:      Documentation/hwmon/coretemp
3552 F:      drivers/hwmon/coretemp.c
3553
3554 COSA/SRP SYNC SERIAL DRIVER
3555 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3556 W:      http://www.fi.muni.cz/~kas/cosa/
3557 S:      Maintained
3558 F:      drivers/net/wan/cosa*
3559
3560 CPMAC ETHERNET DRIVER
3561 M:      Florian Fainelli <f.fainelli@gmail.com>
3562 L:      netdev@vger.kernel.org
3563 S:      Maintained
3564 F:      drivers/net/ethernet/ti/cpmac.c
3565
3566 CPU FREQUENCY DRIVERS
3567 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3568 M:      Viresh Kumar <viresh.kumar@linaro.org>
3569 L:      linux-pm@vger.kernel.org
3570 S:      Maintained
3571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3572 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3573 B:      https://bugzilla.kernel.org
3574 F:      Documentation/cpu-freq/
3575 F:      Documentation/devicetree/bindings/cpufreq/
3576 F:      drivers/cpufreq/
3577 F:      include/linux/cpufreq.h
3578 F:      tools/testing/selftests/cpufreq/
3579
3580 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3581 M:      Viresh Kumar <viresh.kumar@linaro.org>
3582 M:      Sudeep Holla <sudeep.holla@arm.com>
3583 L:      linux-pm@vger.kernel.org
3584 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3585 S:      Maintained
3586 F:      drivers/cpufreq/arm_big_little.h
3587 F:      drivers/cpufreq/arm_big_little.c
3588 F:      drivers/cpufreq/arm_big_little_dt.c
3589
3590 CPUIDLE DRIVER - ARM BIG LITTLE
3591 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3592 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3593 L:      linux-pm@vger.kernel.org
3594 L:      linux-arm-kernel@lists.infradead.org
3595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3596 S:      Maintained
3597 F:      drivers/cpuidle/cpuidle-big_little.c
3598
3599 CPUIDLE DRIVER - ARM EXYNOS
3600 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3601 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3602 M:      Kukjin Kim <kgene@kernel.org>
3603 L:      linux-pm@vger.kernel.org
3604 L:      linux-samsung-soc@vger.kernel.org
3605 S:      Supported
3606 F:      drivers/cpuidle/cpuidle-exynos.c
3607 F:      arch/arm/mach-exynos/pm.c
3608
3609 CPUIDLE DRIVERS
3610 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3611 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3612 L:      linux-pm@vger.kernel.org
3613 S:      Maintained
3614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3615 B:      https://bugzilla.kernel.org
3616 F:      drivers/cpuidle/*
3617 F:      include/linux/cpuidle.h
3618
3619 CPUID/MSR DRIVER
3620 M:      "H. Peter Anvin" <hpa@zytor.com>
3621 S:      Maintained
3622 F:      arch/x86/kernel/cpuid.c
3623 F:      arch/x86/kernel/msr.c
3624
3625 CPU POWER MONITORING SUBSYSTEM
3626 M:      Thomas Renninger <trenn@suse.com>
3627 L:      linux-pm@vger.kernel.org
3628 S:      Maintained
3629 F:      tools/power/cpupower/
3630
3631 CRAMFS FILESYSTEM
3632 W:      http://sourceforge.net/projects/cramfs/
3633 S:      Orphan / Obsolete
3634 F:      Documentation/filesystems/cramfs.txt
3635 F:      fs/cramfs/
3636
3637 CRIS PORT
3638 M:      Mikael Starvik <starvik@axis.com>
3639 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3640 L:      linux-cris-kernel@axis.com
3641 W:      http://developer.axis.com
3642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3643 S:      Maintained
3644 F:      arch/cris/
3645 F:      drivers/tty/serial/crisv10.*
3646
3647 CRYPTO API
3648 M:      Herbert Xu <herbert@gondor.apana.org.au>
3649 M:      "David S. Miller" <davem@davemloft.net>
3650 L:      linux-crypto@vger.kernel.org
3651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3653 S:      Maintained
3654 F:      Documentation/crypto/
3655 F:      Documentation/devicetree/bindings/crypto/
3656 F:      arch/*/crypto/
3657 F:      crypto/
3658 F:      drivers/crypto/
3659 F:      include/crypto/
3660 F:      include/linux/crypto*
3661
3662 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3663 M:      Neil Horman <nhorman@tuxdriver.com>
3664 L:      linux-crypto@vger.kernel.org
3665 S:      Maintained
3666 F:      crypto/ansi_cprng.c
3667 F:      crypto/rng.c
3668
3669 CS3308 MEDIA DRIVER
3670 M:      Hans Verkuil <hverkuil@xs4all.nl>
3671 L:      linux-media@vger.kernel.org
3672 T:      git git://linuxtv.org/media_tree.git
3673 W:      http://linuxtv.org
3674 S:      Odd Fixes
3675 F:      drivers/media/i2c/cs3308.c
3676 F:      drivers/media/i2c/cs3308.h
3677
3678 CS5535 Audio ALSA driver
3679 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3680 S:      Maintained
3681 F:      sound/pci/cs5535audio/
3682
3683 CW1200 WLAN driver
3684 M:      Solomon Peachy <pizza@shaftnet.org>
3685 S:      Maintained
3686 F:      drivers/net/wireless/st/cw1200/
3687
3688 CX18 VIDEO4LINUX DRIVER
3689 M:      Andy Walls <awalls@md.metrocast.net>
3690 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3691 L:      linux-media@vger.kernel.org
3692 T:      git git://linuxtv.org/media_tree.git
3693 W:      https://linuxtv.org
3694 W:      http://www.ivtvdriver.org/index.php/Cx18
3695 S:      Maintained
3696 F:      Documentation/media/v4l-drivers/cx18*
3697 F:      drivers/media/pci/cx18/
3698 F:      include/uapi/linux/ivtv*
3699
3700 CX2341X MPEG ENCODER HELPER MODULE
3701 M:      Hans Verkuil <hverkuil@xs4all.nl>
3702 L:      linux-media@vger.kernel.org
3703 T:      git git://linuxtv.org/media_tree.git
3704 W:      https://linuxtv.org
3705 S:      Maintained
3706 F:      drivers/media/common/cx2341x*
3707 F:      include/media/cx2341x*
3708
3709 CX24120 MEDIA DRIVER
3710 M:      Jemma Denson <jdenson@gmail.com>
3711 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3712 L:      linux-media@vger.kernel.org
3713 W:      https://linuxtv.org
3714 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3715 S:      Maintained
3716 F:      drivers/media/dvb-frontends/cx24120*
3717
3718 CX88 VIDEO4LINUX DRIVER
3719 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3720 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3721 L:      linux-media@vger.kernel.org
3722 W:      https://linuxtv.org
3723 T:      git git://linuxtv.org/media_tree.git
3724 S:      Odd fixes
3725 F:      Documentation/media/v4l-drivers/cx88*
3726 F:      drivers/media/pci/cx88/
3727
3728 CXD2820R MEDIA DRIVER
3729 M:      Antti Palosaari <crope@iki.fi>
3730 L:      linux-media@vger.kernel.org
3731 W:      https://linuxtv.org
3732 W:      http://palosaari.fi/linux/
3733 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3734 T:      git git://linuxtv.org/anttip/media_tree.git
3735 S:      Maintained
3736 F:      drivers/media/dvb-frontends/cxd2820r*
3737
3738 CXGB3 ETHERNET DRIVER (CXGB3)
3739 M:      Santosh Raspatur <santosh@chelsio.com>
3740 L:      netdev@vger.kernel.org
3741 W:      http://www.chelsio.com
3742 S:      Supported
3743 F:      drivers/net/ethernet/chelsio/cxgb3/
3744
3745 CXGB3 ISCSI DRIVER (CXGB3I)
3746 M:      Karen Xie <kxie@chelsio.com>
3747 L:      linux-scsi@vger.kernel.org
3748 W:      http://www.chelsio.com
3749 S:      Supported
3750 F:      drivers/scsi/cxgbi/cxgb3i
3751
3752 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3753 M:      Steve Wise <swise@chelsio.com>
3754 L:      linux-rdma@vger.kernel.org
3755 W:      http://www.openfabrics.org
3756 S:      Supported
3757 F:      drivers/infiniband/hw/cxgb3/
3758 F:      include/uapi/rdma/cxgb3-abi.h
3759
3760 CXGB4 ETHERNET DRIVER (CXGB4)
3761 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3762 L:      netdev@vger.kernel.org
3763 W:      http://www.chelsio.com
3764 S:      Supported
3765 F:      drivers/net/ethernet/chelsio/cxgb4/
3766
3767 CXGB4 ISCSI DRIVER (CXGB4I)
3768 M:      Karen Xie <kxie@chelsio.com>
3769 L:      linux-scsi@vger.kernel.org
3770 W:      http://www.chelsio.com
3771 S:      Supported
3772 F:      drivers/scsi/cxgbi/cxgb4i
3773
3774 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3775 M:      Steve Wise <swise@chelsio.com>
3776 L:      linux-rdma@vger.kernel.org
3777 W:      http://www.openfabrics.org
3778 S:      Supported
3779 F:      drivers/infiniband/hw/cxgb4/
3780 F:      include/uapi/rdma/cxgb4-abi.h
3781
3782 CXGB4 CRYPTO DRIVER (chcr)
3783 M:      Harsh Jain <harsh@chelsio.com>
3784 L:      linux-crypto@vger.kernel.org
3785 W:      http://www.chelsio.com
3786 S:      Supported
3787 F:      drivers/crypto/chelsio
3788
3789 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3790 M:      Casey Leedom <leedom@chelsio.com>
3791 L:      netdev@vger.kernel.org
3792 W:      http://www.chelsio.com
3793 S:      Supported
3794 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3795
3796 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3797 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3798 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3799 L:      linuxppc-dev@lists.ozlabs.org
3800 S:      Supported
3801 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3802 F:      drivers/misc/cxl/
3803 F:      include/misc/cxl*
3804 F:      include/uapi/misc/cxl.h
3805 F:      Documentation/powerpc/cxl.txt
3806 F:      Documentation/ABI/testing/sysfs-class-cxl
3807
3808 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3809 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3810 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3811 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3812 L:      linux-scsi@vger.kernel.org
3813 S:      Supported
3814 F:      drivers/scsi/cxlflash/
3815 F:      include/uapi/scsi/cxlflash_ioctls.h
3816 F:      Documentation/powerpc/cxlflash.txt
3817
3818 STMMAC ETHERNET DRIVER
3819 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3820 M:      Alexandre Torgue <alexandre.torgue@st.com>
3821 L:      netdev@vger.kernel.org
3822 W:      http://www.stlinux.com
3823 S:      Supported
3824 F:      drivers/net/ethernet/stmicro/stmmac/
3825
3826 CYBERPRO FB DRIVER
3827 M:      Russell King <linux@armlinux.org.uk>
3828 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3829 W:      http://www.armlinux.org.uk/
3830 S:      Maintained
3831 F:      drivers/video/fbdev/cyber2000fb.*
3832
3833 CYCLADES ASYNC MUX DRIVER
3834 W:      http://www.cyclades.com/
3835 S:      Orphan
3836 F:      drivers/tty/cyclades.c
3837 F:      include/linux/cyclades.h
3838 F:      include/uapi/linux/cyclades.h
3839
3840 CYCLADES PC300 DRIVER
3841 W:      http://www.cyclades.com/
3842 S:      Orphan
3843 F:      drivers/net/wan/pc300*
3844
3845 CYPRESS_FIRMWARE MEDIA DRIVER
3846 M:      Antti Palosaari <crope@iki.fi>
3847 L:      linux-media@vger.kernel.org
3848 W:      https://linuxtv.org
3849 W:      http://palosaari.fi/linux/
3850 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3851 T:      git git://linuxtv.org/anttip/media_tree.git
3852 S:      Maintained
3853 F:      drivers/media/common/cypress_firmware*
3854
3855 CYTTSP TOUCHSCREEN DRIVER
3856 M:      Ferruh Yigit <fery@cypress.com>
3857 L:      linux-input@vger.kernel.org
3858 S:      Supported
3859 F:      drivers/input/touchscreen/cyttsp*
3860 F:      include/linux/input/cyttsp.h
3861
3862 D-LINK DIR-685 TOUCHKEYS DRIVER
3863 M:      Linus Walleij <linus.walleij@linaro.org>
3864 L:      linux-input@vger.kernel.org
3865 S:      Supported
3866 F:      drivers/input/dlink-dir685-touchkeys.c
3867
3868 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3869 M:      Joshua Kinard <kumba@gentoo.org>
3870 S:      Maintained
3871 F:      drivers/rtc/rtc-ds1685.c
3872 F:      include/linux/rtc/ds1685.h
3873
3874 DAMA SLAVE for AX.25
3875 M:      Joerg Reuter <jreuter@yaina.de>
3876 W:      http://yaina.de/jreuter/
3877 W:      http://www.qsl.net/dl1bke/
3878 L:      linux-hams@vger.kernel.org
3879 S:      Maintained
3880 F:      net/ax25/af_ax25.c
3881 F:      net/ax25/ax25_dev.c
3882 F:      net/ax25/ax25_ds_*
3883 F:      net/ax25/ax25_in.c
3884 F:      net/ax25/ax25_out.c
3885 F:      net/ax25/ax25_timer.c
3886 F:      net/ax25/sysctl_net_ax25.c
3887
3888 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3889 L:      netdev@vger.kernel.org
3890 S:      Orphan
3891 F:      Documentation/networking/dmfe.txt
3892 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3893
3894 DC390/AM53C974 SCSI driver
3895 M:      Hannes Reinecke <hare@suse.com>
3896 L:      linux-scsi@vger.kernel.org
3897 S:      Maintained
3898 F:      drivers/scsi/am53c974.c
3899
3900 DC395x SCSI driver
3901 M:      Oliver Neukum <oliver@neukum.org>
3902 M:      Ali Akcaagac <aliakc@web.de>
3903 M:      Jamie Lenehan <lenehan@twibble.org>
3904 L:      dc395x@twibble.org
3905 W:      http://twibble.org/dist/dc395x/
3906 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3907 S:      Maintained
3908 F:      Documentation/scsi/dc395x.txt
3909 F:      drivers/scsi/dc395x.*
3910
3911 DCCP PROTOCOL
3912 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3913 L:      dccp@vger.kernel.org
3914 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3915 S:      Maintained
3916 F:      include/linux/dccp.h
3917 F:      include/uapi/linux/dccp.h
3918 F:      include/linux/tfrc.h
3919 F:      net/dccp/
3920
3921 DECnet NETWORK LAYER
3922 W:      http://linux-decnet.sourceforge.net
3923 L:      linux-decnet-user@lists.sourceforge.net
3924 S:      Orphan
3925 F:      Documentation/networking/decnet.txt
3926 F:      net/decnet/
3927
3928 DECSTATION PLATFORM SUPPORT
3929 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3930 L:      linux-mips@linux-mips.org
3931 W:      http://www.linux-mips.org/wiki/DECstation
3932 S:      Maintained
3933 F:      arch/mips/dec/
3934 F:      arch/mips/include/asm/dec/
3935 F:      arch/mips/include/asm/mach-dec/
3936
3937 DEFXX FDDI NETWORK DRIVER
3938 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3939 S:      Maintained
3940 F:      drivers/net/fddi/defxx.*
3941
3942 DELL LAPTOP DRIVER
3943 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3944 M:      Pali Rohár <pali.rohar@gmail.com>
3945 L:      platform-driver-x86@vger.kernel.org
3946 S:      Maintained
3947 F:      drivers/platform/x86/dell-laptop.c
3948
3949 DELL LAPTOP RBTN DRIVER
3950 M:      Pali Rohár <pali.rohar@gmail.com>
3951 S:      Maintained
3952 F:      drivers/platform/x86/dell-rbtn.*
3953
3954 DELL LAPTOP FREEFALL DRIVER
3955 M:      Pali Rohár <pali.rohar@gmail.com>
3956 S:      Maintained
3957 F:      drivers/platform/x86/dell-smo8800.c
3958
3959 DELL LAPTOP SMM DRIVER
3960 M:      Pali Rohár <pali.rohar@gmail.com>
3961 S:      Maintained
3962 F:      drivers/hwmon/dell-smm-hwmon.c
3963 F:      include/uapi/linux/i8k.h
3964
3965 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3966 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3967 S:      Maintained
3968 F:      Documentation/dcdbas.txt
3969 F:      drivers/firmware/dcdbas.*
3970
3971 DELL WMI EXTRAS DRIVER
3972 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3973 M:      Pali Rohár <pali.rohar@gmail.com>
3974 S:      Maintained
3975 F:      drivers/platform/x86/dell-wmi.c
3976
3977 DENALI NAND DRIVER
3978 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
3979 L:      linux-mtd@lists.infradead.org
3980 S:      Supported
3981 F:      drivers/mtd/nand/denali*
3982
3983 DESIGNWARE USB2 DRD IP DRIVER
3984 M:      John Youn <johnyoun@synopsys.com>
3985 L:      linux-usb@vger.kernel.org
3986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3987 S:      Maintained
3988 F:      drivers/usb/dwc2/
3989
3990 DESIGNWARE USB3 DRD IP DRIVER
3991 M:      Felipe Balbi <balbi@kernel.org>
3992 L:      linux-usb@vger.kernel.org
3993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3994 S:      Maintained
3995 F:      drivers/usb/dwc3/
3996
3997 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3998 M:      Andreas Klinger <ak@it-klinger.de>
3999 L:      linux-iio@vger.kernel.org
4000 S:      Maintained
4001 F:      drivers/iio/proximity/srf*.c
4002
4003 DEVICE COREDUMP (DEV_COREDUMP)
4004 M:      Johannes Berg <johannes@sipsolutions.net>
4005 L:      linux-kernel@vger.kernel.org
4006 S:      Maintained
4007 F:      drivers/base/devcoredump.c
4008 F:      include/linux/devcoredump.h
4009
4010 DEVICE FREQUENCY (DEVFREQ)
4011 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4012 M:      Kyungmin Park <kyungmin.park@samsung.com>
4013 R:      Chanwoo Choi <cw00.choi@samsung.com>
4014 L:      linux-pm@vger.kernel.org
4015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4016 S:      Maintained
4017 F:      drivers/devfreq/
4018 F:      include/linux/devfreq.h
4019 F:      Documentation/devicetree/bindings/devfreq/
4020
4021 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4022 M:      Chanwoo Choi <cw00.choi@samsung.com>
4023 L:      linux-pm@vger.kernel.org
4024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4025 S:      Supported
4026 F:      drivers/devfreq/event/
4027 F:      drivers/devfreq/devfreq-event.c
4028 F:      include/linux/devfreq-event.h
4029 F:      Documentation/devicetree/bindings/devfreq/event/
4030
4031 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
4032 M:      Chanwoo Choi <cw00.choi@samsung.com>
4033 L:      linux-pm@vger.kernel.org
4034 L:      linux-samsung-soc@vger.kernel.org
4035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4036 S:      Maintained
4037 F:      drivers/devfreq/exynos-bus.c
4038 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
4039
4040 DEVICE NUMBER REGISTRY
4041 M:      Torben Mathiasen <device@lanana.org>
4042 W:      http://lanana.org/docs/device-list/index.html
4043 S:      Maintained
4044
4045 DEVICE-MAPPER  (LVM)
4046 M:      Alasdair Kergon <agk@redhat.com>
4047 M:      Mike Snitzer <snitzer@redhat.com>
4048 M:      dm-devel@redhat.com
4049 L:      dm-devel@redhat.com
4050 W:      http://sources.redhat.com/dm
4051 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4053 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4054 S:      Maintained
4055 F:      Documentation/device-mapper/
4056 F:      drivers/md/dm*
4057 F:      drivers/md/persistent-data/
4058 F:      include/linux/device-mapper.h
4059 F:      include/linux/dm-*.h
4060 F:      include/uapi/linux/dm-*.h
4061
4062 DEVLINK
4063 M:      Jiri Pirko <jiri@mellanox.com>
4064 L:      netdev@vger.kernel.org
4065 S:      Supported
4066 F:      net/core/devlink.c
4067 F:      include/net/devlink.h
4068 F:      include/uapi/linux/devlink.h
4069
4070 DIALOG SEMICONDUCTOR DRIVERS
4071 M:      Support Opensource <support.opensource@diasemi.com>
4072 W:      http://www.dialog-semiconductor.com/products
4073 S:      Supported
4074 F:      Documentation/hwmon/da90??
4075 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4076 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4077 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4078 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4079 F:      Documentation/devicetree/bindings/watchdog/da92??-wdt.txt
4080 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4081 F:      drivers/gpio/gpio-da90??.c
4082 F:      drivers/hwmon/da90??-hwmon.c
4083 F:      drivers/iio/adc/da91??-*.c
4084 F:      drivers/input/misc/da90??_onkey.c
4085 F:      drivers/input/touchscreen/da9052_tsi.c
4086 F:      drivers/leds/leds-da90??.c
4087 F:      drivers/mfd/da903x.c
4088 F:      drivers/mfd/da90??-*.c
4089 F:      drivers/mfd/da91??-*.c
4090 F:      drivers/power/supply/da9052-battery.c
4091 F:      drivers/power/supply/da91??-*.c
4092 F:      drivers/regulator/da903x.c
4093 F:      drivers/regulator/da9???-regulator.[ch]
4094 F:      drivers/thermal/da90??-thermal.c
4095 F:      drivers/rtc/rtc-da90??.c
4096 F:      drivers/video/backlight/da90??_bl.c
4097 F:      drivers/watchdog/da90??_wdt.c
4098 F:      include/linux/mfd/da903x.h
4099 F:      include/linux/mfd/da9052/
4100 F:      include/linux/mfd/da9055/
4101 F:      include/linux/mfd/da9062/
4102 F:      include/linux/mfd/da9063/
4103 F:      include/linux/mfd/da9150/
4104 F:      include/linux/regulator/da9211.h
4105 F:      include/sound/da[79]*.h
4106 F:      sound/soc/codecs/da[79]*.[ch]
4107
4108 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4109 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4110 L:      linux-gpio@vger.kernel.org
4111 S:      Maintained
4112 F:      drivers/gpio/gpio-gpio-mm.c
4113
4114 DIGI NEO AND CLASSIC PCI PRODUCTS
4115 M:      Lidza Louina <lidza.louina@gmail.com>
4116 M:      Mark Hounschell <markh@compro.net>
4117 L:      driverdev-devel@linuxdriverproject.org
4118 S:      Maintained
4119 F:      drivers/staging/dgnc/
4120
4121 DIOLAN U2C-12 I2C DRIVER
4122 M:      Guenter Roeck <linux@roeck-us.net>
4123 L:      linux-i2c@vger.kernel.org
4124 S:      Maintained
4125 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4126
4127 DIRECT ACCESS (DAX)
4128 M:      Matthew Wilcox <mawilcox@microsoft.com>
4129 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4130 L:      linux-fsdevel@vger.kernel.org
4131 S:      Supported
4132 F:      fs/dax.c
4133 F:      include/linux/dax.h
4134 F:      include/trace/events/fs_dax.h
4135
4136 DIRECTORY NOTIFICATION (DNOTIFY)
4137 M:      Eric Paris <eparis@parisplace.org>
4138 S:      Maintained
4139 F:      Documentation/filesystems/dnotify.txt
4140 F:      fs/notify/dnotify/
4141 F:      include/linux/dnotify.h
4142
4143 DISK GEOMETRY AND PARTITION HANDLING
4144 M:      Andries Brouwer <aeb@cwi.nl>
4145 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4146 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4147 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4148 S:      Maintained
4149
4150 DISKQUOTA
4151 M:      Jan Kara <jack@suse.com>
4152 S:      Maintained
4153 F:      Documentation/filesystems/quota.txt
4154 F:      fs/quota/
4155 F:      include/linux/quota*.h
4156 F:      include/uapi/linux/quota*.h
4157
4158 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4159 M:      Bernie Thompson <bernie@plugable.com>
4160 L:      linux-fbdev@vger.kernel.org
4161 S:      Maintained
4162 W:      http://plugable.com/category/projects/udlfb/
4163 F:      drivers/video/fbdev/udlfb.c
4164 F:      include/video/udlfb.h
4165 F:      Documentation/fb/udlfb.txt
4166
4167 DISTRIBUTED LOCK MANAGER (DLM)
4168 M:      Christine Caulfield <ccaulfie@redhat.com>
4169 M:      David Teigland <teigland@redhat.com>
4170 L:      cluster-devel@redhat.com
4171 W:      http://sources.redhat.com/cluster/
4172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4173 S:      Supported
4174 F:      fs/dlm/
4175
4176 DMA BUFFER SHARING FRAMEWORK
4177 M:      Sumit Semwal <sumit.semwal@linaro.org>
4178 S:      Maintained
4179 L:      linux-media@vger.kernel.org
4180 L:      dri-devel@lists.freedesktop.org
4181 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4182 F:      drivers/dma-buf/
4183 F:      include/linux/dma-buf*
4184 F:      include/linux/reservation.h
4185 F:      include/linux/*fence.h
4186 F:      Documentation/driver-api/dma-buf.rst
4187 T:      git git://anongit.freedesktop.org/drm/drm-misc
4188
4189 SYNC FILE FRAMEWORK
4190 M:      Sumit Semwal <sumit.semwal@linaro.org>
4191 R:      Gustavo Padovan <gustavo@padovan.org>
4192 S:      Maintained
4193 L:      linux-media@vger.kernel.org
4194 L:      dri-devel@lists.freedesktop.org
4195 F:      drivers/dma-buf/sync_*
4196 F:      drivers/dma-buf/dma-fence*
4197 F:      drivers/dma-buf/sw_sync.c
4198 F:      include/linux/sync_file.h
4199 F:      include/uapi/linux/sync_file.h
4200 F:      Documentation/sync_file.txt
4201 T:      git git://anongit.freedesktop.org/drm/drm-misc
4202
4203 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4204 M:      Vinod Koul <vinod.koul@intel.com>
4205 L:      dmaengine@vger.kernel.org
4206 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4207 S:      Maintained
4208 F:      drivers/dma/
4209 F:      include/linux/dmaengine.h
4210 F:      Documentation/devicetree/bindings/dma/
4211 F:      Documentation/dmaengine/
4212 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4213
4214 DME1737 HARDWARE MONITOR DRIVER
4215 M:      Juerg Haefliger <juergh@gmail.com>
4216 L:      linux-hwmon@vger.kernel.org
4217 S:      Maintained
4218 F:      Documentation/hwmon/dme1737
4219 F:      drivers/hwmon/dme1737.c
4220
4221 DMI/SMBIOS SUPPORT
4222 M:      Jean Delvare <jdelvare@suse.com>
4223 S:      Maintained
4224 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4225 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4226 F:      drivers/firmware/dmi-id.c
4227 F:      drivers/firmware/dmi_scan.c
4228 F:      include/linux/dmi.h
4229
4230 DOCUMENTATION
4231 M:      Jonathan Corbet <corbet@lwn.net>
4232 L:      linux-doc@vger.kernel.org
4233 S:      Maintained
4234 F:      Documentation/
4235 F:      scripts/kernel-doc
4236 X:      Documentation/ABI/
4237 X:      Documentation/devicetree/
4238 X:      Documentation/acpi
4239 X:      Documentation/power
4240 X:      Documentation/spi
4241 X:      Documentation/media
4242 T:      git git://git.lwn.net/linux.git docs-next
4243
4244 DOUBLETALK DRIVER
4245 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4246 L:      blinux-list@redhat.com
4247 S:      Maintained
4248 F:      drivers/char/dtlk.c
4249 F:      include/linux/dtlk.h
4250
4251 DPAA2 DATAPATH I/O (DPIO) DRIVER
4252 M:      Roy Pledge <Roy.Pledge@nxp.com>
4253 L:      linux-kernel@vger.kernel.org
4254 S:      Maintained
4255 F:      drivers/staging/fsl-mc/bus/dpio
4256
4257 DPAA2 ETHERNET DRIVER
4258 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4259 L:      linux-kernel@vger.kernel.org
4260 S:      Maintained
4261 F:      drivers/staging/fsl-dpaa2/ethernet
4262
4263 DPT_I2O SCSI RAID DRIVER
4264 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4265 L:      linux-scsi@vger.kernel.org
4266 W:      http://www.adaptec.com/
4267 S:      Maintained
4268 F:      drivers/scsi/dpt*
4269 F:      drivers/scsi/dpt/
4270
4271 DRBD DRIVER
4272 M:      Philipp Reisner <philipp.reisner@linbit.com>
4273 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4274 L:      drbd-dev@lists.linbit.com
4275 W:      http://www.drbd.org
4276 T:      git git://git.linbit.com/linux-drbd.git
4277 T:      git git://git.linbit.com/drbd-8.4.git
4278 S:      Supported
4279 F:      drivers/block/drbd/
4280 F:      lib/lru_cache.c
4281 F:      Documentation/blockdev/drbd/
4282
4283 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4284 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4286 S:      Supported
4287 F:      Documentation/kobject.txt
4288 F:      drivers/base/
4289 F:      fs/debugfs/
4290 F:      fs/sysfs/
4291 F:      include/linux/debugfs.h
4292 F:      include/linux/kobj*
4293 F:      lib/kobj*
4294
4295 DRM DRIVERS
4296 M:      David Airlie <airlied@linux.ie>
4297 L:      dri-devel@lists.freedesktop.org
4298 T:      git git://people.freedesktop.org/~airlied/linux
4299 B:      https://bugs.freedesktop.org/
4300 C:      irc://chat.freenode.net/dri-devel
4301 S:      Maintained
4302 F:      drivers/gpu/drm/
4303 F:      drivers/gpu/vga/
4304 F:      Documentation/devicetree/bindings/display/
4305 F:      Documentation/devicetree/bindings/gpu/
4306 F:      Documentation/devicetree/bindings/video/
4307 F:      Documentation/gpu/
4308 F:      include/drm/
4309 F:      include/uapi/drm/
4310 F:      include/linux/vga*
4311
4312 DRM DRIVERS AND MISC GPU PATCHES
4313 M:      Daniel Vetter <daniel.vetter@intel.com>
4314 M:      Jani Nikula <jani.nikula@linux.intel.com>
4315 M:      Sean Paul <seanpaul@chromium.org>
4316 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4317 S:      Maintained
4318 T:      git git://anongit.freedesktop.org/drm/drm-misc
4319 F:      Documentation/gpu/
4320 F:      drivers/gpu/vga/
4321 F:      drivers/gpu/drm/*
4322 F:      include/drm/drm*
4323 F:      include/uapi/drm/drm*
4324 F:      include/linux/vga*
4325
4326 DRM DRIVER FOR ARM PL111 CLCD
4327 M:      Eric Anholt <eric@anholt.net>
4328 T:      git git://anongit.freedesktop.org/drm/drm-misc
4329 S:      Supported
4330 F:      drivers/gpu/drm/pl111/
4331
4332 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4333 M:      Dave Airlie <airlied@redhat.com>
4334 S:      Odd Fixes
4335 F:      drivers/gpu/drm/ast/
4336
4337 DRM DRIVERS FOR BRIDGE CHIPS
4338 M:      Archit Taneja <architt@codeaurora.org>
4339 M:      Andrzej Hajda <a.hajda@samsung.com>
4340 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4341 S:      Maintained
4342 T:      git git://anongit.freedesktop.org/drm/drm-misc
4343 F:      drivers/gpu/drm/bridge/
4344
4345 DRM DRIVER FOR BOCHS VIRTUAL GPU
4346 M:      Gerd Hoffmann <kraxel@redhat.com>
4347 L:      virtualization@lists.linux-foundation.org
4348 T:      git git://anongit.freedesktop.org/drm/drm-misc
4349 S:      Maintained
4350 F:      drivers/gpu/drm/bochs/
4351
4352 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4353 M:      Dave Airlie <airlied@redhat.com>
4354 M:      Gerd Hoffmann <kraxel@redhat.com>
4355 L:      virtualization@lists.linux-foundation.org
4356 T:      git git://anongit.freedesktop.org/drm/drm-misc
4357 S:      Obsolete
4358 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4359 F:      drivers/gpu/drm/cirrus/
4360
4361 RADEON and AMDGPU DRM DRIVERS
4362 M:      Alex Deucher <alexander.deucher@amd.com>
4363 M:      Christian König <christian.koenig@amd.com>
4364 L:      amd-gfx@lists.freedesktop.org
4365 T:      git git://people.freedesktop.org/~agd5f/linux
4366 S:      Supported
4367 F:      drivers/gpu/drm/radeon/
4368 F:      include/uapi/drm/radeon_drm.h
4369 F:      drivers/gpu/drm/amd/
4370 F:      include/uapi/drm/amdgpu_drm.h
4371
4372 DRM PANEL DRIVERS
4373 M:      Thierry Reding <thierry.reding@gmail.com>
4374 L:      dri-devel@lists.freedesktop.org
4375 T:      git git://anongit.freedesktop.org/tegra/linux.git
4376 S:      Maintained
4377 F:      drivers/gpu/drm/drm_panel.c
4378 F:      drivers/gpu/drm/panel/
4379 F:      include/drm/drm_panel.h
4380 F:      Documentation/devicetree/bindings/display/panel/
4381
4382 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4383 M:      Daniel Vetter <daniel.vetter@intel.com>
4384 M:      Jani Nikula <jani.nikula@linux.intel.com>
4385 L:      intel-gfx@lists.freedesktop.org
4386 W:      https://01.org/linuxgraphics/
4387 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4388 C:      irc://chat.freenode.net/intel-gfx
4389 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4390 T:      git git://anongit.freedesktop.org/drm-intel
4391 S:      Supported
4392 F:      drivers/gpu/drm/i915/
4393 F:      include/drm/i915*
4394 F:      include/uapi/drm/i915_drm.h
4395 F:      Documentation/gpu/i915.rst
4396
4397 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4398 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4399 M:      Zhi Wang <zhi.a.wang@intel.com>
4400 L:      intel-gvt-dev@lists.freedesktop.org
4401 L:      intel-gfx@lists.freedesktop.org
4402 W:      https://01.org/igvt-g
4403 T:      git https://github.com/01org/gvt-linux.git
4404 S:      Supported
4405 F:      drivers/gpu/drm/i915/gvt/
4406
4407 DRM DRIVERS FOR ATMEL HLCDC
4408 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4409 L:      dri-devel@lists.freedesktop.org
4410 S:      Supported
4411 F:      drivers/gpu/drm/atmel-hlcdc/
4412 F:      Documentation/devicetree/bindings/drm/atmel/
4413 T:      git git://anongit.freedesktop.org/drm/drm-misc
4414
4415 DRM DRIVERS FOR ALLWINNER A10
4416 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4417 L:      dri-devel@lists.freedesktop.org
4418 S:      Supported
4419 F:      drivers/gpu/drm/sun4i/
4420 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4422
4423 DRM DRIVERS FOR AMLOGIC SOCS
4424 M:      Neil Armstrong <narmstrong@baylibre.com>
4425 L:      dri-devel@lists.freedesktop.org
4426 L:      linux-amlogic@lists.infradead.org
4427 W:      http://linux-meson.com/
4428 S:      Supported
4429 F:      drivers/gpu/drm/meson/
4430 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4431 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4432 F:      Documentation/gpu/meson.rst
4433 T:      git git://anongit.freedesktop.org/drm/drm-misc
4434
4435 DRM DRIVERS FOR EXYNOS
4436 M:      Inki Dae <inki.dae@samsung.com>
4437 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4438 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4439 M:      Kyungmin Park <kyungmin.park@samsung.com>
4440 L:      dri-devel@lists.freedesktop.org
4441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4442 S:      Supported
4443 F:      drivers/gpu/drm/exynos/
4444 F:      include/uapi/drm/exynos_drm.h
4445 F:      Documentation/devicetree/bindings/display/exynos/
4446
4447 DRM DRIVERS FOR FREESCALE DCU
4448 M:      Stefan Agner <stefan@agner.ch>
4449 M:      Alison Wang <alison.wang@freescale.com>
4450 L:      dri-devel@lists.freedesktop.org
4451 S:      Supported
4452 F:      drivers/gpu/drm/fsl-dcu/
4453 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4454 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4455 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4456
4457 DRM DRIVERS FOR FREESCALE IMX
4458 M:      Philipp Zabel <p.zabel@pengutronix.de>
4459 L:      dri-devel@lists.freedesktop.org
4460 S:      Maintained
4461 F:      drivers/gpu/drm/imx/
4462 F:      drivers/gpu/ipu-v3/
4463 F:      Documentation/devicetree/bindings/display/imx/
4464
4465 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4466 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4467 L:      dri-devel@lists.freedesktop.org
4468 T:      git git://github.com/patjak/drm-gma500
4469 S:      Maintained
4470 F:      drivers/gpu/drm/gma500/
4471
4472 DRM DRIVERS FOR HISILICON
4473 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4474 M:      Rongrong Zou <zourongrong@gmail.com>
4475 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4476 R:      Chen Feng <puck.chen@hisilicon.com>
4477 L:      dri-devel@lists.freedesktop.org
4478 T:      git git://github.com/xin3liang/linux.git
4479 S:      Maintained
4480 F:      drivers/gpu/drm/hisilicon/
4481 F:      Documentation/devicetree/bindings/display/hisilicon/
4482
4483 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4484 S:      Orphan / Obsolete
4485 F:      drivers/gpu/drm/i810/
4486 F:      include/uapi/drm/i810_drm.h
4487
4488 DRM DRIVERS FOR MEDIATEK
4489 M:      CK Hu <ck.hu@mediatek.com>
4490 M:      Philipp Zabel <p.zabel@pengutronix.de>
4491 L:      dri-devel@lists.freedesktop.org
4492 S:      Supported
4493 F:      drivers/gpu/drm/mediatek/
4494 F:      Documentation/devicetree/bindings/display/mediatek/
4495
4496 DRM DRIVER FOR MI0283QT
4497 M:      Noralf Trønnes <noralf@tronnes.org>
4498 S:      Maintained
4499 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4500 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4501
4502 DRM DRIVER FOR MSM ADRENO GPU
4503 M:      Rob Clark <robdclark@gmail.com>
4504 L:      linux-arm-msm@vger.kernel.org
4505 L:      dri-devel@lists.freedesktop.org
4506 L:      freedreno@lists.freedesktop.org
4507 T:      git git://people.freedesktop.org/~robclark/linux
4508 S:      Maintained
4509 F:      drivers/gpu/drm/msm/
4510 F:      include/uapi/drm/msm_drm.h
4511 F:      Documentation/devicetree/bindings/display/msm/
4512
4513 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4514 M:      Ben Skeggs <bskeggs@redhat.com>
4515 L:      dri-devel@lists.freedesktop.org
4516 L:      nouveau@lists.freedesktop.org
4517 T:      git git://github.com/skeggsb/linux
4518 S:      Supported
4519 F:      drivers/gpu/drm/nouveau/
4520 F:      include/uapi/drm/nouveau_drm.h
4521
4522 DRM DRIVERS FOR NVIDIA TEGRA
4523 M:      Thierry Reding <thierry.reding@gmail.com>
4524 L:      dri-devel@lists.freedesktop.org
4525 L:      linux-tegra@vger.kernel.org
4526 T:      git git://anongit.freedesktop.org/tegra/linux.git
4527 S:      Supported
4528 F:      drivers/gpu/drm/tegra/
4529 F:      drivers/gpu/host1x/
4530 F:      include/linux/host1x.h
4531 F:      include/uapi/drm/tegra_drm.h
4532 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4533
4534 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4535 S:      Orphan / Obsolete
4536 F:      drivers/gpu/drm/mga/
4537 F:      include/uapi/drm/mga_drm.h
4538
4539 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4540 M:      Dave Airlie <airlied@redhat.com>
4541 S:      Odd Fixes
4542 F:      drivers/gpu/drm/mgag200/
4543
4544 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4545 S:      Orphan / Obsolete
4546 F:      drivers/gpu/drm/r128/
4547 F:      include/uapi/drm/r128_drm.h
4548
4549 DRM DRIVERS FOR RENESAS
4550 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4551 L:      dri-devel@lists.freedesktop.org
4552 L:      linux-renesas-soc@vger.kernel.org
4553 T:      git git://linuxtv.org/pinchartl/fbdev
4554 S:      Supported
4555 F:      drivers/gpu/drm/rcar-du/
4556 F:      drivers/gpu/drm/shmobile/
4557 F:      include/linux/platform_data/shmob_drm.h
4558 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4559 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4560
4561 DRM DRIVER FOR QXL VIRTUAL GPU
4562 M:      Dave Airlie <airlied@redhat.com>
4563 M:      Gerd Hoffmann <kraxel@redhat.com>
4564 L:      virtualization@lists.linux-foundation.org
4565 T:      git git://anongit.freedesktop.org/drm/drm-misc
4566 S:      Maintained
4567 F:      drivers/gpu/drm/qxl/
4568 F:      include/uapi/drm/qxl_drm.h
4569
4570 DRM DRIVERS FOR ROCKCHIP
4571 M:      Mark Yao <mark.yao@rock-chips.com>
4572 L:      dri-devel@lists.freedesktop.org
4573 S:      Maintained
4574 F:      drivers/gpu/drm/rockchip/
4575 F:      Documentation/devicetree/bindings/display/rockchip/
4576 T:      git git://anongit.freedesktop.org/drm/drm-misc
4577
4578 DRM DRIVER FOR SAVAGE VIDEO CARDS
4579 S:      Orphan / Obsolete
4580 F:      drivers/gpu/drm/savage/
4581 F:      include/uapi/drm/savage_drm.h
4582
4583 DRM DRIVER FOR SIS VIDEO CARDS
4584 S:      Orphan / Obsolete
4585 F:      drivers/gpu/drm/sis/
4586 F:      include/uapi/drm/sis_drm.h
4587
4588 DRM DRIVERS FOR STI
4589 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4590 M:      Vincent Abriou <vincent.abriou@st.com>
4591 L:      dri-devel@lists.freedesktop.org
4592 T:      git git://anongit.freedesktop.org/drm/drm-misc
4593 S:      Maintained
4594 F:      drivers/gpu/drm/sti
4595 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4596
4597 DRM DRIVERS FOR STM
4598 M:      Yannick Fertre <yannick.fertre@st.com>
4599 M:      Philippe Cornu <philippe.cornu@st.com>
4600 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4601 M:      Vincent Abriou <vincent.abriou@st.com>
4602 L:      dri-devel@lists.freedesktop.org
4603 T:      git git://anongit.freedesktop.org/drm/drm-misc
4604 S:      Maintained
4605 F:      drivers/gpu/drm/stm
4606 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4607
4608 DRM DRIVER FOR TDFX VIDEO CARDS
4609 S:      Orphan / Obsolete
4610 F:      drivers/gpu/drm/tdfx/
4611
4612 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4613 M:      Dave Airlie <airlied@redhat.com>
4614 S:      Odd Fixes
4615 F:      drivers/gpu/drm/udl/
4616
4617 DRM DRIVERS FOR VIVANTE GPU IP
4618 M:      Lucas Stach <l.stach@pengutronix.de>
4619 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4620 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4621 L:      etnaviv@lists.freedesktop.org
4622 L:      dri-devel@lists.freedesktop.org
4623 S:      Maintained
4624 F:      drivers/gpu/drm/etnaviv/
4625 F:      include/uapi/drm/etnaviv_drm.h
4626 F:      Documentation/devicetree/bindings/display/etnaviv/
4627
4628 DRM DRIVER FOR VMWARE VIRTUAL GPU
4629 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4630 M:      Sinclair Yeh <syeh@vmware.com>
4631 M:      Thomas Hellstrom <thellstrom@vmware.com>
4632 L:      dri-devel@lists.freedesktop.org
4633 T:      git git://people.freedesktop.org/~syeh/repos_linux
4634 T:      git git://people.freedesktop.org/~thomash/linux
4635 S:      Supported
4636 F:      drivers/gpu/drm/vmwgfx/
4637 F:      include/uapi/drm/vmwgfx_drm.h
4638
4639 DRM DRIVERS FOR VC4
4640 M:      Eric Anholt <eric@anholt.net>
4641 T:      git git://github.com/anholt/linux
4642 S:      Supported
4643 F:      drivers/gpu/drm/vc4/
4644 F:      include/uapi/drm/vc4_drm.h
4645 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4646 T:      git git://anongit.freedesktop.org/drm/drm-misc
4647
4648 DRM DRIVERS FOR TI OMAP
4649 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4650 L:      dri-devel@lists.freedesktop.org
4651 S:      Maintained
4652 F:      drivers/gpu/drm/omapdrm/
4653 F:      Documentation/devicetree/bindings/display/ti/
4654
4655 DRM DRIVERS FOR TI LCDC
4656 M:      Jyri Sarha <jsarha@ti.com>
4657 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4658 L:      dri-devel@lists.freedesktop.org
4659 S:      Maintained
4660 F:      drivers/gpu/drm/tilcdc/
4661 F:      Documentation/devicetree/bindings/display/tilcdc/
4662
4663 DRM DRIVERS FOR ZTE ZX
4664 M:      Shawn Guo <shawnguo@kernel.org>
4665 L:      dri-devel@lists.freedesktop.org
4666 S:      Maintained
4667 F:      drivers/gpu/drm/zte/
4668 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4669 T:      git git://anongit.freedesktop.org/drm/drm-misc
4670
4671 DSBR100 USB FM RADIO DRIVER
4672 M:      Alexey Klimov <klimov.linux@gmail.com>
4673 L:      linux-media@vger.kernel.org
4674 T:      git git://linuxtv.org/media_tree.git
4675 S:      Maintained
4676 F:      drivers/media/radio/dsbr100.c
4677
4678 DSCC4 DRIVER
4679 M:      Francois Romieu <romieu@fr.zoreil.com>
4680 L:      netdev@vger.kernel.org
4681 S:      Maintained
4682 F:      drivers/net/wan/dscc4.c
4683
4684 DT3155 MEDIA DRIVER
4685 M:      Hans Verkuil <hverkuil@xs4all.nl>
4686 L:      linux-media@vger.kernel.org
4687 T:      git git://linuxtv.org/media_tree.git
4688 W:      https://linuxtv.org
4689 S:      Odd Fixes
4690 F:      drivers/media/pci/dt3155/
4691
4692 DVB_USB_AF9015 MEDIA DRIVER
4693 M:      Antti Palosaari <crope@iki.fi>
4694 L:      linux-media@vger.kernel.org
4695 W:      https://linuxtv.org
4696 W:      http://palosaari.fi/linux/
4697 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4698 T:      git git://linuxtv.org/anttip/media_tree.git
4699 S:      Maintained
4700 F:      drivers/media/usb/dvb-usb-v2/af9015*
4701
4702 DVB_USB_AF9035 MEDIA DRIVER
4703 M:      Antti Palosaari <crope@iki.fi>
4704 L:      linux-media@vger.kernel.org
4705 W:      https://linuxtv.org
4706 W:      http://palosaari.fi/linux/
4707 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4708 T:      git git://linuxtv.org/anttip/media_tree.git
4709 S:      Maintained
4710 F:      drivers/media/usb/dvb-usb-v2/af9035*
4711
4712 DVB_USB_ANYSEE MEDIA DRIVER
4713 M:      Antti Palosaari <crope@iki.fi>
4714 L:      linux-media@vger.kernel.org
4715 W:      https://linuxtv.org
4716 W:      http://palosaari.fi/linux/
4717 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4718 T:      git git://linuxtv.org/anttip/media_tree.git
4719 S:      Maintained
4720 F:      drivers/media/usb/dvb-usb-v2/anysee*
4721
4722 DVB_USB_AU6610 MEDIA DRIVER
4723 M:      Antti Palosaari <crope@iki.fi>
4724 L:      linux-media@vger.kernel.org
4725 W:      https://linuxtv.org
4726 W:      http://palosaari.fi/linux/
4727 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4728 T:      git git://linuxtv.org/anttip/media_tree.git
4729 S:      Maintained
4730 F:      drivers/media/usb/dvb-usb-v2/au6610*
4731
4732 DVB_USB_CE6230 MEDIA DRIVER
4733 M:      Antti Palosaari <crope@iki.fi>
4734 L:      linux-media@vger.kernel.org
4735 W:      https://linuxtv.org
4736 W:      http://palosaari.fi/linux/
4737 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4738 T:      git git://linuxtv.org/anttip/media_tree.git
4739 S:      Maintained
4740 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4741
4742 DVB_USB_CXUSB MEDIA DRIVER
4743 M:      Michael Krufky <mkrufky@linuxtv.org>
4744 L:      linux-media@vger.kernel.org
4745 W:      https://linuxtv.org
4746 W:      http://github.com/mkrufky
4747 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4748 T:      git git://linuxtv.org/media_tree.git
4749 S:      Maintained
4750 F:      drivers/media/usb/dvb-usb/cxusb*
4751
4752 DVB_USB_EC168 MEDIA DRIVER
4753 M:      Antti Palosaari <crope@iki.fi>
4754 L:      linux-media@vger.kernel.org
4755 W:      https://linuxtv.org
4756 W:      http://palosaari.fi/linux/
4757 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4758 T:      git git://linuxtv.org/anttip/media_tree.git
4759 S:      Maintained
4760 F:      drivers/media/usb/dvb-usb-v2/ec168*
4761
4762 DVB_USB_GL861 MEDIA DRIVER
4763 M:      Antti Palosaari <crope@iki.fi>
4764 L:      linux-media@vger.kernel.org
4765 W:      https://linuxtv.org
4766 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4767 T:      git git://linuxtv.org/anttip/media_tree.git
4768 S:      Maintained
4769 F:      drivers/media/usb/dvb-usb-v2/gl861*
4770
4771 DVB_USB_MXL111SF MEDIA DRIVER
4772 M:      Michael Krufky <mkrufky@linuxtv.org>
4773 L:      linux-media@vger.kernel.org
4774 W:      https://linuxtv.org
4775 W:      http://github.com/mkrufky
4776 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4777 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4778 S:      Maintained
4779 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4780
4781 DVB_USB_RTL28XXU MEDIA DRIVER
4782 M:      Antti Palosaari <crope@iki.fi>
4783 L:      linux-media@vger.kernel.org
4784 W:      https://linuxtv.org
4785 W:      http://palosaari.fi/linux/
4786 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4787 T:      git git://linuxtv.org/anttip/media_tree.git
4788 S:      Maintained
4789 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4790
4791 DVB_USB_V2 MEDIA DRIVER
4792 M:      Antti Palosaari <crope@iki.fi>
4793 L:      linux-media@vger.kernel.org
4794 W:      https://linuxtv.org
4795 W:      http://palosaari.fi/linux/
4796 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4797 T:      git git://linuxtv.org/anttip/media_tree.git
4798 S:      Maintained
4799 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4800 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4801
4802 DONGWOON DW9714 LENS VOICE COIL DRIVER
4803 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4804 L:      linux-media@vger.kernel.org
4805 T:      git git://linuxtv.org/media_tree.git
4806 S:      Maintained
4807 F:      drivers/media/i2c/dw9714.c
4808
4809 DYNAMIC DEBUG
4810 M:      Jason Baron <jbaron@akamai.com>
4811 S:      Maintained
4812 F:      lib/dynamic_debug.c
4813 F:      include/linux/dynamic_debug.h
4814
4815 DZ DECSTATION DZ11 SERIAL DRIVER
4816 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4817 S:      Maintained
4818 F:      drivers/tty/serial/dz.*
4819
4820 E3X0 POWER BUTTON DRIVER
4821 M:      Moritz Fischer <moritz.fischer@ettus.com>
4822 L:      usrp-users@lists.ettus.com
4823 W:      http://www.ettus.com
4824 S:      Supported
4825 F:      drivers/input/misc/e3x0-button.c
4826 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4827
4828 E4000 MEDIA DRIVER
4829 M:      Antti Palosaari <crope@iki.fi>
4830 L:      linux-media@vger.kernel.org
4831 W:      https://linuxtv.org
4832 W:      http://palosaari.fi/linux/
4833 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4834 T:      git git://linuxtv.org/anttip/media_tree.git
4835 S:      Maintained
4836 F:      drivers/media/tuners/e4000*
4837
4838 EATA ISA/EISA/PCI SCSI DRIVER
4839 M:      Dario Ballabio <ballabio_dario@emc.com>
4840 L:      linux-scsi@vger.kernel.org
4841 S:      Maintained
4842 F:      drivers/scsi/eata.c
4843
4844 EC100 MEDIA DRIVER
4845 M:      Antti Palosaari <crope@iki.fi>
4846 L:      linux-media@vger.kernel.org
4847 W:      https://linuxtv.org
4848 W:      http://palosaari.fi/linux/
4849 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4850 T:      git git://linuxtv.org/anttip/media_tree.git
4851 S:      Maintained
4852 F:      drivers/media/dvb-frontends/ec100*
4853
4854 ECRYPT FILE SYSTEM
4855 M:      Tyler Hicks <tyhicks@canonical.com>
4856 L:      ecryptfs@vger.kernel.org
4857 W:      http://ecryptfs.org
4858 W:      https://launchpad.net/ecryptfs
4859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4860 S:      Supported
4861 F:      Documentation/filesystems/ecryptfs.txt
4862 F:      fs/ecryptfs/
4863
4864 EDAC-CORE
4865 M:      Borislav Petkov <bp@alien8.de>
4866 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4867 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4868 L:      linux-edac@vger.kernel.org
4869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4871 S:      Supported
4872 F:      Documentation/admin-guide/ras.rst
4873 F:      Documentation/driver-api/edac.rst
4874 F:      drivers/edac/
4875 F:      include/linux/edac.h
4876
4877 EDAC-AMD64
4878 M:      Borislav Petkov <bp@alien8.de>
4879 L:      linux-edac@vger.kernel.org
4880 S:      Maintained
4881 F:      drivers/edac/amd64_edac*
4882
4883 EDAC-CALXEDA
4884 M:      Robert Richter <rric@kernel.org>
4885 L:      linux-edac@vger.kernel.org
4886 S:      Maintained
4887 F:      drivers/edac/highbank*
4888
4889 EDAC-CAVIUM
4890 M:      Ralf Baechle <ralf@linux-mips.org>
4891 M:      David Daney <david.daney@cavium.com>
4892 L:      linux-edac@vger.kernel.org
4893 L:      linux-mips@linux-mips.org
4894 S:      Supported
4895 F:      drivers/edac/octeon_edac*
4896 F:      drivers/edac/thunderx_edac*
4897
4898 EDAC-E752X
4899 M:      Mark Gross <mark.gross@intel.com>
4900 L:      linux-edac@vger.kernel.org
4901 S:      Maintained
4902 F:      drivers/edac/e752x_edac.c
4903
4904 EDAC-E7XXX
4905 L:      linux-edac@vger.kernel.org
4906 S:      Maintained
4907 F:      drivers/edac/e7xxx_edac.c
4908
4909 EDAC-FSL_DDR
4910 M:      York Sun <york.sun@nxp.com>
4911 L:      linux-edac@vger.kernel.org
4912 S:      Maintained
4913 F:      drivers/edac/fsl_ddr_edac.*
4914
4915 EDAC-GHES
4916 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4917 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4918 L:      linux-edac@vger.kernel.org
4919 S:      Maintained
4920 F:      drivers/edac/ghes_edac.c
4921
4922 EDAC-I82443BXGX
4923 M:      Tim Small <tim@buttersideup.com>
4924 L:      linux-edac@vger.kernel.org
4925 S:      Maintained
4926 F:      drivers/edac/i82443bxgx_edac.c
4927
4928 EDAC-I3000
4929 L:      linux-edac@vger.kernel.org
4930 S:      Orphan
4931 F:      drivers/edac/i3000_edac.c
4932
4933 EDAC-I5000
4934 L:      linux-edac@vger.kernel.org
4935 S:      Maintained
4936 F:      drivers/edac/i5000_edac.c
4937
4938 EDAC-I5400
4939 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4940 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4941 L:      linux-edac@vger.kernel.org
4942 S:      Maintained
4943 F:      drivers/edac/i5400_edac.c
4944
4945 EDAC-I7300
4946 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4947 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4948 L:      linux-edac@vger.kernel.org
4949 S:      Maintained
4950 F:      drivers/edac/i7300_edac.c
4951
4952 EDAC-I7CORE
4953 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4954 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4955 L:      linux-edac@vger.kernel.org
4956 S:      Maintained
4957 F:      drivers/edac/i7core_edac.c
4958
4959 EDAC-I82975X
4960 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4961 M:      "Arvind R." <arvino55@gmail.com>
4962 L:      linux-edac@vger.kernel.org
4963 S:      Maintained
4964 F:      drivers/edac/i82975x_edac.c
4965
4966 EDAC-IE31200
4967 M:      Jason Baron <jbaron@akamai.com>
4968 L:      linux-edac@vger.kernel.org
4969 S:      Maintained
4970 F:      drivers/edac/ie31200_edac.c
4971
4972 EDAC-MPC85XX
4973 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4974 L:      linux-edac@vger.kernel.org
4975 S:      Maintained
4976 F:      drivers/edac/mpc85xx_edac.[ch]
4977
4978 EDAC-PND2
4979 M:      Tony Luck <tony.luck@intel.com>
4980 L:      linux-edac@vger.kernel.org
4981 S:      Maintained
4982 F:      drivers/edac/pnd2_edac.[ch]
4983
4984 EDAC-PASEMI
4985 M:      Egor Martovetsky <egor@pasemi.com>
4986 L:      linux-edac@vger.kernel.org
4987 S:      Maintained
4988 F:      drivers/edac/pasemi_edac.c
4989
4990 EDAC-R82600
4991 M:      Tim Small <tim@buttersideup.com>
4992 L:      linux-edac@vger.kernel.org
4993 S:      Maintained
4994 F:      drivers/edac/r82600_edac.c
4995
4996 EDAC-SBRIDGE
4997 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4998 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4999 L:      linux-edac@vger.kernel.org
5000 S:      Maintained
5001 F:      drivers/edac/sb_edac.c
5002
5003 EDAC-SKYLAKE
5004 M:      Tony Luck <tony.luck@intel.com>
5005 L:      linux-edac@vger.kernel.org
5006 S:      Maintained
5007 F:      drivers/edac/skx_edac.c
5008
5009 EDAC-XGENE
5010 APPLIED MICRO (APM) X-GENE SOC EDAC
5011 M:     Loc Ho <lho@apm.com>
5012 S:     Supported
5013 F:     drivers/edac/xgene_edac.c
5014 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
5015
5016 EDIROL UA-101/UA-1000 DRIVER
5017 M:      Clemens Ladisch <clemens@ladisch.de>
5018 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5019 T:      git git://git.alsa-project.org/alsa-kernel.git
5020 S:      Maintained
5021 F:      sound/usb/misc/ua101.c
5022
5023 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5024 M:      Matt Fleming <matt@codeblueprint.co.uk>
5025 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5026 L:      linux-efi@vger.kernel.org
5027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5028 S:      Maintained
5029 F:      Documentation/efi-stub.txt
5030 F:      arch/*/kernel/efi.c
5031 F:      arch/x86/boot/compressed/eboot.[ch]
5032 F:      arch/*/include/asm/efi.h
5033 F:      arch/x86/platform/efi/
5034 F:      drivers/firmware/efi/
5035 F:      include/linux/efi*.h
5036 F:      arch/arm/boot/compressed/efi-header.S
5037 F:      arch/arm64/kernel/efi-entry.S
5038
5039 EFI VARIABLE FILESYSTEM
5040 M:      Matthew Garrett <matthew.garrett@nebula.com>
5041 M:      Jeremy Kerr <jk@ozlabs.org>
5042 M:      Matt Fleming <matt@codeblueprint.co.uk>
5043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5044 L:      linux-efi@vger.kernel.org
5045 S:      Maintained
5046 F:      fs/efivarfs/
5047
5048 EFIFB FRAMEBUFFER DRIVER
5049 L:      linux-fbdev@vger.kernel.org
5050 M:      Peter Jones <pjones@redhat.com>
5051 S:      Maintained
5052 F:      drivers/video/fbdev/efifb.c
5053
5054 EFI TEST DRIVER
5055 L:      linux-efi@vger.kernel.org
5056 M:      Ivan Hu <ivan.hu@canonical.com>
5057 M:      Matt Fleming <matt@codeblueprint.co.uk>
5058 S:      Maintained
5059 F:      drivers/firmware/efi/test/
5060
5061 EFS FILESYSTEM
5062 W:      http://aeschi.ch.eu.org/efs/
5063 S:      Orphan
5064 F:      fs/efs/
5065
5066 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5067 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5068 L:      netdev@vger.kernel.org
5069 S:      Maintained
5070 F:      drivers/net/ethernet/ibm/ehea/
5071
5072 EM28XX VIDEO4LINUX DRIVER
5073 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5074 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5075 L:      linux-media@vger.kernel.org
5076 W:      https://linuxtv.org
5077 T:      git git://linuxtv.org/media_tree.git
5078 S:      Maintained
5079 F:      drivers/media/usb/em28xx/
5080 F:      Documentation/media/v4l-drivers/em28xx*
5081
5082 EMBEDDED LINUX
5083 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5084 M:      Matt Mackall <mpm@selenic.com>
5085 M:      David Woodhouse <dwmw2@infradead.org>
5086 L:      linux-embedded@vger.kernel.org
5087 S:      Maintained
5088
5089 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5090 M:      James Smart <james.smart@broadcom.com>
5091 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5092 L:      linux-scsi@vger.kernel.org
5093 W:      http://www.broadcom.com
5094 S:      Supported
5095 F:      drivers/scsi/lpfc/
5096
5097 ENE CB710 FLASH CARD READER DRIVER
5098 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5099 S:      Maintained
5100 F:      drivers/misc/cb710/
5101 F:      drivers/mmc/host/cb710-mmc.*
5102 F:      include/linux/cb710.h
5103
5104 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5105 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5106 S:      Maintained
5107 F:      drivers/media/rc/ene_ir.*
5108
5109 EPSON S1D13XXX FRAMEBUFFER DRIVER
5110 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5111 S:      Maintained
5112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5113 F:      drivers/video/fbdev/s1d13xxxfb.c
5114 F:      include/video/s1d13xxxfb.h
5115
5116 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5117 M:      Jeff Layton <jlayton@poochiereds.net>
5118 S:      Maintained
5119 F:      lib/errseq.c
5120 F:      include/linux/errseq.h
5121
5122 ET131X NETWORK DRIVER
5123 M:      Mark Einon <mark.einon@gmail.com>
5124 S:      Odd Fixes
5125 F:      drivers/net/ethernet/agere/
5126
5127 ETHERNET BRIDGE
5128 M:      Stephen Hemminger <stephen@networkplumber.org>
5129 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5130 L:      netdev@vger.kernel.org
5131 W:      http://www.linuxfoundation.org/en/Net:Bridge
5132 S:      Maintained
5133 F:      include/linux/netfilter_bridge/
5134 F:      net/bridge/
5135
5136 ETHERNET PHY LIBRARY
5137 M:      Andrew Lunn <andrew@lunn.ch>
5138 M:      Florian Fainelli <f.fainelli@gmail.com>
5139 L:      netdev@vger.kernel.org
5140 S:      Maintained
5141 F:      include/linux/phy.h
5142 F:      include/linux/phy_fixed.h
5143 F:      drivers/net/phy/
5144 F:      Documentation/networking/phy.txt
5145 F:      drivers/of/of_mdio.c
5146 F:      drivers/of/of_net.c
5147
5148 EXT2 FILE SYSTEM
5149 M:      Jan Kara <jack@suse.com>
5150 L:      linux-ext4@vger.kernel.org
5151 S:      Maintained
5152 F:      Documentation/filesystems/ext2.txt
5153 F:      fs/ext2/
5154 F:      include/linux/ext2*
5155
5156 EXT4 FILE SYSTEM
5157 M:      "Theodore Ts'o" <tytso@mit.edu>
5158 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5159 L:      linux-ext4@vger.kernel.org
5160 W:      http://ext4.wiki.kernel.org
5161 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5163 S:      Maintained
5164 F:      Documentation/filesystems/ext4.txt
5165 F:      fs/ext4/
5166
5167 Extended Verification Module (EVM)
5168 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5169 L:      linux-ima-devel@lists.sourceforge.net
5170 L:      linux-security-module@vger.kernel.org
5171 S:      Supported
5172 F:      security/integrity/evm/
5173
5174 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5175 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5176 M:      Chanwoo Choi <cw00.choi@samsung.com>
5177 L:      linux-kernel@vger.kernel.org
5178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5179 S:      Maintained
5180 F:      drivers/extcon/
5181 F:      include/linux/extcon/
5182 F:      include/linux/extcon.h
5183 F:      Documentation/extcon/
5184 F:      Documentation/devicetree/bindings/extcon/
5185
5186 EXYNOS DP DRIVER
5187 M:      Jingoo Han <jingoohan1@gmail.com>
5188 L:      dri-devel@lists.freedesktop.org
5189 S:      Maintained
5190 F:      drivers/gpu/drm/exynos/exynos_dp*
5191
5192 EXYNOS SYSMMU (IOMMU) driver
5193 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5194 L:      iommu@lists.linux-foundation.org
5195 S:      Maintained
5196 F:      drivers/iommu/exynos-iommu.c
5197
5198 EZchip NPS platform support
5199 M:      Noam Camus <noamc@ezchip.com>
5200 S:      Supported
5201 F:      arch/arc/plat-eznps
5202 F:      arch/arc/boot/dts/eznps.dts
5203
5204 F71805F HARDWARE MONITORING DRIVER
5205 M:      Jean Delvare <jdelvare@suse.com>
5206 L:      linux-hwmon@vger.kernel.org
5207 S:      Maintained
5208 F:      Documentation/hwmon/f71805f
5209 F:      drivers/hwmon/f71805f.c
5210
5211 FC0011 TUNER DRIVER
5212 M:      Michael Buesch <m@bues.ch>
5213 L:      linux-media@vger.kernel.org
5214 S:      Maintained
5215 F:      drivers/media/tuners/fc0011.h
5216 F:      drivers/media/tuners/fc0011.c
5217
5218 FC2580 MEDIA DRIVER
5219 M:      Antti Palosaari <crope@iki.fi>
5220 L:      linux-media@vger.kernel.org
5221 W:      https://linuxtv.org
5222 W:      http://palosaari.fi/linux/
5223 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5224 T:      git git://linuxtv.org/anttip/media_tree.git
5225 S:      Maintained
5226 F:      drivers/media/tuners/fc2580*
5227
5228 FANOTIFY
5229 M:      Eric Paris <eparis@redhat.com>
5230 S:      Maintained
5231 F:      fs/notify/fanotify/
5232 F:      include/linux/fanotify.h
5233 F:      include/uapi/linux/fanotify.h
5234
5235 FARSYNC SYNCHRONOUS DRIVER
5236 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5237 W:      http://www.farsite.co.uk/
5238 S:      Supported
5239 F:      drivers/net/wan/farsync.*
5240
5241 FAULT INJECTION SUPPORT
5242 M:      Akinobu Mita <akinobu.mita@gmail.com>
5243 S:      Supported
5244 F:      Documentation/fault-injection/
5245 F:      lib/fault-inject.c
5246
5247 FBTFT Framebuffer drivers
5248 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5249 S:      Maintained
5250 F:      drivers/staging/fbtft/
5251
5252 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5253 M:      Johannes Thumshirn <jth@kernel.org>
5254 L:      fcoe-devel@open-fcoe.org
5255 W:      www.Open-FCoE.org
5256 S:      Supported
5257 F:      drivers/scsi/libfc/
5258 F:      drivers/scsi/fcoe/
5259 F:      include/scsi/fc/
5260 F:      include/scsi/libfc.h
5261 F:      include/scsi/libfcoe.h
5262 F:      include/uapi/scsi/fc/
5263
5264 FILE LOCKING (flock() and fcntl()/lockf())
5265 M:      Jeff Layton <jlayton@poochiereds.net>
5266 M:      "J. Bruce Fields" <bfields@fieldses.org>
5267 L:      linux-fsdevel@vger.kernel.org
5268 S:      Maintained
5269 F:      include/linux/fcntl.h
5270 F:      include/linux/fs.h
5271 F:      include/uapi/linux/fcntl.h
5272 F:      include/uapi/linux/fs.h
5273 F:      fs/fcntl.c
5274 F:      fs/locks.c
5275
5276 FILESYSTEMS (VFS and infrastructure)
5277 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5278 L:      linux-fsdevel@vger.kernel.org
5279 S:      Maintained
5280 F:      fs/*
5281
5282 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5283 M:      Riku Voipio <riku.voipio@iki.fi>
5284 L:      linux-hwmon@vger.kernel.org
5285 S:      Maintained
5286 F:      drivers/hwmon/f75375s.c
5287 F:      include/linux/f75375s.h
5288
5289 FIREWIRE AUDIO DRIVERS
5290 M:      Clemens Ladisch <clemens@ladisch.de>
5291 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5292 T:      git git://git.alsa-project.org/alsa-kernel.git
5293 S:      Maintained
5294 F:      sound/firewire/
5295
5296 FIREWIRE MEDIA DRIVERS (firedtv)
5297 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5298 L:      linux-media@vger.kernel.org
5299 L:      linux1394-devel@lists.sourceforge.net
5300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5301 S:      Maintained
5302 F:      drivers/media/firewire/
5303
5304 FIREWIRE SBP-2 TARGET
5305 M:      Chris Boot <bootc@bootc.net>
5306 L:      linux-scsi@vger.kernel.org
5307 L:      target-devel@vger.kernel.org
5308 L:      linux1394-devel@lists.sourceforge.net
5309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5310 S:      Maintained
5311 F:      drivers/target/sbp/
5312
5313 FIREWIRE SUBSYSTEM
5314 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5315 L:      linux1394-devel@lists.sourceforge.net
5316 W:      http://ieee1394.wiki.kernel.org/
5317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5318 S:      Maintained
5319 F:      drivers/firewire/
5320 F:      include/linux/firewire.h
5321 F:      include/uapi/linux/firewire*.h
5322 F:      tools/firewire/
5323
5324 FIRMWARE LOADER (request_firmware)
5325 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5326 L:      linux-kernel@vger.kernel.org
5327 S:      Maintained
5328 F:      Documentation/firmware_class/
5329 F:      drivers/base/firmware*.c
5330 F:      include/linux/firmware.h
5331
5332 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5333 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5334 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5335 S:      Maintained
5336 F:      drivers/block/rsxx/
5337
5338 FLOPPY DRIVER
5339 M:      Jiri Kosina <jikos@kernel.org>
5340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5341 S:      Odd fixes
5342 F:      drivers/block/floppy.c
5343
5344 FMC SUBSYSTEM
5345 M:      Alessandro Rubini <rubini@gnudd.com>
5346 W:      http://www.ohwr.org/projects/fmc-bus
5347 S:      Supported
5348 F:      drivers/fmc/
5349 F:      include/linux/fmc*.h
5350 F:      include/linux/ipmi-fru.h
5351 K:      fmc_d.*register
5352
5353 FPGA MANAGER FRAMEWORK
5354 M:      Alan Tull <atull@kernel.org>
5355 R:      Moritz Fischer <moritz.fischer@ettus.com>
5356 L:      linux-fpga@vger.kernel.org
5357 S:      Maintained
5358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5359 F:      Documentation/fpga/
5360 F:      Documentation/devicetree/bindings/fpga/
5361 F:      drivers/fpga/
5362 F:      include/linux/fpga/
5363 W:      http://www.rocketboards.org
5364
5365 FPU EMULATOR
5366 M:      Bill Metzenthen <billm@melbpc.org.au>
5367 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5368 S:      Maintained
5369 F:      arch/x86/math-emu/
5370
5371 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5372 L:      netdev@vger.kernel.org
5373 S:      Orphan
5374 F:      drivers/net/wan/dlci.c
5375 F:      drivers/net/wan/sdla.c
5376
5377 FRAMEBUFFER LAYER
5378 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5379 L:      linux-fbdev@vger.kernel.org
5380 T:      git git://github.com/bzolnier/linux.git
5381 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5382 S:      Maintained
5383 F:      Documentation/fb/
5384 F:      drivers/video/
5385 F:      include/video/
5386 F:      include/linux/fb.h
5387 F:      include/uapi/video/
5388 F:      include/uapi/linux/fb.h
5389
5390 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5391 M:      Horia Geantă <horia.geanta@nxp.com>
5392 M:      Dan Douglass <dan.douglass@nxp.com>
5393 L:      linux-crypto@vger.kernel.org
5394 S:      Maintained
5395 F:      drivers/crypto/caam/
5396 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5397
5398 FREESCALE DIU FRAMEBUFFER DRIVER
5399 M:      Timur Tabi <timur@tabi.org>
5400 L:      linux-fbdev@vger.kernel.org
5401 S:      Maintained
5402 F:      drivers/video/fbdev/fsl-diu-fb.*
5403
5404 FREESCALE DMA DRIVER
5405 M:      Li Yang <leoyang.li@nxp.com>
5406 M:      Zhang Wei <zw@zh-kernel.org>
5407 L:      linuxppc-dev@lists.ozlabs.org
5408 S:      Maintained
5409 F:      drivers/dma/fsldma.*
5410
5411 FREESCALE GPMI NAND DRIVER
5412 M:      Han Xu <han.xu@nxp.com>
5413 L:      linux-mtd@lists.infradead.org
5414 S:      Maintained
5415 F:      drivers/mtd/nand/gpmi-nand/*
5416
5417 FREESCALE I2C CPM DRIVER
5418 M:      Jochen Friedrich <jochen@scram.de>
5419 L:      linuxppc-dev@lists.ozlabs.org
5420 L:      linux-i2c@vger.kernel.org
5421 S:      Maintained
5422 F:      drivers/i2c/busses/i2c-cpm.c
5423
5424 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5425 M:      Sascha Hauer <kernel@pengutronix.de>
5426 L:      linux-fbdev@vger.kernel.org
5427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5428 S:      Maintained
5429 F:      include/linux/platform_data/video-imxfb.h
5430 F:      drivers/video/fbdev/imxfb.c
5431
5432 FREESCALE QUAD SPI DRIVER
5433 M:      Han Xu <han.xu@nxp.com>
5434 L:      linux-mtd@lists.infradead.org
5435 S:      Maintained
5436 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5437
5438 FREESCALE SOC FS_ENET DRIVER
5439 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5440 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5441 L:      linuxppc-dev@lists.ozlabs.org
5442 L:      netdev@vger.kernel.org
5443 S:      Maintained
5444 F:      drivers/net/ethernet/freescale/fs_enet/
5445 F:      include/linux/fs_enet_pd.h
5446
5447 FREESCALE IMX / MXC FEC DRIVER
5448 M:      Fugang Duan <fugang.duan@nxp.com>
5449 L:      netdev@vger.kernel.org
5450 S:      Maintained
5451 F:      drivers/net/ethernet/freescale/fec_main.c
5452 F:      drivers/net/ethernet/freescale/fec_ptp.c
5453 F:      drivers/net/ethernet/freescale/fec.h
5454 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5455
5456 FREESCALE QORIQ DPAA FMAN DRIVER
5457 M:      Madalin Bucur <madalin.bucur@nxp.com>
5458 L:      netdev@vger.kernel.org
5459 S:      Maintained
5460 F:      drivers/net/ethernet/freescale/fman
5461 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5462
5463 FREESCALE QORIQ DPAA ETHERNET DRIVER
5464 M:      Madalin Bucur <madalin.bucur@nxp.com>
5465 L:      netdev@vger.kernel.org
5466 S:      Maintained
5467 F:      drivers/net/ethernet/freescale/dpaa
5468
5469 FREESCALE SOC DRIVERS
5470 M:      Li Yang <leoyang.li@nxp.com>
5471 L:      linuxppc-dev@lists.ozlabs.org
5472 L:      linux-arm-kernel@lists.infradead.org
5473 S:      Maintained
5474 F:      Documentation/devicetree/bindings/soc/fsl/
5475 F:      drivers/soc/fsl/
5476 F:      include/linux/fsl/
5477
5478 FREESCALE QUICC ENGINE LIBRARY
5479 M:      Qiang Zhao <qiang.zhao@nxp.com>
5480 L:      linuxppc-dev@lists.ozlabs.org
5481 S:      Maintained
5482 F:      drivers/soc/fsl/qe/
5483 F:      include/soc/fsl/*qe*.h
5484 F:      include/soc/fsl/*ucc*.h
5485
5486 FREESCALE USB PERIPHERAL DRIVERS
5487 M:      Li Yang <leoyang.li@nxp.com>
5488 L:      linux-usb@vger.kernel.org
5489 L:      linuxppc-dev@lists.ozlabs.org
5490 S:      Maintained
5491 F:      drivers/usb/gadget/udc/fsl*
5492
5493 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5494 M:      Li Yang <leoyang.li@nxp.com>
5495 L:      netdev@vger.kernel.org
5496 L:      linuxppc-dev@lists.ozlabs.org
5497 S:      Maintained
5498 F:      drivers/net/ethernet/freescale/ucc_geth*
5499
5500 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5501 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5502 L:      netdev@vger.kernel.org
5503 S:      Maintained
5504 F:      drivers/net/ethernet/freescale/gianfar*
5505 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5506 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5507
5508 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5509 M:      Zhao Qiang <qiang.zhao@nxp.com>
5510 L:      netdev@vger.kernel.org
5511 L:      linuxppc-dev@lists.ozlabs.org
5512 S:      Maintained
5513 F:      drivers/net/wan/fsl_ucc_hdlc*
5514
5515 FREESCALE QUICC ENGINE UCC UART DRIVER
5516 M:      Timur Tabi <timur@tabi.org>
5517 L:      linuxppc-dev@lists.ozlabs.org
5518 S:      Maintained
5519 F:      drivers/tty/serial/ucc_uart.c
5520
5521 FREESCALE SOC SOUND DRIVERS
5522 M:      Timur Tabi <timur@tabi.org>
5523 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5524 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5525 R:      Fabio Estevam <fabio.estevam@nxp.com>
5526 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5527 L:      linuxppc-dev@lists.ozlabs.org
5528 S:      Maintained
5529 F:      sound/soc/fsl/fsl*
5530 F:      sound/soc/fsl/imx*
5531 F:      sound/soc/fsl/mpc8610_hpcd.c
5532
5533 FREEVXFS FILESYSTEM
5534 M:      Christoph Hellwig <hch@infradead.org>
5535 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5536 S:      Maintained
5537 F:      fs/freevxfs/
5538
5539 FREEZER
5540 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5541 M:      Pavel Machek <pavel@ucw.cz>
5542 L:      linux-pm@vger.kernel.org
5543 S:      Supported
5544 F:      Documentation/power/freezing-of-tasks.txt
5545 F:      include/linux/freezer.h
5546 F:      kernel/freezer.c
5547
5548 FRONTSWAP API
5549 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5550 L:      linux-kernel@vger.kernel.org
5551 S:      Maintained
5552 F:      mm/frontswap.c
5553 F:      include/linux/frontswap.h
5554
5555 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5556 M:      David Howells <dhowells@redhat.com>
5557 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5558 S:      Supported
5559 F:      Documentation/filesystems/caching/
5560 F:      fs/fscache/
5561 F:      include/linux/fscache*.h
5562
5563 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5564 M:      Theodore Y. Ts'o <tytso@mit.edu>
5565 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5566 L:      linux-fscrypt@vger.kernel.org
5567 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5569 S:      Supported
5570 F:      fs/crypto/
5571 F:      include/linux/fscrypt*.h
5572
5573 F2FS FILE SYSTEM
5574 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5575 M:      Chao Yu <yuchao0@huawei.com>
5576 L:      linux-f2fs-devel@lists.sourceforge.net
5577 W:      https://f2fs.wiki.kernel.org/
5578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5579 S:      Maintained
5580 F:      Documentation/filesystems/f2fs.txt
5581 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5582 F:      fs/f2fs/
5583 F:      include/linux/f2fs_fs.h
5584 F:      include/trace/events/f2fs.h
5585
5586 FUJITSU FR-V (FRV) PORT
5587 S:      Orphan
5588 F:      arch/frv/
5589
5590 FUJITSU LAPTOP EXTRAS
5591 M:      Jonathan Woithe <jwoithe@just42.net>
5592 L:      platform-driver-x86@vger.kernel.org
5593 S:      Maintained
5594 F:      drivers/platform/x86/fujitsu-laptop.c
5595
5596 FUJITSU M-5MO LS CAMERA ISP DRIVER
5597 M:      Kyungmin Park <kyungmin.park@samsung.com>
5598 M:      Heungjun Kim <riverful.kim@samsung.com>
5599 L:      linux-media@vger.kernel.org
5600 S:      Maintained
5601 F:      drivers/media/i2c/m5mols/
5602 F:      include/media/i2c/m5mols.h
5603
5604 FUJITSU TABLET EXTRAS
5605 M:      Robert Gerlach <khnz@gmx.de>
5606 L:      platform-driver-x86@vger.kernel.org
5607 S:      Maintained
5608 F:      drivers/platform/x86/fujitsu-tablet.c
5609
5610 FUSE: FILESYSTEM IN USERSPACE
5611 M:      Miklos Szeredi <miklos@szeredi.hu>
5612 L:      linux-fsdevel@vger.kernel.org
5613 W:      http://fuse.sourceforge.net/
5614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5615 S:      Maintained
5616 F:      fs/fuse/
5617 F:      include/uapi/linux/fuse.h
5618 F:      Documentation/filesystems/fuse.txt
5619
5620 FUTEX SUBSYSTEM
5621 M:      Thomas Gleixner <tglx@linutronix.de>
5622 M:      Ingo Molnar <mingo@redhat.com>
5623 R:      Peter Zijlstra <peterz@infradead.org>
5624 R:      Darren Hart <dvhart@infradead.org>
5625 L:      linux-kernel@vger.kernel.org
5626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5627 S:      Maintained
5628 F:      kernel/futex.c
5629 F:      kernel/futex_compat.c
5630 F:      include/asm-generic/futex.h
5631 F:      include/linux/futex.h
5632 F:      include/uapi/linux/futex.h
5633 F:      tools/testing/selftests/futex/
5634 F:      tools/perf/bench/futex*
5635 F:      Documentation/*futex*
5636
5637 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5638 M:      Rik Faith <faith@cs.unc.edu>
5639 L:      linux-scsi@vger.kernel.org
5640 S:      Odd Fixes (e.g., new signatures)
5641 F:      drivers/scsi/fdomain.*
5642
5643 GCC PLUGINS
5644 M:      Kees Cook <keescook@chromium.org>
5645 R:      Emese Revfy <re.emese@gmail.com>
5646 L:      kernel-hardening@lists.openwall.com
5647 S:      Maintained
5648 F:      scripts/gcc-plugins/
5649 F:      scripts/gcc-plugin.sh
5650 F:      scripts/Makefile.gcc-plugins
5651 F:      Documentation/gcc-plugins.txt
5652
5653 GCOV BASED KERNEL PROFILING
5654 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5655 S:      Maintained
5656 F:      kernel/gcov/
5657 F:      Documentation/dev-tools/gcov.rst
5658
5659 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5660 M:      Achim Leubner <achim_leubner@adaptec.com>
5661 L:      linux-scsi@vger.kernel.org
5662 W:      http://www.icp-vortex.com/
5663 S:      Supported
5664 F:      drivers/scsi/gdt*
5665
5666 GDB KERNEL DEBUGGING HELPER SCRIPTS
5667 M:      Jan Kiszka <jan.kiszka@siemens.com>
5668 M:      Kieran Bingham <kieran@bingham.xyz>
5669 S:      Supported
5670 F:      scripts/gdb/
5671
5672 GEMTEK FM RADIO RECEIVER DRIVER
5673 M:      Hans Verkuil <hverkuil@xs4all.nl>
5674 L:      linux-media@vger.kernel.org
5675 T:      git git://linuxtv.org/media_tree.git
5676 W:      https://linuxtv.org
5677 S:      Maintained
5678 F:      drivers/media/radio/radio-gemtek*
5679
5680 GENERIC GPIO I2C DRIVER
5681 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5682 S:      Supported
5683 F:      drivers/i2c/busses/i2c-gpio.c
5684 F:      include/linux/i2c-gpio.h
5685
5686 GENERIC GPIO I2C MULTIPLEXER DRIVER
5687 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5688 L:      linux-i2c@vger.kernel.org
5689 S:      Supported
5690 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5691 F:      include/linux/i2c-mux-gpio.h
5692 F:      Documentation/i2c/muxes/i2c-mux-gpio
5693
5694 GENERIC HDLC (WAN) DRIVERS
5695 M:      Krzysztof Halasa <khc@pm.waw.pl>
5696 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5697 S:      Maintained
5698 F:      drivers/net/wan/c101.c
5699 F:      drivers/net/wan/hd6457*
5700 F:      drivers/net/wan/hdlc*
5701 F:      drivers/net/wan/n2.c
5702 F:      drivers/net/wan/pc300too.c
5703 F:      drivers/net/wan/pci200syn.c
5704 F:      drivers/net/wan/wanxl*
5705
5706 GENERIC INCLUDE/ASM HEADER FILES
5707 M:      Arnd Bergmann <arnd@arndb.de>
5708 L:      linux-arch@vger.kernel.org
5709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5710 S:      Maintained
5711 F:      include/asm-generic/
5712 F:      include/uapi/asm-generic/
5713
5714 GENERIC PHY FRAMEWORK
5715 M:      Kishon Vijay Abraham I <kishon@ti.com>
5716 L:      linux-kernel@vger.kernel.org
5717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5718 S:      Supported
5719 F:      drivers/phy/
5720 F:      include/linux/phy/
5721
5722 GENERIC PM DOMAINS
5723 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5724 M:      Kevin Hilman <khilman@kernel.org>
5725 M:      Ulf Hansson <ulf.hansson@linaro.org>
5726 L:      linux-pm@vger.kernel.org
5727 S:      Supported
5728 F:      drivers/base/power/domain*.c
5729 F:      include/linux/pm_domain.h
5730 F:      Documentation/devicetree/bindings/power/power_domain.txt
5731
5732 GENERIC UIO DRIVER FOR PCI DEVICES
5733 M:      "Michael S. Tsirkin" <mst@redhat.com>
5734 L:      kvm@vger.kernel.org
5735 S:      Supported
5736 F:      drivers/uio/uio_pci_generic.c
5737
5738 GET_MAINTAINER SCRIPT
5739 M:      Joe Perches <joe@perches.com>
5740 S:      Maintained
5741 F:      scripts/get_maintainer.pl
5742
5743 GENWQE (IBM Generic Workqueue Card)
5744 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5745 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5746 S:      Supported
5747 F:      drivers/misc/genwqe/
5748
5749 GFS2 FILE SYSTEM
5750 M:      Steven Whitehouse <swhiteho@redhat.com>
5751 M:      Bob Peterson <rpeterso@redhat.com>
5752 L:      cluster-devel@redhat.com
5753 W:      http://sources.redhat.com/cluster/
5754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5755 S:      Supported
5756 F:      Documentation/filesystems/gfs2*.txt
5757 F:      fs/gfs2/
5758 F:      include/uapi/linux/gfs2_ondisk.h
5759
5760 GIGASET ISDN DRIVERS
5761 M:      Paul Bolle <pebolle@tiscali.nl>
5762 L:      gigaset307x-common@lists.sourceforge.net
5763 W:      http://gigaset307x.sourceforge.net/
5764 S:      Odd Fixes
5765 F:      Documentation/isdn/README.gigaset
5766 F:      drivers/isdn/gigaset/
5767 F:      include/uapi/linux/gigaset_dev.h
5768
5769 GO7007 MPEG CODEC
5770 M:      Hans Verkuil <hans.verkuil@cisco.com>
5771 L:      linux-media@vger.kernel.org
5772 S:      Maintained
5773 F:      drivers/media/usb/go7007/
5774
5775 GOODIX TOUCHSCREEN
5776 M:      Bastien Nocera <hadess@hadess.net>
5777 L:      linux-input@vger.kernel.org
5778 S:      Maintained
5779 F:      drivers/input/touchscreen/goodix.c
5780
5781 GPIO MOCKUP DRIVER
5782 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5783 L:      linux-gpio@vger.kernel.org
5784 S:      Maintained
5785 F:      drivers/gpio/gpio-mockup.c
5786 F:      tools/testing/selftests/gpio/
5787
5788 GPIO SUBSYSTEM
5789 M:      Linus Walleij <linus.walleij@linaro.org>
5790 L:      linux-gpio@vger.kernel.org
5791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5792 S:      Maintained
5793 F:      Documentation/devicetree/bindings/gpio/
5794 F:      Documentation/gpio/
5795 F:      Documentation/ABI/testing/gpio-cdev
5796 F:      Documentation/ABI/obsolete/sysfs-gpio
5797 F:      drivers/gpio/
5798 F:      include/linux/gpio/
5799 F:      include/linux/gpio.h
5800 F:      include/asm-generic/gpio.h
5801 F:      include/uapi/linux/gpio.h
5802 F:      tools/gpio/
5803
5804 GPIO ACPI SUPPORT
5805 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5806 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5807 L:      linux-gpio@vger.kernel.org
5808 L:      linux-acpi@vger.kernel.org
5809 S:      Maintained
5810 F:      Documentation/acpi/gpio-properties.txt
5811 F:      drivers/gpio/gpiolib-acpi.c
5812
5813 GRE DEMULTIPLEXER DRIVER
5814 M:      Dmitry Kozlov <xeb@mail.ru>
5815 L:      netdev@vger.kernel.org
5816 S:      Maintained
5817 F:      net/ipv4/gre_demux.c
5818 F:      net/ipv4/gre_offload.c
5819 F:      include/net/gre.h
5820
5821 GRETH 10/100/1G Ethernet MAC device driver
5822 M:      Andreas Larsson <andreas@gaisler.com>
5823 L:      netdev@vger.kernel.org
5824 S:      Maintained
5825 F:      drivers/net/ethernet/aeroflex/
5826
5827 GREYBUS SUBSYSTEM
5828 M:      Johan Hovold <johan@kernel.org>
5829 M:      Alex Elder <elder@kernel.org>
5830 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5831 S:      Maintained
5832 F:      drivers/staging/greybus/
5833 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5834
5835 GREYBUS AUDIO PROTOCOLS DRIVERS
5836 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5837 M:      Mark Greer <mgreer@animalcreek.com>
5838 S:      Maintained
5839 F:      drivers/staging/greybus/audio_apbridgea.c
5840 F:      drivers/staging/greybus/audio_apbridgea.h
5841 F:      drivers/staging/greybus/audio_codec.c
5842 F:      drivers/staging/greybus/audio_codec.h
5843 F:      drivers/staging/greybus/audio_gb.c
5844 F:      drivers/staging/greybus/audio_manager.c
5845 F:      drivers/staging/greybus/audio_manager.h
5846 F:      drivers/staging/greybus/audio_manager_module.c
5847 F:      drivers/staging/greybus/audio_manager_private.h
5848 F:      drivers/staging/greybus/audio_manager_sysfs.c
5849 F:      drivers/staging/greybus/audio_module.c
5850 F:      drivers/staging/greybus/audio_topology.c
5851
5852 GREYBUS PROTOCOLS DRIVERS
5853 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5854 S:      Maintained
5855 F:      drivers/staging/greybus/sdio.c
5856 F:      drivers/staging/greybus/light.c
5857 F:      drivers/staging/greybus/gpio.c
5858 F:      drivers/staging/greybus/power_supply.c
5859 F:      drivers/staging/greybus/spi.c
5860 F:      drivers/staging/greybus/spilib.c
5861
5862 GREYBUS PROTOCOLS DRIVERS
5863 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5864 S:      Maintained
5865 F:      drivers/staging/greybus/loopback.c
5866 F:      drivers/staging/greybus/timesync.c
5867 F:      drivers/staging/greybus/timesync_platform.c
5868
5869 GREYBUS PROTOCOLS DRIVERS
5870 M:      Viresh Kumar <vireshk@kernel.org>
5871 S:      Maintained
5872 F:      drivers/staging/greybus/authentication.c
5873 F:      drivers/staging/greybus/bootrom.c
5874 F:      drivers/staging/greybus/firmware.h
5875 F:      drivers/staging/greybus/fw-core.c
5876 F:      drivers/staging/greybus/fw-download.c
5877 F:      drivers/staging/greybus/fw-managament.c
5878 F:      drivers/staging/greybus/greybus_authentication.h
5879 F:      drivers/staging/greybus/greybus_firmware.h
5880 F:      drivers/staging/greybus/hid.c
5881 F:      drivers/staging/greybus/i2c.c
5882 F:      drivers/staging/greybus/spi.c
5883 F:      drivers/staging/greybus/spilib.c
5884 F:      drivers/staging/greybus/spilib.h
5885
5886 GREYBUS PROTOCOLS DRIVERS
5887 M:      David Lin <dtwlin@gmail.com>
5888 S:      Maintained
5889 F:      drivers/staging/greybus/uart.c
5890 F:      drivers/staging/greybus/log.c
5891
5892 GREYBUS PLATFORM DRIVERS
5893 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5894 S:      Maintained
5895 F:      drivers/staging/greybus/arche-platform.c
5896 F:      drivers/staging/greybus/arche-apb-ctrl.c
5897 F:      drivers/staging/greybus/arche_platform.h
5898
5899 GS1662 VIDEO SERIALIZER
5900 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5901 L:      linux-media@vger.kernel.org
5902 T:      git git://linuxtv.org/media_tree.git
5903 S:      Maintained
5904 F:      drivers/media/spi/gs1662.c
5905
5906 GSPCA FINEPIX SUBDRIVER
5907 M:      Frank Zago <frank@zago.net>
5908 L:      linux-media@vger.kernel.org
5909 T:      git git://linuxtv.org/media_tree.git
5910 S:      Maintained
5911 F:      drivers/media/usb/gspca/finepix.c
5912
5913 GSPCA GL860 SUBDRIVER
5914 M:      Olivier Lorin <o.lorin@laposte.net>
5915 L:      linux-media@vger.kernel.org
5916 T:      git git://linuxtv.org/media_tree.git
5917 S:      Maintained
5918 F:      drivers/media/usb/gspca/gl860/
5919
5920 GSPCA M5602 SUBDRIVER
5921 M:      Erik Andren <erik.andren@gmail.com>
5922 L:      linux-media@vger.kernel.org
5923 T:      git git://linuxtv.org/media_tree.git
5924 S:      Maintained
5925 F:      drivers/media/usb/gspca/m5602/
5926
5927 GSPCA PAC207 SONIXB SUBDRIVER
5928 M:      Hans Verkuil <hverkuil@xs4all.nl>
5929 L:      linux-media@vger.kernel.org
5930 T:      git git://linuxtv.org/media_tree.git
5931 S:      Odd Fixes
5932 F:      drivers/media/usb/gspca/pac207.c
5933
5934 GSPCA SN9C20X SUBDRIVER
5935 M:      Brian Johnson <brijohn@gmail.com>
5936 L:      linux-media@vger.kernel.org
5937 T:      git git://linuxtv.org/media_tree.git
5938 S:      Maintained
5939 F:      drivers/media/usb/gspca/sn9c20x.c
5940
5941 GSPCA T613 SUBDRIVER
5942 M:      Leandro Costantino <lcostantino@gmail.com>
5943 L:      linux-media@vger.kernel.org
5944 T:      git git://linuxtv.org/media_tree.git
5945 S:      Maintained
5946 F:      drivers/media/usb/gspca/t613.c
5947
5948 GSPCA USB WEBCAM DRIVER
5949 M:      Hans Verkuil <hverkuil@xs4all.nl>
5950 L:      linux-media@vger.kernel.org
5951 T:      git git://linuxtv.org/media_tree.git
5952 S:      Odd Fixes
5953 F:      drivers/media/usb/gspca/
5954
5955 GTP (GPRS Tunneling Protocol)
5956 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5957 M:      Harald Welte <laforge@gnumonks.org>
5958 L:      osmocom-net-gprs@lists.osmocom.org
5959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5960 S:      Maintained
5961 F:      drivers/net/gtp.c
5962
5963 GUID PARTITION TABLE (GPT)
5964 M:      Davidlohr Bueso <dave@stgolabs.net>
5965 L:      linux-efi@vger.kernel.org
5966 S:      Maintained
5967 F:      block/partitions/efi.*
5968
5969 STK1160 USB VIDEO CAPTURE DRIVER
5970 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5971 L:      linux-media@vger.kernel.org
5972 T:      git git://linuxtv.org/media_tree.git
5973 S:      Maintained
5974 F:      drivers/media/usb/stk1160/
5975
5976 H8/300 ARCHITECTURE
5977 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5978 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5979 W:      http://uclinux-h8.sourceforge.jp
5980 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5981 S:      Maintained
5982 F:      arch/h8300/
5983 F:      drivers/clocksource/h8300_*.c
5984 F:      drivers/clk/h8300/
5985 F:      drivers/irqchip/irq-renesas-h8*.c
5986
5987 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5988 M:      Frank Seidel <frank@f-seidel.de>
5989 L:      platform-driver-x86@vger.kernel.org
5990 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5991 S:      Maintained
5992 F:      drivers/platform/x86/hdaps.c
5993
5994 HDPVR USB VIDEO ENCODER DRIVER
5995 M:      Hans Verkuil <hverkuil@xs4all.nl>
5996 L:      linux-media@vger.kernel.org
5997 T:      git git://linuxtv.org/media_tree.git
5998 W:      https://linuxtv.org
5999 S:      Odd Fixes
6000 F:      drivers/media/usb/hdpvr/
6001
6002 HWPOISON MEMORY FAILURE HANDLING
6003 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6004 L:      linux-mm@kvack.org
6005 S:      Maintained
6006 F:      mm/memory-failure.c
6007 F:      mm/hwpoison-inject.c
6008
6009 HYPERVISOR VIRTUAL CONSOLE DRIVER
6010 L:      linuxppc-dev@lists.ozlabs.org
6011 S:      Odd Fixes
6012 F:      drivers/tty/hvc/
6013
6014 HACKRF MEDIA DRIVER
6015 M:      Antti Palosaari <crope@iki.fi>
6016 L:      linux-media@vger.kernel.org
6017 W:      https://linuxtv.org
6018 W:      http://palosaari.fi/linux/
6019 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6020 T:      git git://linuxtv.org/anttip/media_tree.git
6021 S:      Maintained
6022 F:      drivers/media/usb/hackrf/
6023
6024 HARDWARE MONITORING
6025 M:      Jean Delvare <jdelvare@suse.com>
6026 M:      Guenter Roeck <linux@roeck-us.net>
6027 L:      linux-hwmon@vger.kernel.org
6028 W:      http://hwmon.wiki.kernel.org/
6029 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
6030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6031 S:      Maintained
6032 F:      Documentation/hwmon/
6033 F:      drivers/hwmon/
6034 F:      include/linux/hwmon*.h
6035
6036 HARDWARE RANDOM NUMBER GENERATOR CORE
6037 M:      Matt Mackall <mpm@selenic.com>
6038 M:      Herbert Xu <herbert@gondor.apana.org.au>
6039 L:      linux-crypto@vger.kernel.org
6040 S:      Odd fixes
6041 F:      Documentation/devicetree/bindings/rng/
6042 F:      Documentation/hw_random.txt
6043 F:      drivers/char/hw_random/
6044 F:      include/linux/hw_random.h
6045
6046 HARDWARE SPINLOCK CORE
6047 M:      Ohad Ben-Cohen <ohad@wizery.com>
6048 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6049 L:      linux-remoteproc@vger.kernel.org
6050 S:      Maintained
6051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6052 F:      Documentation/devicetree/bindings/hwlock/
6053 F:      Documentation/hwspinlock.txt
6054 F:      drivers/hwspinlock/
6055 F:      include/linux/hwspinlock.h
6056
6057 HARMONY SOUND DRIVER
6058 L:      linux-parisc@vger.kernel.org
6059 S:      Maintained
6060 F:      sound/parisc/harmony.*
6061
6062 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6063 M:      Jimmy Vance <jimmy.vance@hpe.com>
6064 S:      Supported
6065 F:      Documentation/watchdog/hpwdt.txt
6066 F:      drivers/watchdog/hpwdt.c
6067
6068 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6069 M:      Don Brace <don.brace@microsemi.com>
6070 L:      esc.storagedev@microsemi.com
6071 L:      linux-scsi@vger.kernel.org
6072 S:      Supported
6073 F:      Documentation/scsi/hpsa.txt
6074 F:      drivers/scsi/hpsa*.[ch]
6075 F:      include/linux/cciss*.h
6076 F:      include/uapi/linux/cciss*.h
6077
6078 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
6079 M:      Don Brace <don.brace@microsemi.com>
6080 L:      esc.storagedev@microsemi.com
6081 L:      linux-scsi@vger.kernel.org
6082 S:      Supported
6083 F:      Documentation/blockdev/cciss.txt
6084 F:      drivers/block/cciss*
6085 F:      include/linux/cciss_ioctl.h
6086 F:      include/uapi/linux/cciss_ioctl.h
6087
6088 OPA-VNIC DRIVER
6089 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6090 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
6091 L:      linux-rdma@vger.kernel.org
6092 S:      Supported
6093 F:      drivers/infiniband/ulp/opa_vnic
6094
6095 HFI1 DRIVER
6096 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6097 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6098 L:      linux-rdma@vger.kernel.org
6099 S:      Supported
6100 F:      drivers/infiniband/hw/hfi1
6101
6102 HFS FILESYSTEM
6103 L:      linux-fsdevel@vger.kernel.org
6104 S:      Orphan
6105 F:      Documentation/filesystems/hfs.txt
6106 F:      fs/hfs/
6107
6108 HFSPLUS FILESYSTEM
6109 L:      linux-fsdevel@vger.kernel.org
6110 S:      Orphan
6111 F:      Documentation/filesystems/hfsplus.txt
6112 F:      fs/hfsplus/
6113
6114 HGA FRAMEBUFFER DRIVER
6115 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6116 L:      linux-nvidia@lists.surfsouth.com
6117 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6118 S:      Maintained
6119 F:      drivers/video/fbdev/hgafb.c
6120
6121 HIBERNATION (aka Software Suspend, aka swsusp)
6122 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6123 M:      Pavel Machek <pavel@ucw.cz>
6124 L:      linux-pm@vger.kernel.org
6125 B:      https://bugzilla.kernel.org
6126 S:      Supported
6127 F:      arch/x86/power/
6128 F:      drivers/base/power/
6129 F:      kernel/power/
6130 F:      include/linux/suspend.h
6131 F:      include/linux/freezer.h
6132 F:      include/linux/pm.h
6133 F:      arch/*/include/asm/suspend*.h
6134
6135 HID CORE LAYER
6136 M:      Jiri Kosina <jikos@kernel.org>
6137 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6138 L:      linux-input@vger.kernel.org
6139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6140 S:      Maintained
6141 F:      drivers/hid/
6142 F:      include/linux/hid*
6143 F:      include/uapi/linux/hid*
6144
6145 HID SENSOR HUB DRIVERS
6146 M:      Jiri Kosina <jikos@kernel.org>
6147 M:      Jonathan Cameron <jic23@kernel.org>
6148 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6149 L:      linux-input@vger.kernel.org
6150 L:      linux-iio@vger.kernel.org
6151 S:      Maintained
6152 F:      Documentation/hid/hid-sensor*
6153 F:      drivers/hid/hid-sensor-*
6154 F:      drivers/iio/*/hid-*
6155 F:      include/linux/hid-sensor-*
6156
6157 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6158 M:      Thomas Gleixner <tglx@linutronix.de>
6159 L:      linux-kernel@vger.kernel.org
6160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6161 S:      Maintained
6162 F:      Documentation/timers/
6163 F:      kernel/time/hrtimer.c
6164 F:      kernel/time/clockevents.c
6165 F:      kernel/time/timer_*.c
6166 F:      include/linux/clockchips.h
6167 F:      include/linux/hrtimer.h
6168
6169 HIGH-SPEED SCC DRIVER FOR AX.25
6170 L:      linux-hams@vger.kernel.org
6171 S:      Orphan
6172 F:      drivers/net/hamradio/dmascc.c
6173 F:      drivers/net/hamradio/scc.c
6174
6175 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6176 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6177 W:      http://www.highpoint-tech.com
6178 S:      Supported
6179 F:      Documentation/scsi/hptiop.txt
6180 F:      drivers/scsi/hptiop.c
6181
6182 HIPPI
6183 M:      Jes Sorensen <jes@trained-monkey.org>
6184 L:      linux-hippi@sunsite.dk
6185 S:      Maintained
6186 F:      include/linux/hippidevice.h
6187 F:      include/uapi/linux/if_hippi.h
6188 F:      net/802/hippi.c
6189 F:      drivers/net/hippi/
6190
6191 HISILICON NETWORK SUBSYSTEM DRIVER
6192 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6193 M:      Salil Mehta <salil.mehta@huawei.com>
6194 L:      netdev@vger.kernel.org
6195 W:      http://www.hisilicon.com
6196 S:      Maintained
6197 F:      drivers/net/ethernet/hisilicon/
6198 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6199
6200 HISILICON ROCE DRIVER
6201 M:      Lijun Ou <oulijun@huawei.com>
6202 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6203 L:      linux-rdma@vger.kernel.org
6204 S:      Maintained
6205 F:      drivers/infiniband/hw/hns/
6206 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6207
6208 HISILICON SAS Controller
6209 M:      John Garry <john.garry@huawei.com>
6210 W:      http://www.hisilicon.com
6211 S:      Supported
6212 F:      drivers/scsi/hisi_sas/
6213 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6214
6215 HOST AP DRIVER
6216 M:      Jouni Malinen <j@w1.fi>
6217 L:      linux-wireless@vger.kernel.org
6218 W:      http://w1.fi/hostap-driver.html
6219 S:      Obsolete
6220 F:      drivers/net/wireless/intersil/hostap/
6221
6222 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6223 L:      platform-driver-x86@vger.kernel.org
6224 S:      Orphan
6225 F:      drivers/platform/x86/tc1100-wmi.c
6226
6227 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6228 M:      Jaroslav Kysela <perex@perex.cz>
6229 S:      Maintained
6230 F:      drivers/net/ethernet/hp/hp100.*
6231
6232 HPET:   High Precision Event Timers driver
6233 M:      Clemens Ladisch <clemens@ladisch.de>
6234 S:      Maintained
6235 F:      Documentation/timers/hpet.txt
6236 F:      drivers/char/hpet.c
6237 F:      include/linux/hpet.h
6238 F:      include/uapi/linux/hpet.h
6239
6240 HPET:   x86
6241 S:      Orphan
6242 F:      arch/x86/kernel/hpet.c
6243 F:      arch/x86/include/asm/hpet.h
6244
6245 HPFS FILESYSTEM
6246 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6247 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6248 S:      Maintained
6249 F:      fs/hpfs/
6250
6251 HSI SUBSYSTEM
6252 M:      Sebastian Reichel <sre@kernel.org>
6253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6254 S:      Maintained
6255 F:      Documentation/ABI/testing/sysfs-bus-hsi
6256 F:      Documentation/driver-api/hsi.rst
6257 F:      drivers/hsi/
6258 F:      include/linux/hsi/
6259 F:      include/uapi/linux/hsi/
6260
6261 HSO 3G MODEM DRIVER
6262 L:      linux-usb@vger.kernel.org
6263 S:      Orphan
6264 F:      drivers/net/usb/hso.c
6265
6266 HSR NETWORK PROTOCOL
6267 M:      Arvid Brodin <arvid.brodin@alten.se>
6268 L:      netdev@vger.kernel.org
6269 S:      Maintained
6270 F:      net/hsr/
6271
6272 HTCPEN TOUCHSCREEN DRIVER
6273 M:      Pau Oliva Fora <pof@eslack.org>
6274 L:      linux-input@vger.kernel.org
6275 S:      Maintained
6276 F:      drivers/input/touchscreen/htcpen.c
6277
6278 HUGETLB FILESYSTEM
6279 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6280 S:      Maintained
6281 F:      fs/hugetlbfs/
6282
6283 HVA ST MEDIA DRIVER
6284 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6285 L:      linux-media@vger.kernel.org
6286 T:      git git://linuxtv.org/media_tree.git
6287 W:      https://linuxtv.org
6288 S:      Supported
6289 F:      drivers/media/platform/sti/hva
6290
6291 Hyper-V CORE AND DRIVERS
6292 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6293 M:      Haiyang Zhang <haiyangz@microsoft.com>
6294 M:      Stephen Hemminger <sthemmin@microsoft.com>
6295 L:      devel@linuxdriverproject.org
6296 S:      Maintained
6297 F:      arch/x86/include/asm/mshyperv.h
6298 F:      arch/x86/include/uapi/asm/hyperv.h
6299 F:      arch/x86/kernel/cpu/mshyperv.c
6300 F:      arch/x86/hyperv
6301 F:      drivers/hid/hid-hyperv.c
6302 F:      drivers/hv/
6303 F:      drivers/input/serio/hyperv-keyboard.c
6304 F:      drivers/pci/host/pci-hyperv.c
6305 F:      drivers/net/hyperv/
6306 F:      drivers/scsi/storvsc_drv.c
6307 F:      drivers/uio/uio_hv_generic.c
6308 F:      drivers/video/fbdev/hyperv_fb.c
6309 F:      include/linux/hyperv.h
6310 F:      tools/hv/
6311 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6312
6313 I2C MUXES
6314 M:      Peter Rosin <peda@axentia.se>
6315 L:      linux-i2c@vger.kernel.org
6316 S:      Maintained
6317 F:      Documentation/i2c/i2c-topology
6318 F:      Documentation/i2c/muxes/
6319 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6320 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6321 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6322 F:      drivers/i2c/i2c-mux.c
6323 F:      drivers/i2c/muxes/
6324 F:      include/linux/i2c-mux.h
6325
6326 I2C OVER PARALLEL PORT
6327 M:      Jean Delvare <jdelvare@suse.com>
6328 L:      linux-i2c@vger.kernel.org
6329 S:      Maintained
6330 F:      Documentation/i2c/busses/i2c-parport
6331 F:      Documentation/i2c/busses/i2c-parport-light
6332 F:      drivers/i2c/busses/i2c-parport.c
6333 F:      drivers/i2c/busses/i2c-parport-light.c
6334
6335 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6336 M:      Jean Delvare <jdelvare@suse.com>
6337 L:      linux-i2c@vger.kernel.org
6338 S:      Maintained
6339 F:      Documentation/i2c/busses/i2c-ali1535
6340 F:      Documentation/i2c/busses/i2c-ali1563
6341 F:      Documentation/i2c/busses/i2c-ali15x3
6342 F:      Documentation/i2c/busses/i2c-amd756
6343 F:      Documentation/i2c/busses/i2c-amd8111
6344 F:      Documentation/i2c/busses/i2c-i801
6345 F:      Documentation/i2c/busses/i2c-nforce2
6346 F:      Documentation/i2c/busses/i2c-piix4
6347 F:      Documentation/i2c/busses/i2c-sis5595
6348 F:      Documentation/i2c/busses/i2c-sis630
6349 F:      Documentation/i2c/busses/i2c-sis96x
6350 F:      Documentation/i2c/busses/i2c-via
6351 F:      Documentation/i2c/busses/i2c-viapro
6352 F:      drivers/i2c/busses/i2c-ali1535.c
6353 F:      drivers/i2c/busses/i2c-ali1563.c
6354 F:      drivers/i2c/busses/i2c-ali15x3.c
6355 F:      drivers/i2c/busses/i2c-amd756.c
6356 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6357 F:      drivers/i2c/busses/i2c-amd8111.c
6358 F:      drivers/i2c/busses/i2c-i801.c
6359 F:      drivers/i2c/busses/i2c-isch.c
6360 F:      drivers/i2c/busses/i2c-nforce2.c
6361 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6362 F:      drivers/i2c/busses/i2c-piix4.c
6363 F:      drivers/i2c/busses/i2c-sis5595.c
6364 F:      drivers/i2c/busses/i2c-sis630.c
6365 F:      drivers/i2c/busses/i2c-sis96x.c
6366 F:      drivers/i2c/busses/i2c-via.c
6367 F:      drivers/i2c/busses/i2c-viapro.c
6368
6369 I2C/SMBUS ISMT DRIVER
6370 M:      Seth Heasley <seth.heasley@intel.com>
6371 M:      Neil Horman <nhorman@tuxdriver.com>
6372 L:      linux-i2c@vger.kernel.org
6373 F:      drivers/i2c/busses/i2c-ismt.c
6374 F:      Documentation/i2c/busses/i2c-ismt
6375
6376 I2C/SMBUS STUB DRIVER
6377 M:      Jean Delvare <jdelvare@suse.com>
6378 L:      linux-i2c@vger.kernel.org
6379 S:      Maintained
6380 F:      drivers/i2c/i2c-stub.c
6381
6382 I2C SUBSYSTEM
6383 M:      Wolfram Sang <wsa@the-dreams.de>
6384 L:      linux-i2c@vger.kernel.org
6385 W:      https://i2c.wiki.kernel.org/
6386 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6388 S:      Maintained
6389 F:      Documentation/devicetree/bindings/i2c/
6390 F:      Documentation/i2c/
6391 F:      drivers/i2c/
6392 F:      drivers/i2c/*/
6393 F:      include/linux/i2c.h
6394 F:      include/linux/i2c-*.h
6395 F:      include/uapi/linux/i2c.h
6396 F:      include/uapi/linux/i2c-*.h
6397
6398 I2C ACPI SUPPORT
6399 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6400 L:      linux-i2c@vger.kernel.org
6401 L:      linux-acpi@vger.kernel.org
6402 S:      Maintained
6403 F:      drivers/i2c/i2c-core-acpi.c
6404
6405 I2C-TAOS-EVM DRIVER
6406 M:      Jean Delvare <jdelvare@suse.com>
6407 L:      linux-i2c@vger.kernel.org
6408 S:      Maintained
6409 F:      Documentation/i2c/busses/i2c-taos-evm
6410 F:      drivers/i2c/busses/i2c-taos-evm.c
6411
6412 I2C-TINY-USB DRIVER
6413 M:      Till Harbaum <till@harbaum.org>
6414 L:      linux-i2c@vger.kernel.org
6415 W:      http://www.harbaum.org/till/i2c_tiny_usb
6416 S:      Maintained
6417 F:      drivers/i2c/busses/i2c-tiny-usb.c
6418
6419 i386 BOOT CODE
6420 M:      "H. Peter Anvin" <hpa@zytor.com>
6421 S:      Maintained
6422 F:      arch/x86/boot/
6423
6424 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6425 M:      "H. Peter Anvin" <hpa@zytor.com>
6426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6427 S:      Maintained
6428
6429 IA64 (Itanium) PLATFORM
6430 M:      Tony Luck <tony.luck@intel.com>
6431 M:      Fenghua Yu <fenghua.yu@intel.com>
6432 L:      linux-ia64@vger.kernel.org
6433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6434 S:      Maintained
6435 F:      arch/ia64/
6436
6437 IBM Power VMX Cryptographic instructions
6438 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6439 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6440 L:      linux-crypto@vger.kernel.org
6441 S:      Supported
6442 F:      drivers/crypto/vmx/Makefile
6443 F:      drivers/crypto/vmx/Kconfig
6444 F:      drivers/crypto/vmx/vmx.c
6445 F:      drivers/crypto/vmx/aes*
6446 F:      drivers/crypto/vmx/ghash*
6447 F:      drivers/crypto/vmx/ppc-xlate.pl
6448
6449 IBM Power in-Nest Crypto Acceleration
6450 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6451 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6452 L:      linux-crypto@vger.kernel.org
6453 S:      Supported
6454 F:      drivers/crypto/nx/Makefile
6455 F:      drivers/crypto/nx/Kconfig
6456 F:      drivers/crypto/nx/nx-aes*
6457 F:      drivers/crypto/nx/nx-sha*
6458 F:      drivers/crypto/nx/nx.*
6459 F:      drivers/crypto/nx/nx_csbcpb.h
6460 F:      drivers/crypto/nx/nx_debugfs.h
6461
6462 IBM Power 842 compression accelerator
6463 M:      Haren Myneni <haren@us.ibm.com>
6464 S:      Supported
6465 F:      drivers/crypto/nx/Makefile
6466 F:      drivers/crypto/nx/Kconfig
6467 F:      drivers/crypto/nx/nx-842*
6468 F:      include/linux/sw842.h
6469 F:      crypto/842.c
6470 F:      lib/842/
6471
6472 IBM Power Linux RAID adapter
6473 M:      Brian King <brking@us.ibm.com>
6474 S:      Supported
6475 F:      drivers/scsi/ipr.*
6476
6477 IBM Power Virtual Ethernet Device Driver
6478 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6479 L:      netdev@vger.kernel.org
6480 S:      Supported
6481 F:      drivers/net/ethernet/ibm/ibmveth.*
6482
6483 IBM Power SRIOV Virtual NIC Device Driver
6484 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6485 M:      John Allen <jallen@linux.vnet.ibm.com>
6486 L:      netdev@vger.kernel.org
6487 S:      Supported
6488 F:      drivers/net/ethernet/ibm/ibmvnic.*
6489
6490 IBM Power Virtual SCSI Device Drivers
6491 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6492 L:      linux-scsi@vger.kernel.org
6493 S:      Supported
6494 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6495 F:      include/scsi/viosrp.h
6496
6497 IBM Power Virtual SCSI Device Target Driver
6498 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6499 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6500 L:      linux-scsi@vger.kernel.org
6501 L:      target-devel@vger.kernel.org
6502 S:      Supported
6503 F:      drivers/scsi/ibmvscsi_tgt/
6504
6505 IBM Power Virtual FC Device Drivers
6506 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6507 L:      linux-scsi@vger.kernel.org
6508 S:      Supported
6509 F:      drivers/scsi/ibmvscsi/ibmvfc*
6510
6511 IBM ServeRAID RAID DRIVER
6512 S:      Orphan
6513 F:      drivers/scsi/ips.*
6514
6515 ICH LPC AND GPIO DRIVER
6516 M:      Peter Tyser <ptyser@xes-inc.com>
6517 S:      Maintained
6518 F:      drivers/mfd/lpc_ich.c
6519 F:      drivers/gpio/gpio-ich.c
6520
6521 IDT VersaClock 5 CLOCK DRIVER
6522 M:      Marek Vasut <marek.vasut@gmail.com>
6523 S:      Maintained
6524 F:      drivers/clk/clk-versaclock5.c
6525
6526 IDE SUBSYSTEM
6527 M:      "David S. Miller" <davem@davemloft.net>
6528 L:      linux-ide@vger.kernel.org
6529 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6531 S:      Maintained
6532 F:      Documentation/ide/
6533 F:      drivers/ide/
6534 F:      include/linux/ide.h
6535
6536 IDEAPAD LAPTOP EXTRAS DRIVER
6537 M:      Ike Panhc <ike.pan@canonical.com>
6538 L:      platform-driver-x86@vger.kernel.org
6539 W:      http://launchpad.net/ideapad-laptop
6540 S:      Maintained
6541 F:      drivers/platform/x86/ideapad-laptop.c
6542
6543 IDEAPAD LAPTOP SLIDEBAR DRIVER
6544 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6545 L:      linux-input@vger.kernel.org
6546 W:      https://github.com/o2genum/ideapad-slidebar
6547 S:      Maintained
6548 F:      drivers/input/misc/ideapad_slidebar.c
6549
6550 IDE/ATAPI DRIVERS
6551 M:      Borislav Petkov <bp@alien8.de>
6552 L:      linux-ide@vger.kernel.org
6553 S:      Maintained
6554 F:      Documentation/cdrom/ide-cd
6555 F:      drivers/ide/ide-cd*
6556
6557 IEEE 802.15.4 SUBSYSTEM
6558 M:      Alexander Aring <alex.aring@gmail.com>
6559 M:      Stefan Schmidt <stefan@osg.samsung.com>
6560 L:      linux-wpan@vger.kernel.org
6561 W:      http://wpan.cakelab.org/
6562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6564 S:      Maintained
6565 F:      net/ieee802154/
6566 F:      net/mac802154/
6567 F:      drivers/net/ieee802154/
6568 F:      include/linux/nl802154.h
6569 F:      include/linux/ieee802154.h
6570 F:      include/net/nl802154.h
6571 F:      include/net/mac802154.h
6572 F:      include/net/af_ieee802154.h
6573 F:      include/net/cfg802154.h
6574 F:      include/net/ieee802154_netdev.h
6575 F:      Documentation/networking/ieee802154.txt
6576
6577 IFE PROTOCOL
6578 M:      Yotam Gigi <yotamg@mellanox.com>
6579 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6580 F:      net/ife
6581 F:      include/net/ife.h
6582 F:      include/uapi/linux/ife.h
6583
6584 IGORPLUG-USB IR RECEIVER
6585 M:      Sean Young <sean@mess.org>
6586 L:      linux-media@vger.kernel.org
6587 S:      Maintained
6588 F:      drivers/media/rc/igorplugusb.c
6589
6590 IGUANAWORKS USB IR TRANSCEIVER
6591 M:      Sean Young <sean@mess.org>
6592 L:      linux-media@vger.kernel.org
6593 S:      Maintained
6594 F:      drivers/media/rc/iguanair.c
6595
6596 IIO DIGITAL POTENTIOMETER DAC
6597 M:      Peter Rosin <peda@axentia.se>
6598 L:      linux-iio@vger.kernel.org
6599 S:      Maintained
6600 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6601 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6602 F:      drivers/iio/dac/dpot-dac.c
6603
6604 IIO ENVELOPE DETECTOR
6605 M:      Peter Rosin <peda@axentia.se>
6606 L:      linux-iio@vger.kernel.org
6607 S:      Maintained
6608 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6609 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6610 F:      drivers/iio/adc/envelope-detector.c
6611
6612 IIO MULTIPLEXER
6613 M:      Peter Rosin <peda@axentia.se>
6614 L:      linux-iio@vger.kernel.org
6615 S:      Maintained
6616 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6617 F:      drivers/iio/multiplexer/iio-mux.c
6618
6619 IIO SUBSYSTEM AND DRIVERS
6620 M:      Jonathan Cameron <jic23@kernel.org>
6621 R:      Hartmut Knaack <knaack.h@gmx.de>
6622 R:      Lars-Peter Clausen <lars@metafoo.de>
6623 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6624 L:      linux-iio@vger.kernel.org
6625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6626 S:      Maintained
6627 F:      Documentation/devicetree/bindings/iio/
6628 F:      drivers/iio/
6629 F:      drivers/staging/iio/
6630 F:      include/linux/iio/
6631 F:      tools/iio/
6632
6633 IKANOS/ADI EAGLE ADSL USB DRIVER
6634 M:      Matthieu Castet <castet.matthieu@free.fr>
6635 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6636 S:      Maintained
6637 F:      drivers/usb/atm/ueagle-atm.c
6638
6639 IMGTEC ASCII LCD DRIVER
6640 M:      Paul Burton <paul.burton@imgtec.com>
6641 S:      Maintained
6642 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6643 F:      drivers/auxdisplay/img-ascii-lcd.c
6644
6645 INA209 HARDWARE MONITOR DRIVER
6646 M:      Guenter Roeck <linux@roeck-us.net>
6647 L:      linux-hwmon@vger.kernel.org
6648 S:      Maintained
6649 F:      Documentation/hwmon/ina209
6650 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6651 F:      drivers/hwmon/ina209.c
6652
6653 INA2XX HARDWARE MONITOR DRIVER
6654 M:      Guenter Roeck <linux@roeck-us.net>
6655 L:      linux-hwmon@vger.kernel.org
6656 S:      Maintained
6657 F:      Documentation/hwmon/ina2xx
6658 F:      drivers/hwmon/ina2xx.c
6659 F:      include/linux/platform_data/ina2xx.h
6660
6661 INDUSTRY PACK SUBSYSTEM (IPACK)
6662 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6663 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6664 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6665 L:      industrypack-devel@lists.sourceforge.net
6666 W:      http://industrypack.sourceforge.net
6667 S:      Maintained
6668 F:      drivers/ipack/
6669
6670 INGENIC JZ4780 DMA Driver
6671 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6672 S:      Maintained
6673 F:      drivers/dma/dma-jz4780.c
6674
6675 INGENIC JZ4780 NAND DRIVER
6676 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6677 L:      linux-mtd@lists.infradead.org
6678 S:      Maintained
6679 F:      drivers/mtd/nand/jz4780_*
6680
6681 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6682 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6683 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6684 L:      linux-ima-devel@lists.sourceforge.net
6685 L:      linux-ima-user@lists.sourceforge.net
6686 L:      linux-security-module@vger.kernel.org
6687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6688 S:      Supported
6689 F:      security/integrity/ima/
6690
6691 IMGTEC IR DECODER DRIVER
6692 M:      James Hogan <james.hogan@imgtec.com>
6693 S:      Maintained
6694 F:      drivers/media/rc/img-ir/
6695
6696 IMS TWINTURBO FRAMEBUFFER DRIVER
6697 L:      linux-fbdev@vger.kernel.org
6698 S:      Orphan
6699 F:      drivers/video/fbdev/imsttfb.c
6700
6701 INFINIBAND SUBSYSTEM
6702 M:      Doug Ledford <dledford@redhat.com>
6703 M:      Sean Hefty <sean.hefty@intel.com>
6704 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6705 L:      linux-rdma@vger.kernel.org
6706 W:      http://www.openfabrics.org/
6707 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6709 S:      Supported
6710 F:      Documentation/devicetree/bindings/infiniband/
6711 F:      Documentation/infiniband/
6712 F:      drivers/infiniband/
6713 F:      include/uapi/linux/if_infiniband.h
6714 F:      include/uapi/rdma/
6715 F:      include/rdma/
6716
6717 INOTIFY
6718 M:      John McCutchan <john@johnmccutchan.com>
6719 M:      Robert Love <rlove@rlove.org>
6720 M:      Eric Paris <eparis@parisplace.org>
6721 S:      Maintained
6722 F:      Documentation/filesystems/inotify.txt
6723 F:      fs/notify/inotify/
6724 F:      include/linux/inotify.h
6725 F:      include/uapi/linux/inotify.h
6726
6727 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6728 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6729 L:      linux-input@vger.kernel.org
6730 Q:      http://patchwork.kernel.org/project/linux-input/list/
6731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6732 S:      Maintained
6733 F:      drivers/input/
6734 F:      include/linux/input.h
6735 F:      include/uapi/linux/input.h
6736 F:      include/uapi/linux/input-event-codes.h
6737 F:      include/linux/input/
6738 F:      Documentation/devicetree/bindings/input/
6739 F:      Documentation/input/
6740
6741 INPUT MULTITOUCH (MT) PROTOCOL
6742 M:      Henrik Rydberg <rydberg@bitmath.org>
6743 L:      linux-input@vger.kernel.org
6744 S:      Odd fixes
6745 F:      Documentation/input/multi-touch-protocol.rst
6746 F:      drivers/input/input-mt.c
6747 K:      \b(ABS|SYN)_MT_
6748
6749 INSIDE SECURE CRYPTO DRIVER
6750 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6751 F:      drivers/crypto/inside-secure/
6752 S:      Maintained
6753 L:      linux-crypto@vger.kernel.org
6754
6755 INTEL ASoC BDW/HSW DRIVERS
6756 M:      Jie Yang <yang.jie@linux.intel.com>
6757 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6758 S:      Supported
6759 F:      sound/soc/intel/common/sst-dsp*
6760 F:      sound/soc/intel/common/sst-firmware.c
6761 F:      sound/soc/intel/boards/broadwell.c
6762 F:      sound/soc/intel/haswell/
6763
6764 INTEL C600 SERIES SAS CONTROLLER DRIVER
6765 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6766 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6767 L:      linux-scsi@vger.kernel.org
6768 T:      git git://git.code.sf.net/p/intel-sas/isci
6769 S:      Supported
6770 F:      drivers/scsi/isci/
6771
6772 INTEL HID EVENT DRIVER
6773 M:      Alex Hung <alex.hung@canonical.com>
6774 L:      platform-driver-x86@vger.kernel.org
6775 S:      Maintained
6776 F:      drivers/platform/x86/intel-hid.c
6777
6778 INTEL VIRTUAL BUTTON DRIVER
6779 M:      AceLan Kao <acelan.kao@canonical.com>
6780 L:      platform-driver-x86@vger.kernel.org
6781 S:      Maintained
6782 F:      drivers/platform/x86/intel-vbtn.c
6783
6784 INTEL IDLE DRIVER
6785 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6786 M:      Len Brown <lenb@kernel.org>
6787 L:      linux-pm@vger.kernel.org
6788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6789 B:      https://bugzilla.kernel.org
6790 S:      Supported
6791 F:      drivers/idle/intel_idle.c
6792
6793 INTEL INTEGRATED SENSOR HUB DRIVER
6794 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6795 M:      Jiri Kosina <jikos@kernel.org>
6796 L:      linux-input@vger.kernel.org
6797 S:      Maintained
6798 F:      drivers/hid/intel-ish-hid/
6799
6800 INTEL PSTATE DRIVER
6801 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6802 M:      Len Brown <lenb@kernel.org>
6803 L:      linux-pm@vger.kernel.org
6804 S:      Supported
6805 F:      drivers/cpufreq/intel_pstate.c
6806
6807 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6808 M:      Maik Broemme <mbroemme@libmpq.org>
6809 L:      linux-fbdev@vger.kernel.org
6810 S:      Maintained
6811 F:      Documentation/fb/intelfb.txt
6812 F:      drivers/video/fbdev/intelfb/
6813
6814 INTEL 810/815 FRAMEBUFFER DRIVER
6815 M:      Antonino Daplas <adaplas@gmail.com>
6816 L:      linux-fbdev@vger.kernel.org
6817 S:      Maintained
6818 F:      drivers/video/fbdev/i810/
6819
6820 INTEL MENLOW THERMAL DRIVER
6821 M:      Sujith Thomas <sujith.thomas@intel.com>
6822 L:      platform-driver-x86@vger.kernel.org
6823 W:      https://01.org/linux-acpi
6824 S:      Supported
6825 F:      drivers/platform/x86/intel_menlow.c
6826
6827 INTEL I/OAT DMA DRIVER
6828 M:      Dave Jiang <dave.jiang@intel.com>
6829 R:      Dan Williams <dan.j.williams@intel.com>
6830 L:      dmaengine@vger.kernel.org
6831 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6832 S:      Supported
6833 F:      drivers/dma/ioat*
6834
6835 INTEL IOMMU (VT-d)
6836 M:      David Woodhouse <dwmw2@infradead.org>
6837 L:      iommu@lists.linux-foundation.org
6838 T:      git git://git.infradead.org/iommu-2.6.git
6839 S:      Supported
6840 F:      drivers/iommu/intel-iommu.c
6841 F:      include/linux/intel-iommu.h
6842
6843 INTEL IOP-ADMA DMA DRIVER
6844 R:      Dan Williams <dan.j.williams@intel.com>
6845 S:      Odd fixes
6846 F:      drivers/dma/iop-adma.c
6847
6848 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6849 M:      Krzysztof Halasa <khalasa@piap.pl>
6850 S:      Maintained
6851 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6852 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6853 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6854 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6855 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6856 F:      drivers/net/wan/ixp4xx_hss.c
6857
6858 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6859 M:      Deepak Saxena <dsaxena@plexity.net>
6860 S:      Maintained
6861 F:      drivers/char/hw_random/ixp4xx-rng.c
6862
6863 INTEL ETHERNET DRIVERS
6864 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6865 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6866 W:      http://www.intel.com/support/feedback.htm
6867 W:      http://e1000.sourceforge.net/
6868 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6871 S:      Supported
6872 F:      Documentation/networking/e100.txt
6873 F:      Documentation/networking/e1000.txt
6874 F:      Documentation/networking/e1000e.txt
6875 F:      Documentation/networking/igb.txt
6876 F:      Documentation/networking/igbvf.txt
6877 F:      Documentation/networking/ixgb.txt
6878 F:      Documentation/networking/ixgbe.txt
6879 F:      Documentation/networking/ixgbevf.txt
6880 F:      Documentation/networking/i40e.txt
6881 F:      Documentation/networking/i40evf.txt
6882 F:      drivers/net/ethernet/intel/
6883 F:      drivers/net/ethernet/intel/*/
6884 F:      include/linux/avf/virtchnl.h
6885
6886 INTEL RDMA RNIC DRIVER
6887 M:     Faisal Latif <faisal.latif@intel.com>
6888 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6889 L:     linux-rdma@vger.kernel.org
6890 S:     Supported
6891 F:     drivers/infiniband/hw/i40iw/
6892
6893 INTEL MERRIFIELD GPIO DRIVER
6894 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6895 L:      linux-gpio@vger.kernel.org
6896 S:      Maintained
6897 F:      drivers/gpio/gpio-merrifield.c
6898
6899 INTEL-MID GPIO DRIVER
6900 M:      David Cohen <david.a.cohen@linux.intel.com>
6901 L:      linux-gpio@vger.kernel.org
6902 S:      Maintained
6903 F:      drivers/gpio/gpio-intel-mid.c
6904
6905 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6906 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6907 L:      linux-wireless@vger.kernel.org
6908 S:      Maintained
6909 F:      Documentation/networking/README.ipw2100
6910 F:      Documentation/networking/README.ipw2200
6911 F:      drivers/net/wireless/intel/ipw2x00/
6912
6913 INTEL(R) TRACE HUB
6914 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6915 S:      Supported
6916 F:      Documentation/trace/intel_th.txt
6917 F:      drivers/hwtracing/intel_th/
6918
6919 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6920 M:      Ning Sun <ning.sun@intel.com>
6921 L:      tboot-devel@lists.sourceforge.net
6922 W:      http://tboot.sourceforge.net
6923 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6924 S:      Supported
6925 F:      Documentation/intel_txt.txt
6926 F:      include/linux/tboot.h
6927 F:      arch/x86/kernel/tboot.c
6928
6929 INTEL WIRELESS WIMAX CONNECTION 2400
6930 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6931 M:      linux-wimax@intel.com
6932 L:      wimax@linuxwimax.org (subscribers-only)
6933 S:      Supported
6934 W:      http://linuxwimax.org
6935 F:      Documentation/wimax/README.i2400m
6936 F:      drivers/net/wimax/i2400m/
6937 F:      include/uapi/linux/wimax/i2400m.h
6938
6939 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6940 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6941 L:      linux-wireless@vger.kernel.org
6942 S:      Supported
6943 F:      drivers/net/wireless/intel/iwlegacy/
6944
6945 INTEL WIRELESS WIFI LINK (iwlwifi)
6946 M:      Johannes Berg <johannes.berg@intel.com>
6947 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6948 M:      Luca Coelho <luciano.coelho@intel.com>
6949 M:      Intel Linux Wireless <linuxwifi@intel.com>
6950 L:      linux-wireless@vger.kernel.org
6951 W:      http://intellinuxwireless.org
6952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6953 S:      Supported
6954 F:      drivers/net/wireless/intel/iwlwifi/
6955
6956 INTEL MANAGEMENT ENGINE (mei)
6957 M:      Tomas Winkler <tomas.winkler@intel.com>
6958 L:      linux-kernel@vger.kernel.org
6959 S:      Supported
6960 F:      include/uapi/linux/mei.h
6961 F:      include/linux/mei_cl_bus.h
6962 F:      drivers/misc/mei/*
6963 F:      drivers/watchdog/mei_wdt.c
6964 F:      Documentation/misc-devices/mei/*
6965 F:      samples/mei/*
6966
6967 INTEL MIC DRIVERS (mic)
6968 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6969 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6970 S:      Supported
6971 W:      https://github.com/sudeepdutt/mic
6972 W:      http://software.intel.com/en-us/mic-developer
6973 F:      include/linux/mic_bus.h
6974 F:      include/linux/scif.h
6975 F:      include/uapi/linux/mic_common.h
6976 F:      include/uapi/linux/mic_ioctl.h
6977 F:      include/uapi/linux/scif_ioctl.h
6978 F:      drivers/misc/mic/
6979 F:      drivers/dma/mic_x100_dma.c
6980 F:      drivers/dma/mic_x100_dma.h
6981 F:      Documentation/mic/
6982
6983 INTEL PMC/P-Unit IPC DRIVER
6984 M:      Zha Qipeng<qipeng.zha@intel.com>
6985 L:      platform-driver-x86@vger.kernel.org
6986 S:      Maintained
6987 F:      drivers/platform/x86/intel_pmc_ipc.c
6988 F:      drivers/platform/x86/intel_punit_ipc.c
6989 F:      arch/x86/include/asm/intel_pmc_ipc.h
6990 F:      arch/x86/include/asm/intel_punit_ipc.h
6991
6992 INTEL TELEMETRY DRIVER
6993 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6994 L:      platform-driver-x86@vger.kernel.org
6995 S:      Maintained
6996 F:      arch/x86/include/asm/intel_telemetry.h
6997 F:      drivers/platform/x86/intel_telemetry*
6998
6999 INTEL PMC CORE DRIVER
7000 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7001 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7002 L:      platform-driver-x86@vger.kernel.org
7003 S:      Maintained
7004 F:      arch/x86/include/asm/pmc_core.h
7005 F:      drivers/platform/x86/intel_pmc_core*
7006
7007 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7008 M:      Linus Walleij <linus.walleij@linaro.org>
7009 L:      linux-iio@vger.kernel.org
7010 S:      Maintained
7011 F:      drivers/iio/gyro/mpu3050*
7012 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7013
7014 IOC3 ETHERNET DRIVER
7015 M:      Ralf Baechle <ralf@linux-mips.org>
7016 L:      linux-mips@linux-mips.org
7017 S:      Maintained
7018 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7019
7020 IOC3 SERIAL DRIVER
7021 M:      Pat Gefre <pfg@sgi.com>
7022 L:      linux-serial@vger.kernel.org
7023 S:      Maintained
7024 F:      drivers/tty/serial/ioc3_serial.c
7025
7026 IOMMU DRIVERS
7027 M:      Joerg Roedel <joro@8bytes.org>
7028 L:      iommu@lists.linux-foundation.org
7029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7030 S:      Maintained
7031 F:      Documentation/devicetree/bindings/iommu/
7032 F:      drivers/iommu/
7033 F:      include/linux/iommu.h
7034 F:      include/linux/iova.h
7035
7036 IP MASQUERADING
7037 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7038 S:      Maintained
7039 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7040
7041 IPMI SUBSYSTEM
7042 M:      Corey Minyard <minyard@acm.org>
7043 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7044 W:      http://openipmi.sourceforge.net/
7045 S:      Supported
7046 F:      Documentation/IPMI.txt
7047 F:      drivers/char/ipmi/
7048 F:      include/linux/ipmi*
7049 F:      include/uapi/linux/ipmi*
7050
7051 QCOM AUDIO (ASoC) DRIVERS
7052 M:      Patrick Lai <plai@codeaurora.org>
7053 M:      Banajit Goswami <bgoswami@codeaurora.org>
7054 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7055 S:      Supported
7056 F:      sound/soc/qcom/
7057
7058 IPS SCSI RAID DRIVER
7059 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7060 L:      linux-scsi@vger.kernel.org
7061 W:      http://www.adaptec.com/
7062 S:      Maintained
7063 F:      drivers/scsi/ips*
7064
7065 IPVS
7066 M:      Wensong Zhang <wensong@linux-vs.org>
7067 M:      Simon Horman <horms@verge.net.au>
7068 M:      Julian Anastasov <ja@ssi.bg>
7069 L:      netdev@vger.kernel.org
7070 L:      lvs-devel@vger.kernel.org
7071 S:      Maintained
7072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7074 F:      Documentation/networking/ipvs-sysctl.txt
7075 F:      include/net/ip_vs.h
7076 F:      include/uapi/linux/ip_vs.h
7077 F:      net/netfilter/ipvs/
7078
7079 IPWIRELESS DRIVER
7080 M:      Jiri Kosina <jikos@kernel.org>
7081 M:      David Sterba <dsterba@suse.com>
7082 S:      Odd Fixes
7083 F:      drivers/tty/ipwireless/
7084
7085 IPX NETWORK LAYER
7086 L:      netdev@vger.kernel.org
7087 S:      Odd fixes
7088 F:      include/net/ipx.h
7089 F:      include/uapi/linux/ipx.h
7090 F:      net/ipx/
7091
7092 IRDA SUBSYSTEM
7093 M:      Samuel Ortiz <samuel@sortiz.org>
7094 L:      irda-users@lists.sourceforge.net (subscribers-only)
7095 L:      netdev@vger.kernel.org
7096 W:      http://irda.sourceforge.net/
7097 S:      Maintained
7098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7099 F:      Documentation/networking/irda.txt
7100 F:      drivers/net/irda/
7101 F:      include/net/irda/
7102 F:      net/irda/
7103
7104 IRQ SUBSYSTEM
7105 M:      Thomas Gleixner <tglx@linutronix.de>
7106 L:      linux-kernel@vger.kernel.org
7107 S:      Maintained
7108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7109 F:      kernel/irq/
7110
7111 IRQCHIP DRIVERS
7112 M:      Thomas Gleixner <tglx@linutronix.de>
7113 M:      Jason Cooper <jason@lakedaemon.net>
7114 M:      Marc Zyngier <marc.zyngier@arm.com>
7115 L:      linux-kernel@vger.kernel.org
7116 S:      Maintained
7117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7118 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
7119 F:      Documentation/devicetree/bindings/interrupt-controller/
7120 F:      drivers/irqchip/
7121
7122 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7123 M:      Marc Zyngier <marc.zyngier@arm.com>
7124 S:      Maintained
7125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7126 F:      Documentation/IRQ-domain.txt
7127 F:      include/linux/irqdomain.h
7128 F:      kernel/irq/irqdomain.c
7129 F:      kernel/irq/msi.c
7130
7131 ISA
7132 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7133 S:      Maintained
7134 F:      Documentation/isa.txt
7135 F:      drivers/base/isa.c
7136 F:      include/linux/isa.h
7137
7138 ISAPNP
7139 M:      Jaroslav Kysela <perex@perex.cz>
7140 S:      Maintained
7141 F:      Documentation/isapnp.txt
7142 F:      drivers/pnp/isapnp/
7143 F:      include/linux/isapnp.h
7144
7145 ISA RADIO MODULE
7146 M:      Hans Verkuil <hverkuil@xs4all.nl>
7147 L:      linux-media@vger.kernel.org
7148 T:      git git://linuxtv.org/media_tree.git
7149 W:      https://linuxtv.org
7150 S:      Maintained
7151 F:      drivers/media/radio/radio-isa*
7152
7153 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7154 M:      Peter Jones <pjones@redhat.com>
7155 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7156 S:      Maintained
7157 F:      drivers/firmware/iscsi_ibft*
7158
7159 ISCSI
7160 M:      Lee Duncan <lduncan@suse.com>
7161 M:      Chris Leech <cleech@redhat.com>
7162 L:      open-iscsi@googlegroups.com
7163 W:      www.open-iscsi.com
7164 S:      Maintained
7165 F:      drivers/scsi/*iscsi*
7166 F:      include/scsi/*iscsi*
7167
7168 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7169 M:      Or Gerlitz <ogerlitz@mellanox.com>
7170 M:      Sagi Grimberg <sagi@grimberg.me>
7171 M:      Roi Dayan <roid@mellanox.com>
7172 L:      linux-rdma@vger.kernel.org
7173 S:      Supported
7174 W:      http://www.openfabrics.org
7175 W:      www.open-iscsi.org
7176 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7177 F:      drivers/infiniband/ulp/iser/
7178
7179 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7180 M:      Sagi Grimberg <sagi@grimberg.me>
7181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7182 L:      linux-rdma@vger.kernel.org
7183 L:      target-devel@vger.kernel.org
7184 S:      Supported
7185 W:      http://www.linux-iscsi.org
7186 F:      drivers/infiniband/ulp/isert
7187
7188 ISDN SUBSYSTEM
7189 M:      Karsten Keil <isdn@linux-pingi.de>
7190 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7191 L:      netdev@vger.kernel.org
7192 W:      http://www.isdn4linux.de
7193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7194 S:      Maintained
7195 F:      Documentation/isdn/
7196 F:      drivers/isdn/
7197 F:      include/linux/isdn.h
7198 F:      include/linux/isdn/
7199 F:      include/uapi/linux/isdn.h
7200 F:      include/uapi/linux/isdn/
7201
7202 ISDN SUBSYSTEM (Eicon active card driver)
7203 M:      Armin Schindler <mac@melware.de>
7204 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7205 W:      http://www.melware.de
7206 S:      Maintained
7207 F:      drivers/isdn/hardware/eicon/
7208
7209 IT87 HARDWARE MONITORING DRIVER
7210 M:      Jean Delvare <jdelvare@suse.com>
7211 L:      linux-hwmon@vger.kernel.org
7212 S:      Maintained
7213 F:      Documentation/hwmon/it87
7214 F:      drivers/hwmon/it87.c
7215
7216 IT913X MEDIA DRIVER
7217 M:      Antti Palosaari <crope@iki.fi>
7218 L:      linux-media@vger.kernel.org
7219 W:      https://linuxtv.org
7220 W:      http://palosaari.fi/linux/
7221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7222 T:      git git://linuxtv.org/anttip/media_tree.git
7223 S:      Maintained
7224 F:      drivers/media/tuners/it913x*
7225
7226 IVTV VIDEO4LINUX DRIVER
7227 M:      Andy Walls <awalls@md.metrocast.net>
7228 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7229 L:      linux-media@vger.kernel.org
7230 T:      git git://linuxtv.org/media_tree.git
7231 W:      http://www.ivtvdriver.org
7232 S:      Maintained
7233 F:      Documentation/media/v4l-drivers/ivtv*
7234 F:      drivers/media/pci/ivtv/
7235 F:      include/uapi/linux/ivtv*
7236
7237 IX2505V MEDIA DRIVER
7238 M:      Malcolm Priestley <tvboxspy@gmail.com>
7239 L:      linux-media@vger.kernel.org
7240 W:      https://linuxtv.org
7241 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7242 S:      Maintained
7243 F:      drivers/media/dvb-frontends/ix2505v*
7244
7245 JC42.4 TEMPERATURE SENSOR DRIVER
7246 M:      Guenter Roeck <linux@roeck-us.net>
7247 L:      linux-hwmon@vger.kernel.org
7248 S:      Maintained
7249 F:      drivers/hwmon/jc42.c
7250 F:      Documentation/hwmon/jc42
7251
7252 JFS FILESYSTEM
7253 M:      Dave Kleikamp <shaggy@kernel.org>
7254 L:      jfs-discussion@lists.sourceforge.net
7255 W:      http://jfs.sourceforge.net/
7256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7257 S:      Maintained
7258 F:      Documentation/filesystems/jfs.txt
7259 F:      fs/jfs/
7260
7261 JME NETWORK DRIVER
7262 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7263 L:      netdev@vger.kernel.org
7264 S:      Maintained
7265 F:      drivers/net/ethernet/jme.*
7266
7267 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7268 M:      David Woodhouse <dwmw2@infradead.org>
7269 L:      linux-mtd@lists.infradead.org
7270 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7271 S:      Maintained
7272 F:      fs/jffs2/
7273 F:      include/uapi/linux/jffs2.h
7274
7275 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7276 M:      "Theodore Ts'o" <tytso@mit.edu>
7277 M:      Jan Kara <jack@suse.com>
7278 L:      linux-ext4@vger.kernel.org
7279 S:      Maintained
7280 F:      fs/jbd2/
7281 F:      include/linux/jbd2.h
7282
7283 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7284 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7285 L:      linux-media@vger.kernel.org
7286 S:      Maintained
7287 F:      drivers/media/platform/rcar_jpu.c
7288
7289 JSM Neo PCI based serial card
7290 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7291 L:      linux-serial@vger.kernel.org
7292 S:      Maintained
7293 F:      drivers/tty/serial/jsm/
7294
7295 K10TEMP HARDWARE MONITORING DRIVER
7296 M:      Clemens Ladisch <clemens@ladisch.de>
7297 L:      linux-hwmon@vger.kernel.org
7298 S:      Maintained
7299 F:      Documentation/hwmon/k10temp
7300 F:      drivers/hwmon/k10temp.c
7301
7302 K8TEMP HARDWARE MONITORING DRIVER
7303 M:      Rudolf Marek <r.marek@assembler.cz>
7304 L:      linux-hwmon@vger.kernel.org
7305 S:      Maintained
7306 F:      Documentation/hwmon/k8temp
7307 F:      drivers/hwmon/k8temp.c
7308
7309 KASAN
7310 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7311 R:      Alexander Potapenko <glider@google.com>
7312 R:      Dmitry Vyukov <dvyukov@google.com>
7313 L:      kasan-dev@googlegroups.com
7314 S:      Maintained
7315 F:      arch/*/include/asm/kasan.h
7316 F:      arch/*/mm/kasan_init*
7317 F:      Documentation/dev-tools/kasan.rst
7318 F:      include/linux/kasan*.h
7319 F:      lib/test_kasan.c
7320 F:      mm/kasan/
7321 F:      scripts/Makefile.kasan
7322
7323 KCONFIG
7324 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7325 L:      linux-kbuild@vger.kernel.org
7326 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7327 S:      Maintained
7328 F:      Documentation/kbuild/kconfig-language.txt
7329 F:      scripts/kconfig/
7330
7331 KDUMP
7332 M:      Dave Young <dyoung@redhat.com>
7333 M:      Baoquan He <bhe@redhat.com>
7334 R:      Vivek Goyal <vgoyal@redhat.com>
7335 L:      kexec@lists.infradead.org
7336 W:      http://lse.sourceforge.net/kdump/
7337 S:      Maintained
7338 F:      Documentation/kdump/
7339
7340 KEENE FM RADIO TRANSMITTER DRIVER
7341 M:      Hans Verkuil <hverkuil@xs4all.nl>
7342 L:      linux-media@vger.kernel.org
7343 T:      git git://linuxtv.org/media_tree.git
7344 W:      https://linuxtv.org
7345 S:      Maintained
7346 F:      drivers/media/radio/radio-keene*
7347
7348 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7349 M:      Ian Kent <raven@themaw.net>
7350 L:      autofs@vger.kernel.org
7351 S:      Maintained
7352 F:      fs/autofs4/
7353
7354 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7355 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7356 M:      Michal Marek <mmarek@suse.com>
7357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7358 L:      linux-kbuild@vger.kernel.org
7359 S:      Maintained
7360 F:      Documentation/kbuild/
7361 F:      Makefile
7362 F:      scripts/Makefile.*
7363 F:      scripts/basic/
7364 F:      scripts/mk*
7365 F:      scripts/package/
7366
7367 KERNEL JANITORS
7368 L:      kernel-janitors@vger.kernel.org
7369 W:      http://kernelnewbies.org/KernelJanitors
7370 S:      Odd Fixes
7371
7372 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7373 M:      "J. Bruce Fields" <bfields@fieldses.org>
7374 M:      Jeff Layton <jlayton@poochiereds.net>
7375 L:      linux-nfs@vger.kernel.org
7376 W:      http://nfs.sourceforge.net/
7377 T:      git git://linux-nfs.org/~bfields/linux.git
7378 S:      Supported
7379 F:      fs/nfsd/
7380 F:      include/uapi/linux/nfsd/
7381 F:      fs/lockd/
7382 F:      fs/nfs_common/
7383 F:      net/sunrpc/
7384 F:      include/linux/lockd/
7385 F:      include/linux/sunrpc/
7386 F:      include/uapi/linux/sunrpc/
7387
7388 KERNEL SELFTEST FRAMEWORK
7389 M:      Shuah Khan <shuahkh@osg.samsung.com>
7390 M:      Shuah Khan <shuah@kernel.org>
7391 L:      linux-kselftest@vger.kernel.org
7392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7393 S:      Maintained
7394 F:      tools/testing/selftests/
7395 F:      Documentation/dev-tools/kselftest*
7396
7397 KERNEL VIRTUAL MACHINE (KVM)
7398 M:      Paolo Bonzini <pbonzini@redhat.com>
7399 M:      Radim Krčmář <rkrcmar@redhat.com>
7400 L:      kvm@vger.kernel.org
7401 W:      http://www.linux-kvm.org
7402 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7403 S:      Supported
7404 F:      Documentation/*/kvm*.txt
7405 F:      Documentation/virtual/kvm/
7406 F:      arch/*/kvm/
7407 F:      arch/x86/kernel/kvm.c
7408 F:      arch/x86/kernel/kvmclock.c
7409 F:      arch/*/include/asm/kvm*
7410 F:      include/linux/kvm*
7411 F:      include/uapi/linux/kvm*
7412 F:      virt/kvm/
7413 F:      tools/kvm/
7414
7415 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7416 M:      Joerg Roedel <joro@8bytes.org>
7417 L:      kvm@vger.kernel.org
7418 W:      http://www.linux-kvm.org/
7419 S:      Maintained
7420 F:      arch/x86/include/asm/svm.h
7421 F:      arch/x86/kvm/svm.c
7422
7423 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7424 M:      Alexander Graf <agraf@suse.com>
7425 L:      kvm-ppc@vger.kernel.org
7426 W:      http://www.linux-kvm.org/
7427 T:      git git://github.com/agraf/linux-2.6.git
7428 S:      Supported
7429 F:      arch/powerpc/include/asm/kvm*
7430 F:      arch/powerpc/kvm/
7431
7432 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7433 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7434 M:      Cornelia Huck <cohuck@redhat.com>
7435 L:      linux-s390@vger.kernel.org
7436 W:      http://www.ibm.com/developerworks/linux/linux390/
7437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7438 S:      Supported
7439 F:      Documentation/s390/kvm.txt
7440 F:      arch/s390/include/asm/kvm*
7441 F:      arch/s390/kvm/
7442 F:      arch/s390/mm/gmap.c
7443
7444 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7445 M:      Christoffer Dall <christoffer.dall@linaro.org>
7446 M:      Marc Zyngier <marc.zyngier@arm.com>
7447 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7448 L:      kvmarm@lists.cs.columbia.edu
7449 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7451 S:      Supported
7452 F:      arch/arm/include/uapi/asm/kvm*
7453 F:      arch/arm/include/asm/kvm*
7454 F:      arch/arm/kvm/
7455 F:      virt/kvm/arm/
7456 F:      include/kvm/arm_*
7457
7458 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7459 M:      Christoffer Dall <christoffer.dall@linaro.org>
7460 M:      Marc Zyngier <marc.zyngier@arm.com>
7461 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7462 L:      kvmarm@lists.cs.columbia.edu
7463 S:      Maintained
7464 F:      arch/arm64/include/uapi/asm/kvm*
7465 F:      arch/arm64/include/asm/kvm*
7466 F:      arch/arm64/kvm/
7467
7468 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7469 M:      James Hogan <james.hogan@imgtec.com>
7470 L:      linux-mips@linux-mips.org
7471 S:      Supported
7472 F:      arch/mips/include/uapi/asm/kvm*
7473 F:      arch/mips/include/asm/kvm*
7474 F:      arch/mips/kvm/
7475
7476 KERNFS
7477 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7478 M:      Tejun Heo <tj@kernel.org>
7479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7480 S:      Supported
7481 F:      include/linux/kernfs.h
7482 F:      fs/kernfs/
7483
7484 KEXEC
7485 M:      Eric Biederman <ebiederm@xmission.com>
7486 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7487 L:      kexec@lists.infradead.org
7488 S:      Maintained
7489 F:      include/linux/kexec.h
7490 F:      include/uapi/linux/kexec.h
7491 F:      kernel/kexec*
7492
7493 KEYS/KEYRINGS:
7494 M:      David Howells <dhowells@redhat.com>
7495 L:      keyrings@vger.kernel.org
7496 S:      Maintained
7497 F:      Documentation/security/keys/core.rst
7498 F:      include/linux/key.h
7499 F:      include/linux/key-type.h
7500 F:      include/linux/keyctl.h
7501 F:      include/uapi/linux/keyctl.h
7502 F:      include/keys/
7503 F:      security/keys/
7504
7505 KEYS-TRUSTED
7506 M:      David Safford <safford@us.ibm.com>
7507 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7508 L:      linux-security-module@vger.kernel.org
7509 L:      keyrings@vger.kernel.org
7510 S:      Supported
7511 F:      Documentation/security/keys/trusted-encrypted.rst
7512 F:      include/keys/trusted-type.h
7513 F:      security/keys/trusted.c
7514 F:      security/keys/trusted.h
7515
7516 KEYS-ENCRYPTED
7517 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7518 M:      David Safford <safford@us.ibm.com>
7519 L:      linux-security-module@vger.kernel.org
7520 L:      keyrings@vger.kernel.org
7521 S:      Supported
7522 F:      Documentation/security/keys/trusted-encrypted.rst
7523 F:      include/keys/encrypted-type.h
7524 F:      security/keys/encrypted-keys/
7525
7526 KGDB / KDB /debug_core
7527 M:      Jason Wessel <jason.wessel@windriver.com>
7528 W:      http://kgdb.wiki.kernel.org/
7529 L:      kgdb-bugreport@lists.sourceforge.net
7530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7531 S:      Maintained
7532 F:      Documentation/dev-tools/kgdb.rst
7533 F:      drivers/misc/kgdbts.c
7534 F:      drivers/tty/serial/kgdboc.c
7535 F:      include/linux/kdb.h
7536 F:      include/linux/kgdb.h
7537 F:      kernel/debug/
7538
7539 KMEMCHECK
7540 M:      Vegard Nossum <vegardno@ifi.uio.no>
7541 M:      Pekka Enberg <penberg@kernel.org>
7542 S:      Maintained
7543 F:      Documentation/dev-tools/kmemcheck.rst
7544 F:      arch/x86/include/asm/kmemcheck.h
7545 F:      arch/x86/mm/kmemcheck/
7546 F:      include/linux/kmemcheck.h
7547 F:      mm/kmemcheck.c
7548
7549 KMEMLEAK
7550 M:      Catalin Marinas <catalin.marinas@arm.com>
7551 S:      Maintained
7552 F:      Documentation/dev-tools/kmemleak.rst
7553 F:      include/linux/kmemleak.h
7554 F:      mm/kmemleak.c
7555 F:      mm/kmemleak-test.c
7556
7557 KPROBES
7558 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7559 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7560 M:      "David S. Miller" <davem@davemloft.net>
7561 M:      Masami Hiramatsu <mhiramat@kernel.org>
7562 S:      Maintained
7563 F:      Documentation/kprobes.txt
7564 F:      include/linux/kprobes.h
7565 F:      include/asm-generic/kprobes.h
7566 F:      kernel/kprobes.c
7567
7568 KS0108 LCD CONTROLLER DRIVER
7569 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7570 W:      http://miguelojeda.es/auxdisplay.htm
7571 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7572 S:      Maintained
7573 F:      Documentation/auxdisplay/ks0108
7574 F:      drivers/auxdisplay/ks0108.c
7575 F:      include/linux/ks0108.h
7576
7577 L3MDEV
7578 M:      David Ahern <dsa@cumulusnetworks.com>
7579 L:      netdev@vger.kernel.org
7580 S:      Maintained
7581 F:      net/l3mdev
7582 F:      include/net/l3mdev.h
7583
7584 LANTIQ MIPS ARCHITECTURE
7585 M:      John Crispin <john@phrozen.org>
7586 L:      linux-mips@linux-mips.org
7587 S:      Maintained
7588 F:      arch/mips/lantiq
7589
7590 LAPB module
7591 L:      linux-x25@vger.kernel.org
7592 S:      Orphan
7593 F:      Documentation/networking/lapb-module.txt
7594 F:      include/*/lapb.h
7595 F:      net/lapb/
7596
7597 LASI 53c700 driver for PARISC
7598 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7599 L:      linux-scsi@vger.kernel.org
7600 S:      Maintained
7601 F:      Documentation/scsi/53c700.txt
7602 F:      drivers/scsi/53c700*
7603
7604 LED SUBSYSTEM
7605 M:      Richard Purdie <rpurdie@rpsys.net>
7606 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7607 M:      Pavel Machek <pavel@ucw.cz>
7608 L:      linux-leds@vger.kernel.org
7609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7610 S:      Maintained
7611 F:      Documentation/devicetree/bindings/leds/
7612 F:      drivers/leds/
7613 F:      include/linux/leds.h
7614
7615 LEGACY EEPROM DRIVER
7616 M:      Jean Delvare <jdelvare@suse.com>
7617 S:      Maintained
7618 F:      Documentation/misc-devices/eeprom
7619 F:      drivers/misc/eeprom/eeprom.c
7620
7621 LEGO USB Tower driver
7622 M:      Juergen Stuber <starblue@users.sourceforge.net>
7623 L:      legousb-devel@lists.sourceforge.net
7624 W:      http://legousb.sourceforge.net/
7625 S:      Maintained
7626 F:      drivers/usb/misc/legousbtower.c
7627
7628 LG2160 MEDIA DRIVER
7629 M:      Michael Krufky <mkrufky@linuxtv.org>
7630 L:      linux-media@vger.kernel.org
7631 W:      https://linuxtv.org
7632 W:      http://github.com/mkrufky
7633 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7634 T:      git git://linuxtv.org/mkrufky/tuners.git
7635 S:      Maintained
7636 F:      drivers/media/dvb-frontends/lg2160.*
7637
7638 LGDT3305 MEDIA DRIVER
7639 M:      Michael Krufky <mkrufky@linuxtv.org>
7640 L:      linux-media@vger.kernel.org
7641 W:      https://linuxtv.org
7642 W:      http://github.com/mkrufky
7643 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7644 T:      git git://linuxtv.org/mkrufky/tuners.git
7645 S:      Maintained
7646 F:      drivers/media/dvb-frontends/lgdt3305.*
7647
7648 LGUEST
7649 M:      Rusty Russell <rusty@rustcorp.com.au>
7650 L:      lguest@lists.ozlabs.org
7651 W:      http://lguest.ozlabs.org/
7652 S:      Odd Fixes
7653 F:      arch/x86/include/asm/lguest*.h
7654 F:      arch/x86/lguest/
7655 F:      drivers/lguest/
7656 F:      include/linux/lguest*.h
7657 F:      tools/lguest/
7658
7659 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7660 M:      Tejun Heo <tj@kernel.org>
7661 L:      linux-ide@vger.kernel.org
7662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7663 S:      Maintained
7664 F:      drivers/ata/
7665 F:      include/linux/ata.h
7666 F:      include/linux/libata.h
7667 F:      Documentation/devicetree/bindings/ata/
7668
7669 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7670 M:      Viresh Kumar <vireshk@kernel.org>
7671 L:      linux-ide@vger.kernel.org
7672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7673 S:      Maintained
7674 F:      include/linux/pata_arasan_cf_data.h
7675 F:      drivers/ata/pata_arasan_cf.c
7676
7677 LIBATA PATA DRIVERS
7678 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7679 M:      Tejun Heo <tj@kernel.org>
7680 L:      linux-ide@vger.kernel.org
7681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7682 S:      Maintained
7683 F:      drivers/ata/pata_*.c
7684 F:      drivers/ata/ata_generic.c
7685
7686 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7687 M:      Linus Walleij <linus.walleij@linaro.org>
7688 L:      linux-ide@vger.kernel.org
7689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7690 S:      Maintained
7691 F:      drivers/ata/pata_ftide010.c
7692 F:      drivers/ata/sata_gemini.c
7693 F:      drivers/ata/sata_gemini.h
7694
7695 LIBATA SATA AHCI PLATFORM devices support
7696 M:      Hans de Goede <hdegoede@redhat.com>
7697 M:      Tejun Heo <tj@kernel.org>
7698 L:      linux-ide@vger.kernel.org
7699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7700 S:      Maintained
7701 F:      drivers/ata/ahci_platform.c
7702 F:      drivers/ata/libahci_platform.c
7703 F:      include/linux/ahci_platform.h
7704
7705 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7706 M:      Mikael Pettersson <mikpelinux@gmail.com>
7707 L:      linux-ide@vger.kernel.org
7708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7709 S:      Maintained
7710 F:      drivers/ata/sata_promise.*
7711
7712 LIBLOCKDEP
7713 M:      Sasha Levin <alexander.levin@verizon.com>
7714 S:      Maintained
7715 F:      tools/lib/lockdep/
7716
7717 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7718 M:      Dan Williams <dan.j.williams@intel.com>
7719 L:      linux-nvdimm@lists.01.org
7720 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7722 S:      Supported
7723 F:      drivers/nvdimm/*
7724 F:      include/linux/nd.h
7725 F:      include/linux/libnvdimm.h
7726 F:      include/uapi/linux/ndctl.h
7727
7728 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7729 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7730 L:      linux-nvdimm@lists.01.org
7731 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7732 S:      Supported
7733 F:      drivers/nvdimm/blk.c
7734 F:      drivers/nvdimm/region_devs.c
7735 F:      drivers/acpi/nfit*
7736
7737 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7738 M:      Vishal Verma <vishal.l.verma@intel.com>
7739 L:      linux-nvdimm@lists.01.org
7740 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7741 S:      Supported
7742 F:      drivers/nvdimm/btt*
7743
7744 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7745 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7746 L:      linux-nvdimm@lists.01.org
7747 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7748 S:      Supported
7749 F:      drivers/nvdimm/pmem*
7750
7751 LIGHTNVM PLATFORM SUPPORT
7752 M:      Matias Bjorling <mb@lightnvm.io>
7753 W:      http://github/OpenChannelSSD
7754 L:      linux-block@vger.kernel.org
7755 S:      Maintained
7756 F:      drivers/lightnvm/
7757 F:      include/linux/lightnvm.h
7758 F:      include/uapi/linux/lightnvm.h
7759
7760 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7761 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7762 M:      Paul Mackerras <paulus@samba.org>
7763 M:      Michael Ellerman <mpe@ellerman.id.au>
7764 W:      https://github.com/linuxppc/linux/wiki
7765 L:      linuxppc-dev@lists.ozlabs.org
7766 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7768 S:      Supported
7769 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7770 F:      Documentation/devicetree/bindings/powerpc/
7771 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7772 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7773 F:      Documentation/powerpc/
7774 F:      arch/powerpc/
7775 F:      drivers/char/tpm/tpm_ibmvtpm*
7776 F:      drivers/crypto/nx/
7777 F:      drivers/crypto/vmx/
7778 F:      drivers/i2c/busses/i2c-opal.c
7779 F:      drivers/net/ethernet/ibm/ibmveth.*
7780 F:      drivers/net/ethernet/ibm/ibmvnic.*
7781 F:      drivers/pci/hotplug/pnv_php.c
7782 F:      drivers/pci/hotplug/rpa*
7783 F:      drivers/rtc/rtc-opal.c
7784 F:      drivers/scsi/ibmvscsi/
7785 F:      drivers/tty/hvc/hvc_opal.c
7786 F:      tools/testing/selftests/powerpc
7787 N:      /pmac
7788 N:      powermac
7789 N:      powernv
7790 N:      [^a-z0-9]ps3
7791 N:      pseries
7792
7793 LINUX FOR POWER MACINTOSH
7794 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7795 W:      http://www.penguinppc.org/
7796 L:      linuxppc-dev@lists.ozlabs.org
7797 S:      Maintained
7798 F:      arch/powerpc/platforms/powermac/
7799 F:      drivers/macintosh/
7800
7801 LINUX FOR POWERPC EMBEDDED MPC5XXX
7802 M:      Anatolij Gustschin <agust@denx.de>
7803 L:      linuxppc-dev@lists.ozlabs.org
7804 T:      git git://git.denx.de/linux-denx-agust.git
7805 S:      Maintained
7806 F:      arch/powerpc/platforms/512x/
7807 F:      arch/powerpc/platforms/52xx/
7808
7809 LINUX FOR POWERPC EMBEDDED PPC4XX
7810 M:      Alistair Popple <alistair@popple.id.au>
7811 M:      Matt Porter <mporter@kernel.crashing.org>
7812 W:      http://www.penguinppc.org/
7813 L:      linuxppc-dev@lists.ozlabs.org
7814 S:      Maintained
7815 F:      arch/powerpc/platforms/40x/
7816 F:      arch/powerpc/platforms/44x/
7817
7818 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7819 L:      linuxppc-dev@lists.ozlabs.org
7820 S:      Orphan
7821 F:      arch/powerpc/*/*virtex*
7822 F:      arch/powerpc/*/*/*virtex*
7823
7824 LINUX FOR POWERPC EMBEDDED PPC8XX
7825 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7826 W:      http://www.penguinppc.org/
7827 L:      linuxppc-dev@lists.ozlabs.org
7828 S:      Maintained
7829 F:      arch/powerpc/platforms/8xx/
7830
7831 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7832 M:      Scott Wood <oss@buserror.net>
7833 M:      Kumar Gala <galak@kernel.crashing.org>
7834 W:      http://www.penguinppc.org/
7835 L:      linuxppc-dev@lists.ozlabs.org
7836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7837 S:      Maintained
7838 F:      arch/powerpc/platforms/83xx/
7839 F:      arch/powerpc/platforms/85xx/
7840 F:      Documentation/devicetree/bindings/powerpc/fsl/
7841
7842 LINUX FOR POWERPC PA SEMI PWRFICIENT
7843 L:      linuxppc-dev@lists.ozlabs.org
7844 S:      Orphan
7845 F:      arch/powerpc/platforms/pasemi/
7846 F:      drivers/*/*pasemi*
7847 F:      drivers/*/*/*pasemi*
7848
7849 LINUX SECURITY MODULE (LSM) FRAMEWORK
7850 M:      Chris Wright <chrisw@sous-sol.org>
7851 L:      linux-security-module@vger.kernel.org
7852 S:      Supported
7853
7854 LIS3LV02D ACCELEROMETER DRIVER
7855 M:      Eric Piel <eric.piel@tremplin-utc.net>
7856 S:      Maintained
7857 F:      Documentation/misc-devices/lis3lv02d
7858 F:      drivers/misc/lis3lv02d/
7859 F:      drivers/platform/x86/hp_accel.c
7860
7861 LIVE PATCHING
7862 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7863 M:      Jessica Yu <jeyu@kernel.org>
7864 M:      Jiri Kosina <jikos@kernel.org>
7865 M:      Miroslav Benes <mbenes@suse.cz>
7866 R:      Petr Mladek <pmladek@suse.com>
7867 S:      Maintained
7868 F:      kernel/livepatch/
7869 F:      include/linux/livepatch.h
7870 F:      arch/x86/include/asm/livepatch.h
7871 F:      arch/x86/kernel/livepatch.c
7872 F:      Documentation/livepatch/
7873 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7874 F:      samples/livepatch/
7875 L:      live-patching@vger.kernel.org
7876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7877
7878 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7879 M:      Kees Cook <keescook@chromium.org>
7880 S:      Maintained
7881 F:      drivers/misc/lkdtm*
7882
7883 LLC (802.2)
7884 L:      netdev@vger.kernel.org
7885 S:      Odd fixes
7886 F:      include/linux/llc.h
7887 F:      include/uapi/linux/llc.h
7888 F:      include/net/llc*
7889 F:      net/llc/
7890
7891 LM73 HARDWARE MONITOR DRIVER
7892 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7893 L:      linux-hwmon@vger.kernel.org
7894 S:      Maintained
7895 F:      drivers/hwmon/lm73.c
7896
7897 LM78 HARDWARE MONITOR DRIVER
7898 M:      Jean Delvare <jdelvare@suse.com>
7899 L:      linux-hwmon@vger.kernel.org
7900 S:      Maintained
7901 F:      Documentation/hwmon/lm78
7902 F:      drivers/hwmon/lm78.c
7903
7904 LM83 HARDWARE MONITOR DRIVER
7905 M:      Jean Delvare <jdelvare@suse.com>
7906 L:      linux-hwmon@vger.kernel.org
7907 S:      Maintained
7908 F:      Documentation/hwmon/lm83
7909 F:      drivers/hwmon/lm83.c
7910
7911 LM90 HARDWARE MONITOR DRIVER
7912 M:      Jean Delvare <jdelvare@suse.com>
7913 L:      linux-hwmon@vger.kernel.org
7914 S:      Maintained
7915 F:      Documentation/hwmon/lm90
7916 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7917 F:      drivers/hwmon/lm90.c
7918 F:      include/dt-bindings/thermal/lm90.h
7919
7920 LM95234 HARDWARE MONITOR DRIVER
7921 M:      Guenter Roeck <linux@roeck-us.net>
7922 L:      linux-hwmon@vger.kernel.org
7923 S:      Maintained
7924 F:      Documentation/hwmon/lm95234
7925 F:      drivers/hwmon/lm95234.c
7926
7927 LME2510 MEDIA DRIVER
7928 M:      Malcolm Priestley <tvboxspy@gmail.com>
7929 L:      linux-media@vger.kernel.org
7930 W:      https://linuxtv.org
7931 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7932 S:      Maintained
7933 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7934
7935 LOCKING PRIMITIVES
7936 M:      Peter Zijlstra <peterz@infradead.org>
7937 M:      Ingo Molnar <mingo@redhat.com>
7938 L:      linux-kernel@vger.kernel.org
7939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7940 S:      Maintained
7941 F:      Documentation/locking/
7942 F:      include/linux/lockdep.h
7943 F:      include/linux/spinlock*.h
7944 F:      arch/*/include/asm/spinlock*.h
7945 F:      include/linux/rwlock*.h
7946 F:      include/linux/mutex*.h
7947 F:      arch/*/include/asm/mutex*.h
7948 F:      include/linux/rwsem*.h
7949 F:      arch/*/include/asm/rwsem.h
7950 F:      include/linux/seqlock.h
7951 F:      lib/locking*.[ch]
7952 F:      kernel/locking/
7953
7954 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7955 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7956 L:      linux-ntfs-dev@lists.sourceforge.net
7957 W:      http://www.linux-ntfs.org/content/view/19/37/
7958 S:      Maintained
7959 F:      Documentation/ldm.txt
7960 F:      block/partitions/ldm.*
7961
7962 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7963 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7964 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7965 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7966 L:      MPT-FusionLinux.pdl@broadcom.com
7967 L:      linux-scsi@vger.kernel.org
7968 W:      http://www.avagotech.com/support/
7969 S:      Supported
7970 F:      drivers/message/fusion/
7971 F:      drivers/scsi/mpt2sas/
7972 F:      drivers/scsi/mpt3sas/
7973
7974 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7975 M:      Matthew Wilcox <matthew@wil.cx>
7976 L:      linux-scsi@vger.kernel.org
7977 S:      Maintained
7978 F:      drivers/scsi/sym53c8xx_2/
7979
7980 LTC4261 HARDWARE MONITOR DRIVER
7981 M:      Guenter Roeck <linux@roeck-us.net>
7982 L:      linux-hwmon@vger.kernel.org
7983 S:      Maintained
7984 F:      Documentation/hwmon/ltc4261
7985 F:      drivers/hwmon/ltc4261.c
7986
7987 LTC4306 I2C MULTIPLEXER DRIVER
7988 M:      Michael Hennerich <michael.hennerich@analog.com>
7989 W:      http://ez.analog.com/community/linux-device-drivers
7990 L:      linux-i2c@vger.kernel.org
7991 S:      Supported
7992 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7993 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7994
7995 LTP (Linux Test Project)
7996 M:      Mike Frysinger <vapier@gentoo.org>
7997 M:      Cyril Hrubis <chrubis@suse.cz>
7998 M:      Wanlong Gao <wanlong.gao@gmail.com>
7999 M:      Jan Stancek <jstancek@redhat.com>
8000 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8001 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8002 L:      ltp@lists.linux.it (subscribers-only)
8003 W:      http://linux-test-project.github.io/
8004 T:      git git://github.com/linux-test-project/ltp.git
8005 S:      Maintained
8006
8007 M32R ARCHITECTURE
8008 W:      http://www.linux-m32r.org/
8009 S:      Orphan
8010 F:      arch/m32r/
8011
8012 M68K ARCHITECTURE
8013 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8014 L:      linux-m68k@lists.linux-m68k.org
8015 W:      http://www.linux-m68k.org/
8016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8017 S:      Maintained
8018 F:      arch/m68k/
8019 F:      drivers/zorro/
8020
8021 M68K ON APPLE MACINTOSH
8022 M:      Joshua Thompson <funaho@jurai.org>
8023 W:      http://www.mac.linux-m68k.org/
8024 L:      linux-m68k@lists.linux-m68k.org
8025 S:      Maintained
8026 F:      arch/m68k/mac/
8027
8028 M68K ON HP9000/300
8029 M:      Philip Blundell <philb@gnu.org>
8030 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8031 S:      Maintained
8032 F:      arch/m68k/hp300/
8033
8034 M88DS3103 MEDIA DRIVER
8035 M:      Antti Palosaari <crope@iki.fi>
8036 L:      linux-media@vger.kernel.org
8037 W:      https://linuxtv.org
8038 W:      http://palosaari.fi/linux/
8039 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8040 T:      git git://linuxtv.org/anttip/media_tree.git
8041 S:      Maintained
8042 F:      drivers/media/dvb-frontends/m88ds3103*
8043
8044 M88RS2000 MEDIA DRIVER
8045 M:      Malcolm Priestley <tvboxspy@gmail.com>
8046 L:      linux-media@vger.kernel.org
8047 W:      https://linuxtv.org
8048 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8049 S:      Maintained
8050 F:      drivers/media/dvb-frontends/m88rs2000*
8051
8052 MA901 MASTERKIT USB FM RADIO DRIVER
8053 M:      Alexey Klimov <klimov.linux@gmail.com>
8054 L:      linux-media@vger.kernel.org
8055 T:      git git://linuxtv.org/media_tree.git
8056 S:      Maintained
8057 F:      drivers/media/radio/radio-ma901.c
8058
8059 MAC80211
8060 M:      Johannes Berg <johannes@sipsolutions.net>
8061 L:      linux-wireless@vger.kernel.org
8062 W:      http://wireless.kernel.org/
8063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8065 S:      Maintained
8066 F:      Documentation/networking/mac80211-injection.txt
8067 F:      include/net/mac80211.h
8068 F:      net/mac80211/
8069 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8070
8071 MAILBOX API
8072 M:      Jassi Brar <jassisinghbrar@gmail.com>
8073 L:      linux-kernel@vger.kernel.org
8074 S:      Maintained
8075 F:      drivers/mailbox/
8076 F:      include/linux/mailbox_client.h
8077 F:      include/linux/mailbox_controller.h
8078
8079 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8080 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8081 W:      http://www.kernel.org/doc/man-pages
8082 L:      linux-man@vger.kernel.org
8083 S:      Maintained
8084
8085 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8086 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8087 L:      linux-mips@linux-mips.org
8088 S:      Maintained
8089 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8090
8091 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8092 M:      Andrew Lunn <andrew@lunn.ch>
8093 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8094 L:      netdev@vger.kernel.org
8095 S:      Maintained
8096 F:      drivers/net/dsa/mv88e6xxx/
8097 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8098
8099 MARVELL ARMADA DRM SUPPORT
8100 M:      Russell King <linux@armlinux.org.uk>
8101 S:      Maintained
8102 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8103 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8104 F:      drivers/gpu/drm/armada/
8105 F:      include/uapi/drm/armada_drm.h
8106 F:      Documentation/devicetree/bindings/display/armada/
8107
8108 MARVELL CRYPTO DRIVER
8109 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8110 M:      Arnaud Ebalard <arno@natisbad.org>
8111 F:      drivers/crypto/marvell/
8112 S:      Maintained
8113 L:      linux-crypto@vger.kernel.org
8114
8115 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8116 M:      Mirko Lindner <mlindner@marvell.com>
8117 M:      Stephen Hemminger <stephen@networkplumber.org>
8118 L:      netdev@vger.kernel.org
8119 S:      Maintained
8120 F:      drivers/net/ethernet/marvell/sk*
8121
8122 MARVELL LIBERTAS WIRELESS DRIVER
8123 L:      libertas-dev@lists.infradead.org
8124 S:      Orphan
8125 F:      drivers/net/wireless/marvell/libertas/
8126
8127 MARVELL MV643XX ETHERNET DRIVER
8128 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8129 L:      netdev@vger.kernel.org
8130 S:      Maintained
8131 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8132 F:      include/linux/mv643xx.h
8133
8134 MARVELL MV88X3310 PHY DRIVER
8135 M:      Russell King <rmk@armlinux.org.uk>
8136 L:      netdev@vger.kernel.org
8137 S:      Maintained
8138 F:      drivers/net/phy/marvell10g.c
8139
8140 MARVELL MVNETA ETHERNET DRIVER
8141 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8142 L:      netdev@vger.kernel.org
8143 S:      Maintained
8144 F:      drivers/net/ethernet/marvell/mvneta.*
8145
8146 MARVELL MWIFIEX WIRELESS DRIVER
8147 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8148 M:      Nishant Sarmukadam <nishants@marvell.com>
8149 M:      Ganapathi Bhat <gbhat@marvell.com>
8150 M:      Xinming Hu <huxm@marvell.com>
8151 L:      linux-wireless@vger.kernel.org
8152 S:      Maintained
8153 F:      drivers/net/wireless/marvell/mwifiex/
8154
8155 MARVELL MWL8K WIRELESS DRIVER
8156 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8157 L:      linux-wireless@vger.kernel.org
8158 S:      Odd Fixes
8159 F:      drivers/net/wireless/marvell/mwl8k.c
8160
8161 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8162 M:      Nicolas Pitre <nico@fluxnic.net>
8163 S:      Odd Fixes
8164 F:      drivers/mmc/host/mvsdio.*
8165
8166 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8167 M:      Hu Ziji <huziji@marvell.com>
8168 L:      linux-mmc@vger.kernel.org
8169 S:      Supported
8170 F:      drivers/mmc/host/sdhci-xenon*
8171 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8172
8173 MATROX FRAMEBUFFER DRIVER
8174 L:      linux-fbdev@vger.kernel.org
8175 S:      Orphan
8176 F:      drivers/video/fbdev/matrox/matroxfb_*
8177 F:      include/uapi/linux/matroxfb.h
8178
8179 MAX16065 HARDWARE MONITOR DRIVER
8180 M:      Guenter Roeck <linux@roeck-us.net>
8181 L:      linux-hwmon@vger.kernel.org
8182 S:      Maintained
8183 F:      Documentation/hwmon/max16065
8184 F:      drivers/hwmon/max16065.c
8185
8186 MAX20751 HARDWARE MONITOR DRIVER
8187 M:      Guenter Roeck <linux@roeck-us.net>
8188 L:      linux-hwmon@vger.kernel.org
8189 S:      Maintained
8190 F:      Documentation/hwmon/max20751
8191 F:      drivers/hwmon/max20751.c
8192
8193 MAX2175 SDR TUNER DRIVER
8194 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8195 L:      linux-media@vger.kernel.org
8196 T:      git git://linuxtv.org/media_tree.git
8197 S:      Maintained
8198 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8199 F:      Documentation/media/v4l-drivers/max2175.rst
8200 F:      drivers/media/i2c/max2175*
8201 F:      include/uapi/linux/max2175.h
8202
8203 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8204 L:      linux-hwmon@vger.kernel.org
8205 S:      Orphan
8206 F:      Documentation/hwmon/max6650
8207 F:      drivers/hwmon/max6650.c
8208
8209 MAX6697 HARDWARE MONITOR DRIVER
8210 M:      Guenter Roeck <linux@roeck-us.net>
8211 L:      linux-hwmon@vger.kernel.org
8212 S:      Maintained
8213 F:      Documentation/hwmon/max6697
8214 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8215 F:      drivers/hwmon/max6697.c
8216 F:      include/linux/platform_data/max6697.h
8217
8218 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8219 M:      Peter Rosin <peda@axentia.se>
8220 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8221 S:      Maintained
8222 F:      Documentation/devicetree/bindings/sound/max9860.txt
8223 F:      sound/soc/codecs/max9860.*
8224
8225 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8226 M:      Krzysztof Kozlowski <krzk@kernel.org>
8227 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8228 L:      linux-pm@vger.kernel.org
8229 S:      Supported
8230 F:      drivers/power/supply/max14577_charger.c
8231 F:      drivers/power/supply/max77693_charger.c
8232
8233 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8234 M:      Javier Martinez Canillas <javier@dowhile0.org>
8235 L:      linux-kernel@vger.kernel.org
8236 S:      Supported
8237 F:      drivers/regulator/max77802-regulator.c
8238 F:      Documentation/devicetree/bindings/*/*max77802.txt
8239 F:      include/dt-bindings/*/*max77802.h
8240
8241 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8242 M:      Chanwoo Choi <cw00.choi@samsung.com>
8243 M:      Krzysztof Kozlowski <krzk@kernel.org>
8244 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8245 L:      linux-kernel@vger.kernel.org
8246 S:      Supported
8247 F:      drivers/*/max14577*.c
8248 F:      drivers/*/max77686*.c
8249 F:      drivers/*/max77693*.c
8250 F:      drivers/extcon/extcon-max14577.c
8251 F:      drivers/extcon/extcon-max77693.c
8252 F:      drivers/rtc/rtc-max77686.c
8253 F:      drivers/clk/clk-max77686.c
8254 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8255 F:      Documentation/devicetree/bindings/*/max77686.txt
8256 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8257 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8258 F:      include/linux/mfd/max14577*.h
8259 F:      include/linux/mfd/max77686*.h
8260 F:      include/linux/mfd/max77693*.h
8261
8262 MAXIRADIO FM RADIO RECEIVER DRIVER
8263 M:      Hans Verkuil <hverkuil@xs4all.nl>
8264 L:      linux-media@vger.kernel.org
8265 T:      git git://linuxtv.org/media_tree.git
8266 W:      https://linuxtv.org
8267 S:      Maintained
8268 F:      drivers/media/radio/radio-maxiradio*
8269
8270 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8271 M:      Peter Rosin <peda@axentia.se>
8272 L:      linux-iio@vger.kernel.org
8273 S:      Maintained
8274 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8275 F:      drivers/iio/potentiometer/mcp4531.c
8276
8277 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8278 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8279 L:      linux-iio@vger.kernel.org
8280 S:      Maintained
8281 F:      drivers/iio/dac/cio-dac.c
8282
8283 MEDIA DRIVERS FOR RENESAS - DRIF
8284 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8285 L:      linux-media@vger.kernel.org
8286 L:      linux-renesas-soc@vger.kernel.org
8287 T:      git git://linuxtv.org/media_tree.git
8288 S:      Supported
8289 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8290 F:      drivers/media/platform/rcar_drif.c
8291
8292 MEDIA DRIVERS FOR FREESCALE IMX
8293 M:      Steve Longerbeam <slongerbeam@gmail.com>
8294 M:      Philipp Zabel <p.zabel@pengutronix.de>
8295 L:      linux-media@vger.kernel.org
8296 T:      git git://linuxtv.org/media_tree.git
8297 S:      Maintained
8298 F:      Documentation/devicetree/bindings/media/imx.txt
8299 F:      Documentation/media/v4l-drivers/imx.rst
8300 F:      drivers/staging/media/imx/
8301 F:      include/linux/imx-media.h
8302 F:      include/media/imx.h
8303
8304 MEDIA DRIVERS FOR RENESAS - FCP
8305 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8306 L:      linux-media@vger.kernel.org
8307 L:      linux-renesas-soc@vger.kernel.org
8308 T:      git git://linuxtv.org/media_tree.git
8309 S:      Supported
8310 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8311 F:      drivers/media/platform/rcar-fcp.c
8312 F:      include/media/rcar-fcp.h
8313
8314 MEDIA DRIVERS FOR RENESAS - FDP1
8315 M:      Kieran Bingham <kieran@bingham.xyz>
8316 L:      linux-media@vger.kernel.org
8317 L:      linux-renesas-soc@vger.kernel.org
8318 T:      git git://linuxtv.org/media_tree.git
8319 S:      Supported
8320 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8321 F:      drivers/media/platform/rcar_fdp1.c
8322
8323 MEDIA DRIVERS FOR RENESAS - VIN
8324 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8325 L:      linux-media@vger.kernel.org
8326 L:      linux-renesas-soc@vger.kernel.org
8327 T:      git git://linuxtv.org/media_tree.git
8328 S:      Supported
8329 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8330 F:      drivers/media/platform/rcar-vin/
8331
8332 MEDIA DRIVERS FOR RENESAS - VSP1
8333 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8334 L:      linux-media@vger.kernel.org
8335 L:      linux-renesas-soc@vger.kernel.org
8336 T:      git git://linuxtv.org/media_tree.git
8337 S:      Supported
8338 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8339 F:      drivers/media/platform/vsp1/
8340
8341 MEDIA DRIVERS FOR HELENE
8342 M:      Abylay Ospan <aospan@netup.ru>
8343 L:      linux-media@vger.kernel.org
8344 W:      https://linuxtv.org
8345 W:      http://netup.tv/
8346 T:      git git://linuxtv.org/media_tree.git
8347 S:      Supported
8348 F:      drivers/media/dvb-frontends/helene*
8349
8350 MEDIA DRIVERS FOR ASCOT2E
8351 M:      Sergey Kozlov <serjk@netup.ru>
8352 M:      Abylay Ospan <aospan@netup.ru>
8353 L:      linux-media@vger.kernel.org
8354 W:      https://linuxtv.org
8355 W:      http://netup.tv/
8356 T:      git git://linuxtv.org/media_tree.git
8357 S:      Supported
8358 F:      drivers/media/dvb-frontends/ascot2e*
8359
8360 MEDIA DRIVERS FOR CXD2841ER
8361 M:      Sergey Kozlov <serjk@netup.ru>
8362 M:      Abylay Ospan <aospan@netup.ru>
8363 L:      linux-media@vger.kernel.org
8364 W:      https://linuxtv.org
8365 W:      http://netup.tv/
8366 T:      git git://linuxtv.org/media_tree.git
8367 S:      Supported
8368 F:      drivers/media/dvb-frontends/cxd2841er*
8369
8370 MEDIA DRIVERS FOR HORUS3A
8371 M:      Sergey Kozlov <serjk@netup.ru>
8372 M:      Abylay Ospan <aospan@netup.ru>
8373 L:      linux-media@vger.kernel.org
8374 W:      https://linuxtv.org
8375 W:      http://netup.tv/
8376 T:      git git://linuxtv.org/media_tree.git
8377 S:      Supported
8378 F:      drivers/media/dvb-frontends/horus3a*
8379
8380 MEDIA DRIVERS FOR LNBH25
8381 M:      Sergey Kozlov <serjk@netup.ru>
8382 M:      Abylay Ospan <aospan@netup.ru>
8383 L:      linux-media@vger.kernel.org
8384 W:      https://linuxtv.org
8385 W:      http://netup.tv/
8386 T:      git git://linuxtv.org/media_tree.git
8387 S:      Supported
8388 F:      drivers/media/dvb-frontends/lnbh25*
8389
8390 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8391 M:      Sergey Kozlov <serjk@netup.ru>
8392 M:      Abylay Ospan <aospan@netup.ru>
8393 L:      linux-media@vger.kernel.org
8394 W:      https://linuxtv.org
8395 W:      http://netup.tv/
8396 T:      git git://linuxtv.org/media_tree.git
8397 S:      Supported
8398 F:      drivers/media/pci/netup_unidvb/*
8399
8400 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8401 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8402 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8403 P:      LinuxTV.org Project
8404 L:      linux-media@vger.kernel.org
8405 W:      https://linuxtv.org
8406 Q:      http://patchwork.kernel.org/project/linux-media/list/
8407 T:      git git://linuxtv.org/media_tree.git
8408 S:      Maintained
8409 F:      Documentation/devicetree/bindings/media/
8410 F:      Documentation/media/
8411 F:      drivers/media/
8412 F:      drivers/staging/media/
8413 F:      include/linux/platform_data/media/
8414 F:      include/media/
8415 F:      include/uapi/linux/dvb/
8416 F:      include/uapi/linux/videodev2.h
8417 F:      include/uapi/linux/media.h
8418 F:      include/uapi/linux/v4l2-*
8419 F:      include/uapi/linux/meye.h
8420 F:      include/uapi/linux/ivtv*
8421 F:      include/uapi/linux/uvcvideo.h
8422
8423 MEDIATEK ETHERNET DRIVER
8424 M:      Felix Fietkau <nbd@openwrt.org>
8425 M:      John Crispin <blogic@openwrt.org>
8426 L:      netdev@vger.kernel.org
8427 S:      Maintained
8428 F:      drivers/net/ethernet/mediatek/
8429
8430 MEDIATEK JPEG DRIVER
8431 M:      Rick Chang <rick.chang@mediatek.com>
8432 M:      Bin Liu <bin.liu@mediatek.com>
8433 S:      Supported
8434 F:      drivers/media/platform/mtk-jpeg/
8435 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8436
8437 MEDIATEK MEDIA DRIVER
8438 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8439 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8440 S:      Supported
8441 F:      drivers/media/platform/mtk-vcodec/
8442 F:      drivers/media/platform/mtk-vpu/
8443 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8444 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8445
8446 MEDIATEK MDP DRIVER
8447 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8448 M:      Houlong Wei <houlong.wei@mediatek.com>
8449 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8450 S:      Supported
8451 F:      drivers/media/platform/mtk-mdp/
8452 F:      drivers/media/platform/mtk-vpu/
8453 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8454
8455 MEDIATEK MT7601U WIRELESS LAN DRIVER
8456 M:      Jakub Kicinski <kubakici@wp.pl>
8457 L:      linux-wireless@vger.kernel.org
8458 S:      Maintained
8459 F:      drivers/net/wireless/mediatek/mt7601u/
8460
8461 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8462 M:      Sean Wang <sean.wang@mediatek.com>
8463 S:      Maintained
8464 F:      drivers/char/hw_random/mtk-rng.c
8465
8466 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8467 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8468 M:      Martin Donnelly <martin.donnelly@ge.com>
8469 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8470 S:      Maintained
8471 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8472 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8473
8474 MEGARAID SCSI/SAS DRIVERS
8475 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8476 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8477 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8478 L:      megaraidlinux.pdl@broadcom.com
8479 L:      linux-scsi@vger.kernel.org
8480 W:      http://www.avagotech.com/support/
8481 S:      Maintained
8482 F:      Documentation/scsi/megaraid.txt
8483 F:      drivers/scsi/megaraid.*
8484 F:      drivers/scsi/megaraid/
8485
8486 MELFAS MIP4 TOUCHSCREEN DRIVER
8487 M:      Sangwon Jee <jeesw@melfas.com>
8488 W:      http://www.melfas.com
8489 S:      Supported
8490 F:      drivers/input/touchscreen/melfas_mip4.c
8491 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8492
8493 MELLANOX ETHERNET DRIVER (mlx4_en)
8494 M:      Tariq Toukan <tariqt@mellanox.com>
8495 L:      netdev@vger.kernel.org
8496 S:      Supported
8497 W:      http://www.mellanox.com
8498 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8499 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8500
8501 MELLANOX ETHERNET DRIVER (mlx5e)
8502 M:      Saeed Mahameed <saeedm@mellanox.com>
8503 L:      netdev@vger.kernel.org
8504 S:      Supported
8505 W:      http://www.mellanox.com
8506 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8507 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8508
8509 MELLANOX ETHERNET INNOVA DRIVER
8510 M:      Ilan Tayari <ilant@mellanox.com>
8511 R:      Boris Pismenny <borisp@mellanox.com>
8512 L:      netdev@vger.kernel.org
8513 S:      Supported
8514 W:      http://www.mellanox.com
8515 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8516 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8517 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8518
8519 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8520 M:      Ilan Tayari <ilant@mellanox.com>
8521 R:      Boris Pismenny <borisp@mellanox.com>
8522 L:      netdev@vger.kernel.org
8523 S:      Supported
8524 W:      http://www.mellanox.com
8525 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8526 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8527 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8528
8529 MELLANOX ETHERNET SWITCH DRIVERS
8530 M:      Jiri Pirko <jiri@mellanox.com>
8531 M:      Ido Schimmel <idosch@mellanox.com>
8532 L:      netdev@vger.kernel.org
8533 S:      Supported
8534 W:      http://www.mellanox.com
8535 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8536 F:      drivers/net/ethernet/mellanox/mlxsw/
8537
8538 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8539 M:      Yotam Gigi <yotamg@mellanox.com>
8540 L:      netdev@vger.kernel.org
8541 S:      Supported
8542 W:      http://www.mellanox.com
8543 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8544 F:      drivers/net/ethernet/mellanox/mlxfw/
8545
8546 MELLANOX MLXCPLD I2C AND MUX DRIVER
8547 M:      Vadim Pasternak <vadimp@mellanox.com>
8548 M:      Michael Shych <michaelsh@mellanox.com>
8549 L:      linux-i2c@vger.kernel.org
8550 S:      Supported
8551 F:      drivers/i2c/busses/i2c-mlxcpld.c
8552 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8553 F:      Documentation/i2c/busses/i2c-mlxcpld
8554
8555 MELLANOX MLXCPLD LED DRIVER
8556 M:      Vadim Pasternak <vadimp@mellanox.com>
8557 L:      linux-leds@vger.kernel.org
8558 S:      Supported
8559 F:      drivers/leds/leds-mlxcpld.c
8560 F:      Documentation/leds/leds-mlxcpld.txt
8561
8562 MELLANOX PLATFORM DRIVER
8563 M:      Vadim Pasternak <vadimp@mellanox.com>
8564 L:      platform-driver-x86@vger.kernel.org
8565 S:      Supported
8566 F:      drivers/platform/x86/mlx-platform.c
8567
8568 MELLANOX MLX CPLD HOTPLUG DRIVER
8569 M:      Vadim Pasternak <vadimp@mellanox.com>
8570 L:      platform-driver-x86@vger.kernel.org
8571 S:      Supported
8572 F:      drivers/platform/x86/mlxcpld-hotplug.c
8573 F:      include/linux/platform_data/mlxcpld-hotplug.h
8574
8575 SOFT-ROCE DRIVER (rxe)
8576 M:      Moni Shoua <monis@mellanox.com>
8577 L:      linux-rdma@vger.kernel.org
8578 S:      Supported
8579 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8580 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8581 F:      drivers/infiniband/sw/rxe/
8582 F:      include/uapi/rdma/rdma_user_rxe.h
8583
8584 MEMBARRIER SUPPORT
8585 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8586 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8587 L:      linux-kernel@vger.kernel.org
8588 S:      Supported
8589 F:      kernel/membarrier.c
8590 F:      include/uapi/linux/membarrier.h
8591
8592 MEMORY MANAGEMENT
8593 L:      linux-mm@kvack.org
8594 W:      http://www.linux-mm.org
8595 S:      Maintained
8596 F:      include/linux/mm.h
8597 F:      include/linux/gfp.h
8598 F:      include/linux/mmzone.h
8599 F:      include/linux/memory_hotplug.h
8600 F:      include/linux/vmalloc.h
8601 F:      mm/
8602
8603 MEMORY TECHNOLOGY DEVICES (MTD)
8604 M:      David Woodhouse <dwmw2@infradead.org>
8605 M:      Brian Norris <computersforpeace@gmail.com>
8606 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8607 M:      Marek Vasut <marek.vasut@gmail.com>
8608 M:      Richard Weinberger <richard@nod.at>
8609 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8610 L:      linux-mtd@lists.infradead.org
8611 W:      http://www.linux-mtd.infradead.org/
8612 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8613 T:      git git://git.infradead.org/linux-mtd.git master
8614 T:      git git://git.infradead.org/l2-mtd.git master
8615 S:      Maintained
8616 F:      Documentation/devicetree/bindings/mtd/
8617 F:      drivers/mtd/
8618 F:      include/linux/mtd/
8619 F:      include/uapi/mtd/
8620
8621 MEN A21 WATCHDOG DRIVER
8622 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8623 L:      linux-watchdog@vger.kernel.org
8624 S:      Maintained
8625 F:      drivers/watchdog/mena21_wdt.c
8626
8627 MEN CHAMELEON BUS (mcb)
8628 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8629 S:      Maintained
8630 F:      drivers/mcb/
8631 F:      include/linux/mcb.h
8632 F:      Documentation/men-chameleon-bus.txt
8633
8634 MEN F21BMC (Board Management Controller)
8635 M:      Andreas Werner <andreas.werner@men.de>
8636 S:      Supported
8637 F:      drivers/mfd/menf21bmc.c
8638 F:      drivers/watchdog/menf21bmc_wdt.c
8639 F:      drivers/leds/leds-menf21bmc.c
8640 F:      drivers/hwmon/menf21bmc_hwmon.c
8641 F:      Documentation/hwmon/menf21bmc
8642
8643 METAG ARCHITECTURE
8644 M:      James Hogan <james.hogan@imgtec.com>
8645 L:      linux-metag@vger.kernel.org
8646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8647 S:      Odd Fixes
8648 F:      arch/metag/
8649 F:      Documentation/metag/
8650 F:      Documentation/devicetree/bindings/metag/
8651 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8652 F:      drivers/clocksource/metag_generic.c
8653 F:      drivers/irqchip/irq-metag.c
8654 F:      drivers/irqchip/irq-metag-ext.c
8655 F:      drivers/tty/metag_da.c
8656
8657 MICROBLAZE ARCHITECTURE
8658 M:      Michal Simek <monstr@monstr.eu>
8659 W:      http://www.monstr.eu/fdt/
8660 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8661 S:      Supported
8662 F:      arch/microblaze/
8663
8664 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8665 M:      Richard Genoud <richard.genoud@gmail.com>
8666 S:      Maintained
8667 F:      drivers/tty/serial/atmel_serial.c
8668 F:      drivers/tty/serial/atmel_serial.h
8669
8670 MICROCHIP / ATMEL DMA DRIVER
8671 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8672 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8673 L:      dmaengine@vger.kernel.org
8674 S:      Supported
8675 F:      drivers/dma/at_hdmac.c
8676 F:      drivers/dma/at_hdmac_regs.h
8677 F:      include/linux/platform_data/dma-atmel.h
8678
8679 MICROCHIP / ATMEL ISC DRIVER
8680 M:      Songjun Wu <songjun.wu@microchip.com>
8681 L:      linux-media@vger.kernel.org
8682 S:      Supported
8683 F:      drivers/media/platform/atmel/atmel-isc.c
8684 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8685 F:      devicetree/bindings/media/atmel-isc.txt
8686
8687 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8688 M:      Woojung Huh <Woojung.Huh@microchip.com>
8689 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8690 L:      netdev@vger.kernel.org
8691 S:      Maintained
8692 F:      net/dsa/tag_ksz.c
8693 F:      drivers/net/dsa/microchip/*
8694 F:      include/linux/platform_data/microchip-ksz.h
8695 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8696
8697 MICROCHIP USB251XB DRIVER
8698 M:      Richard Leitner <richard.leitner@skidata.com>
8699 L:      linux-usb@vger.kernel.org
8700 S:      Maintained
8701 F:      drivers/usb/misc/usb251xb.c
8702 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8703
8704 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8705 M:      Chen Yu <yu.c.chen@intel.com>
8706 L:      platform-driver-x86@vger.kernel.org
8707 S:      Supported
8708 F:      drivers/platform/x86/surfacepro3_button.c
8709
8710 MICROTEK X6 SCANNER
8711 M:      Oliver Neukum <oliver@neukum.org>
8712 S:      Maintained
8713 F:      drivers/usb/image/microtek.*
8714
8715 MIPS
8716 M:      Ralf Baechle <ralf@linux-mips.org>
8717 L:      linux-mips@linux-mips.org
8718 W:      http://www.linux-mips.org/
8719 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8720 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8721 S:      Supported
8722 F:      Documentation/devicetree/bindings/mips/
8723 F:      Documentation/mips/
8724 F:      arch/mips/
8725
8726 MIPS/LOONGSON1 ARCHITECTURE
8727 M:      Keguang Zhang <keguang.zhang@gmail.com>
8728 L:      linux-mips@linux-mips.org
8729 S:      Maintained
8730 F:      arch/mips/loongson32/
8731 F:      arch/mips/include/asm/mach-loongson32/
8732 F:      drivers/*/*loongson1*
8733 F:      drivers/*/*/*loongson1*
8734
8735 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8736 M:      Hans Verkuil <hverkuil@xs4all.nl>
8737 L:      linux-media@vger.kernel.org
8738 T:      git git://linuxtv.org/media_tree.git
8739 W:      https://linuxtv.org
8740 S:      Odd Fixes
8741 F:      drivers/media/radio/radio-miropcm20*
8742
8743 MELLANOX MLX4 core VPI driver
8744 M:      Tariq Toukan <tariqt@mellanox.com>
8745 L:      netdev@vger.kernel.org
8746 L:      linux-rdma@vger.kernel.org
8747 W:      http://www.mellanox.com
8748 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8749 S:      Supported
8750 F:      drivers/net/ethernet/mellanox/mlx4/
8751 F:      include/linux/mlx4/
8752
8753 MELLANOX MLX4 IB driver
8754 M:      Yishai Hadas <yishaih@mellanox.com>
8755 L:      linux-rdma@vger.kernel.org
8756 W:      http://www.mellanox.com
8757 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8758 S:      Supported
8759 F:      drivers/infiniband/hw/mlx4/
8760 F:      include/linux/mlx4/
8761 F:      include/uapi/rdma/mlx4-abi.h
8762
8763 MELLANOX MLX5 core VPI driver
8764 M:      Saeed Mahameed <saeedm@mellanox.com>
8765 M:      Matan Barak <matanb@mellanox.com>
8766 M:      Leon Romanovsky <leonro@mellanox.com>
8767 L:      netdev@vger.kernel.org
8768 L:      linux-rdma@vger.kernel.org
8769 W:      http://www.mellanox.com
8770 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8771 S:      Supported
8772 F:      drivers/net/ethernet/mellanox/mlx5/core/
8773 F:      include/linux/mlx5/
8774
8775 MELLANOX MLX5 IB driver
8776 M:      Matan Barak <matanb@mellanox.com>
8777 M:      Leon Romanovsky <leonro@mellanox.com>
8778 L:      linux-rdma@vger.kernel.org
8779 W:      http://www.mellanox.com
8780 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8781 S:      Supported
8782 F:      drivers/infiniband/hw/mlx5/
8783 F:      include/linux/mlx5/
8784 F:      include/uapi/rdma/mlx5-abi.h
8785
8786 MELEXIS MLX90614 DRIVER
8787 M:      Crt Mori <cmo@melexis.com>
8788 L:      linux-iio@vger.kernel.org
8789 W:      http://www.melexis.com
8790 S:      Supported
8791 F:      drivers/iio/temperature/mlx90614.c
8792
8793 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8794 M:      Don Brace <don.brace@microsemi.com>
8795 L:      esc.storagedev@microsemi.com
8796 L:      linux-scsi@vger.kernel.org
8797 S:      Supported
8798 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8799 F:      drivers/scsi/smartpqi/Kconfig
8800 F:      drivers/scsi/smartpqi/Makefile
8801 F:      include/linux/cciss*.h
8802 F:      include/uapi/linux/cciss*.h
8803 F:      Documentation/scsi/smartpqi.txt
8804
8805 MN88472 MEDIA DRIVER
8806 M:      Antti Palosaari <crope@iki.fi>
8807 L:      linux-media@vger.kernel.org
8808 W:      https://linuxtv.org
8809 W:      http://palosaari.fi/linux/
8810 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8811 S:      Maintained
8812 F:      drivers/media/dvb-frontends/mn88472*
8813
8814 MN88473 MEDIA DRIVER
8815 M:      Antti Palosaari <crope@iki.fi>
8816 L:      linux-media@vger.kernel.org
8817 W:      https://linuxtv.org
8818 W:      http://palosaari.fi/linux/
8819 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8820 S:      Maintained
8821 F:      drivers/media/dvb-frontends/mn88473*
8822
8823 MODULE SUPPORT
8824 M:      Jessica Yu <jeyu@kernel.org>
8825 M:      Rusty Russell <rusty@rustcorp.com.au>
8826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8827 S:      Maintained
8828 F:      include/linux/module.h
8829 F:      kernel/module.c
8830
8831 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8832 W:      http://popies.net/meye/
8833 S:      Orphan
8834 F:      Documentation/media/v4l-drivers/meye*
8835 F:      drivers/media/pci/meye/
8836 F:      include/uapi/linux/meye.h
8837
8838 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8839 M:      Jiri Slaby <jirislaby@gmail.com>
8840 S:      Maintained
8841 F:      Documentation/serial/moxa-smartio
8842 F:      drivers/tty/mxser.*
8843
8844 MR800 AVERMEDIA USB FM RADIO DRIVER
8845 M:      Alexey Klimov <klimov.linux@gmail.com>
8846 L:      linux-media@vger.kernel.org
8847 T:      git git://linuxtv.org/media_tree.git
8848 S:      Maintained
8849 F:      drivers/media/radio/radio-mr800.c
8850
8851 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8852 M:      Alan Ott <alan@signal11.us>
8853 L:      linux-wpan@vger.kernel.org
8854 S:      Maintained
8855 F:      drivers/net/ieee802154/mrf24j40.c
8856 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8857
8858 MSI LAPTOP SUPPORT
8859 M:      "Lee, Chun-Yi" <jlee@suse.com>
8860 L:      platform-driver-x86@vger.kernel.org
8861 S:      Maintained
8862 F:      drivers/platform/x86/msi-laptop.c
8863
8864 MSI WMI SUPPORT
8865 L:      platform-driver-x86@vger.kernel.org
8866 S:      Orphan
8867 F:      drivers/platform/x86/msi-wmi.c
8868
8869 MSI001 MEDIA DRIVER
8870 M:      Antti Palosaari <crope@iki.fi>
8871 L:      linux-media@vger.kernel.org
8872 W:      https://linuxtv.org
8873 W:      http://palosaari.fi/linux/
8874 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8875 T:      git git://linuxtv.org/anttip/media_tree.git
8876 S:      Maintained
8877 F:      drivers/media/tuners/msi001*
8878
8879 MSI2500 MEDIA DRIVER
8880 M:      Antti Palosaari <crope@iki.fi>
8881 L:      linux-media@vger.kernel.org
8882 W:      https://linuxtv.org
8883 W:      http://palosaari.fi/linux/
8884 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8885 T:      git git://linuxtv.org/anttip/media_tree.git
8886 S:      Maintained
8887 F:      drivers/media/usb/msi2500/
8888
8889 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8890 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8891 L:      linux-mtd@lists.infradead.org
8892 S:      Maintained
8893 F:      drivers/mtd/devices/docg3*
8894
8895 MT9M032 APTINA SENSOR DRIVER
8896 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8897 L:      linux-media@vger.kernel.org
8898 T:      git git://linuxtv.org/media_tree.git
8899 S:      Maintained
8900 F:      drivers/media/i2c/mt9m032.c
8901 F:      include/media/i2c/mt9m032.h
8902
8903 MT9P031 APTINA CAMERA SENSOR
8904 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8905 L:      linux-media@vger.kernel.org
8906 T:      git git://linuxtv.org/media_tree.git
8907 S:      Maintained
8908 F:      drivers/media/i2c/mt9p031.c
8909 F:      include/media/i2c/mt9p031.h
8910
8911 MT9T001 APTINA CAMERA SENSOR
8912 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8913 L:      linux-media@vger.kernel.org
8914 T:      git git://linuxtv.org/media_tree.git
8915 S:      Maintained
8916 F:      drivers/media/i2c/mt9t001.c
8917 F:      include/media/i2c/mt9t001.h
8918
8919 MT9V032 APTINA CAMERA SENSOR
8920 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8921 L:      linux-media@vger.kernel.org
8922 T:      git git://linuxtv.org/media_tree.git
8923 S:      Maintained
8924 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8925 F:      drivers/media/i2c/mt9v032.c
8926 F:      include/media/i2c/mt9v032.h
8927
8928 MULTIFUNCTION DEVICES (MFD)
8929 M:      Lee Jones <lee.jones@linaro.org>
8930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8931 S:      Supported
8932 F:      Documentation/devicetree/bindings/mfd/
8933 F:      drivers/mfd/
8934 F:      include/linux/mfd/
8935 F:      include/dt-bindings/mfd/
8936
8937 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8938 M:      Ulf Hansson <ulf.hansson@linaro.org>
8939 L:      linux-mmc@vger.kernel.org
8940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8941 S:      Maintained
8942 F:      Documentation/devicetree/bindings/mmc/
8943 F:      drivers/mmc/
8944 F:      include/linux/mmc/
8945 F:      include/uapi/linux/mmc/
8946
8947 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8948 S:      Orphan
8949 F:      drivers/mmc/host/mmc_spi.c
8950 F:      include/linux/spi/mmc_spi.h
8951
8952 MULTIPLEXER SUBSYSTEM
8953 M:      Peter Rosin <peda@axentia.se>
8954 S:      Maintained
8955 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
8956 F:      Documentation/devicetree/bindings/mux/
8957 F:      include/linux/dt-bindings/mux/
8958 F:      include/linux/mux/
8959 F:      drivers/mux/
8960
8961 MULTISOUND SOUND DRIVER
8962 M:      Andrew Veliath <andrewtv@usa.net>
8963 S:      Maintained
8964 F:      Documentation/sound/oss/MultiSound
8965 F:      sound/oss/msnd*
8966
8967 MULTITECH MULTIPORT CARD (ISICOM)
8968 S:      Orphan
8969 F:      drivers/tty/isicom.c
8970 F:      include/linux/isicom.h
8971
8972 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8973 M:      Bin Liu <b-liu@ti.com>
8974 L:      linux-usb@vger.kernel.org
8975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8976 S:      Maintained
8977 F:      drivers/usb/musb/
8978
8979 MXL5007T MEDIA DRIVER
8980 M:      Michael Krufky <mkrufky@linuxtv.org>
8981 L:      linux-media@vger.kernel.org
8982 W:      https://linuxtv.org
8983 W:      http://github.com/mkrufky
8984 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8985 T:      git git://linuxtv.org/mkrufky/tuners.git
8986 S:      Maintained
8987 F:      drivers/media/tuners/mxl5007t.*
8988
8989 MXSFB DRM DRIVER
8990 M:      Marek Vasut <marex@denx.de>
8991 S:      Supported
8992 F:      drivers/gpu/drm/mxsfb/
8993 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8994
8995 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8996 M:      Hyong-Youb Kim <hykim@myri.com>
8997 L:      netdev@vger.kernel.org
8998 W:      https://www.myricom.com/support/downloads/myri10ge.html
8999 S:      Supported
9000 F:      drivers/net/ethernet/myricom/myri10ge/
9001
9002 NAND FLASH SUBSYSTEM
9003 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9004 R:      Richard Weinberger <richard@nod.at>
9005 L:      linux-mtd@lists.infradead.org
9006 W:      http://www.linux-mtd.infradead.org/
9007 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9008 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9009 T:      git git://git.infradead.org/l2-mtd.git nand/next
9010 S:      Maintained
9011 F:      drivers/mtd/nand/
9012 F:      include/linux/mtd/nand*.h
9013
9014 NATSEMI ETHERNET DRIVER (DP8381x)
9015 S:      Orphan
9016 F:      drivers/net/ethernet/natsemi/natsemi.c
9017
9018 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9019 M:      Daniel Mack <zonque@gmail.com>
9020 S:      Maintained
9021 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9022 W:      http://www.native-instruments.com
9023 F:      sound/usb/caiaq/
9024
9025 NCP FILESYSTEM
9026 M:      Petr Vandrovec <petr@vandrovec.name>
9027 S:      Odd Fixes
9028 F:      fs/ncpfs/
9029
9030 NCR 5380 SCSI DRIVERS
9031 M:      Finn Thain <fthain@telegraphics.com.au>
9032 M:      Michael Schmitz <schmitzmic@gmail.com>
9033 L:      linux-scsi@vger.kernel.org
9034 S:      Maintained
9035 F:      Documentation/scsi/g_NCR5380.txt
9036 F:      drivers/scsi/NCR5380.*
9037 F:      drivers/scsi/arm/cumana_1.c
9038 F:      drivers/scsi/arm/oak.c
9039 F:      drivers/scsi/atari_scsi.*
9040 F:      drivers/scsi/dmx3191d.c
9041 F:      drivers/scsi/g_NCR5380.*
9042 F:      drivers/scsi/mac_scsi.*
9043 F:      drivers/scsi/sun3_scsi.*
9044 F:      drivers/scsi/sun3_scsi_vme.c
9045
9046 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9047 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9048 L:      linux-scsi@vger.kernel.org
9049 S:      Maintained
9050 F:      drivers/scsi/NCR_D700.*
9051
9052 NCT6775 HARDWARE MONITOR DRIVER
9053 M:      Guenter Roeck <linux@roeck-us.net>
9054 L:      linux-hwmon@vger.kernel.org
9055 S:      Maintained
9056 F:      Documentation/hwmon/nct6775
9057 F:      drivers/hwmon/nct6775.c
9058
9059 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9060 M:      Faisal Latif <faisal.latif@intel.com>
9061 L:      linux-rdma@vger.kernel.org
9062 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9063 S:      Supported
9064 F:      drivers/infiniband/hw/nes/
9065 F:      include/uapi/rdma/nes-abi.h
9066
9067 NETEM NETWORK EMULATOR
9068 M:      Stephen Hemminger <stephen@networkplumber.org>
9069 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9070 S:      Maintained
9071 F:      net/sched/sch_netem.c
9072
9073 NETERION 10GbE DRIVERS (s2io/vxge)
9074 M:      Jon Mason <jdmason@kudzu.us>
9075 L:      netdev@vger.kernel.org
9076 S:      Supported
9077 F:      Documentation/networking/s2io.txt
9078 F:      Documentation/networking/vxge.txt
9079 F:      drivers/net/ethernet/neterion/
9080
9081 NETFILTER
9082 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9083 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9084 M:      Florian Westphal <fw@strlen.de>
9085 L:      netfilter-devel@vger.kernel.org
9086 L:      coreteam@netfilter.org
9087 W:      http://www.netfilter.org/
9088 W:      http://www.iptables.org/
9089 W:      http://www.nftables.org/
9090 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9093 S:      Maintained
9094 F:      include/linux/netfilter*
9095 F:      include/linux/netfilter/
9096 F:      include/net/netfilter/
9097 F:      include/uapi/linux/netfilter*
9098 F:      include/uapi/linux/netfilter/
9099 F:      net/*/netfilter.c
9100 F:      net/*/netfilter/
9101 F:      net/netfilter/
9102 F:      net/bridge/br_netfilter*.c
9103
9104 NETLABEL
9105 M:      Paul Moore <paul@paul-moore.com>
9106 W:      http://netlabel.sf.net
9107 L:      netdev@vger.kernel.org
9108 S:      Maintained
9109 F:      Documentation/netlabel/
9110 F:      include/net/netlabel.h
9111 F:      net/netlabel/
9112
9113 NETROM NETWORK LAYER
9114 M:      Ralf Baechle <ralf@linux-mips.org>
9115 L:      linux-hams@vger.kernel.org
9116 W:      http://www.linux-ax25.org/
9117 S:      Maintained
9118 F:      include/net/netrom.h
9119 F:      include/uapi/linux/netrom.h
9120 F:      net/netrom/
9121
9122 NETRONOME ETHERNET DRIVERS
9123 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9124 L:      oss-drivers@netronome.com
9125 S:      Maintained
9126 F:      drivers/net/ethernet/netronome/
9127
9128 NETWORK BLOCK DEVICE (NBD)
9129 M:      Josef Bacik <jbacik@fb.com>
9130 S:      Maintained
9131 L:      linux-block@vger.kernel.org
9132 L:      nbd-general@lists.sourceforge.net
9133 F:      Documentation/blockdev/nbd.txt
9134 F:      drivers/block/nbd.c
9135 F:      include/uapi/linux/nbd.h
9136
9137 NETWORK DROP MONITOR
9138 M:      Neil Horman <nhorman@tuxdriver.com>
9139 L:      netdev@vger.kernel.org
9140 S:      Maintained
9141 W:      https://fedorahosted.org/dropwatch/
9142 F:      net/core/drop_monitor.c
9143
9144 NETWORKING [DSA]
9145 M:      Andrew Lunn <andrew@lunn.ch>
9146 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9147 M:      Florian Fainelli <f.fainelli@gmail.com>
9148 S:      Maintained
9149 F:      net/dsa/
9150 F:      include/net/dsa.h
9151 F:      drivers/net/dsa/
9152
9153 NETWORKING [GENERAL]
9154 M:      "David S. Miller" <davem@davemloft.net>
9155 L:      netdev@vger.kernel.org
9156 W:      http://www.linuxfoundation.org/en/Net
9157 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9160 B:      mailto:netdev@vger.kernel.org
9161 S:      Maintained
9162 F:      net/
9163 F:      include/net/
9164 F:      include/linux/in.h
9165 F:      include/linux/net.h
9166 F:      include/linux/netdevice.h
9167 F:      include/uapi/linux/in.h
9168 F:      include/uapi/linux/net.h
9169 F:      include/uapi/linux/netdevice.h
9170 F:      include/uapi/linux/net_namespace.h
9171 F:      tools/net/
9172 F:      tools/testing/selftests/net/
9173 F:      lib/random32.c
9174
9175 NETWORKING [IPv4/IPv6]
9176 M:      "David S. Miller" <davem@davemloft.net>
9177 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9178 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9179 L:      netdev@vger.kernel.org
9180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9181 S:      Maintained
9182 F:      net/ipv4/
9183 F:      net/ipv6/
9184 F:      include/net/ip*
9185 F:      arch/x86/net/*
9186
9187 NETWORKING [TLS]
9188 M:      Ilya Lesokhin <ilyal@mellanox.com>
9189 M:      Aviad Yehezkel <aviadye@mellanox.com>
9190 M:      Dave Watson <davejwatson@fb.com>
9191 L:      netdev@vger.kernel.org
9192 S:      Maintained
9193 F:      net/tls/*
9194 F:      include/uapi/linux/tls.h
9195 F:      include/net/tls.h
9196
9197 NETWORKING [IPSEC]
9198 M:      Steffen Klassert <steffen.klassert@secunet.com>
9199 M:      Herbert Xu <herbert@gondor.apana.org.au>
9200 M:      "David S. Miller" <davem@davemloft.net>
9201 L:      netdev@vger.kernel.org
9202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9204 S:      Maintained
9205 F:      net/core/flow.c
9206 F:      net/xfrm/
9207 F:      net/key/
9208 F:      net/ipv4/xfrm*
9209 F:      net/ipv4/esp4*
9210 F:      net/ipv4/ah4.c
9211 F:      net/ipv4/ipcomp.c
9212 F:      net/ipv4/ip_vti.c
9213 F:      net/ipv6/xfrm*
9214 F:      net/ipv6/esp6*
9215 F:      net/ipv6/ah6.c
9216 F:      net/ipv6/ipcomp6.c
9217 F:      net/ipv6/ip6_vti.c
9218 F:      include/uapi/linux/xfrm.h
9219 F:      include/net/xfrm.h
9220
9221 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
9222 M:      Paul Moore <paul@paul-moore.com>
9223 L:      netdev@vger.kernel.org
9224 S:      Maintained
9225
9226 NETWORKING [WIRELESS]
9227 L:      linux-wireless@vger.kernel.org
9228 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9229
9230 NETWORKING DRIVERS
9231 L:      netdev@vger.kernel.org
9232 W:      http://www.linuxfoundation.org/en/Net
9233 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9236 S:      Odd Fixes
9237 F:      Documentation/devicetree/bindings/net/
9238 F:      drivers/net/
9239 F:      include/linux/if_*
9240 F:      include/linux/netdevice.h
9241 F:      include/linux/etherdevice.h
9242 F:      include/linux/fcdevice.h
9243 F:      include/linux/fddidevice.h
9244 F:      include/linux/hippidevice.h
9245 F:      include/linux/inetdevice.h
9246 F:      include/uapi/linux/if_*
9247 F:      include/uapi/linux/netdevice.h
9248
9249 NETWORKING DRIVERS (WIRELESS)
9250 M:      Kalle Valo <kvalo@codeaurora.org>
9251 L:      linux-wireless@vger.kernel.org
9252 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9255 S:      Maintained
9256 F:      Documentation/devicetree/bindings/net/wireless/
9257 F:      drivers/net/wireless/
9258
9259 NETXEN (1/10) GbE SUPPORT
9260 M:      Manish Chopra <manish.chopra@cavium.com>
9261 M:      Rahul Verma <rahul.verma@cavium.com>
9262 M:      Dept-GELinuxNICDev@cavium.com
9263 L:      netdev@vger.kernel.org
9264 S:      Supported
9265 F:      drivers/net/ethernet/qlogic/netxen/
9266
9267 NFC SUBSYSTEM
9268 M:      Samuel Ortiz <sameo@linux.intel.com>
9269 L:      linux-wireless@vger.kernel.org
9270 L:      linux-nfc@lists.01.org (subscribers-only)
9271 S:      Supported
9272 F:      net/nfc/
9273 F:      include/net/nfc/
9274 F:      include/uapi/linux/nfc.h
9275 F:      drivers/nfc/
9276 F:      include/linux/platform_data/nfcmrvl.h
9277 F:      include/linux/platform_data/nxp-nci.h
9278 F:      Documentation/devicetree/bindings/net/nfc/
9279
9280 NFS, SUNRPC, AND LOCKD CLIENTS
9281 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9282 M:      Anna Schumaker <anna.schumaker@netapp.com>
9283 L:      linux-nfs@vger.kernel.org
9284 W:      http://client.linux-nfs.org
9285 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9286 S:      Maintained
9287 F:      fs/lockd/
9288 F:      fs/nfs/
9289 F:      fs/nfs_common/
9290 F:      net/sunrpc/
9291 F:      include/linux/lockd/
9292 F:      include/linux/nfs*
9293 F:      include/linux/sunrpc/
9294 F:      include/uapi/linux/nfs*
9295 F:      include/uapi/linux/sunrpc/
9296
9297 NILFS2 FILESYSTEM
9298 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9299 L:      linux-nilfs@vger.kernel.org
9300 W:      http://nilfs.sourceforge.net/
9301 W:      http://nilfs.osdn.jp/
9302 T:      git git://github.com/konis/nilfs2.git
9303 S:      Supported
9304 F:      Documentation/filesystems/nilfs2.txt
9305 F:      fs/nilfs2/
9306 F:      include/trace/events/nilfs2.h
9307 F:      include/uapi/linux/nilfs2_api.h
9308 F:      include/uapi/linux/nilfs2_ondisk.h
9309
9310 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9311 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9312 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9313 S:      Maintained
9314 F:      Documentation/scsi/NinjaSCSI.txt
9315 F:      drivers/scsi/pcmcia/nsp_*
9316
9317 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9318 M:      GOTO Masanori <gotom@debian.or.jp>
9319 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9320 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9321 S:      Maintained
9322 F:      Documentation/scsi/NinjaSCSI.txt
9323 F:      drivers/scsi/nsp32*
9324
9325 NIOS2 ARCHITECTURE
9326 M:      Ley Foon Tan <lftan@altera.com>
9327 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9329 S:      Maintained
9330 F:      arch/nios2/
9331
9332 NOHZ, DYNTICKS SUPPORT
9333 M:      Frederic Weisbecker <fweisbec@gmail.com>
9334 M:      Thomas Gleixner <tglx@linutronix.de>
9335 M:      Ingo Molnar <mingo@kernel.org>
9336 L:      linux-kernel@vger.kernel.org
9337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9338 S:      Maintained
9339 F:      kernel/time/tick*.*
9340 F:      include/linux/tick.h
9341 F:      include/linux/sched/nohz.h
9342
9343 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9344 M:      Pavel Machek <pavel@ucw.cz>
9345 M:      Sakari Ailus <sakari.ailus@iki.fi>
9346 L:      linux-media@vger.kernel.org
9347 S:      Maintained
9348 F:      drivers/media/i2c/et8ek8
9349 F:      drivers/media/i2c/ad5820.c
9350
9351 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9352 M:      Pavel Machek <pavel@ucw.cz>
9353 M:      Sakari Ailus <sakari.ailus@iki.fi>
9354 L:      linux-media@vger.kernel.org
9355 S:      Maintained
9356 F:      drivers/media/i2c/et8ek8
9357 F:      drivers/media/i2c/ad5820.c
9358
9359 NOKIA N900 POWER SUPPLY DRIVERS
9360 R:      Pali Rohár <pali.rohar@gmail.com>
9361 F:      include/linux/power/bq2415x_charger.h
9362 F:      include/linux/power/bq27xxx_battery.h
9363 F:      include/linux/power/isp1704_charger.h
9364 F:      drivers/power/supply/bq2415x_charger.c
9365 F:      drivers/power/supply/bq27xxx_battery.c
9366 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9367 F:      drivers/power/supply/isp1704_charger.c
9368 F:      drivers/power/supply/rx51_battery.c
9369
9370 NTB DRIVER CORE
9371 M:      Jon Mason <jdmason@kudzu.us>
9372 M:      Dave Jiang <dave.jiang@intel.com>
9373 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9374 L:      linux-ntb@googlegroups.com
9375 S:      Supported
9376 W:      https://github.com/jonmason/ntb/wiki
9377 T:      git git://github.com/jonmason/ntb.git
9378 F:      drivers/ntb/
9379 F:      drivers/net/ntb_netdev.c
9380 F:      include/linux/ntb.h
9381 F:      include/linux/ntb_transport.h
9382 F:      tools/testing/selftests/ntb/
9383
9384 NTB INTEL DRIVER
9385 M:      Jon Mason <jdmason@kudzu.us>
9386 M:      Dave Jiang <dave.jiang@intel.com>
9387 L:      linux-ntb@googlegroups.com
9388 S:      Supported
9389 W:      https://github.com/jonmason/ntb/wiki
9390 T:      git git://github.com/jonmason/ntb.git
9391 F:      drivers/ntb/hw/intel/
9392
9393 NTB AMD DRIVER
9394 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9395 L:      linux-ntb@googlegroups.com
9396 S:      Supported
9397 F:      drivers/ntb/hw/amd/
9398
9399 NTFS FILESYSTEM
9400 M:      Anton Altaparmakov <anton@tuxera.com>
9401 L:      linux-ntfs-dev@lists.sourceforge.net
9402 W:      http://www.tuxera.com/
9403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9404 S:      Supported
9405 F:      Documentation/filesystems/ntfs.txt
9406 F:      fs/ntfs/
9407
9408 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9409 M:      Antonino Daplas <adaplas@gmail.com>
9410 L:      linux-fbdev@vger.kernel.org
9411 S:      Maintained
9412 F:      drivers/video/fbdev/riva/
9413 F:      drivers/video/fbdev/nvidia/
9414
9415 NVM EXPRESS DRIVER
9416 M:      Keith Busch <keith.busch@intel.com>
9417 M:      Jens Axboe <axboe@fb.com>
9418 M:      Christoph Hellwig <hch@lst.de>
9419 M:      Sagi Grimberg <sagi@grimberg.me>
9420 L:      linux-nvme@lists.infradead.org
9421 T:      git://git.infradead.org/nvme.git
9422 W:      http://git.infradead.org/nvme.git
9423 S:      Supported
9424 F:      drivers/nvme/host/
9425 F:      include/linux/nvme.h
9426 F:      include/uapi/linux/nvme_ioctl.h
9427
9428 NVM EXPRESS TARGET DRIVER
9429 M:      Christoph Hellwig <hch@lst.de>
9430 M:      Sagi Grimberg <sagi@grimberg.me>
9431 L:      linux-nvme@lists.infradead.org
9432 T:      git://git.infradead.org/nvme.git
9433 W:      http://git.infradead.org/nvme.git
9434 S:      Supported
9435 F:      drivers/nvme/target/
9436
9437 NVM EXPRESS FC TRANSPORT DRIVERS
9438 M:      James Smart <james.smart@broadcom.com>
9439 L:      linux-nvme@lists.infradead.org
9440 S:      Supported
9441 F:      include/linux/nvme-fc.h
9442 F:      include/linux/nvme-fc-driver.h
9443 F:      drivers/nvme/host/fc.c
9444 F:      drivers/nvme/target/fc.c
9445 F:      drivers/nvme/target/fcloop.c
9446
9447 NVMEM FRAMEWORK
9448 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9449 S:      Maintained
9450 F:      drivers/nvmem/
9451 F:      Documentation/devicetree/bindings/nvmem/
9452 F:      include/linux/nvmem-consumer.h
9453 F:      include/linux/nvmem-provider.h
9454
9455 NXP-NCI NFC DRIVER
9456 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9457 R:      Charles Gorand <charles.gorand@effinnov.com>
9458 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9459 S:      Supported
9460 F:      drivers/nfc/nxp-nci
9461
9462 NXP TDA998X DRM DRIVER
9463 M:      Russell King <linux@armlinux.org.uk>
9464 S:      Supported
9465 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9466 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9467 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9468 F:      include/drm/i2c/tda998x.h
9469
9470 NXP TFA9879 DRIVER
9471 M:      Peter Rosin <peda@axentia.se>
9472 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9473 S:      Maintained
9474 F:      sound/soc/codecs/tfa9879*
9475
9476 OBJTOOL
9477 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9478 S:      Supported
9479 F:      tools/objtool/
9480
9481 OMAP1 SUPPORT
9482 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9483 M:      Tony Lindgren <tony@atomide.com>
9484 L:      linux-omap@vger.kernel.org
9485 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9487 S:      Maintained
9488 F:      arch/arm/mach-omap1/
9489 F:      arch/arm/plat-omap/
9490 F:      arch/arm/configs/omap1_defconfig
9491 F:      drivers/i2c/busses/i2c-omap.c
9492 F:      include/linux/i2c-omap.h
9493
9494 OMAP2+ SUPPORT
9495 M:      Tony Lindgren <tony@atomide.com>
9496 L:      linux-omap@vger.kernel.org
9497 W:      http://www.muru.com/linux/omap/
9498 W:      http://linux.omap.com/
9499 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9501 S:      Maintained
9502 F:      arch/arm/mach-omap2/
9503 F:      arch/arm/plat-omap/
9504 F:      arch/arm/configs/omap2plus_defconfig
9505 F:      drivers/i2c/busses/i2c-omap.c
9506 F:      drivers/irqchip/irq-omap-intc.c
9507 F:      drivers/mfd/*omap*.c
9508 F:      drivers/mfd/menelaus.c
9509 F:      drivers/mfd/palmas.c
9510 F:      drivers/mfd/tps65217.c
9511 F:      drivers/mfd/tps65218.c
9512 F:      drivers/mfd/tps65910.c
9513 F:      drivers/mfd/twl-core.[ch]
9514 F:      drivers/mfd/twl4030*.c
9515 F:      drivers/mfd/twl6030*.c
9516 F:      drivers/mfd/twl6040*.c
9517 F:      drivers/regulator/palmas-regulator*.c
9518 F:      drivers/regulator/pbias-regulator.c
9519 F:      drivers/regulator/tps65217-regulator.c
9520 F:      drivers/regulator/tps65218-regulator.c
9521 F:      drivers/regulator/tps65910-regulator.c
9522 F:      drivers/regulator/twl-regulator.c
9523 F:      drivers/regulator/twl6030-regulator.c
9524 F:      include/linux/i2c-omap.h
9525
9526 OMAP DEVICE TREE SUPPORT
9527 M:      Benoît Cousson <bcousson@baylibre.com>
9528 M:      Tony Lindgren <tony@atomide.com>
9529 L:      linux-omap@vger.kernel.org
9530 L:      devicetree@vger.kernel.org
9531 S:      Maintained
9532 F:      arch/arm/boot/dts/*omap*
9533 F:      arch/arm/boot/dts/*am3*
9534 F:      arch/arm/boot/dts/*am4*
9535 F:      arch/arm/boot/dts/*am5*
9536 F:      arch/arm/boot/dts/*dra7*
9537
9538 OMAP CLOCK FRAMEWORK SUPPORT
9539 M:      Paul Walmsley <paul@pwsan.com>
9540 L:      linux-omap@vger.kernel.org
9541 S:      Maintained
9542 F:      arch/arm/*omap*/*clock*
9543
9544 OMAP POWER MANAGEMENT SUPPORT
9545 M:      Kevin Hilman <khilman@kernel.org>
9546 L:      linux-omap@vger.kernel.org
9547 S:      Maintained
9548 F:      arch/arm/*omap*/*pm*
9549 F:      drivers/cpufreq/omap-cpufreq.c
9550
9551 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9552 M:      Rajendra Nayak <rnayak@codeaurora.org>
9553 M:      Paul Walmsley <paul@pwsan.com>
9554 L:      linux-omap@vger.kernel.org
9555 S:      Maintained
9556 F:      arch/arm/mach-omap2/prm*
9557
9558 OMAP AUDIO SUPPORT
9559 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9560 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9561 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9562 L:      linux-omap@vger.kernel.org
9563 S:      Maintained
9564 F:      sound/soc/omap/
9565
9566 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9567 M:      Roger Quadros <rogerq@ti.com>
9568 M:      Tony Lindgren <tony@atomide.com>
9569 L:      linux-omap@vger.kernel.org
9570 S:      Maintained
9571 F:      drivers/memory/omap-gpmc.c
9572 F:      arch/arm/mach-omap2/*gpmc*
9573
9574 OMAP FRAMEBUFFER SUPPORT
9575 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9576 L:      linux-fbdev@vger.kernel.org
9577 L:      linux-omap@vger.kernel.org
9578 S:      Maintained
9579 F:      drivers/video/fbdev/omap/
9580
9581 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9582 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9583 L:      linux-omap@vger.kernel.org
9584 L:      linux-fbdev@vger.kernel.org
9585 S:      Maintained
9586 F:      drivers/video/fbdev/omap2/
9587 F:      Documentation/arm/OMAP/DSS
9588
9589 OMAP HARDWARE SPINLOCK SUPPORT
9590 M:      Ohad Ben-Cohen <ohad@wizery.com>
9591 L:      linux-omap@vger.kernel.org
9592 S:      Maintained
9593 F:      drivers/hwspinlock/omap_hwspinlock.c
9594
9595 OMAP MMC SUPPORT
9596 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9597 L:      linux-omap@vger.kernel.org
9598 S:      Maintained
9599 F:      drivers/mmc/host/omap.c
9600
9601 OMAP HS MMC SUPPORT
9602 L:      linux-mmc@vger.kernel.org
9603 L:      linux-omap@vger.kernel.org
9604 S:      Orphan
9605 F:      drivers/mmc/host/omap_hsmmc.c
9606
9607 OMAP RANDOM NUMBER GENERATOR SUPPORT
9608 M:      Deepak Saxena <dsaxena@plexity.net>
9609 S:      Maintained
9610 F:      drivers/char/hw_random/omap-rng.c
9611
9612 OMAP HWMOD SUPPORT
9613 M:      Benoît Cousson <bcousson@baylibre.com>
9614 M:      Paul Walmsley <paul@pwsan.com>
9615 L:      linux-omap@vger.kernel.org
9616 S:      Maintained
9617 F:      arch/arm/mach-omap2/omap_hwmod.*
9618
9619 OMAP HWMOD DATA
9620 M:      Paul Walmsley <paul@pwsan.com>
9621 L:      linux-omap@vger.kernel.org
9622 S:      Maintained
9623 F:      arch/arm/mach-omap2/omap_hwmod*data*
9624
9625 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9626 M:      Benoît Cousson <bcousson@baylibre.com>
9627 L:      linux-omap@vger.kernel.org
9628 S:      Maintained
9629 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9630
9631 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9632 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9633 L:      linux-media@vger.kernel.org
9634 S:      Maintained
9635 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9636 F:      drivers/media/platform/omap3isp/
9637 F:      drivers/staging/media/omap4iss/
9638
9639 OMAP USB SUPPORT
9640 L:      linux-usb@vger.kernel.org
9641 L:      linux-omap@vger.kernel.org
9642 S:      Orphan
9643 F:      drivers/usb/*/*omap*
9644 F:      arch/arm/*omap*/usb*
9645
9646 OMAP GPIO DRIVER
9647 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9648 M:      Santosh Shilimkar <ssantosh@kernel.org>
9649 M:      Kevin Hilman <khilman@kernel.org>
9650 L:      linux-omap@vger.kernel.org
9651 S:      Maintained
9652 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9653 F:      drivers/gpio/gpio-omap.c
9654
9655 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9656 M:      Mark Jackson <mpfj@newflow.co.uk>
9657 L:      linux-omap@vger.kernel.org
9658 S:      Maintained
9659 F:      arch/arm/boot/dts/am335x-nano.dts
9660
9661 OMFS FILESYSTEM
9662 M:      Bob Copeland <me@bobcopeland.com>
9663 L:      linux-karma-devel@lists.sourceforge.net
9664 S:      Maintained
9665 F:      Documentation/filesystems/omfs.txt
9666 F:      fs/omfs/
9667
9668 OMNIKEY CARDMAN 4000 DRIVER
9669 M:      Harald Welte <laforge@gnumonks.org>
9670 S:      Maintained
9671 F:      drivers/char/pcmcia/cm4000_cs.c
9672 F:      include/linux/cm4000_cs.h
9673 F:      include/uapi/linux/cm4000_cs.h
9674
9675 OMNIKEY CARDMAN 4040 DRIVER
9676 M:      Harald Welte <laforge@gnumonks.org>
9677 S:      Maintained
9678 F:      drivers/char/pcmcia/cm4040_cs.*
9679
9680 OMNIVISION OV5640 SENSOR DRIVER
9681 M:      Steve Longerbeam <slongerbeam@gmail.com>
9682 L:      linux-media@vger.kernel.org
9683 T:      git git://linuxtv.org/media_tree.git
9684 S:      Maintained
9685 F:      drivers/media/i2c/ov5640.c
9686
9687 OMNIVISION OV5647 SENSOR DRIVER
9688 M:      Ramiro Oliveira <roliveir@synopsys.com>
9689 L:      linux-media@vger.kernel.org
9690 T:      git git://linuxtv.org/media_tree.git
9691 S:      Maintained
9692 F:      drivers/media/i2c/ov5647.c
9693
9694 OMNIVISION OV7670 SENSOR DRIVER
9695 M:      Jonathan Corbet <corbet@lwn.net>
9696 L:      linux-media@vger.kernel.org
9697 T:      git git://linuxtv.org/media_tree.git
9698 S:      Maintained
9699 F:      drivers/media/i2c/ov7670.c
9700 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9701
9702 OMNIVISION OV13858 SENSOR DRIVER
9703 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9704 L:      linux-media@vger.kernel.org
9705 T:      git git://linuxtv.org/media_tree.git
9706 S:      Maintained
9707 F:      drivers/media/i2c/ov13858.c
9708
9709 ONENAND FLASH DRIVER
9710 M:      Kyungmin Park <kyungmin.park@samsung.com>
9711 L:      linux-mtd@lists.infradead.org
9712 S:      Maintained
9713 F:      drivers/mtd/onenand/
9714 F:      include/linux/mtd/onenand*.h
9715
9716 ONSTREAM SCSI TAPE DRIVER
9717 M:      Willem Riede <osst@riede.org>
9718 L:      osst-users@lists.sourceforge.net
9719 L:      linux-scsi@vger.kernel.org
9720 S:      Maintained
9721 F:      Documentation/scsi/osst.txt
9722 F:      drivers/scsi/osst.*
9723 F:      drivers/scsi/osst_*.h
9724 F:      drivers/scsi/st.h
9725
9726 OPENCORES I2C BUS DRIVER
9727 M:      Peter Korsgaard <jacmet@sunsite.dk>
9728 L:      linux-i2c@vger.kernel.org
9729 S:      Maintained
9730 F:      Documentation/i2c/busses/i2c-ocores
9731 F:      drivers/i2c/busses/i2c-ocores.c
9732
9733 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9734 M:      Rob Herring <robh+dt@kernel.org>
9735 M:      Frank Rowand <frowand.list@gmail.com>
9736 L:      devicetree@vger.kernel.org
9737 W:      http://www.devicetree.org/
9738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9739 S:      Maintained
9740 F:      drivers/of/
9741 F:      include/linux/of*.h
9742 F:      scripts/dtc/
9743 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9744
9745 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9746 M:      Rob Herring <robh+dt@kernel.org>
9747 M:      Mark Rutland <mark.rutland@arm.com>
9748 L:      devicetree@vger.kernel.org
9749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9750 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9751 S:      Maintained
9752 F:      Documentation/devicetree/
9753 F:      arch/*/boot/dts/
9754 F:      include/dt-bindings/
9755
9756 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9757 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9758 L:      devicetree@vger.kernel.org
9759 S:      Maintained
9760 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9761 F:      Documentation/devicetree/overlay-notes.txt
9762 F:      drivers/of/overlay.c
9763 F:      drivers/of/resolver.c
9764
9765 OPENRISC ARCHITECTURE
9766 M:      Jonas Bonn <jonas@southpole.se>
9767 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9768 M:      Stafford Horne <shorne@gmail.com>
9769 T:      git git://github.com/openrisc/linux.git
9770 L:      openrisc@lists.librecores.org
9771 W:      http://openrisc.io
9772 S:      Maintained
9773 F:      arch/openrisc/
9774
9775 OPENVSWITCH
9776 M:      Pravin Shelar <pshelar@nicira.com>
9777 L:      netdev@vger.kernel.org
9778 L:      dev@openvswitch.org
9779 W:      http://openvswitch.org
9780 S:      Maintained
9781 F:      net/openvswitch/
9782 F:      include/uapi/linux/openvswitch.h
9783
9784 OPERATING PERFORMANCE POINTS (OPP)
9785 M:      Viresh Kumar <vireshk@kernel.org>
9786 M:      Nishanth Menon <nm@ti.com>
9787 M:      Stephen Boyd <sboyd@codeaurora.org>
9788 L:      linux-pm@vger.kernel.org
9789 S:      Maintained
9790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9791 F:      drivers/base/power/opp/
9792 F:      include/linux/pm_opp.h
9793 F:      Documentation/power/opp.txt
9794 F:      Documentation/devicetree/bindings/opp/
9795
9796 OPL4 DRIVER
9797 M:      Clemens Ladisch <clemens@ladisch.de>
9798 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9799 T:      git git://git.alsa-project.org/alsa-kernel.git
9800 S:      Maintained
9801 F:      sound/drivers/opl4/
9802
9803 OPROFILE
9804 M:      Robert Richter <rric@kernel.org>
9805 L:      oprofile-list@lists.sf.net
9806 S:      Maintained
9807 F:      arch/*/include/asm/oprofile*.h
9808 F:      arch/*/oprofile/
9809 F:      drivers/oprofile/
9810 F:      include/linux/oprofile.h
9811
9812 OP-TEE DRIVER
9813 M:      Jens Wiklander <jens.wiklander@linaro.org>
9814 S:      Maintained
9815 F:      drivers/tee/optee/
9816
9817 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9818 M:      Mark Fasheh <mfasheh@versity.com>
9819 M:      Joel Becker <jlbec@evilplan.org>
9820 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9821 W:      http://ocfs2.wiki.kernel.org
9822 S:      Supported
9823 F:      Documentation/filesystems/ocfs2.txt
9824 F:      Documentation/filesystems/dlmfs.txt
9825 F:      fs/ocfs2/
9826
9827 ORINOCO DRIVER
9828 L:      linux-wireless@vger.kernel.org
9829 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9830 W:      http://www.nongnu.org/orinoco/
9831 S:      Orphan
9832 F:      drivers/net/wireless/intersil/orinoco/
9833
9834 OSD LIBRARY and FILESYSTEM
9835 M:      Boaz Harrosh <ooo@electrozaur.com>
9836 S:      Maintained
9837 F:      drivers/scsi/osd/
9838 F:      include/scsi/osd_*
9839 F:      fs/exofs/
9840
9841 OVERLAY FILESYSTEM
9842 M:      Miklos Szeredi <miklos@szeredi.hu>
9843 L:      linux-unionfs@vger.kernel.org
9844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9845 S:      Supported
9846 F:      fs/overlayfs/
9847 F:      Documentation/filesystems/overlayfs.txt
9848
9849 ORANGEFS FILESYSTEM
9850 M:      Mike Marshall <hubcap@omnibond.com>
9851 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9853 S:      Supported
9854 F:      fs/orangefs/
9855 F:      Documentation/filesystems/orangefs.txt
9856
9857 P54 WIRELESS DRIVER
9858 M:      Christian Lamparter <chunkeey@googlemail.com>
9859 L:      linux-wireless@vger.kernel.org
9860 W:      http://wireless.kernel.org/en/users/Drivers/p54
9861 S:      Maintained
9862 F:      drivers/net/wireless/intersil/p54/
9863
9864 PA SEMI ETHERNET DRIVER
9865 L:      netdev@vger.kernel.org
9866 S:      Orphan
9867 F:      drivers/net/ethernet/pasemi/*
9868
9869 PA SEMI SMBUS DRIVER
9870 L:      linux-i2c@vger.kernel.org
9871 S:      Orphan
9872 F:      drivers/i2c/busses/i2c-pasemi.c
9873
9874 PADATA PARALLEL EXECUTION MECHANISM
9875 M:      Steffen Klassert <steffen.klassert@secunet.com>
9876 L:      linux-crypto@vger.kernel.org
9877 S:      Maintained
9878 F:      kernel/padata.c
9879 F:      include/linux/padata.h
9880 F:      Documentation/padata.txt
9881
9882 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9883 M:      Harald Welte <laforge@gnumonks.org>
9884 L:      platform-driver-x86@vger.kernel.org
9885 S:      Maintained
9886 F:      drivers/platform/x86/panasonic-laptop.c
9887
9888 PANASONIC MN10300/AM33/AM34 PORT
9889 M:      David Howells <dhowells@redhat.com>
9890 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9891 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9892 S:      Maintained
9893 F:      Documentation/mn10300/
9894 F:      arch/mn10300/
9895
9896 PARALLEL LCD/KEYPAD PANEL DRIVER
9897 M:      Willy Tarreau <willy@haproxy.com>
9898 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9899 S:      Odd Fixes
9900 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9901 F:      drivers/misc/panel.c
9902
9903 PARALLEL PORT SUBSYSTEM
9904 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9905 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9906 L:      linux-parport@lists.infradead.org (subscribers-only)
9907 S:      Maintained
9908 F:      drivers/parport/
9909 F:      include/linux/parport*.h
9910 F:      drivers/char/ppdev.c
9911 F:      include/uapi/linux/ppdev.h
9912 F:      Documentation/parport*.txt
9913
9914 PARAVIRT_OPS INTERFACE
9915 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9916 M:      Chris Wright <chrisw@sous-sol.org>
9917 M:      Alok Kataria <akataria@vmware.com>
9918 M:      Rusty Russell <rusty@rustcorp.com.au>
9919 L:      virtualization@lists.linux-foundation.org
9920 S:      Supported
9921 F:      Documentation/virtual/paravirt_ops.txt
9922 F:      arch/*/kernel/paravirt*
9923 F:      arch/*/include/asm/paravirt.h
9924 F:      include/linux/hypervisor.h
9925
9926 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9927 M:      Tim Waugh <tim@cyberelk.net>
9928 L:      linux-parport@lists.infradead.org (subscribers-only)
9929 S:      Maintained
9930 F:      Documentation/blockdev/paride.txt
9931 F:      drivers/block/paride/
9932
9933 PARISC ARCHITECTURE
9934 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9935 M:      Helge Deller <deller@gmx.de>
9936 L:      linux-parisc@vger.kernel.org
9937 W:      http://www.parisc-linux.org/
9938 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9941 S:      Maintained
9942 F:      arch/parisc/
9943 F:      Documentation/parisc/
9944 F:      drivers/parisc/
9945 F:      drivers/char/agp/parisc-agp.c
9946 F:      drivers/input/serio/gscps2.c
9947 F:      drivers/parport/parport_gsc.*
9948 F:      drivers/tty/serial/8250/8250_gsc.c
9949 F:      drivers/video/fbdev/sti*
9950 F:      drivers/video/console/sti*
9951 F:      drivers/video/logo/logo_parisc*
9952
9953 PARMAN
9954 M:      Jiri Pirko <jiri@mellanox.com>
9955 L:      netdev@vger.kernel.org
9956 S:      Supported
9957 F:      lib/parman.c
9958 F:      lib/test_parman.c
9959 F:      include/linux/parman.h
9960
9961 PC87360 HARDWARE MONITORING DRIVER
9962 M:      Jim Cromie <jim.cromie@gmail.com>
9963 L:      linux-hwmon@vger.kernel.org
9964 S:      Maintained
9965 F:      Documentation/hwmon/pc87360
9966 F:      drivers/hwmon/pc87360.c
9967
9968 PC8736x GPIO DRIVER
9969 M:      Jim Cromie <jim.cromie@gmail.com>
9970 S:      Maintained
9971 F:      drivers/char/pc8736x_gpio.c
9972
9973 PC87427 HARDWARE MONITORING DRIVER
9974 M:      Jean Delvare <jdelvare@suse.com>
9975 L:      linux-hwmon@vger.kernel.org
9976 S:      Maintained
9977 F:      Documentation/hwmon/pc87427
9978 F:      drivers/hwmon/pc87427.c
9979
9980 PCA9532 LED DRIVER
9981 M:      Riku Voipio <riku.voipio@iki.fi>
9982 S:      Maintained
9983 F:      drivers/leds/leds-pca9532.c
9984 F:      include/linux/leds-pca9532.h
9985
9986 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9987 M:      Guenter Roeck <linux@roeck-us.net>
9988 L:      linux-i2c@vger.kernel.org
9989 S:      Maintained
9990 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9991
9992 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9993 M:      Khalid Aziz <khalid@gonehiking.org>
9994 S:      Maintained
9995 F:      drivers/firmware/pcdp.*
9996
9997 PCI ERROR RECOVERY
9998 M:      Linas Vepstas <linasvepstas@gmail.com>
9999 L:      linux-pci@vger.kernel.org
10000 S:      Supported
10001 F:      Documentation/PCI/pci-error-recovery.txt
10002
10003 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10004 M:      Russell Currey <ruscur@russell.cc>
10005 L:      linuxppc-dev@lists.ozlabs.org
10006 S:      Supported
10007 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10008 F:      arch/powerpc/kernel/eeh*.c
10009 F:      arch/powerpc/platforms/*/eeh*.c
10010 F:      arch/powerpc/include/*/eeh*.h
10011
10012 PCI SUBSYSTEM
10013 M:      Bjorn Helgaas <bhelgaas@google.com>
10014 L:      linux-pci@vger.kernel.org
10015 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10017 S:      Supported
10018 F:      Documentation/devicetree/bindings/pci/
10019 F:      Documentation/PCI/
10020 F:      drivers/pci/
10021 F:      include/linux/pci*
10022 F:      arch/x86/pci/
10023 F:      arch/x86/kernel/quirks.c
10024
10025 PCI ENDPOINT SUBSYSTEM
10026 M:      Kishon Vijay Abraham I <kishon@ti.com>
10027 L:      linux-pci@vger.kernel.org
10028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10029 S:      Supported
10030 F:      drivers/pci/endpoint/
10031 F:      drivers/misc/pci_endpoint_test.c
10032 F:      tools/pci/
10033
10034 PCI DRIVER FOR ALTERA PCIE IP
10035 M:      Ley Foon Tan <lftan@altera.com>
10036 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10037 L:      linux-pci@vger.kernel.org
10038 S:      Supported
10039 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10040 F:      drivers/pci/host/pcie-altera.c
10041
10042 PCI DRIVER FOR ARM VERSATILE PLATFORM
10043 M:      Rob Herring <robh@kernel.org>
10044 L:      linux-pci@vger.kernel.org
10045 L:      linux-arm-kernel@lists.infradead.org
10046 S:      Maintained
10047 F:      Documentation/devicetree/bindings/pci/versatile.txt
10048 F:      drivers/pci/host/pci-versatile.c
10049
10050 PCI DRIVER FOR ARMADA 8K
10051 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10052 L:      linux-pci@vger.kernel.org
10053 L:      linux-arm-kernel@lists.infradead.org
10054 S:      Maintained
10055 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10056 F:      drivers/pci/dwc/pcie-armada8k.c
10057
10058 PCI DRIVER FOR APPLIEDMICRO XGENE
10059 M:      Tanmay Inamdar <tinamdar@apm.com>
10060 L:      linux-pci@vger.kernel.org
10061 L:      linux-arm-kernel@lists.infradead.org
10062 S:      Maintained
10063 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10064 F:      drivers/pci/host/pci-xgene.c
10065
10066 PCI DRIVER FOR FREESCALE LAYERSCAPE
10067 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10068 M:      Mingkai Hu <mingkai.hu@freescale.com>
10069 M:      Roy Zang <tie-fei.zang@freescale.com>
10070 L:      linuxppc-dev@lists.ozlabs.org
10071 L:      linux-pci@vger.kernel.org
10072 L:      linux-arm-kernel@lists.infradead.org
10073 S:      Maintained
10074 F:      drivers/pci/dwc/*layerscape*
10075
10076 PCI DRIVER FOR IMX6
10077 M:      Richard Zhu <hongxing.zhu@nxp.com>
10078 M:      Lucas Stach <l.stach@pengutronix.de>
10079 L:      linux-pci@vger.kernel.org
10080 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10081 S:      Maintained
10082 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10083 F:      drivers/pci/dwc/*imx6*
10084
10085 PCI DRIVER FOR TI KEYSTONE
10086 M:      Murali Karicheri <m-karicheri2@ti.com>
10087 L:      linux-pci@vger.kernel.org
10088 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10089 S:      Maintained
10090 F:      drivers/pci/dwc/*keystone*
10091
10092 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10093 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10094 M:      Jason Cooper <jason@lakedaemon.net>
10095 L:      linux-pci@vger.kernel.org
10096 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10097 S:      Maintained
10098 F:      drivers/pci/host/*mvebu*
10099
10100 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10101 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10102 L:      linux-pci@vger.kernel.org
10103 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10104 S:      Maintained
10105 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10106 F:      drivers/pci/host/pci-aardvark.c
10107
10108 PCI DRIVER FOR MICROSEMI SWITCHTEC
10109 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10110 M:      Stephen Bates <stephen.bates@microsemi.com>
10111 M:      Logan Gunthorpe <logang@deltatee.com>
10112 L:      linux-pci@vger.kernel.org
10113 S:      Maintained
10114 F:      Documentation/switchtec.txt
10115 F:      Documentation/ABI/testing/sysfs-class-switchtec
10116 F:      drivers/pci/switch/switchtec*
10117 F:      include/uapi/linux/switchtec_ioctl.h
10118
10119 PCI DRIVER FOR NVIDIA TEGRA
10120 M:      Thierry Reding <thierry.reding@gmail.com>
10121 L:      linux-tegra@vger.kernel.org
10122 L:      linux-pci@vger.kernel.org
10123 S:      Supported
10124 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10125 F:      drivers/pci/host/pci-tegra.c
10126
10127 PCI DRIVER FOR TI DRA7XX
10128 M:      Kishon Vijay Abraham I <kishon@ti.com>
10129 L:      linux-omap@vger.kernel.org
10130 L:      linux-pci@vger.kernel.org
10131 S:      Supported
10132 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10133 F:      drivers/pci/dwc/pci-dra7xx.c
10134
10135 PCI DRIVER FOR RENESAS R-CAR
10136 M:      Simon Horman <horms@verge.net.au>
10137 L:      linux-pci@vger.kernel.org
10138 L:      linux-renesas-soc@vger.kernel.org
10139 S:      Maintained
10140 F:      drivers/pci/host/*rcar*
10141
10142 PCI DRIVER FOR SAMSUNG EXYNOS
10143 M:      Jingoo Han <jingoohan1@gmail.com>
10144 L:      linux-pci@vger.kernel.org
10145 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10146 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10147 S:      Maintained
10148 F:      drivers/pci/dwc/pci-exynos.c
10149
10150 PCI DRIVER FOR SYNOPSIS DESIGNWARE
10151 M:      Jingoo Han <jingoohan1@gmail.com>
10152 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10153 L:      linux-pci@vger.kernel.org
10154 S:      Maintained
10155 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10156 F:      drivers/pci/dwc/*designware*
10157
10158 PCI DRIVER FOR GENERIC OF HOSTS
10159 M:      Will Deacon <will.deacon@arm.com>
10160 L:      linux-pci@vger.kernel.org
10161 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10162 S:      Maintained
10163 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10164 F:      drivers/pci/host/pci-host-common.c
10165 F:      drivers/pci/host/pci-host-generic.c
10166
10167 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10168 M:      Keith Busch <keith.busch@intel.com>
10169 L:      linux-pci@vger.kernel.org
10170 S:      Supported
10171 F:      drivers/pci/host/vmd.c
10172
10173 PCIE DRIVER FOR ST SPEAR13XX
10174 M:      Pratyush Anand <pratyush.anand@gmail.com>
10175 L:      linux-pci@vger.kernel.org
10176 S:      Maintained
10177 F:      drivers/pci/dwc/*spear*
10178
10179 PCI MSI DRIVER FOR ALTERA MSI IP
10180 M:      Ley Foon Tan <lftan@altera.com>
10181 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10182 L:      linux-pci@vger.kernel.org
10183 S:      Supported
10184 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10185 F:      drivers/pci/host/pcie-altera-msi.c
10186
10187 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10188 M:      Duc Dang <dhdang@apm.com>
10189 L:      linux-pci@vger.kernel.org
10190 L:      linux-arm-kernel@lists.infradead.org
10191 S:      Maintained
10192 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10193 F:      drivers/pci/host/pci-xgene-msi.c
10194
10195 PCIE DRIVER FOR AXIS ARTPEC
10196 M:      Niklas Cassel <niklas.cassel@axis.com>
10197 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10198 L:      linux-arm-kernel@axis.com
10199 L:      linux-pci@vger.kernel.org
10200 S:      Maintained
10201 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10202 F:      drivers/pci/dwc/*artpec*
10203
10204 PCIE DRIVER FOR HISILICON
10205 M:      Zhou Wang <wangzhou1@hisilicon.com>
10206 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10207 L:      linux-pci@vger.kernel.org
10208 S:      Maintained
10209 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10210 F:      drivers/pci/dwc/pcie-hisi.c
10211
10212 PCIE DRIVER FOR HISILICON KIRIN
10213 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10214 M:      Binghui Wang <wangbinghui@hisilicon.com>
10215 L:      linux-pci@vger.kernel.org
10216 S:      Maintained
10217 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10218 F:      drivers/pci/dwc/pcie-kirin.c
10219
10220 PCIE DRIVER FOR ROCKCHIP
10221 M:      Shawn Lin <shawn.lin@rock-chips.com>
10222 L:      linux-pci@vger.kernel.org
10223 L:      linux-rockchip@lists.infradead.org
10224 S:      Maintained
10225 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10226 F:      drivers/pci/host/pcie-rockchip.c
10227
10228 PCIE DRIVER FOR QUALCOMM MSM
10229 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
10230 L:     linux-pci@vger.kernel.org
10231 L:     linux-arm-msm@vger.kernel.org
10232 S:     Maintained
10233 F:     drivers/pci/dwc/*qcom*
10234
10235 PCIE DRIVER FOR CAVIUM THUNDERX
10236 M:      David Daney <david.daney@cavium.com>
10237 L:      linux-pci@vger.kernel.org
10238 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10239 S:      Supported
10240 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10241 F:      drivers/pci/host/pci-thunder-*
10242
10243 PCIE DRIVER FOR MEDIATEK
10244 M:      Ryder Lee <ryder.lee@mediatek.com>
10245 L:      linux-pci@vger.kernel.org
10246 L:      linux-mediatek@lists.infradead.org
10247 S:      Supported
10248 F:      Documentation/devicetree/bindings/pci/mediatek*
10249 F:      drivers/pci/host/*mediatek*
10250
10251 PCMCIA SUBSYSTEM
10252 P:      Linux PCMCIA Team
10253 L:      linux-pcmcia@lists.infradead.org
10254 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10256 S:      Maintained
10257 F:      Documentation/pcmcia/
10258 F:      tools/pcmcia/
10259 F:      drivers/pcmcia/
10260 F:      include/pcmcia/
10261
10262 PCNET32 NETWORK DRIVER
10263 M:      Don Fry <pcnet32@frontier.com>
10264 L:      netdev@vger.kernel.org
10265 S:      Maintained
10266 F:      drivers/net/ethernet/amd/pcnet32.c
10267
10268 PCRYPT PARALLEL CRYPTO ENGINE
10269 M:      Steffen Klassert <steffen.klassert@secunet.com>
10270 L:      linux-crypto@vger.kernel.org
10271 S:      Maintained
10272 F:      crypto/pcrypt.c
10273 F:      include/crypto/pcrypt.h
10274
10275 PER-CPU MEMORY ALLOCATOR
10276 M:      Tejun Heo <tj@kernel.org>
10277 M:      Christoph Lameter <cl@linux.com>
10278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10279 S:      Maintained
10280 F:      include/linux/percpu*.h
10281 F:      mm/percpu*.c
10282 F:      arch/*/include/asm/percpu.h
10283
10284 PER-TASK DELAY ACCOUNTING
10285 M:      Balbir Singh <bsingharora@gmail.com>
10286 S:      Maintained
10287 F:      include/linux/delayacct.h
10288 F:      kernel/delayacct.c
10289
10290 PERFORMANCE EVENTS SUBSYSTEM
10291 M:      Peter Zijlstra <peterz@infradead.org>
10292 M:      Ingo Molnar <mingo@redhat.com>
10293 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10294 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10295 L:      linux-kernel@vger.kernel.org
10296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10297 S:      Supported
10298 F:      kernel/events/*
10299 F:      include/linux/perf_event.h
10300 F:      include/uapi/linux/perf_event.h
10301 F:      arch/*/kernel/perf_event*.c
10302 F:      arch/*/kernel/*/perf_event*.c
10303 F:      arch/*/kernel/*/*/perf_event*.c
10304 F:      arch/*/include/asm/perf_event.h
10305 F:      arch/*/kernel/perf_callchain.c
10306 F:      arch/*/events/*
10307 F:      tools/perf/
10308
10309 PERSONALITY HANDLING
10310 M:      Christoph Hellwig <hch@infradead.org>
10311 L:      linux-abi-devel@lists.sourceforge.net
10312 S:      Maintained
10313 F:      include/linux/personality.h
10314 F:      include/uapi/linux/personality.h
10315
10316 PHONET PROTOCOL
10317 M:      Remi Denis-Courmont <courmisch@gmail.com>
10318 S:      Supported
10319 F:      Documentation/networking/phonet.txt
10320 F:      include/linux/phonet.h
10321 F:      include/net/phonet/
10322 F:      include/uapi/linux/phonet.h
10323 F:      net/phonet/
10324
10325 PHRAM MTD DRIVER
10326 M:      Joern Engel <joern@lazybastard.org>
10327 L:      linux-mtd@lists.infradead.org
10328 S:      Maintained
10329 F:      drivers/mtd/devices/phram.c
10330
10331 PICOLCD HID DRIVER
10332 M:      Bruno Prémont <bonbons@linux-vserver.org>
10333 L:      linux-input@vger.kernel.org
10334 S:      Maintained
10335 F:      drivers/hid/hid-picolcd*
10336
10337 PICOXCELL SUPPORT
10338 M:      Jamie Iles <jamie@jamieiles.com>
10339 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10340 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10341 S:      Supported
10342 F:      arch/arm/boot/dts/picoxcell*
10343 F:      arch/arm/mach-picoxcell/
10344 F:      drivers/crypto/picoxcell*
10345
10346 PIN CONTROL SUBSYSTEM
10347 M:      Linus Walleij <linus.walleij@linaro.org>
10348 L:      linux-gpio@vger.kernel.org
10349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10350 S:      Maintained
10351 F:      Documentation/devicetree/bindings/pinctrl/
10352 F:      Documentation/pinctrl.txt
10353 F:      drivers/pinctrl/
10354 F:      include/linux/pinctrl/
10355
10356 PIN CONTROLLER - ATMEL AT91
10357 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10358 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10359 S:      Maintained
10360 F:      drivers/pinctrl/pinctrl-at91.*
10361
10362 PIN CONTROLLER - ATMEL AT91 PIO4
10363 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10365 L:      linux-gpio@vger.kernel.org
10366 S:      Supported
10367 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10368
10369 PIN CONTROLLER - INTEL
10370 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10371 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10372 S:      Maintained
10373 F:      drivers/pinctrl/intel/
10374
10375 PIN CONTROLLER - QUALCOMM
10376 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10377 S:      Maintained
10378 L:      linux-arm-msm@vger.kernel.org
10379 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10380 F:      drivers/pinctrl/qcom/
10381
10382 PIN CONTROLLER - RENESAS
10383 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10384 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10385 L:      linux-renesas-soc@vger.kernel.org
10386 S:      Maintained
10387 F:      drivers/pinctrl/sh-pfc/
10388
10389 PIN CONTROLLER - SAMSUNG
10390 M:      Tomasz Figa <tomasz.figa@gmail.com>
10391 M:      Krzysztof Kozlowski <krzk@kernel.org>
10392 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10393 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10394 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10395 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10397 S:      Maintained
10398 F:      drivers/pinctrl/samsung/
10399 F:      include/dt-bindings/pinctrl/samsung.h
10400 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10401
10402 PIN CONTROLLER - SINGLE
10403 M:      Tony Lindgren <tony@atomide.com>
10404 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10405 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10406 L:      linux-omap@vger.kernel.org
10407 S:      Maintained
10408 F:      drivers/pinctrl/pinctrl-single.c
10409
10410 PIN CONTROLLER - ST SPEAR
10411 M:      Viresh Kumar <vireshk@kernel.org>
10412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10413 W:      http://www.st.com/spear
10414 S:      Maintained
10415 F:      drivers/pinctrl/spear/
10416
10417 PISTACHIO SOC SUPPORT
10418 M:      James Hartley <james.hartley@imgtec.com>
10419 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10420 L:      linux-mips@linux-mips.org
10421 S:      Maintained
10422 F:      arch/mips/pistachio/
10423 F:      arch/mips/include/asm/mach-pistachio/
10424 F:      arch/mips/boot/dts/img/pistachio*
10425 F:      arch/mips/configs/pistachio*_defconfig
10426
10427 PKTCDVD DRIVER
10428 S:      Orphan
10429 M:      linux-block@vger.kernel.org
10430 F:      drivers/block/pktcdvd.c
10431 F:      include/linux/pktcdvd.h
10432 F:      include/uapi/linux/pktcdvd.h
10433
10434 PKUNITY SOC DRIVERS
10435 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10436 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10437 S:      Maintained
10438 T:      git git://github.com/gxt/linux.git
10439 F:      drivers/input/serio/i8042-unicore32io.h
10440 F:      drivers/i2c/busses/i2c-puv3.c
10441 F:      drivers/video/fbdev/fb-puv3.c
10442 F:      drivers/rtc/rtc-puv3.c
10443
10444 PMBUS HARDWARE MONITORING DRIVERS
10445 M:      Guenter Roeck <linux@roeck-us.net>
10446 L:      linux-hwmon@vger.kernel.org
10447 W:      http://hwmon.wiki.kernel.org/
10448 W:      http://www.roeck-us.net/linux/drivers/
10449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10450 S:      Maintained
10451 F:      Documentation/hwmon/pmbus
10452 F:      drivers/hwmon/pmbus/
10453 F:      include/linux/pmbus.h
10454
10455 PMC SIERRA MaxRAID DRIVER
10456 L:      linux-scsi@vger.kernel.org
10457 W:      http://www.pmc-sierra.com/
10458 S:      Orphan
10459 F:      drivers/scsi/pmcraid.*
10460
10461 PMC SIERRA PM8001 DRIVER
10462 M:      Jack Wang <jinpu.wang@profitbricks.com>
10463 M:      lindar_liu@usish.com
10464 L:      linux-scsi@vger.kernel.org
10465 S:      Supported
10466 F:      drivers/scsi/pm8001/
10467
10468 POSIX CLOCKS and TIMERS
10469 M:      Thomas Gleixner <tglx@linutronix.de>
10470 L:      linux-kernel@vger.kernel.org
10471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10472 S:      Maintained
10473 F:      fs/timerfd.c
10474 F:      include/linux/timer*
10475 F:      kernel/time/*timer*
10476
10477 POWER MANAGEMENT CORE
10478 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10479 L:      linux-pm@vger.kernel.org
10480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10481 B:      https://bugzilla.kernel.org
10482 S:      Supported
10483 F:      drivers/base/power/
10484 F:      include/linux/pm.h
10485 F:      include/linux/pm_*
10486 F:      include/linux/powercap.h
10487 F:      drivers/powercap/
10488
10489 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10490 M:      Sebastian Reichel <sre@kernel.org>
10491 L:      linux-pm@vger.kernel.org
10492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10493 S:      Maintained
10494 F:      Documentation/devicetree/bindings/power/supply/
10495 F:      include/linux/power_supply.h
10496 F:      drivers/power/supply/
10497
10498 POWER STATE COORDINATION INTERFACE (PSCI)
10499 M:      Mark Rutland <mark.rutland@arm.com>
10500 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10501 L:      linux-arm-kernel@lists.infradead.org
10502 S:      Maintained
10503 F:      drivers/firmware/psci*.c
10504 F:      include/linux/psci.h
10505 F:      include/uapi/linux/psci.h
10506
10507 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10508 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10509 L:      linuxppc-dev@lists.ozlabs.org
10510 S:      Maintained
10511 F:      drivers/char/powernv-op-panel.c
10512
10513 PNP SUPPORT
10514 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10515 S:      Maintained
10516 F:      drivers/pnp/
10517
10518 PPP PROTOCOL DRIVERS AND COMPRESSORS
10519 M:      Paul Mackerras <paulus@samba.org>
10520 L:      linux-ppp@vger.kernel.org
10521 S:      Maintained
10522 F:      drivers/net/ppp/ppp_*
10523
10524 PPP OVER ATM (RFC 2364)
10525 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10526 S:      Maintained
10527 F:      net/atm/pppoatm.c
10528 F:      include/uapi/linux/atmppp.h
10529
10530 PPP OVER ETHERNET
10531 M:      Michal Ostrowski <mostrows@earthlink.net>
10532 S:      Maintained
10533 F:      drivers/net/ppp/pppoe.c
10534 F:      drivers/net/ppp/pppox.c
10535
10536 PPP OVER L2TP
10537 M:      James Chapman <jchapman@katalix.com>
10538 S:      Maintained
10539 F:      net/l2tp/l2tp_ppp.c
10540 F:      include/linux/if_pppol2tp.h
10541 F:      include/uapi/linux/if_pppol2tp.h
10542
10543 PPS SUPPORT
10544 M:      Rodolfo Giometti <giometti@enneenne.com>
10545 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10546 L:      linuxpps@ml.enneenne.com (subscribers-only)
10547 S:      Maintained
10548 F:      Documentation/pps/
10549 F:      drivers/pps/
10550 F:      include/linux/pps*.h
10551
10552 PPTP DRIVER
10553 M:      Dmitry Kozlov <xeb@mail.ru>
10554 L:      netdev@vger.kernel.org
10555 S:      Maintained
10556 F:      drivers/net/ppp/pptp.c
10557 W:      http://sourceforge.net/projects/accel-pptp
10558
10559 PREEMPTIBLE KERNEL
10560 M:      Robert Love <rml@tech9.net>
10561 L:      kpreempt-tech@lists.sourceforge.net
10562 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10563 S:      Supported
10564 F:      Documentation/preempt-locking.txt
10565 F:      include/linux/preempt.h
10566
10567 PRINTK
10568 M:      Petr Mladek <pmladek@suse.com>
10569 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10570 R:      Steven Rostedt <rostedt@goodmis.org>
10571 S:      Maintained
10572 F:      kernel/printk/
10573 F:      include/linux/printk.h
10574
10575 PRISM54 WIRELESS DRIVER
10576 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10577 L:      linux-wireless@vger.kernel.org
10578 W:      http://wireless.kernel.org/en/users/Drivers/p54
10579 S:      Obsolete
10580 F:      drivers/net/wireless/intersil/prism54/
10581
10582 PROC SYSCTL
10583 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10584 M:      Kees Cook <keescook@chromium.org>
10585 L:      linux-kernel@vger.kernel.org
10586 L:      linux-fsdevel@vger.kernel.org
10587 S:      Maintained
10588 F:      fs/proc/proc_sysctl.c
10589 F:      include/linux/sysctl.h
10590 F:      kernel/sysctl.c
10591 F:      tools/testing/selftests/sysctl/
10592
10593 PS3 NETWORK SUPPORT
10594 M:      Geoff Levand <geoff@infradead.org>
10595 L:      netdev@vger.kernel.org
10596 L:      linuxppc-dev@lists.ozlabs.org
10597 S:      Maintained
10598 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10599
10600 PS3 PLATFORM SUPPORT
10601 M:      Geoff Levand <geoff@infradead.org>
10602 L:      linuxppc-dev@lists.ozlabs.org
10603 S:      Maintained
10604 F:      arch/powerpc/boot/ps3*
10605 F:      arch/powerpc/include/asm/lv1call.h
10606 F:      arch/powerpc/include/asm/ps3*.h
10607 F:      arch/powerpc/platforms/ps3/
10608 F:      drivers/*/ps3*
10609 F:      drivers/ps3/
10610 F:      drivers/rtc/rtc-ps3.c
10611 F:      drivers/usb/host/*ps3.c
10612 F:      sound/ppc/snd_ps3*
10613
10614 PS3VRAM DRIVER
10615 M:      Jim Paris <jim@jtan.com>
10616 M:      Geoff Levand <geoff@infradead.org>
10617 L:      linuxppc-dev@lists.ozlabs.org
10618 S:      Maintained
10619 F:      drivers/block/ps3vram.c
10620
10621 PSAMPLE PACKET SAMPLING SUPPORT:
10622 M:      Yotam Gigi <yotamg@mellanox.com>
10623 S:      Maintained
10624 F:      net/psample
10625 F:      include/net/psample.h
10626 F:      include/uapi/linux/psample.h
10627
10628 PSTORE FILESYSTEM
10629 M:      Kees Cook <keescook@chromium.org>
10630 M:      Anton Vorontsov <anton@enomsg.org>
10631 M:      Colin Cross <ccross@android.com>
10632 M:      Tony Luck <tony.luck@intel.com>
10633 S:      Maintained
10634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10635 F:      fs/pstore/
10636 F:      include/linux/pstore*
10637 F:      drivers/firmware/efi/efi-pstore.c
10638 F:      drivers/acpi/apei/erst.c
10639 F:      Documentation/admin-guide/ramoops.rst
10640 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10641 K:      \b(pstore|ramoops)
10642
10643 PTP HARDWARE CLOCK SUPPORT
10644 M:      Richard Cochran <richardcochran@gmail.com>
10645 L:      netdev@vger.kernel.org
10646 S:      Maintained
10647 W:      http://linuxptp.sourceforge.net/
10648 F:      Documentation/ABI/testing/sysfs-ptp
10649 F:      Documentation/ptp/*
10650 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10651 F:      drivers/net/phy/dp83640*
10652 F:      drivers/ptp/*
10653 F:      include/linux/ptp_cl*
10654
10655 PTRACE SUPPORT
10656 M:      Roland McGrath <roland@hack.frob.com>
10657 M:      Oleg Nesterov <oleg@redhat.com>
10658 S:      Maintained
10659 F:      include/asm-generic/syscall.h
10660 F:      include/linux/ptrace.h
10661 F:      include/linux/regset.h
10662 F:      include/linux/tracehook.h
10663 F:      include/uapi/linux/ptrace.h
10664 F:      kernel/ptrace.c
10665
10666 PULSE8-CEC DRIVER
10667 M:      Hans Verkuil <hverkuil@xs4all.nl>
10668 L:      linux-media@vger.kernel.org
10669 T:      git git://linuxtv.org/media_tree.git
10670 S:      Maintained
10671 F:      drivers/media/usb/pulse8-cec/*
10672
10673 PVRUSB2 VIDEO4LINUX DRIVER
10674 M:      Mike Isely <isely@pobox.com>
10675 L:      pvrusb2@isely.net       (subscribers-only)
10676 L:      linux-media@vger.kernel.org
10677 W:      http://www.isely.net/pvrusb2/
10678 T:      git git://linuxtv.org/media_tree.git
10679 S:      Maintained
10680 F:      Documentation/media/v4l-drivers/pvrusb2*
10681 F:      drivers/media/usb/pvrusb2/
10682
10683 PWC WEBCAM DRIVER
10684 M:      Hans Verkuil <hverkuil@xs4all.nl>
10685 L:      linux-media@vger.kernel.org
10686 T:      git git://linuxtv.org/media_tree.git
10687 S:      Odd Fixes
10688 F:      drivers/media/usb/pwc/*
10689
10690 PWM FAN DRIVER
10691 M:      Kamil Debski <kamil@wypas.org>
10692 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10693 L:      linux-hwmon@vger.kernel.org
10694 S:      Supported
10695 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10696 F:      Documentation/hwmon/pwm-fan
10697 F:      drivers/hwmon/pwm-fan.c
10698
10699 PWM SUBSYSTEM
10700 M:      Thierry Reding <thierry.reding@gmail.com>
10701 L:      linux-pwm@vger.kernel.org
10702 S:      Maintained
10703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10704 F:      Documentation/pwm.txt
10705 F:      Documentation/devicetree/bindings/pwm/
10706 F:      include/linux/pwm.h
10707 F:      drivers/pwm/
10708 F:      drivers/video/backlight/pwm_bl.c
10709 F:      include/linux/pwm_backlight.h
10710 F:      drivers/gpio/gpio-mvebu.c
10711 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10712
10713 PXA2xx/PXA3xx SUPPORT
10714 M:      Daniel Mack <daniel@zonque.org>
10715 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10716 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10717 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10718 T:      git git://github.com/hzhuang1/linux.git
10719 T:      git git://github.com/rjarzmik/linux.git
10720 S:      Maintained
10721 F:      arch/arm/boot/dts/pxa*
10722 F:      arch/arm/mach-pxa/
10723 F:      drivers/dma/pxa*
10724 F:      drivers/pcmcia/pxa2xx*
10725 F:      drivers/pinctrl/pxa/
10726 F:      drivers/spi/spi-pxa2xx*
10727 F:      drivers/usb/gadget/udc/pxa2*
10728 F:      include/sound/pxa2xx-lib.h
10729 F:      sound/arm/pxa*
10730 F:      sound/soc/pxa/
10731
10732 PXA GPIO DRIVER
10733 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10734 L:      linux-gpio@vger.kernel.org
10735 S:      Maintained
10736 F:      drivers/gpio/gpio-pxa.c
10737
10738 PXA3xx NAND FLASH DRIVER
10739 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10740 L:      linux-mtd@lists.infradead.org
10741 S:      Maintained
10742 F:      drivers/mtd/nand/pxa3xx_nand.c
10743
10744 MMP SUPPORT
10745 M:      Eric Miao <eric.y.miao@gmail.com>
10746 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10747 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10748 T:      git git://github.com/hzhuang1/linux.git
10749 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10750 S:      Maintained
10751 F:      arch/arm/boot/dts/mmp*
10752 F:      arch/arm/mach-mmp/
10753
10754 PXA MMCI DRIVER
10755 S:      Orphan
10756
10757 PXA RTC DRIVER
10758 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10759 L:      linux-rtc@vger.kernel.org
10760 S:      Maintained
10761
10762 QAT DRIVER
10763 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10764 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10765 L:      qat-linux@intel.com
10766 S:      Supported
10767 F:      drivers/crypto/qat/
10768
10769 QIB DRIVER
10770 M:      Mike Marciniszyn <infinipath@intel.com>
10771 L:      linux-rdma@vger.kernel.org
10772 S:      Supported
10773 F:      drivers/infiniband/hw/qib/
10774
10775 QLOGIC QLA1280 SCSI DRIVER
10776 M:      Michael Reed <mdr@sgi.com>
10777 L:      linux-scsi@vger.kernel.org
10778 S:      Maintained
10779 F:      drivers/scsi/qla1280.[ch]
10780
10781 QLOGIC QLA2XXX FC-SCSI DRIVER
10782 M:      qla2xxx-upstream@qlogic.com
10783 L:      linux-scsi@vger.kernel.org
10784 S:      Supported
10785 F:      Documentation/scsi/LICENSE.qla2xxx
10786 F:      drivers/scsi/qla2xxx/
10787
10788 QLOGIC QLA4XXX iSCSI DRIVER
10789 M:      QLogic-Storage-Upstream@qlogic.com
10790 L:      linux-scsi@vger.kernel.org
10791 S:      Supported
10792 F:      Documentation/scsi/LICENSE.qla4xxx
10793 F:      drivers/scsi/qla4xxx/
10794
10795 QLOGIC QLA3XXX NETWORK DRIVER
10796 M:      Dept-GELinuxNICDev@cavium.com
10797 L:      netdev@vger.kernel.org
10798 S:      Supported
10799 F:      Documentation/networking/LICENSE.qla3xxx
10800 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10801
10802 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10803 M:      Harish Patil <harish.patil@cavium.com>
10804 M:      Manish Chopra <manish.chopra@cavium.com>
10805 M:      Dept-GELinuxNICDev@cavium.com
10806 L:      netdev@vger.kernel.org
10807 S:      Supported
10808 F:      drivers/net/ethernet/qlogic/qlcnic/
10809
10810 QLOGIC QLGE 10Gb ETHERNET DRIVER
10811 M:      Harish Patil <harish.patil@cavium.com>
10812 M:      Manish Chopra <manish.chopra@cavium.com>
10813 M:      Dept-GELinuxNICDev@cavium.com
10814 L:      netdev@vger.kernel.org
10815 S:      Supported
10816 F:      drivers/net/ethernet/qlogic/qlge/
10817
10818 QLOGIC QL4xxx ETHERNET DRIVER
10819 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10820 M:      Ariel Elior <Ariel.Elior@cavium.com>
10821 M:      everest-linux-l2@cavium.com
10822 L:      netdev@vger.kernel.org
10823 S:      Supported
10824 F:      drivers/net/ethernet/qlogic/qed/
10825 F:      include/linux/qed/
10826 F:      drivers/net/ethernet/qlogic/qede/
10827
10828 QLOGIC QL41xxx ISCSI DRIVER
10829 M:      QLogic-Storage-Upstream@cavium.com
10830 L:      linux-scsi@vger.kernel.org
10831 S:      Supported
10832 F:      drivers/scsi/qedi/
10833
10834 QLOGIC QL41xxx FCOE DRIVER
10835 M:      QLogic-Storage-Upstream@cavium.com
10836 L:      linux-scsi@vger.kernel.org
10837 S:      Supported
10838 F:      drivers/scsi/qedf/
10839
10840 QNX4 FILESYSTEM
10841 M:      Anders Larsen <al@alarsen.net>
10842 W:      http://www.alarsen.net/linux/qnx4fs/
10843 S:      Maintained
10844 F:      fs/qnx4/
10845 F:      include/uapi/linux/qnx4_fs.h
10846 F:      include/uapi/linux/qnxtypes.h
10847
10848 QORIQ DPAA2 FSL-MC BUS DRIVER
10849 M:      Stuart Yoder <stuyoder@gmail.com>
10850 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10851 L:      linux-kernel@vger.kernel.org
10852 S:      Maintained
10853 F:      drivers/staging/fsl-mc/
10854 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
10855
10856 QT1010 MEDIA DRIVER
10857 M:      Antti Palosaari <crope@iki.fi>
10858 L:      linux-media@vger.kernel.org
10859 W:      https://linuxtv.org
10860 W:      http://palosaari.fi/linux/
10861 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10862 T:      git git://linuxtv.org/anttip/media_tree.git
10863 S:      Maintained
10864 F:      drivers/media/tuners/qt1010*
10865
10866 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10867 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10868 L:      linux-wireless@vger.kernel.org
10869 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10870 S:      Supported
10871 F:      drivers/net/wireless/ath/ath9k/
10872
10873 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10874 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10875 L:      ath10k@lists.infradead.org
10876 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10878 S:      Supported
10879 F:      drivers/net/wireless/ath/ath10k/
10880
10881 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10882 M:      Timur Tabi <timur@codeaurora.org>
10883 L:      netdev@vger.kernel.org
10884 S:      Supported
10885 F:      drivers/net/ethernet/qualcomm/emac/
10886
10887 QUALCOMM HEXAGON ARCHITECTURE
10888 M:      Richard Kuo <rkuo@codeaurora.org>
10889 L:      linux-hexagon@vger.kernel.org
10890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10891 S:      Supported
10892 F:      arch/hexagon/
10893
10894 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
10895 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
10896 L:      linux-media@vger.kernel.org
10897 L:      linux-arm-msm@vger.kernel.org
10898 T:      git git://linuxtv.org/media_tree.git
10899 S:      Maintained
10900 F:      drivers/media/platform/qcom/venus/
10901
10902 QUALCOMM WCN36XX WIRELESS DRIVER
10903 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10904 L:      wcn36xx@lists.infradead.org
10905 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10906 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10907 S:      Supported
10908 F:      drivers/net/wireless/ath/wcn36xx/
10909
10910 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10911 M:      Gabriel Somlo <somlo@cmu.edu>
10912 M:      "Michael S. Tsirkin" <mst@redhat.com>
10913 L:      qemu-devel@nongnu.org
10914 S:      Maintained
10915 F:      drivers/firmware/qemu_fw_cfg.c
10916
10917 QUANTENNA QTNFMAC WIRELESS DRIVER
10918 M:   Igor Mitsyanko <imitsyanko@quantenna.com>
10919 M:   Avinash Patil <avinashp@quantenna.com>
10920 M:   Sergey Matyukevich <smatyukevich@quantenna.com>
10921 L:   linux-wireless@vger.kernel.org
10922 S:   Maintained
10923 F:   drivers/net/wireless/quantenna
10924
10925 RADOS BLOCK DEVICE (RBD)
10926 M:      Ilya Dryomov <idryomov@gmail.com>
10927 M:      Sage Weil <sage@redhat.com>
10928 M:      Alex Elder <elder@kernel.org>
10929 L:      ceph-devel@vger.kernel.org
10930 W:      http://ceph.com/
10931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10932 T:      git git://github.com/ceph/ceph-client.git
10933 S:      Supported
10934 F:      Documentation/ABI/testing/sysfs-bus-rbd
10935 F:      drivers/block/rbd.c
10936 F:      drivers/block/rbd_types.h
10937
10938 RADEON FRAMEBUFFER DISPLAY DRIVER
10939 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10940 L:      linux-fbdev@vger.kernel.org
10941 S:      Maintained
10942 F:      drivers/video/fbdev/aty/radeon*
10943 F:      include/uapi/linux/radeonfb.h
10944
10945 RADIOSHARK RADIO DRIVER
10946 M:      Hans Verkuil <hverkuil@xs4all.nl>
10947 L:      linux-media@vger.kernel.org
10948 T:      git git://linuxtv.org/media_tree.git
10949 S:      Maintained
10950 F:      drivers/media/radio/radio-shark.c
10951
10952 RADIOSHARK2 RADIO DRIVER
10953 M:      Hans Verkuil <hverkuil@xs4all.nl>
10954 L:      linux-media@vger.kernel.org
10955 T:      git git://linuxtv.org/media_tree.git
10956 S:      Maintained
10957 F:      drivers/media/radio/radio-shark2.c
10958 F:      drivers/media/radio/radio-tea5777.c
10959
10960 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10961 M:      Paul Mackerras <paulus@samba.org>
10962 L:      linux-fbdev@vger.kernel.org
10963 S:      Maintained
10964 F:      drivers/video/fbdev/aty/aty128fb.c
10965
10966 RAINSHADOW-CEC DRIVER
10967 M:      Hans Verkuil <hverkuil@xs4all.nl>
10968 L:      linux-media@vger.kernel.org
10969 T:      git git://linuxtv.org/media_tree.git
10970 S:      Maintained
10971 F:      drivers/media/usb/rainshadow-cec/*
10972
10973 RALINK MIPS ARCHITECTURE
10974 M:      John Crispin <john@phrozen.org>
10975 L:      linux-mips@linux-mips.org
10976 S:      Maintained
10977 F:      arch/mips/ralink
10978
10979 RALINK RT2X00 WIRELESS LAN DRIVER
10980 P:      rt2x00 project
10981 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10982 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10983 L:      linux-wireless@vger.kernel.org
10984 S:      Maintained
10985 F:      drivers/net/wireless/ralink/rt2x00/
10986
10987 RAMDISK RAM BLOCK DEVICE DRIVER
10988 M:      Jens Axboe <axboe@kernel.dk>
10989 S:      Maintained
10990 F:      Documentation/blockdev/ramdisk.txt
10991 F:      drivers/block/brd.c
10992
10993 RANDOM NUMBER DRIVER
10994 M:      "Theodore Ts'o" <tytso@mit.edu>
10995 S:      Maintained
10996 F:      drivers/char/random.c
10997
10998 RAPIDIO SUBSYSTEM
10999 M:      Matt Porter <mporter@kernel.crashing.org>
11000 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11001 S:      Maintained
11002 F:      drivers/rapidio/
11003
11004 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11005 L:      linux-wireless@vger.kernel.org
11006 S:      Orphan
11007 F:      drivers/net/wireless/ray*
11008
11009 RCUTORTURE MODULE
11010 M:      Josh Triplett <josh@joshtriplett.org>
11011 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11012 L:      linux-kernel@vger.kernel.org
11013 S:      Supported
11014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11015 F:      Documentation/RCU/torture.txt
11016 F:      kernel/rcu/rcutorture.c
11017
11018 RCUTORTURE TEST FRAMEWORK
11019 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11020 M:      Josh Triplett <josh@joshtriplett.org>
11021 R:      Steven Rostedt <rostedt@goodmis.org>
11022 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11023 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11024 L:      linux-kernel@vger.kernel.org
11025 S:      Supported
11026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11027 F:      tools/testing/selftests/rcutorture
11028
11029 RDC R-321X SoC
11030 M:      Florian Fainelli <florian@openwrt.org>
11031 S:      Maintained
11032
11033 RDC R6040 FAST ETHERNET DRIVER
11034 M:      Florian Fainelli <f.fainelli@gmail.com>
11035 L:      netdev@vger.kernel.org
11036 S:      Maintained
11037 F:      drivers/net/ethernet/rdc/r6040.c
11038
11039 RDS - RELIABLE DATAGRAM SOCKETS
11040 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11041 L:      netdev@vger.kernel.org
11042 L:      linux-rdma@vger.kernel.org
11043 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11044 W:      https://oss.oracle.com/projects/rds/
11045 S:      Supported
11046 F:      net/rds/
11047 F:      Documentation/networking/rds.txt
11048
11049 RDMAVT - RDMA verbs software
11050 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11051 L:      linux-rdma@vger.kernel.org
11052 S:      Supported
11053 F:      drivers/infiniband/sw/rdmavt
11054
11055 RDT - RESOURCE ALLOCATION
11056 M:      Fenghua Yu <fenghua.yu@intel.com>
11057 L:      linux-kernel@vger.kernel.org
11058 S:      Supported
11059 F:      arch/x86/kernel/cpu/intel_rdt*
11060 F:      arch/x86/include/asm/intel_rdt*
11061 F:      Documentation/x86/intel_rdt*
11062
11063 READ-COPY UPDATE (RCU)
11064 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11065 M:      Josh Triplett <josh@joshtriplett.org>
11066 R:      Steven Rostedt <rostedt@goodmis.org>
11067 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11068 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11069 L:      linux-kernel@vger.kernel.org
11070 W:      http://www.rdrop.com/users/paulmck/RCU/
11071 S:      Supported
11072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11073 F:      Documentation/RCU/
11074 X:      Documentation/RCU/torture.txt
11075 F:      include/linux/rcu*
11076 X:      include/linux/srcu.h
11077 F:      kernel/rcu/
11078 X:      kernel/torture.c
11079
11080 REAL TIME CLOCK (RTC) SUBSYSTEM
11081 M:      Alessandro Zummo <a.zummo@towertech.it>
11082 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11083 L:      linux-rtc@vger.kernel.org
11084 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11086 S:      Maintained
11087 F:      Documentation/devicetree/bindings/rtc/
11088 F:      Documentation/rtc.txt
11089 F:      drivers/rtc/
11090 F:      include/linux/rtc.h
11091 F:      include/uapi/linux/rtc.h
11092 F:      include/linux/rtc/
11093 F:      include/linux/platform_data/rtc-*
11094 F:      tools/testing/selftests/timers/rtctest.c
11095
11096 REALTEK AUDIO CODECS
11097 M:      Bard Liao <bardliao@realtek.com>
11098 M:      Oder Chiou <oder_chiou@realtek.com>
11099 S:      Maintained
11100 F:      sound/soc/codecs/rt*
11101 F:      include/sound/rt*.h
11102
11103 REISERFS FILE SYSTEM
11104 L:      reiserfs-devel@vger.kernel.org
11105 S:      Supported
11106 F:      fs/reiserfs/
11107
11108 REGISTER MAP ABSTRACTION
11109 M:      Mark Brown <broonie@kernel.org>
11110 L:      linux-kernel@vger.kernel.org
11111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11112 S:      Supported
11113 F:      Documentation/devicetree/bindings/regmap/
11114 F:      drivers/base/regmap/
11115 F:      include/linux/regmap.h
11116
11117 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11118 M:      Ohad Ben-Cohen <ohad@wizery.com>
11119 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11120 L:      linux-remoteproc@vger.kernel.org
11121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11122 S:      Maintained
11123 F:      Documentation/devicetree/bindings/remoteproc/
11124 F:      Documentation/remoteproc.txt
11125 F:      drivers/remoteproc/
11126 F:      include/linux/remoteproc.h
11127
11128 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11129 M:      Ohad Ben-Cohen <ohad@wizery.com>
11130 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11131 L:      linux-remoteproc@vger.kernel.org
11132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11133 S:      Maintained
11134 F:      drivers/rpmsg/
11135 F:      Documentation/rpmsg.txt
11136 F:      include/linux/rpmsg.h
11137 F:      include/linux/rpmsg/
11138
11139 RENESAS CLOCK DRIVERS
11140 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11141 L:      linux-renesas-soc@vger.kernel.org
11142 S:      Supported
11143 F:      drivers/clk/renesas/
11144
11145 RENESAS ETHERNET DRIVERS
11146 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11147 L:      netdev@vger.kernel.org
11148 L:      linux-renesas-soc@vger.kernel.org
11149 F:      drivers/net/ethernet/renesas/
11150 F:      include/linux/sh_eth.h
11151
11152 RENESAS R-CAR GYROADC DRIVER
11153 M:      Marek Vasut <marek.vasut@gmail.com>
11154 L:      linux-iio@vger.kernel.org
11155 S:      Supported
11156 F:      drivers/iio/adc/rcar_gyro_adc.c
11157
11158 RENESAS USB PHY DRIVER
11159 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11160 L:      linux-renesas-soc@vger.kernel.org
11161 S:      Maintained
11162 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11163
11164 RESET CONTROLLER FRAMEWORK
11165 M:      Philipp Zabel <p.zabel@pengutronix.de>
11166 T:      git git://git.pengutronix.de/git/pza/linux
11167 S:      Maintained
11168 F:      drivers/reset/
11169 F:      Documentation/devicetree/bindings/reset/
11170 F:      include/dt-bindings/reset/
11171 F:      include/linux/reset.h
11172 F:      include/linux/reset-controller.h
11173
11174 RFKILL
11175 M:      Johannes Berg <johannes@sipsolutions.net>
11176 L:      linux-wireless@vger.kernel.org
11177 W:      http://wireless.kernel.org/
11178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11180 S:      Maintained
11181 F:      Documentation/rfkill.txt
11182 F:      net/rfkill/
11183
11184 RHASHTABLE
11185 M:      Thomas Graf <tgraf@suug.ch>
11186 M:      Herbert Xu <herbert@gondor.apana.org.au>
11187 L:      netdev@vger.kernel.org
11188 S:      Maintained
11189 F:      lib/rhashtable.c
11190 F:      include/linux/rhashtable.h
11191
11192 RICOH SMARTMEDIA/XD DRIVER
11193 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11194 S:      Maintained
11195 F:      drivers/mtd/nand/r852.c
11196 F:      drivers/mtd/nand/r852.h
11197
11198 RICOH R5C592 MEMORYSTICK DRIVER
11199 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11200 S:      Maintained
11201 F:      drivers/memstick/host/r592.*
11202
11203 ROCCAT DRIVERS
11204 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11205 W:      http://sourceforge.net/projects/roccat/
11206 S:      Maintained
11207 F:      drivers/hid/hid-roccat*
11208 F:      include/linux/hid-roccat*
11209 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11210
11211 ROCKER DRIVER
11212 M:      Jiri Pirko <jiri@resnulli.us>
11213 L:      netdev@vger.kernel.org
11214 S:      Supported
11215 F:      drivers/net/ethernet/rocker/
11216
11217 ROCKETPORT DRIVER
11218 P:      Comtrol Corp.
11219 W:      http://www.comtrol.com
11220 S:      Maintained
11221 F:      Documentation/serial/rocket.txt
11222 F:      drivers/tty/rocket*
11223
11224 ROCKETPORT EXPRESS/INFINITY DRIVER
11225 M:      Kevin Cernekee <cernekee@gmail.com>
11226 L:      linux-serial@vger.kernel.org
11227 S:      Odd Fixes
11228 F:      drivers/tty/serial/rp2.*
11229
11230 ROSE NETWORK LAYER
11231 M:      Ralf Baechle <ralf@linux-mips.org>
11232 L:      linux-hams@vger.kernel.org
11233 W:      http://www.linux-ax25.org/
11234 S:      Maintained
11235 F:      include/net/rose.h
11236 F:      include/uapi/linux/rose.h
11237 F:      net/rose/
11238
11239 RTL2830 MEDIA DRIVER
11240 M:      Antti Palosaari <crope@iki.fi>
11241 L:      linux-media@vger.kernel.org
11242 W:      https://linuxtv.org
11243 W:      http://palosaari.fi/linux/
11244 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11245 T:      git git://linuxtv.org/anttip/media_tree.git
11246 S:      Maintained
11247 F:      drivers/media/dvb-frontends/rtl2830*
11248
11249 RTL2832 MEDIA DRIVER
11250 M:      Antti Palosaari <crope@iki.fi>
11251 L:      linux-media@vger.kernel.org
11252 W:      https://linuxtv.org
11253 W:      http://palosaari.fi/linux/
11254 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11255 T:      git git://linuxtv.org/anttip/media_tree.git
11256 S:      Maintained
11257 F:      drivers/media/dvb-frontends/rtl2832*
11258
11259 RTL2832_SDR MEDIA DRIVER
11260 M:      Antti Palosaari <crope@iki.fi>
11261 L:      linux-media@vger.kernel.org
11262 W:      https://linuxtv.org
11263 W:      http://palosaari.fi/linux/
11264 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11265 T:      git git://linuxtv.org/anttip/media_tree.git
11266 S:      Maintained
11267 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11268
11269 RTL8180 WIRELESS DRIVER
11270 L:      linux-wireless@vger.kernel.org
11271 W:      http://wireless.kernel.org/
11272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11273 S:      Orphan
11274 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11275
11276 RTL8187 WIRELESS DRIVER
11277 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11278 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11279 M:      Larry Finger <Larry.Finger@lwfinger.net>
11280 L:      linux-wireless@vger.kernel.org
11281 W:      http://wireless.kernel.org/
11282 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11283 S:      Maintained
11284 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11285
11286 RTL8192CE WIRELESS DRIVER
11287 M:      Larry Finger <Larry.Finger@lwfinger.net>
11288 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11289 L:      linux-wireless@vger.kernel.org
11290 W:      http://wireless.kernel.org/
11291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11292 S:      Maintained
11293 F:      drivers/net/wireless/realtek/rtlwifi/
11294 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11295
11296 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11297 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11298 L:      linux-wireless@vger.kernel.org
11299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11300 S:      Maintained
11301 F:      drivers/net/wireless/realtek/rtl8xxxu/
11302
11303 S3 SAVAGE FRAMEBUFFER DRIVER
11304 M:      Antonino Daplas <adaplas@gmail.com>
11305 L:      linux-fbdev@vger.kernel.org
11306 S:      Maintained
11307 F:      drivers/video/fbdev/savage/
11308
11309 S390
11310 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11311 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11312 L:      linux-s390@vger.kernel.org
11313 W:      http://www.ibm.com/developerworks/linux/linux390/
11314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11315 S:      Supported
11316 F:      arch/s390/
11317 F:      drivers/s390/
11318 F:      Documentation/s390/
11319 F:      Documentation/driver-api/s390-drivers.rst
11320
11321 S390 COMMON I/O LAYER
11322 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11323 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11324 L:      linux-s390@vger.kernel.org
11325 W:      http://www.ibm.com/developerworks/linux/linux390/
11326 S:      Supported
11327 F:      drivers/s390/cio/
11328
11329 S390 DASD DRIVER
11330 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11331 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11332 L:      linux-s390@vger.kernel.org
11333 W:      http://www.ibm.com/developerworks/linux/linux390/
11334 S:      Supported
11335 F:      drivers/s390/block/dasd*
11336 F:      block/partitions/ibm.c
11337
11338 S390 NETWORK DRIVERS
11339 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11340 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11341 L:      linux-s390@vger.kernel.org
11342 W:      http://www.ibm.com/developerworks/linux/linux390/
11343 S:      Supported
11344 F:      drivers/s390/net/
11345
11346 S390 PCI SUBSYSTEM
11347 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11348 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11349 L:      linux-s390@vger.kernel.org
11350 W:      http://www.ibm.com/developerworks/linux/linux390/
11351 S:      Supported
11352 F:      arch/s390/pci/
11353 F:      drivers/pci/hotplug/s390_pci_hpc.c
11354
11355 S390 ZCRYPT DRIVER
11356 M:      Harald Freudenberger <freude@de.ibm.com>
11357 L:      linux-s390@vger.kernel.org
11358 W:      http://www.ibm.com/developerworks/linux/linux390/
11359 S:      Supported
11360 F:      drivers/s390/crypto/
11361
11362 S390 ZFCP DRIVER
11363 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11364 L:      linux-s390@vger.kernel.org
11365 W:      http://www.ibm.com/developerworks/linux/linux390/
11366 S:      Supported
11367 F:      drivers/s390/scsi/zfcp_*
11368
11369 S390 IUCV NETWORK LAYER
11370 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11371 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11372 L:      linux-s390@vger.kernel.org
11373 W:      http://www.ibm.com/developerworks/linux/linux390/
11374 S:      Supported
11375 F:      drivers/s390/net/*iucv*
11376 F:      include/net/iucv/
11377 F:      net/iucv/
11378
11379 S390 IOMMU (PCI)
11380 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11381 L:      linux-s390@vger.kernel.org
11382 W:      http://www.ibm.com/developerworks/linux/linux390/
11383 S:      Supported
11384 F:      drivers/iommu/s390-iommu.c
11385
11386 S390 VFIO-CCW DRIVER
11387 M:      Cornelia Huck <cohuck@redhat.com>
11388 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11389 L:      linux-s390@vger.kernel.org
11390 L:      kvm@vger.kernel.org
11391 S:      Supported
11392 F:      drivers/s390/cio/vfio_ccw*
11393 F:      Documentation/s390/vfio-ccw.txt
11394 F:      include/uapi/linux/vfio_ccw.h
11395
11396 S3C24XX SD/MMC Driver
11397 M:      Ben Dooks <ben-linux@fluff.org>
11398 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11399 S:      Supported
11400 F:      drivers/mmc/host/s3cmci.*
11401
11402 SAA6588 RDS RECEIVER DRIVER
11403 M:      Hans Verkuil <hverkuil@xs4all.nl>
11404 L:      linux-media@vger.kernel.org
11405 T:      git git://linuxtv.org/media_tree.git
11406 W:      https://linuxtv.org
11407 S:      Odd Fixes
11408 F:      drivers/media/i2c/saa6588*
11409
11410 SAA7134 VIDEO4LINUX DRIVER
11411 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11412 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11413 L:      linux-media@vger.kernel.org
11414 W:      https://linuxtv.org
11415 T:      git git://linuxtv.org/media_tree.git
11416 S:      Odd fixes
11417 F:      Documentation/media/v4l-drivers/saa7134*
11418 F:      drivers/media/pci/saa7134/
11419
11420 SAA7146 VIDEO4LINUX-2 DRIVER
11421 M:      Hans Verkuil <hverkuil@xs4all.nl>
11422 L:      linux-media@vger.kernel.org
11423 T:      git git://linuxtv.org/media_tree.git
11424 S:      Maintained
11425 F:      drivers/media/common/saa7146/
11426 F:      drivers/media/pci/saa7146/
11427 F:      include/media/saa7146*
11428
11429 SAMSUNG LAPTOP DRIVER
11430 M:      Corentin Chary <corentin.chary@gmail.com>
11431 L:      platform-driver-x86@vger.kernel.org
11432 S:      Maintained
11433 F:      drivers/platform/x86/samsung-laptop.c
11434
11435 SAMSUNG AUDIO (ASoC) DRIVERS
11436 M:      Krzysztof Kozlowski <krzk@kernel.org>
11437 M:      Sangbeom Kim <sbkim73@samsung.com>
11438 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11439 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11440 S:      Supported
11441 F:      sound/soc/samsung/
11442
11443 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11444 M:      Krzysztof Kozlowski <krzk@kernel.org>
11445 L:      linux-crypto@vger.kernel.org
11446 L:      linux-samsung-soc@vger.kernel.org
11447 S:      Maintained
11448 F:      drivers/crypto/exynos-rng.c
11449 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11450
11451 SAMSUNG FRAMEBUFFER DRIVER
11452 M:      Jingoo Han <jingoohan1@gmail.com>
11453 L:      linux-fbdev@vger.kernel.org
11454 S:      Maintained
11455 F:      drivers/video/fbdev/s3c-fb.c
11456
11457 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11458 M:      Sangbeom Kim <sbkim73@samsung.com>
11459 M:      Krzysztof Kozlowski <krzk@kernel.org>
11460 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11461 L:      linux-kernel@vger.kernel.org
11462 L:      linux-samsung-soc@vger.kernel.org
11463 S:      Supported
11464 F:      drivers/mfd/sec*.c
11465 F:      drivers/regulator/s2m*.c
11466 F:      drivers/regulator/s5m*.c
11467 F:      drivers/clk/clk-s2mps11.c
11468 F:      drivers/rtc/rtc-s5m.c
11469 F:      include/linux/mfd/samsung/
11470 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11471 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11472 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11473 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11474
11475 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11476 M:      Krzysztof Kozlowski <krzk@kernel.org>
11477 M:      Vladimir Zapolskiy <vz@mleia.com>
11478 L:      linux-crypto@vger.kernel.org
11479 L:      linux-samsung-soc@vger.kernel.org
11480 S:      Maintained
11481 F:      drivers/crypto/s5p-sss.c
11482
11483 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11484 M:      Kyungmin Park <kyungmin.park@samsung.com>
11485 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11486 L:      linux-media@vger.kernel.org
11487 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11488 S:      Supported
11489 F:      drivers/media/platform/exynos4-is/
11490
11491 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11492 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11493 L:      linux-media@vger.kernel.org
11494 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11495 S:      Maintained
11496 F:      drivers/media/platform/s3c-camif/
11497 F:      include/media/drv-intf/s3c_camif.h
11498
11499 SAMSUNG S5C73M3 CAMERA DRIVER
11500 M:      Kyungmin Park <kyungmin.park@samsung.com>
11501 M:      Andrzej Hajda <a.hajda@samsung.com>
11502 L:      linux-media@vger.kernel.org
11503 S:      Supported
11504 F:      drivers/media/i2c/s5c73m3/*
11505
11506 SAMSUNG S5K5BAF CAMERA DRIVER
11507 M:      Kyungmin Park <kyungmin.park@samsung.com>
11508 M:      Andrzej Hajda <a.hajda@samsung.com>
11509 L:      linux-media@vger.kernel.org
11510 S:      Supported
11511 F:      drivers/media/i2c/s5k5baf.c
11512
11513 SAMSUNG S3FWRN5 NFC DRIVER
11514 M:      Robert Baldyga <r.baldyga@samsung.com>
11515 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11516 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11517 S:      Supported
11518 F:      drivers/nfc/s3fwrn5
11519
11520 SAMSUNG SOC CLOCK DRIVERS
11521 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11522 M:      Tomasz Figa <tomasz.figa@gmail.com>
11523 M:      Chanwoo Choi <cw00.choi@samsung.com>
11524 S:      Supported
11525 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11526 F:      drivers/clk/samsung/
11527 F:      include/dt-bindings/clock/exynos*.h
11528 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11529
11530 SAMSUNG SPI DRIVERS
11531 M:      Kukjin Kim <kgene@kernel.org>
11532 M:      Krzysztof Kozlowski <krzk@kernel.org>
11533 M:      Andi Shyti <andi.shyti@samsung.com>
11534 L:      linux-spi@vger.kernel.org
11535 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11536 S:      Maintained
11537 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11538 F:      drivers/spi/spi-s3c*
11539 F:      include/linux/platform_data/spi-s3c64xx.h
11540
11541 SAMSUNG SXGBE DRIVERS
11542 M:      Byungho An <bh74.an@samsung.com>
11543 M:      Girish K S <ks.giri@samsung.com>
11544 M:      Vipul Pandya <vipul.pandya@samsung.com>
11545 S:      Supported
11546 L:      netdev@vger.kernel.org
11547 F:      drivers/net/ethernet/samsung/sxgbe/
11548
11549 SAMSUNG THERMAL DRIVER
11550 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11551 L:      linux-pm@vger.kernel.org
11552 L:      linux-samsung-soc@vger.kernel.org
11553 S:      Supported
11554 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11555 F:      drivers/thermal/samsung/
11556
11557 SAMSUNG USB2 PHY DRIVER
11558 M:      Kamil Debski <kamil@wypas.org>
11559 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11560 L:      linux-kernel@vger.kernel.org
11561 S:      Supported
11562 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11563 F:      Documentation/phy/samsung-usb2.txt
11564 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11565 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11566 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11567 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11568 F:      drivers/phy/samsung/phy-samsung-usb2.c
11569 F:      drivers/phy/samsung/phy-samsung-usb2.h
11570
11571 SERIAL DRIVERS
11572 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11573 L:      linux-serial@vger.kernel.org
11574 S:      Maintained
11575 F:      Documentation/devicetree/bindings/serial/
11576 F:      drivers/tty/serial/
11577
11578 SERIAL DEVICE BUS
11579 M:      Rob Herring <robh@kernel.org>
11580 L:      linux-serial@vger.kernel.org
11581 S:      Maintained
11582 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11583 F:      drivers/tty/serdev/
11584 F:      include/linux/serdev.h
11585
11586 SERIAL IR RECEIVER
11587 M:      Sean Young <sean@mess.org>
11588 L:      linux-media@vger.kernel.org
11589 S:      Maintained
11590 F:      drivers/media/rc/serial_ir.c
11591
11592 STI CEC DRIVER
11593 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11594 S:      Maintained
11595 F:      drivers/staging/media/st-cec/
11596 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11597
11598 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11599 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11600 L:      linux-s390@vger.kernel.org
11601 W:      http://www.ibm.com/developerworks/linux/linux390/
11602 S:      Supported
11603 F:      net/smc/
11604
11605 SYNOPSYS DESIGNWARE DMAC DRIVER
11606 M:      Viresh Kumar <vireshk@kernel.org>
11607 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11608 S:      Maintained
11609 F:      include/linux/dma/dw.h
11610 F:      include/linux/platform_data/dma-dw.h
11611 F:      drivers/dma/dw/
11612
11613 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
11614 M:      Jie Deng <jiedeng@synopsys.com>
11615 L:      netdev@vger.kernel.org
11616 S:      Supported
11617 F:      drivers/net/ethernet/synopsys/
11618
11619 SYNOPSYS DESIGNWARE I2C DRIVER
11620 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11621 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11622 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11623 L:      linux-i2c@vger.kernel.org
11624 S:      Maintained
11625 F:      drivers/i2c/busses/i2c-designware-*
11626 F:      include/linux/platform_data/i2c-designware.h
11627
11628 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11629 M:      Jaehoon Chung <jh80.chung@samsung.com>
11630 L:      linux-mmc@vger.kernel.org
11631 S:      Maintained
11632 F:      drivers/mmc/host/dw_mmc*
11633
11634 SYSTEM TRACE MODULE CLASS
11635 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11636 S:      Maintained
11637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11638 F:      Documentation/trace/stm.txt
11639 F:      drivers/hwtracing/stm/
11640 F:      include/linux/stm.h
11641 F:      include/uapi/linux/stm.h
11642
11643 TEE SUBSYSTEM
11644 M:      Jens Wiklander <jens.wiklander@linaro.org>
11645 S:      Maintained
11646 F:      include/linux/tee_drv.h
11647 F:      include/uapi/linux/tee.h
11648 F:      drivers/tee/
11649 F:      Documentation/tee.txt
11650
11651 THUNDERBOLT DRIVER
11652 M:      Andreas Noever <andreas.noever@gmail.com>
11653 M:      Michael Jamet <michael.jamet@intel.com>
11654 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11655 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
11656 S:      Maintained
11657 F:      drivers/thunderbolt/
11658
11659 TI BQ27XXX POWER SUPPLY DRIVER
11660 R:      Andrew F. Davis <afd@ti.com>
11661 F:      include/linux/power/bq27xxx_battery.h
11662 F:      drivers/power/supply/bq27xxx_battery.c
11663 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11664
11665 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11666 M:      John Stultz <john.stultz@linaro.org>
11667 M:      Thomas Gleixner <tglx@linutronix.de>
11668 R:      Stephen Boyd <sboyd@codeaurora.org>
11669 L:      linux-kernel@vger.kernel.org
11670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11671 S:      Supported
11672 F:      include/linux/clocksource.h
11673 F:      include/linux/time.h
11674 F:      include/linux/timex.h
11675 F:      include/uapi/linux/time.h
11676 F:      include/uapi/linux/timex.h
11677 F:      kernel/time/clocksource.c
11678 F:      kernel/time/time*.c
11679 F:      kernel/time/alarmtimer.c
11680 F:      kernel/time/ntp.c
11681 F:      tools/testing/selftests/timers/
11682
11683 TI TRF7970A NFC DRIVER
11684 M:      Mark Greer <mgreer@animalcreek.com>
11685 L:      linux-wireless@vger.kernel.org
11686 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11687 S:      Supported
11688 F:      drivers/nfc/trf7970a.c
11689 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
11690
11691 SC1200 WDT DRIVER
11692 M:      Zwane Mwaikambo <zwanem@gmail.com>
11693 S:      Maintained
11694 F:      drivers/watchdog/sc1200wdt.c
11695
11696 SCHEDULER
11697 M:      Ingo Molnar <mingo@redhat.com>
11698 M:      Peter Zijlstra <peterz@infradead.org>
11699 L:      linux-kernel@vger.kernel.org
11700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11701 S:      Maintained
11702 F:      kernel/sched/
11703 F:      include/linux/sched.h
11704 F:      include/uapi/linux/sched.h
11705 F:      include/linux/wait.h
11706
11707 SCORE ARCHITECTURE
11708 M:      Chen Liqin <liqin.linux@gmail.com>
11709 M:      Lennox Wu <lennox.wu@gmail.com>
11710 W:      http://www.sunplus.com
11711 S:      Supported
11712 F:      arch/score/
11713
11714 SCR24X CHIP CARD INTERFACE DRIVER
11715 M:      Lubomir Rintel <lkundrak@v3.sk>
11716 S:      Supported
11717 F:      drivers/char/pcmcia/scr24x_cs.c
11718
11719 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11720 M:      Sudeep Holla <sudeep.holla@arm.com>
11721 L:      linux-arm-kernel@lists.infradead.org
11722 S:      Maintained
11723 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11724 F:      drivers/clk/clk-scpi.c
11725 F:      drivers/cpufreq/scpi-cpufreq.c
11726 F:      drivers/firmware/arm_scpi.c
11727 F:      include/linux/scpi_protocol.h
11728
11729 SCSI CDROM DRIVER
11730 M:      Jens Axboe <axboe@kernel.dk>
11731 L:      linux-scsi@vger.kernel.org
11732 W:      http://www.kernel.dk
11733 S:      Maintained
11734 F:      drivers/scsi/sr*
11735
11736 SCSI RDMA PROTOCOL (SRP) INITIATOR
11737 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11738 L:      linux-rdma@vger.kernel.org
11739 S:      Supported
11740 W:      http://www.openfabrics.org
11741 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11743 F:      drivers/infiniband/ulp/srp/
11744 F:      include/scsi/srp.h
11745
11746 SCSI SG DRIVER
11747 M:      Doug Gilbert <dgilbert@interlog.com>
11748 L:      linux-scsi@vger.kernel.org
11749 W:      http://sg.danny.cz/sg
11750 S:      Maintained
11751 F:      Documentation/scsi/scsi-generic.txt
11752 F:      drivers/scsi/sg.c
11753 F:      include/scsi/sg.h
11754
11755 SCSI SUBSYSTEM
11756 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11758 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11760 L:      linux-scsi@vger.kernel.org
11761 S:      Maintained
11762 F:      Documentation/devicetree/bindings/scsi/
11763 F:      drivers/scsi/
11764 F:      include/scsi/
11765
11766 SCSI TAPE DRIVER
11767 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11768 L:      linux-scsi@vger.kernel.org
11769 S:      Maintained
11770 F:      Documentation/scsi/st.txt
11771 F:      drivers/scsi/st.*
11772 F:      drivers/scsi/st_*.h
11773
11774 SCTP PROTOCOL
11775 M:      Vlad Yasevich <vyasevich@gmail.com>
11776 M:      Neil Horman <nhorman@tuxdriver.com>
11777 L:      linux-sctp@vger.kernel.org
11778 W:      http://lksctp.sourceforge.net
11779 S:      Maintained
11780 F:      Documentation/networking/sctp.txt
11781 F:      include/linux/sctp.h
11782 F:      include/uapi/linux/sctp.h
11783 F:      include/net/sctp/
11784 F:      net/sctp/
11785
11786 SCx200 CPU SUPPORT
11787 M:      Jim Cromie <jim.cromie@gmail.com>
11788 S:      Odd Fixes
11789 F:      Documentation/i2c/busses/scx200_acb
11790 F:      arch/x86/platform/scx200/
11791 F:      drivers/watchdog/scx200_wdt.c
11792 F:      drivers/i2c/busses/scx200*
11793 F:      drivers/mtd/maps/scx200_docflash.c
11794 F:      include/linux/scx200.h
11795
11796 SCx200 GPIO DRIVER
11797 M:      Jim Cromie <jim.cromie@gmail.com>
11798 S:      Maintained
11799 F:      drivers/char/scx200_gpio.c
11800 F:      include/linux/scx200_gpio.h
11801
11802 SCx200 HRT CLOCKSOURCE DRIVER
11803 M:      Jim Cromie <jim.cromie@gmail.com>
11804 S:      Maintained
11805 F:      drivers/clocksource/scx200_hrt.c
11806
11807 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11808 M:      Sascha Sommer <saschasommer@freenet.de>
11809 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11810 S:      Maintained
11811 F:      drivers/mmc/host/sdricoh_cs.c
11812
11813 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11814 M:      Adrian Hunter <adrian.hunter@intel.com>
11815 L:      linux-mmc@vger.kernel.org
11816 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11817 S:      Maintained
11818 F:      drivers/mmc/host/sdhci*
11819 F:      include/linux/mmc/sdhci*
11820
11821 SECURE COMPUTING
11822 M:      Kees Cook <keescook@chromium.org>
11823 R:      Andy Lutomirski <luto@amacapital.net>
11824 R:      Will Drewry <wad@chromium.org>
11825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11826 S:      Supported
11827 F:      kernel/seccomp.c
11828 F:      include/uapi/linux/seccomp.h
11829 F:      include/linux/seccomp.h
11830 F:      tools/testing/selftests/seccomp/*
11831 F:      tools/testing/selftests/kselftest_harness.h
11832 F:      Documentation/userspace-api/seccomp_filter.rst
11833 K:      \bsecure_computing
11834 K:      \bTIF_SECCOMP\b
11835
11836 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11837 M:      Al Cooper <alcooperx@gmail.com>
11838 L:      linux-mmc@vger.kernel.org
11839 L:      bcm-kernel-feedback-list@broadcom.com
11840 S:      Maintained
11841 F:      drivers/mmc/host/sdhci-brcmstb*
11842
11843 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11844 M:      Ben Dooks <ben-linux@fluff.org>
11845 M:      Jaehoon Chung <jh80.chung@samsung.com>
11846 L:      linux-mmc@vger.kernel.org
11847 S:      Maintained
11848 F:      drivers/mmc/host/sdhci-s3c*
11849
11850 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11851 M:      Viresh Kumar <vireshk@kernel.org>
11852 L:      linux-mmc@vger.kernel.org
11853 S:      Maintained
11854 F:      drivers/mmc/host/sdhci-spear.c
11855
11856 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11857 M:      Scott Bauer <scott.bauer@intel.com>
11858 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11859 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11860 L:      linux-block@vger.kernel.org
11861 S:      Supported
11862 F:      block/sed*
11863 F:      block/opal_proto.h
11864 F:      include/linux/sed*
11865 F:      include/uapi/linux/sed*
11866
11867 SECURITY SUBSYSTEM
11868 M:      James Morris <james.l.morris@oracle.com>
11869 M:      "Serge E. Hallyn" <serge@hallyn.com>
11870 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11872 W:      http://kernsec.org/
11873 S:      Supported
11874 F:      security/
11875
11876 SECURITY CONTACT
11877 M:      Security Officers <security@kernel.org>
11878 S:      Supported
11879
11880 SELINUX SECURITY MODULE
11881 M:      Paul Moore <paul@paul-moore.com>
11882 M:      Stephen Smalley <sds@tycho.nsa.gov>
11883 M:      Eric Paris <eparis@parisplace.org>
11884 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11885 W:      http://selinuxproject.org
11886 T:      git git://git.infradead.org/users/pcmoore/selinux
11887 S:      Supported
11888 F:      include/linux/selinux*
11889 F:      security/selinux/
11890 F:      scripts/selinux/
11891 F:      Documentation/admin-guide/LSM/SELinux.rst
11892
11893 APPARMOR SECURITY MODULE
11894 M:      John Johansen <john.johansen@canonical.com>
11895 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11896 W:      apparmor.wiki.kernel.org
11897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11898 S:      Supported
11899 F:      security/apparmor/
11900 F:      Documentation/admin-guide/LSM/apparmor.rst
11901
11902 LOADPIN SECURITY MODULE
11903 M:      Kees Cook <keescook@chromium.org>
11904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11905 S:      Supported
11906 F:      security/loadpin/
11907 F:      Documentation/admin-guide/LSM/LoadPin.rst
11908
11909 YAMA SECURITY MODULE
11910 M:      Kees Cook <keescook@chromium.org>
11911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11912 S:      Supported
11913 F:      security/yama/
11914 F:      Documentation/admin-guide/LSM/Yama.rst
11915
11916 SENSABLE PHANTOM
11917 M:      Jiri Slaby <jirislaby@gmail.com>
11918 S:      Maintained
11919 F:      drivers/misc/phantom.c
11920 F:      include/uapi/linux/phantom.h
11921
11922 Emulex 10Gbps iSCSI - OneConnect DRIVER
11923 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11924 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11925 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11926 L:      linux-scsi@vger.kernel.org
11927 W:      http://www.broadcom.com
11928 S:      Supported
11929 F:      drivers/scsi/be2iscsi/
11930
11931 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11932 M:      Sathya Perla <sathya.perla@broadcom.com>
11933 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11934 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11935 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11936 L:      netdev@vger.kernel.org
11937 W:      http://www.emulex.com
11938 S:      Supported
11939 F:      drivers/net/ethernet/emulex/benet/
11940
11941 EMULEX ONECONNECT ROCE DRIVER
11942 M:      Selvin Xavier <selvin.xavier@broadcom.com>
11943 M:      Devesh Sharma <devesh.sharma@broadcom.com>
11944 L:      linux-rdma@vger.kernel.org
11945 W:      http://www.broadcom.com
11946 S:      Odd Fixes
11947 F:      drivers/infiniband/hw/ocrdma/
11948 F:      include/uapi/rdma/ocrdma-abi.h
11949
11950 SFC NETWORK DRIVER
11951 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11952 M:      Edward Cree <ecree@solarflare.com>
11953 M:      Bert Kenward <bkenward@solarflare.com>
11954 L:      netdev@vger.kernel.org
11955 S:      Supported
11956 F:      drivers/net/ethernet/sfc/
11957
11958 SGI GRU DRIVER
11959 M:      Dimitri Sivanich <sivanich@sgi.com>
11960 S:      Maintained
11961 F:      drivers/misc/sgi-gru/
11962
11963 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11964 M:      Pat Gefre <pfg@sgi.com>
11965 L:      linux-ia64@vger.kernel.org
11966 S:      Supported
11967 F:      Documentation/ia64/serial.txt
11968 F:      drivers/tty/serial/ioc?_serial.c
11969 F:      include/linux/ioc?.h
11970
11971 SGI XP/XPC/XPNET DRIVER
11972 M:      Cliff Whickman <cpw@sgi.com>
11973 M:      Robin Holt <robinmholt@gmail.com>
11974 S:      Maintained
11975 F:      drivers/misc/sgi-xp/
11976
11977 SI2157 MEDIA DRIVER
11978 M:      Antti Palosaari <crope@iki.fi>
11979 L:      linux-media@vger.kernel.org
11980 W:      https://linuxtv.org
11981 W:      http://palosaari.fi/linux/
11982 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11983 T:      git git://linuxtv.org/anttip/media_tree.git
11984 S:      Maintained
11985 F:      drivers/media/tuners/si2157*
11986
11987 SI2168 MEDIA DRIVER
11988 M:      Antti Palosaari <crope@iki.fi>
11989 L:      linux-media@vger.kernel.org
11990 W:      https://linuxtv.org
11991 W:      http://palosaari.fi/linux/
11992 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11993 T:      git git://linuxtv.org/anttip/media_tree.git
11994 S:      Maintained
11995 F:      drivers/media/dvb-frontends/si2168*
11996
11997 SI470X FM RADIO RECEIVER I2C DRIVER
11998 M:      Hans Verkuil <hverkuil@xs4all.nl>
11999 L:      linux-media@vger.kernel.org
12000 T:      git git://linuxtv.org/media_tree.git
12001 W:      https://linuxtv.org
12002 S:      Odd Fixes
12003 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12004
12005 SI470X FM RADIO RECEIVER USB DRIVER
12006 M:      Hans Verkuil <hverkuil@xs4all.nl>
12007 L:      linux-media@vger.kernel.org
12008 T:      git git://linuxtv.org/media_tree.git
12009 W:      https://linuxtv.org
12010 S:      Maintained
12011 F:      drivers/media/radio/si470x/radio-si470x-common.c
12012 F:      drivers/media/radio/si470x/radio-si470x.h
12013 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12014
12015 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12016 M:      Eduardo Valentin <edubezval@gmail.com>
12017 L:      linux-media@vger.kernel.org
12018 T:      git git://linuxtv.org/media_tree.git
12019 W:      https://linuxtv.org
12020 S:      Odd Fixes
12021 F:      drivers/media/radio/si4713/si4713.?
12022
12023 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12024 M:      Eduardo Valentin <edubezval@gmail.com>
12025 L:      linux-media@vger.kernel.org
12026 T:      git git://linuxtv.org/media_tree.git
12027 W:      https://linuxtv.org
12028 S:      Odd Fixes
12029 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12030
12031 SI4713 FM RADIO TRANSMITTER USB DRIVER
12032 M:      Hans Verkuil <hverkuil@xs4all.nl>
12033 L:      linux-media@vger.kernel.org
12034 T:      git git://linuxtv.org/media_tree.git
12035 W:      https://linuxtv.org
12036 S:      Maintained
12037 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12038
12039 SIANO DVB DRIVER
12040 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12041 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12042 L:      linux-media@vger.kernel.org
12043 W:      https://linuxtv.org
12044 T:      git git://linuxtv.org/media_tree.git
12045 S:      Odd fixes
12046 F:      drivers/media/common/siano/
12047 F:      drivers/media/usb/siano/
12048 F:      drivers/media/usb/siano/
12049 F:      drivers/media/mmc/siano/
12050
12051 SILEAD TOUCHSCREEN DRIVER
12052 M:      Hans de Goede <hdegoede@redhat.com>
12053 L:      linux-input@vger.kernel.org
12054 L:      platform-driver-x86@vger.kernel.org
12055 S:      Maintained
12056 F:      drivers/input/touchscreen/silead.c
12057 F:      drivers/platform/x86/silead_dmi.c
12058
12059 SIMPLEFB FB DRIVER
12060 M:      Hans de Goede <hdegoede@redhat.com>
12061 L:      linux-fbdev@vger.kernel.org
12062 S:      Maintained
12063 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12064 F:      drivers/video/fbdev/simplefb.c
12065 F:      include/linux/platform_data/simplefb.h
12066
12067 SH_VEU V4L2 MEM2MEM DRIVER
12068 L:      linux-media@vger.kernel.org
12069 S:      Orphan
12070 F:      drivers/media/platform/sh_veu.c
12071
12072 SH_VOU V4L2 OUTPUT DRIVER
12073 L:      linux-media@vger.kernel.org
12074 S:      Orphan
12075 F:      drivers/media/platform/sh_vou.c
12076 F:      include/media/drv-intf/sh_vou.h
12077
12078 SIMPLE FIRMWARE INTERFACE (SFI)
12079 M:      Len Brown <lenb@kernel.org>
12080 L:      sfi-devel@simplefirmware.org
12081 W:      http://simplefirmware.org/
12082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12083 S:      Supported
12084 F:      arch/x86/platform/sfi/
12085 F:      drivers/sfi/
12086 F:      include/linux/sfi*.h
12087
12088 SIMTEC EB110ATX (Chalice CATS)
12089 P:      Ben Dooks
12090 P:      Vincent Sanders <vince@simtec.co.uk>
12091 M:      Simtec Linux Team <linux@simtec.co.uk>
12092 W:      http://www.simtec.co.uk/products/EB110ATX/
12093 S:      Supported
12094
12095 SIMTEC EB2410ITX (BAST)
12096 P:      Ben Dooks
12097 P:      Vincent Sanders <vince@simtec.co.uk>
12098 M:      Simtec Linux Team <linux@simtec.co.uk>
12099 W:      http://www.simtec.co.uk/products/EB2410ITX/
12100 S:      Supported
12101 F:      arch/arm/mach-s3c24xx/mach-bast.c
12102 F:      arch/arm/mach-s3c24xx/bast-ide.c
12103 F:      arch/arm/mach-s3c24xx/bast-irq.c
12104
12105 SIPHASH PRF ROUTINES
12106 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12107 S:      Maintained
12108 F:      lib/siphash.c
12109 F:      lib/test_siphash.c
12110 F:      include/linux/siphash.h
12111
12112 TI DAVINCI MACHINE SUPPORT
12113 M:      Sekhar Nori <nsekhar@ti.com>
12114 M:      Kevin Hilman <khilman@kernel.org>
12115 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
12117 S:      Supported
12118 F:      arch/arm/mach-davinci/
12119 F:      drivers/i2c/busses/i2c-davinci.c
12120 F:      arch/arm/boot/dts/da850*
12121
12122 TI DAVINCI SERIES MEDIA DRIVER
12123 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
12124 L:      linux-media@vger.kernel.org
12125 W:      https://linuxtv.org
12126 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12127 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
12128 S:      Maintained
12129 F:      drivers/media/platform/davinci/
12130 F:      include/media/davinci/
12131
12132 TI DAVINCI SERIES GPIO DRIVER
12133 M:      Keerthy <j-keerthy@ti.com>
12134 L:      linux-gpio@vger.kernel.org
12135 S:      Maintained
12136 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
12137 F:      drivers/gpio/gpio-davinci.c
12138
12139 TI AM437X VPFE DRIVER
12140 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
12141 L:      linux-media@vger.kernel.org
12142 W:      https://linuxtv.org
12143 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12144 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
12145 S:      Maintained
12146 F:      drivers/media/platform/am437x/
12147
12148 OV2659 OMNIVISION SENSOR DRIVER
12149 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
12150 L:      linux-media@vger.kernel.org
12151 W:      https://linuxtv.org
12152 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12153 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
12154 S:      Maintained
12155 F:      drivers/media/i2c/ov2659.c
12156 F:      include/media/i2c/ov2659.h
12157
12158 SILICON MOTION SM712 FRAME BUFFER DRIVER
12159 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12160 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12161 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12162 L:      linux-fbdev@vger.kernel.org
12163 S:      Maintained
12164 F:      drivers/video/fbdev/sm712*
12165 F:      Documentation/fb/sm712fb.txt
12166
12167 SIS 190 ETHERNET DRIVER
12168 M:      Francois Romieu <romieu@fr.zoreil.com>
12169 L:      netdev@vger.kernel.org
12170 S:      Maintained
12171 F:      drivers/net/ethernet/sis/sis190.c
12172
12173 SIS 900/7016 FAST ETHERNET DRIVER
12174 M:      Daniele Venzano <venza@brownhat.org>
12175 W:      http://www.brownhat.org/sis900.html
12176 L:      netdev@vger.kernel.org
12177 S:      Maintained
12178 F:      drivers/net/ethernet/sis/sis900.*
12179
12180 SIS FRAMEBUFFER DRIVER
12181 M:      Thomas Winischhofer <thomas@winischhofer.net>
12182 W:      http://www.winischhofer.net/linuxsisvga.shtml
12183 S:      Maintained
12184 F:      Documentation/fb/sisfb.txt
12185 F:      drivers/video/fbdev/sis/
12186 F:      include/video/sisfb.h
12187
12188 SIS USB2VGA DRIVER
12189 M:      Thomas Winischhofer <thomas@winischhofer.net>
12190 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12191 S:      Maintained
12192 F:      drivers/usb/misc/sisusbvga/
12193
12194 SLAB ALLOCATOR
12195 M:      Christoph Lameter <cl@linux.com>
12196 M:      Pekka Enberg <penberg@kernel.org>
12197 M:      David Rientjes <rientjes@google.com>
12198 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12199 M:      Andrew Morton <akpm@linux-foundation.org>
12200 L:      linux-mm@kvack.org
12201 S:      Maintained
12202 F:      include/linux/sl?b*.h
12203 F:      mm/sl?b*
12204
12205 SLEEPABLE READ-COPY UPDATE (SRCU)
12206 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12207 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12208 M:      Josh Triplett <josh@joshtriplett.org>
12209 R:      Steven Rostedt <rostedt@goodmis.org>
12210 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12211 L:      linux-kernel@vger.kernel.org
12212 W:      http://www.rdrop.com/users/paulmck/RCU/
12213 S:      Supported
12214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12215 F:      include/linux/srcu.h
12216 F:      kernel/rcu/srcu.c
12217
12218 SMACK SECURITY MODULE
12219 M:      Casey Schaufler <casey@schaufler-ca.com>
12220 L:      linux-security-module@vger.kernel.org
12221 W:      http://schaufler-ca.com
12222 T:      git git://github.com/cschaufler/smack-next
12223 S:      Maintained
12224 F:      Documentation/admin-guide/LSM/Smack.rst
12225 F:      security/smack/
12226
12227 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
12228 M:      Kevin Hilman <khilman@kernel.org>
12229 M:      Nishanth Menon <nm@ti.com>
12230 S:      Maintained
12231 F:      drivers/power/avs/
12232 F:      include/linux/power/smartreflex.h
12233 L:      linux-pm@vger.kernel.org
12234
12235 SMC91x ETHERNET DRIVER
12236 M:      Nicolas Pitre <nico@fluxnic.net>
12237 S:      Odd Fixes
12238 F:      drivers/net/ethernet/smsc/smc91x.*
12239
12240 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12241 M:      Sakari Ailus <sakari.ailus@iki.fi>
12242 L:      linux-media@vger.kernel.org
12243 S:      Maintained
12244 F:      drivers/media/i2c/smiapp/
12245 F:      include/media/i2c/smiapp.h
12246 F:      drivers/media/i2c/smiapp-pll.c
12247 F:      drivers/media/i2c/smiapp-pll.h
12248 F:      include/uapi/linux/smiapp.h
12249 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12250
12251 SMM665 HARDWARE MONITOR DRIVER
12252 M:      Guenter Roeck <linux@roeck-us.net>
12253 L:      linux-hwmon@vger.kernel.org
12254 S:      Maintained
12255 F:      Documentation/hwmon/smm665
12256 F:      drivers/hwmon/smm665.c
12257
12258 SMSC EMC2103 HARDWARE MONITOR DRIVER
12259 M:      Steve Glendinning <steve.glendinning@shawell.net>
12260 L:      linux-hwmon@vger.kernel.org
12261 S:      Maintained
12262 F:      Documentation/hwmon/emc2103
12263 F:      drivers/hwmon/emc2103.c
12264
12265 SMSC SCH5627 HARDWARE MONITOR DRIVER
12266 M:      Hans de Goede <hdegoede@redhat.com>
12267 L:      linux-hwmon@vger.kernel.org
12268 S:      Supported
12269 F:      Documentation/hwmon/sch5627
12270 F:      drivers/hwmon/sch5627.c
12271
12272 SMSC47B397 HARDWARE MONITOR DRIVER
12273 M:      Jean Delvare <jdelvare@suse.com>
12274 L:      linux-hwmon@vger.kernel.org
12275 S:      Maintained
12276 F:      Documentation/hwmon/smsc47b397
12277 F:      drivers/hwmon/smsc47b397.c
12278
12279 SMSC911x ETHERNET DRIVER
12280 M:      Steve Glendinning <steve.glendinning@shawell.net>
12281 L:      netdev@vger.kernel.org
12282 S:      Maintained
12283 F:      include/linux/smsc911x.h
12284 F:      drivers/net/ethernet/smsc/smsc911x.*
12285
12286 SMSC9420 PCI ETHERNET DRIVER
12287 M:      Steve Glendinning <steve.glendinning@shawell.net>
12288 L:      netdev@vger.kernel.org
12289 S:      Maintained
12290 F:      drivers/net/ethernet/smsc/smsc9420.*
12291
12292 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12293 M:      Steve Glendinning <steve.glendinning@shawell.net>
12294 L:      linux-fbdev@vger.kernel.org
12295 S:      Maintained
12296 F:      drivers/video/fbdev/smscufx.c
12297
12298 SOC-CAMERA V4L2 SUBSYSTEM
12299 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12300 L:      linux-media@vger.kernel.org
12301 T:      git git://linuxtv.org/media_tree.git
12302 S:      Maintained
12303 F:      include/media/soc*
12304 F:      drivers/media/i2c/soc_camera/
12305 F:      drivers/media/platform/soc_camera/
12306
12307 SOEKRIS NET48XX LED SUPPORT
12308 M:      Chris Boot <bootc@bootc.net>
12309 S:      Maintained
12310 F:      drivers/leds/leds-net48xx.c
12311
12312 SOFTLOGIC 6x10 MPEG CODEC
12313 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12314 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12315 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12316 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12317 M:      Ismael Luceno <ismael@iodev.co.uk>
12318 L:      linux-media@vger.kernel.org
12319 S:      Supported
12320 F:      drivers/media/pci/solo6x10/
12321
12322 SOFTWARE RAID (Multiple Disks) SUPPORT
12323 M:      Shaohua Li <shli@kernel.org>
12324 L:      linux-raid@vger.kernel.org
12325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12326 S:      Supported
12327 F:      drivers/md/
12328 F:      include/linux/raid/
12329 F:      include/uapi/linux/raid/
12330
12331 SONIC NETWORK DRIVER
12332 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12333 L:      netdev@vger.kernel.org
12334 S:      Maintained
12335 F:      drivers/net/ethernet/natsemi/sonic.*
12336
12337 SONICS SILICON BACKPLANE DRIVER (SSB)
12338 M:      Michael Buesch <m@bues.ch>
12339 L:      linux-wireless@vger.kernel.org
12340 S:      Maintained
12341 F:      drivers/ssb/
12342 F:      include/linux/ssb/
12343
12344 SONY VAIO CONTROL DEVICE DRIVER
12345 M:      Mattia Dongili <malattia@linux.it>
12346 L:      platform-driver-x86@vger.kernel.org
12347 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12348 S:      Maintained
12349 F:      Documentation/laptops/sony-laptop.txt
12350 F:      drivers/char/sonypi.c
12351 F:      drivers/platform/x86/sony-laptop.c
12352 F:      include/linux/sony-laptop.h
12353
12354 SONY MEMORYSTICK CARD SUPPORT
12355 M:      Alex Dubov <oakad@yahoo.com>
12356 W:      http://tifmxx.berlios.de/
12357 S:      Maintained
12358 F:      drivers/memstick/host/tifm_ms.c
12359
12360 SONY MEMORYSTICK STANDARD SUPPORT
12361 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12362 S:      Maintained
12363 F:      drivers/memstick/core/ms_block.*
12364
12365 SOUND
12366 M:      Jaroslav Kysela <perex@perex.cz>
12367 M:      Takashi Iwai <tiwai@suse.com>
12368 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12369 W:      http://www.alsa-project.org/
12370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12371 T:      git git://git.alsa-project.org/alsa-kernel.git
12372 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12373 S:      Maintained
12374 F:      Documentation/sound/
12375 F:      include/sound/
12376 F:      include/uapi/sound/
12377 F:      sound/
12378
12379 SOUND - COMPRESSED AUDIO
12380 M:      Vinod Koul <vinod.koul@intel.com>
12381 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12383 S:      Supported
12384 F:      Documentation/sound/alsa/compress_offload.txt
12385 F:      include/sound/compress_driver.h
12386 F:      include/uapi/sound/compress_*
12387 F:      sound/core/compress_offload.c
12388 F:      sound/soc/soc-compress.c
12389
12390 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12391 M:      Liam Girdwood <lgirdwood@gmail.com>
12392 M:      Mark Brown <broonie@kernel.org>
12393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12394 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12395 W:      http://alsa-project.org/main/index.php/ASoC
12396 S:      Supported
12397 F:      Documentation/devicetree/bindings/sound/
12398 F:      Documentation/sound/alsa/soc/
12399 F:      sound/soc/
12400 F:      include/sound/soc*
12401
12402 SOUND - DMAENGINE HELPERS
12403 M:      Lars-Peter Clausen <lars@metafoo.de>
12404 S:      Supported
12405 F:      include/sound/dmaengine_pcm.h
12406 F:      sound/core/pcm_dmaengine.c
12407 F:      sound/soc/soc-generic-dmaengine-pcm.c
12408
12409 SP2 MEDIA DRIVER
12410 M:      Olli Salonen <olli.salonen@iki.fi>
12411 L:      linux-media@vger.kernel.org
12412 W:      https://linuxtv.org
12413 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12414 S:      Maintained
12415 F:      drivers/media/dvb-frontends/sp2*
12416
12417 SPARC + UltraSPARC (sparc/sparc64)
12418 M:      "David S. Miller" <davem@davemloft.net>
12419 L:      sparclinux@vger.kernel.org
12420 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12423 S:      Maintained
12424 F:      arch/sparc/
12425 F:      drivers/sbus/
12426
12427 SPARC SERIAL DRIVERS
12428 M:      "David S. Miller" <davem@davemloft.net>
12429 L:      sparclinux@vger.kernel.org
12430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12432 S:      Maintained
12433 F:      include/linux/sunserialcore.h
12434 F:      drivers/tty/serial/suncore.c
12435 F:      drivers/tty/serial/sunhv.c
12436 F:      drivers/tty/serial/sunsab.c
12437 F:      drivers/tty/serial/sunsab.h
12438 F:      drivers/tty/serial/sunsu.c
12439 F:      drivers/tty/serial/sunzilog.c
12440 F:      drivers/tty/serial/sunzilog.h
12441
12442 SPARSE CHECKER
12443 M:      "Christopher Li" <sparse@chrisli.org>
12444 L:      linux-sparse@vger.kernel.org
12445 W:      https://sparse.wiki.kernel.org/
12446 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12447 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12448 S:      Maintained
12449 F:      include/linux/compiler.h
12450
12451 SPEAR PLATFORM SUPPORT
12452 M:      Viresh Kumar <vireshk@kernel.org>
12453 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12454 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12455 W:      http://www.st.com/spear
12456 S:      Maintained
12457 F:      arch/arm/boot/dts/spear*
12458 F:      arch/arm/mach-spear/
12459
12460 SPEAR CLOCK FRAMEWORK SUPPORT
12461 M:      Viresh Kumar <vireshk@kernel.org>
12462 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12463 W:      http://www.st.com/spear
12464 S:      Maintained
12465 F:      drivers/clk/spear/
12466
12467 SPI NOR SUBSYSTEM
12468 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12469 M:      Marek Vasut <marek.vasut@gmail.com>
12470 L:      linux-mtd@lists.infradead.org
12471 W:      http://www.linux-mtd.infradead.org/
12472 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12473 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12474 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12475 S:      Maintained
12476 F:      drivers/mtd/spi-nor/
12477 F:      include/linux/mtd/spi-nor.h
12478
12479 SPI SUBSYSTEM
12480 M:      Mark Brown <broonie@kernel.org>
12481 L:      linux-spi@vger.kernel.org
12482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12483 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12484 S:      Maintained
12485 F:      Documentation/devicetree/bindings/spi/
12486 F:      Documentation/spi/
12487 F:      drivers/spi/
12488 F:      include/linux/spi/
12489 F:      include/uapi/linux/spi/
12490 F:      tools/spi/
12491
12492 SPIDERNET NETWORK DRIVER for CELL
12493 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12494 L:      netdev@vger.kernel.org
12495 S:      Supported
12496 F:      Documentation/networking/spider_net.txt
12497 F:      drivers/net/ethernet/toshiba/spider_net*
12498
12499 SPU FILE SYSTEM
12500 M:      Jeremy Kerr <jk@ozlabs.org>
12501 L:      linuxppc-dev@lists.ozlabs.org
12502 W:      http://www.ibm.com/developerworks/power/cell/
12503 S:      Supported
12504 F:      Documentation/filesystems/spufs.txt
12505 F:      arch/powerpc/platforms/cell/spufs/
12506
12507 SQUASHFS FILE SYSTEM
12508 M:      Phillip Lougher <phillip@squashfs.org.uk>
12509 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12510 W:      http://squashfs.org.uk
12511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12512 S:      Maintained
12513 F:      Documentation/filesystems/squashfs.txt
12514 F:      fs/squashfs/
12515
12516 SRM (Alpha) environment access
12517 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12518 S:      Maintained
12519 F:      arch/alpha/kernel/srm_env.c
12520
12521 STABLE BRANCH
12522 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12523 L:      stable@vger.kernel.org
12524 S:      Supported
12525 F:      Documentation/process/stable-kernel-rules.rst
12526
12527 STAGING SUBSYSTEM
12528 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12530 L:      devel@driverdev.osuosl.org
12531 S:      Supported
12532 F:      drivers/staging/
12533
12534 STAGING - COMEDI
12535 M:      Ian Abbott <abbotti@mev.co.uk>
12536 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12537 S:      Odd Fixes
12538 F:      drivers/staging/comedi/
12539
12540 STAGING - FLARION FT1000 DRIVERS
12541 M:      Marek Belisko <marek.belisko@gmail.com>
12542 S:      Odd Fixes
12543 F:      drivers/staging/ft1000/
12544
12545 STAGING - INDUSTRIAL IO
12546 M:      Jonathan Cameron <jic23@kernel.org>
12547 L:      linux-iio@vger.kernel.org
12548 S:      Odd Fixes
12549 F:      Documentation/devicetree/bindings/staging/iio/
12550 F:      drivers/staging/iio/
12551
12552 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12553 M:      Jarod Wilson <jarod@wilsonet.com>
12554 W:      http://www.lirc.org/
12555 S:      Odd Fixes
12556 F:      drivers/staging/media/lirc/
12557
12558 STAGING - LUSTRE PARALLEL FILESYSTEM
12559 M:      Oleg Drokin <oleg.drokin@intel.com>
12560 M:      Andreas Dilger <andreas.dilger@intel.com>
12561 M:      James Simmons <jsimmons@infradead.org>
12562 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12563 W:      http://wiki.lustre.org/
12564 S:      Maintained
12565 F:      drivers/staging/lustre
12566
12567 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12568 M:      Marc Dietrich <marvin24@gmx.de>
12569 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12570 L:      linux-tegra@vger.kernel.org
12571 S:      Maintained
12572 F:      drivers/staging/nvec/
12573
12574 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12575 M:      Jens Frederich <jfrederich@gmail.com>
12576 M:      Daniel Drake <dsd@laptop.org>
12577 M:      Jon Nettleton <jon.nettleton@gmail.com>
12578 W:      http://wiki.laptop.org/go/DCON
12579 S:      Maintained
12580 F:      drivers/staging/olpc_dcon/
12581
12582 STAGING - REALTEK RTL8712U DRIVERS
12583 M:      Larry Finger <Larry.Finger@lwfinger.net>
12584 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12585 S:      Odd Fixes
12586 F:      drivers/staging/rtl8712/
12587
12588 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12589 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12590 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12591 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12592 L:      linux-fbdev@vger.kernel.org
12593 S:      Maintained
12594 F:      drivers/staging/sm750fb/
12595
12596 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12597 M:      William Hubbs <w.d.hubbs@gmail.com>
12598 M:      Chris Brannon <chris@the-brannons.com>
12599 M:      Kirk Reiser <kirk@reisers.ca>
12600 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12601 L:      speakup@linux-speakup.org
12602 W:      http://www.linux-speakup.org/
12603 S:      Odd Fixes
12604 F:      drivers/staging/speakup/
12605
12606 STAGING - VIA VT665X DRIVERS
12607 M:      Forest Bond <forest@alittletooquiet.net>
12608 S:      Odd Fixes
12609 F:      drivers/staging/vt665?/
12610
12611 STAGING - WILC1000 WIFI DRIVER
12612 M:      Aditya Shankar <aditya.shankar@microchip.com>
12613 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12614 L:      linux-wireless@vger.kernel.org
12615 S:      Supported
12616 F:      drivers/staging/wilc1000/
12617
12618 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12619 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12620 S:      Odd Fixes
12621 F:      drivers/staging/xgifb/
12622
12623 STARFIRE/DURALAN NETWORK DRIVER
12624 M:      Ion Badulescu <ionut@badula.org>
12625 S:      Odd Fixes
12626 F:      drivers/net/ethernet/adaptec/starfire*
12627
12628 SUN3/3X
12629 M:      Sam Creasey <sammy@sammy.net>
12630 W:      http://sammy.net/sun3/
12631 S:      Maintained
12632 F:      arch/m68k/kernel/*sun3*
12633 F:      arch/m68k/sun3*/
12634 F:      arch/m68k/include/asm/sun3*
12635 F:      drivers/net/ethernet/i825xx/sun3*
12636
12637 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12638 M:      Hans de Goede <hdegoede@redhat.com>
12639 L:      linux-input@vger.kernel.org
12640 S:      Maintained
12641 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12642 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12643
12644 SUNDANCE NETWORK DRIVER
12645 M:      Denis Kirjanov <kda@linux-powerpc.org>
12646 L:      netdev@vger.kernel.org
12647 S:      Maintained
12648 F:      drivers/net/ethernet/dlink/sundance.c
12649
12650 SUPERH
12651 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12652 M:      Rich Felker <dalias@libc.org>
12653 L:      linux-sh@vger.kernel.org
12654 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12655 S:      Maintained
12656 F:      Documentation/sh/
12657 F:      arch/sh/
12658 F:      drivers/sh/
12659
12660 SUSPEND TO RAM
12661 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12662 M:      Len Brown <len.brown@intel.com>
12663 M:      Pavel Machek <pavel@ucw.cz>
12664 L:      linux-pm@vger.kernel.org
12665 B:      https://bugzilla.kernel.org
12666 S:      Supported
12667 F:      Documentation/power/
12668 F:      arch/x86/kernel/acpi/
12669 F:      drivers/base/power/
12670 F:      kernel/power/
12671 F:      include/linux/suspend.h
12672 F:      include/linux/freezer.h
12673 F:      include/linux/pm.h
12674
12675 SVGA HANDLING
12676 M:      Martin Mares <mj@ucw.cz>
12677 L:      linux-video@atrey.karlin.mff.cuni.cz
12678 S:      Maintained
12679 F:      Documentation/svga.txt
12680 F:      arch/x86/boot/video*
12681
12682 SWIOTLB SUBSYSTEM
12683 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12684 L:      linux-kernel@vger.kernel.org
12685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12686 S:      Supported
12687 F:      lib/swiotlb.c
12688 F:      arch/*/kernel/pci-swiotlb.c
12689 F:      include/linux/swiotlb.h
12690
12691 SWITCHDEV
12692 M:      Jiri Pirko <jiri@resnulli.us>
12693 M:      Ivan Vecera <ivecera@redhat.com>
12694 L:      netdev@vger.kernel.org
12695 S:      Supported
12696 F:      net/switchdev/
12697 F:      include/net/switchdev.h
12698
12699 SYNOPSYS ARC ARCHITECTURE
12700 M:      Vineet Gupta <vgupta@synopsys.com>
12701 L:      linux-snps-arc@lists.infradead.org
12702 S:      Supported
12703 F:      arch/arc/
12704 F:      Documentation/devicetree/bindings/arc/*
12705 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12706 F:      drivers/clocksource/arc_timer.c
12707 F:      drivers/tty/serial/arc_uart.c
12708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12709
12710 SYNOPSYS ARC SDP platform support
12711 M:      Alexey Brodkin <abrodkin@synopsys.com>
12712 S:      Supported
12713 F:      arch/arc/plat-axs10x
12714 F:      arch/arc/boot/dts/ax*
12715 F:      Documentation/devicetree/bindings/arc/axs10*
12716
12717 SYSTEM CONFIGURATION (SYSCON)
12718 M:      Lee Jones <lee.jones@linaro.org>
12719 M:      Arnd Bergmann <arnd@arndb.de>
12720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12721 S:      Supported
12722 F:      drivers/mfd/syscon.c
12723
12724 SYSTEM RESET/SHUTDOWN DRIVERS
12725 M:      Sebastian Reichel <sre@kernel.org>
12726 L:      linux-pm@vger.kernel.org
12727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12728 S:      Maintained
12729 F:      Documentation/devicetree/bindings/power/reset/
12730 F:      drivers/power/reset/
12731
12732 SYSV FILESYSTEM
12733 M:      Christoph Hellwig <hch@infradead.org>
12734 S:      Maintained
12735 F:      Documentation/filesystems/sysv-fs.txt
12736 F:      fs/sysv/
12737 F:      include/linux/sysv_fs.h
12738
12739 TARGET SUBSYSTEM
12740 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12741 L:      linux-scsi@vger.kernel.org
12742 L:      target-devel@vger.kernel.org
12743 W:      http://www.linux-iscsi.org
12744 W:      http://groups.google.com/group/linux-iscsi-target-dev
12745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12746 S:      Supported
12747 F:      drivers/target/
12748 F:      include/target/
12749 F:      Documentation/target/
12750
12751 TASKSTATS STATISTICS INTERFACE
12752 M:      Balbir Singh <bsingharora@gmail.com>
12753 S:      Maintained
12754 F:      Documentation/accounting/taskstats*
12755 F:      include/linux/taskstats*
12756 F:      kernel/taskstats.c
12757
12758 TC subsystem
12759 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12760 M:      Cong Wang <xiyou.wangcong@gmail.com>
12761 M:      Jiri Pirko <jiri@resnulli.us>
12762 L:      netdev@vger.kernel.org
12763 S:      Maintained
12764 F:      include/net/pkt_cls.h
12765 F:      include/net/pkt_sched.h
12766 F:      include/net/tc_act/
12767 F:      include/uapi/linux/pkt_cls.h
12768 F:      include/uapi/linux/pkt_sched.h
12769 F:      include/uapi/linux/tc_act/
12770 F:      include/uapi/linux/tc_ematch/
12771 F:      net/sched/
12772
12773 TCP LOW PRIORITY MODULE
12774 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12775 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12776 W:      http://tcp-lp-mod.sourceforge.net/
12777 S:      Maintained
12778 F:      net/ipv4/tcp_lp.c
12779
12780 TDA10071 MEDIA DRIVER
12781 M:      Antti Palosaari <crope@iki.fi>
12782 L:      linux-media@vger.kernel.org
12783 W:      https://linuxtv.org
12784 W:      http://palosaari.fi/linux/
12785 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12786 T:      git git://linuxtv.org/anttip/media_tree.git
12787 S:      Maintained
12788 F:      drivers/media/dvb-frontends/tda10071*
12789
12790 TDA18212 MEDIA DRIVER
12791 M:      Antti Palosaari <crope@iki.fi>
12792 L:      linux-media@vger.kernel.org
12793 W:      https://linuxtv.org
12794 W:      http://palosaari.fi/linux/
12795 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12796 T:      git git://linuxtv.org/anttip/media_tree.git
12797 S:      Maintained
12798 F:      drivers/media/tuners/tda18212*
12799
12800 TDA18218 MEDIA DRIVER
12801 M:      Antti Palosaari <crope@iki.fi>
12802 L:      linux-media@vger.kernel.org
12803 W:      https://linuxtv.org
12804 W:      http://palosaari.fi/linux/
12805 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12806 T:      git git://linuxtv.org/anttip/media_tree.git
12807 S:      Maintained
12808 F:      drivers/media/tuners/tda18218*
12809
12810 TDA18271 MEDIA DRIVER
12811 M:      Michael Krufky <mkrufky@linuxtv.org>
12812 L:      linux-media@vger.kernel.org
12813 W:      https://linuxtv.org
12814 W:      http://github.com/mkrufky
12815 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12816 T:      git git://linuxtv.org/mkrufky/tuners.git
12817 S:      Maintained
12818 F:      drivers/media/tuners/tda18271*
12819
12820 TDA827x MEDIA DRIVER
12821 M:      Michael Krufky <mkrufky@linuxtv.org>
12822 L:      linux-media@vger.kernel.org
12823 W:      https://linuxtv.org
12824 W:      http://github.com/mkrufky
12825 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12826 T:      git git://linuxtv.org/mkrufky/tuners.git
12827 S:      Maintained
12828 F:      drivers/media/tuners/tda8290.*
12829
12830 TDA8290 MEDIA DRIVER
12831 M:      Michael Krufky <mkrufky@linuxtv.org>
12832 L:      linux-media@vger.kernel.org
12833 W:      https://linuxtv.org
12834 W:      http://github.com/mkrufky
12835 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12836 T:      git git://linuxtv.org/mkrufky/tuners.git
12837 S:      Maintained
12838 F:      drivers/media/tuners/tda8290.*
12839
12840 TDA9840 MEDIA DRIVER
12841 M:      Hans Verkuil <hverkuil@xs4all.nl>
12842 L:      linux-media@vger.kernel.org
12843 T:      git git://linuxtv.org/media_tree.git
12844 W:      https://linuxtv.org
12845 S:      Maintained
12846 F:      drivers/media/i2c/tda9840*
12847
12848 TEA5761 TUNER DRIVER
12849 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12850 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12851 L:      linux-media@vger.kernel.org
12852 W:      https://linuxtv.org
12853 T:      git git://linuxtv.org/media_tree.git
12854 S:      Odd fixes
12855 F:      drivers/media/tuners/tea5761.*
12856
12857 TEA5767 TUNER DRIVER
12858 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12859 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12860 L:      linux-media@vger.kernel.org
12861 W:      https://linuxtv.org
12862 T:      git git://linuxtv.org/media_tree.git
12863 S:      Maintained
12864 F:      drivers/media/tuners/tea5767.*
12865
12866 TEA6415C MEDIA DRIVER
12867 M:      Hans Verkuil <hverkuil@xs4all.nl>
12868 L:      linux-media@vger.kernel.org
12869 T:      git git://linuxtv.org/media_tree.git
12870 W:      https://linuxtv.org
12871 S:      Maintained
12872 F:      drivers/media/i2c/tea6415c*
12873
12874 TEA6420 MEDIA DRIVER
12875 M:      Hans Verkuil <hverkuil@xs4all.nl>
12876 L:      linux-media@vger.kernel.org
12877 T:      git git://linuxtv.org/media_tree.git
12878 W:      https://linuxtv.org
12879 S:      Maintained
12880 F:      drivers/media/i2c/tea6420*
12881
12882 TEAM DRIVER
12883 M:      Jiri Pirko <jiri@resnulli.us>
12884 L:      netdev@vger.kernel.org
12885 S:      Supported
12886 F:      drivers/net/team/
12887 F:      include/linux/if_team.h
12888 F:      include/uapi/linux/if_team.h
12889
12890 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12891 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12892 S:      Maintained
12893 F:      arch/x86/platform/ts5500/
12894
12895 TECHNOTREND USB IR RECEIVER
12896 M:      Sean Young <sean@mess.org>
12897 L:      linux-media@vger.kernel.org
12898 S:      Maintained
12899 F:      drivers/media/rc/ttusbir.c
12900
12901 TEGRA ARCHITECTURE SUPPORT
12902 M:      Thierry Reding <thierry.reding@gmail.com>
12903 M:      Jonathan Hunter <jonathanh@nvidia.com>
12904 L:      linux-tegra@vger.kernel.org
12905 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12907 S:      Supported
12908 N:      [^a-z]tegra
12909
12910 TEGRA CLOCK DRIVER
12911 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12912 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12913 S:      Supported
12914 F:      drivers/clk/tegra/
12915
12916 TEGRA DMA DRIVERS
12917 M:      Laxman Dewangan <ldewangan@nvidia.com>
12918 M:      Jon Hunter <jonathanh@nvidia.com>
12919 S:      Supported
12920 F:      drivers/dma/tegra*
12921
12922 TEGRA I2C DRIVER
12923 M:      Laxman Dewangan <ldewangan@nvidia.com>
12924 S:      Supported
12925 F:      drivers/i2c/busses/i2c-tegra.c
12926
12927 TEGRA IOMMU DRIVERS
12928 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12929 S:      Supported
12930 F:      drivers/iommu/tegra*
12931
12932 TEGRA KBC DRIVER
12933 M:      Rakesh Iyer <riyer@nvidia.com>
12934 M:      Laxman Dewangan <ldewangan@nvidia.com>
12935 S:      Supported
12936 F:      drivers/input/keyboard/tegra-kbc.c
12937
12938 TEGRA PWM DRIVER
12939 M:      Thierry Reding <thierry.reding@gmail.com>
12940 S:      Supported
12941 F:      drivers/pwm/pwm-tegra.c
12942
12943 TEGRA SERIAL DRIVER
12944 M:      Laxman Dewangan <ldewangan@nvidia.com>
12945 S:      Supported
12946 F:      drivers/tty/serial/serial-tegra.c
12947
12948 TEGRA SPI DRIVER
12949 M:      Laxman Dewangan <ldewangan@nvidia.com>
12950 S:      Supported
12951 F:      drivers/spi/spi-tegra*
12952
12953 TEHUTI ETHERNET DRIVER
12954 M:      Andy Gospodarek <andy@greyhouse.net>
12955 L:      netdev@vger.kernel.org
12956 S:      Supported
12957 F:      drivers/net/ethernet/tehuti/*
12958
12959 Telecom Clock Driver for MCPL0010
12960 M:      Mark Gross <mark.gross@intel.com>
12961 S:      Supported
12962 F:      drivers/char/tlclk.c
12963
12964 TENSILICA XTENSA PORT (xtensa)
12965 M:      Chris Zankel <chris@zankel.net>
12966 M:      Max Filippov <jcmvbkbc@gmail.com>
12967 L:      linux-xtensa@linux-xtensa.org
12968 T:      git git://github.com/czankel/xtensa-linux.git
12969 S:      Maintained
12970 F:      arch/xtensa/
12971 F:      drivers/irqchip/irq-xtensa-*
12972
12973 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12974 M:      Nishanth Menon <nm@ti.com>
12975 M:      Tero Kristo <t-kristo@ti.com>
12976 M:      Santosh Shilimkar <ssantosh@kernel.org>
12977 L:      linux-arm-kernel@lists.infradead.org
12978 S:      Maintained
12979 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12980 F:      drivers/firmware/ti_sci*
12981 F:      include/linux/soc/ti/ti_sci_protocol.h
12982 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12983 F:      include/dt-bindings/genpd/k2g.h
12984 F:      drivers/soc/ti/ti_sci_pm_domains.c
12985 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
12986 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
12987 F:      drivers/clk/keystone/sci-clk.c
12988 F:      drivers/reset/reset-ti-sci.c
12989
12990 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12991 M:      Hans Verkuil <hverkuil@xs4all.nl>
12992 L:      linux-media@vger.kernel.org
12993 T:      git git://linuxtv.org/media_tree.git
12994 W:      https://linuxtv.org
12995 S:      Maintained
12996 F:      drivers/media/radio/radio-raremono.c
12997
12998 THERMAL
12999 M:      Zhang Rui <rui.zhang@intel.com>
13000 M:      Eduardo Valentin <edubezval@gmail.com>
13001 L:      linux-pm@vger.kernel.org
13002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13004 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13005 S:      Supported
13006 F:      drivers/thermal/
13007 F:      include/linux/thermal.h
13008 F:      include/uapi/linux/thermal.h
13009 F:      include/linux/cpu_cooling.h
13010 F:      Documentation/devicetree/bindings/thermal/
13011
13012 THERMAL/CPU_COOLING
13013 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13014 M:      Viresh Kumar <viresh.kumar@linaro.org>
13015 M:      Javi Merino <javi.merino@kernel.org>
13016 L:      linux-pm@vger.kernel.org
13017 S:      Supported
13018 F:      Documentation/thermal/cpu-cooling-api.txt
13019 F:      drivers/thermal/cpu_cooling.c
13020 F:      include/linux/cpu_cooling.h
13021
13022 THINKPAD ACPI EXTRAS DRIVER
13023 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13024 L:      ibm-acpi-devel@lists.sourceforge.net
13025 L:      platform-driver-x86@vger.kernel.org
13026 W:      http://ibm-acpi.sourceforge.net
13027 W:      http://thinkwiki.org/wiki/Ibm-acpi
13028 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13029 S:      Maintained
13030 F:      drivers/platform/x86/thinkpad_acpi.c
13031
13032 TI BANDGAP AND THERMAL DRIVER
13033 M:      Eduardo Valentin <edubezval@gmail.com>
13034 M:      Keerthy <j-keerthy@ti.com>
13035 L:      linux-pm@vger.kernel.org
13036 L:      linux-omap@vger.kernel.org
13037 S:      Maintained
13038 F:      drivers/thermal/ti-soc-thermal/
13039
13040 TI VPE/CAL DRIVERS
13041 M:      Benoit Parrot <bparrot@ti.com>
13042 L:      linux-media@vger.kernel.org
13043 W:      http://linuxtv.org/
13044 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13045 S:      Maintained
13046 F:      drivers/media/platform/ti-vpe/
13047
13048 TI CDCE706 CLOCK DRIVER
13049 M:      Max Filippov <jcmvbkbc@gmail.com>
13050 S:      Maintained
13051 F:      drivers/clk/clk-cdce706.c
13052
13053 TI CLOCK DRIVER
13054 M:      Tero Kristo <t-kristo@ti.com>
13055 L:      linux-omap@vger.kernel.org
13056 S:      Maintained
13057 F:      drivers/clk/ti/
13058 F:      include/linux/clk/ti.h
13059
13060 TI ETHERNET SWITCH DRIVER (CPSW)
13061 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13062 L:      linux-omap@vger.kernel.org
13063 L:      netdev@vger.kernel.org
13064 S:      Maintained
13065 F:      drivers/net/ethernet/ti/cpsw*
13066 F:      drivers/net/ethernet/ti/davinci*
13067
13068 TI FLASH MEDIA INTERFACE DRIVER
13069 M:      Alex Dubov <oakad@yahoo.com>
13070 S:      Maintained
13071 F:      drivers/misc/tifm*
13072 F:      drivers/mmc/host/tifm_sd.c
13073 F:      include/linux/tifm.h
13074
13075 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13076 M:      Santosh Shilimkar <ssantosh@kernel.org>
13077 L:      linux-kernel@vger.kernel.org
13078 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13079 S:      Maintained
13080 F:      drivers/soc/ti/*
13081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13082
13083
13084 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13085 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13086 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13087 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13088 S:      Maintained
13089 F:      sound/soc/codecs/lm49453*
13090 F:      sound/soc/codecs/isabelle*
13091
13092 TI LP855x BACKLIGHT DRIVER
13093 M:      Milo Kim <milo.kim@ti.com>
13094 S:      Maintained
13095 F:      Documentation/backlight/lp855x-driver.txt
13096 F:      drivers/video/backlight/lp855x_bl.c
13097 F:      include/linux/platform_data/lp855x.h
13098
13099 TI LP8727 CHARGER DRIVER
13100 M:      Milo Kim <milo.kim@ti.com>
13101 S:      Maintained
13102 F:      drivers/power/supply/lp8727_charger.c
13103 F:      include/linux/platform_data/lp8727.h
13104
13105 TI LP8788 MFD DRIVER
13106 M:      Milo Kim <milo.kim@ti.com>
13107 S:      Maintained
13108 F:      drivers/iio/adc/lp8788_adc.c
13109 F:      drivers/leds/leds-lp8788.c
13110 F:      drivers/mfd/lp8788*.c
13111 F:      drivers/power/supply/lp8788-charger.c
13112 F:      drivers/regulator/lp8788-*.c
13113 F:      include/linux/mfd/lp8788*.h
13114
13115 TI NETCP ETHERNET DRIVER
13116 M:      Wingman Kwok <w-kwok2@ti.com>
13117 M:      Murali Karicheri <m-karicheri2@ti.com>
13118 L:      netdev@vger.kernel.org
13119 S:      Maintained
13120 F:      drivers/net/ethernet/ti/netcp*
13121
13122 TI TAS571X FAMILY ASoC CODEC DRIVER
13123 M:      Kevin Cernekee <cernekee@chromium.org>
13124 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13125 S:      Odd Fixes
13126 F:      sound/soc/codecs/tas571x*
13127
13128 TI TWL4030 SERIES SOC CODEC DRIVER
13129 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13130 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13131 S:      Maintained
13132 F:      sound/soc/codecs/twl4030*
13133
13134 TI WILINK WIRELESS DRIVERS
13135 L:      linux-wireless@vger.kernel.org
13136 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13137 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13139 S:      Orphan
13140 F:      drivers/net/wireless/ti/
13141 F:      include/linux/wl12xx.h
13142
13143 TIPC NETWORK LAYER
13144 M:      Jon Maloy <jon.maloy@ericsson.com>
13145 M:      Ying Xue <ying.xue@windriver.com>
13146 L:      netdev@vger.kernel.org (core kernel code)
13147 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13148 W:      http://tipc.sourceforge.net/
13149 S:      Maintained
13150 F:      include/uapi/linux/tipc*.h
13151 F:      net/tipc/
13152
13153 TILE ARCHITECTURE
13154 M:      Chris Metcalf <cmetcalf@mellanox.com>
13155 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13157 S:      Supported
13158 F:      arch/tile/
13159 F:      drivers/char/tile-srom.c
13160 F:      drivers/edac/tile_edac.c
13161 F:      drivers/net/ethernet/tile/
13162 F:      drivers/rtc/rtc-tile.c
13163 F:      drivers/tty/hvc/hvc_tile.c
13164 F:      drivers/tty/serial/tilegx.c
13165 F:      drivers/usb/host/*-tilegx.c
13166 F:      include/linux/usb/tilegx.h
13167
13168 TLAN NETWORK DRIVER
13169 M:      Samuel Chessman <chessman@tux.org>
13170 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13171 W:      http://sourceforge.net/projects/tlan/
13172 S:      Maintained
13173 F:      Documentation/networking/tlan.txt
13174 F:      drivers/net/ethernet/ti/tlan.*
13175
13176 TOMOYO SECURITY MODULE
13177 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13178 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13179 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13180 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13181 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13182 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13183 W:      http://tomoyo.sourceforge.jp/
13184 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13185 S:      Maintained
13186 F:      security/tomoyo/
13187
13188 TOPSTAR LAPTOP EXTRAS DRIVER
13189 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13190 L:      platform-driver-x86@vger.kernel.org
13191 S:      Maintained
13192 F:      drivers/platform/x86/topstar-laptop.c
13193
13194 TOSHIBA ACPI EXTRAS DRIVER
13195 M:      Azael Avalos <coproscefalo@gmail.com>
13196 L:      platform-driver-x86@vger.kernel.org
13197 S:      Maintained
13198 F:      drivers/platform/x86/toshiba_acpi.c
13199
13200 TOSHIBA BLUETOOTH DRIVER
13201 M:      Azael Avalos <coproscefalo@gmail.com>
13202 L:      platform-driver-x86@vger.kernel.org
13203 S:      Maintained
13204 F:      drivers/platform/x86/toshiba_bluetooth.c
13205
13206 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13207 M:      Azael Avalos <coproscefalo@gmail.com>
13208 L:      platform-driver-x86@vger.kernel.org
13209 S:      Maintained
13210 F:      drivers/platform/x86/toshiba_haps.c
13211
13212 TOSHIBA WMI HOTKEYS DRIVER
13213 M:      Azael Avalos <coproscefalo@gmail.com>
13214 L:      platform-driver-x86@vger.kernel.org
13215 S:      Maintained
13216 F:      drivers/platform/x86/toshiba-wmi.c
13217
13218 TOSHIBA SMM DRIVER
13219 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13220 W:      http://www.buzzard.org.uk/toshiba/
13221 S:      Maintained
13222 F:      drivers/char/toshiba.c
13223 F:      include/linux/toshiba.h
13224 F:      include/uapi/linux/toshiba.h
13225
13226 TOSHIBA TC358743 DRIVER
13227 M:      Mats Randgaard <matrandg@cisco.com>
13228 L:      linux-media@vger.kernel.org
13229 S:      Maintained
13230 F:      drivers/media/i2c/tc358743*
13231 F:      include/media/i2c/tc358743.h
13232
13233 TMIO/SDHI MMC DRIVER
13234 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13235 L:      linux-mmc@vger.kernel.org
13236 S:      Supported
13237 F:      drivers/mmc/host/tmio_mmc*
13238 F:      drivers/mmc/host/renesas_sdhi*
13239 F:      include/linux/mfd/tmio.h
13240
13241 TMP401 HARDWARE MONITOR DRIVER
13242 M:      Guenter Roeck <linux@roeck-us.net>
13243 L:      linux-hwmon@vger.kernel.org
13244 S:      Maintained
13245 F:      Documentation/hwmon/tmp401
13246 F:      drivers/hwmon/tmp401.c
13247
13248 TMPFS (SHMEM FILESYSTEM)
13249 M:      Hugh Dickins <hughd@google.com>
13250 L:      linux-mm@kvack.org
13251 S:      Maintained
13252 F:      include/linux/shmem_fs.h
13253 F:      mm/shmem.c
13254
13255 TM6000 VIDEO4LINUX DRIVER
13256 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13257 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13258 L:      linux-media@vger.kernel.org
13259 W:      https://linuxtv.org
13260 T:      git git://linuxtv.org/media_tree.git
13261 S:      Odd fixes
13262 F:      drivers/media/usb/tm6000/
13263 F:      Documentation/media/v4l-drivers/tm6000*
13264
13265 TW5864 VIDEO4LINUX DRIVER
13266 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13267 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13268 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13269 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13270 L:      linux-media@vger.kernel.org
13271 S:      Supported
13272 F:      drivers/media/pci/tw5864/
13273
13274 TW68 VIDEO4LINUX DRIVER
13275 M:      Hans Verkuil <hverkuil@xs4all.nl>
13276 L:      linux-media@vger.kernel.org
13277 T:      git git://linuxtv.org/media_tree.git
13278 W:      https://linuxtv.org
13279 S:      Odd Fixes
13280 F:      drivers/media/pci/tw68/
13281
13282 TW686X VIDEO4LINUX DRIVER
13283 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13284 L:      linux-media@vger.kernel.org
13285 T:      git git://linuxtv.org/media_tree.git
13286 W:      http://linuxtv.org
13287 S:      Maintained
13288 F:      drivers/media/pci/tw686x/
13289
13290 TPM DEVICE DRIVER
13291 M:      Peter Huewe <peterhuewe@gmx.de>
13292 M:      Marcel Selhorst <tpmdd@selhorst.net>
13293 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13294 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13295 W:      http://tpmdd.sourceforge.net
13296 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13297 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13298 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13299 S:      Maintained
13300 F:      drivers/char/tpm/
13301
13302 TPM IBM_VTPM DEVICE DRIVER
13303 M:      Ashley Lai <ashleydlai@gmail.com>
13304 W:      http://tpmdd.sourceforge.net
13305 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13306 S:      Maintained
13307 F:      drivers/char/tpm/tpm_ibmvtpm*
13308
13309 TRACING
13310 M:      Steven Rostedt <rostedt@goodmis.org>
13311 M:      Ingo Molnar <mingo@redhat.com>
13312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13313 S:      Maintained
13314 F:      Documentation/trace/ftrace.txt
13315 F:      arch/*/*/*/ftrace.h
13316 F:      arch/*/kernel/ftrace.c
13317 F:      include/*/ftrace.h
13318 F:      include/linux/trace*.h
13319 F:      include/trace/
13320 F:      kernel/trace/
13321 F:      tools/testing/selftests/ftrace/
13322
13323 TRACING MMIO ACCESSES (MMIOTRACE)
13324 M:      Steven Rostedt <rostedt@goodmis.org>
13325 M:      Ingo Molnar <mingo@kernel.org>
13326 R:      Karol Herbst <karolherbst@gmail.com>
13327 R:      Pekka Paalanen <ppaalanen@gmail.com>
13328 S:      Maintained
13329 L:      linux-kernel@vger.kernel.org
13330 L:      nouveau@lists.freedesktop.org
13331 F:      kernel/trace/trace_mmiotrace.c
13332 F:      include/linux/mmiotrace.h
13333 F:      arch/x86/mm/kmmio.c
13334 F:      arch/x86/mm/mmio-mod.c
13335 F:      arch/x86/mm/testmmiotrace.c
13336
13337 TRIVIAL PATCHES
13338 M:      Jiri Kosina <trivial@kernel.org>
13339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13340 S:      Maintained
13341 K:      ^Subject:.*(?i)trivial
13342
13343 TTY LAYER
13344 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13345 M:      Jiri Slaby <jslaby@suse.com>
13346 S:      Supported
13347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13348 F:      Documentation/serial/
13349 F:      drivers/tty/
13350 F:      drivers/tty/serial/serial_core.c
13351 F:      include/linux/serial_core.h
13352 F:      include/linux/serial.h
13353 F:      include/linux/tty.h
13354 F:      include/uapi/linux/serial_core.h
13355 F:      include/uapi/linux/serial.h
13356 F:      include/uapi/linux/tty.h
13357
13358 TUA9001 MEDIA DRIVER
13359 M:      Antti Palosaari <crope@iki.fi>
13360 L:      linux-media@vger.kernel.org
13361 W:      https://linuxtv.org
13362 W:      http://palosaari.fi/linux/
13363 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13364 T:      git git://linuxtv.org/anttip/media_tree.git
13365 S:      Maintained
13366 F:      drivers/media/tuners/tua9001*
13367
13368 TULIP NETWORK DRIVERS
13369 L:      netdev@vger.kernel.org
13370 L:      linux-parisc@vger.kernel.org
13371 S:      Orphan
13372 F:      drivers/net/ethernet/dec/tulip/
13373
13374 TUN/TAP driver
13375 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13376 W:      http://vtun.sourceforge.net/tun
13377 S:      Maintained
13378 F:      Documentation/networking/tuntap.txt
13379 F:      arch/um/os-Linux/drivers/
13380
13381 TURBOCHANNEL SUBSYSTEM
13382 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13383 M:      Ralf Baechle <ralf@linux-mips.org>
13384 L:      linux-mips@linux-mips.org
13385 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13386 S:      Maintained
13387 F:      drivers/tc/
13388 F:      include/linux/tc.h
13389
13390 UBI FILE SYSTEM (UBIFS)
13391 M:      Richard Weinberger <richard@nod.at>
13392 M:      Artem Bityutskiy <dedekind1@gmail.com>
13393 M:      Adrian Hunter <adrian.hunter@intel.com>
13394 L:      linux-mtd@lists.infradead.org
13395 T:      git git://git.infradead.org/ubifs-2.6.git
13396 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13397 S:      Supported
13398 F:      Documentation/filesystems/ubifs.txt
13399 F:      fs/ubifs/
13400
13401 UCLINUX (M68KNOMMU AND COLDFIRE)
13402 M:      Greg Ungerer <gerg@linux-m68k.org>
13403 W:      http://www.linux-m68k.org/
13404 W:      http://www.uclinux.org/
13405 L:      linux-m68k@lists.linux-m68k.org
13406 L:      uclinux-dev@uclinux.org  (subscribers-only)
13407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13408 S:      Maintained
13409 F:      arch/m68k/coldfire/
13410 F:      arch/m68k/68*/
13411 F:      arch/m68k/*/*_no.*
13412 F:      arch/m68k/include/asm/*_no.*
13413
13414 UDF FILESYSTEM
13415 M:      Jan Kara <jack@suse.com>
13416 S:      Maintained
13417 F:      Documentation/filesystems/udf.txt
13418 F:      fs/udf/
13419
13420 UDRAW TABLET
13421 M:      Bastien Nocera <hadess@hadess.net>
13422 L:      linux-input@vger.kernel.org
13423 S:      Maintained
13424 F:      drivers/hid/hid-udraw.c
13425
13426 UFS FILESYSTEM
13427 M:      Evgeniy Dushistov <dushistov@mail.ru>
13428 S:      Maintained
13429 F:      Documentation/filesystems/ufs.txt
13430 F:      fs/ufs/
13431
13432 UHID USERSPACE HID IO DRIVER:
13433 M:      David Herrmann <dh.herrmann@googlemail.com>
13434 L:      linux-input@vger.kernel.org
13435 S:      Maintained
13436 F:      drivers/hid/uhid.c
13437 F:      include/uapi/linux/uhid.h
13438
13439 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13440 L:      linux-usb@vger.kernel.org
13441 S:      Orphan
13442 F:      drivers/uwb/
13443 F:      include/linux/uwb.h
13444 F:      include/linux/uwb/
13445
13446 UNICORE32 ARCHITECTURE:
13447 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13448 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13449 S:      Maintained
13450 T:      git git://github.com/gxt/linux.git
13451 F:      arch/unicore32/
13452
13453 UNIFDEF
13454 M:      Tony Finch <dot@dotat.at>
13455 W:      http://dotat.at/prog/unifdef
13456 S:      Maintained
13457 F:      scripts/unifdef.c
13458
13459 UNIFORM CDROM DRIVER
13460 M:      Jens Axboe <axboe@kernel.dk>
13461 W:      http://www.kernel.dk
13462 S:      Maintained
13463 F:      Documentation/cdrom/
13464 F:      drivers/cdrom/cdrom.c
13465 F:      include/linux/cdrom.h
13466 F:      include/uapi/linux/cdrom.h
13467
13468 UNISYS S-PAR DRIVERS
13469 M:      David Kershner <david.kershner@unisys.com>
13470 L:      sparmaintainer@unisys.com (Unisys internal)
13471 S:      Supported
13472 F:      drivers/staging/unisys/
13473
13474 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13475 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13476 L:      linux-scsi@vger.kernel.org
13477 S:      Supported
13478 F:      Documentation/scsi/ufs.txt
13479 F:      drivers/scsi/ufs/
13480
13481 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13482 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13483 M:      Prabu Thangamuthu <prabut@synopsys.com>
13484 L:      linux-scsi@vger.kernel.org
13485 S:      Supported
13486 F:      drivers/scsi/ufs/*dwc*
13487
13488 UNSORTED BLOCK IMAGES (UBI)
13489 M:      Artem Bityutskiy <dedekind1@gmail.com>
13490 M:      Richard Weinberger <richard@nod.at>
13491 W:      http://www.linux-mtd.infradead.org/
13492 L:      linux-mtd@lists.infradead.org
13493 T:      git git://git.infradead.org/ubifs-2.6.git
13494 S:      Supported
13495 F:      drivers/mtd/ubi/
13496 F:      include/linux/mtd/ubi.h
13497 F:      include/uapi/mtd/ubi-user.h
13498
13499 USB ACM DRIVER
13500 M:      Oliver Neukum <oneukum@suse.com>
13501 L:      linux-usb@vger.kernel.org
13502 S:      Maintained
13503 F:      Documentation/usb/acm.txt
13504 F:      drivers/usb/class/cdc-acm.*
13505
13506 USB AR5523 WIRELESS DRIVER
13507 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13508 L:      linux-wireless@vger.kernel.org
13509 S:      Maintained
13510 F:      drivers/net/wireless/ath/ar5523/
13511
13512 USB ATTACHED SCSI
13513 M:      Oliver Neukum <oneukum@suse.com>
13514 L:      linux-usb@vger.kernel.org
13515 L:      linux-scsi@vger.kernel.org
13516 S:      Maintained
13517 F:      drivers/usb/storage/uas.c
13518
13519 USB CDC ETHERNET DRIVER
13520 M:      Oliver Neukum <oliver@neukum.org>
13521 L:      linux-usb@vger.kernel.org
13522 S:      Maintained
13523 F:      drivers/net/usb/cdc_*.c
13524 F:      include/uapi/linux/usb/cdc.h
13525
13526 USB CHAOSKEY DRIVER
13527 M:      Keith Packard <keithp@keithp.com>
13528 L:      linux-usb@vger.kernel.org
13529 S:      Maintained
13530 F:      drivers/usb/misc/chaoskey.c
13531
13532 USB CYPRESS C67X00 DRIVER
13533 M:      Peter Korsgaard <jacmet@sunsite.dk>
13534 L:      linux-usb@vger.kernel.org
13535 S:      Maintained
13536 F:      drivers/usb/c67x00/
13537
13538 USB DAVICOM DM9601 DRIVER
13539 M:      Peter Korsgaard <jacmet@sunsite.dk>
13540 L:      netdev@vger.kernel.org
13541 W:      http://www.linux-usb.org/usbnet
13542 S:      Maintained
13543 F:      drivers/net/usb/dm9601.c
13544
13545 USB DIAMOND RIO500 DRIVER
13546 M:      Cesar Miquel <miquel@df.uba.ar>
13547 L:      rio500-users@lists.sourceforge.net
13548 W:      http://rio500.sourceforge.net
13549 S:      Maintained
13550 F:      drivers/usb/misc/rio500*
13551
13552 USB EHCI DRIVER
13553 M:      Alan Stern <stern@rowland.harvard.edu>
13554 L:      linux-usb@vger.kernel.org
13555 S:      Maintained
13556 F:      Documentation/usb/ehci.txt
13557 F:      drivers/usb/host/ehci*
13558
13559 USB GADGET/PERIPHERAL SUBSYSTEM
13560 M:      Felipe Balbi <balbi@kernel.org>
13561 L:      linux-usb@vger.kernel.org
13562 W:      http://www.linux-usb.org/gadget
13563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13564 S:      Maintained
13565 F:      drivers/usb/gadget/
13566 F:      include/linux/usb/gadget*
13567
13568 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13569 M:      Jiri Kosina <jikos@kernel.org>
13570 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13571 L:      linux-usb@vger.kernel.org
13572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13573 S:      Maintained
13574 F:      Documentation/hid/hiddev.txt
13575 F:      drivers/hid/usbhid/
13576
13577 USB ISP116X DRIVER
13578 M:      Olav Kongas <ok@artecdesign.ee>
13579 L:      linux-usb@vger.kernel.org
13580 S:      Maintained
13581 F:      drivers/usb/host/isp116x*
13582 F:      include/linux/usb/isp116x.h
13583
13584 USB LAN78XX ETHERNET DRIVER
13585 M:      Woojung Huh <woojung.huh@microchip.com>
13586 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13587 L:      netdev@vger.kernel.org
13588 S:      Maintained
13589 F:      drivers/net/usb/lan78xx.*
13590
13591 USB MASS STORAGE DRIVER
13592 M:      Alan Stern <stern@rowland.harvard.edu>
13593 L:      linux-usb@vger.kernel.org
13594 L:      usb-storage@lists.one-eyed-alien.net
13595 S:      Maintained
13596 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13597 F:      drivers/usb/storage/
13598
13599 USB MIDI DRIVER
13600 M:      Clemens Ladisch <clemens@ladisch.de>
13601 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13602 T:      git git://git.alsa-project.org/alsa-kernel.git
13603 S:      Maintained
13604 F:      sound/usb/midi.*
13605
13606 USB NETWORKING DRIVERS
13607 L:      linux-usb@vger.kernel.org
13608 S:      Odd Fixes
13609 F:      drivers/net/usb/
13610
13611 USB OHCI DRIVER
13612 M:      Alan Stern <stern@rowland.harvard.edu>
13613 L:      linux-usb@vger.kernel.org
13614 S:      Maintained
13615 F:      Documentation/usb/ohci.txt
13616 F:      drivers/usb/host/ohci*
13617
13618 USB OTG FSM (Finite State Machine)
13619 M:      Peter Chen <Peter.Chen@nxp.com>
13620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13621 L:      linux-usb@vger.kernel.org
13622 S:      Maintained
13623 F:      drivers/usb/common/usb-otg-fsm.c
13624
13625 USB OVER IP DRIVER
13626 M:      Valentina Manea <valentina.manea.m@gmail.com>
13627 M:      Shuah Khan <shuahkh@osg.samsung.com>
13628 M:      Shuah Khan <shuah@kernel.org>
13629 L:      linux-usb@vger.kernel.org
13630 S:      Maintained
13631 F:      Documentation/usb/usbip_protocol.txt
13632 F:      drivers/usb/usbip/
13633 F:      tools/usb/usbip/
13634
13635 USB PEGASUS DRIVER
13636 M:      Petko Manolov <petkan@nucleusys.com>
13637 L:      linux-usb@vger.kernel.org
13638 L:      netdev@vger.kernel.org
13639 T:      git git://github.com/petkan/pegasus.git
13640 W:      https://github.com/petkan/pegasus
13641 S:      Maintained
13642 F:      drivers/net/usb/pegasus.*
13643
13644 USB PHY LAYER
13645 M:      Felipe Balbi <balbi@kernel.org>
13646 L:      linux-usb@vger.kernel.org
13647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13648 S:      Maintained
13649 F:      drivers/usb/phy/
13650
13651 USB PRINTER DRIVER (usblp)
13652 M:      Pete Zaitcev <zaitcev@redhat.com>
13653 L:      linux-usb@vger.kernel.org
13654 S:      Supported
13655 F:      drivers/usb/class/usblp.c
13656
13657 USB QMI WWAN NETWORK DRIVER
13658 M:      Bjørn Mork <bjorn@mork.no>
13659 L:      netdev@vger.kernel.org
13660 S:      Maintained
13661 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13662 F:      drivers/net/usb/qmi_wwan.c
13663
13664 USB RTL8150 DRIVER
13665 M:      Petko Manolov <petkan@nucleusys.com>
13666 L:      linux-usb@vger.kernel.org
13667 L:      netdev@vger.kernel.org
13668 T:      git git://github.com/petkan/rtl8150.git
13669 W:      https://github.com/petkan/rtl8150
13670 S:      Maintained
13671 F:      drivers/net/usb/rtl8150.c
13672
13673 USB SERIAL SUBSYSTEM
13674 M:      Johan Hovold <johan@kernel.org>
13675 L:      linux-usb@vger.kernel.org
13676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13677 S:      Maintained
13678 F:      Documentation/usb/usb-serial.txt
13679 F:      drivers/usb/serial/
13680 F:      include/linux/usb/serial.h
13681
13682 USB SMSC75XX ETHERNET DRIVER
13683 M:      Steve Glendinning <steve.glendinning@shawell.net>
13684 L:      netdev@vger.kernel.org
13685 S:      Maintained
13686 F:      drivers/net/usb/smsc75xx.*
13687
13688 USB SMSC95XX ETHERNET DRIVER
13689 M:      Steve Glendinning <steve.glendinning@shawell.net>
13690 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13691 L:      netdev@vger.kernel.org
13692 S:      Maintained
13693 F:      drivers/net/usb/smsc95xx.*
13694
13695 USB SUBSYSTEM
13696 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13697 L:      linux-usb@vger.kernel.org
13698 W:      http://www.linux-usb.org
13699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13700 S:      Supported
13701 F:      Documentation/devicetree/bindings/usb/
13702 F:      Documentation/usb/
13703 F:      drivers/usb/
13704 F:      include/linux/usb.h
13705 F:      include/linux/usb/
13706
13707 USB TYPEC SUBSYSTEM
13708 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13709 L:      linux-usb@vger.kernel.org
13710 S:      Maintained
13711 F:      Documentation/ABI/testing/sysfs-class-typec
13712 F:      Documentation/usb/typec.rst
13713 F:      drivers/usb/typec/
13714 F:      include/linux/usb/typec.h
13715
13716 USB UHCI DRIVER
13717 M:      Alan Stern <stern@rowland.harvard.edu>
13718 L:      linux-usb@vger.kernel.org
13719 S:      Maintained
13720 F:      drivers/usb/host/uhci*
13721
13722 USB "USBNET" DRIVER FRAMEWORK
13723 M:      Oliver Neukum <oneukum@suse.com>
13724 L:      netdev@vger.kernel.org
13725 W:      http://www.linux-usb.org/usbnet
13726 S:      Maintained
13727 F:      drivers/net/usb/usbnet.c
13728 F:      include/linux/usb/usbnet.h
13729
13730 USB VIDEO CLASS
13731 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13732 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13733 L:      linux-media@vger.kernel.org
13734 T:      git git://linuxtv.org/media_tree.git
13735 W:      http://www.ideasonboard.org/uvc/
13736 S:      Maintained
13737 F:      drivers/media/usb/uvc/
13738 F:      include/uapi/linux/uvcvideo.h
13739
13740 USB VISION DRIVER
13741 M:      Hans Verkuil <hverkuil@xs4all.nl>
13742 L:      linux-media@vger.kernel.org
13743 T:      git git://linuxtv.org/media_tree.git
13744 W:      https://linuxtv.org
13745 S:      Odd Fixes
13746 F:      drivers/media/usb/usbvision/
13747
13748 USB WEBCAM GADGET
13749 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13750 L:      linux-usb@vger.kernel.org
13751 S:      Maintained
13752 F:      drivers/usb/gadget/function/*uvc*
13753 F:      drivers/usb/gadget/legacy/webcam.c
13754
13755 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13756 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13757 L:      linux-wireless@vger.kernel.org
13758 S:      Maintained
13759 F:      drivers/net/wireless/rndis_wlan.c
13760
13761 USB XHCI DRIVER
13762 M:      Mathias Nyman <mathias.nyman@intel.com>
13763 L:      linux-usb@vger.kernel.org
13764 S:      Supported
13765 F:      drivers/usb/host/xhci*
13766 F:      drivers/usb/host/pci-quirks*
13767
13768 USB ZD1201 DRIVER
13769 L:      linux-wireless@vger.kernel.org
13770 W:      http://linux-lc100020.sourceforge.net
13771 S:      Orphan
13772 F:      drivers/net/wireless/zydas/zd1201.*
13773
13774 USB ZR364XX DRIVER
13775 M:      Antoine Jacquet <royale@zerezo.com>
13776 L:      linux-usb@vger.kernel.org
13777 L:      linux-media@vger.kernel.org
13778 T:      git git://linuxtv.org/media_tree.git
13779 W:      http://royale.zerezo.com/zr364xx/
13780 S:      Maintained
13781 F:      Documentation/media/v4l-drivers/zr364xx*
13782 F:      drivers/media/usb/zr364xx/
13783
13784 ULPI BUS
13785 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13786 L:      linux-usb@vger.kernel.org
13787 S:      Maintained
13788 F:      drivers/usb/common/ulpi.c
13789 F:      include/linux/ulpi/
13790
13791 USER-MODE LINUX (UML)
13792 M:      Jeff Dike <jdike@addtoit.com>
13793 M:      Richard Weinberger <richard@nod.at>
13794 L:      user-mode-linux-devel@lists.sourceforge.net
13795 L:      user-mode-linux-user@lists.sourceforge.net
13796 W:      http://user-mode-linux.sourceforge.net
13797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13798 S:      Maintained
13799 F:      Documentation/virtual/uml/
13800 F:      arch/um/
13801 F:      arch/x86/um/
13802 F:      fs/hostfs/
13803 F:      fs/hppfs/
13804
13805 USERSPACE I/O (UIO)
13806 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13807 S:      Maintained
13808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13809 F:      Documentation/driver-api/uio-howto.rst
13810 F:      drivers/uio/
13811 F:      include/linux/uio*.h
13812
13813 UTIL-LINUX PACKAGE
13814 M:      Karel Zak <kzak@redhat.com>
13815 L:      util-linux@vger.kernel.org
13816 W:      http://en.wikipedia.org/wiki/Util-linux
13817 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13818 S:      Maintained
13819
13820 UUID HELPERS
13821 M:      Christoph Hellwig <hch@lst.de>
13822 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13823 L:      linux-kernel@vger.kernel.org
13824 T:      git git://git.infradead.org/users/hch/uuid.git
13825 F:      lib/uuid.c
13826 F:      lib/test_uuid.c
13827 F:      include/linux/uuid.h
13828 F:      include/uapi/linux/uuid.h
13829 S:      Maintained
13830
13831 UVESAFB DRIVER
13832 M:      Michal Januszewski <spock@gentoo.org>
13833 L:      linux-fbdev@vger.kernel.org
13834 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13835 S:      Maintained
13836 F:      Documentation/fb/uvesafb.txt
13837 F:      drivers/video/fbdev/uvesafb.*
13838
13839 VF610 NAND DRIVER
13840 M:      Stefan Agner <stefan@agner.ch>
13841 L:      linux-mtd@lists.infradead.org
13842 S:      Supported
13843 F:      drivers/mtd/nand/vf610_nfc.c
13844
13845 VFAT/FAT/MSDOS FILESYSTEM
13846 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13847 S:      Maintained
13848 F:      Documentation/filesystems/vfat.txt
13849 F:      fs/fat/
13850
13851 VFIO DRIVER
13852 M:      Alex Williamson <alex.williamson@redhat.com>
13853 L:      kvm@vger.kernel.org
13854 T:      git git://github.com/awilliam/linux-vfio.git
13855 S:      Maintained
13856 F:      Documentation/vfio.txt
13857 F:      drivers/vfio/
13858 F:      include/linux/vfio.h
13859 F:      include/uapi/linux/vfio.h
13860
13861 VFIO MEDIATED DEVICE DRIVERS
13862 M:      Kirti Wankhede <kwankhede@nvidia.com>
13863 L:      kvm@vger.kernel.org
13864 S:      Maintained
13865 F:      Documentation/vfio-mediated-device.txt
13866 F:      drivers/vfio/mdev/
13867 F:      include/linux/mdev.h
13868 F:      samples/vfio-mdev/
13869
13870 VFIO PLATFORM DRIVER
13871 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13872 L:      kvm@vger.kernel.org
13873 S:      Maintained
13874 F:      drivers/vfio/platform/
13875
13876 VGA_SWITCHEROO
13877 R:      Lukas Wunner <lukas@wunner.de>
13878 S:      Maintained
13879 F:      Documentation/gpu/vga-switcheroo.rst
13880 F:      drivers/gpu/vga/vga_switcheroo.c
13881 F:      include/linux/vga_switcheroo.h
13882 T:      git git://anongit.freedesktop.org/drm/drm-misc
13883
13884 VIDEOBUF2 FRAMEWORK
13885 M:      Pawel Osciak <pawel@osciak.com>
13886 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13887 M:      Kyungmin Park <kyungmin.park@samsung.com>
13888 L:      linux-media@vger.kernel.org
13889 S:      Maintained
13890 F:      drivers/media/v4l2-core/videobuf2-*
13891 F:      include/media/videobuf2-*
13892
13893 VIDEO MULTIPLEXER DRIVER
13894 M:      Philipp Zabel <p.zabel@pengutronix.de>
13895 L:      linux-media@vger.kernel.org
13896 S:      Maintained
13897 F:      drivers/media/platform/video-mux.c
13898
13899 VIRTIO AND VHOST VSOCK DRIVER
13900 M:      Stefan Hajnoczi <stefanha@redhat.com>
13901 L:      kvm@vger.kernel.org
13902 L:      virtualization@lists.linux-foundation.org
13903 L:      netdev@vger.kernel.org
13904 S:      Maintained
13905 F:      include/linux/virtio_vsock.h
13906 F:      include/uapi/linux/virtio_vsock.h
13907 F:      include/uapi/linux/vsockmon.h
13908 F:      net/vmw_vsock/af_vsock_tap.c
13909 F:      net/vmw_vsock/virtio_transport_common.c
13910 F:      net/vmw_vsock/virtio_transport.c
13911 F:      drivers/net/vsockmon.c
13912 F:      drivers/vhost/vsock.c
13913 F:      drivers/vhost/vsock.h
13914
13915 VIRTUAL SERIO DEVICE DRIVER
13916 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13917 S:      Maintained
13918 F:      drivers/input/serio/userio.c
13919 F:      include/uapi/linux/userio.h
13920
13921 VIRTIO CONSOLE DRIVER
13922 M:      Amit Shah <amit@kernel.org>
13923 L:      virtualization@lists.linux-foundation.org
13924 S:      Maintained
13925 F:      drivers/char/virtio_console.c
13926 F:      include/linux/virtio_console.h
13927 F:      include/uapi/linux/virtio_console.h
13928
13929 VIRTIO CORE, NET AND BLOCK DRIVERS
13930 M:      "Michael S. Tsirkin" <mst@redhat.com>
13931 M:      Jason Wang <jasowang@redhat.com>
13932 L:      virtualization@lists.linux-foundation.org
13933 S:      Maintained
13934 F:      Documentation/devicetree/bindings/virtio/
13935 F:      drivers/virtio/
13936 F:      tools/virtio/
13937 F:      drivers/net/virtio_net.c
13938 F:      drivers/block/virtio_blk.c
13939 F:      include/linux/virtio*.h
13940 F:      include/uapi/linux/virtio_*.h
13941 F:      drivers/crypto/virtio/
13942
13943 VIRTIO DRIVERS FOR S390
13944 M:      Cornelia Huck <cohuck@redhat.com>
13945 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
13946 L:      linux-s390@vger.kernel.org
13947 L:      virtualization@lists.linux-foundation.org
13948 L:      kvm@vger.kernel.org
13949 S:      Supported
13950 F:      drivers/s390/virtio/
13951
13952 VIRTIO GPU DRIVER
13953 M:      David Airlie <airlied@linux.ie>
13954 M:      Gerd Hoffmann <kraxel@redhat.com>
13955 L:      dri-devel@lists.freedesktop.org
13956 L:      virtualization@lists.linux-foundation.org
13957 T:      git git://anongit.freedesktop.org/drm/drm-misc
13958 S:      Maintained
13959 F:      drivers/gpu/drm/virtio/
13960 F:      include/uapi/linux/virtio_gpu.h
13961
13962 VIRTIO HOST (VHOST)
13963 M:      "Michael S. Tsirkin" <mst@redhat.com>
13964 M:      Jason Wang <jasowang@redhat.com>
13965 L:      kvm@vger.kernel.org
13966 L:      virtualization@lists.linux-foundation.org
13967 L:      netdev@vger.kernel.org
13968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13969 S:      Maintained
13970 F:      drivers/vhost/
13971 F:      include/uapi/linux/vhost.h
13972
13973 VIRTIO INPUT DRIVER
13974 M:      Gerd Hoffmann <kraxel@redhat.com>
13975 S:      Maintained
13976 F:      drivers/virtio/virtio_input.c
13977 F:      include/uapi/linux/virtio_input.h
13978
13979 VIRTIO CRYPTO DRIVER
13980 M:  Gonglei <arei.gonglei@huawei.com>
13981 L:  virtualization@lists.linux-foundation.org
13982 L:  linux-crypto@vger.kernel.org
13983 S:  Maintained
13984 F:  drivers/crypto/virtio/
13985 F:  include/uapi/linux/virtio_crypto.h
13986
13987 VIA RHINE NETWORK DRIVER
13988 S:      Orphan
13989 F:      drivers/net/ethernet/via/via-rhine.c
13990
13991 VIA SD/MMC CARD CONTROLLER DRIVER
13992 M:      Bruce Chang <brucechang@via.com.tw>
13993 M:      Harald Welte <HaraldWelte@viatech.com>
13994 S:      Maintained
13995 F:      drivers/mmc/host/via-sdmmc.c
13996
13997 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13998 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13999 L:      linux-fbdev@vger.kernel.org
14000 S:      Maintained
14001 F:      include/linux/via-core.h
14002 F:      include/linux/via-gpio.h
14003 F:      include/linux/via_i2c.h
14004 F:      drivers/video/fbdev/via/
14005
14006 VIA VELOCITY NETWORK DRIVER
14007 M:      Francois Romieu <romieu@fr.zoreil.com>
14008 L:      netdev@vger.kernel.org
14009 S:      Maintained
14010 F:      drivers/net/ethernet/via/via-velocity.*
14011
14012 VIRT LIB
14013 M:      Alex Williamson <alex.williamson@redhat.com>
14014 M:      Paolo Bonzini <pbonzini@redhat.com>
14015 L:      kvm@vger.kernel.org
14016 S:      Supported
14017 F:      virt/lib/
14018
14019 VIVID VIRTUAL VIDEO DRIVER
14020 M:      Hans Verkuil <hverkuil@xs4all.nl>
14021 L:      linux-media@vger.kernel.org
14022 T:      git git://linuxtv.org/media_tree.git
14023 W:      https://linuxtv.org
14024 S:      Maintained
14025 F:      drivers/media/platform/vivid/*
14026
14027 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14028 M:      Helen Koike <helen.koike@collabora.com>
14029 L:      linux-media@vger.kernel.org
14030 T:      git git://linuxtv.org/media_tree.git
14031 W:      https://linuxtv.org
14032 S:      Maintained
14033 F:      drivers/media/platform/vimc/*
14034
14035 VLYNQ BUS
14036 M:      Florian Fainelli <f.fainelli@gmail.com>
14037 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14038 S:      Maintained
14039 F:      drivers/vlynq/vlynq.c
14040 F:      include/linux/vlynq.h
14041
14042 VME SUBSYSTEM
14043 M:      Martyn Welch <martyn@welchs.me.uk>
14044 M:      Manohar Vanga <manohar.vanga@gmail.com>
14045 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14046 L:      devel@driverdev.osuosl.org
14047 S:      Maintained
14048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14049 F:      Documentation/driver-api/vme.rst
14050 F:      drivers/staging/vme/
14051 F:      drivers/vme/
14052 F:      include/linux/vme*
14053
14054 VMWARE HYPERVISOR INTERFACE
14055 M:      Alok Kataria <akataria@vmware.com>
14056 L:      virtualization@lists.linux-foundation.org
14057 S:      Supported
14058 F:      arch/x86/kernel/cpu/vmware.c
14059
14060 VMWARE BALLOON DRIVER
14061 M:      Xavier Deguillard <xdeguillard@vmware.com>
14062 M:      Philip Moltmann <moltmann@vmware.com>
14063 M:      "VMware, Inc." <pv-drivers@vmware.com>
14064 L:      linux-kernel@vger.kernel.org
14065 S:      Maintained
14066 F:      drivers/misc/vmw_balloon.c
14067
14068 VMWARE VMMOUSE SUBDRIVER
14069 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14070 M:      "VMware, Inc." <pv-drivers@vmware.com>
14071 L:      linux-input@vger.kernel.org
14072 S:      Maintained
14073 F:      drivers/input/mouse/vmmouse.c
14074 F:      drivers/input/mouse/vmmouse.h
14075
14076 VMWARE VMXNET3 ETHERNET DRIVER
14077 M:      Shrikrishna Khare <skhare@vmware.com>
14078 M:      "VMware, Inc." <pv-drivers@vmware.com>
14079 L:      netdev@vger.kernel.org
14080 S:      Maintained
14081 F:      drivers/net/vmxnet3/
14082
14083 VMware PVSCSI driver
14084 M:      Jim Gill <jgill@vmware.com>
14085 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14086 L:      linux-scsi@vger.kernel.org
14087 S:      Maintained
14088 F:      drivers/scsi/vmw_pvscsi.c
14089 F:      drivers/scsi/vmw_pvscsi.h
14090
14091 VMWARE PVRDMA DRIVER
14092 M:      Adit Ranadive <aditr@vmware.com>
14093 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14094 L:      linux-rdma@vger.kernel.org
14095 S:      Maintained
14096 F:      drivers/infiniband/hw/vmw_pvrdma/
14097
14098 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14099 M:      Liam Girdwood <lgirdwood@gmail.com>
14100 M:      Mark Brown <broonie@kernel.org>
14101 L:      linux-kernel@vger.kernel.org
14102 W:      http://www.slimlogic.co.uk/?p=48
14103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14104 S:      Supported
14105 F:      Documentation/devicetree/bindings/regulator/
14106 F:      drivers/regulator/
14107 F:      include/dt-bindings/regulator/
14108 F:      include/linux/regulator/
14109
14110 VRF
14111 M:      David Ahern <dsa@cumulusnetworks.com>
14112 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14113 L:      netdev@vger.kernel.org
14114 S:      Maintained
14115 F:      drivers/net/vrf.c
14116 F:      Documentation/networking/vrf.txt
14117
14118 VT1211 HARDWARE MONITOR DRIVER
14119 M:      Juerg Haefliger <juergh@gmail.com>
14120 L:      linux-hwmon@vger.kernel.org
14121 S:      Maintained
14122 F:      Documentation/hwmon/vt1211
14123 F:      drivers/hwmon/vt1211.c
14124
14125 VT8231 HARDWARE MONITOR DRIVER
14126 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14127 L:      linux-hwmon@vger.kernel.org
14128 S:      Maintained
14129 F:      drivers/hwmon/vt8231.c
14130
14131 VUB300 USB to SDIO/SD/MMC bridge chip
14132 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14133 L:      linux-mmc@vger.kernel.org
14134 L:      linux-usb@vger.kernel.org
14135 S:      Supported
14136 F:      drivers/mmc/host/vub300.c
14137
14138 W1 DALLAS'S 1-WIRE BUS
14139 M:      Evgeniy Polyakov <zbr@ioremap.net>
14140 S:      Maintained
14141 F:      Documentation/w1/
14142 F:      drivers/w1/
14143 F:      include/linux/w1.h
14144
14145 W83791D HARDWARE MONITORING DRIVER
14146 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14147 L:      linux-hwmon@vger.kernel.org
14148 S:      Maintained
14149 F:      Documentation/hwmon/w83791d
14150 F:      drivers/hwmon/w83791d.c
14151
14152 W83793 HARDWARE MONITORING DRIVER
14153 M:      Rudolf Marek <r.marek@assembler.cz>
14154 L:      linux-hwmon@vger.kernel.org
14155 S:      Maintained
14156 F:      Documentation/hwmon/w83793
14157 F:      drivers/hwmon/w83793.c
14158
14159 W83795 HARDWARE MONITORING DRIVER
14160 M:      Jean Delvare <jdelvare@suse.com>
14161 L:      linux-hwmon@vger.kernel.org
14162 S:      Maintained
14163 F:      drivers/hwmon/w83795.c
14164
14165 W83L51xD SD/MMC CARD INTERFACE DRIVER
14166 M:      Pierre Ossman <pierre@ossman.eu>
14167 S:      Maintained
14168 F:      drivers/mmc/host/wbsd.*
14169
14170 WACOM PROTOCOL 4 SERIAL TABLETS
14171 M:      Julian Squires <julian@cipht.net>
14172 M:      Hans de Goede <hdegoede@redhat.com>
14173 L:      linux-input@vger.kernel.org
14174 S:      Maintained
14175 F:      drivers/input/tablet/wacom_serial4.c
14176
14177 WATCHDOG DEVICE DRIVERS
14178 M:      Wim Van Sebroeck <wim@iguana.be>
14179 R:      Guenter Roeck <linux@roeck-us.net>
14180 L:      linux-watchdog@vger.kernel.org
14181 W:      http://www.linux-watchdog.org/
14182 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14183 S:      Maintained
14184 F:      Documentation/devicetree/bindings/watchdog/
14185 F:      Documentation/watchdog/
14186 F:      drivers/watchdog/
14187 F:      include/linux/watchdog.h
14188 F:      include/uapi/linux/watchdog.h
14189
14190 WIIMOTE HID DRIVER
14191 M:      David Herrmann <dh.herrmann@googlemail.com>
14192 L:      linux-input@vger.kernel.org
14193 S:      Maintained
14194 F:      drivers/hid/hid-wiimote*
14195
14196 WINBOND CIR DRIVER
14197 M:      David Härdeman <david@hardeman.nu>
14198 S:      Maintained
14199 F:      drivers/media/rc/winbond-cir.c
14200
14201 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14202 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14203 L:      linux-watchdog@vger.kernel.org
14204 S:      Maintained
14205 F:      drivers/watchdog/ebc-c384_wdt.c
14206
14207 WINSYSTEMS WS16C48 GPIO DRIVER
14208 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14209 L:      linux-gpio@vger.kernel.org
14210 S:      Maintained
14211 F:      drivers/gpio/gpio-ws16c48.c
14212
14213 WIMAX STACK
14214 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14215 M:      linux-wimax@intel.com
14216 L:      wimax@linuxwimax.org (subscribers-only)
14217 S:      Supported
14218 W:      http://linuxwimax.org
14219 F:      Documentation/wimax/README.wimax
14220 F:      include/linux/wimax/debug.h
14221 F:      include/net/wimax.h
14222 F:      include/uapi/linux/wimax.h
14223 F:      net/wimax/
14224
14225 WISTRON LAPTOP BUTTON DRIVER
14226 M:      Miloslav Trmac <mitr@volny.cz>
14227 S:      Maintained
14228 F:      drivers/input/misc/wistron_btns.c
14229
14230 WL3501 WIRELESS PCMCIA CARD DRIVER
14231 L:      linux-wireless@vger.kernel.org
14232 S:      Odd fixes
14233 F:      drivers/net/wireless/wl3501*
14234
14235 WOLFSON MICROELECTRONICS DRIVERS
14236 L:      patches@opensource.cirrus.com
14237 T:      git https://github.com/CirrusLogic/linux-drivers.git
14238 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14239 S:      Supported
14240 F:      Documentation/hwmon/wm83??
14241 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14242 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14243 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14244 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14245 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14246 F:      drivers/clk/clk-wm83*.c
14247 F:      drivers/extcon/extcon-arizona.c
14248 F:      drivers/leds/leds-wm83*.c
14249 F:      drivers/gpio/gpio-*wm*.c
14250 F:      drivers/gpio/gpio-arizona.c
14251 F:      drivers/hwmon/wm83??-hwmon.c
14252 F:      drivers/input/misc/wm831x-on.c
14253 F:      drivers/input/touchscreen/wm831x-ts.c
14254 F:      drivers/input/touchscreen/wm97*.c
14255 F:      drivers/mfd/arizona*
14256 F:      drivers/mfd/wm*.c
14257 F:      drivers/mfd/cs47l24*
14258 F:      drivers/power/supply/wm83*.c
14259 F:      drivers/rtc/rtc-wm83*.c
14260 F:      drivers/regulator/wm8*.c
14261 F:      drivers/regulator/arizona*
14262 F:      drivers/video/backlight/wm83*_bl.c
14263 F:      drivers/watchdog/wm83*_wdt.c
14264 F:      include/linux/mfd/arizona/
14265 F:      include/linux/mfd/wm831x/
14266 F:      include/linux/mfd/wm8350/
14267 F:      include/linux/mfd/wm8400*
14268 F:      include/linux/regulator/arizona*
14269 F:      include/linux/wm97xx.h
14270 F:      include/sound/wm????.h
14271 F:      sound/soc/codecs/arizona.?
14272 F:      sound/soc/codecs/wm*
14273 F:      sound/soc/codecs/cs47l24*
14274
14275 WORKQUEUE
14276 M:      Tejun Heo <tj@kernel.org>
14277 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14279 S:      Maintained
14280 F:      include/linux/workqueue.h
14281 F:      kernel/workqueue.c
14282 F:      Documentation/core-api/workqueue.rst
14283
14284 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14285 M:      Chen-Yu Tsai <wens@csie.org>
14286 L:      linux-kernel@vger.kernel.org
14287 S:      Maintained
14288 N:      axp[128]
14289
14290 X.25 NETWORK LAYER
14291 M:      Andrew Hendry <andrew.hendry@gmail.com>
14292 L:      linux-x25@vger.kernel.org
14293 S:      Odd Fixes
14294 F:      Documentation/networking/x25*
14295 F:      include/net/x25*
14296 F:      net/x25/
14297
14298 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14299 M:      Thomas Gleixner <tglx@linutronix.de>
14300 M:      Ingo Molnar <mingo@redhat.com>
14301 M:      "H. Peter Anvin" <hpa@zytor.com>
14302 M:      x86@kernel.org
14303 L:      linux-kernel@vger.kernel.org
14304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14305 S:      Maintained
14306 F:      Documentation/x86/
14307 F:      arch/x86/
14308
14309 X86 PLATFORM DRIVERS
14310 M:      Darren Hart <dvhart@infradead.org>
14311 M:      Andy Shevchenko <andy@infradead.org>
14312 L:      platform-driver-x86@vger.kernel.org
14313 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14314 S:      Maintained
14315 F:      drivers/platform/x86/
14316 F:      drivers/platform/olpc/
14317
14318 X86 MCE INFRASTRUCTURE
14319 M:      Tony Luck <tony.luck@intel.com>
14320 M:      Borislav Petkov <bp@alien8.de>
14321 L:      linux-edac@vger.kernel.org
14322 S:      Maintained
14323 F:      arch/x86/kernel/cpu/mcheck/*
14324
14325 X86 MICROCODE UPDATE SUPPORT
14326 M:      Borislav Petkov <bp@alien8.de>
14327 S:      Maintained
14328 F:      arch/x86/kernel/cpu/microcode/*
14329
14330 X86 VDSO
14331 M:      Andy Lutomirski <luto@amacapital.net>
14332 L:      linux-kernel@vger.kernel.org
14333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14334 S:      Maintained
14335 F:      arch/x86/entry/vdso/
14336
14337 XC2028/3028 TUNER DRIVER
14338 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14339 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14340 L:      linux-media@vger.kernel.org
14341 W:      https://linuxtv.org
14342 T:      git git://linuxtv.org/media_tree.git
14343 S:      Maintained
14344 F:      drivers/media/tuners/tuner-xc2028.*
14345
14346 XEN HYPERVISOR INTERFACE
14347 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14348 M:      Juergen Gross <jgross@suse.com>
14349 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14351 S:      Supported
14352 F:      arch/x86/xen/
14353 F:      drivers/*/xen-*front.c
14354 F:      drivers/xen/
14355 F:      arch/x86/include/asm/xen/
14356 F:      include/xen/
14357 F:      include/uapi/xen/
14358 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14359 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14360
14361 XEN HYPERVISOR ARM
14362 M:      Stefano Stabellini <sstabellini@kernel.org>
14363 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14364 S:      Maintained
14365 F:      arch/arm/xen/
14366 F:      arch/arm/include/asm/xen/
14367
14368 XEN HYPERVISOR ARM64
14369 M:      Stefano Stabellini <sstabellini@kernel.org>
14370 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14371 S:      Maintained
14372 F:      arch/arm64/xen/
14373 F:      arch/arm64/include/asm/xen/
14374
14375 XEN NETWORK BACKEND DRIVER
14376 M:      Wei Liu <wei.liu2@citrix.com>
14377 M:      Paul Durrant <paul.durrant@citrix.com>
14378 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14379 L:      netdev@vger.kernel.org
14380 S:      Supported
14381 F:      drivers/net/xen-netback/*
14382
14383 XEN PCI SUBSYSTEM
14384 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14385 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14386 S:      Supported
14387 F:      arch/x86/pci/*xen*
14388 F:      drivers/pci/*xen*
14389
14390 XEN BLOCK SUBSYSTEM
14391 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14392 M:      Roger Pau Monné <roger.pau@citrix.com>
14393 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14394 S:      Supported
14395 F:      drivers/block/xen-blkback/*
14396 F:      drivers/block/xen*
14397
14398 XEN PVSCSI DRIVERS
14399 M:      Juergen Gross <jgross@suse.com>
14400 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14401 L:      linux-scsi@vger.kernel.org
14402 S:      Supported
14403 F:      drivers/scsi/xen-scsifront.c
14404 F:      drivers/xen/xen-scsiback.c
14405 F:      include/xen/interface/io/vscsiif.h
14406
14407 XEN SWIOTLB SUBSYSTEM
14408 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14409 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14410 S:      Supported
14411 F:      arch/x86/xen/*swiotlb*
14412 F:      drivers/xen/*swiotlb*
14413
14414 XFS FILESYSTEM
14415 M:      Darrick J. Wong <darrick.wong@oracle.com>
14416 M:      linux-xfs@vger.kernel.org
14417 L:      linux-xfs@vger.kernel.org
14418 W:      http://xfs.org/
14419 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14420 S:      Supported
14421 F:      Documentation/filesystems/xfs.txt
14422 F:      fs/xfs/
14423
14424 XILINX AXI ETHERNET DRIVER
14425 M:      Anirudha Sarangi <anirudh@xilinx.com>
14426 M:      John Linn <John.Linn@xilinx.com>
14427 S:      Maintained
14428 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14429
14430 XILINX UARTLITE SERIAL DRIVER
14431 M:      Peter Korsgaard <jacmet@sunsite.dk>
14432 L:      linux-serial@vger.kernel.org
14433 S:      Maintained
14434 F:      drivers/tty/serial/uartlite.c
14435
14436 XILINX VIDEO IP CORES
14437 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14438 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14439 L:      linux-media@vger.kernel.org
14440 T:      git git://linuxtv.org/media_tree.git
14441 S:      Supported
14442 F:      Documentation/devicetree/bindings/media/xilinx/
14443 F:      drivers/media/platform/xilinx/
14444 F:      include/uapi/linux/xilinx-v4l2-controls.h
14445
14446 XILLYBUS DRIVER
14447 M:      Eli Billauer <eli.billauer@gmail.com>
14448 L:      linux-kernel@vger.kernel.org
14449 S:      Supported
14450 F:      drivers/char/xillybus/
14451
14452 XRA1403 GPIO EXPANDER
14453 M:      Nandor Han <nandor.han@ge.com>
14454 M:      Semi Malinen <semi.malinen@ge.com>
14455 L:      linux-gpio@vger.kernel.org
14456 S:      Maintained
14457 F:      drivers/gpio/gpio-xra1403.c
14458 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14459
14460 XTENSA XTFPGA PLATFORM SUPPORT
14461 M:      Max Filippov <jcmvbkbc@gmail.com>
14462 L:      linux-xtensa@linux-xtensa.org
14463 S:      Maintained
14464 F:      drivers/spi/spi-xtensa-xtfpga.c
14465 F:      sound/soc/xtensa/xtfpga-i2s.c
14466
14467 YAM DRIVER FOR AX.25
14468 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14469 L:      linux-hams@vger.kernel.org
14470 S:      Maintained
14471 F:      drivers/net/hamradio/yam*
14472 F:      include/linux/yam.h
14473
14474 YEALINK PHONE DRIVER
14475 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14476 L:      usbb2k-api-dev@nongnu.org
14477 S:      Maintained
14478 F:      Documentation/input/yealink.rst
14479 F:      drivers/input/misc/yealink.*
14480
14481 Z8530 DRIVER FOR AX.25
14482 M:      Joerg Reuter <jreuter@yaina.de>
14483 W:      http://yaina.de/jreuter/
14484 W:      http://www.qsl.net/dl1bke/
14485 L:      linux-hams@vger.kernel.org
14486 S:      Maintained
14487 F:      Documentation/networking/z8530drv.txt
14488 F:      drivers/net/hamradio/*scc.c
14489 F:      drivers/net/hamradio/z8530.h
14490
14491 ZBUD COMPRESSED PAGE ALLOCATOR
14492 M:      Seth Jennings <sjenning@redhat.com>
14493 M:      Dan Streetman <ddstreet@ieee.org>
14494 L:      linux-mm@kvack.org
14495 S:      Maintained
14496 F:      mm/zbud.c
14497 F:      include/linux/zbud.h
14498
14499 ZD1211RW WIRELESS DRIVER
14500 M:      Daniel Drake <dsd@gentoo.org>
14501 M:      Ulrich Kunitz <kune@deine-taler.de>
14502 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14503 L:      linux-wireless@vger.kernel.org
14504 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14505 S:      Maintained
14506 F:      drivers/net/wireless/zydas/zd1211rw/
14507
14508 ZD1301_DEMOD MEDIA DRIVER
14509 M:      Antti Palosaari <crope@iki.fi>
14510 L:      linux-media@vger.kernel.org
14511 W:      https://linuxtv.org/
14512 W:      http://palosaari.fi/linux/
14513 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14514 S:      Maintained
14515 F:      drivers/media/dvb-frontends/zd1301_demod*
14516
14517 ZD1301 MEDIA DRIVER
14518 M:      Antti Palosaari <crope@iki.fi>
14519 L:      linux-media@vger.kernel.org
14520 W:      https://linuxtv.org/
14521 W:      http://palosaari.fi/linux/
14522 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14523 S:      Maintained
14524 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14525
14526 ZPOOL COMPRESSED PAGE STORAGE API
14527 M:      Dan Streetman <ddstreet@ieee.org>
14528 L:      linux-mm@kvack.org
14529 S:      Maintained
14530 F:      mm/zpool.c
14531 F:      include/linux/zpool.h
14532
14533 ZR36067 VIDEO FOR LINUX DRIVER
14534 L:      mjpeg-users@lists.sourceforge.net
14535 L:      linux-media@vger.kernel.org
14536 W:      http://mjpeg.sourceforge.net/driver-zoran/
14537 T:      hg https://linuxtv.org/hg/v4l-dvb
14538 S:      Odd Fixes
14539 F:      drivers/media/pci/zoran/
14540
14541 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14542 M:      Minchan Kim <minchan@kernel.org>
14543 M:      Nitin Gupta <ngupta@vflare.org>
14544 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14545 L:      linux-kernel@vger.kernel.org
14546 S:      Maintained
14547 F:      drivers/block/zram/
14548 F:      Documentation/blockdev/zram.txt
14549
14550 ZS DECSTATION Z85C30 SERIAL DRIVER
14551 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14552 S:      Maintained
14553 F:      drivers/tty/serial/zs.*
14554
14555 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14556 M:      Minchan Kim <minchan@kernel.org>
14557 M:      Nitin Gupta <ngupta@vflare.org>
14558 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14559 L:      linux-mm@kvack.org
14560 S:      Maintained
14561 F:      mm/zsmalloc.c
14562 F:      include/linux/zsmalloc.h
14563 F:      Documentation/vm/zsmalloc.txt
14564
14565 ZSWAP COMPRESSED SWAP CACHING
14566 M:      Seth Jennings <sjenning@redhat.com>
14567 M:      Dan Streetman <ddstreet@ieee.org>
14568 L:      linux-mm@kvack.org
14569 S:      Maintained
14570 F:      mm/zswap.c
14571
14572 THE REST
14573 M:      Linus Torvalds <torvalds@linux-foundation.org>
14574 L:      linux-kernel@vger.kernel.org
14575 Q:      http://patchwork.kernel.org/project/LKML/list/
14576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14577 S:      Buried alive in reporters
14578 F:      *
14579 F:      */