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 IDT DRIVER
9385 M:      Serge Semin <fancer.lancer@gmail.com>
9386 L:      linux-ntb@googlegroups.com
9387 S:      Supported
9388 F:      drivers/ntb/hw/idt/
9389
9390 NTB INTEL DRIVER
9391 M:      Jon Mason <jdmason@kudzu.us>
9392 M:      Dave Jiang <dave.jiang@intel.com>
9393 L:      linux-ntb@googlegroups.com
9394 S:      Supported
9395 W:      https://github.com/jonmason/ntb/wiki
9396 T:      git git://github.com/jonmason/ntb.git
9397 F:      drivers/ntb/hw/intel/
9398
9399 NTB AMD DRIVER
9400 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9401 L:      linux-ntb@googlegroups.com
9402 S:      Supported
9403 F:      drivers/ntb/hw/amd/
9404
9405 NTFS FILESYSTEM
9406 M:      Anton Altaparmakov <anton@tuxera.com>
9407 L:      linux-ntfs-dev@lists.sourceforge.net
9408 W:      http://www.tuxera.com/
9409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9410 S:      Supported
9411 F:      Documentation/filesystems/ntfs.txt
9412 F:      fs/ntfs/
9413
9414 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9415 M:      Antonino Daplas <adaplas@gmail.com>
9416 L:      linux-fbdev@vger.kernel.org
9417 S:      Maintained
9418 F:      drivers/video/fbdev/riva/
9419 F:      drivers/video/fbdev/nvidia/
9420
9421 NVM EXPRESS DRIVER
9422 M:      Keith Busch <keith.busch@intel.com>
9423 M:      Jens Axboe <axboe@fb.com>
9424 M:      Christoph Hellwig <hch@lst.de>
9425 M:      Sagi Grimberg <sagi@grimberg.me>
9426 L:      linux-nvme@lists.infradead.org
9427 T:      git://git.infradead.org/nvme.git
9428 W:      http://git.infradead.org/nvme.git
9429 S:      Supported
9430 F:      drivers/nvme/host/
9431 F:      include/linux/nvme.h
9432 F:      include/uapi/linux/nvme_ioctl.h
9433
9434 NVM EXPRESS TARGET DRIVER
9435 M:      Christoph Hellwig <hch@lst.de>
9436 M:      Sagi Grimberg <sagi@grimberg.me>
9437 L:      linux-nvme@lists.infradead.org
9438 T:      git://git.infradead.org/nvme.git
9439 W:      http://git.infradead.org/nvme.git
9440 S:      Supported
9441 F:      drivers/nvme/target/
9442
9443 NVM EXPRESS FC TRANSPORT DRIVERS
9444 M:      James Smart <james.smart@broadcom.com>
9445 L:      linux-nvme@lists.infradead.org
9446 S:      Supported
9447 F:      include/linux/nvme-fc.h
9448 F:      include/linux/nvme-fc-driver.h
9449 F:      drivers/nvme/host/fc.c
9450 F:      drivers/nvme/target/fc.c
9451 F:      drivers/nvme/target/fcloop.c
9452
9453 NVMEM FRAMEWORK
9454 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9455 S:      Maintained
9456 F:      drivers/nvmem/
9457 F:      Documentation/devicetree/bindings/nvmem/
9458 F:      include/linux/nvmem-consumer.h
9459 F:      include/linux/nvmem-provider.h
9460
9461 NXP-NCI NFC DRIVER
9462 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9463 R:      Charles Gorand <charles.gorand@effinnov.com>
9464 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9465 S:      Supported
9466 F:      drivers/nfc/nxp-nci
9467
9468 NXP TDA998X DRM DRIVER
9469 M:      Russell King <linux@armlinux.org.uk>
9470 S:      Supported
9471 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9472 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9473 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9474 F:      include/drm/i2c/tda998x.h
9475
9476 NXP TFA9879 DRIVER
9477 M:      Peter Rosin <peda@axentia.se>
9478 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9479 S:      Maintained
9480 F:      sound/soc/codecs/tfa9879*
9481
9482 OBJTOOL
9483 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9484 S:      Supported
9485 F:      tools/objtool/
9486
9487 OMAP1 SUPPORT
9488 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9489 M:      Tony Lindgren <tony@atomide.com>
9490 L:      linux-omap@vger.kernel.org
9491 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9493 S:      Maintained
9494 F:      arch/arm/mach-omap1/
9495 F:      arch/arm/plat-omap/
9496 F:      arch/arm/configs/omap1_defconfig
9497 F:      drivers/i2c/busses/i2c-omap.c
9498 F:      include/linux/i2c-omap.h
9499
9500 OMAP2+ SUPPORT
9501 M:      Tony Lindgren <tony@atomide.com>
9502 L:      linux-omap@vger.kernel.org
9503 W:      http://www.muru.com/linux/omap/
9504 W:      http://linux.omap.com/
9505 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9507 S:      Maintained
9508 F:      arch/arm/mach-omap2/
9509 F:      arch/arm/plat-omap/
9510 F:      arch/arm/configs/omap2plus_defconfig
9511 F:      drivers/i2c/busses/i2c-omap.c
9512 F:      drivers/irqchip/irq-omap-intc.c
9513 F:      drivers/mfd/*omap*.c
9514 F:      drivers/mfd/menelaus.c
9515 F:      drivers/mfd/palmas.c
9516 F:      drivers/mfd/tps65217.c
9517 F:      drivers/mfd/tps65218.c
9518 F:      drivers/mfd/tps65910.c
9519 F:      drivers/mfd/twl-core.[ch]
9520 F:      drivers/mfd/twl4030*.c
9521 F:      drivers/mfd/twl6030*.c
9522 F:      drivers/mfd/twl6040*.c
9523 F:      drivers/regulator/palmas-regulator*.c
9524 F:      drivers/regulator/pbias-regulator.c
9525 F:      drivers/regulator/tps65217-regulator.c
9526 F:      drivers/regulator/tps65218-regulator.c
9527 F:      drivers/regulator/tps65910-regulator.c
9528 F:      drivers/regulator/twl-regulator.c
9529 F:      drivers/regulator/twl6030-regulator.c
9530 F:      include/linux/i2c-omap.h
9531
9532 OMAP DEVICE TREE SUPPORT
9533 M:      Benoît Cousson <bcousson@baylibre.com>
9534 M:      Tony Lindgren <tony@atomide.com>
9535 L:      linux-omap@vger.kernel.org
9536 L:      devicetree@vger.kernel.org
9537 S:      Maintained
9538 F:      arch/arm/boot/dts/*omap*
9539 F:      arch/arm/boot/dts/*am3*
9540 F:      arch/arm/boot/dts/*am4*
9541 F:      arch/arm/boot/dts/*am5*
9542 F:      arch/arm/boot/dts/*dra7*
9543
9544 OMAP CLOCK FRAMEWORK SUPPORT
9545 M:      Paul Walmsley <paul@pwsan.com>
9546 L:      linux-omap@vger.kernel.org
9547 S:      Maintained
9548 F:      arch/arm/*omap*/*clock*
9549
9550 OMAP POWER MANAGEMENT SUPPORT
9551 M:      Kevin Hilman <khilman@kernel.org>
9552 L:      linux-omap@vger.kernel.org
9553 S:      Maintained
9554 F:      arch/arm/*omap*/*pm*
9555 F:      drivers/cpufreq/omap-cpufreq.c
9556
9557 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9558 M:      Rajendra Nayak <rnayak@codeaurora.org>
9559 M:      Paul Walmsley <paul@pwsan.com>
9560 L:      linux-omap@vger.kernel.org
9561 S:      Maintained
9562 F:      arch/arm/mach-omap2/prm*
9563
9564 OMAP AUDIO SUPPORT
9565 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9566 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9567 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9568 L:      linux-omap@vger.kernel.org
9569 S:      Maintained
9570 F:      sound/soc/omap/
9571
9572 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9573 M:      Roger Quadros <rogerq@ti.com>
9574 M:      Tony Lindgren <tony@atomide.com>
9575 L:      linux-omap@vger.kernel.org
9576 S:      Maintained
9577 F:      drivers/memory/omap-gpmc.c
9578 F:      arch/arm/mach-omap2/*gpmc*
9579
9580 OMAP FRAMEBUFFER SUPPORT
9581 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9582 L:      linux-fbdev@vger.kernel.org
9583 L:      linux-omap@vger.kernel.org
9584 S:      Maintained
9585 F:      drivers/video/fbdev/omap/
9586
9587 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9588 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9589 L:      linux-omap@vger.kernel.org
9590 L:      linux-fbdev@vger.kernel.org
9591 S:      Maintained
9592 F:      drivers/video/fbdev/omap2/
9593 F:      Documentation/arm/OMAP/DSS
9594
9595 OMAP HARDWARE SPINLOCK SUPPORT
9596 M:      Ohad Ben-Cohen <ohad@wizery.com>
9597 L:      linux-omap@vger.kernel.org
9598 S:      Maintained
9599 F:      drivers/hwspinlock/omap_hwspinlock.c
9600
9601 OMAP MMC SUPPORT
9602 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9603 L:      linux-omap@vger.kernel.org
9604 S:      Maintained
9605 F:      drivers/mmc/host/omap.c
9606
9607 OMAP HS MMC SUPPORT
9608 L:      linux-mmc@vger.kernel.org
9609 L:      linux-omap@vger.kernel.org
9610 S:      Orphan
9611 F:      drivers/mmc/host/omap_hsmmc.c
9612
9613 OMAP RANDOM NUMBER GENERATOR SUPPORT
9614 M:      Deepak Saxena <dsaxena@plexity.net>
9615 S:      Maintained
9616 F:      drivers/char/hw_random/omap-rng.c
9617
9618 OMAP HWMOD SUPPORT
9619 M:      Benoît Cousson <bcousson@baylibre.com>
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.*
9624
9625 OMAP HWMOD DATA
9626 M:      Paul Walmsley <paul@pwsan.com>
9627 L:      linux-omap@vger.kernel.org
9628 S:      Maintained
9629 F:      arch/arm/mach-omap2/omap_hwmod*data*
9630
9631 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9632 M:      Benoît Cousson <bcousson@baylibre.com>
9633 L:      linux-omap@vger.kernel.org
9634 S:      Maintained
9635 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9636
9637 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9638 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9639 L:      linux-media@vger.kernel.org
9640 S:      Maintained
9641 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9642 F:      drivers/media/platform/omap3isp/
9643 F:      drivers/staging/media/omap4iss/
9644
9645 OMAP USB SUPPORT
9646 L:      linux-usb@vger.kernel.org
9647 L:      linux-omap@vger.kernel.org
9648 S:      Orphan
9649 F:      drivers/usb/*/*omap*
9650 F:      arch/arm/*omap*/usb*
9651
9652 OMAP GPIO DRIVER
9653 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9654 M:      Santosh Shilimkar <ssantosh@kernel.org>
9655 M:      Kevin Hilman <khilman@kernel.org>
9656 L:      linux-omap@vger.kernel.org
9657 S:      Maintained
9658 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9659 F:      drivers/gpio/gpio-omap.c
9660
9661 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9662 M:      Mark Jackson <mpfj@newflow.co.uk>
9663 L:      linux-omap@vger.kernel.org
9664 S:      Maintained
9665 F:      arch/arm/boot/dts/am335x-nano.dts
9666
9667 OMFS FILESYSTEM
9668 M:      Bob Copeland <me@bobcopeland.com>
9669 L:      linux-karma-devel@lists.sourceforge.net
9670 S:      Maintained
9671 F:      Documentation/filesystems/omfs.txt
9672 F:      fs/omfs/
9673
9674 OMNIKEY CARDMAN 4000 DRIVER
9675 M:      Harald Welte <laforge@gnumonks.org>
9676 S:      Maintained
9677 F:      drivers/char/pcmcia/cm4000_cs.c
9678 F:      include/linux/cm4000_cs.h
9679 F:      include/uapi/linux/cm4000_cs.h
9680
9681 OMNIKEY CARDMAN 4040 DRIVER
9682 M:      Harald Welte <laforge@gnumonks.org>
9683 S:      Maintained
9684 F:      drivers/char/pcmcia/cm4040_cs.*
9685
9686 OMNIVISION OV5640 SENSOR DRIVER
9687 M:      Steve Longerbeam <slongerbeam@gmail.com>
9688 L:      linux-media@vger.kernel.org
9689 T:      git git://linuxtv.org/media_tree.git
9690 S:      Maintained
9691 F:      drivers/media/i2c/ov5640.c
9692
9693 OMNIVISION OV5647 SENSOR DRIVER
9694 M:      Ramiro Oliveira <roliveir@synopsys.com>
9695 L:      linux-media@vger.kernel.org
9696 T:      git git://linuxtv.org/media_tree.git
9697 S:      Maintained
9698 F:      drivers/media/i2c/ov5647.c
9699
9700 OMNIVISION OV7670 SENSOR DRIVER
9701 M:      Jonathan Corbet <corbet@lwn.net>
9702 L:      linux-media@vger.kernel.org
9703 T:      git git://linuxtv.org/media_tree.git
9704 S:      Maintained
9705 F:      drivers/media/i2c/ov7670.c
9706 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9707
9708 OMNIVISION OV13858 SENSOR DRIVER
9709 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9710 L:      linux-media@vger.kernel.org
9711 T:      git git://linuxtv.org/media_tree.git
9712 S:      Maintained
9713 F:      drivers/media/i2c/ov13858.c
9714
9715 ONENAND FLASH DRIVER
9716 M:      Kyungmin Park <kyungmin.park@samsung.com>
9717 L:      linux-mtd@lists.infradead.org
9718 S:      Maintained
9719 F:      drivers/mtd/onenand/
9720 F:      include/linux/mtd/onenand*.h
9721
9722 ONSTREAM SCSI TAPE DRIVER
9723 M:      Willem Riede <osst@riede.org>
9724 L:      osst-users@lists.sourceforge.net
9725 L:      linux-scsi@vger.kernel.org
9726 S:      Maintained
9727 F:      Documentation/scsi/osst.txt
9728 F:      drivers/scsi/osst.*
9729 F:      drivers/scsi/osst_*.h
9730 F:      drivers/scsi/st.h
9731
9732 OPENCORES I2C BUS DRIVER
9733 M:      Peter Korsgaard <jacmet@sunsite.dk>
9734 L:      linux-i2c@vger.kernel.org
9735 S:      Maintained
9736 F:      Documentation/i2c/busses/i2c-ocores
9737 F:      drivers/i2c/busses/i2c-ocores.c
9738
9739 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9740 M:      Rob Herring <robh+dt@kernel.org>
9741 M:      Frank Rowand <frowand.list@gmail.com>
9742 L:      devicetree@vger.kernel.org
9743 W:      http://www.devicetree.org/
9744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9745 S:      Maintained
9746 F:      drivers/of/
9747 F:      include/linux/of*.h
9748 F:      scripts/dtc/
9749 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9750
9751 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9752 M:      Rob Herring <robh+dt@kernel.org>
9753 M:      Mark Rutland <mark.rutland@arm.com>
9754 L:      devicetree@vger.kernel.org
9755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9756 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9757 S:      Maintained
9758 F:      Documentation/devicetree/
9759 F:      arch/*/boot/dts/
9760 F:      include/dt-bindings/
9761
9762 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9763 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9764 L:      devicetree@vger.kernel.org
9765 S:      Maintained
9766 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9767 F:      Documentation/devicetree/overlay-notes.txt
9768 F:      drivers/of/overlay.c
9769 F:      drivers/of/resolver.c
9770
9771 OPENRISC ARCHITECTURE
9772 M:      Jonas Bonn <jonas@southpole.se>
9773 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9774 M:      Stafford Horne <shorne@gmail.com>
9775 T:      git git://github.com/openrisc/linux.git
9776 L:      openrisc@lists.librecores.org
9777 W:      http://openrisc.io
9778 S:      Maintained
9779 F:      arch/openrisc/
9780
9781 OPENVSWITCH
9782 M:      Pravin Shelar <pshelar@nicira.com>
9783 L:      netdev@vger.kernel.org
9784 L:      dev@openvswitch.org
9785 W:      http://openvswitch.org
9786 S:      Maintained
9787 F:      net/openvswitch/
9788 F:      include/uapi/linux/openvswitch.h
9789
9790 OPERATING PERFORMANCE POINTS (OPP)
9791 M:      Viresh Kumar <vireshk@kernel.org>
9792 M:      Nishanth Menon <nm@ti.com>
9793 M:      Stephen Boyd <sboyd@codeaurora.org>
9794 L:      linux-pm@vger.kernel.org
9795 S:      Maintained
9796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9797 F:      drivers/base/power/opp/
9798 F:      include/linux/pm_opp.h
9799 F:      Documentation/power/opp.txt
9800 F:      Documentation/devicetree/bindings/opp/
9801
9802 OPL4 DRIVER
9803 M:      Clemens Ladisch <clemens@ladisch.de>
9804 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9805 T:      git git://git.alsa-project.org/alsa-kernel.git
9806 S:      Maintained
9807 F:      sound/drivers/opl4/
9808
9809 OPROFILE
9810 M:      Robert Richter <rric@kernel.org>
9811 L:      oprofile-list@lists.sf.net
9812 S:      Maintained
9813 F:      arch/*/include/asm/oprofile*.h
9814 F:      arch/*/oprofile/
9815 F:      drivers/oprofile/
9816 F:      include/linux/oprofile.h
9817
9818 OP-TEE DRIVER
9819 M:      Jens Wiklander <jens.wiklander@linaro.org>
9820 S:      Maintained
9821 F:      drivers/tee/optee/
9822
9823 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9824 M:      Mark Fasheh <mfasheh@versity.com>
9825 M:      Joel Becker <jlbec@evilplan.org>
9826 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9827 W:      http://ocfs2.wiki.kernel.org
9828 S:      Supported
9829 F:      Documentation/filesystems/ocfs2.txt
9830 F:      Documentation/filesystems/dlmfs.txt
9831 F:      fs/ocfs2/
9832
9833 ORINOCO DRIVER
9834 L:      linux-wireless@vger.kernel.org
9835 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9836 W:      http://www.nongnu.org/orinoco/
9837 S:      Orphan
9838 F:      drivers/net/wireless/intersil/orinoco/
9839
9840 OSD LIBRARY and FILESYSTEM
9841 M:      Boaz Harrosh <ooo@electrozaur.com>
9842 S:      Maintained
9843 F:      drivers/scsi/osd/
9844 F:      include/scsi/osd_*
9845 F:      fs/exofs/
9846
9847 OVERLAY FILESYSTEM
9848 M:      Miklos Szeredi <miklos@szeredi.hu>
9849 L:      linux-unionfs@vger.kernel.org
9850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9851 S:      Supported
9852 F:      fs/overlayfs/
9853 F:      Documentation/filesystems/overlayfs.txt
9854
9855 ORANGEFS FILESYSTEM
9856 M:      Mike Marshall <hubcap@omnibond.com>
9857 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9859 S:      Supported
9860 F:      fs/orangefs/
9861 F:      Documentation/filesystems/orangefs.txt
9862
9863 P54 WIRELESS DRIVER
9864 M:      Christian Lamparter <chunkeey@googlemail.com>
9865 L:      linux-wireless@vger.kernel.org
9866 W:      http://wireless.kernel.org/en/users/Drivers/p54
9867 S:      Maintained
9868 F:      drivers/net/wireless/intersil/p54/
9869
9870 PA SEMI ETHERNET DRIVER
9871 L:      netdev@vger.kernel.org
9872 S:      Orphan
9873 F:      drivers/net/ethernet/pasemi/*
9874
9875 PA SEMI SMBUS DRIVER
9876 L:      linux-i2c@vger.kernel.org
9877 S:      Orphan
9878 F:      drivers/i2c/busses/i2c-pasemi.c
9879
9880 PADATA PARALLEL EXECUTION MECHANISM
9881 M:      Steffen Klassert <steffen.klassert@secunet.com>
9882 L:      linux-crypto@vger.kernel.org
9883 S:      Maintained
9884 F:      kernel/padata.c
9885 F:      include/linux/padata.h
9886 F:      Documentation/padata.txt
9887
9888 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9889 M:      Harald Welte <laforge@gnumonks.org>
9890 L:      platform-driver-x86@vger.kernel.org
9891 S:      Maintained
9892 F:      drivers/platform/x86/panasonic-laptop.c
9893
9894 PANASONIC MN10300/AM33/AM34 PORT
9895 M:      David Howells <dhowells@redhat.com>
9896 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9897 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9898 S:      Maintained
9899 F:      Documentation/mn10300/
9900 F:      arch/mn10300/
9901
9902 PARALLEL LCD/KEYPAD PANEL DRIVER
9903 M:      Willy Tarreau <willy@haproxy.com>
9904 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9905 S:      Odd Fixes
9906 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9907 F:      drivers/misc/panel.c
9908
9909 PARALLEL PORT SUBSYSTEM
9910 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9911 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9912 L:      linux-parport@lists.infradead.org (subscribers-only)
9913 S:      Maintained
9914 F:      drivers/parport/
9915 F:      include/linux/parport*.h
9916 F:      drivers/char/ppdev.c
9917 F:      include/uapi/linux/ppdev.h
9918 F:      Documentation/parport*.txt
9919
9920 PARAVIRT_OPS INTERFACE
9921 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9922 M:      Chris Wright <chrisw@sous-sol.org>
9923 M:      Alok Kataria <akataria@vmware.com>
9924 M:      Rusty Russell <rusty@rustcorp.com.au>
9925 L:      virtualization@lists.linux-foundation.org
9926 S:      Supported
9927 F:      Documentation/virtual/paravirt_ops.txt
9928 F:      arch/*/kernel/paravirt*
9929 F:      arch/*/include/asm/paravirt.h
9930 F:      include/linux/hypervisor.h
9931
9932 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9933 M:      Tim Waugh <tim@cyberelk.net>
9934 L:      linux-parport@lists.infradead.org (subscribers-only)
9935 S:      Maintained
9936 F:      Documentation/blockdev/paride.txt
9937 F:      drivers/block/paride/
9938
9939 PARISC ARCHITECTURE
9940 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9941 M:      Helge Deller <deller@gmx.de>
9942 L:      linux-parisc@vger.kernel.org
9943 W:      http://www.parisc-linux.org/
9944 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9945 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9947 S:      Maintained
9948 F:      arch/parisc/
9949 F:      Documentation/parisc/
9950 F:      drivers/parisc/
9951 F:      drivers/char/agp/parisc-agp.c
9952 F:      drivers/input/serio/gscps2.c
9953 F:      drivers/parport/parport_gsc.*
9954 F:      drivers/tty/serial/8250/8250_gsc.c
9955 F:      drivers/video/fbdev/sti*
9956 F:      drivers/video/console/sti*
9957 F:      drivers/video/logo/logo_parisc*
9958
9959 PARMAN
9960 M:      Jiri Pirko <jiri@mellanox.com>
9961 L:      netdev@vger.kernel.org
9962 S:      Supported
9963 F:      lib/parman.c
9964 F:      lib/test_parman.c
9965 F:      include/linux/parman.h
9966
9967 PC87360 HARDWARE MONITORING DRIVER
9968 M:      Jim Cromie <jim.cromie@gmail.com>
9969 L:      linux-hwmon@vger.kernel.org
9970 S:      Maintained
9971 F:      Documentation/hwmon/pc87360
9972 F:      drivers/hwmon/pc87360.c
9973
9974 PC8736x GPIO DRIVER
9975 M:      Jim Cromie <jim.cromie@gmail.com>
9976 S:      Maintained
9977 F:      drivers/char/pc8736x_gpio.c
9978
9979 PC87427 HARDWARE MONITORING DRIVER
9980 M:      Jean Delvare <jdelvare@suse.com>
9981 L:      linux-hwmon@vger.kernel.org
9982 S:      Maintained
9983 F:      Documentation/hwmon/pc87427
9984 F:      drivers/hwmon/pc87427.c
9985
9986 PCA9532 LED DRIVER
9987 M:      Riku Voipio <riku.voipio@iki.fi>
9988 S:      Maintained
9989 F:      drivers/leds/leds-pca9532.c
9990 F:      include/linux/leds-pca9532.h
9991
9992 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9993 M:      Guenter Roeck <linux@roeck-us.net>
9994 L:      linux-i2c@vger.kernel.org
9995 S:      Maintained
9996 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9997
9998 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9999 M:      Khalid Aziz <khalid@gonehiking.org>
10000 S:      Maintained
10001 F:      drivers/firmware/pcdp.*
10002
10003 PCI ERROR RECOVERY
10004 M:      Linas Vepstas <linasvepstas@gmail.com>
10005 L:      linux-pci@vger.kernel.org
10006 S:      Supported
10007 F:      Documentation/PCI/pci-error-recovery.txt
10008
10009 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10010 M:      Russell Currey <ruscur@russell.cc>
10011 L:      linuxppc-dev@lists.ozlabs.org
10012 S:      Supported
10013 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10014 F:      arch/powerpc/kernel/eeh*.c
10015 F:      arch/powerpc/platforms/*/eeh*.c
10016 F:      arch/powerpc/include/*/eeh*.h
10017
10018 PCI SUBSYSTEM
10019 M:      Bjorn Helgaas <bhelgaas@google.com>
10020 L:      linux-pci@vger.kernel.org
10021 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10023 S:      Supported
10024 F:      Documentation/devicetree/bindings/pci/
10025 F:      Documentation/PCI/
10026 F:      drivers/pci/
10027 F:      include/linux/pci*
10028 F:      arch/x86/pci/
10029 F:      arch/x86/kernel/quirks.c
10030
10031 PCI ENDPOINT SUBSYSTEM
10032 M:      Kishon Vijay Abraham I <kishon@ti.com>
10033 L:      linux-pci@vger.kernel.org
10034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10035 S:      Supported
10036 F:      drivers/pci/endpoint/
10037 F:      drivers/misc/pci_endpoint_test.c
10038 F:      tools/pci/
10039
10040 PCI DRIVER FOR ALTERA PCIE IP
10041 M:      Ley Foon Tan <lftan@altera.com>
10042 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10043 L:      linux-pci@vger.kernel.org
10044 S:      Supported
10045 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10046 F:      drivers/pci/host/pcie-altera.c
10047
10048 PCI DRIVER FOR ARM VERSATILE PLATFORM
10049 M:      Rob Herring <robh@kernel.org>
10050 L:      linux-pci@vger.kernel.org
10051 L:      linux-arm-kernel@lists.infradead.org
10052 S:      Maintained
10053 F:      Documentation/devicetree/bindings/pci/versatile.txt
10054 F:      drivers/pci/host/pci-versatile.c
10055
10056 PCI DRIVER FOR ARMADA 8K
10057 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10058 L:      linux-pci@vger.kernel.org
10059 L:      linux-arm-kernel@lists.infradead.org
10060 S:      Maintained
10061 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10062 F:      drivers/pci/dwc/pcie-armada8k.c
10063
10064 PCI DRIVER FOR APPLIEDMICRO XGENE
10065 M:      Tanmay Inamdar <tinamdar@apm.com>
10066 L:      linux-pci@vger.kernel.org
10067 L:      linux-arm-kernel@lists.infradead.org
10068 S:      Maintained
10069 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10070 F:      drivers/pci/host/pci-xgene.c
10071
10072 PCI DRIVER FOR FREESCALE LAYERSCAPE
10073 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10074 M:      Mingkai Hu <mingkai.hu@freescale.com>
10075 M:      Roy Zang <tie-fei.zang@freescale.com>
10076 L:      linuxppc-dev@lists.ozlabs.org
10077 L:      linux-pci@vger.kernel.org
10078 L:      linux-arm-kernel@lists.infradead.org
10079 S:      Maintained
10080 F:      drivers/pci/dwc/*layerscape*
10081
10082 PCI DRIVER FOR IMX6
10083 M:      Richard Zhu <hongxing.zhu@nxp.com>
10084 M:      Lucas Stach <l.stach@pengutronix.de>
10085 L:      linux-pci@vger.kernel.org
10086 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10087 S:      Maintained
10088 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10089 F:      drivers/pci/dwc/*imx6*
10090
10091 PCI DRIVER FOR TI KEYSTONE
10092 M:      Murali Karicheri <m-karicheri2@ti.com>
10093 L:      linux-pci@vger.kernel.org
10094 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10095 S:      Maintained
10096 F:      drivers/pci/dwc/*keystone*
10097
10098 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10099 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10100 M:      Jason Cooper <jason@lakedaemon.net>
10101 L:      linux-pci@vger.kernel.org
10102 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10103 S:      Maintained
10104 F:      drivers/pci/host/*mvebu*
10105
10106 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10107 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10108 L:      linux-pci@vger.kernel.org
10109 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10110 S:      Maintained
10111 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10112 F:      drivers/pci/host/pci-aardvark.c
10113
10114 PCI DRIVER FOR MICROSEMI SWITCHTEC
10115 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10116 M:      Stephen Bates <stephen.bates@microsemi.com>
10117 M:      Logan Gunthorpe <logang@deltatee.com>
10118 L:      linux-pci@vger.kernel.org
10119 S:      Maintained
10120 F:      Documentation/switchtec.txt
10121 F:      Documentation/ABI/testing/sysfs-class-switchtec
10122 F:      drivers/pci/switch/switchtec*
10123 F:      include/uapi/linux/switchtec_ioctl.h
10124
10125 PCI DRIVER FOR NVIDIA TEGRA
10126 M:      Thierry Reding <thierry.reding@gmail.com>
10127 L:      linux-tegra@vger.kernel.org
10128 L:      linux-pci@vger.kernel.org
10129 S:      Supported
10130 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10131 F:      drivers/pci/host/pci-tegra.c
10132
10133 PCI DRIVER FOR TI DRA7XX
10134 M:      Kishon Vijay Abraham I <kishon@ti.com>
10135 L:      linux-omap@vger.kernel.org
10136 L:      linux-pci@vger.kernel.org
10137 S:      Supported
10138 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10139 F:      drivers/pci/dwc/pci-dra7xx.c
10140
10141 PCI DRIVER FOR RENESAS R-CAR
10142 M:      Simon Horman <horms@verge.net.au>
10143 L:      linux-pci@vger.kernel.org
10144 L:      linux-renesas-soc@vger.kernel.org
10145 S:      Maintained
10146 F:      drivers/pci/host/*rcar*
10147
10148 PCI DRIVER FOR SAMSUNG EXYNOS
10149 M:      Jingoo Han <jingoohan1@gmail.com>
10150 L:      linux-pci@vger.kernel.org
10151 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10152 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10153 S:      Maintained
10154 F:      drivers/pci/dwc/pci-exynos.c
10155
10156 PCI DRIVER FOR SYNOPSIS DESIGNWARE
10157 M:      Jingoo Han <jingoohan1@gmail.com>
10158 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10159 L:      linux-pci@vger.kernel.org
10160 S:      Maintained
10161 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10162 F:      drivers/pci/dwc/*designware*
10163
10164 PCI DRIVER FOR GENERIC OF HOSTS
10165 M:      Will Deacon <will.deacon@arm.com>
10166 L:      linux-pci@vger.kernel.org
10167 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10168 S:      Maintained
10169 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10170 F:      drivers/pci/host/pci-host-common.c
10171 F:      drivers/pci/host/pci-host-generic.c
10172
10173 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10174 M:      Keith Busch <keith.busch@intel.com>
10175 L:      linux-pci@vger.kernel.org
10176 S:      Supported
10177 F:      drivers/pci/host/vmd.c
10178
10179 PCIE DRIVER FOR ST SPEAR13XX
10180 M:      Pratyush Anand <pratyush.anand@gmail.com>
10181 L:      linux-pci@vger.kernel.org
10182 S:      Maintained
10183 F:      drivers/pci/dwc/*spear*
10184
10185 PCI MSI DRIVER FOR ALTERA MSI IP
10186 M:      Ley Foon Tan <lftan@altera.com>
10187 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10188 L:      linux-pci@vger.kernel.org
10189 S:      Supported
10190 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10191 F:      drivers/pci/host/pcie-altera-msi.c
10192
10193 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10194 M:      Duc Dang <dhdang@apm.com>
10195 L:      linux-pci@vger.kernel.org
10196 L:      linux-arm-kernel@lists.infradead.org
10197 S:      Maintained
10198 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10199 F:      drivers/pci/host/pci-xgene-msi.c
10200
10201 PCIE DRIVER FOR AXIS ARTPEC
10202 M:      Niklas Cassel <niklas.cassel@axis.com>
10203 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10204 L:      linux-arm-kernel@axis.com
10205 L:      linux-pci@vger.kernel.org
10206 S:      Maintained
10207 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10208 F:      drivers/pci/dwc/*artpec*
10209
10210 PCIE DRIVER FOR HISILICON
10211 M:      Zhou Wang <wangzhou1@hisilicon.com>
10212 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10213 L:      linux-pci@vger.kernel.org
10214 S:      Maintained
10215 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10216 F:      drivers/pci/dwc/pcie-hisi.c
10217
10218 PCIE DRIVER FOR HISILICON KIRIN
10219 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10220 M:      Binghui Wang <wangbinghui@hisilicon.com>
10221 L:      linux-pci@vger.kernel.org
10222 S:      Maintained
10223 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10224 F:      drivers/pci/dwc/pcie-kirin.c
10225
10226 PCIE DRIVER FOR ROCKCHIP
10227 M:      Shawn Lin <shawn.lin@rock-chips.com>
10228 L:      linux-pci@vger.kernel.org
10229 L:      linux-rockchip@lists.infradead.org
10230 S:      Maintained
10231 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10232 F:      drivers/pci/host/pcie-rockchip.c
10233
10234 PCIE DRIVER FOR QUALCOMM MSM
10235 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
10236 L:     linux-pci@vger.kernel.org
10237 L:     linux-arm-msm@vger.kernel.org
10238 S:     Maintained
10239 F:     drivers/pci/dwc/*qcom*
10240
10241 PCIE DRIVER FOR CAVIUM THUNDERX
10242 M:      David Daney <david.daney@cavium.com>
10243 L:      linux-pci@vger.kernel.org
10244 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10245 S:      Supported
10246 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10247 F:      drivers/pci/host/pci-thunder-*
10248
10249 PCIE DRIVER FOR MEDIATEK
10250 M:      Ryder Lee <ryder.lee@mediatek.com>
10251 L:      linux-pci@vger.kernel.org
10252 L:      linux-mediatek@lists.infradead.org
10253 S:      Supported
10254 F:      Documentation/devicetree/bindings/pci/mediatek*
10255 F:      drivers/pci/host/*mediatek*
10256
10257 PCMCIA SUBSYSTEM
10258 P:      Linux PCMCIA Team
10259 L:      linux-pcmcia@lists.infradead.org
10260 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10262 S:      Maintained
10263 F:      Documentation/pcmcia/
10264 F:      tools/pcmcia/
10265 F:      drivers/pcmcia/
10266 F:      include/pcmcia/
10267
10268 PCNET32 NETWORK DRIVER
10269 M:      Don Fry <pcnet32@frontier.com>
10270 L:      netdev@vger.kernel.org
10271 S:      Maintained
10272 F:      drivers/net/ethernet/amd/pcnet32.c
10273
10274 PCRYPT PARALLEL CRYPTO ENGINE
10275 M:      Steffen Klassert <steffen.klassert@secunet.com>
10276 L:      linux-crypto@vger.kernel.org
10277 S:      Maintained
10278 F:      crypto/pcrypt.c
10279 F:      include/crypto/pcrypt.h
10280
10281 PER-CPU MEMORY ALLOCATOR
10282 M:      Tejun Heo <tj@kernel.org>
10283 M:      Christoph Lameter <cl@linux.com>
10284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10285 S:      Maintained
10286 F:      include/linux/percpu*.h
10287 F:      mm/percpu*.c
10288 F:      arch/*/include/asm/percpu.h
10289
10290 PER-TASK DELAY ACCOUNTING
10291 M:      Balbir Singh <bsingharora@gmail.com>
10292 S:      Maintained
10293 F:      include/linux/delayacct.h
10294 F:      kernel/delayacct.c
10295
10296 PERFORMANCE EVENTS SUBSYSTEM
10297 M:      Peter Zijlstra <peterz@infradead.org>
10298 M:      Ingo Molnar <mingo@redhat.com>
10299 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10300 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10301 L:      linux-kernel@vger.kernel.org
10302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10303 S:      Supported
10304 F:      kernel/events/*
10305 F:      include/linux/perf_event.h
10306 F:      include/uapi/linux/perf_event.h
10307 F:      arch/*/kernel/perf_event*.c
10308 F:      arch/*/kernel/*/perf_event*.c
10309 F:      arch/*/kernel/*/*/perf_event*.c
10310 F:      arch/*/include/asm/perf_event.h
10311 F:      arch/*/kernel/perf_callchain.c
10312 F:      arch/*/events/*
10313 F:      tools/perf/
10314
10315 PERSONALITY HANDLING
10316 M:      Christoph Hellwig <hch@infradead.org>
10317 L:      linux-abi-devel@lists.sourceforge.net
10318 S:      Maintained
10319 F:      include/linux/personality.h
10320 F:      include/uapi/linux/personality.h
10321
10322 PHONET PROTOCOL
10323 M:      Remi Denis-Courmont <courmisch@gmail.com>
10324 S:      Supported
10325 F:      Documentation/networking/phonet.txt
10326 F:      include/linux/phonet.h
10327 F:      include/net/phonet/
10328 F:      include/uapi/linux/phonet.h
10329 F:      net/phonet/
10330
10331 PHRAM MTD DRIVER
10332 M:      Joern Engel <joern@lazybastard.org>
10333 L:      linux-mtd@lists.infradead.org
10334 S:      Maintained
10335 F:      drivers/mtd/devices/phram.c
10336
10337 PICOLCD HID DRIVER
10338 M:      Bruno Prémont <bonbons@linux-vserver.org>
10339 L:      linux-input@vger.kernel.org
10340 S:      Maintained
10341 F:      drivers/hid/hid-picolcd*
10342
10343 PICOXCELL SUPPORT
10344 M:      Jamie Iles <jamie@jamieiles.com>
10345 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10346 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10347 S:      Supported
10348 F:      arch/arm/boot/dts/picoxcell*
10349 F:      arch/arm/mach-picoxcell/
10350 F:      drivers/crypto/picoxcell*
10351
10352 PIN CONTROL SUBSYSTEM
10353 M:      Linus Walleij <linus.walleij@linaro.org>
10354 L:      linux-gpio@vger.kernel.org
10355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10356 S:      Maintained
10357 F:      Documentation/devicetree/bindings/pinctrl/
10358 F:      Documentation/pinctrl.txt
10359 F:      drivers/pinctrl/
10360 F:      include/linux/pinctrl/
10361
10362 PIN CONTROLLER - ATMEL AT91
10363 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10365 S:      Maintained
10366 F:      drivers/pinctrl/pinctrl-at91.*
10367
10368 PIN CONTROLLER - ATMEL AT91 PIO4
10369 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10370 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10371 L:      linux-gpio@vger.kernel.org
10372 S:      Supported
10373 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10374
10375 PIN CONTROLLER - INTEL
10376 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10377 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10378 S:      Maintained
10379 F:      drivers/pinctrl/intel/
10380
10381 PIN CONTROLLER - QUALCOMM
10382 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10383 S:      Maintained
10384 L:      linux-arm-msm@vger.kernel.org
10385 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10386 F:      drivers/pinctrl/qcom/
10387
10388 PIN CONTROLLER - RENESAS
10389 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10390 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10391 L:      linux-renesas-soc@vger.kernel.org
10392 S:      Maintained
10393 F:      drivers/pinctrl/sh-pfc/
10394
10395 PIN CONTROLLER - SAMSUNG
10396 M:      Tomasz Figa <tomasz.figa@gmail.com>
10397 M:      Krzysztof Kozlowski <krzk@kernel.org>
10398 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10399 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10400 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10401 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10403 S:      Maintained
10404 F:      drivers/pinctrl/samsung/
10405 F:      include/dt-bindings/pinctrl/samsung.h
10406 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10407
10408 PIN CONTROLLER - SINGLE
10409 M:      Tony Lindgren <tony@atomide.com>
10410 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10411 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10412 L:      linux-omap@vger.kernel.org
10413 S:      Maintained
10414 F:      drivers/pinctrl/pinctrl-single.c
10415
10416 PIN CONTROLLER - ST SPEAR
10417 M:      Viresh Kumar <vireshk@kernel.org>
10418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10419 W:      http://www.st.com/spear
10420 S:      Maintained
10421 F:      drivers/pinctrl/spear/
10422
10423 PISTACHIO SOC SUPPORT
10424 M:      James Hartley <james.hartley@imgtec.com>
10425 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10426 L:      linux-mips@linux-mips.org
10427 S:      Maintained
10428 F:      arch/mips/pistachio/
10429 F:      arch/mips/include/asm/mach-pistachio/
10430 F:      arch/mips/boot/dts/img/pistachio*
10431 F:      arch/mips/configs/pistachio*_defconfig
10432
10433 PKTCDVD DRIVER
10434 S:      Orphan
10435 M:      linux-block@vger.kernel.org
10436 F:      drivers/block/pktcdvd.c
10437 F:      include/linux/pktcdvd.h
10438 F:      include/uapi/linux/pktcdvd.h
10439
10440 PKUNITY SOC DRIVERS
10441 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10442 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10443 S:      Maintained
10444 T:      git git://github.com/gxt/linux.git
10445 F:      drivers/input/serio/i8042-unicore32io.h
10446 F:      drivers/i2c/busses/i2c-puv3.c
10447 F:      drivers/video/fbdev/fb-puv3.c
10448 F:      drivers/rtc/rtc-puv3.c
10449
10450 PMBUS HARDWARE MONITORING DRIVERS
10451 M:      Guenter Roeck <linux@roeck-us.net>
10452 L:      linux-hwmon@vger.kernel.org
10453 W:      http://hwmon.wiki.kernel.org/
10454 W:      http://www.roeck-us.net/linux/drivers/
10455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10456 S:      Maintained
10457 F:      Documentation/hwmon/pmbus
10458 F:      drivers/hwmon/pmbus/
10459 F:      include/linux/pmbus.h
10460
10461 PMC SIERRA MaxRAID DRIVER
10462 L:      linux-scsi@vger.kernel.org
10463 W:      http://www.pmc-sierra.com/
10464 S:      Orphan
10465 F:      drivers/scsi/pmcraid.*
10466
10467 PMC SIERRA PM8001 DRIVER
10468 M:      Jack Wang <jinpu.wang@profitbricks.com>
10469 M:      lindar_liu@usish.com
10470 L:      linux-scsi@vger.kernel.org
10471 S:      Supported
10472 F:      drivers/scsi/pm8001/
10473
10474 POSIX CLOCKS and TIMERS
10475 M:      Thomas Gleixner <tglx@linutronix.de>
10476 L:      linux-kernel@vger.kernel.org
10477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10478 S:      Maintained
10479 F:      fs/timerfd.c
10480 F:      include/linux/timer*
10481 F:      kernel/time/*timer*
10482
10483 POWER MANAGEMENT CORE
10484 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10485 L:      linux-pm@vger.kernel.org
10486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10487 B:      https://bugzilla.kernel.org
10488 S:      Supported
10489 F:      drivers/base/power/
10490 F:      include/linux/pm.h
10491 F:      include/linux/pm_*
10492 F:      include/linux/powercap.h
10493 F:      drivers/powercap/
10494
10495 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10496 M:      Sebastian Reichel <sre@kernel.org>
10497 L:      linux-pm@vger.kernel.org
10498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10499 S:      Maintained
10500 F:      Documentation/devicetree/bindings/power/supply/
10501 F:      include/linux/power_supply.h
10502 F:      drivers/power/supply/
10503
10504 POWER STATE COORDINATION INTERFACE (PSCI)
10505 M:      Mark Rutland <mark.rutland@arm.com>
10506 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10507 L:      linux-arm-kernel@lists.infradead.org
10508 S:      Maintained
10509 F:      drivers/firmware/psci*.c
10510 F:      include/linux/psci.h
10511 F:      include/uapi/linux/psci.h
10512
10513 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10514 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10515 L:      linuxppc-dev@lists.ozlabs.org
10516 S:      Maintained
10517 F:      drivers/char/powernv-op-panel.c
10518
10519 PNP SUPPORT
10520 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10521 S:      Maintained
10522 F:      drivers/pnp/
10523
10524 PPP PROTOCOL DRIVERS AND COMPRESSORS
10525 M:      Paul Mackerras <paulus@samba.org>
10526 L:      linux-ppp@vger.kernel.org
10527 S:      Maintained
10528 F:      drivers/net/ppp/ppp_*
10529
10530 PPP OVER ATM (RFC 2364)
10531 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10532 S:      Maintained
10533 F:      net/atm/pppoatm.c
10534 F:      include/uapi/linux/atmppp.h
10535
10536 PPP OVER ETHERNET
10537 M:      Michal Ostrowski <mostrows@earthlink.net>
10538 S:      Maintained
10539 F:      drivers/net/ppp/pppoe.c
10540 F:      drivers/net/ppp/pppox.c
10541
10542 PPP OVER L2TP
10543 M:      James Chapman <jchapman@katalix.com>
10544 S:      Maintained
10545 F:      net/l2tp/l2tp_ppp.c
10546 F:      include/linux/if_pppol2tp.h
10547 F:      include/uapi/linux/if_pppol2tp.h
10548
10549 PPS SUPPORT
10550 M:      Rodolfo Giometti <giometti@enneenne.com>
10551 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10552 L:      linuxpps@ml.enneenne.com (subscribers-only)
10553 S:      Maintained
10554 F:      Documentation/pps/
10555 F:      drivers/pps/
10556 F:      include/linux/pps*.h
10557
10558 PPTP DRIVER
10559 M:      Dmitry Kozlov <xeb@mail.ru>
10560 L:      netdev@vger.kernel.org
10561 S:      Maintained
10562 F:      drivers/net/ppp/pptp.c
10563 W:      http://sourceforge.net/projects/accel-pptp
10564
10565 PREEMPTIBLE KERNEL
10566 M:      Robert Love <rml@tech9.net>
10567 L:      kpreempt-tech@lists.sourceforge.net
10568 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10569 S:      Supported
10570 F:      Documentation/preempt-locking.txt
10571 F:      include/linux/preempt.h
10572
10573 PRINTK
10574 M:      Petr Mladek <pmladek@suse.com>
10575 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10576 R:      Steven Rostedt <rostedt@goodmis.org>
10577 S:      Maintained
10578 F:      kernel/printk/
10579 F:      include/linux/printk.h
10580
10581 PRISM54 WIRELESS DRIVER
10582 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10583 L:      linux-wireless@vger.kernel.org
10584 W:      http://wireless.kernel.org/en/users/Drivers/p54
10585 S:      Obsolete
10586 F:      drivers/net/wireless/intersil/prism54/
10587
10588 PROC SYSCTL
10589 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10590 M:      Kees Cook <keescook@chromium.org>
10591 L:      linux-kernel@vger.kernel.org
10592 L:      linux-fsdevel@vger.kernel.org
10593 S:      Maintained
10594 F:      fs/proc/proc_sysctl.c
10595 F:      include/linux/sysctl.h
10596 F:      kernel/sysctl.c
10597 F:      tools/testing/selftests/sysctl/
10598
10599 PS3 NETWORK SUPPORT
10600 M:      Geoff Levand <geoff@infradead.org>
10601 L:      netdev@vger.kernel.org
10602 L:      linuxppc-dev@lists.ozlabs.org
10603 S:      Maintained
10604 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10605
10606 PS3 PLATFORM SUPPORT
10607 M:      Geoff Levand <geoff@infradead.org>
10608 L:      linuxppc-dev@lists.ozlabs.org
10609 S:      Maintained
10610 F:      arch/powerpc/boot/ps3*
10611 F:      arch/powerpc/include/asm/lv1call.h
10612 F:      arch/powerpc/include/asm/ps3*.h
10613 F:      arch/powerpc/platforms/ps3/
10614 F:      drivers/*/ps3*
10615 F:      drivers/ps3/
10616 F:      drivers/rtc/rtc-ps3.c
10617 F:      drivers/usb/host/*ps3.c
10618 F:      sound/ppc/snd_ps3*
10619
10620 PS3VRAM DRIVER
10621 M:      Jim Paris <jim@jtan.com>
10622 M:      Geoff Levand <geoff@infradead.org>
10623 L:      linuxppc-dev@lists.ozlabs.org
10624 S:      Maintained
10625 F:      drivers/block/ps3vram.c
10626
10627 PSAMPLE PACKET SAMPLING SUPPORT:
10628 M:      Yotam Gigi <yotamg@mellanox.com>
10629 S:      Maintained
10630 F:      net/psample
10631 F:      include/net/psample.h
10632 F:      include/uapi/linux/psample.h
10633
10634 PSTORE FILESYSTEM
10635 M:      Kees Cook <keescook@chromium.org>
10636 M:      Anton Vorontsov <anton@enomsg.org>
10637 M:      Colin Cross <ccross@android.com>
10638 M:      Tony Luck <tony.luck@intel.com>
10639 S:      Maintained
10640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10641 F:      fs/pstore/
10642 F:      include/linux/pstore*
10643 F:      drivers/firmware/efi/efi-pstore.c
10644 F:      drivers/acpi/apei/erst.c
10645 F:      Documentation/admin-guide/ramoops.rst
10646 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10647 K:      \b(pstore|ramoops)
10648
10649 PTP HARDWARE CLOCK SUPPORT
10650 M:      Richard Cochran <richardcochran@gmail.com>
10651 L:      netdev@vger.kernel.org
10652 S:      Maintained
10653 W:      http://linuxptp.sourceforge.net/
10654 F:      Documentation/ABI/testing/sysfs-ptp
10655 F:      Documentation/ptp/*
10656 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10657 F:      drivers/net/phy/dp83640*
10658 F:      drivers/ptp/*
10659 F:      include/linux/ptp_cl*
10660
10661 PTRACE SUPPORT
10662 M:      Roland McGrath <roland@hack.frob.com>
10663 M:      Oleg Nesterov <oleg@redhat.com>
10664 S:      Maintained
10665 F:      include/asm-generic/syscall.h
10666 F:      include/linux/ptrace.h
10667 F:      include/linux/regset.h
10668 F:      include/linux/tracehook.h
10669 F:      include/uapi/linux/ptrace.h
10670 F:      kernel/ptrace.c
10671
10672 PULSE8-CEC DRIVER
10673 M:      Hans Verkuil <hverkuil@xs4all.nl>
10674 L:      linux-media@vger.kernel.org
10675 T:      git git://linuxtv.org/media_tree.git
10676 S:      Maintained
10677 F:      drivers/media/usb/pulse8-cec/*
10678
10679 PVRUSB2 VIDEO4LINUX DRIVER
10680 M:      Mike Isely <isely@pobox.com>
10681 L:      pvrusb2@isely.net       (subscribers-only)
10682 L:      linux-media@vger.kernel.org
10683 W:      http://www.isely.net/pvrusb2/
10684 T:      git git://linuxtv.org/media_tree.git
10685 S:      Maintained
10686 F:      Documentation/media/v4l-drivers/pvrusb2*
10687 F:      drivers/media/usb/pvrusb2/
10688
10689 PWC WEBCAM DRIVER
10690 M:      Hans Verkuil <hverkuil@xs4all.nl>
10691 L:      linux-media@vger.kernel.org
10692 T:      git git://linuxtv.org/media_tree.git
10693 S:      Odd Fixes
10694 F:      drivers/media/usb/pwc/*
10695
10696 PWM FAN DRIVER
10697 M:      Kamil Debski <kamil@wypas.org>
10698 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10699 L:      linux-hwmon@vger.kernel.org
10700 S:      Supported
10701 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10702 F:      Documentation/hwmon/pwm-fan
10703 F:      drivers/hwmon/pwm-fan.c
10704
10705 PWM SUBSYSTEM
10706 M:      Thierry Reding <thierry.reding@gmail.com>
10707 L:      linux-pwm@vger.kernel.org
10708 S:      Maintained
10709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10710 F:      Documentation/pwm.txt
10711 F:      Documentation/devicetree/bindings/pwm/
10712 F:      include/linux/pwm.h
10713 F:      drivers/pwm/
10714 F:      drivers/video/backlight/pwm_bl.c
10715 F:      include/linux/pwm_backlight.h
10716 F:      drivers/gpio/gpio-mvebu.c
10717 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10718
10719 PXA2xx/PXA3xx SUPPORT
10720 M:      Daniel Mack <daniel@zonque.org>
10721 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10722 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10723 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10724 T:      git git://github.com/hzhuang1/linux.git
10725 T:      git git://github.com/rjarzmik/linux.git
10726 S:      Maintained
10727 F:      arch/arm/boot/dts/pxa*
10728 F:      arch/arm/mach-pxa/
10729 F:      drivers/dma/pxa*
10730 F:      drivers/pcmcia/pxa2xx*
10731 F:      drivers/pinctrl/pxa/
10732 F:      drivers/spi/spi-pxa2xx*
10733 F:      drivers/usb/gadget/udc/pxa2*
10734 F:      include/sound/pxa2xx-lib.h
10735 F:      sound/arm/pxa*
10736 F:      sound/soc/pxa/
10737
10738 PXA GPIO DRIVER
10739 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10740 L:      linux-gpio@vger.kernel.org
10741 S:      Maintained
10742 F:      drivers/gpio/gpio-pxa.c
10743
10744 PXA3xx NAND FLASH DRIVER
10745 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10746 L:      linux-mtd@lists.infradead.org
10747 S:      Maintained
10748 F:      drivers/mtd/nand/pxa3xx_nand.c
10749
10750 MMP SUPPORT
10751 M:      Eric Miao <eric.y.miao@gmail.com>
10752 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10753 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10754 T:      git git://github.com/hzhuang1/linux.git
10755 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10756 S:      Maintained
10757 F:      arch/arm/boot/dts/mmp*
10758 F:      arch/arm/mach-mmp/
10759
10760 PXA MMCI DRIVER
10761 S:      Orphan
10762
10763 PXA RTC DRIVER
10764 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10765 L:      linux-rtc@vger.kernel.org
10766 S:      Maintained
10767
10768 QAT DRIVER
10769 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10770 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10771 L:      qat-linux@intel.com
10772 S:      Supported
10773 F:      drivers/crypto/qat/
10774
10775 QIB DRIVER
10776 M:      Mike Marciniszyn <infinipath@intel.com>
10777 L:      linux-rdma@vger.kernel.org
10778 S:      Supported
10779 F:      drivers/infiniband/hw/qib/
10780
10781 QLOGIC QLA1280 SCSI DRIVER
10782 M:      Michael Reed <mdr@sgi.com>
10783 L:      linux-scsi@vger.kernel.org
10784 S:      Maintained
10785 F:      drivers/scsi/qla1280.[ch]
10786
10787 QLOGIC QLA2XXX FC-SCSI DRIVER
10788 M:      qla2xxx-upstream@qlogic.com
10789 L:      linux-scsi@vger.kernel.org
10790 S:      Supported
10791 F:      Documentation/scsi/LICENSE.qla2xxx
10792 F:      drivers/scsi/qla2xxx/
10793
10794 QLOGIC QLA4XXX iSCSI DRIVER
10795 M:      QLogic-Storage-Upstream@qlogic.com
10796 L:      linux-scsi@vger.kernel.org
10797 S:      Supported
10798 F:      Documentation/scsi/LICENSE.qla4xxx
10799 F:      drivers/scsi/qla4xxx/
10800
10801 QLOGIC QLA3XXX NETWORK DRIVER
10802 M:      Dept-GELinuxNICDev@cavium.com
10803 L:      netdev@vger.kernel.org
10804 S:      Supported
10805 F:      Documentation/networking/LICENSE.qla3xxx
10806 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10807
10808 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10809 M:      Harish Patil <harish.patil@cavium.com>
10810 M:      Manish Chopra <manish.chopra@cavium.com>
10811 M:      Dept-GELinuxNICDev@cavium.com
10812 L:      netdev@vger.kernel.org
10813 S:      Supported
10814 F:      drivers/net/ethernet/qlogic/qlcnic/
10815
10816 QLOGIC QLGE 10Gb ETHERNET DRIVER
10817 M:      Harish Patil <harish.patil@cavium.com>
10818 M:      Manish Chopra <manish.chopra@cavium.com>
10819 M:      Dept-GELinuxNICDev@cavium.com
10820 L:      netdev@vger.kernel.org
10821 S:      Supported
10822 F:      drivers/net/ethernet/qlogic/qlge/
10823
10824 QLOGIC QL4xxx ETHERNET DRIVER
10825 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10826 M:      Ariel Elior <Ariel.Elior@cavium.com>
10827 M:      everest-linux-l2@cavium.com
10828 L:      netdev@vger.kernel.org
10829 S:      Supported
10830 F:      drivers/net/ethernet/qlogic/qed/
10831 F:      include/linux/qed/
10832 F:      drivers/net/ethernet/qlogic/qede/
10833
10834 QLOGIC QL41xxx ISCSI DRIVER
10835 M:      QLogic-Storage-Upstream@cavium.com
10836 L:      linux-scsi@vger.kernel.org
10837 S:      Supported
10838 F:      drivers/scsi/qedi/
10839
10840 QLOGIC QL41xxx FCOE DRIVER
10841 M:      QLogic-Storage-Upstream@cavium.com
10842 L:      linux-scsi@vger.kernel.org
10843 S:      Supported
10844 F:      drivers/scsi/qedf/
10845
10846 QNX4 FILESYSTEM
10847 M:      Anders Larsen <al@alarsen.net>
10848 W:      http://www.alarsen.net/linux/qnx4fs/
10849 S:      Maintained
10850 F:      fs/qnx4/
10851 F:      include/uapi/linux/qnx4_fs.h
10852 F:      include/uapi/linux/qnxtypes.h
10853
10854 QORIQ DPAA2 FSL-MC BUS DRIVER
10855 M:      Stuart Yoder <stuyoder@gmail.com>
10856 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10857 L:      linux-kernel@vger.kernel.org
10858 S:      Maintained
10859 F:      drivers/staging/fsl-mc/
10860 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
10861
10862 QT1010 MEDIA DRIVER
10863 M:      Antti Palosaari <crope@iki.fi>
10864 L:      linux-media@vger.kernel.org
10865 W:      https://linuxtv.org
10866 W:      http://palosaari.fi/linux/
10867 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10868 T:      git git://linuxtv.org/anttip/media_tree.git
10869 S:      Maintained
10870 F:      drivers/media/tuners/qt1010*
10871
10872 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10873 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10874 L:      linux-wireless@vger.kernel.org
10875 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10876 S:      Supported
10877 F:      drivers/net/wireless/ath/ath9k/
10878
10879 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10880 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10881 L:      ath10k@lists.infradead.org
10882 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10884 S:      Supported
10885 F:      drivers/net/wireless/ath/ath10k/
10886
10887 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10888 M:      Timur Tabi <timur@codeaurora.org>
10889 L:      netdev@vger.kernel.org
10890 S:      Supported
10891 F:      drivers/net/ethernet/qualcomm/emac/
10892
10893 QUALCOMM HEXAGON ARCHITECTURE
10894 M:      Richard Kuo <rkuo@codeaurora.org>
10895 L:      linux-hexagon@vger.kernel.org
10896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10897 S:      Supported
10898 F:      arch/hexagon/
10899
10900 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
10901 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
10902 L:      linux-media@vger.kernel.org
10903 L:      linux-arm-msm@vger.kernel.org
10904 T:      git git://linuxtv.org/media_tree.git
10905 S:      Maintained
10906 F:      drivers/media/platform/qcom/venus/
10907
10908 QUALCOMM WCN36XX WIRELESS DRIVER
10909 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10910 L:      wcn36xx@lists.infradead.org
10911 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10912 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10913 S:      Supported
10914 F:      drivers/net/wireless/ath/wcn36xx/
10915
10916 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10917 M:      Gabriel Somlo <somlo@cmu.edu>
10918 M:      "Michael S. Tsirkin" <mst@redhat.com>
10919 L:      qemu-devel@nongnu.org
10920 S:      Maintained
10921 F:      drivers/firmware/qemu_fw_cfg.c
10922
10923 QUANTENNA QTNFMAC WIRELESS DRIVER
10924 M:   Igor Mitsyanko <imitsyanko@quantenna.com>
10925 M:   Avinash Patil <avinashp@quantenna.com>
10926 M:   Sergey Matyukevich <smatyukevich@quantenna.com>
10927 L:   linux-wireless@vger.kernel.org
10928 S:   Maintained
10929 F:   drivers/net/wireless/quantenna
10930
10931 RADOS BLOCK DEVICE (RBD)
10932 M:      Ilya Dryomov <idryomov@gmail.com>
10933 M:      Sage Weil <sage@redhat.com>
10934 M:      Alex Elder <elder@kernel.org>
10935 L:      ceph-devel@vger.kernel.org
10936 W:      http://ceph.com/
10937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10938 T:      git git://github.com/ceph/ceph-client.git
10939 S:      Supported
10940 F:      Documentation/ABI/testing/sysfs-bus-rbd
10941 F:      drivers/block/rbd.c
10942 F:      drivers/block/rbd_types.h
10943
10944 RADEON FRAMEBUFFER DISPLAY DRIVER
10945 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10946 L:      linux-fbdev@vger.kernel.org
10947 S:      Maintained
10948 F:      drivers/video/fbdev/aty/radeon*
10949 F:      include/uapi/linux/radeonfb.h
10950
10951 RADIOSHARK RADIO DRIVER
10952 M:      Hans Verkuil <hverkuil@xs4all.nl>
10953 L:      linux-media@vger.kernel.org
10954 T:      git git://linuxtv.org/media_tree.git
10955 S:      Maintained
10956 F:      drivers/media/radio/radio-shark.c
10957
10958 RADIOSHARK2 RADIO DRIVER
10959 M:      Hans Verkuil <hverkuil@xs4all.nl>
10960 L:      linux-media@vger.kernel.org
10961 T:      git git://linuxtv.org/media_tree.git
10962 S:      Maintained
10963 F:      drivers/media/radio/radio-shark2.c
10964 F:      drivers/media/radio/radio-tea5777.c
10965
10966 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10967 M:      Paul Mackerras <paulus@samba.org>
10968 L:      linux-fbdev@vger.kernel.org
10969 S:      Maintained
10970 F:      drivers/video/fbdev/aty/aty128fb.c
10971
10972 RAINSHADOW-CEC DRIVER
10973 M:      Hans Verkuil <hverkuil@xs4all.nl>
10974 L:      linux-media@vger.kernel.org
10975 T:      git git://linuxtv.org/media_tree.git
10976 S:      Maintained
10977 F:      drivers/media/usb/rainshadow-cec/*
10978
10979 RALINK MIPS ARCHITECTURE
10980 M:      John Crispin <john@phrozen.org>
10981 L:      linux-mips@linux-mips.org
10982 S:      Maintained
10983 F:      arch/mips/ralink
10984
10985 RALINK RT2X00 WIRELESS LAN DRIVER
10986 P:      rt2x00 project
10987 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10988 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10989 L:      linux-wireless@vger.kernel.org
10990 S:      Maintained
10991 F:      drivers/net/wireless/ralink/rt2x00/
10992
10993 RAMDISK RAM BLOCK DEVICE DRIVER
10994 M:      Jens Axboe <axboe@kernel.dk>
10995 S:      Maintained
10996 F:      Documentation/blockdev/ramdisk.txt
10997 F:      drivers/block/brd.c
10998
10999 RANDOM NUMBER DRIVER
11000 M:      "Theodore Ts'o" <tytso@mit.edu>
11001 S:      Maintained
11002 F:      drivers/char/random.c
11003
11004 RAPIDIO SUBSYSTEM
11005 M:      Matt Porter <mporter@kernel.crashing.org>
11006 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11007 S:      Maintained
11008 F:      drivers/rapidio/
11009
11010 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11011 L:      linux-wireless@vger.kernel.org
11012 S:      Orphan
11013 F:      drivers/net/wireless/ray*
11014
11015 RCUTORTURE MODULE
11016 M:      Josh Triplett <josh@joshtriplett.org>
11017 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11018 L:      linux-kernel@vger.kernel.org
11019 S:      Supported
11020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11021 F:      Documentation/RCU/torture.txt
11022 F:      kernel/rcu/rcutorture.c
11023
11024 RCUTORTURE TEST FRAMEWORK
11025 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11026 M:      Josh Triplett <josh@joshtriplett.org>
11027 R:      Steven Rostedt <rostedt@goodmis.org>
11028 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11029 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11030 L:      linux-kernel@vger.kernel.org
11031 S:      Supported
11032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11033 F:      tools/testing/selftests/rcutorture
11034
11035 RDC R-321X SoC
11036 M:      Florian Fainelli <florian@openwrt.org>
11037 S:      Maintained
11038
11039 RDC R6040 FAST ETHERNET DRIVER
11040 M:      Florian Fainelli <f.fainelli@gmail.com>
11041 L:      netdev@vger.kernel.org
11042 S:      Maintained
11043 F:      drivers/net/ethernet/rdc/r6040.c
11044
11045 RDS - RELIABLE DATAGRAM SOCKETS
11046 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11047 L:      netdev@vger.kernel.org
11048 L:      linux-rdma@vger.kernel.org
11049 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11050 W:      https://oss.oracle.com/projects/rds/
11051 S:      Supported
11052 F:      net/rds/
11053 F:      Documentation/networking/rds.txt
11054
11055 RDMAVT - RDMA verbs software
11056 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11057 L:      linux-rdma@vger.kernel.org
11058 S:      Supported
11059 F:      drivers/infiniband/sw/rdmavt
11060
11061 RDT - RESOURCE ALLOCATION
11062 M:      Fenghua Yu <fenghua.yu@intel.com>
11063 L:      linux-kernel@vger.kernel.org
11064 S:      Supported
11065 F:      arch/x86/kernel/cpu/intel_rdt*
11066 F:      arch/x86/include/asm/intel_rdt*
11067 F:      Documentation/x86/intel_rdt*
11068
11069 READ-COPY UPDATE (RCU)
11070 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11071 M:      Josh Triplett <josh@joshtriplett.org>
11072 R:      Steven Rostedt <rostedt@goodmis.org>
11073 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11074 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11075 L:      linux-kernel@vger.kernel.org
11076 W:      http://www.rdrop.com/users/paulmck/RCU/
11077 S:      Supported
11078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11079 F:      Documentation/RCU/
11080 X:      Documentation/RCU/torture.txt
11081 F:      include/linux/rcu*
11082 X:      include/linux/srcu.h
11083 F:      kernel/rcu/
11084 X:      kernel/torture.c
11085
11086 REAL TIME CLOCK (RTC) SUBSYSTEM
11087 M:      Alessandro Zummo <a.zummo@towertech.it>
11088 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11089 L:      linux-rtc@vger.kernel.org
11090 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11092 S:      Maintained
11093 F:      Documentation/devicetree/bindings/rtc/
11094 F:      Documentation/rtc.txt
11095 F:      drivers/rtc/
11096 F:      include/linux/rtc.h
11097 F:      include/uapi/linux/rtc.h
11098 F:      include/linux/rtc/
11099 F:      include/linux/platform_data/rtc-*
11100 F:      tools/testing/selftests/timers/rtctest.c
11101
11102 REALTEK AUDIO CODECS
11103 M:      Bard Liao <bardliao@realtek.com>
11104 M:      Oder Chiou <oder_chiou@realtek.com>
11105 S:      Maintained
11106 F:      sound/soc/codecs/rt*
11107 F:      include/sound/rt*.h
11108
11109 REISERFS FILE SYSTEM
11110 L:      reiserfs-devel@vger.kernel.org
11111 S:      Supported
11112 F:      fs/reiserfs/
11113
11114 REGISTER MAP ABSTRACTION
11115 M:      Mark Brown <broonie@kernel.org>
11116 L:      linux-kernel@vger.kernel.org
11117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11118 S:      Supported
11119 F:      Documentation/devicetree/bindings/regmap/
11120 F:      drivers/base/regmap/
11121 F:      include/linux/regmap.h
11122
11123 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11124 M:      Ohad Ben-Cohen <ohad@wizery.com>
11125 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11126 L:      linux-remoteproc@vger.kernel.org
11127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11128 S:      Maintained
11129 F:      Documentation/devicetree/bindings/remoteproc/
11130 F:      Documentation/remoteproc.txt
11131 F:      drivers/remoteproc/
11132 F:      include/linux/remoteproc.h
11133
11134 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11135 M:      Ohad Ben-Cohen <ohad@wizery.com>
11136 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11137 L:      linux-remoteproc@vger.kernel.org
11138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11139 S:      Maintained
11140 F:      drivers/rpmsg/
11141 F:      Documentation/rpmsg.txt
11142 F:      include/linux/rpmsg.h
11143 F:      include/linux/rpmsg/
11144
11145 RENESAS CLOCK DRIVERS
11146 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11147 L:      linux-renesas-soc@vger.kernel.org
11148 S:      Supported
11149 F:      drivers/clk/renesas/
11150
11151 RENESAS ETHERNET DRIVERS
11152 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11153 L:      netdev@vger.kernel.org
11154 L:      linux-renesas-soc@vger.kernel.org
11155 F:      drivers/net/ethernet/renesas/
11156 F:      include/linux/sh_eth.h
11157
11158 RENESAS R-CAR GYROADC DRIVER
11159 M:      Marek Vasut <marek.vasut@gmail.com>
11160 L:      linux-iio@vger.kernel.org
11161 S:      Supported
11162 F:      drivers/iio/adc/rcar_gyro_adc.c
11163
11164 RENESAS USB PHY DRIVER
11165 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11166 L:      linux-renesas-soc@vger.kernel.org
11167 S:      Maintained
11168 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11169
11170 RESET CONTROLLER FRAMEWORK
11171 M:      Philipp Zabel <p.zabel@pengutronix.de>
11172 T:      git git://git.pengutronix.de/git/pza/linux
11173 S:      Maintained
11174 F:      drivers/reset/
11175 F:      Documentation/devicetree/bindings/reset/
11176 F:      include/dt-bindings/reset/
11177 F:      include/linux/reset.h
11178 F:      include/linux/reset-controller.h
11179
11180 RFKILL
11181 M:      Johannes Berg <johannes@sipsolutions.net>
11182 L:      linux-wireless@vger.kernel.org
11183 W:      http://wireless.kernel.org/
11184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11186 S:      Maintained
11187 F:      Documentation/rfkill.txt
11188 F:      net/rfkill/
11189
11190 RHASHTABLE
11191 M:      Thomas Graf <tgraf@suug.ch>
11192 M:      Herbert Xu <herbert@gondor.apana.org.au>
11193 L:      netdev@vger.kernel.org
11194 S:      Maintained
11195 F:      lib/rhashtable.c
11196 F:      include/linux/rhashtable.h
11197
11198 RICOH SMARTMEDIA/XD DRIVER
11199 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11200 S:      Maintained
11201 F:      drivers/mtd/nand/r852.c
11202 F:      drivers/mtd/nand/r852.h
11203
11204 RICOH R5C592 MEMORYSTICK DRIVER
11205 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11206 S:      Maintained
11207 F:      drivers/memstick/host/r592.*
11208
11209 ROCCAT DRIVERS
11210 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11211 W:      http://sourceforge.net/projects/roccat/
11212 S:      Maintained
11213 F:      drivers/hid/hid-roccat*
11214 F:      include/linux/hid-roccat*
11215 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11216
11217 ROCKER DRIVER
11218 M:      Jiri Pirko <jiri@resnulli.us>
11219 L:      netdev@vger.kernel.org
11220 S:      Supported
11221 F:      drivers/net/ethernet/rocker/
11222
11223 ROCKETPORT DRIVER
11224 P:      Comtrol Corp.
11225 W:      http://www.comtrol.com
11226 S:      Maintained
11227 F:      Documentation/serial/rocket.txt
11228 F:      drivers/tty/rocket*
11229
11230 ROCKETPORT EXPRESS/INFINITY DRIVER
11231 M:      Kevin Cernekee <cernekee@gmail.com>
11232 L:      linux-serial@vger.kernel.org
11233 S:      Odd Fixes
11234 F:      drivers/tty/serial/rp2.*
11235
11236 ROSE NETWORK LAYER
11237 M:      Ralf Baechle <ralf@linux-mips.org>
11238 L:      linux-hams@vger.kernel.org
11239 W:      http://www.linux-ax25.org/
11240 S:      Maintained
11241 F:      include/net/rose.h
11242 F:      include/uapi/linux/rose.h
11243 F:      net/rose/
11244
11245 RTL2830 MEDIA DRIVER
11246 M:      Antti Palosaari <crope@iki.fi>
11247 L:      linux-media@vger.kernel.org
11248 W:      https://linuxtv.org
11249 W:      http://palosaari.fi/linux/
11250 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11251 T:      git git://linuxtv.org/anttip/media_tree.git
11252 S:      Maintained
11253 F:      drivers/media/dvb-frontends/rtl2830*
11254
11255 RTL2832 MEDIA DRIVER
11256 M:      Antti Palosaari <crope@iki.fi>
11257 L:      linux-media@vger.kernel.org
11258 W:      https://linuxtv.org
11259 W:      http://palosaari.fi/linux/
11260 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11261 T:      git git://linuxtv.org/anttip/media_tree.git
11262 S:      Maintained
11263 F:      drivers/media/dvb-frontends/rtl2832*
11264
11265 RTL2832_SDR MEDIA DRIVER
11266 M:      Antti Palosaari <crope@iki.fi>
11267 L:      linux-media@vger.kernel.org
11268 W:      https://linuxtv.org
11269 W:      http://palosaari.fi/linux/
11270 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11271 T:      git git://linuxtv.org/anttip/media_tree.git
11272 S:      Maintained
11273 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11274
11275 RTL8180 WIRELESS DRIVER
11276 L:      linux-wireless@vger.kernel.org
11277 W:      http://wireless.kernel.org/
11278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11279 S:      Orphan
11280 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11281
11282 RTL8187 WIRELESS DRIVER
11283 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11284 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11285 M:      Larry Finger <Larry.Finger@lwfinger.net>
11286 L:      linux-wireless@vger.kernel.org
11287 W:      http://wireless.kernel.org/
11288 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11289 S:      Maintained
11290 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11291
11292 RTL8192CE WIRELESS DRIVER
11293 M:      Larry Finger <Larry.Finger@lwfinger.net>
11294 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11295 L:      linux-wireless@vger.kernel.org
11296 W:      http://wireless.kernel.org/
11297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11298 S:      Maintained
11299 F:      drivers/net/wireless/realtek/rtlwifi/
11300 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11301
11302 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11303 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11304 L:      linux-wireless@vger.kernel.org
11305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11306 S:      Maintained
11307 F:      drivers/net/wireless/realtek/rtl8xxxu/
11308
11309 S3 SAVAGE FRAMEBUFFER DRIVER
11310 M:      Antonino Daplas <adaplas@gmail.com>
11311 L:      linux-fbdev@vger.kernel.org
11312 S:      Maintained
11313 F:      drivers/video/fbdev/savage/
11314
11315 S390
11316 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11317 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11318 L:      linux-s390@vger.kernel.org
11319 W:      http://www.ibm.com/developerworks/linux/linux390/
11320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11321 S:      Supported
11322 F:      arch/s390/
11323 F:      drivers/s390/
11324 F:      Documentation/s390/
11325 F:      Documentation/driver-api/s390-drivers.rst
11326
11327 S390 COMMON I/O LAYER
11328 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11329 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11330 L:      linux-s390@vger.kernel.org
11331 W:      http://www.ibm.com/developerworks/linux/linux390/
11332 S:      Supported
11333 F:      drivers/s390/cio/
11334
11335 S390 DASD DRIVER
11336 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11337 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11338 L:      linux-s390@vger.kernel.org
11339 W:      http://www.ibm.com/developerworks/linux/linux390/
11340 S:      Supported
11341 F:      drivers/s390/block/dasd*
11342 F:      block/partitions/ibm.c
11343
11344 S390 NETWORK DRIVERS
11345 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11346 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11347 L:      linux-s390@vger.kernel.org
11348 W:      http://www.ibm.com/developerworks/linux/linux390/
11349 S:      Supported
11350 F:      drivers/s390/net/
11351
11352 S390 PCI SUBSYSTEM
11353 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11354 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11355 L:      linux-s390@vger.kernel.org
11356 W:      http://www.ibm.com/developerworks/linux/linux390/
11357 S:      Supported
11358 F:      arch/s390/pci/
11359 F:      drivers/pci/hotplug/s390_pci_hpc.c
11360
11361 S390 ZCRYPT DRIVER
11362 M:      Harald Freudenberger <freude@de.ibm.com>
11363 L:      linux-s390@vger.kernel.org
11364 W:      http://www.ibm.com/developerworks/linux/linux390/
11365 S:      Supported
11366 F:      drivers/s390/crypto/
11367
11368 S390 ZFCP DRIVER
11369 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11370 L:      linux-s390@vger.kernel.org
11371 W:      http://www.ibm.com/developerworks/linux/linux390/
11372 S:      Supported
11373 F:      drivers/s390/scsi/zfcp_*
11374
11375 S390 IUCV NETWORK LAYER
11376 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11377 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11378 L:      linux-s390@vger.kernel.org
11379 W:      http://www.ibm.com/developerworks/linux/linux390/
11380 S:      Supported
11381 F:      drivers/s390/net/*iucv*
11382 F:      include/net/iucv/
11383 F:      net/iucv/
11384
11385 S390 IOMMU (PCI)
11386 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11387 L:      linux-s390@vger.kernel.org
11388 W:      http://www.ibm.com/developerworks/linux/linux390/
11389 S:      Supported
11390 F:      drivers/iommu/s390-iommu.c
11391
11392 S390 VFIO-CCW DRIVER
11393 M:      Cornelia Huck <cohuck@redhat.com>
11394 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11395 L:      linux-s390@vger.kernel.org
11396 L:      kvm@vger.kernel.org
11397 S:      Supported
11398 F:      drivers/s390/cio/vfio_ccw*
11399 F:      Documentation/s390/vfio-ccw.txt
11400 F:      include/uapi/linux/vfio_ccw.h
11401
11402 S3C24XX SD/MMC Driver
11403 M:      Ben Dooks <ben-linux@fluff.org>
11404 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11405 S:      Supported
11406 F:      drivers/mmc/host/s3cmci.*
11407
11408 SAA6588 RDS RECEIVER DRIVER
11409 M:      Hans Verkuil <hverkuil@xs4all.nl>
11410 L:      linux-media@vger.kernel.org
11411 T:      git git://linuxtv.org/media_tree.git
11412 W:      https://linuxtv.org
11413 S:      Odd Fixes
11414 F:      drivers/media/i2c/saa6588*
11415
11416 SAA7134 VIDEO4LINUX DRIVER
11417 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11418 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11419 L:      linux-media@vger.kernel.org
11420 W:      https://linuxtv.org
11421 T:      git git://linuxtv.org/media_tree.git
11422 S:      Odd fixes
11423 F:      Documentation/media/v4l-drivers/saa7134*
11424 F:      drivers/media/pci/saa7134/
11425
11426 SAA7146 VIDEO4LINUX-2 DRIVER
11427 M:      Hans Verkuil <hverkuil@xs4all.nl>
11428 L:      linux-media@vger.kernel.org
11429 T:      git git://linuxtv.org/media_tree.git
11430 S:      Maintained
11431 F:      drivers/media/common/saa7146/
11432 F:      drivers/media/pci/saa7146/
11433 F:      include/media/saa7146*
11434
11435 SAMSUNG LAPTOP DRIVER
11436 M:      Corentin Chary <corentin.chary@gmail.com>
11437 L:      platform-driver-x86@vger.kernel.org
11438 S:      Maintained
11439 F:      drivers/platform/x86/samsung-laptop.c
11440
11441 SAMSUNG AUDIO (ASoC) DRIVERS
11442 M:      Krzysztof Kozlowski <krzk@kernel.org>
11443 M:      Sangbeom Kim <sbkim73@samsung.com>
11444 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11445 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11446 S:      Supported
11447 F:      sound/soc/samsung/
11448
11449 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11450 M:      Krzysztof Kozlowski <krzk@kernel.org>
11451 L:      linux-crypto@vger.kernel.org
11452 L:      linux-samsung-soc@vger.kernel.org
11453 S:      Maintained
11454 F:      drivers/crypto/exynos-rng.c
11455 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11456
11457 SAMSUNG FRAMEBUFFER DRIVER
11458 M:      Jingoo Han <jingoohan1@gmail.com>
11459 L:      linux-fbdev@vger.kernel.org
11460 S:      Maintained
11461 F:      drivers/video/fbdev/s3c-fb.c
11462
11463 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11464 M:      Sangbeom Kim <sbkim73@samsung.com>
11465 M:      Krzysztof Kozlowski <krzk@kernel.org>
11466 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11467 L:      linux-kernel@vger.kernel.org
11468 L:      linux-samsung-soc@vger.kernel.org
11469 S:      Supported
11470 F:      drivers/mfd/sec*.c
11471 F:      drivers/regulator/s2m*.c
11472 F:      drivers/regulator/s5m*.c
11473 F:      drivers/clk/clk-s2mps11.c
11474 F:      drivers/rtc/rtc-s5m.c
11475 F:      include/linux/mfd/samsung/
11476 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11477 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11478 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11479 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11480
11481 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11482 M:      Krzysztof Kozlowski <krzk@kernel.org>
11483 M:      Vladimir Zapolskiy <vz@mleia.com>
11484 L:      linux-crypto@vger.kernel.org
11485 L:      linux-samsung-soc@vger.kernel.org
11486 S:      Maintained
11487 F:      drivers/crypto/s5p-sss.c
11488
11489 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11490 M:      Kyungmin Park <kyungmin.park@samsung.com>
11491 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11492 L:      linux-media@vger.kernel.org
11493 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11494 S:      Supported
11495 F:      drivers/media/platform/exynos4-is/
11496
11497 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11498 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11499 L:      linux-media@vger.kernel.org
11500 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11501 S:      Maintained
11502 F:      drivers/media/platform/s3c-camif/
11503 F:      include/media/drv-intf/s3c_camif.h
11504
11505 SAMSUNG S5C73M3 CAMERA DRIVER
11506 M:      Kyungmin Park <kyungmin.park@samsung.com>
11507 M:      Andrzej Hajda <a.hajda@samsung.com>
11508 L:      linux-media@vger.kernel.org
11509 S:      Supported
11510 F:      drivers/media/i2c/s5c73m3/*
11511
11512 SAMSUNG S5K5BAF CAMERA DRIVER
11513 M:      Kyungmin Park <kyungmin.park@samsung.com>
11514 M:      Andrzej Hajda <a.hajda@samsung.com>
11515 L:      linux-media@vger.kernel.org
11516 S:      Supported
11517 F:      drivers/media/i2c/s5k5baf.c
11518
11519 SAMSUNG S3FWRN5 NFC DRIVER
11520 M:      Robert Baldyga <r.baldyga@samsung.com>
11521 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11522 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11523 S:      Supported
11524 F:      drivers/nfc/s3fwrn5
11525
11526 SAMSUNG SOC CLOCK DRIVERS
11527 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11528 M:      Tomasz Figa <tomasz.figa@gmail.com>
11529 M:      Chanwoo Choi <cw00.choi@samsung.com>
11530 S:      Supported
11531 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11532 F:      drivers/clk/samsung/
11533 F:      include/dt-bindings/clock/exynos*.h
11534 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11535
11536 SAMSUNG SPI DRIVERS
11537 M:      Kukjin Kim <kgene@kernel.org>
11538 M:      Krzysztof Kozlowski <krzk@kernel.org>
11539 M:      Andi Shyti <andi.shyti@samsung.com>
11540 L:      linux-spi@vger.kernel.org
11541 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11542 S:      Maintained
11543 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11544 F:      drivers/spi/spi-s3c*
11545 F:      include/linux/platform_data/spi-s3c64xx.h
11546
11547 SAMSUNG SXGBE DRIVERS
11548 M:      Byungho An <bh74.an@samsung.com>
11549 M:      Girish K S <ks.giri@samsung.com>
11550 M:      Vipul Pandya <vipul.pandya@samsung.com>
11551 S:      Supported
11552 L:      netdev@vger.kernel.org
11553 F:      drivers/net/ethernet/samsung/sxgbe/
11554
11555 SAMSUNG THERMAL DRIVER
11556 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11557 L:      linux-pm@vger.kernel.org
11558 L:      linux-samsung-soc@vger.kernel.org
11559 S:      Supported
11560 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11561 F:      drivers/thermal/samsung/
11562
11563 SAMSUNG USB2 PHY DRIVER
11564 M:      Kamil Debski <kamil@wypas.org>
11565 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11566 L:      linux-kernel@vger.kernel.org
11567 S:      Supported
11568 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11569 F:      Documentation/phy/samsung-usb2.txt
11570 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11571 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11572 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11573 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11574 F:      drivers/phy/samsung/phy-samsung-usb2.c
11575 F:      drivers/phy/samsung/phy-samsung-usb2.h
11576
11577 SERIAL DRIVERS
11578 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11579 L:      linux-serial@vger.kernel.org
11580 S:      Maintained
11581 F:      Documentation/devicetree/bindings/serial/
11582 F:      drivers/tty/serial/
11583
11584 SERIAL DEVICE BUS
11585 M:      Rob Herring <robh@kernel.org>
11586 L:      linux-serial@vger.kernel.org
11587 S:      Maintained
11588 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11589 F:      drivers/tty/serdev/
11590 F:      include/linux/serdev.h
11591
11592 SERIAL IR RECEIVER
11593 M:      Sean Young <sean@mess.org>
11594 L:      linux-media@vger.kernel.org
11595 S:      Maintained
11596 F:      drivers/media/rc/serial_ir.c
11597
11598 STI CEC DRIVER
11599 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11600 S:      Maintained
11601 F:      drivers/staging/media/st-cec/
11602 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11603
11604 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11605 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11606 L:      linux-s390@vger.kernel.org
11607 W:      http://www.ibm.com/developerworks/linux/linux390/
11608 S:      Supported
11609 F:      net/smc/
11610
11611 SYNOPSYS DESIGNWARE DMAC DRIVER
11612 M:      Viresh Kumar <vireshk@kernel.org>
11613 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11614 S:      Maintained
11615 F:      include/linux/dma/dw.h
11616 F:      include/linux/platform_data/dma-dw.h
11617 F:      drivers/dma/dw/
11618
11619 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
11620 M:      Jie Deng <jiedeng@synopsys.com>
11621 L:      netdev@vger.kernel.org
11622 S:      Supported
11623 F:      drivers/net/ethernet/synopsys/
11624
11625 SYNOPSYS DESIGNWARE I2C DRIVER
11626 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11627 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11628 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11629 L:      linux-i2c@vger.kernel.org
11630 S:      Maintained
11631 F:      drivers/i2c/busses/i2c-designware-*
11632 F:      include/linux/platform_data/i2c-designware.h
11633
11634 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11635 M:      Jaehoon Chung <jh80.chung@samsung.com>
11636 L:      linux-mmc@vger.kernel.org
11637 S:      Maintained
11638 F:      drivers/mmc/host/dw_mmc*
11639
11640 SYSTEM TRACE MODULE CLASS
11641 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11642 S:      Maintained
11643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11644 F:      Documentation/trace/stm.txt
11645 F:      drivers/hwtracing/stm/
11646 F:      include/linux/stm.h
11647 F:      include/uapi/linux/stm.h
11648
11649 TEE SUBSYSTEM
11650 M:      Jens Wiklander <jens.wiklander@linaro.org>
11651 S:      Maintained
11652 F:      include/linux/tee_drv.h
11653 F:      include/uapi/linux/tee.h
11654 F:      drivers/tee/
11655 F:      Documentation/tee.txt
11656
11657 THUNDERBOLT DRIVER
11658 M:      Andreas Noever <andreas.noever@gmail.com>
11659 M:      Michael Jamet <michael.jamet@intel.com>
11660 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11661 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
11662 S:      Maintained
11663 F:      drivers/thunderbolt/
11664
11665 TI BQ27XXX POWER SUPPLY DRIVER
11666 R:      Andrew F. Davis <afd@ti.com>
11667 F:      include/linux/power/bq27xxx_battery.h
11668 F:      drivers/power/supply/bq27xxx_battery.c
11669 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11670
11671 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11672 M:      John Stultz <john.stultz@linaro.org>
11673 M:      Thomas Gleixner <tglx@linutronix.de>
11674 R:      Stephen Boyd <sboyd@codeaurora.org>
11675 L:      linux-kernel@vger.kernel.org
11676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11677 S:      Supported
11678 F:      include/linux/clocksource.h
11679 F:      include/linux/time.h
11680 F:      include/linux/timex.h
11681 F:      include/uapi/linux/time.h
11682 F:      include/uapi/linux/timex.h
11683 F:      kernel/time/clocksource.c
11684 F:      kernel/time/time*.c
11685 F:      kernel/time/alarmtimer.c
11686 F:      kernel/time/ntp.c
11687 F:      tools/testing/selftests/timers/
11688
11689 TI TRF7970A NFC DRIVER
11690 M:      Mark Greer <mgreer@animalcreek.com>
11691 L:      linux-wireless@vger.kernel.org
11692 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11693 S:      Supported
11694 F:      drivers/nfc/trf7970a.c
11695 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
11696
11697 SC1200 WDT DRIVER
11698 M:      Zwane Mwaikambo <zwanem@gmail.com>
11699 S:      Maintained
11700 F:      drivers/watchdog/sc1200wdt.c
11701
11702 SCHEDULER
11703 M:      Ingo Molnar <mingo@redhat.com>
11704 M:      Peter Zijlstra <peterz@infradead.org>
11705 L:      linux-kernel@vger.kernel.org
11706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11707 S:      Maintained
11708 F:      kernel/sched/
11709 F:      include/linux/sched.h
11710 F:      include/uapi/linux/sched.h
11711 F:      include/linux/wait.h
11712
11713 SCORE ARCHITECTURE
11714 M:      Chen Liqin <liqin.linux@gmail.com>
11715 M:      Lennox Wu <lennox.wu@gmail.com>
11716 W:      http://www.sunplus.com
11717 S:      Supported
11718 F:      arch/score/
11719
11720 SCR24X CHIP CARD INTERFACE DRIVER
11721 M:      Lubomir Rintel <lkundrak@v3.sk>
11722 S:      Supported
11723 F:      drivers/char/pcmcia/scr24x_cs.c
11724
11725 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11726 M:      Sudeep Holla <sudeep.holla@arm.com>
11727 L:      linux-arm-kernel@lists.infradead.org
11728 S:      Maintained
11729 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11730 F:      drivers/clk/clk-scpi.c
11731 F:      drivers/cpufreq/scpi-cpufreq.c
11732 F:      drivers/firmware/arm_scpi.c
11733 F:      include/linux/scpi_protocol.h
11734
11735 SCSI CDROM DRIVER
11736 M:      Jens Axboe <axboe@kernel.dk>
11737 L:      linux-scsi@vger.kernel.org
11738 W:      http://www.kernel.dk
11739 S:      Maintained
11740 F:      drivers/scsi/sr*
11741
11742 SCSI RDMA PROTOCOL (SRP) INITIATOR
11743 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11744 L:      linux-rdma@vger.kernel.org
11745 S:      Supported
11746 W:      http://www.openfabrics.org
11747 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11749 F:      drivers/infiniband/ulp/srp/
11750 F:      include/scsi/srp.h
11751
11752 SCSI SG DRIVER
11753 M:      Doug Gilbert <dgilbert@interlog.com>
11754 L:      linux-scsi@vger.kernel.org
11755 W:      http://sg.danny.cz/sg
11756 S:      Maintained
11757 F:      Documentation/scsi/scsi-generic.txt
11758 F:      drivers/scsi/sg.c
11759 F:      include/scsi/sg.h
11760
11761 SCSI SUBSYSTEM
11762 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11764 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11766 L:      linux-scsi@vger.kernel.org
11767 S:      Maintained
11768 F:      Documentation/devicetree/bindings/scsi/
11769 F:      drivers/scsi/
11770 F:      include/scsi/
11771
11772 SCSI TAPE DRIVER
11773 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11774 L:      linux-scsi@vger.kernel.org
11775 S:      Maintained
11776 F:      Documentation/scsi/st.txt
11777 F:      drivers/scsi/st.*
11778 F:      drivers/scsi/st_*.h
11779
11780 SCTP PROTOCOL
11781 M:      Vlad Yasevich <vyasevich@gmail.com>
11782 M:      Neil Horman <nhorman@tuxdriver.com>
11783 L:      linux-sctp@vger.kernel.org
11784 W:      http://lksctp.sourceforge.net
11785 S:      Maintained
11786 F:      Documentation/networking/sctp.txt
11787 F:      include/linux/sctp.h
11788 F:      include/uapi/linux/sctp.h
11789 F:      include/net/sctp/
11790 F:      net/sctp/
11791
11792 SCx200 CPU SUPPORT
11793 M:      Jim Cromie <jim.cromie@gmail.com>
11794 S:      Odd Fixes
11795 F:      Documentation/i2c/busses/scx200_acb
11796 F:      arch/x86/platform/scx200/
11797 F:      drivers/watchdog/scx200_wdt.c
11798 F:      drivers/i2c/busses/scx200*
11799 F:      drivers/mtd/maps/scx200_docflash.c
11800 F:      include/linux/scx200.h
11801
11802 SCx200 GPIO DRIVER
11803 M:      Jim Cromie <jim.cromie@gmail.com>
11804 S:      Maintained
11805 F:      drivers/char/scx200_gpio.c
11806 F:      include/linux/scx200_gpio.h
11807
11808 SCx200 HRT CLOCKSOURCE DRIVER
11809 M:      Jim Cromie <jim.cromie@gmail.com>
11810 S:      Maintained
11811 F:      drivers/clocksource/scx200_hrt.c
11812
11813 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11814 M:      Sascha Sommer <saschasommer@freenet.de>
11815 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11816 S:      Maintained
11817 F:      drivers/mmc/host/sdricoh_cs.c
11818
11819 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11820 M:      Adrian Hunter <adrian.hunter@intel.com>
11821 L:      linux-mmc@vger.kernel.org
11822 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11823 S:      Maintained
11824 F:      drivers/mmc/host/sdhci*
11825 F:      include/linux/mmc/sdhci*
11826
11827 SECURE COMPUTING
11828 M:      Kees Cook <keescook@chromium.org>
11829 R:      Andy Lutomirski <luto@amacapital.net>
11830 R:      Will Drewry <wad@chromium.org>
11831 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11832 S:      Supported
11833 F:      kernel/seccomp.c
11834 F:      include/uapi/linux/seccomp.h
11835 F:      include/linux/seccomp.h
11836 F:      tools/testing/selftests/seccomp/*
11837 F:      tools/testing/selftests/kselftest_harness.h
11838 F:      Documentation/userspace-api/seccomp_filter.rst
11839 K:      \bsecure_computing
11840 K:      \bTIF_SECCOMP\b
11841
11842 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11843 M:      Al Cooper <alcooperx@gmail.com>
11844 L:      linux-mmc@vger.kernel.org
11845 L:      bcm-kernel-feedback-list@broadcom.com
11846 S:      Maintained
11847 F:      drivers/mmc/host/sdhci-brcmstb*
11848
11849 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11850 M:      Ben Dooks <ben-linux@fluff.org>
11851 M:      Jaehoon Chung <jh80.chung@samsung.com>
11852 L:      linux-mmc@vger.kernel.org
11853 S:      Maintained
11854 F:      drivers/mmc/host/sdhci-s3c*
11855
11856 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11857 M:      Viresh Kumar <vireshk@kernel.org>
11858 L:      linux-mmc@vger.kernel.org
11859 S:      Maintained
11860 F:      drivers/mmc/host/sdhci-spear.c
11861
11862 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11863 M:      Scott Bauer <scott.bauer@intel.com>
11864 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11865 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11866 L:      linux-block@vger.kernel.org
11867 S:      Supported
11868 F:      block/sed*
11869 F:      block/opal_proto.h
11870 F:      include/linux/sed*
11871 F:      include/uapi/linux/sed*
11872
11873 SECURITY SUBSYSTEM
11874 M:      James Morris <james.l.morris@oracle.com>
11875 M:      "Serge E. Hallyn" <serge@hallyn.com>
11876 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11878 W:      http://kernsec.org/
11879 S:      Supported
11880 F:      security/
11881
11882 SECURITY CONTACT
11883 M:      Security Officers <security@kernel.org>
11884 S:      Supported
11885
11886 SELINUX SECURITY MODULE
11887 M:      Paul Moore <paul@paul-moore.com>
11888 M:      Stephen Smalley <sds@tycho.nsa.gov>
11889 M:      Eric Paris <eparis@parisplace.org>
11890 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11891 W:      http://selinuxproject.org
11892 T:      git git://git.infradead.org/users/pcmoore/selinux
11893 S:      Supported
11894 F:      include/linux/selinux*
11895 F:      security/selinux/
11896 F:      scripts/selinux/
11897 F:      Documentation/admin-guide/LSM/SELinux.rst
11898
11899 APPARMOR SECURITY MODULE
11900 M:      John Johansen <john.johansen@canonical.com>
11901 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11902 W:      apparmor.wiki.kernel.org
11903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11904 S:      Supported
11905 F:      security/apparmor/
11906 F:      Documentation/admin-guide/LSM/apparmor.rst
11907
11908 LOADPIN SECURITY MODULE
11909 M:      Kees Cook <keescook@chromium.org>
11910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11911 S:      Supported
11912 F:      security/loadpin/
11913 F:      Documentation/admin-guide/LSM/LoadPin.rst
11914
11915 YAMA SECURITY MODULE
11916 M:      Kees Cook <keescook@chromium.org>
11917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11918 S:      Supported
11919 F:      security/yama/
11920 F:      Documentation/admin-guide/LSM/Yama.rst
11921
11922 SENSABLE PHANTOM
11923 M:      Jiri Slaby <jirislaby@gmail.com>
11924 S:      Maintained
11925 F:      drivers/misc/phantom.c
11926 F:      include/uapi/linux/phantom.h
11927
11928 Emulex 10Gbps iSCSI - OneConnect DRIVER
11929 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11930 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11931 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11932 L:      linux-scsi@vger.kernel.org
11933 W:      http://www.broadcom.com
11934 S:      Supported
11935 F:      drivers/scsi/be2iscsi/
11936
11937 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11938 M:      Sathya Perla <sathya.perla@broadcom.com>
11939 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11940 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11941 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11942 L:      netdev@vger.kernel.org
11943 W:      http://www.emulex.com
11944 S:      Supported
11945 F:      drivers/net/ethernet/emulex/benet/
11946
11947 EMULEX ONECONNECT ROCE DRIVER
11948 M:      Selvin Xavier <selvin.xavier@broadcom.com>
11949 M:      Devesh Sharma <devesh.sharma@broadcom.com>
11950 L:      linux-rdma@vger.kernel.org
11951 W:      http://www.broadcom.com
11952 S:      Odd Fixes
11953 F:      drivers/infiniband/hw/ocrdma/
11954 F:      include/uapi/rdma/ocrdma-abi.h
11955
11956 SFC NETWORK DRIVER
11957 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11958 M:      Edward Cree <ecree@solarflare.com>
11959 M:      Bert Kenward <bkenward@solarflare.com>
11960 L:      netdev@vger.kernel.org
11961 S:      Supported
11962 F:      drivers/net/ethernet/sfc/
11963
11964 SGI GRU DRIVER
11965 M:      Dimitri Sivanich <sivanich@sgi.com>
11966 S:      Maintained
11967 F:      drivers/misc/sgi-gru/
11968
11969 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11970 M:      Pat Gefre <pfg@sgi.com>
11971 L:      linux-ia64@vger.kernel.org
11972 S:      Supported
11973 F:      Documentation/ia64/serial.txt
11974 F:      drivers/tty/serial/ioc?_serial.c
11975 F:      include/linux/ioc?.h
11976
11977 SGI XP/XPC/XPNET DRIVER
11978 M:      Cliff Whickman <cpw@sgi.com>
11979 M:      Robin Holt <robinmholt@gmail.com>
11980 S:      Maintained
11981 F:      drivers/misc/sgi-xp/
11982
11983 SI2157 MEDIA DRIVER
11984 M:      Antti Palosaari <crope@iki.fi>
11985 L:      linux-media@vger.kernel.org
11986 W:      https://linuxtv.org
11987 W:      http://palosaari.fi/linux/
11988 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11989 T:      git git://linuxtv.org/anttip/media_tree.git
11990 S:      Maintained
11991 F:      drivers/media/tuners/si2157*
11992
11993 SI2168 MEDIA DRIVER
11994 M:      Antti Palosaari <crope@iki.fi>
11995 L:      linux-media@vger.kernel.org
11996 W:      https://linuxtv.org
11997 W:      http://palosaari.fi/linux/
11998 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11999 T:      git git://linuxtv.org/anttip/media_tree.git
12000 S:      Maintained
12001 F:      drivers/media/dvb-frontends/si2168*
12002
12003 SI470X FM RADIO RECEIVER I2C DRIVER
12004 M:      Hans Verkuil <hverkuil@xs4all.nl>
12005 L:      linux-media@vger.kernel.org
12006 T:      git git://linuxtv.org/media_tree.git
12007 W:      https://linuxtv.org
12008 S:      Odd Fixes
12009 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12010
12011 SI470X FM RADIO RECEIVER USB DRIVER
12012 M:      Hans Verkuil <hverkuil@xs4all.nl>
12013 L:      linux-media@vger.kernel.org
12014 T:      git git://linuxtv.org/media_tree.git
12015 W:      https://linuxtv.org
12016 S:      Maintained
12017 F:      drivers/media/radio/si470x/radio-si470x-common.c
12018 F:      drivers/media/radio/si470x/radio-si470x.h
12019 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12020
12021 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12022 M:      Eduardo Valentin <edubezval@gmail.com>
12023 L:      linux-media@vger.kernel.org
12024 T:      git git://linuxtv.org/media_tree.git
12025 W:      https://linuxtv.org
12026 S:      Odd Fixes
12027 F:      drivers/media/radio/si4713/si4713.?
12028
12029 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12030 M:      Eduardo Valentin <edubezval@gmail.com>
12031 L:      linux-media@vger.kernel.org
12032 T:      git git://linuxtv.org/media_tree.git
12033 W:      https://linuxtv.org
12034 S:      Odd Fixes
12035 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12036
12037 SI4713 FM RADIO TRANSMITTER USB DRIVER
12038 M:      Hans Verkuil <hverkuil@xs4all.nl>
12039 L:      linux-media@vger.kernel.org
12040 T:      git git://linuxtv.org/media_tree.git
12041 W:      https://linuxtv.org
12042 S:      Maintained
12043 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12044
12045 SIANO DVB DRIVER
12046 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12047 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12048 L:      linux-media@vger.kernel.org
12049 W:      https://linuxtv.org
12050 T:      git git://linuxtv.org/media_tree.git
12051 S:      Odd fixes
12052 F:      drivers/media/common/siano/
12053 F:      drivers/media/usb/siano/
12054 F:      drivers/media/usb/siano/
12055 F:      drivers/media/mmc/siano/
12056
12057 SILEAD TOUCHSCREEN DRIVER
12058 M:      Hans de Goede <hdegoede@redhat.com>
12059 L:      linux-input@vger.kernel.org
12060 L:      platform-driver-x86@vger.kernel.org
12061 S:      Maintained
12062 F:      drivers/input/touchscreen/silead.c
12063 F:      drivers/platform/x86/silead_dmi.c
12064
12065 SIMPLEFB FB DRIVER
12066 M:      Hans de Goede <hdegoede@redhat.com>
12067 L:      linux-fbdev@vger.kernel.org
12068 S:      Maintained
12069 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12070 F:      drivers/video/fbdev/simplefb.c
12071 F:      include/linux/platform_data/simplefb.h
12072
12073 SH_VEU V4L2 MEM2MEM DRIVER
12074 L:      linux-media@vger.kernel.org
12075 S:      Orphan
12076 F:      drivers/media/platform/sh_veu.c
12077
12078 SH_VOU V4L2 OUTPUT DRIVER
12079 L:      linux-media@vger.kernel.org
12080 S:      Orphan
12081 F:      drivers/media/platform/sh_vou.c
12082 F:      include/media/drv-intf/sh_vou.h
12083
12084 SIMPLE FIRMWARE INTERFACE (SFI)
12085 M:      Len Brown <lenb@kernel.org>
12086 L:      sfi-devel@simplefirmware.org
12087 W:      http://simplefirmware.org/
12088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12089 S:      Supported
12090 F:      arch/x86/platform/sfi/
12091 F:      drivers/sfi/
12092 F:      include/linux/sfi*.h
12093
12094 SIMTEC EB110ATX (Chalice CATS)
12095 P:      Ben Dooks
12096 P:      Vincent Sanders <vince@simtec.co.uk>
12097 M:      Simtec Linux Team <linux@simtec.co.uk>
12098 W:      http://www.simtec.co.uk/products/EB110ATX/
12099 S:      Supported
12100
12101 SIMTEC EB2410ITX (BAST)
12102 P:      Ben Dooks
12103 P:      Vincent Sanders <vince@simtec.co.uk>
12104 M:      Simtec Linux Team <linux@simtec.co.uk>
12105 W:      http://www.simtec.co.uk/products/EB2410ITX/
12106 S:      Supported
12107 F:      arch/arm/mach-s3c24xx/mach-bast.c
12108 F:      arch/arm/mach-s3c24xx/bast-ide.c
12109 F:      arch/arm/mach-s3c24xx/bast-irq.c
12110
12111 SIPHASH PRF ROUTINES
12112 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12113 S:      Maintained
12114 F:      lib/siphash.c
12115 F:      lib/test_siphash.c
12116 F:      include/linux/siphash.h
12117
12118 TI DAVINCI MACHINE SUPPORT
12119 M:      Sekhar Nori <nsekhar@ti.com>
12120 M:      Kevin Hilman <khilman@kernel.org>
12121 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
12123 S:      Supported
12124 F:      arch/arm/mach-davinci/
12125 F:      drivers/i2c/busses/i2c-davinci.c
12126 F:      arch/arm/boot/dts/da850*
12127
12128 TI DAVINCI SERIES MEDIA DRIVER
12129 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
12130 L:      linux-media@vger.kernel.org
12131 W:      https://linuxtv.org
12132 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12133 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
12134 S:      Maintained
12135 F:      drivers/media/platform/davinci/
12136 F:      include/media/davinci/
12137
12138 TI DAVINCI SERIES GPIO DRIVER
12139 M:      Keerthy <j-keerthy@ti.com>
12140 L:      linux-gpio@vger.kernel.org
12141 S:      Maintained
12142 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
12143 F:      drivers/gpio/gpio-davinci.c
12144
12145 TI AM437X VPFE DRIVER
12146 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
12147 L:      linux-media@vger.kernel.org
12148 W:      https://linuxtv.org
12149 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12150 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
12151 S:      Maintained
12152 F:      drivers/media/platform/am437x/
12153
12154 OV2659 OMNIVISION SENSOR DRIVER
12155 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
12156 L:      linux-media@vger.kernel.org
12157 W:      https://linuxtv.org
12158 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12159 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
12160 S:      Maintained
12161 F:      drivers/media/i2c/ov2659.c
12162 F:      include/media/i2c/ov2659.h
12163
12164 SILICON MOTION SM712 FRAME BUFFER DRIVER
12165 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12166 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12167 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12168 L:      linux-fbdev@vger.kernel.org
12169 S:      Maintained
12170 F:      drivers/video/fbdev/sm712*
12171 F:      Documentation/fb/sm712fb.txt
12172
12173 SIS 190 ETHERNET DRIVER
12174 M:      Francois Romieu <romieu@fr.zoreil.com>
12175 L:      netdev@vger.kernel.org
12176 S:      Maintained
12177 F:      drivers/net/ethernet/sis/sis190.c
12178
12179 SIS 900/7016 FAST ETHERNET DRIVER
12180 M:      Daniele Venzano <venza@brownhat.org>
12181 W:      http://www.brownhat.org/sis900.html
12182 L:      netdev@vger.kernel.org
12183 S:      Maintained
12184 F:      drivers/net/ethernet/sis/sis900.*
12185
12186 SIS FRAMEBUFFER DRIVER
12187 M:      Thomas Winischhofer <thomas@winischhofer.net>
12188 W:      http://www.winischhofer.net/linuxsisvga.shtml
12189 S:      Maintained
12190 F:      Documentation/fb/sisfb.txt
12191 F:      drivers/video/fbdev/sis/
12192 F:      include/video/sisfb.h
12193
12194 SIS USB2VGA DRIVER
12195 M:      Thomas Winischhofer <thomas@winischhofer.net>
12196 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12197 S:      Maintained
12198 F:      drivers/usb/misc/sisusbvga/
12199
12200 SLAB ALLOCATOR
12201 M:      Christoph Lameter <cl@linux.com>
12202 M:      Pekka Enberg <penberg@kernel.org>
12203 M:      David Rientjes <rientjes@google.com>
12204 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12205 M:      Andrew Morton <akpm@linux-foundation.org>
12206 L:      linux-mm@kvack.org
12207 S:      Maintained
12208 F:      include/linux/sl?b*.h
12209 F:      mm/sl?b*
12210
12211 SLEEPABLE READ-COPY UPDATE (SRCU)
12212 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12213 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12214 M:      Josh Triplett <josh@joshtriplett.org>
12215 R:      Steven Rostedt <rostedt@goodmis.org>
12216 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12217 L:      linux-kernel@vger.kernel.org
12218 W:      http://www.rdrop.com/users/paulmck/RCU/
12219 S:      Supported
12220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12221 F:      include/linux/srcu.h
12222 F:      kernel/rcu/srcu.c
12223
12224 SMACK SECURITY MODULE
12225 M:      Casey Schaufler <casey@schaufler-ca.com>
12226 L:      linux-security-module@vger.kernel.org
12227 W:      http://schaufler-ca.com
12228 T:      git git://github.com/cschaufler/smack-next
12229 S:      Maintained
12230 F:      Documentation/admin-guide/LSM/Smack.rst
12231 F:      security/smack/
12232
12233 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
12234 M:      Kevin Hilman <khilman@kernel.org>
12235 M:      Nishanth Menon <nm@ti.com>
12236 S:      Maintained
12237 F:      drivers/power/avs/
12238 F:      include/linux/power/smartreflex.h
12239 L:      linux-pm@vger.kernel.org
12240
12241 SMC91x ETHERNET DRIVER
12242 M:      Nicolas Pitre <nico@fluxnic.net>
12243 S:      Odd Fixes
12244 F:      drivers/net/ethernet/smsc/smc91x.*
12245
12246 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12247 M:      Sakari Ailus <sakari.ailus@iki.fi>
12248 L:      linux-media@vger.kernel.org
12249 S:      Maintained
12250 F:      drivers/media/i2c/smiapp/
12251 F:      include/media/i2c/smiapp.h
12252 F:      drivers/media/i2c/smiapp-pll.c
12253 F:      drivers/media/i2c/smiapp-pll.h
12254 F:      include/uapi/linux/smiapp.h
12255 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12256
12257 SMM665 HARDWARE MONITOR DRIVER
12258 M:      Guenter Roeck <linux@roeck-us.net>
12259 L:      linux-hwmon@vger.kernel.org
12260 S:      Maintained
12261 F:      Documentation/hwmon/smm665
12262 F:      drivers/hwmon/smm665.c
12263
12264 SMSC EMC2103 HARDWARE MONITOR DRIVER
12265 M:      Steve Glendinning <steve.glendinning@shawell.net>
12266 L:      linux-hwmon@vger.kernel.org
12267 S:      Maintained
12268 F:      Documentation/hwmon/emc2103
12269 F:      drivers/hwmon/emc2103.c
12270
12271 SMSC SCH5627 HARDWARE MONITOR DRIVER
12272 M:      Hans de Goede <hdegoede@redhat.com>
12273 L:      linux-hwmon@vger.kernel.org
12274 S:      Supported
12275 F:      Documentation/hwmon/sch5627
12276 F:      drivers/hwmon/sch5627.c
12277
12278 SMSC47B397 HARDWARE MONITOR DRIVER
12279 M:      Jean Delvare <jdelvare@suse.com>
12280 L:      linux-hwmon@vger.kernel.org
12281 S:      Maintained
12282 F:      Documentation/hwmon/smsc47b397
12283 F:      drivers/hwmon/smsc47b397.c
12284
12285 SMSC911x ETHERNET DRIVER
12286 M:      Steve Glendinning <steve.glendinning@shawell.net>
12287 L:      netdev@vger.kernel.org
12288 S:      Maintained
12289 F:      include/linux/smsc911x.h
12290 F:      drivers/net/ethernet/smsc/smsc911x.*
12291
12292 SMSC9420 PCI ETHERNET DRIVER
12293 M:      Steve Glendinning <steve.glendinning@shawell.net>
12294 L:      netdev@vger.kernel.org
12295 S:      Maintained
12296 F:      drivers/net/ethernet/smsc/smsc9420.*
12297
12298 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12299 M:      Steve Glendinning <steve.glendinning@shawell.net>
12300 L:      linux-fbdev@vger.kernel.org
12301 S:      Maintained
12302 F:      drivers/video/fbdev/smscufx.c
12303
12304 SOC-CAMERA V4L2 SUBSYSTEM
12305 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12306 L:      linux-media@vger.kernel.org
12307 T:      git git://linuxtv.org/media_tree.git
12308 S:      Maintained
12309 F:      include/media/soc*
12310 F:      drivers/media/i2c/soc_camera/
12311 F:      drivers/media/platform/soc_camera/
12312
12313 SOEKRIS NET48XX LED SUPPORT
12314 M:      Chris Boot <bootc@bootc.net>
12315 S:      Maintained
12316 F:      drivers/leds/leds-net48xx.c
12317
12318 SOFTLOGIC 6x10 MPEG CODEC
12319 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12320 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12321 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12322 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12323 M:      Ismael Luceno <ismael@iodev.co.uk>
12324 L:      linux-media@vger.kernel.org
12325 S:      Supported
12326 F:      drivers/media/pci/solo6x10/
12327
12328 SOFTWARE RAID (Multiple Disks) SUPPORT
12329 M:      Shaohua Li <shli@kernel.org>
12330 L:      linux-raid@vger.kernel.org
12331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12332 S:      Supported
12333 F:      drivers/md/
12334 F:      include/linux/raid/
12335 F:      include/uapi/linux/raid/
12336
12337 SONIC NETWORK DRIVER
12338 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12339 L:      netdev@vger.kernel.org
12340 S:      Maintained
12341 F:      drivers/net/ethernet/natsemi/sonic.*
12342
12343 SONICS SILICON BACKPLANE DRIVER (SSB)
12344 M:      Michael Buesch <m@bues.ch>
12345 L:      linux-wireless@vger.kernel.org
12346 S:      Maintained
12347 F:      drivers/ssb/
12348 F:      include/linux/ssb/
12349
12350 SONY VAIO CONTROL DEVICE DRIVER
12351 M:      Mattia Dongili <malattia@linux.it>
12352 L:      platform-driver-x86@vger.kernel.org
12353 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12354 S:      Maintained
12355 F:      Documentation/laptops/sony-laptop.txt
12356 F:      drivers/char/sonypi.c
12357 F:      drivers/platform/x86/sony-laptop.c
12358 F:      include/linux/sony-laptop.h
12359
12360 SONY MEMORYSTICK CARD SUPPORT
12361 M:      Alex Dubov <oakad@yahoo.com>
12362 W:      http://tifmxx.berlios.de/
12363 S:      Maintained
12364 F:      drivers/memstick/host/tifm_ms.c
12365
12366 SONY MEMORYSTICK STANDARD SUPPORT
12367 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12368 S:      Maintained
12369 F:      drivers/memstick/core/ms_block.*
12370
12371 SOUND
12372 M:      Jaroslav Kysela <perex@perex.cz>
12373 M:      Takashi Iwai <tiwai@suse.com>
12374 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12375 W:      http://www.alsa-project.org/
12376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12377 T:      git git://git.alsa-project.org/alsa-kernel.git
12378 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12379 S:      Maintained
12380 F:      Documentation/sound/
12381 F:      include/sound/
12382 F:      include/uapi/sound/
12383 F:      sound/
12384
12385 SOUND - COMPRESSED AUDIO
12386 M:      Vinod Koul <vinod.koul@intel.com>
12387 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12389 S:      Supported
12390 F:      Documentation/sound/alsa/compress_offload.txt
12391 F:      include/sound/compress_driver.h
12392 F:      include/uapi/sound/compress_*
12393 F:      sound/core/compress_offload.c
12394 F:      sound/soc/soc-compress.c
12395
12396 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12397 M:      Liam Girdwood <lgirdwood@gmail.com>
12398 M:      Mark Brown <broonie@kernel.org>
12399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12400 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12401 W:      http://alsa-project.org/main/index.php/ASoC
12402 S:      Supported
12403 F:      Documentation/devicetree/bindings/sound/
12404 F:      Documentation/sound/alsa/soc/
12405 F:      sound/soc/
12406 F:      include/sound/soc*
12407
12408 SOUND - DMAENGINE HELPERS
12409 M:      Lars-Peter Clausen <lars@metafoo.de>
12410 S:      Supported
12411 F:      include/sound/dmaengine_pcm.h
12412 F:      sound/core/pcm_dmaengine.c
12413 F:      sound/soc/soc-generic-dmaengine-pcm.c
12414
12415 SP2 MEDIA DRIVER
12416 M:      Olli Salonen <olli.salonen@iki.fi>
12417 L:      linux-media@vger.kernel.org
12418 W:      https://linuxtv.org
12419 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12420 S:      Maintained
12421 F:      drivers/media/dvb-frontends/sp2*
12422
12423 SPARC + UltraSPARC (sparc/sparc64)
12424 M:      "David S. Miller" <davem@davemloft.net>
12425 L:      sparclinux@vger.kernel.org
12426 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12429 S:      Maintained
12430 F:      arch/sparc/
12431 F:      drivers/sbus/
12432
12433 SPARC SERIAL DRIVERS
12434 M:      "David S. Miller" <davem@davemloft.net>
12435 L:      sparclinux@vger.kernel.org
12436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12438 S:      Maintained
12439 F:      include/linux/sunserialcore.h
12440 F:      drivers/tty/serial/suncore.c
12441 F:      drivers/tty/serial/sunhv.c
12442 F:      drivers/tty/serial/sunsab.c
12443 F:      drivers/tty/serial/sunsab.h
12444 F:      drivers/tty/serial/sunsu.c
12445 F:      drivers/tty/serial/sunzilog.c
12446 F:      drivers/tty/serial/sunzilog.h
12447
12448 SPARSE CHECKER
12449 M:      "Christopher Li" <sparse@chrisli.org>
12450 L:      linux-sparse@vger.kernel.org
12451 W:      https://sparse.wiki.kernel.org/
12452 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12453 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12454 S:      Maintained
12455 F:      include/linux/compiler.h
12456
12457 SPEAR PLATFORM SUPPORT
12458 M:      Viresh Kumar <vireshk@kernel.org>
12459 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12460 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12461 W:      http://www.st.com/spear
12462 S:      Maintained
12463 F:      arch/arm/boot/dts/spear*
12464 F:      arch/arm/mach-spear/
12465
12466 SPEAR CLOCK FRAMEWORK SUPPORT
12467 M:      Viresh Kumar <vireshk@kernel.org>
12468 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12469 W:      http://www.st.com/spear
12470 S:      Maintained
12471 F:      drivers/clk/spear/
12472
12473 SPI NOR SUBSYSTEM
12474 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12475 M:      Marek Vasut <marek.vasut@gmail.com>
12476 L:      linux-mtd@lists.infradead.org
12477 W:      http://www.linux-mtd.infradead.org/
12478 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12479 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12480 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12481 S:      Maintained
12482 F:      drivers/mtd/spi-nor/
12483 F:      include/linux/mtd/spi-nor.h
12484
12485 SPI SUBSYSTEM
12486 M:      Mark Brown <broonie@kernel.org>
12487 L:      linux-spi@vger.kernel.org
12488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12489 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12490 S:      Maintained
12491 F:      Documentation/devicetree/bindings/spi/
12492 F:      Documentation/spi/
12493 F:      drivers/spi/
12494 F:      include/linux/spi/
12495 F:      include/uapi/linux/spi/
12496 F:      tools/spi/
12497
12498 SPIDERNET NETWORK DRIVER for CELL
12499 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12500 L:      netdev@vger.kernel.org
12501 S:      Supported
12502 F:      Documentation/networking/spider_net.txt
12503 F:      drivers/net/ethernet/toshiba/spider_net*
12504
12505 SPU FILE SYSTEM
12506 M:      Jeremy Kerr <jk@ozlabs.org>
12507 L:      linuxppc-dev@lists.ozlabs.org
12508 W:      http://www.ibm.com/developerworks/power/cell/
12509 S:      Supported
12510 F:      Documentation/filesystems/spufs.txt
12511 F:      arch/powerpc/platforms/cell/spufs/
12512
12513 SQUASHFS FILE SYSTEM
12514 M:      Phillip Lougher <phillip@squashfs.org.uk>
12515 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12516 W:      http://squashfs.org.uk
12517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12518 S:      Maintained
12519 F:      Documentation/filesystems/squashfs.txt
12520 F:      fs/squashfs/
12521
12522 SRM (Alpha) environment access
12523 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12524 S:      Maintained
12525 F:      arch/alpha/kernel/srm_env.c
12526
12527 STABLE BRANCH
12528 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12529 L:      stable@vger.kernel.org
12530 S:      Supported
12531 F:      Documentation/process/stable-kernel-rules.rst
12532
12533 STAGING SUBSYSTEM
12534 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12536 L:      devel@driverdev.osuosl.org
12537 S:      Supported
12538 F:      drivers/staging/
12539
12540 STAGING - COMEDI
12541 M:      Ian Abbott <abbotti@mev.co.uk>
12542 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12543 S:      Odd Fixes
12544 F:      drivers/staging/comedi/
12545
12546 STAGING - FLARION FT1000 DRIVERS
12547 M:      Marek Belisko <marek.belisko@gmail.com>
12548 S:      Odd Fixes
12549 F:      drivers/staging/ft1000/
12550
12551 STAGING - INDUSTRIAL IO
12552 M:      Jonathan Cameron <jic23@kernel.org>
12553 L:      linux-iio@vger.kernel.org
12554 S:      Odd Fixes
12555 F:      Documentation/devicetree/bindings/staging/iio/
12556 F:      drivers/staging/iio/
12557
12558 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12559 M:      Jarod Wilson <jarod@wilsonet.com>
12560 W:      http://www.lirc.org/
12561 S:      Odd Fixes
12562 F:      drivers/staging/media/lirc/
12563
12564 STAGING - LUSTRE PARALLEL FILESYSTEM
12565 M:      Oleg Drokin <oleg.drokin@intel.com>
12566 M:      Andreas Dilger <andreas.dilger@intel.com>
12567 M:      James Simmons <jsimmons@infradead.org>
12568 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12569 W:      http://wiki.lustre.org/
12570 S:      Maintained
12571 F:      drivers/staging/lustre
12572
12573 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12574 M:      Marc Dietrich <marvin24@gmx.de>
12575 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12576 L:      linux-tegra@vger.kernel.org
12577 S:      Maintained
12578 F:      drivers/staging/nvec/
12579
12580 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12581 M:      Jens Frederich <jfrederich@gmail.com>
12582 M:      Daniel Drake <dsd@laptop.org>
12583 M:      Jon Nettleton <jon.nettleton@gmail.com>
12584 W:      http://wiki.laptop.org/go/DCON
12585 S:      Maintained
12586 F:      drivers/staging/olpc_dcon/
12587
12588 STAGING - REALTEK RTL8712U DRIVERS
12589 M:      Larry Finger <Larry.Finger@lwfinger.net>
12590 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12591 S:      Odd Fixes
12592 F:      drivers/staging/rtl8712/
12593
12594 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12595 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12596 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12597 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12598 L:      linux-fbdev@vger.kernel.org
12599 S:      Maintained
12600 F:      drivers/staging/sm750fb/
12601
12602 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12603 M:      William Hubbs <w.d.hubbs@gmail.com>
12604 M:      Chris Brannon <chris@the-brannons.com>
12605 M:      Kirk Reiser <kirk@reisers.ca>
12606 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12607 L:      speakup@linux-speakup.org
12608 W:      http://www.linux-speakup.org/
12609 S:      Odd Fixes
12610 F:      drivers/staging/speakup/
12611
12612 STAGING - VIA VT665X DRIVERS
12613 M:      Forest Bond <forest@alittletooquiet.net>
12614 S:      Odd Fixes
12615 F:      drivers/staging/vt665?/
12616
12617 STAGING - WILC1000 WIFI DRIVER
12618 M:      Aditya Shankar <aditya.shankar@microchip.com>
12619 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12620 L:      linux-wireless@vger.kernel.org
12621 S:      Supported
12622 F:      drivers/staging/wilc1000/
12623
12624 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12625 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12626 S:      Odd Fixes
12627 F:      drivers/staging/xgifb/
12628
12629 STARFIRE/DURALAN NETWORK DRIVER
12630 M:      Ion Badulescu <ionut@badula.org>
12631 S:      Odd Fixes
12632 F:      drivers/net/ethernet/adaptec/starfire*
12633
12634 SUN3/3X
12635 M:      Sam Creasey <sammy@sammy.net>
12636 W:      http://sammy.net/sun3/
12637 S:      Maintained
12638 F:      arch/m68k/kernel/*sun3*
12639 F:      arch/m68k/sun3*/
12640 F:      arch/m68k/include/asm/sun3*
12641 F:      drivers/net/ethernet/i825xx/sun3*
12642
12643 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12644 M:      Hans de Goede <hdegoede@redhat.com>
12645 L:      linux-input@vger.kernel.org
12646 S:      Maintained
12647 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12648 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12649
12650 SUNDANCE NETWORK DRIVER
12651 M:      Denis Kirjanov <kda@linux-powerpc.org>
12652 L:      netdev@vger.kernel.org
12653 S:      Maintained
12654 F:      drivers/net/ethernet/dlink/sundance.c
12655
12656 SUPERH
12657 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12658 M:      Rich Felker <dalias@libc.org>
12659 L:      linux-sh@vger.kernel.org
12660 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12661 S:      Maintained
12662 F:      Documentation/sh/
12663 F:      arch/sh/
12664 F:      drivers/sh/
12665
12666 SUSPEND TO RAM
12667 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12668 M:      Len Brown <len.brown@intel.com>
12669 M:      Pavel Machek <pavel@ucw.cz>
12670 L:      linux-pm@vger.kernel.org
12671 B:      https://bugzilla.kernel.org
12672 S:      Supported
12673 F:      Documentation/power/
12674 F:      arch/x86/kernel/acpi/
12675 F:      drivers/base/power/
12676 F:      kernel/power/
12677 F:      include/linux/suspend.h
12678 F:      include/linux/freezer.h
12679 F:      include/linux/pm.h
12680
12681 SVGA HANDLING
12682 M:      Martin Mares <mj@ucw.cz>
12683 L:      linux-video@atrey.karlin.mff.cuni.cz
12684 S:      Maintained
12685 F:      Documentation/svga.txt
12686 F:      arch/x86/boot/video*
12687
12688 SWIOTLB SUBSYSTEM
12689 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12690 L:      linux-kernel@vger.kernel.org
12691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12692 S:      Supported
12693 F:      lib/swiotlb.c
12694 F:      arch/*/kernel/pci-swiotlb.c
12695 F:      include/linux/swiotlb.h
12696
12697 SWITCHDEV
12698 M:      Jiri Pirko <jiri@resnulli.us>
12699 M:      Ivan Vecera <ivecera@redhat.com>
12700 L:      netdev@vger.kernel.org
12701 S:      Supported
12702 F:      net/switchdev/
12703 F:      include/net/switchdev.h
12704
12705 SYNOPSYS ARC ARCHITECTURE
12706 M:      Vineet Gupta <vgupta@synopsys.com>
12707 L:      linux-snps-arc@lists.infradead.org
12708 S:      Supported
12709 F:      arch/arc/
12710 F:      Documentation/devicetree/bindings/arc/*
12711 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12712 F:      drivers/clocksource/arc_timer.c
12713 F:      drivers/tty/serial/arc_uart.c
12714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12715
12716 SYNOPSYS ARC SDP platform support
12717 M:      Alexey Brodkin <abrodkin@synopsys.com>
12718 S:      Supported
12719 F:      arch/arc/plat-axs10x
12720 F:      arch/arc/boot/dts/ax*
12721 F:      Documentation/devicetree/bindings/arc/axs10*
12722
12723 SYSTEM CONFIGURATION (SYSCON)
12724 M:      Lee Jones <lee.jones@linaro.org>
12725 M:      Arnd Bergmann <arnd@arndb.de>
12726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12727 S:      Supported
12728 F:      drivers/mfd/syscon.c
12729
12730 SYSTEM RESET/SHUTDOWN DRIVERS
12731 M:      Sebastian Reichel <sre@kernel.org>
12732 L:      linux-pm@vger.kernel.org
12733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12734 S:      Maintained
12735 F:      Documentation/devicetree/bindings/power/reset/
12736 F:      drivers/power/reset/
12737
12738 SYSV FILESYSTEM
12739 M:      Christoph Hellwig <hch@infradead.org>
12740 S:      Maintained
12741 F:      Documentation/filesystems/sysv-fs.txt
12742 F:      fs/sysv/
12743 F:      include/linux/sysv_fs.h
12744
12745 TARGET SUBSYSTEM
12746 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12747 L:      linux-scsi@vger.kernel.org
12748 L:      target-devel@vger.kernel.org
12749 W:      http://www.linux-iscsi.org
12750 W:      http://groups.google.com/group/linux-iscsi-target-dev
12751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12752 S:      Supported
12753 F:      drivers/target/
12754 F:      include/target/
12755 F:      Documentation/target/
12756
12757 TASKSTATS STATISTICS INTERFACE
12758 M:      Balbir Singh <bsingharora@gmail.com>
12759 S:      Maintained
12760 F:      Documentation/accounting/taskstats*
12761 F:      include/linux/taskstats*
12762 F:      kernel/taskstats.c
12763
12764 TC subsystem
12765 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12766 M:      Cong Wang <xiyou.wangcong@gmail.com>
12767 M:      Jiri Pirko <jiri@resnulli.us>
12768 L:      netdev@vger.kernel.org
12769 S:      Maintained
12770 F:      include/net/pkt_cls.h
12771 F:      include/net/pkt_sched.h
12772 F:      include/net/tc_act/
12773 F:      include/uapi/linux/pkt_cls.h
12774 F:      include/uapi/linux/pkt_sched.h
12775 F:      include/uapi/linux/tc_act/
12776 F:      include/uapi/linux/tc_ematch/
12777 F:      net/sched/
12778
12779 TCP LOW PRIORITY MODULE
12780 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12781 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12782 W:      http://tcp-lp-mod.sourceforge.net/
12783 S:      Maintained
12784 F:      net/ipv4/tcp_lp.c
12785
12786 TDA10071 MEDIA DRIVER
12787 M:      Antti Palosaari <crope@iki.fi>
12788 L:      linux-media@vger.kernel.org
12789 W:      https://linuxtv.org
12790 W:      http://palosaari.fi/linux/
12791 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12792 T:      git git://linuxtv.org/anttip/media_tree.git
12793 S:      Maintained
12794 F:      drivers/media/dvb-frontends/tda10071*
12795
12796 TDA18212 MEDIA DRIVER
12797 M:      Antti Palosaari <crope@iki.fi>
12798 L:      linux-media@vger.kernel.org
12799 W:      https://linuxtv.org
12800 W:      http://palosaari.fi/linux/
12801 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12802 T:      git git://linuxtv.org/anttip/media_tree.git
12803 S:      Maintained
12804 F:      drivers/media/tuners/tda18212*
12805
12806 TDA18218 MEDIA DRIVER
12807 M:      Antti Palosaari <crope@iki.fi>
12808 L:      linux-media@vger.kernel.org
12809 W:      https://linuxtv.org
12810 W:      http://palosaari.fi/linux/
12811 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12812 T:      git git://linuxtv.org/anttip/media_tree.git
12813 S:      Maintained
12814 F:      drivers/media/tuners/tda18218*
12815
12816 TDA18271 MEDIA DRIVER
12817 M:      Michael Krufky <mkrufky@linuxtv.org>
12818 L:      linux-media@vger.kernel.org
12819 W:      https://linuxtv.org
12820 W:      http://github.com/mkrufky
12821 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12822 T:      git git://linuxtv.org/mkrufky/tuners.git
12823 S:      Maintained
12824 F:      drivers/media/tuners/tda18271*
12825
12826 TDA827x MEDIA DRIVER
12827 M:      Michael Krufky <mkrufky@linuxtv.org>
12828 L:      linux-media@vger.kernel.org
12829 W:      https://linuxtv.org
12830 W:      http://github.com/mkrufky
12831 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12832 T:      git git://linuxtv.org/mkrufky/tuners.git
12833 S:      Maintained
12834 F:      drivers/media/tuners/tda8290.*
12835
12836 TDA8290 MEDIA DRIVER
12837 M:      Michael Krufky <mkrufky@linuxtv.org>
12838 L:      linux-media@vger.kernel.org
12839 W:      https://linuxtv.org
12840 W:      http://github.com/mkrufky
12841 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12842 T:      git git://linuxtv.org/mkrufky/tuners.git
12843 S:      Maintained
12844 F:      drivers/media/tuners/tda8290.*
12845
12846 TDA9840 MEDIA DRIVER
12847 M:      Hans Verkuil <hverkuil@xs4all.nl>
12848 L:      linux-media@vger.kernel.org
12849 T:      git git://linuxtv.org/media_tree.git
12850 W:      https://linuxtv.org
12851 S:      Maintained
12852 F:      drivers/media/i2c/tda9840*
12853
12854 TEA5761 TUNER DRIVER
12855 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12856 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12857 L:      linux-media@vger.kernel.org
12858 W:      https://linuxtv.org
12859 T:      git git://linuxtv.org/media_tree.git
12860 S:      Odd fixes
12861 F:      drivers/media/tuners/tea5761.*
12862
12863 TEA5767 TUNER DRIVER
12864 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12865 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12866 L:      linux-media@vger.kernel.org
12867 W:      https://linuxtv.org
12868 T:      git git://linuxtv.org/media_tree.git
12869 S:      Maintained
12870 F:      drivers/media/tuners/tea5767.*
12871
12872 TEA6415C MEDIA DRIVER
12873 M:      Hans Verkuil <hverkuil@xs4all.nl>
12874 L:      linux-media@vger.kernel.org
12875 T:      git git://linuxtv.org/media_tree.git
12876 W:      https://linuxtv.org
12877 S:      Maintained
12878 F:      drivers/media/i2c/tea6415c*
12879
12880 TEA6420 MEDIA DRIVER
12881 M:      Hans Verkuil <hverkuil@xs4all.nl>
12882 L:      linux-media@vger.kernel.org
12883 T:      git git://linuxtv.org/media_tree.git
12884 W:      https://linuxtv.org
12885 S:      Maintained
12886 F:      drivers/media/i2c/tea6420*
12887
12888 TEAM DRIVER
12889 M:      Jiri Pirko <jiri@resnulli.us>
12890 L:      netdev@vger.kernel.org
12891 S:      Supported
12892 F:      drivers/net/team/
12893 F:      include/linux/if_team.h
12894 F:      include/uapi/linux/if_team.h
12895
12896 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12897 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12898 S:      Maintained
12899 F:      arch/x86/platform/ts5500/
12900
12901 TECHNOTREND USB IR RECEIVER
12902 M:      Sean Young <sean@mess.org>
12903 L:      linux-media@vger.kernel.org
12904 S:      Maintained
12905 F:      drivers/media/rc/ttusbir.c
12906
12907 TEGRA ARCHITECTURE SUPPORT
12908 M:      Thierry Reding <thierry.reding@gmail.com>
12909 M:      Jonathan Hunter <jonathanh@nvidia.com>
12910 L:      linux-tegra@vger.kernel.org
12911 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12913 S:      Supported
12914 N:      [^a-z]tegra
12915
12916 TEGRA CLOCK DRIVER
12917 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12918 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12919 S:      Supported
12920 F:      drivers/clk/tegra/
12921
12922 TEGRA DMA DRIVERS
12923 M:      Laxman Dewangan <ldewangan@nvidia.com>
12924 M:      Jon Hunter <jonathanh@nvidia.com>
12925 S:      Supported
12926 F:      drivers/dma/tegra*
12927
12928 TEGRA I2C DRIVER
12929 M:      Laxman Dewangan <ldewangan@nvidia.com>
12930 S:      Supported
12931 F:      drivers/i2c/busses/i2c-tegra.c
12932
12933 TEGRA IOMMU DRIVERS
12934 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12935 S:      Supported
12936 F:      drivers/iommu/tegra*
12937
12938 TEGRA KBC DRIVER
12939 M:      Rakesh Iyer <riyer@nvidia.com>
12940 M:      Laxman Dewangan <ldewangan@nvidia.com>
12941 S:      Supported
12942 F:      drivers/input/keyboard/tegra-kbc.c
12943
12944 TEGRA PWM DRIVER
12945 M:      Thierry Reding <thierry.reding@gmail.com>
12946 S:      Supported
12947 F:      drivers/pwm/pwm-tegra.c
12948
12949 TEGRA SERIAL DRIVER
12950 M:      Laxman Dewangan <ldewangan@nvidia.com>
12951 S:      Supported
12952 F:      drivers/tty/serial/serial-tegra.c
12953
12954 TEGRA SPI DRIVER
12955 M:      Laxman Dewangan <ldewangan@nvidia.com>
12956 S:      Supported
12957 F:      drivers/spi/spi-tegra*
12958
12959 TEHUTI ETHERNET DRIVER
12960 M:      Andy Gospodarek <andy@greyhouse.net>
12961 L:      netdev@vger.kernel.org
12962 S:      Supported
12963 F:      drivers/net/ethernet/tehuti/*
12964
12965 Telecom Clock Driver for MCPL0010
12966 M:      Mark Gross <mark.gross@intel.com>
12967 S:      Supported
12968 F:      drivers/char/tlclk.c
12969
12970 TENSILICA XTENSA PORT (xtensa)
12971 M:      Chris Zankel <chris@zankel.net>
12972 M:      Max Filippov <jcmvbkbc@gmail.com>
12973 L:      linux-xtensa@linux-xtensa.org
12974 T:      git git://github.com/czankel/xtensa-linux.git
12975 S:      Maintained
12976 F:      arch/xtensa/
12977 F:      drivers/irqchip/irq-xtensa-*
12978
12979 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12980 M:      Nishanth Menon <nm@ti.com>
12981 M:      Tero Kristo <t-kristo@ti.com>
12982 M:      Santosh Shilimkar <ssantosh@kernel.org>
12983 L:      linux-arm-kernel@lists.infradead.org
12984 S:      Maintained
12985 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12986 F:      drivers/firmware/ti_sci*
12987 F:      include/linux/soc/ti/ti_sci_protocol.h
12988 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12989 F:      include/dt-bindings/genpd/k2g.h
12990 F:      drivers/soc/ti/ti_sci_pm_domains.c
12991 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
12992 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
12993 F:      drivers/clk/keystone/sci-clk.c
12994 F:      drivers/reset/reset-ti-sci.c
12995
12996 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12997 M:      Hans Verkuil <hverkuil@xs4all.nl>
12998 L:      linux-media@vger.kernel.org
12999 T:      git git://linuxtv.org/media_tree.git
13000 W:      https://linuxtv.org
13001 S:      Maintained
13002 F:      drivers/media/radio/radio-raremono.c
13003
13004 THERMAL
13005 M:      Zhang Rui <rui.zhang@intel.com>
13006 M:      Eduardo Valentin <edubezval@gmail.com>
13007 L:      linux-pm@vger.kernel.org
13008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13010 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13011 S:      Supported
13012 F:      drivers/thermal/
13013 F:      include/linux/thermal.h
13014 F:      include/uapi/linux/thermal.h
13015 F:      include/linux/cpu_cooling.h
13016 F:      Documentation/devicetree/bindings/thermal/
13017
13018 THERMAL/CPU_COOLING
13019 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13020 M:      Viresh Kumar <viresh.kumar@linaro.org>
13021 M:      Javi Merino <javi.merino@kernel.org>
13022 L:      linux-pm@vger.kernel.org
13023 S:      Supported
13024 F:      Documentation/thermal/cpu-cooling-api.txt
13025 F:      drivers/thermal/cpu_cooling.c
13026 F:      include/linux/cpu_cooling.h
13027
13028 THINKPAD ACPI EXTRAS DRIVER
13029 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13030 L:      ibm-acpi-devel@lists.sourceforge.net
13031 L:      platform-driver-x86@vger.kernel.org
13032 W:      http://ibm-acpi.sourceforge.net
13033 W:      http://thinkwiki.org/wiki/Ibm-acpi
13034 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13035 S:      Maintained
13036 F:      drivers/platform/x86/thinkpad_acpi.c
13037
13038 TI BANDGAP AND THERMAL DRIVER
13039 M:      Eduardo Valentin <edubezval@gmail.com>
13040 M:      Keerthy <j-keerthy@ti.com>
13041 L:      linux-pm@vger.kernel.org
13042 L:      linux-omap@vger.kernel.org
13043 S:      Maintained
13044 F:      drivers/thermal/ti-soc-thermal/
13045
13046 TI VPE/CAL DRIVERS
13047 M:      Benoit Parrot <bparrot@ti.com>
13048 L:      linux-media@vger.kernel.org
13049 W:      http://linuxtv.org/
13050 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13051 S:      Maintained
13052 F:      drivers/media/platform/ti-vpe/
13053
13054 TI CDCE706 CLOCK DRIVER
13055 M:      Max Filippov <jcmvbkbc@gmail.com>
13056 S:      Maintained
13057 F:      drivers/clk/clk-cdce706.c
13058
13059 TI CLOCK DRIVER
13060 M:      Tero Kristo <t-kristo@ti.com>
13061 L:      linux-omap@vger.kernel.org
13062 S:      Maintained
13063 F:      drivers/clk/ti/
13064 F:      include/linux/clk/ti.h
13065
13066 TI ETHERNET SWITCH DRIVER (CPSW)
13067 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13068 L:      linux-omap@vger.kernel.org
13069 L:      netdev@vger.kernel.org
13070 S:      Maintained
13071 F:      drivers/net/ethernet/ti/cpsw*
13072 F:      drivers/net/ethernet/ti/davinci*
13073
13074 TI FLASH MEDIA INTERFACE DRIVER
13075 M:      Alex Dubov <oakad@yahoo.com>
13076 S:      Maintained
13077 F:      drivers/misc/tifm*
13078 F:      drivers/mmc/host/tifm_sd.c
13079 F:      include/linux/tifm.h
13080
13081 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13082 M:      Santosh Shilimkar <ssantosh@kernel.org>
13083 L:      linux-kernel@vger.kernel.org
13084 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13085 S:      Maintained
13086 F:      drivers/soc/ti/*
13087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13088
13089
13090 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13091 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13092 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13093 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13094 S:      Maintained
13095 F:      sound/soc/codecs/lm49453*
13096 F:      sound/soc/codecs/isabelle*
13097
13098 TI LP855x BACKLIGHT DRIVER
13099 M:      Milo Kim <milo.kim@ti.com>
13100 S:      Maintained
13101 F:      Documentation/backlight/lp855x-driver.txt
13102 F:      drivers/video/backlight/lp855x_bl.c
13103 F:      include/linux/platform_data/lp855x.h
13104
13105 TI LP8727 CHARGER DRIVER
13106 M:      Milo Kim <milo.kim@ti.com>
13107 S:      Maintained
13108 F:      drivers/power/supply/lp8727_charger.c
13109 F:      include/linux/platform_data/lp8727.h
13110
13111 TI LP8788 MFD DRIVER
13112 M:      Milo Kim <milo.kim@ti.com>
13113 S:      Maintained
13114 F:      drivers/iio/adc/lp8788_adc.c
13115 F:      drivers/leds/leds-lp8788.c
13116 F:      drivers/mfd/lp8788*.c
13117 F:      drivers/power/supply/lp8788-charger.c
13118 F:      drivers/regulator/lp8788-*.c
13119 F:      include/linux/mfd/lp8788*.h
13120
13121 TI NETCP ETHERNET DRIVER
13122 M:      Wingman Kwok <w-kwok2@ti.com>
13123 M:      Murali Karicheri <m-karicheri2@ti.com>
13124 L:      netdev@vger.kernel.org
13125 S:      Maintained
13126 F:      drivers/net/ethernet/ti/netcp*
13127
13128 TI TAS571X FAMILY ASoC CODEC DRIVER
13129 M:      Kevin Cernekee <cernekee@chromium.org>
13130 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13131 S:      Odd Fixes
13132 F:      sound/soc/codecs/tas571x*
13133
13134 TI TWL4030 SERIES SOC CODEC DRIVER
13135 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13136 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13137 S:      Maintained
13138 F:      sound/soc/codecs/twl4030*
13139
13140 TI WILINK WIRELESS DRIVERS
13141 L:      linux-wireless@vger.kernel.org
13142 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13143 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13145 S:      Orphan
13146 F:      drivers/net/wireless/ti/
13147 F:      include/linux/wl12xx.h
13148
13149 TIPC NETWORK LAYER
13150 M:      Jon Maloy <jon.maloy@ericsson.com>
13151 M:      Ying Xue <ying.xue@windriver.com>
13152 L:      netdev@vger.kernel.org (core kernel code)
13153 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13154 W:      http://tipc.sourceforge.net/
13155 S:      Maintained
13156 F:      include/uapi/linux/tipc*.h
13157 F:      net/tipc/
13158
13159 TILE ARCHITECTURE
13160 M:      Chris Metcalf <cmetcalf@mellanox.com>
13161 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13163 S:      Supported
13164 F:      arch/tile/
13165 F:      drivers/char/tile-srom.c
13166 F:      drivers/edac/tile_edac.c
13167 F:      drivers/net/ethernet/tile/
13168 F:      drivers/rtc/rtc-tile.c
13169 F:      drivers/tty/hvc/hvc_tile.c
13170 F:      drivers/tty/serial/tilegx.c
13171 F:      drivers/usb/host/*-tilegx.c
13172 F:      include/linux/usb/tilegx.h
13173
13174 TLAN NETWORK DRIVER
13175 M:      Samuel Chessman <chessman@tux.org>
13176 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13177 W:      http://sourceforge.net/projects/tlan/
13178 S:      Maintained
13179 F:      Documentation/networking/tlan.txt
13180 F:      drivers/net/ethernet/ti/tlan.*
13181
13182 TOMOYO SECURITY MODULE
13183 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13184 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13185 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13186 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13187 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13188 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13189 W:      http://tomoyo.sourceforge.jp/
13190 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13191 S:      Maintained
13192 F:      security/tomoyo/
13193
13194 TOPSTAR LAPTOP EXTRAS DRIVER
13195 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13196 L:      platform-driver-x86@vger.kernel.org
13197 S:      Maintained
13198 F:      drivers/platform/x86/topstar-laptop.c
13199
13200 TOSHIBA ACPI EXTRAS 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_acpi.c
13205
13206 TOSHIBA BLUETOOTH 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_bluetooth.c
13211
13212 TOSHIBA HDD ACTIVE PROTECTION SENSOR 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_haps.c
13217
13218 TOSHIBA WMI HOTKEYS DRIVER
13219 M:      Azael Avalos <coproscefalo@gmail.com>
13220 L:      platform-driver-x86@vger.kernel.org
13221 S:      Maintained
13222 F:      drivers/platform/x86/toshiba-wmi.c
13223
13224 TOSHIBA SMM DRIVER
13225 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13226 W:      http://www.buzzard.org.uk/toshiba/
13227 S:      Maintained
13228 F:      drivers/char/toshiba.c
13229 F:      include/linux/toshiba.h
13230 F:      include/uapi/linux/toshiba.h
13231
13232 TOSHIBA TC358743 DRIVER
13233 M:      Mats Randgaard <matrandg@cisco.com>
13234 L:      linux-media@vger.kernel.org
13235 S:      Maintained
13236 F:      drivers/media/i2c/tc358743*
13237 F:      include/media/i2c/tc358743.h
13238
13239 TMIO/SDHI MMC DRIVER
13240 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13241 L:      linux-mmc@vger.kernel.org
13242 S:      Supported
13243 F:      drivers/mmc/host/tmio_mmc*
13244 F:      drivers/mmc/host/renesas_sdhi*
13245 F:      include/linux/mfd/tmio.h
13246
13247 TMP401 HARDWARE MONITOR DRIVER
13248 M:      Guenter Roeck <linux@roeck-us.net>
13249 L:      linux-hwmon@vger.kernel.org
13250 S:      Maintained
13251 F:      Documentation/hwmon/tmp401
13252 F:      drivers/hwmon/tmp401.c
13253
13254 TMPFS (SHMEM FILESYSTEM)
13255 M:      Hugh Dickins <hughd@google.com>
13256 L:      linux-mm@kvack.org
13257 S:      Maintained
13258 F:      include/linux/shmem_fs.h
13259 F:      mm/shmem.c
13260
13261 TM6000 VIDEO4LINUX DRIVER
13262 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13263 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13264 L:      linux-media@vger.kernel.org
13265 W:      https://linuxtv.org
13266 T:      git git://linuxtv.org/media_tree.git
13267 S:      Odd fixes
13268 F:      drivers/media/usb/tm6000/
13269 F:      Documentation/media/v4l-drivers/tm6000*
13270
13271 TW5864 VIDEO4LINUX DRIVER
13272 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13273 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13274 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13275 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13276 L:      linux-media@vger.kernel.org
13277 S:      Supported
13278 F:      drivers/media/pci/tw5864/
13279
13280 TW68 VIDEO4LINUX DRIVER
13281 M:      Hans Verkuil <hverkuil@xs4all.nl>
13282 L:      linux-media@vger.kernel.org
13283 T:      git git://linuxtv.org/media_tree.git
13284 W:      https://linuxtv.org
13285 S:      Odd Fixes
13286 F:      drivers/media/pci/tw68/
13287
13288 TW686X VIDEO4LINUX DRIVER
13289 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13290 L:      linux-media@vger.kernel.org
13291 T:      git git://linuxtv.org/media_tree.git
13292 W:      http://linuxtv.org
13293 S:      Maintained
13294 F:      drivers/media/pci/tw686x/
13295
13296 TPM DEVICE DRIVER
13297 M:      Peter Huewe <peterhuewe@gmx.de>
13298 M:      Marcel Selhorst <tpmdd@selhorst.net>
13299 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13300 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13301 W:      http://tpmdd.sourceforge.net
13302 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13303 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13304 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13305 S:      Maintained
13306 F:      drivers/char/tpm/
13307
13308 TPM IBM_VTPM DEVICE DRIVER
13309 M:      Ashley Lai <ashleydlai@gmail.com>
13310 W:      http://tpmdd.sourceforge.net
13311 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13312 S:      Maintained
13313 F:      drivers/char/tpm/tpm_ibmvtpm*
13314
13315 TRACING
13316 M:      Steven Rostedt <rostedt@goodmis.org>
13317 M:      Ingo Molnar <mingo@redhat.com>
13318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13319 S:      Maintained
13320 F:      Documentation/trace/ftrace.txt
13321 F:      arch/*/*/*/ftrace.h
13322 F:      arch/*/kernel/ftrace.c
13323 F:      include/*/ftrace.h
13324 F:      include/linux/trace*.h
13325 F:      include/trace/
13326 F:      kernel/trace/
13327 F:      tools/testing/selftests/ftrace/
13328
13329 TRACING MMIO ACCESSES (MMIOTRACE)
13330 M:      Steven Rostedt <rostedt@goodmis.org>
13331 M:      Ingo Molnar <mingo@kernel.org>
13332 R:      Karol Herbst <karolherbst@gmail.com>
13333 R:      Pekka Paalanen <ppaalanen@gmail.com>
13334 S:      Maintained
13335 L:      linux-kernel@vger.kernel.org
13336 L:      nouveau@lists.freedesktop.org
13337 F:      kernel/trace/trace_mmiotrace.c
13338 F:      include/linux/mmiotrace.h
13339 F:      arch/x86/mm/kmmio.c
13340 F:      arch/x86/mm/mmio-mod.c
13341 F:      arch/x86/mm/testmmiotrace.c
13342
13343 TRIVIAL PATCHES
13344 M:      Jiri Kosina <trivial@kernel.org>
13345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13346 S:      Maintained
13347 K:      ^Subject:.*(?i)trivial
13348
13349 TTY LAYER
13350 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13351 M:      Jiri Slaby <jslaby@suse.com>
13352 S:      Supported
13353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13354 F:      Documentation/serial/
13355 F:      drivers/tty/
13356 F:      drivers/tty/serial/serial_core.c
13357 F:      include/linux/serial_core.h
13358 F:      include/linux/serial.h
13359 F:      include/linux/tty.h
13360 F:      include/uapi/linux/serial_core.h
13361 F:      include/uapi/linux/serial.h
13362 F:      include/uapi/linux/tty.h
13363
13364 TUA9001 MEDIA DRIVER
13365 M:      Antti Palosaari <crope@iki.fi>
13366 L:      linux-media@vger.kernel.org
13367 W:      https://linuxtv.org
13368 W:      http://palosaari.fi/linux/
13369 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13370 T:      git git://linuxtv.org/anttip/media_tree.git
13371 S:      Maintained
13372 F:      drivers/media/tuners/tua9001*
13373
13374 TULIP NETWORK DRIVERS
13375 L:      netdev@vger.kernel.org
13376 L:      linux-parisc@vger.kernel.org
13377 S:      Orphan
13378 F:      drivers/net/ethernet/dec/tulip/
13379
13380 TUN/TAP driver
13381 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13382 W:      http://vtun.sourceforge.net/tun
13383 S:      Maintained
13384 F:      Documentation/networking/tuntap.txt
13385 F:      arch/um/os-Linux/drivers/
13386
13387 TURBOCHANNEL SUBSYSTEM
13388 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13389 M:      Ralf Baechle <ralf@linux-mips.org>
13390 L:      linux-mips@linux-mips.org
13391 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13392 S:      Maintained
13393 F:      drivers/tc/
13394 F:      include/linux/tc.h
13395
13396 UBI FILE SYSTEM (UBIFS)
13397 M:      Richard Weinberger <richard@nod.at>
13398 M:      Artem Bityutskiy <dedekind1@gmail.com>
13399 M:      Adrian Hunter <adrian.hunter@intel.com>
13400 L:      linux-mtd@lists.infradead.org
13401 T:      git git://git.infradead.org/ubifs-2.6.git
13402 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13403 S:      Supported
13404 F:      Documentation/filesystems/ubifs.txt
13405 F:      fs/ubifs/
13406
13407 UCLINUX (M68KNOMMU AND COLDFIRE)
13408 M:      Greg Ungerer <gerg@linux-m68k.org>
13409 W:      http://www.linux-m68k.org/
13410 W:      http://www.uclinux.org/
13411 L:      linux-m68k@lists.linux-m68k.org
13412 L:      uclinux-dev@uclinux.org  (subscribers-only)
13413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13414 S:      Maintained
13415 F:      arch/m68k/coldfire/
13416 F:      arch/m68k/68*/
13417 F:      arch/m68k/*/*_no.*
13418 F:      arch/m68k/include/asm/*_no.*
13419
13420 UDF FILESYSTEM
13421 M:      Jan Kara <jack@suse.com>
13422 S:      Maintained
13423 F:      Documentation/filesystems/udf.txt
13424 F:      fs/udf/
13425
13426 UDRAW TABLET
13427 M:      Bastien Nocera <hadess@hadess.net>
13428 L:      linux-input@vger.kernel.org
13429 S:      Maintained
13430 F:      drivers/hid/hid-udraw.c
13431
13432 UFS FILESYSTEM
13433 M:      Evgeniy Dushistov <dushistov@mail.ru>
13434 S:      Maintained
13435 F:      Documentation/filesystems/ufs.txt
13436 F:      fs/ufs/
13437
13438 UHID USERSPACE HID IO DRIVER:
13439 M:      David Herrmann <dh.herrmann@googlemail.com>
13440 L:      linux-input@vger.kernel.org
13441 S:      Maintained
13442 F:      drivers/hid/uhid.c
13443 F:      include/uapi/linux/uhid.h
13444
13445 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13446 L:      linux-usb@vger.kernel.org
13447 S:      Orphan
13448 F:      drivers/uwb/
13449 F:      include/linux/uwb.h
13450 F:      include/linux/uwb/
13451
13452 UNICORE32 ARCHITECTURE:
13453 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13454 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13455 S:      Maintained
13456 T:      git git://github.com/gxt/linux.git
13457 F:      arch/unicore32/
13458
13459 UNIFDEF
13460 M:      Tony Finch <dot@dotat.at>
13461 W:      http://dotat.at/prog/unifdef
13462 S:      Maintained
13463 F:      scripts/unifdef.c
13464
13465 UNIFORM CDROM DRIVER
13466 M:      Jens Axboe <axboe@kernel.dk>
13467 W:      http://www.kernel.dk
13468 S:      Maintained
13469 F:      Documentation/cdrom/
13470 F:      drivers/cdrom/cdrom.c
13471 F:      include/linux/cdrom.h
13472 F:      include/uapi/linux/cdrom.h
13473
13474 UNISYS S-PAR DRIVERS
13475 M:      David Kershner <david.kershner@unisys.com>
13476 L:      sparmaintainer@unisys.com (Unisys internal)
13477 S:      Supported
13478 F:      drivers/staging/unisys/
13479
13480 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13481 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13482 L:      linux-scsi@vger.kernel.org
13483 S:      Supported
13484 F:      Documentation/scsi/ufs.txt
13485 F:      drivers/scsi/ufs/
13486
13487 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13488 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13489 M:      Prabu Thangamuthu <prabut@synopsys.com>
13490 L:      linux-scsi@vger.kernel.org
13491 S:      Supported
13492 F:      drivers/scsi/ufs/*dwc*
13493
13494 UNSORTED BLOCK IMAGES (UBI)
13495 M:      Artem Bityutskiy <dedekind1@gmail.com>
13496 M:      Richard Weinberger <richard@nod.at>
13497 W:      http://www.linux-mtd.infradead.org/
13498 L:      linux-mtd@lists.infradead.org
13499 T:      git git://git.infradead.org/ubifs-2.6.git
13500 S:      Supported
13501 F:      drivers/mtd/ubi/
13502 F:      include/linux/mtd/ubi.h
13503 F:      include/uapi/mtd/ubi-user.h
13504
13505 USB ACM DRIVER
13506 M:      Oliver Neukum <oneukum@suse.com>
13507 L:      linux-usb@vger.kernel.org
13508 S:      Maintained
13509 F:      Documentation/usb/acm.txt
13510 F:      drivers/usb/class/cdc-acm.*
13511
13512 USB AR5523 WIRELESS DRIVER
13513 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13514 L:      linux-wireless@vger.kernel.org
13515 S:      Maintained
13516 F:      drivers/net/wireless/ath/ar5523/
13517
13518 USB ATTACHED SCSI
13519 M:      Oliver Neukum <oneukum@suse.com>
13520 L:      linux-usb@vger.kernel.org
13521 L:      linux-scsi@vger.kernel.org
13522 S:      Maintained
13523 F:      drivers/usb/storage/uas.c
13524
13525 USB CDC ETHERNET DRIVER
13526 M:      Oliver Neukum <oliver@neukum.org>
13527 L:      linux-usb@vger.kernel.org
13528 S:      Maintained
13529 F:      drivers/net/usb/cdc_*.c
13530 F:      include/uapi/linux/usb/cdc.h
13531
13532 USB CHAOSKEY DRIVER
13533 M:      Keith Packard <keithp@keithp.com>
13534 L:      linux-usb@vger.kernel.org
13535 S:      Maintained
13536 F:      drivers/usb/misc/chaoskey.c
13537
13538 USB CYPRESS C67X00 DRIVER
13539 M:      Peter Korsgaard <jacmet@sunsite.dk>
13540 L:      linux-usb@vger.kernel.org
13541 S:      Maintained
13542 F:      drivers/usb/c67x00/
13543
13544 USB DAVICOM DM9601 DRIVER
13545 M:      Peter Korsgaard <jacmet@sunsite.dk>
13546 L:      netdev@vger.kernel.org
13547 W:      http://www.linux-usb.org/usbnet
13548 S:      Maintained
13549 F:      drivers/net/usb/dm9601.c
13550
13551 USB DIAMOND RIO500 DRIVER
13552 M:      Cesar Miquel <miquel@df.uba.ar>
13553 L:      rio500-users@lists.sourceforge.net
13554 W:      http://rio500.sourceforge.net
13555 S:      Maintained
13556 F:      drivers/usb/misc/rio500*
13557
13558 USB EHCI DRIVER
13559 M:      Alan Stern <stern@rowland.harvard.edu>
13560 L:      linux-usb@vger.kernel.org
13561 S:      Maintained
13562 F:      Documentation/usb/ehci.txt
13563 F:      drivers/usb/host/ehci*
13564
13565 USB GADGET/PERIPHERAL SUBSYSTEM
13566 M:      Felipe Balbi <balbi@kernel.org>
13567 L:      linux-usb@vger.kernel.org
13568 W:      http://www.linux-usb.org/gadget
13569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13570 S:      Maintained
13571 F:      drivers/usb/gadget/
13572 F:      include/linux/usb/gadget*
13573
13574 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13575 M:      Jiri Kosina <jikos@kernel.org>
13576 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13577 L:      linux-usb@vger.kernel.org
13578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13579 S:      Maintained
13580 F:      Documentation/hid/hiddev.txt
13581 F:      drivers/hid/usbhid/
13582
13583 USB ISP116X DRIVER
13584 M:      Olav Kongas <ok@artecdesign.ee>
13585 L:      linux-usb@vger.kernel.org
13586 S:      Maintained
13587 F:      drivers/usb/host/isp116x*
13588 F:      include/linux/usb/isp116x.h
13589
13590 USB LAN78XX ETHERNET DRIVER
13591 M:      Woojung Huh <woojung.huh@microchip.com>
13592 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13593 L:      netdev@vger.kernel.org
13594 S:      Maintained
13595 F:      drivers/net/usb/lan78xx.*
13596
13597 USB MASS STORAGE DRIVER
13598 M:      Alan Stern <stern@rowland.harvard.edu>
13599 L:      linux-usb@vger.kernel.org
13600 L:      usb-storage@lists.one-eyed-alien.net
13601 S:      Maintained
13602 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13603 F:      drivers/usb/storage/
13604
13605 USB MIDI DRIVER
13606 M:      Clemens Ladisch <clemens@ladisch.de>
13607 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13608 T:      git git://git.alsa-project.org/alsa-kernel.git
13609 S:      Maintained
13610 F:      sound/usb/midi.*
13611
13612 USB NETWORKING DRIVERS
13613 L:      linux-usb@vger.kernel.org
13614 S:      Odd Fixes
13615 F:      drivers/net/usb/
13616
13617 USB OHCI DRIVER
13618 M:      Alan Stern <stern@rowland.harvard.edu>
13619 L:      linux-usb@vger.kernel.org
13620 S:      Maintained
13621 F:      Documentation/usb/ohci.txt
13622 F:      drivers/usb/host/ohci*
13623
13624 USB OTG FSM (Finite State Machine)
13625 M:      Peter Chen <Peter.Chen@nxp.com>
13626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13627 L:      linux-usb@vger.kernel.org
13628 S:      Maintained
13629 F:      drivers/usb/common/usb-otg-fsm.c
13630
13631 USB OVER IP DRIVER
13632 M:      Valentina Manea <valentina.manea.m@gmail.com>
13633 M:      Shuah Khan <shuahkh@osg.samsung.com>
13634 M:      Shuah Khan <shuah@kernel.org>
13635 L:      linux-usb@vger.kernel.org
13636 S:      Maintained
13637 F:      Documentation/usb/usbip_protocol.txt
13638 F:      drivers/usb/usbip/
13639 F:      tools/usb/usbip/
13640
13641 USB PEGASUS DRIVER
13642 M:      Petko Manolov <petkan@nucleusys.com>
13643 L:      linux-usb@vger.kernel.org
13644 L:      netdev@vger.kernel.org
13645 T:      git git://github.com/petkan/pegasus.git
13646 W:      https://github.com/petkan/pegasus
13647 S:      Maintained
13648 F:      drivers/net/usb/pegasus.*
13649
13650 USB PHY LAYER
13651 M:      Felipe Balbi <balbi@kernel.org>
13652 L:      linux-usb@vger.kernel.org
13653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13654 S:      Maintained
13655 F:      drivers/usb/phy/
13656
13657 USB PRINTER DRIVER (usblp)
13658 M:      Pete Zaitcev <zaitcev@redhat.com>
13659 L:      linux-usb@vger.kernel.org
13660 S:      Supported
13661 F:      drivers/usb/class/usblp.c
13662
13663 USB QMI WWAN NETWORK DRIVER
13664 M:      Bjørn Mork <bjorn@mork.no>
13665 L:      netdev@vger.kernel.org
13666 S:      Maintained
13667 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13668 F:      drivers/net/usb/qmi_wwan.c
13669
13670 USB RTL8150 DRIVER
13671 M:      Petko Manolov <petkan@nucleusys.com>
13672 L:      linux-usb@vger.kernel.org
13673 L:      netdev@vger.kernel.org
13674 T:      git git://github.com/petkan/rtl8150.git
13675 W:      https://github.com/petkan/rtl8150
13676 S:      Maintained
13677 F:      drivers/net/usb/rtl8150.c
13678
13679 USB SERIAL SUBSYSTEM
13680 M:      Johan Hovold <johan@kernel.org>
13681 L:      linux-usb@vger.kernel.org
13682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13683 S:      Maintained
13684 F:      Documentation/usb/usb-serial.txt
13685 F:      drivers/usb/serial/
13686 F:      include/linux/usb/serial.h
13687
13688 USB SMSC75XX ETHERNET DRIVER
13689 M:      Steve Glendinning <steve.glendinning@shawell.net>
13690 L:      netdev@vger.kernel.org
13691 S:      Maintained
13692 F:      drivers/net/usb/smsc75xx.*
13693
13694 USB SMSC95XX ETHERNET DRIVER
13695 M:      Steve Glendinning <steve.glendinning@shawell.net>
13696 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13697 L:      netdev@vger.kernel.org
13698 S:      Maintained
13699 F:      drivers/net/usb/smsc95xx.*
13700
13701 USB SUBSYSTEM
13702 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13703 L:      linux-usb@vger.kernel.org
13704 W:      http://www.linux-usb.org
13705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13706 S:      Supported
13707 F:      Documentation/devicetree/bindings/usb/
13708 F:      Documentation/usb/
13709 F:      drivers/usb/
13710 F:      include/linux/usb.h
13711 F:      include/linux/usb/
13712
13713 USB TYPEC SUBSYSTEM
13714 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13715 L:      linux-usb@vger.kernel.org
13716 S:      Maintained
13717 F:      Documentation/ABI/testing/sysfs-class-typec
13718 F:      Documentation/usb/typec.rst
13719 F:      drivers/usb/typec/
13720 F:      include/linux/usb/typec.h
13721
13722 USB UHCI DRIVER
13723 M:      Alan Stern <stern@rowland.harvard.edu>
13724 L:      linux-usb@vger.kernel.org
13725 S:      Maintained
13726 F:      drivers/usb/host/uhci*
13727
13728 USB "USBNET" DRIVER FRAMEWORK
13729 M:      Oliver Neukum <oneukum@suse.com>
13730 L:      netdev@vger.kernel.org
13731 W:      http://www.linux-usb.org/usbnet
13732 S:      Maintained
13733 F:      drivers/net/usb/usbnet.c
13734 F:      include/linux/usb/usbnet.h
13735
13736 USB VIDEO CLASS
13737 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13738 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13739 L:      linux-media@vger.kernel.org
13740 T:      git git://linuxtv.org/media_tree.git
13741 W:      http://www.ideasonboard.org/uvc/
13742 S:      Maintained
13743 F:      drivers/media/usb/uvc/
13744 F:      include/uapi/linux/uvcvideo.h
13745
13746 USB VISION DRIVER
13747 M:      Hans Verkuil <hverkuil@xs4all.nl>
13748 L:      linux-media@vger.kernel.org
13749 T:      git git://linuxtv.org/media_tree.git
13750 W:      https://linuxtv.org
13751 S:      Odd Fixes
13752 F:      drivers/media/usb/usbvision/
13753
13754 USB WEBCAM GADGET
13755 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13756 L:      linux-usb@vger.kernel.org
13757 S:      Maintained
13758 F:      drivers/usb/gadget/function/*uvc*
13759 F:      drivers/usb/gadget/legacy/webcam.c
13760
13761 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13762 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13763 L:      linux-wireless@vger.kernel.org
13764 S:      Maintained
13765 F:      drivers/net/wireless/rndis_wlan.c
13766
13767 USB XHCI DRIVER
13768 M:      Mathias Nyman <mathias.nyman@intel.com>
13769 L:      linux-usb@vger.kernel.org
13770 S:      Supported
13771 F:      drivers/usb/host/xhci*
13772 F:      drivers/usb/host/pci-quirks*
13773
13774 USB ZD1201 DRIVER
13775 L:      linux-wireless@vger.kernel.org
13776 W:      http://linux-lc100020.sourceforge.net
13777 S:      Orphan
13778 F:      drivers/net/wireless/zydas/zd1201.*
13779
13780 USB ZR364XX DRIVER
13781 M:      Antoine Jacquet <royale@zerezo.com>
13782 L:      linux-usb@vger.kernel.org
13783 L:      linux-media@vger.kernel.org
13784 T:      git git://linuxtv.org/media_tree.git
13785 W:      http://royale.zerezo.com/zr364xx/
13786 S:      Maintained
13787 F:      Documentation/media/v4l-drivers/zr364xx*
13788 F:      drivers/media/usb/zr364xx/
13789
13790 ULPI BUS
13791 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13792 L:      linux-usb@vger.kernel.org
13793 S:      Maintained
13794 F:      drivers/usb/common/ulpi.c
13795 F:      include/linux/ulpi/
13796
13797 USER-MODE LINUX (UML)
13798 M:      Jeff Dike <jdike@addtoit.com>
13799 M:      Richard Weinberger <richard@nod.at>
13800 L:      user-mode-linux-devel@lists.sourceforge.net
13801 L:      user-mode-linux-user@lists.sourceforge.net
13802 W:      http://user-mode-linux.sourceforge.net
13803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13804 S:      Maintained
13805 F:      Documentation/virtual/uml/
13806 F:      arch/um/
13807 F:      arch/x86/um/
13808 F:      fs/hostfs/
13809 F:      fs/hppfs/
13810
13811 USERSPACE I/O (UIO)
13812 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13813 S:      Maintained
13814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13815 F:      Documentation/driver-api/uio-howto.rst
13816 F:      drivers/uio/
13817 F:      include/linux/uio*.h
13818
13819 UTIL-LINUX PACKAGE
13820 M:      Karel Zak <kzak@redhat.com>
13821 L:      util-linux@vger.kernel.org
13822 W:      http://en.wikipedia.org/wiki/Util-linux
13823 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13824 S:      Maintained
13825
13826 UUID HELPERS
13827 M:      Christoph Hellwig <hch@lst.de>
13828 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13829 L:      linux-kernel@vger.kernel.org
13830 T:      git git://git.infradead.org/users/hch/uuid.git
13831 F:      lib/uuid.c
13832 F:      lib/test_uuid.c
13833 F:      include/linux/uuid.h
13834 F:      include/uapi/linux/uuid.h
13835 S:      Maintained
13836
13837 UVESAFB DRIVER
13838 M:      Michal Januszewski <spock@gentoo.org>
13839 L:      linux-fbdev@vger.kernel.org
13840 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13841 S:      Maintained
13842 F:      Documentation/fb/uvesafb.txt
13843 F:      drivers/video/fbdev/uvesafb.*
13844
13845 VF610 NAND DRIVER
13846 M:      Stefan Agner <stefan@agner.ch>
13847 L:      linux-mtd@lists.infradead.org
13848 S:      Supported
13849 F:      drivers/mtd/nand/vf610_nfc.c
13850
13851 VFAT/FAT/MSDOS FILESYSTEM
13852 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13853 S:      Maintained
13854 F:      Documentation/filesystems/vfat.txt
13855 F:      fs/fat/
13856
13857 VFIO DRIVER
13858 M:      Alex Williamson <alex.williamson@redhat.com>
13859 L:      kvm@vger.kernel.org
13860 T:      git git://github.com/awilliam/linux-vfio.git
13861 S:      Maintained
13862 F:      Documentation/vfio.txt
13863 F:      drivers/vfio/
13864 F:      include/linux/vfio.h
13865 F:      include/uapi/linux/vfio.h
13866
13867 VFIO MEDIATED DEVICE DRIVERS
13868 M:      Kirti Wankhede <kwankhede@nvidia.com>
13869 L:      kvm@vger.kernel.org
13870 S:      Maintained
13871 F:      Documentation/vfio-mediated-device.txt
13872 F:      drivers/vfio/mdev/
13873 F:      include/linux/mdev.h
13874 F:      samples/vfio-mdev/
13875
13876 VFIO PLATFORM DRIVER
13877 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13878 L:      kvm@vger.kernel.org
13879 S:      Maintained
13880 F:      drivers/vfio/platform/
13881
13882 VGA_SWITCHEROO
13883 R:      Lukas Wunner <lukas@wunner.de>
13884 S:      Maintained
13885 F:      Documentation/gpu/vga-switcheroo.rst
13886 F:      drivers/gpu/vga/vga_switcheroo.c
13887 F:      include/linux/vga_switcheroo.h
13888 T:      git git://anongit.freedesktop.org/drm/drm-misc
13889
13890 VIDEOBUF2 FRAMEWORK
13891 M:      Pawel Osciak <pawel@osciak.com>
13892 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13893 M:      Kyungmin Park <kyungmin.park@samsung.com>
13894 L:      linux-media@vger.kernel.org
13895 S:      Maintained
13896 F:      drivers/media/v4l2-core/videobuf2-*
13897 F:      include/media/videobuf2-*
13898
13899 VIDEO MULTIPLEXER DRIVER
13900 M:      Philipp Zabel <p.zabel@pengutronix.de>
13901 L:      linux-media@vger.kernel.org
13902 S:      Maintained
13903 F:      drivers/media/platform/video-mux.c
13904
13905 VIRTIO AND VHOST VSOCK DRIVER
13906 M:      Stefan Hajnoczi <stefanha@redhat.com>
13907 L:      kvm@vger.kernel.org
13908 L:      virtualization@lists.linux-foundation.org
13909 L:      netdev@vger.kernel.org
13910 S:      Maintained
13911 F:      include/linux/virtio_vsock.h
13912 F:      include/uapi/linux/virtio_vsock.h
13913 F:      include/uapi/linux/vsockmon.h
13914 F:      net/vmw_vsock/af_vsock_tap.c
13915 F:      net/vmw_vsock/virtio_transport_common.c
13916 F:      net/vmw_vsock/virtio_transport.c
13917 F:      drivers/net/vsockmon.c
13918 F:      drivers/vhost/vsock.c
13919 F:      drivers/vhost/vsock.h
13920
13921 VIRTUAL SERIO DEVICE DRIVER
13922 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13923 S:      Maintained
13924 F:      drivers/input/serio/userio.c
13925 F:      include/uapi/linux/userio.h
13926
13927 VIRTIO CONSOLE DRIVER
13928 M:      Amit Shah <amit@kernel.org>
13929 L:      virtualization@lists.linux-foundation.org
13930 S:      Maintained
13931 F:      drivers/char/virtio_console.c
13932 F:      include/linux/virtio_console.h
13933 F:      include/uapi/linux/virtio_console.h
13934
13935 VIRTIO CORE, NET AND BLOCK DRIVERS
13936 M:      "Michael S. Tsirkin" <mst@redhat.com>
13937 M:      Jason Wang <jasowang@redhat.com>
13938 L:      virtualization@lists.linux-foundation.org
13939 S:      Maintained
13940 F:      Documentation/devicetree/bindings/virtio/
13941 F:      drivers/virtio/
13942 F:      tools/virtio/
13943 F:      drivers/net/virtio_net.c
13944 F:      drivers/block/virtio_blk.c
13945 F:      include/linux/virtio*.h
13946 F:      include/uapi/linux/virtio_*.h
13947 F:      drivers/crypto/virtio/
13948
13949 VIRTIO DRIVERS FOR S390
13950 M:      Cornelia Huck <cohuck@redhat.com>
13951 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
13952 L:      linux-s390@vger.kernel.org
13953 L:      virtualization@lists.linux-foundation.org
13954 L:      kvm@vger.kernel.org
13955 S:      Supported
13956 F:      drivers/s390/virtio/
13957
13958 VIRTIO GPU DRIVER
13959 M:      David Airlie <airlied@linux.ie>
13960 M:      Gerd Hoffmann <kraxel@redhat.com>
13961 L:      dri-devel@lists.freedesktop.org
13962 L:      virtualization@lists.linux-foundation.org
13963 T:      git git://anongit.freedesktop.org/drm/drm-misc
13964 S:      Maintained
13965 F:      drivers/gpu/drm/virtio/
13966 F:      include/uapi/linux/virtio_gpu.h
13967
13968 VIRTIO HOST (VHOST)
13969 M:      "Michael S. Tsirkin" <mst@redhat.com>
13970 M:      Jason Wang <jasowang@redhat.com>
13971 L:      kvm@vger.kernel.org
13972 L:      virtualization@lists.linux-foundation.org
13973 L:      netdev@vger.kernel.org
13974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13975 S:      Maintained
13976 F:      drivers/vhost/
13977 F:      include/uapi/linux/vhost.h
13978
13979 VIRTIO INPUT DRIVER
13980 M:      Gerd Hoffmann <kraxel@redhat.com>
13981 S:      Maintained
13982 F:      drivers/virtio/virtio_input.c
13983 F:      include/uapi/linux/virtio_input.h
13984
13985 VIRTIO CRYPTO DRIVER
13986 M:  Gonglei <arei.gonglei@huawei.com>
13987 L:  virtualization@lists.linux-foundation.org
13988 L:  linux-crypto@vger.kernel.org
13989 S:  Maintained
13990 F:  drivers/crypto/virtio/
13991 F:  include/uapi/linux/virtio_crypto.h
13992
13993 VIA RHINE NETWORK DRIVER
13994 S:      Orphan
13995 F:      drivers/net/ethernet/via/via-rhine.c
13996
13997 VIA SD/MMC CARD CONTROLLER DRIVER
13998 M:      Bruce Chang <brucechang@via.com.tw>
13999 M:      Harald Welte <HaraldWelte@viatech.com>
14000 S:      Maintained
14001 F:      drivers/mmc/host/via-sdmmc.c
14002
14003 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14004 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14005 L:      linux-fbdev@vger.kernel.org
14006 S:      Maintained
14007 F:      include/linux/via-core.h
14008 F:      include/linux/via-gpio.h
14009 F:      include/linux/via_i2c.h
14010 F:      drivers/video/fbdev/via/
14011
14012 VIA VELOCITY NETWORK DRIVER
14013 M:      Francois Romieu <romieu@fr.zoreil.com>
14014 L:      netdev@vger.kernel.org
14015 S:      Maintained
14016 F:      drivers/net/ethernet/via/via-velocity.*
14017
14018 VIRT LIB
14019 M:      Alex Williamson <alex.williamson@redhat.com>
14020 M:      Paolo Bonzini <pbonzini@redhat.com>
14021 L:      kvm@vger.kernel.org
14022 S:      Supported
14023 F:      virt/lib/
14024
14025 VIVID VIRTUAL VIDEO DRIVER
14026 M:      Hans Verkuil <hverkuil@xs4all.nl>
14027 L:      linux-media@vger.kernel.org
14028 T:      git git://linuxtv.org/media_tree.git
14029 W:      https://linuxtv.org
14030 S:      Maintained
14031 F:      drivers/media/platform/vivid/*
14032
14033 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14034 M:      Helen Koike <helen.koike@collabora.com>
14035 L:      linux-media@vger.kernel.org
14036 T:      git git://linuxtv.org/media_tree.git
14037 W:      https://linuxtv.org
14038 S:      Maintained
14039 F:      drivers/media/platform/vimc/*
14040
14041 VLYNQ BUS
14042 M:      Florian Fainelli <f.fainelli@gmail.com>
14043 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14044 S:      Maintained
14045 F:      drivers/vlynq/vlynq.c
14046 F:      include/linux/vlynq.h
14047
14048 VME SUBSYSTEM
14049 M:      Martyn Welch <martyn@welchs.me.uk>
14050 M:      Manohar Vanga <manohar.vanga@gmail.com>
14051 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14052 L:      devel@driverdev.osuosl.org
14053 S:      Maintained
14054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14055 F:      Documentation/driver-api/vme.rst
14056 F:      drivers/staging/vme/
14057 F:      drivers/vme/
14058 F:      include/linux/vme*
14059
14060 VMWARE HYPERVISOR INTERFACE
14061 M:      Alok Kataria <akataria@vmware.com>
14062 L:      virtualization@lists.linux-foundation.org
14063 S:      Supported
14064 F:      arch/x86/kernel/cpu/vmware.c
14065
14066 VMWARE BALLOON DRIVER
14067 M:      Xavier Deguillard <xdeguillard@vmware.com>
14068 M:      Philip Moltmann <moltmann@vmware.com>
14069 M:      "VMware, Inc." <pv-drivers@vmware.com>
14070 L:      linux-kernel@vger.kernel.org
14071 S:      Maintained
14072 F:      drivers/misc/vmw_balloon.c
14073
14074 VMWARE VMMOUSE SUBDRIVER
14075 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14076 M:      "VMware, Inc." <pv-drivers@vmware.com>
14077 L:      linux-input@vger.kernel.org
14078 S:      Maintained
14079 F:      drivers/input/mouse/vmmouse.c
14080 F:      drivers/input/mouse/vmmouse.h
14081
14082 VMWARE VMXNET3 ETHERNET DRIVER
14083 M:      Shrikrishna Khare <skhare@vmware.com>
14084 M:      "VMware, Inc." <pv-drivers@vmware.com>
14085 L:      netdev@vger.kernel.org
14086 S:      Maintained
14087 F:      drivers/net/vmxnet3/
14088
14089 VMware PVSCSI driver
14090 M:      Jim Gill <jgill@vmware.com>
14091 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14092 L:      linux-scsi@vger.kernel.org
14093 S:      Maintained
14094 F:      drivers/scsi/vmw_pvscsi.c
14095 F:      drivers/scsi/vmw_pvscsi.h
14096
14097 VMWARE PVRDMA DRIVER
14098 M:      Adit Ranadive <aditr@vmware.com>
14099 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14100 L:      linux-rdma@vger.kernel.org
14101 S:      Maintained
14102 F:      drivers/infiniband/hw/vmw_pvrdma/
14103
14104 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14105 M:      Liam Girdwood <lgirdwood@gmail.com>
14106 M:      Mark Brown <broonie@kernel.org>
14107 L:      linux-kernel@vger.kernel.org
14108 W:      http://www.slimlogic.co.uk/?p=48
14109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14110 S:      Supported
14111 F:      Documentation/devicetree/bindings/regulator/
14112 F:      drivers/regulator/
14113 F:      include/dt-bindings/regulator/
14114 F:      include/linux/regulator/
14115
14116 VRF
14117 M:      David Ahern <dsa@cumulusnetworks.com>
14118 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14119 L:      netdev@vger.kernel.org
14120 S:      Maintained
14121 F:      drivers/net/vrf.c
14122 F:      Documentation/networking/vrf.txt
14123
14124 VT1211 HARDWARE MONITOR DRIVER
14125 M:      Juerg Haefliger <juergh@gmail.com>
14126 L:      linux-hwmon@vger.kernel.org
14127 S:      Maintained
14128 F:      Documentation/hwmon/vt1211
14129 F:      drivers/hwmon/vt1211.c
14130
14131 VT8231 HARDWARE MONITOR DRIVER
14132 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14133 L:      linux-hwmon@vger.kernel.org
14134 S:      Maintained
14135 F:      drivers/hwmon/vt8231.c
14136
14137 VUB300 USB to SDIO/SD/MMC bridge chip
14138 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14139 L:      linux-mmc@vger.kernel.org
14140 L:      linux-usb@vger.kernel.org
14141 S:      Supported
14142 F:      drivers/mmc/host/vub300.c
14143
14144 W1 DALLAS'S 1-WIRE BUS
14145 M:      Evgeniy Polyakov <zbr@ioremap.net>
14146 S:      Maintained
14147 F:      Documentation/w1/
14148 F:      drivers/w1/
14149 F:      include/linux/w1.h
14150
14151 W83791D HARDWARE MONITORING DRIVER
14152 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14153 L:      linux-hwmon@vger.kernel.org
14154 S:      Maintained
14155 F:      Documentation/hwmon/w83791d
14156 F:      drivers/hwmon/w83791d.c
14157
14158 W83793 HARDWARE MONITORING DRIVER
14159 M:      Rudolf Marek <r.marek@assembler.cz>
14160 L:      linux-hwmon@vger.kernel.org
14161 S:      Maintained
14162 F:      Documentation/hwmon/w83793
14163 F:      drivers/hwmon/w83793.c
14164
14165 W83795 HARDWARE MONITORING DRIVER
14166 M:      Jean Delvare <jdelvare@suse.com>
14167 L:      linux-hwmon@vger.kernel.org
14168 S:      Maintained
14169 F:      drivers/hwmon/w83795.c
14170
14171 W83L51xD SD/MMC CARD INTERFACE DRIVER
14172 M:      Pierre Ossman <pierre@ossman.eu>
14173 S:      Maintained
14174 F:      drivers/mmc/host/wbsd.*
14175
14176 WACOM PROTOCOL 4 SERIAL TABLETS
14177 M:      Julian Squires <julian@cipht.net>
14178 M:      Hans de Goede <hdegoede@redhat.com>
14179 L:      linux-input@vger.kernel.org
14180 S:      Maintained
14181 F:      drivers/input/tablet/wacom_serial4.c
14182
14183 WATCHDOG DEVICE DRIVERS
14184 M:      Wim Van Sebroeck <wim@iguana.be>
14185 R:      Guenter Roeck <linux@roeck-us.net>
14186 L:      linux-watchdog@vger.kernel.org
14187 W:      http://www.linux-watchdog.org/
14188 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14189 S:      Maintained
14190 F:      Documentation/devicetree/bindings/watchdog/
14191 F:      Documentation/watchdog/
14192 F:      drivers/watchdog/
14193 F:      include/linux/watchdog.h
14194 F:      include/uapi/linux/watchdog.h
14195
14196 WIIMOTE HID DRIVER
14197 M:      David Herrmann <dh.herrmann@googlemail.com>
14198 L:      linux-input@vger.kernel.org
14199 S:      Maintained
14200 F:      drivers/hid/hid-wiimote*
14201
14202 WINBOND CIR DRIVER
14203 M:      David Härdeman <david@hardeman.nu>
14204 S:      Maintained
14205 F:      drivers/media/rc/winbond-cir.c
14206
14207 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14208 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14209 L:      linux-watchdog@vger.kernel.org
14210 S:      Maintained
14211 F:      drivers/watchdog/ebc-c384_wdt.c
14212
14213 WINSYSTEMS WS16C48 GPIO DRIVER
14214 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14215 L:      linux-gpio@vger.kernel.org
14216 S:      Maintained
14217 F:      drivers/gpio/gpio-ws16c48.c
14218
14219 WIMAX STACK
14220 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14221 M:      linux-wimax@intel.com
14222 L:      wimax@linuxwimax.org (subscribers-only)
14223 S:      Supported
14224 W:      http://linuxwimax.org
14225 F:      Documentation/wimax/README.wimax
14226 F:      include/linux/wimax/debug.h
14227 F:      include/net/wimax.h
14228 F:      include/uapi/linux/wimax.h
14229 F:      net/wimax/
14230
14231 WISTRON LAPTOP BUTTON DRIVER
14232 M:      Miloslav Trmac <mitr@volny.cz>
14233 S:      Maintained
14234 F:      drivers/input/misc/wistron_btns.c
14235
14236 WL3501 WIRELESS PCMCIA CARD DRIVER
14237 L:      linux-wireless@vger.kernel.org
14238 S:      Odd fixes
14239 F:      drivers/net/wireless/wl3501*
14240
14241 WOLFSON MICROELECTRONICS DRIVERS
14242 L:      patches@opensource.cirrus.com
14243 T:      git https://github.com/CirrusLogic/linux-drivers.git
14244 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14245 S:      Supported
14246 F:      Documentation/hwmon/wm83??
14247 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14248 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14249 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14250 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14251 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14252 F:      drivers/clk/clk-wm83*.c
14253 F:      drivers/extcon/extcon-arizona.c
14254 F:      drivers/leds/leds-wm83*.c
14255 F:      drivers/gpio/gpio-*wm*.c
14256 F:      drivers/gpio/gpio-arizona.c
14257 F:      drivers/hwmon/wm83??-hwmon.c
14258 F:      drivers/input/misc/wm831x-on.c
14259 F:      drivers/input/touchscreen/wm831x-ts.c
14260 F:      drivers/input/touchscreen/wm97*.c
14261 F:      drivers/mfd/arizona*
14262 F:      drivers/mfd/wm*.c
14263 F:      drivers/mfd/cs47l24*
14264 F:      drivers/power/supply/wm83*.c
14265 F:      drivers/rtc/rtc-wm83*.c
14266 F:      drivers/regulator/wm8*.c
14267 F:      drivers/regulator/arizona*
14268 F:      drivers/video/backlight/wm83*_bl.c
14269 F:      drivers/watchdog/wm83*_wdt.c
14270 F:      include/linux/mfd/arizona/
14271 F:      include/linux/mfd/wm831x/
14272 F:      include/linux/mfd/wm8350/
14273 F:      include/linux/mfd/wm8400*
14274 F:      include/linux/regulator/arizona*
14275 F:      include/linux/wm97xx.h
14276 F:      include/sound/wm????.h
14277 F:      sound/soc/codecs/arizona.?
14278 F:      sound/soc/codecs/wm*
14279 F:      sound/soc/codecs/cs47l24*
14280
14281 WORKQUEUE
14282 M:      Tejun Heo <tj@kernel.org>
14283 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14285 S:      Maintained
14286 F:      include/linux/workqueue.h
14287 F:      kernel/workqueue.c
14288 F:      Documentation/core-api/workqueue.rst
14289
14290 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14291 M:      Chen-Yu Tsai <wens@csie.org>
14292 L:      linux-kernel@vger.kernel.org
14293 S:      Maintained
14294 N:      axp[128]
14295
14296 X.25 NETWORK LAYER
14297 M:      Andrew Hendry <andrew.hendry@gmail.com>
14298 L:      linux-x25@vger.kernel.org
14299 S:      Odd Fixes
14300 F:      Documentation/networking/x25*
14301 F:      include/net/x25*
14302 F:      net/x25/
14303
14304 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14305 M:      Thomas Gleixner <tglx@linutronix.de>
14306 M:      Ingo Molnar <mingo@redhat.com>
14307 M:      "H. Peter Anvin" <hpa@zytor.com>
14308 M:      x86@kernel.org
14309 L:      linux-kernel@vger.kernel.org
14310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14311 S:      Maintained
14312 F:      Documentation/x86/
14313 F:      arch/x86/
14314
14315 X86 PLATFORM DRIVERS
14316 M:      Darren Hart <dvhart@infradead.org>
14317 M:      Andy Shevchenko <andy@infradead.org>
14318 L:      platform-driver-x86@vger.kernel.org
14319 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14320 S:      Maintained
14321 F:      drivers/platform/x86/
14322 F:      drivers/platform/olpc/
14323
14324 X86 MCE INFRASTRUCTURE
14325 M:      Tony Luck <tony.luck@intel.com>
14326 M:      Borislav Petkov <bp@alien8.de>
14327 L:      linux-edac@vger.kernel.org
14328 S:      Maintained
14329 F:      arch/x86/kernel/cpu/mcheck/*
14330
14331 X86 MICROCODE UPDATE SUPPORT
14332 M:      Borislav Petkov <bp@alien8.de>
14333 S:      Maintained
14334 F:      arch/x86/kernel/cpu/microcode/*
14335
14336 X86 VDSO
14337 M:      Andy Lutomirski <luto@amacapital.net>
14338 L:      linux-kernel@vger.kernel.org
14339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14340 S:      Maintained
14341 F:      arch/x86/entry/vdso/
14342
14343 XC2028/3028 TUNER DRIVER
14344 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14345 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14346 L:      linux-media@vger.kernel.org
14347 W:      https://linuxtv.org
14348 T:      git git://linuxtv.org/media_tree.git
14349 S:      Maintained
14350 F:      drivers/media/tuners/tuner-xc2028.*
14351
14352 XEN HYPERVISOR INTERFACE
14353 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14354 M:      Juergen Gross <jgross@suse.com>
14355 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14357 S:      Supported
14358 F:      arch/x86/xen/
14359 F:      drivers/*/xen-*front.c
14360 F:      drivers/xen/
14361 F:      arch/x86/include/asm/xen/
14362 F:      include/xen/
14363 F:      include/uapi/xen/
14364 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14365 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14366
14367 XEN HYPERVISOR ARM
14368 M:      Stefano Stabellini <sstabellini@kernel.org>
14369 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14370 S:      Maintained
14371 F:      arch/arm/xen/
14372 F:      arch/arm/include/asm/xen/
14373
14374 XEN HYPERVISOR ARM64
14375 M:      Stefano Stabellini <sstabellini@kernel.org>
14376 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14377 S:      Maintained
14378 F:      arch/arm64/xen/
14379 F:      arch/arm64/include/asm/xen/
14380
14381 XEN NETWORK BACKEND DRIVER
14382 M:      Wei Liu <wei.liu2@citrix.com>
14383 M:      Paul Durrant <paul.durrant@citrix.com>
14384 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14385 L:      netdev@vger.kernel.org
14386 S:      Supported
14387 F:      drivers/net/xen-netback/*
14388
14389 XEN PCI SUBSYSTEM
14390 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14391 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14392 S:      Supported
14393 F:      arch/x86/pci/*xen*
14394 F:      drivers/pci/*xen*
14395
14396 XEN BLOCK SUBSYSTEM
14397 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14398 M:      Roger Pau Monné <roger.pau@citrix.com>
14399 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14400 S:      Supported
14401 F:      drivers/block/xen-blkback/*
14402 F:      drivers/block/xen*
14403
14404 XEN PVSCSI DRIVERS
14405 M:      Juergen Gross <jgross@suse.com>
14406 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14407 L:      linux-scsi@vger.kernel.org
14408 S:      Supported
14409 F:      drivers/scsi/xen-scsifront.c
14410 F:      drivers/xen/xen-scsiback.c
14411 F:      include/xen/interface/io/vscsiif.h
14412
14413 XEN SWIOTLB SUBSYSTEM
14414 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14415 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14416 S:      Supported
14417 F:      arch/x86/xen/*swiotlb*
14418 F:      drivers/xen/*swiotlb*
14419
14420 XFS FILESYSTEM
14421 M:      Darrick J. Wong <darrick.wong@oracle.com>
14422 M:      linux-xfs@vger.kernel.org
14423 L:      linux-xfs@vger.kernel.org
14424 W:      http://xfs.org/
14425 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14426 S:      Supported
14427 F:      Documentation/filesystems/xfs.txt
14428 F:      fs/xfs/
14429
14430 XILINX AXI ETHERNET DRIVER
14431 M:      Anirudha Sarangi <anirudh@xilinx.com>
14432 M:      John Linn <John.Linn@xilinx.com>
14433 S:      Maintained
14434 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14435
14436 XILINX UARTLITE SERIAL DRIVER
14437 M:      Peter Korsgaard <jacmet@sunsite.dk>
14438 L:      linux-serial@vger.kernel.org
14439 S:      Maintained
14440 F:      drivers/tty/serial/uartlite.c
14441
14442 XILINX VIDEO IP CORES
14443 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14444 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14445 L:      linux-media@vger.kernel.org
14446 T:      git git://linuxtv.org/media_tree.git
14447 S:      Supported
14448 F:      Documentation/devicetree/bindings/media/xilinx/
14449 F:      drivers/media/platform/xilinx/
14450 F:      include/uapi/linux/xilinx-v4l2-controls.h
14451
14452 XILLYBUS DRIVER
14453 M:      Eli Billauer <eli.billauer@gmail.com>
14454 L:      linux-kernel@vger.kernel.org
14455 S:      Supported
14456 F:      drivers/char/xillybus/
14457
14458 XRA1403 GPIO EXPANDER
14459 M:      Nandor Han <nandor.han@ge.com>
14460 M:      Semi Malinen <semi.malinen@ge.com>
14461 L:      linux-gpio@vger.kernel.org
14462 S:      Maintained
14463 F:      drivers/gpio/gpio-xra1403.c
14464 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14465
14466 XTENSA XTFPGA PLATFORM SUPPORT
14467 M:      Max Filippov <jcmvbkbc@gmail.com>
14468 L:      linux-xtensa@linux-xtensa.org
14469 S:      Maintained
14470 F:      drivers/spi/spi-xtensa-xtfpga.c
14471 F:      sound/soc/xtensa/xtfpga-i2s.c
14472
14473 YAM DRIVER FOR AX.25
14474 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14475 L:      linux-hams@vger.kernel.org
14476 S:      Maintained
14477 F:      drivers/net/hamradio/yam*
14478 F:      include/linux/yam.h
14479
14480 YEALINK PHONE DRIVER
14481 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14482 L:      usbb2k-api-dev@nongnu.org
14483 S:      Maintained
14484 F:      Documentation/input/yealink.rst
14485 F:      drivers/input/misc/yealink.*
14486
14487 Z8530 DRIVER FOR AX.25
14488 M:      Joerg Reuter <jreuter@yaina.de>
14489 W:      http://yaina.de/jreuter/
14490 W:      http://www.qsl.net/dl1bke/
14491 L:      linux-hams@vger.kernel.org
14492 S:      Maintained
14493 F:      Documentation/networking/z8530drv.txt
14494 F:      drivers/net/hamradio/*scc.c
14495 F:      drivers/net/hamradio/z8530.h
14496
14497 ZBUD COMPRESSED PAGE ALLOCATOR
14498 M:      Seth Jennings <sjenning@redhat.com>
14499 M:      Dan Streetman <ddstreet@ieee.org>
14500 L:      linux-mm@kvack.org
14501 S:      Maintained
14502 F:      mm/zbud.c
14503 F:      include/linux/zbud.h
14504
14505 ZD1211RW WIRELESS DRIVER
14506 M:      Daniel Drake <dsd@gentoo.org>
14507 M:      Ulrich Kunitz <kune@deine-taler.de>
14508 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14509 L:      linux-wireless@vger.kernel.org
14510 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14511 S:      Maintained
14512 F:      drivers/net/wireless/zydas/zd1211rw/
14513
14514 ZD1301_DEMOD MEDIA DRIVER
14515 M:      Antti Palosaari <crope@iki.fi>
14516 L:      linux-media@vger.kernel.org
14517 W:      https://linuxtv.org/
14518 W:      http://palosaari.fi/linux/
14519 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14520 S:      Maintained
14521 F:      drivers/media/dvb-frontends/zd1301_demod*
14522
14523 ZD1301 MEDIA DRIVER
14524 M:      Antti Palosaari <crope@iki.fi>
14525 L:      linux-media@vger.kernel.org
14526 W:      https://linuxtv.org/
14527 W:      http://palosaari.fi/linux/
14528 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14529 S:      Maintained
14530 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14531
14532 ZPOOL COMPRESSED PAGE STORAGE API
14533 M:      Dan Streetman <ddstreet@ieee.org>
14534 L:      linux-mm@kvack.org
14535 S:      Maintained
14536 F:      mm/zpool.c
14537 F:      include/linux/zpool.h
14538
14539 ZR36067 VIDEO FOR LINUX DRIVER
14540 L:      mjpeg-users@lists.sourceforge.net
14541 L:      linux-media@vger.kernel.org
14542 W:      http://mjpeg.sourceforge.net/driver-zoran/
14543 T:      hg https://linuxtv.org/hg/v4l-dvb
14544 S:      Odd Fixes
14545 F:      drivers/media/pci/zoran/
14546
14547 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14548 M:      Minchan Kim <minchan@kernel.org>
14549 M:      Nitin Gupta <ngupta@vflare.org>
14550 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14551 L:      linux-kernel@vger.kernel.org
14552 S:      Maintained
14553 F:      drivers/block/zram/
14554 F:      Documentation/blockdev/zram.txt
14555
14556 ZS DECSTATION Z85C30 SERIAL DRIVER
14557 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14558 S:      Maintained
14559 F:      drivers/tty/serial/zs.*
14560
14561 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14562 M:      Minchan Kim <minchan@kernel.org>
14563 M:      Nitin Gupta <ngupta@vflare.org>
14564 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14565 L:      linux-mm@kvack.org
14566 S:      Maintained
14567 F:      mm/zsmalloc.c
14568 F:      include/linux/zsmalloc.h
14569 F:      Documentation/vm/zsmalloc.txt
14570
14571 ZSWAP COMPRESSED SWAP CACHING
14572 M:      Seth Jennings <sjenning@redhat.com>
14573 M:      Dan Streetman <ddstreet@ieee.org>
14574 L:      linux-mm@kvack.org
14575 S:      Maintained
14576 F:      mm/zswap.c
14577
14578 THE REST
14579 M:      Linus Torvalds <torvalds@linux-foundation.org>
14580 L:      linux-kernel@vger.kernel.org
14581 Q:      http://patchwork.kernel.org/project/LKML/list/
14582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14583 S:      Buried alive in reporters
14584 F:      *
14585 F:      */