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 A8293 MEDIA DRIVER
 209 M:      Antti Palosaari <crope@iki.fi>
 210 L:      linux-media@vger.kernel.org
 211 W:      https://linuxtv.org
 212 W:      http://palosaari.fi/linux/
 213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 214 T:      git git://linuxtv.org/anttip/media_tree.git
 215 S:      Maintained
 216 F:      drivers/media/dvb-frontends/a8293*
 217
 218 AACRAID SCSI RAID DRIVER
 219 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 220 L:      linux-scsi@vger.kernel.org
 221 W:      http://www.adaptec.com/
 222 S:      Supported
 223 F:      Documentation/scsi/aacraid.txt
 224 F:      drivers/scsi/aacraid/
 225
 226 ABI/API
 227 L:      linux-api@vger.kernel.org
 228 F:      include/linux/syscalls.h
 229 F:      kernel/sys_ni.c
 230
 231 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 232 M:      Hans de Goede <hdegoede@redhat.com>
 233 L:      linux-hwmon@vger.kernel.org
 234 S:      Maintained
 235 F:      drivers/hwmon/abituguru.c
 236
 237 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 238 M:      Alistair John Strachan <alistair@devzero.co.uk>
 239 L:      linux-hwmon@vger.kernel.org
 240 S:      Maintained
 241 F:      drivers/hwmon/abituguru3.c
 242
 243 ACCES 104-DIO-48E GPIO DRIVER
 244 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 245 L:      linux-gpio@vger.kernel.org
 246 S:      Maintained
 247 F:      drivers/gpio/gpio-104-dio-48e.c
 248
 249 ACCES 104-IDI-48 GPIO DRIVER
 250 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 251 L:      linux-gpio@vger.kernel.org
 252 S:      Maintained
 253 F:      drivers/gpio/gpio-104-idi-48.c
 254
 255 ACCES 104-IDIO-16 GPIO DRIVER
 256 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 257 L:      linux-gpio@vger.kernel.org
 258 S:      Maintained
 259 F:      drivers/gpio/gpio-104-idio-16.c
 260
 261 ACCES 104-QUAD-8 IIO DRIVER
 262 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 263 L:      linux-iio@vger.kernel.org
 264 S:      Maintained
 265 F:      drivers/iio/counter/104-quad-8.c
 266
 267 ACCES PCI-IDIO-16 GPIO DRIVER
 268 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 269 L:      linux-gpio@vger.kernel.org
 270 S:      Maintained
 271 F:      drivers/gpio/gpio-pci-idio-16.c
 272
 273 ACENIC DRIVER
 274 M:      Jes Sorensen <jes@trained-monkey.org>
 275 L:      linux-acenic@sunsite.dk
 276 S:      Maintained
 277 F:      drivers/net/ethernet/alteon/acenic*
 278
 279 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 280 M:      Peter Feuerer <peter@piie.net>
 281 L:      platform-driver-x86@vger.kernel.org
 282 W:      http://piie.net/?section=acerhdf
 283 S:      Maintained
 284 F:      drivers/platform/x86/acerhdf.c
 285
 286 ACER WMI LAPTOP EXTRAS
 287 M:      "Lee, Chun-Yi" <jlee@suse.com>
 288 L:      platform-driver-x86@vger.kernel.org
 289 S:      Maintained
 290 F:      drivers/platform/x86/acer-wmi.c
 291
 292 ACPI
 293 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 294 M:      Len Brown <lenb@kernel.org>
 295 L:      linux-acpi@vger.kernel.org
 296 W:      https://01.org/linux-acpi
 297 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 299 B:      https://bugzilla.kernel.org
 300 S:      Supported
 301 F:      drivers/acpi/
 302 F:      drivers/pnp/pnpacpi/
 303 F:      include/linux/acpi.h
 304 F:      include/acpi/
 305 F:      Documentation/acpi/
 306 F:      Documentation/ABI/testing/sysfs-bus-acpi
 307 F:      Documentation/ABI/testing/configfs-acpi
 308 F:      drivers/pci/*acpi*
 309 F:      drivers/pci/*/*acpi*
 310 F:      drivers/pci/*/*/*acpi*
 311 F:      tools/power/acpi/
 312
 313 ACPI COMPONENT ARCHITECTURE (ACPICA)
 314 M:      Robert Moore <robert.moore@intel.com>
 315 M:      Lv Zheng <lv.zheng@intel.com>
 316 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 317 L:      linux-acpi@vger.kernel.org
 318 L:      devel@acpica.org
 319 W:      https://acpica.org/
 320 W:      https://github.com/acpica/acpica/
 321 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 323 B:      https://bugzilla.kernel.org
 324 B:      https://bugs.acpica.org
 325 S:      Supported
 326 F:      drivers/acpi/acpica/
 327 F:      include/acpi/
 328 F:      tools/power/acpi/
 329
 330 ACPI FAN DRIVER
 331 M:      Zhang Rui <rui.zhang@intel.com>
 332 L:      linux-acpi@vger.kernel.org
 333 W:      https://01.org/linux-acpi
 334 B:      https://bugzilla.kernel.org
 335 S:      Supported
 336 F:      drivers/acpi/fan.c
 337
 338 ACPI FOR ARM64 (ACPI/arm64)
 339 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 340 M:      Hanjun Guo <hanjun.guo@linaro.org>
 341 M:      Sudeep Holla <sudeep.holla@arm.com>
 342 L:      linux-acpi@vger.kernel.org
 343 S:      Maintained
 344 F:      drivers/acpi/arm64
 345
 346 ACPI THERMAL DRIVER
 347 M:      Zhang Rui <rui.zhang@intel.com>
 348 L:      linux-acpi@vger.kernel.org
 349 W:      https://01.org/linux-acpi
 350 B:      https://bugzilla.kernel.org
 351 S:      Supported
 352 F:      drivers/acpi/*thermal*
 353
 354 ACPI VIDEO DRIVER
 355 M:      Zhang Rui <rui.zhang@intel.com>
 356 L:      linux-acpi@vger.kernel.org
 357 W:      https://01.org/linux-acpi
 358 B:      https://bugzilla.kernel.org
 359 S:      Supported
 360 F:      drivers/acpi/acpi_video.c
 361
 362 ACPI WMI DRIVER
 363 L:      platform-driver-x86@vger.kernel.org
 364 S:      Orphan
 365 F:      drivers/platform/x86/wmi.c
 366
 367 AD1889 ALSA SOUND DRIVER
 368 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 369 W:      http://wiki.parisc-linux.org/AD1889
 370 L:      linux-parisc@vger.kernel.org
 371 S:      Maintained
 372 F:      sound/pci/ad1889.*
 373
 374 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 375 M:      Michael Hennerich <michael.hennerich@analog.com>
 376 W:      http://wiki.analog.com/AD5254
 377 W:      http://ez.analog.com/community/linux-device-drivers
 378 S:      Supported
 379 F:      drivers/misc/ad525x_dpot.c
 380
 381 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 382 M:      Michael Hennerich <michael.hennerich@analog.com>
 383 W:      http://wiki.analog.com/AD5398
 384 W:      http://ez.analog.com/community/linux-device-drivers
 385 S:      Supported
 386 F:      drivers/regulator/ad5398.c
 387
 388 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 389 M:      Michael Hennerich <michael.hennerich@analog.com>
 390 W:      http://wiki.analog.com/AD7142
 391 W:      http://ez.analog.com/community/linux-device-drivers
 392 S:      Supported
 393 F:      drivers/input/misc/ad714x.c
 394
 395 AD7877 TOUCHSCREEN DRIVER
 396 M:      Michael Hennerich <michael.hennerich@analog.com>
 397 W:      http://wiki.analog.com/AD7877
 398 W:      http://ez.analog.com/community/linux-device-drivers
 399 S:      Supported
 400 F:      drivers/input/touchscreen/ad7877.c
 401
 402 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 403 M:      Michael Hennerich <michael.hennerich@analog.com>
 404 W:      http://wiki.analog.com/AD7879
 405 W:      http://ez.analog.com/community/linux-device-drivers
 406 S:      Supported
 407 F:      drivers/input/touchscreen/ad7879.c
 408
 409 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 410 M:      Jiri Kosina <jikos@kernel.org>
 411 S:      Maintained
 412
 413 ADF7242 IEEE 802.15.4 RADIO DRIVER
 414 M:      Michael Hennerich <michael.hennerich@analog.com>
 415 W:      https://wiki.analog.com/ADF7242
 416 W:      http://ez.analog.com/community/linux-device-drivers
 417 L:      linux-wpan@vger.kernel.org
 418 S:      Supported
 419 F:      drivers/net/ieee802154/adf7242.c
 420 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 421
 422 ADM1025 HARDWARE MONITOR DRIVER
 423 M:      Jean Delvare <jdelvare@suse.com>
 424 L:      linux-hwmon@vger.kernel.org
 425 S:      Maintained
 426 F:      Documentation/hwmon/adm1025
 427 F:      drivers/hwmon/adm1025.c
 428
 429 ADM1029 HARDWARE MONITOR DRIVER
 430 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 431 L:      linux-hwmon@vger.kernel.org
 432 S:      Maintained
 433 F:      drivers/hwmon/adm1029.c
 434
 435 ADM8211 WIRELESS DRIVER
 436 L:      linux-wireless@vger.kernel.org
 437 W:      http://wireless.kernel.org/
 438 S:      Orphan
 439 F:      drivers/net/wireless/admtek/adm8211.*
 440
 441 ADP1653 FLASH CONTROLLER DRIVER
 442 M:      Sakari Ailus <sakari.ailus@iki.fi>
 443 L:      linux-media@vger.kernel.org
 444 S:      Maintained
 445 F:      drivers/media/i2c/adp1653.c
 446 F:      include/media/i2c/adp1653.h
 447
 448 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 449 M:      Michael Hennerich <michael.hennerich@analog.com>
 450 W:      http://wiki.analog.com/ADP5520
 451 W:      http://ez.analog.com/community/linux-device-drivers
 452 S:      Supported
 453 F:      drivers/mfd/adp5520.c
 454 F:      drivers/video/backlight/adp5520_bl.c
 455 F:      drivers/leds/leds-adp5520.c
 456 F:      drivers/gpio/gpio-adp5520.c
 457 F:      drivers/input/keyboard/adp5520-keys.c
 458
 459 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 460 M:      Michael Hennerich <michael.hennerich@analog.com>
 461 W:      http://wiki.analog.com/ADP5588
 462 W:      http://ez.analog.com/community/linux-device-drivers
 463 S:      Supported
 464 F:      drivers/input/keyboard/adp5588-keys.c
 465 F:      drivers/gpio/gpio-adp5588.c
 466
 467 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 468 M:      Michael Hennerich <michael.hennerich@analog.com>
 469 W:      http://wiki.analog.com/ADP8860
 470 W:      http://ez.analog.com/community/linux-device-drivers
 471 S:      Supported
 472 F:      drivers/video/backlight/adp8860_bl.c
 473
 474 ADS1015 HARDWARE MONITOR DRIVER
 475 M:      Dirk Eibach <eibach@gdsys.de>
 476 L:      linux-hwmon@vger.kernel.org
 477 S:      Maintained
 478 F:      Documentation/hwmon/ads1015
 479 F:      drivers/hwmon/ads1015.c
 480 F:      include/linux/platform_data/ads1015.h
 481
 482 ADT746X FAN DRIVER
 483 M:      Colin Leroy <colin@colino.net>
 484 S:      Maintained
 485 F:      drivers/macintosh/therm_adt746x.c
 486
 487 ADT7475 HARDWARE MONITOR DRIVER
 488 M:      Jean Delvare <jdelvare@suse.com>
 489 L:      linux-hwmon@vger.kernel.org
 490 S:      Maintained
 491 F:      Documentation/hwmon/adt7475
 492 F:      drivers/hwmon/adt7475.c
 493
 494 ADVANSYS SCSI DRIVER
 495 M:      Matthew Wilcox <matthew@wil.cx>
 496 M:      Hannes Reinecke <hare@suse.com>
 497 L:      linux-scsi@vger.kernel.org
 498 S:      Maintained
 499 F:      Documentation/scsi/advansys.txt
 500 F:      drivers/scsi/advansys.c
 501
 502 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 503 M:      Michael Hennerich <michael.hennerich@analog.com>
 504 W:      http://wiki.analog.com/ADXL345
 505 W:      http://ez.analog.com/community/linux-device-drivers
 506 S:      Supported
 507 F:      drivers/input/misc/adxl34x.c
 508
 509 AEDSP16 DRIVER
 510 M:      Riccardo Facchetti <fizban@tin.it>
 511 S:      Maintained
 512 F:      sound/oss/aedsp16.c
 513
 514 AF9013 MEDIA DRIVER
 515 M:      Antti Palosaari <crope@iki.fi>
 516 L:      linux-media@vger.kernel.org
 517 W:      https://linuxtv.org
 518 W:      http://palosaari.fi/linux/
 519 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 520 T:      git git://linuxtv.org/anttip/media_tree.git
 521 S:      Maintained
 522 F:      drivers/media/dvb-frontends/af9013*
 523
 524 AF9033 MEDIA DRIVER
 525 M:      Antti Palosaari <crope@iki.fi>
 526 L:      linux-media@vger.kernel.org
 527 W:      https://linuxtv.org
 528 W:      http://palosaari.fi/linux/
 529 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 530 T:      git git://linuxtv.org/anttip/media_tree.git
 531 S:      Maintained
 532 F:      drivers/media/dvb-frontends/af9033*
 533
 534 AFFS FILE SYSTEM
 535 L:      linux-fsdevel@vger.kernel.org
 536 S:      Orphan
 537 F:      Documentation/filesystems/affs.txt
 538 F:      fs/affs/
 539
 540 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 541 M:      David Howells <dhowells@redhat.com>
 542 L:      linux-afs@lists.infradead.org
 543 S:      Supported
 544 F:      fs/afs/
 545 F:      include/net/af_rxrpc.h
 546 F:      net/rxrpc/af_rxrpc.c
 547 W:      https://www.infradead.org/~dhowells/kafs/
 548
 549 AGPGART DRIVER
 550 M:      David Airlie <airlied@linux.ie>
 551 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 552 S:      Maintained
 553 F:      drivers/char/agp/
 554 F:      include/linux/agp*
 555 F:      include/uapi/linux/agp*
 556
 557 AHA152X SCSI DRIVER
 558 M:      "Juergen E. Fischer" <fischer@norbit.de>
 559 L:      linux-scsi@vger.kernel.org
 560 S:      Maintained
 561 F:      drivers/scsi/aha152x*
 562 F:      drivers/scsi/pcmcia/aha152x*
 563
 564 AIC7XXX / AIC79XX SCSI DRIVER
 565 M:      Hannes Reinecke <hare@suse.com>
 566 L:      linux-scsi@vger.kernel.org
 567 S:      Maintained
 568 F:      drivers/scsi/aic7xxx/
 569
 570 AIMSLAB FM RADIO RECEIVER DRIVER
 571 M:      Hans Verkuil <hverkuil@xs4all.nl>
 572 L:      linux-media@vger.kernel.org
 573 T:      git git://linuxtv.org/media_tree.git
 574 W:      https://linuxtv.org
 575 S:      Maintained
 576 F:      drivers/media/radio/radio-aimslab*
 577
 578 AIO
 579 M:      Benjamin LaHaise <bcrl@kvack.org>
 580 L:      linux-aio@kvack.org
 581 S:      Supported
 582 F:      fs/aio.c
 583 F:      include/linux/*aio*.h
 584
 585 AIRSPY MEDIA DRIVER
 586 M:      Antti Palosaari <crope@iki.fi>
 587 L:      linux-media@vger.kernel.org
 588 W:      https://linuxtv.org
 589 W:      http://palosaari.fi/linux/
 590 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 591 T:      git git://linuxtv.org/anttip/media_tree.git
 592 S:      Maintained
 593 F:      drivers/media/usb/airspy/
 594
 595 ALACRITECH GIGABIT ETHERNET DRIVER
 596 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 597 S:      Maintained
 598 F:      drivers/net/ethernet/alacritech/*
 599
 600 ALCATEL SPEEDTOUCH USB DRIVER
 601 M:      Duncan Sands <duncan.sands@free.fr>
 602 L:      linux-usb@vger.kernel.org
 603 W:      http://www.linux-usb.org/SpeedTouch/
 604 S:      Maintained
 605 F:      drivers/usb/atm/speedtch.c
 606 F:      drivers/usb/atm/usbatm.c
 607
 608 ALCHEMY AU1XX0 MMC DRIVER
 609 M:      Manuel Lauss <manuel.lauss@gmail.com>
 610 S:      Maintained
 611 F:      drivers/mmc/host/au1xmmc.c
 612
 613 ALI1563 I2C DRIVER
 614 M:      Rudolf Marek <r.marek@assembler.cz>
 615 L:      linux-i2c@vger.kernel.org
 616 S:      Maintained
 617 F:      Documentation/i2c/busses/i2c-ali1563
 618 F:      drivers/i2c/busses/i2c-ali1563.c
 619
 620 ALLWINNER SECURITY SYSTEM
 621 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 622 L:      linux-crypto@vger.kernel.org
 623 S:      Maintained
 624 F:      drivers/crypto/sunxi-ss/
 625
 626 ALPHA PORT
 627 M:      Richard Henderson <rth@twiddle.net>
 628 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 629 M:      Matt Turner <mattst88@gmail.com>
 630 S:      Odd Fixes
 631 L:      linux-alpha@vger.kernel.org
 632 F:      arch/alpha/
 633
 634 ALPS PS/2 TOUCHPAD DRIVER
 635 R:      Pali Rohár <pali.rohar@gmail.com>
 636 F:      drivers/input/mouse/alps.*
 637
 638 ALTERA MAILBOX DRIVER
 639 M:      Ley Foon Tan <lftan@altera.com>
 640 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 641 S:      Maintained
 642 F:      drivers/mailbox/mailbox-altera.c
 643
 644 ALTERA PIO DRIVER
 645 M:      Tien Hock Loh <thloh@altera.com>
 646 L:      linux-gpio@vger.kernel.org
 647 S:      Maintained
 648 F:      drivers/gpio/gpio-altera.c
 649
 650 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 651 M:      Thor Thayer <thor.thayer@linux.intel.com>
 652 S:      Maintained
 653 F:      drivers/gpio/gpio-altera-a10sr.c
 654 F:      drivers/mfd/altera-a10sr.c
 655 F:      drivers/reset/reset-a10sr.c
 656 F:      include/linux/mfd/altera-a10sr.h
 657 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 658
 659 ALTERA TRIPLE SPEED ETHERNET DRIVER
 660 M:      Vince Bridgers <vbridger@opensource.altera.com>
 661 L:      netdev@vger.kernel.org
 662 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 663 S:      Maintained
 664 F:      drivers/net/ethernet/altera/
 665
 666 ALTERA UART/JTAG UART SERIAL DRIVERS
 667 M:      Tobias Klauser <tklauser@distanz.ch>
 668 L:      linux-serial@vger.kernel.org
 669 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 670 S:      Maintained
 671 F:      drivers/tty/serial/altera_uart.c
 672 F:      drivers/tty/serial/altera_jtaguart.c
 673 F:      include/linux/altera_uart.h
 674 F:      include/linux/altera_jtaguart.h
 675
 676 AMAZON ETHERNET DRIVERS
 677 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 678 R:      Saeed Bishara <saeed@annapurnalabs.com>
 679 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 680 L:      netdev@vger.kernel.org
 681 S:      Supported
 682 F:      Documentation/networking/ena.txt
 683 F:      drivers/net/ethernet/amazon/
 684
 685 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 686 M:      Tom Lendacky <thomas.lendacky@amd.com>
 687 M:      Gary Hook <gary.hook@amd.com>
 688 L:      linux-crypto@vger.kernel.org
 689 S:      Supported
 690 F:      drivers/crypto/ccp/
 691 F:      include/linux/ccp.h
 692
 693 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 694 M:      Huang Rui <ray.huang@amd.com>
 695 L:      linux-hwmon@vger.kernel.org
 696 S:      Supported
 697 F:      Documentation/hwmon/fam15h_power
 698 F:      drivers/hwmon/fam15h_power.c
 699
 700 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 701 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 702 S:      Orphan
 703 F:      drivers/usb/gadget/udc/amd5536udc.*
 704
 705 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 706 P:      Andres Salomon <dilinger@queued.net>
 707 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 708 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 709 S:      Supported
 710 F:      drivers/char/hw_random/geode-rng.c
 711 F:      drivers/crypto/geode*
 712 F:      drivers/video/fbdev/geode/
 713 F:      arch/x86/include/asm/geode.h
 714
 715 AMD IOMMU (AMD-VI)
 716 M:      Joerg Roedel <joro@8bytes.org>
 717 L:      iommu@lists.linux-foundation.org
 718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 719 S:      Maintained
 720 F:      drivers/iommu/amd_iommu*.[ch]
 721 F:      include/linux/amd-iommu.h
 722
 723 AMD KFD
 724 M:      Oded Gabbay <oded.gabbay@gmail.com>
 725 L:      dri-devel@lists.freedesktop.org
 726 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 727 S:      Supported
 728 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 731 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 732 F:      drivers/gpu/drm/amd/amdkfd/
 733 F:      drivers/gpu/drm/amd/include/cik_structs.h
 734 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 735 F:      drivers/gpu/drm/amd/include/vi_structs.h
 736 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 737 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 738 F:      include/uapi/linux/kfd_ioctl.h
 739
 740 AMD SEATTLE DEVICE TREE SUPPORT
 741 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 742 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 743 M:      Tom Lendacky <thomas.lendacky@amd.com>
 744 S:      Supported
 745 F:      arch/arm64/boot/dts/amd/
 746
 747 AMD XGBE DRIVER
 748 M:      Tom Lendacky <thomas.lendacky@amd.com>
 749 L:      netdev@vger.kernel.org
 750 S:      Supported
 751 F:      drivers/net/ethernet/amd/xgbe/
 752 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 753
 754 AMS (Apple Motion Sensor) DRIVER
 755 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 756 S:      Supported
 757 F:      drivers/macintosh/ams/
 758
 759 ANALOG DEVICES INC AD9389B DRIVER
 760 M:      Hans Verkuil <hans.verkuil@cisco.com>
 761 L:      linux-media@vger.kernel.org
 762 S:      Maintained
 763 F:      drivers/media/i2c/ad9389b*
 764
 765 ANALOG DEVICES INC ADV7180 DRIVER
 766 M:      Lars-Peter Clausen <lars@metafoo.de>
 767 L:      linux-media@vger.kernel.org
 768 W:      http://ez.analog.com/community/linux-device-drivers
 769 S:      Supported
 770 F:      drivers/media/i2c/adv7180.c
 771
 772 ANALOG DEVICES INC ADV7511 DRIVER
 773 M:      Hans Verkuil <hans.verkuil@cisco.com>
 774 L:      linux-media@vger.kernel.org
 775 S:      Maintained
 776 F:      drivers/media/i2c/adv7511*
 777
 778 ANALOG DEVICES INC ADV7604 DRIVER
 779 M:      Hans Verkuil <hans.verkuil@cisco.com>
 780 L:      linux-media@vger.kernel.org
 781 S:      Maintained
 782 F:      drivers/media/i2c/adv7604*
 783
 784 ANALOG DEVICES INC ADV7842 DRIVER
 785 M:      Hans Verkuil <hans.verkuil@cisco.com>
 786 L:      linux-media@vger.kernel.org
 787 S:      Maintained
 788 F:      drivers/media/i2c/adv7842*
 789
 790 ANALOG DEVICES INC ASOC CODEC DRIVERS
 791 M:      Lars-Peter Clausen <lars@metafoo.de>
 792 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 793 W:      http://wiki.analog.com/
 794 W:      http://ez.analog.com/community/linux-device-drivers
 795 S:      Supported
 796 F:      sound/soc/codecs/adau*
 797 F:      sound/soc/codecs/adav*
 798 F:      sound/soc/codecs/ad1*
 799 F:      sound/soc/codecs/ad7*
 800 F:      sound/soc/codecs/ssm*
 801 F:      sound/soc/codecs/sigmadsp.*
 802
 803 ANALOG DEVICES INC ASOC DRIVERS
 804 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 805 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 806 W:      http://blackfin.uclinux.org/
 807 S:      Supported
 808 F:      sound/soc/blackfin/*
 809
 810 ANALOG DEVICES INC DMA DRIVERS
 811 M:      Lars-Peter Clausen <lars@metafoo.de>
 812 W:      http://ez.analog.com/community/linux-device-drivers
 813 S:      Supported
 814 F:      drivers/dma/dma-axi-dmac.c
 815
 816 ANALOG DEVICES INC IIO DRIVERS
 817 M:      Lars-Peter Clausen <lars@metafoo.de>
 818 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 819 W:      http://wiki.analog.com/
 820 W:      http://ez.analog.com/community/linux-device-drivers
 821 S:      Supported
 822 F:      drivers/iio/*/ad*
 823 F:      drivers/iio/adc/ltc2497*
 824 X:      drivers/iio/*/adjd*
 825 F:      drivers/staging/iio/*/ad*
 826 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 827
 828 ANDROID CONFIG FRAGMENTS
 829 M:      Rob Herring <robh@kernel.org>
 830 S:      Supported
 831 F:      kernel/configs/android*
 832
 833 ANDROID DRIVERS
 834 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 835 M:      Arve Hjønnevåg <arve@android.com>
 836 M:      Riley Andrews <riandrews@android.com>
 837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 838 L:      devel@driverdev.osuosl.org
 839 S:      Supported
 840 F:      drivers/android/
 841 F:      drivers/staging/android/
 842
 843 ANDROID ION DRIVER
 844 M:      Laura Abbott <labbott@redhat.com>
 845 M:      Sumit Semwal <sumit.semwal@linaro.org>
 846 L:      devel@driverdev.osuosl.org
 847 S:      Supported
 848 F:      drivers/staging/android/ion
 849 F:      drivers/staging/android/uapi/ion.h
 850 F:      drivers/staging/android/uapi/ion_test.h
 851
 852 AOA (Apple Onboard Audio) ALSA DRIVER
 853 M:      Johannes Berg <johannes@sipsolutions.net>
 854 L:      linuxppc-dev@lists.ozlabs.org
 855 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 856 S:      Maintained
 857 F:      sound/aoa/
 858
 859 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 860 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 861 L:      linux-iio@vger.kernel.org
 862 S:      Maintained
 863 F:      drivers/iio/adc/stx104.c
 864
 865 APM DRIVER
 866 M:      Jiri Kosina <jikos@kernel.org>
 867 S:      Odd fixes
 868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 869 F:      arch/x86/kernel/apm_32.c
 870 F:      include/linux/apm_bios.h
 871 F:      include/uapi/linux/apm_bios.h
 872 F:      drivers/char/apm-emulation.c
 873
 874 APPARMOR SECURITY MODULE
 875 M:      John Johansen <john.johansen@canonical.com>
 876 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 877 W:      apparmor.wiki.kernel.org
 878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 879 S:      Supported
 880 F:      security/apparmor/
 881 F:      Documentation/admin-guide/LSM/apparmor.rst
 882
 883 APPLE BCM5974 MULTITOUCH DRIVER
 884 M:      Henrik Rydberg <rydberg@bitmath.org>
 885 L:      linux-input@vger.kernel.org
 886 S:      Odd fixes
 887 F:      drivers/input/mouse/bcm5974.c
 888
 889 APPLE SMC DRIVER
 890 M:      Henrik Rydberg <rydberg@bitmath.org>
 891 L:      linux-hwmon@vger.kernel.org
 892 S:      Odd fixes
 893 F:      drivers/hwmon/applesmc.c
 894
 895 APPLETALK NETWORK LAYER
 896 L:      netdev@vger.kernel.org
 897 S:      Odd fixes
 898 F:      drivers/net/appletalk/
 899 F:      net/appletalk/
 900
 901 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 902 M:      Duc Dang <dhdang@apm.com>
 903 S:      Supported
 904 F:      arch/arm64/boot/dts/apm/
 905
 906 APPLIED MICRO (APM) X-GENE SOC EDAC
 907 M:      Loc Ho <lho@apm.com>
 908 S:      Supported
 909 F:      drivers/edac/xgene_edac.c
 910 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 911
 912 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 913 M:      Iyappan Subramanian <isubramanian@apm.com>
 914 M:      Keyur Chudgar <kchudgar@apm.com>
 915 S:      Supported
 916 F:      drivers/net/ethernet/apm/xgene-v2/
 917
 918 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 919 M:      Iyappan Subramanian <isubramanian@apm.com>
 920 M:      Keyur Chudgar <kchudgar@apm.com>
 921 M:      Quan Nguyen <qnguyen@apm.com>
 922 S:      Supported
 923 F:      drivers/net/ethernet/apm/xgene/
 924 F:      drivers/net/phy/mdio-xgene.c
 925 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 926 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 927
 928 APPLIED MICRO (APM) X-GENE SOC PMU
 929 M:      Tai Nguyen <ttnguyen@apm.com>
 930 S:      Supported
 931 F:      drivers/perf/xgene_pmu.c
 932 F:      Documentation/perf/xgene-pmu.txt
 933 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 934
 935 APTINA CAMERA SENSOR PLL
 936 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 937 L:      linux-media@vger.kernel.org
 938 S:      Maintained
 939 F:      drivers/media/i2c/aptina-pll.*
 940
 941 ARC FRAMEBUFFER DRIVER
 942 M:      Jaya Kumar <jayalk@intworks.biz>
 943 S:      Maintained
 944 F:      drivers/video/fbdev/arcfb.c
 945 F:      drivers/video/fbdev/core/fb_defio.c
 946
 947 ARC PGU DRM DRIVER
 948 M:      Alexey Brodkin <abrodkin@synopsys.com>
 949 S:      Supported
 950 F:      drivers/gpu/drm/arc/
 951 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 952
 953 ARCNET NETWORK LAYER
 954 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 955 L:      netdev@vger.kernel.org
 956 S:      Maintained
 957 F:      drivers/net/arcnet/
 958 F:      include/uapi/linux/if_arcnet.h
 959
 960 ARM ARCHITECTED TIMER DRIVER
 961 M:      Mark Rutland <mark.rutland@arm.com>
 962 M:      Marc Zyngier <marc.zyngier@arm.com>
 963 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 964 S:      Maintained
 965 F:      arch/arm/include/asm/arch_timer.h
 966 F:      arch/arm64/include/asm/arch_timer.h
 967 F:      drivers/clocksource/arm_arch_timer.c
 968
 969 ARM HDLCD DRM DRIVER
 970 M:      Liviu Dudau <liviu.dudau@arm.com>
 971 S:      Supported
 972 F:      drivers/gpu/drm/arm/hdlcd_*
 973 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 974
 975 ARM MALI-DP DRM DRIVER
 976 M:      Liviu Dudau <liviu.dudau@arm.com>
 977 M:      Brian Starkey <brian.starkey@arm.com>
 978 M:      Mali DP Maintainers <malidp@foss.arm.com>
 979 S:      Supported
 980 F:      drivers/gpu/drm/arm/
 981 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 982
 983 ARM MFM AND FLOPPY DRIVERS
 984 M:      Ian Molton <spyro@f2s.com>
 985 S:      Maintained
 986 F:      arch/arm/lib/floppydma.S
 987 F:      arch/arm/include/asm/floppy.h
 988
 989 ARM PMU PROFILING AND DEBUGGING
 990 M:      Will Deacon <will.deacon@arm.com>
 991 M:      Mark Rutland <mark.rutland@arm.com>
 992 S:      Maintained
 993 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 994 F:      arch/arm*/kernel/perf_*
 995 F:      arch/arm/oprofile/common.c
 996 F:      arch/arm*/kernel/hw_breakpoint.c
 997 F:      arch/arm*/include/asm/hw_breakpoint.h
 998 F:      arch/arm*/include/asm/perf_event.h
 999 F:      drivers/perf/*
1000 F:      include/linux/perf/arm_pmu.h
1001 F:      Documentation/devicetree/bindings/arm/pmu.txt
1002 F:      Documentation/devicetree/bindings/perf/
1003
1004 ARM PORT
1005 M:      Russell King <linux@armlinux.org.uk>
1006 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1007 W:      http://www.armlinux.org.uk/
1008 S:      Maintained
1009 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1010 F:      arch/arm/
1011
1012 ARM PRIMECELL AACI PL041 DRIVER
1013 M:      Russell King <linux@armlinux.org.uk>
1014 S:      Maintained
1015 F:      sound/arm/aaci.*
1016
1017 ARM PRIMECELL BUS SUPPORT
1018 M:      Russell King <linux@armlinux.org.uk>
1019 S:      Maintained
1020 F:      drivers/amba/
1021 F:      include/linux/amba/bus.h
1022
1023 ARM PRIMECELL CLCD PL110 DRIVER
1024 M:      Russell King <linux@armlinux.org.uk>
1025 S:      Maintained
1026 F:      drivers/video/fbdev/amba-clcd.*
1027
1028 ARM PRIMECELL KMI PL050 DRIVER
1029 M:      Russell King <linux@armlinux.org.uk>
1030 S:      Maintained
1031 F:      drivers/input/serio/ambakmi.*
1032 F:      include/linux/amba/kmi.h
1033
1034 ARM PRIMECELL MMCI PL180/1 DRIVER
1035 M:      Russell King <linux@armlinux.org.uk>
1036 S:      Maintained
1037 F:      drivers/mmc/host/mmci.*
1038 F:      include/linux/amba/mmci.h
1039
1040 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1041 M:      Russell King <linux@armlinux.org.uk>
1042 S:      Maintained
1043 F:      drivers/tty/serial/amba-pl01*.c
1044 F:      include/linux/amba/serial.h
1045
1046 ARM SMMU DRIVERS
1047 M:      Will Deacon <will.deacon@arm.com>
1048 R:      Robin Murphy <robin.murphy@arm.com>
1049 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1050 S:      Maintained
1051 F:      drivers/iommu/arm-smmu.c
1052 F:      drivers/iommu/arm-smmu-v3.c
1053 F:      drivers/iommu/io-pgtable-arm.c
1054 F:      drivers/iommu/io-pgtable-arm-v7s.c
1055
1056 ARM SUB-ARCHITECTURES
1057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1058 S:      Maintained
1059 F:      arch/arm/mach-*/
1060 F:      arch/arm/plat-*/
1061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1062
1063 ARM/ACTIONS SEMI ARCHITECTURE
1064 M:      Andreas Färber <afaerber@suse.de>
1065 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1066 S:      Maintained
1067 N:      owl
1068 F:      arch/arm/mach-actions/
1069 F:      arch/arm/boot/dts/owl-*
1070 F:      arch/arm64/boot/dts/actions/
1071 F:      drivers/clocksource/owl-*
1072 F:      drivers/soc/actions/
1073 F:      include/dt-bindings/power/owl-*
1074 F:      include/linux/soc/actions/
1075 F:      Documentation/devicetree/bindings/arm/actions.txt
1076 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1077 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1078
1079 ARM/ADS SPHERE MACHINE SUPPORT
1080 M:      Lennert Buytenhek <kernel@wantstofly.org>
1081 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1082 S:      Maintained
1083
1084 ARM/AFEB9260 MACHINE SUPPORT
1085 M:      Sergey Lapin <slapin@ossfans.org>
1086 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1087 S:      Maintained
1088
1089 ARM/AJECO 1ARM MACHINE SUPPORT
1090 M:      Lennert Buytenhek <kernel@wantstofly.org>
1091 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1092 S:      Maintained
1093
1094 ARM/Allwinner SoC Clock Support
1095 M:      Emilio López <emilio@elopez.com.ar>
1096 S:      Maintained
1097 F:      drivers/clk/sunxi/
1098
1099 ARM/Allwinner sunXi SoC support
1100 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1101 M:      Chen-Yu Tsai <wens@csie.org>
1102 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1103 S:      Maintained
1104 N:      sun[x456789]i
1105 N:      sun50i
1106 F:      arch/arm/mach-sunxi/
1107 F:      arch/arm64/boot/dts/allwinner/
1108 F:      drivers/clk/sunxi-ng/
1109 F:      drivers/pinctrl/sunxi/
1110 F:      drivers/soc/sunxi/
1111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1112
1113 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1114 M:      Neil Armstrong <narmstrong@baylibre.com>
1115 M:      Jerome Brunet <jbrunet@baylibre.com>
1116 L:      linux-amlogic@lists.infradead.org
1117 S:      Maintained
1118 F:      drivers/clk/meson/
1119 F:      include/dt-bindings/clock/meson*
1120 F:      include/dt-bindings/clock/gxbb*
1121 F:      Documentation/devicetree/bindings/clock/amlogic*
1122
1123 ARM/Amlogic Meson SoC support
1124 M:      Carlo Caione <carlo@caione.org>
1125 M:      Kevin Hilman <khilman@baylibre.com>
1126 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1127 L:      linux-amlogic@lists.infradead.org
1128 W:      http://linux-meson.com/
1129 S:      Maintained
1130 F:      arch/arm/mach-meson/
1131 F:      arch/arm/boot/dts/meson*
1132 F:      arch/arm64/boot/dts/amlogic/
1133 F:      drivers/pinctrl/meson/
1134 F:      drivers/mmc/host/meson*
1135 N:      meson
1136
1137 ARM/Annapurna Labs ALPINE ARCHITECTURE
1138 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1139 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1140 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1141 S:      Maintained
1142 F:      arch/arm/mach-alpine/
1143 F:      arch/arm/boot/dts/alpine*
1144 F:      arch/arm64/boot/dts/al/
1145 F:      drivers/*/*alpine*
1146
1147 ARM/ARTPEC MACHINE SUPPORT
1148 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1149 M:      Lars Persson <lars.persson@axis.com>
1150 M:      Niklas Cassel <niklas.cassel@axis.com>
1151 S:      Maintained
1152 L:      linux-arm-kernel@axis.com
1153 F:      arch/arm/mach-artpec
1154 F:      arch/arm/boot/dts/artpec6*
1155 F:      drivers/clk/axis
1156 F:      drivers/pinctrl/pinctrl-artpec*
1157 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1158
1159 ARM/ASPEED I2C DRIVER
1160 M:      Brendan Higgins <brendanhiggins@google.com>
1161 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1162 R:      Joel Stanley <joel@jms.id.au>
1163 L:      linux-i2c@vger.kernel.org
1164 L:      openbmc@lists.ozlabs.org
1165 S:      Maintained
1166 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1167 F:      drivers/i2c/busses/i2c-aspeed.c
1168 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1169 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1170
1171 ARM/ASPEED MACHINE SUPPORT
1172 M:      Joel Stanley <joel@jms.id.au>
1173 S:      Maintained
1174 F:      arch/arm/mach-aspeed/
1175 F:      arch/arm/boot/dts/aspeed-*
1176 F:      drivers/*/*aspeed*
1177
1178 ARM/ATMEL AT91 Clock Support
1179 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1180 S:      Maintained
1181 F:      drivers/clk/at91
1182
1183 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1184 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1185 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1186 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1187 W:      http://www.linux4sam.org
1188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1189 S:      Supported
1190 F:      arch/arm/mach-at91/
1191 F:      include/soc/at91/
1192 F:      arch/arm/boot/dts/at91*.dts
1193 F:      arch/arm/boot/dts/at91*.dtsi
1194 F:      arch/arm/boot/dts/sama*.dts
1195 F:      arch/arm/boot/dts/sama*.dtsi
1196 F:      arch/arm/include/debug/at91.S
1197 F:      drivers/memory/atmel*
1198
1199 ARM/CALXEDA HIGHBANK ARCHITECTURE
1200 M:      Rob Herring <robh@kernel.org>
1201 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1202 S:      Maintained
1203 F:      arch/arm/mach-highbank/
1204 F:      arch/arm/boot/dts/highbank.dts
1205 F:      arch/arm/boot/dts/ecx-*.dts*
1206
1207 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1208 M:      Krzysztof Halasa <khalasa@piap.pl>
1209 S:      Maintained
1210 F:      arch/arm/mach-cns3xxx/
1211
1212 ARM/CAVIUM THUNDER NETWORK DRIVER
1213 M:      Sunil Goutham <sgoutham@cavium.com>
1214 M:      Robert Richter <rric@kernel.org>
1215 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1216 S:      Supported
1217 F:      drivers/net/ethernet/cavium/thunder/
1218
1219 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1220 M:      Alexander Shiyan <shc_work@mail.ru>
1221 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1222 S:      Odd Fixes
1223 N:      clps711x
1224
1225 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1226 M:      Lennert Buytenhek <kernel@wantstofly.org>
1227 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1228 S:      Maintained
1229
1230 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1231 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1232 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1233 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1234 S:      Maintained
1235 F:      arch/arm/mach-ep93xx/
1236 F:      arch/arm/mach-ep93xx/include/mach/
1237
1238 ARM/CLKDEV SUPPORT
1239 M:      Russell King <linux@armlinux.org.uk>
1240 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1241 S:      Maintained
1242 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1243 F:      arch/arm/include/asm/clkdev.h
1244 F:      drivers/clk/clkdev.c
1245
1246 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1247 M:      Mike Rapoport <mike@compulab.co.il>
1248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1249 S:      Maintained
1250
1251 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1252 M:      Baruch Siach <baruch@tkos.co.il>
1253 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1254 S:      Maintained
1255 F:      arch/arm/boot/dts/cx92755*
1256 N:      digicolor
1257
1258 ARM/CONTEC MICRO9 MACHINE SUPPORT
1259 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1260 S:      Maintained
1261 F:      arch/arm/mach-ep93xx/micro9.c
1262
1263 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1264 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1266 S:      Maintained
1267 F:      drivers/hwtracing/coresight/*
1268 F:      Documentation/trace/coresight.txt
1269 F:      Documentation/trace/coresight-cpu-debug.txt
1270 F:      Documentation/devicetree/bindings/arm/coresight.txt
1271 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1272 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1273 F:      tools/perf/arch/arm/util/pmu.c
1274 F:      tools/perf/arch/arm/util/auxtrace.c
1275 F:      tools/perf/arch/arm/util/cs-etm.c
1276 F:      tools/perf/arch/arm/util/cs-etm.h
1277 F:      tools/perf/util/cs-etm.h
1278
1279 ARM/CORGI MACHINE SUPPORT
1280 M:      Richard Purdie <rpurdie@rpsys.net>
1281 S:      Maintained
1282
1283 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1284 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1285 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1286 T:      git git://github.com/ulli-kroll/linux.git
1287 S:      Maintained
1288 F:      arch/arm/mach-gemini/
1289 F:      drivers/rtc/rtc-ftrtc010.c
1290
1291 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1292 M:      Barry Song <baohua@kernel.org>
1293 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1295 S:      Maintained
1296 F:      arch/arm/boot/dts/prima2*
1297 F:      arch/arm/mach-prima2/
1298 F:      drivers/clk/sirf/
1299 F:      drivers/clocksource/timer-prima2.c
1300 F:      drivers/clocksource/timer-atlas7.c
1301 N:      [^a-z]sirf
1302
1303 ARM/EBSA110 MACHINE SUPPORT
1304 M:      Russell King <linux@armlinux.org.uk>
1305 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1306 W:      http://www.armlinux.org.uk/
1307 S:      Maintained
1308 F:      arch/arm/mach-ebsa110/
1309 F:      drivers/net/ethernet/amd/am79c961a.*
1310
1311 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1312 M:      Uwe Kleine-König <kernel@pengutronix.de>
1313 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1314 S:      Maintained
1315 N:      efm32
1316
1317 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1318 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1320 S:      Maintained
1321 F:      arch/arm/mach-pxa/ezx.c
1322
1323 ARM/FARADAY FA526 PORT
1324 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1325 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1326 S:      Maintained
1327 T:      git git://git.berlios.de/gemini-board
1328 F:      arch/arm/mm/*-fa*
1329
1330 ARM/FOOTBRIDGE ARCHITECTURE
1331 M:      Russell King <linux@armlinux.org.uk>
1332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1333 W:      http://www.armlinux.org.uk/
1334 S:      Maintained
1335 F:      arch/arm/include/asm/hardware/dec21285.h
1336 F:      arch/arm/mach-footbridge/
1337
1338 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1339 M:      Shawn Guo <shawnguo@kernel.org>
1340 M:      Sascha Hauer <kernel@pengutronix.de>
1341 R:      Fabio Estevam <fabio.estevam@nxp.com>
1342 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1343 S:      Maintained
1344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1345 F:      arch/arm/mach-imx/
1346 F:      arch/arm/mach-mxs/
1347 F:      arch/arm/boot/dts/imx*
1348 F:      arch/arm/configs/imx*_defconfig
1349 F:      drivers/clk/imx/
1350 F:      drivers/soc/imx/
1351 F:      include/soc/imx/
1352
1353 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1354 M:      Shawn Guo <shawnguo@kernel.org>
1355 M:      Sascha Hauer <kernel@pengutronix.de>
1356 R:      Stefan Agner <stefan@agner.ch>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 S:      Maintained
1359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1360 F:      arch/arm/mach-imx/*vf610*
1361 F:      arch/arm/boot/dts/vf*
1362
1363 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1364 M:      Lennert Buytenhek <kernel@wantstofly.org>
1365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1366 S:      Maintained
1367
1368 ARM/GUMSTIX MACHINE SUPPORT
1369 M:      Steve Sakoman <sakoman@gmail.com>
1370 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1371 S:      Maintained
1372
1373 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1374 M:      Philipp Zabel <philipp.zabel@gmail.com>
1375 M:      Paul Parsons <lost.distance@yahoo.com>
1376 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1377 S:      Maintained
1378 F:      arch/arm/mach-pxa/hx4700.c
1379 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1380 F:      sound/soc/pxa/hx4700.c
1381
1382 ARM/HISILICON SOC SUPPORT
1383 M:      Wei Xu <xuwei5@hisilicon.com>
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 W:      http://www.hisilicon.com
1386 S:      Supported
1387 T:      git git://github.com/hisilicon/linux-hisi.git
1388 F:      arch/arm/mach-hisi/
1389 F:      arch/arm/boot/dts/hi3*
1390 F:      arch/arm/boot/dts/hip*
1391 F:      arch/arm/boot/dts/hisi*
1392 F:      arch/arm64/boot/dts/hisilicon/
1393
1394 ARM/HP JORNADA 7XX MACHINE SUPPORT
1395 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1396 W:      www.jlime.com
1397 S:      Maintained
1398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1399 F:      arch/arm/mach-sa1100/jornada720.c
1400 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1401
1402 ARM/IGEP MACHINE SUPPORT
1403 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1404 M:      Javier Martinez Canillas <javier@dowhile0.org>
1405 L:      linux-omap@vger.kernel.org
1406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 S:      Maintained
1408 F:      arch/arm/boot/dts/omap3-igep*
1409
1410 ARM/INCOME PXA270 SUPPORT
1411 M:      Marek Vasut <marek.vasut@gmail.com>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1415
1416 ARM/INTEL IOP13XX ARM ARCHITECTURE
1417 M:      Lennert Buytenhek <kernel@wantstofly.org>
1418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1419 S:      Maintained
1420
1421 ARM/INTEL IOP32X ARM ARCHITECTURE
1422 M:      Lennert Buytenhek <kernel@wantstofly.org>
1423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1424 S:      Maintained
1425
1426 ARM/INTEL IOP33X ARM ARCHITECTURE
1427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1428 S:      Orphan
1429
1430 ARM/INTEL IQ81342EX MACHINE SUPPORT
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/INTEL IXDP2850 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/INTEL IXP4XX ARM ARCHITECTURE
1441 M:      Imre Kaloz <kaloz@openwrt.org>
1442 M:      Krzysztof Halasa <khalasa@piap.pl>
1443 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1444 S:      Maintained
1445 F:      arch/arm/mach-ixp4xx/
1446
1447 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1448 M:      Jonathan Cameron <jic23@cam.ac.uk>
1449 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1450 S:      Maintained
1451 F:      arch/arm/mach-pxa/stargate2.c
1452 F:      drivers/pcmcia/pxa2xx_stargate2.c
1453
1454 ARM/INTEL XSC3 (MANZANO) ARM CORE
1455 M:      Lennert Buytenhek <kernel@wantstofly.org>
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 S:      Maintained
1458
1459 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1460 M:      Lennert Buytenhek <kernel@wantstofly.org>
1461 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1462 S:      Maintained
1463
1464 ARM/LG1K ARCHITECTURE
1465 M:      Chanho Min <chanho.min@lge.com>
1466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1467 S:      Maintained
1468 F:      arch/arm64/boot/dts/lg/
1469
1470 ARM/LOGICPD PXA270 MACHINE SUPPORT
1471 M:      Lennert Buytenhek <kernel@wantstofly.org>
1472 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1473 S:      Maintained
1474
1475 ARM/LPC18XX ARCHITECTURE
1476 M:      Joachim Eastwood <manabian@gmail.com>
1477 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1478 S:      Maintained
1479 F:      arch/arm/boot/dts/lpc43*
1480 F:      drivers/clk/nxp/clk-lpc18xx*
1481 F:      drivers/clocksource/time-lpc32xx.c
1482 F:      drivers/i2c/busses/i2c-lpc2k.c
1483 F:      drivers/memory/pl172.c
1484 F:      drivers/mtd/spi-nor/nxp-spifi.c
1485 F:      drivers/rtc/rtc-lpc24xx.c
1486 N:      lpc18xx
1487
1488 ARM/LPC32XX SOC SUPPORT
1489 M:      Vladimir Zapolskiy <vz@mleia.com>
1490 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1491 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1492 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1493 S:      Maintained
1494 F:      arch/arm/boot/dts/lpc32*
1495 F:      arch/arm/mach-lpc32xx/
1496 F:      drivers/i2c/busses/i2c-pnx.c
1497 F:      drivers/net/ethernet/nxp/lpc_eth.c
1498 F:      drivers/usb/host/ohci-nxp.c
1499 F:      drivers/watchdog/pnx4008_wdt.c
1500 N:      lpc32xx
1501
1502 ARM/MAGICIAN MACHINE SUPPORT
1503 M:      Philipp Zabel <philipp.zabel@gmail.com>
1504 S:      Maintained
1505
1506 ARM/Marvell Berlin SoC support
1507 M:      Jisheng Zhang <jszhang@marvell.com>
1508 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1510 S:      Maintained
1511 F:      arch/arm/mach-berlin/
1512 F:      arch/arm/boot/dts/berlin*
1513 F:      arch/arm64/boot/dts/marvell/berlin*
1514
1515 ARM/Marvell Dove/MV78xx0/Orion SOC support
1516 M:      Jason Cooper <jason@lakedaemon.net>
1517 M:      Andrew Lunn <andrew@lunn.ch>
1518 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1519 M:      Gregory Clement <gregory.clement@free-electrons.com>
1520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1521 S:      Maintained
1522 F:      Documentation/devicetree/bindings/soc/dove/
1523 F:      arch/arm/mach-dove/
1524 F:      arch/arm/mach-mv78xx0/
1525 F:      arch/arm/mach-orion5x/
1526 F:      arch/arm/plat-orion/
1527 F:      arch/arm/boot/dts/dove*
1528 F:      arch/arm/boot/dts/orion5x*
1529
1530 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1531 M:      Jason Cooper <jason@lakedaemon.net>
1532 M:      Andrew Lunn <andrew@lunn.ch>
1533 M:      Gregory Clement <gregory.clement@free-electrons.com>
1534 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 S:      Maintained
1537 F:      arch/arm/boot/dts/armada*
1538 F:      arch/arm/boot/dts/kirkwood*
1539 F:      arch/arm/configs/mvebu_*_defconfig
1540 F:      arch/arm/mach-mvebu/
1541 F:      arch/arm64/boot/dts/marvell/armada*
1542 F:      drivers/cpufreq/mvebu-cpufreq.c
1543 F:      drivers/irqchip/irq-armada-370-xp.c
1544 F:      drivers/irqchip/irq-mvebu-*
1545 F:      drivers/pinctrl/mvebu/
1546 F:      drivers/rtc/rtc-armada38x.c
1547
1548 ARM/Mediatek RTC DRIVER
1549 M:      Eddie Huang <eddie.huang@mediatek.com>
1550 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1551 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1552 S:      Maintained
1553 F:      drivers/rtc/rtc-mt6397.c
1554
1555 ARM/Mediatek SoC support
1556 M:      Matthias Brugger <matthias.bgg@gmail.com>
1557 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1558 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1559 S:      Maintained
1560 F:      arch/arm/boot/dts/mt6*
1561 F:      arch/arm/boot/dts/mt7*
1562 F:      arch/arm/boot/dts/mt8*
1563 F:      arch/arm/mach-mediatek/
1564 F:      arch/arm64/boot/dts/mediatek/
1565 N:      mtk
1566 K:      mediatek
1567
1568 ARM/Mediatek USB3 PHY DRIVER
1569 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1570 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1571 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1572 S:      Maintained
1573 F:      drivers/phy/phy-mt65xx-usb3.c
1574
1575 ARM/MICREL KS8695 ARCHITECTURE
1576 M:      Greg Ungerer <gerg@uclinux.org>
1577 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1578 F:      arch/arm/mach-ks8695/
1579 S:      Odd Fixes
1580
1581 ARM/MIOA701 MACHINE SUPPORT
1582 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1583 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1584 F:      arch/arm/mach-pxa/mioa701.c
1585 S:      Maintained
1586
1587 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1588 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1589 S:      Maintained
1590
1591 ARM/NOMADIK ARCHITECTURE
1592 M:      Alessandro Rubini <rubini@unipv.it>
1593 M:      Linus Walleij <linus.walleij@linaro.org>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 S:      Maintained
1596 F:      arch/arm/mach-nomadik/
1597 F:      drivers/pinctrl/nomadik/
1598 F:      drivers/i2c/busses/i2c-nomadik.c
1599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1600
1601 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1602 M:      Wan ZongShun <mcuos.com@gmail.com>
1603 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1604 W:      http://www.mcuos.com
1605 S:      Maintained
1606 F:      arch/arm/mach-w90x900/
1607 F:      drivers/input/keyboard/w90p910_keypad.c
1608 F:      drivers/input/touchscreen/w90p910_ts.c
1609 F:      drivers/watchdog/nuc900_wdt.c
1610 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1611 F:      drivers/mtd/nand/nuc900_nand.c
1612 F:      drivers/rtc/rtc-nuc900.c
1613 F:      drivers/spi/spi-nuc900.c
1614 F:      drivers/usb/host/ehci-w90x900.c
1615 F:      drivers/video/fbdev/nuc900fb.c
1616
1617 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1618 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1619 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1620 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1621 S:      Supported
1622
1623 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1624 M:      Alexander Clouter <alex@digriz.org.uk>
1625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1626 W:      http://www.digriz.org.uk/ts78xx/kernel
1627 S:      Maintained
1628 F:      arch/arm/mach-orion5x/ts78xx-*
1629
1630 ARM/OXNAS platform support
1631 M:      Neil Armstrong <narmstrong@baylibre.com>
1632 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1633 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1634 S:      Maintained
1635 F:      arch/arm/mach-oxnas/
1636 F:      arch/arm/boot/dts/ox8*.dtsi
1637 F:      arch/arm/boot/dts/wd-mbwe.dts
1638 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1639 N:      oxnas
1640
1641 ARM/PALM TREO SUPPORT
1642 M:      Tomas Cech <sleep_walker@suse.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/palmtreo.h
1647 F:      arch/arm/mach-pxa/palmtreo.c
1648
1649 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1650 M:      Marek Vasut <marek.vasut@gmail.com>
1651 L:      linux-arm-kernel@lists.infradead.org
1652 W:      http://hackndev.com
1653 S:      Maintained
1654 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1655 F:      arch/arm/mach-pxa/palmtx.c
1656 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1657 F:      arch/arm/mach-pxa/palmt5.c
1658 F:      arch/arm/mach-pxa/include/mach/palmld.h
1659 F:      arch/arm/mach-pxa/palmld.c
1660 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1661 F:      arch/arm/mach-pxa/palmte2.c
1662 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1663 F:      arch/arm/mach-pxa/palmtc.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 HDMI CEC SUBSYSTEM SUPPORT
1806 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1807 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1808 L:      linux-media@vger.kernel.org
1809 S:      Maintained
1810 F:      drivers/media/platform/s5p-cec/
1811 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1812
1813 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1814 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1815 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1816 L:      linux-arm-kernel@lists.infradead.org
1817 L:      linux-media@vger.kernel.org
1818 S:      Maintained
1819 F:      drivers/media/platform/s5p-jpeg/
1820
1821 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1822 M:      Kyungmin Park <kyungmin.park@samsung.com>
1823 M:      Kamil Debski <kamil@wypas.org>
1824 M:      Jeongtae Park <jtp.park@samsung.com>
1825 M:      Andrzej Hajda <a.hajda@samsung.com>
1826 L:      linux-arm-kernel@lists.infradead.org
1827 L:      linux-media@vger.kernel.org
1828 S:      Maintained
1829 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1830 F:      drivers/media/platform/s5p-mfc/
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/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1926 M:      Santosh Shilimkar <ssantosh@kernel.org>
1927 L:      linux-kernel@vger.kernel.org
1928 S:      Maintained
1929 F:      drivers/memory/*emif*
1930
1931 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1932 M:      Santosh Shilimkar <ssantosh@kernel.org>
1933 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1934 S:      Maintained
1935 F:      arch/arm/mach-keystone/
1936 F:      arch/arm/boot/dts/keystone-*
1937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1938
1939 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1940 M:      Santosh Shilimkar <ssantosh@kernel.org>
1941 L:      linux-kernel@vger.kernel.org
1942 S:      Maintained
1943 F:      drivers/clk/keystone/
1944
1945 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1946 M:      Santosh Shilimkar <ssantosh@kernel.org>
1947 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1948 L:      linux-kernel@vger.kernel.org
1949 S:      Maintained
1950 F:      drivers/clocksource/timer-keystone.c
1951
1952 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1953 M:      Santosh Shilimkar <ssantosh@kernel.org>
1954 L:      linux-kernel@vger.kernel.org
1955 S:      Maintained
1956 F:      drivers/power/reset/keystone-reset.c
1957
1958 ARM/THECUS N2100 MACHINE SUPPORT
1959 M:      Lennert Buytenhek <kernel@wantstofly.org>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 S:      Maintained
1962
1963 ARM/TOSA MACHINE SUPPORT
1964 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1965 M:      Dirk Opfer <dirk@opfer-online.de>
1966 S:      Maintained
1967
1968 ARM/U300 MACHINE SUPPORT
1969 M:      Linus Walleij <linus.walleij@linaro.org>
1970 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1971 S:      Supported
1972 F:      arch/arm/mach-u300/
1973 F:      drivers/clocksource/timer-u300.c
1974 F:      drivers/i2c/busses/i2c-stu300.c
1975 F:      drivers/rtc/rtc-coh901331.c
1976 F:      drivers/watchdog/coh901327_wdt.c
1977 F:      drivers/dma/coh901318*
1978 F:      drivers/mfd/ab3100*
1979 F:      drivers/rtc/rtc-ab3100.c
1980 F:      drivers/rtc/rtc-coh901331.c
1981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1982
1983 ARM/UNIPHIER ARCHITECTURE
1984 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1985 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1987 S:      Maintained
1988 F:      arch/arm/boot/dts/uniphier*
1989 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1990 F:      arch/arm/mach-uniphier/
1991 F:      arch/arm/mm/cache-uniphier.c
1992 F:      arch/arm64/boot/dts/socionext/
1993 F:      drivers/bus/uniphier-system-bus.c
1994 F:      drivers/clk/uniphier/
1995 F:      drivers/i2c/busses/i2c-uniphier*
1996 F:      drivers/pinctrl/uniphier/
1997 F:      drivers/reset/reset-uniphier.c
1998 F:      drivers/tty/serial/8250/8250_uniphier.c
1999 N:      uniphier
2000
2001 ARM/Ux500 ARM ARCHITECTURE
2002 M:      Linus Walleij <linus.walleij@linaro.org>
2003 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2004 S:      Maintained
2005 F:      arch/arm/mach-ux500/
2006 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2007 F:      drivers/dma/ste_dma40*
2008 F:      drivers/hwspinlock/u8500_hsem.c
2009 F:      drivers/mfd/abx500*
2010 F:      drivers/mfd/ab8500*
2011 F:      drivers/mfd/dbx500*
2012 F:      drivers/mfd/db8500*
2013 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2014 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2015 F:      drivers/rtc/rtc-ab8500.c
2016 F:      drivers/rtc/rtc-pl031.c
2017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2018
2019 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2020 M:      Ulf Hansson <ulf.hansson@linaro.org>
2021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2022 T:      git git://git.linaro.org/people/ulfh/clk.git
2023 S:      Maintained
2024 F:      drivers/clk/ux500/
2025
2026 ARM/VERSATILE EXPRESS PLATFORM
2027 M:      Liviu Dudau <liviu.dudau@arm.com>
2028 M:      Sudeep Holla <sudeep.holla@arm.com>
2029 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2031 S:      Maintained
2032 F:      arch/arm/boot/dts/vexpress*
2033 F:      arch/arm64/boot/dts/arm/
2034 F:      arch/arm/mach-vexpress/
2035 F:      */*/vexpress*
2036 F:      */*/*/vexpress*
2037 F:      drivers/clk/versatile/clk-vexpress-osc.c
2038 F:      drivers/clocksource/versatile.c
2039 N:      mps2
2040
2041 ARM/VFP SUPPORT
2042 M:      Russell King <linux@armlinux.org.uk>
2043 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2044 W:      http://www.armlinux.org.uk/
2045 S:      Maintained
2046 F:      arch/arm/vfp/
2047
2048 ARM/VOIPAC PXA270 SUPPORT
2049 M:      Marek Vasut <marek.vasut@gmail.com>
2050 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2051 S:      Maintained
2052 F:      arch/arm/mach-pxa/vpac270.c
2053 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2054
2055 ARM/VT8500 ARM ARCHITECTURE
2056 M:      Tony Prisk <linux@prisktech.co.nz>
2057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2058 S:      Maintained
2059 F:      arch/arm/mach-vt8500/
2060 F:      drivers/clocksource/vt8500_timer.c
2061 F:      drivers/i2c/busses/i2c-wmt.c
2062 F:      drivers/mmc/host/wmt-sdmmc.c
2063 F:      drivers/pwm/pwm-vt8500.c
2064 F:      drivers/rtc/rtc-vt8500.c
2065 F:      drivers/tty/serial/vt8500_serial.c
2066 F:      drivers/usb/host/ehci-platform.c
2067 F:      drivers/usb/host/uhci-platform.c
2068 F:      drivers/video/fbdev/vt8500lcdfb.*
2069 F:      drivers/video/fbdev/wm8505fb*
2070 F:      drivers/video/fbdev/wmt_ge_rops.*
2071
2072 ARM/ZIPIT Z2 SUPPORT
2073 M:      Marek Vasut <marek.vasut@gmail.com>
2074 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2075 S:      Maintained
2076 F:      arch/arm/mach-pxa/z2.c
2077 F:      arch/arm/mach-pxa/include/mach/z2.h
2078
2079 ARM/ZTE ARCHITECTURE
2080 M:      Jun Nie <jun.nie@linaro.org>
2081 M:      Baoyou Xie <baoyou.xie@linaro.org>
2082 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2083 S:      Maintained
2084 F:      arch/arm/mach-zx/
2085 F:      drivers/clk/zte/
2086 F:      drivers/reset/reset-zx2967.c
2087 F:      drivers/soc/zte/
2088 F:      Documentation/devicetree/bindings/arm/zte.txt
2089 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2090 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2091 F:      Documentation/devicetree/bindings/soc/zte/
2092 F:      include/dt-bindings/soc/zx*.h
2093
2094 ARM/ZYNQ ARCHITECTURE
2095 M:      Michal Simek <michal.simek@xilinx.com>
2096 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2098 W:      http://wiki.xilinx.com
2099 T:      git https://github.com/Xilinx/linux-xlnx.git
2100 S:      Supported
2101 F:      arch/arm/mach-zynq/
2102 F:      drivers/cpuidle/cpuidle-zynq.c
2103 F:      drivers/block/xsysace.c
2104 N:      zynq
2105 N:      xilinx
2106 F:      drivers/clocksource/cadence_ttc_timer.c
2107 F:      drivers/i2c/busses/i2c-cadence.c
2108 F:      drivers/mmc/host/sdhci-of-arasan.c
2109 F:      drivers/edac/synopsys_edac.c
2110
2111 ARM64 PORT (AARCH64 ARCHITECTURE)
2112 M:      Catalin Marinas <catalin.marinas@arm.com>
2113 M:      Will Deacon <will.deacon@arm.com>
2114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2116 S:      Maintained
2117 F:      arch/arm64/
2118 F:      Documentation/arm64/
2119
2120 AS3645A LED FLASH CONTROLLER DRIVER
2121 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2122 L:      linux-media@vger.kernel.org
2123 T:      git git://linuxtv.org/media_tree.git
2124 S:      Maintained
2125 F:      drivers/media/i2c/as3645a.c
2126 F:      include/media/i2c/as3645a.h
2127
2128 ASAHI KASEI AK8974 DRIVER
2129 M:      Linus Walleij <linus.walleij@linaro.org>
2130 L:      linux-iio@vger.kernel.org
2131 W:      http://www.akm.com/
2132 S:      Supported
2133 F:      drivers/iio/magnetometer/ak8974.c
2134
2135 ASC7621 HARDWARE MONITOR DRIVER
2136 M:      George Joseph <george.joseph@fairview5.com>
2137 L:      linux-hwmon@vger.kernel.org
2138 S:      Maintained
2139 F:      Documentation/hwmon/asc7621
2140 F:      drivers/hwmon/asc7621.c
2141
2142 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2143 M:      Corentin Chary <corentin.chary@gmail.com>
2144 L:      acpi4asus-user@lists.sourceforge.net
2145 L:      platform-driver-x86@vger.kernel.org
2146 W:      http://acpi4asus.sf.net
2147 S:      Maintained
2148 F:      drivers/platform/x86/asus*.c
2149 F:      drivers/platform/x86/eeepc*.c
2150
2151 ASUS WIRELESS RADIO CONTROL DRIVER
2152 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2153 L:      platform-driver-x86@vger.kernel.org
2154 S:      Maintained
2155 F:      drivers/platform/x86/asus-wireless.c
2156
2157 ASYMMETRIC KEYS
2158 M:      David Howells <dhowells@redhat.com>
2159 L:      keyrings@vger.kernel.org
2160 S:      Maintained
2161 F:      Documentation/crypto/asymmetric-keys.txt
2162 F:      include/linux/verification.h
2163 F:      include/crypto/public_key.h
2164 F:      include/crypto/pkcs7.h
2165 F:      crypto/asymmetric_keys/
2166
2167 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2168 R:      Dan Williams <dan.j.williams@intel.com>
2169 W:      http://sourceforge.net/projects/xscaleiop
2170 S:      Odd fixes
2171 F:      Documentation/crypto/async-tx-api.txt
2172 F:      crypto/async_tx/
2173 F:      drivers/dma/
2174 F:      include/linux/dmaengine.h
2175 F:      include/linux/async_tx.h
2176
2177 AT24 EEPROM DRIVER
2178 M:      Wolfram Sang <wsa@the-dreams.de>
2179 L:      linux-i2c@vger.kernel.org
2180 S:      Maintained
2181 F:      drivers/misc/eeprom/at24.c
2182 F:      include/linux/platform_data/at24.h
2183
2184 ATA OVER ETHERNET (AOE) DRIVER
2185 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2186 W:      http://www.openaoe.org/
2187 S:      Supported
2188 F:      Documentation/aoe/
2189 F:      drivers/block/aoe/
2190
2191 ATHEROS 71XX/9XXX GPIO DRIVER
2192 M:      Alban Bedel <albeu@free.fr>
2193 W:      https://github.com/AlbanBedel/linux
2194 T:      git git://github.com/AlbanBedel/linux
2195 S:      Maintained
2196 F:      drivers/gpio/gpio-ath79.c
2197 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2198
2199 ATHEROS ATH GENERIC UTILITIES
2200 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2201 L:      linux-wireless@vger.kernel.org
2202 S:      Supported
2203 F:      drivers/net/wireless/ath/*
2204
2205 ATHEROS ATH5K WIRELESS DRIVER
2206 M:      Jiri Slaby <jirislaby@gmail.com>
2207 M:      Nick Kossifidis <mickflemm@gmail.com>
2208 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2209 L:      linux-wireless@vger.kernel.org
2210 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2211 S:      Maintained
2212 F:      drivers/net/wireless/ath/ath5k/
2213
2214 ATHEROS ATH6KL WIRELESS DRIVER
2215 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2216 L:      linux-wireless@vger.kernel.org
2217 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2219 S:      Supported
2220 F:      drivers/net/wireless/ath/ath6kl/
2221
2222 ATI_REMOTE2 DRIVER
2223 M:      Ville Syrjala <syrjala@sci.fi>
2224 S:      Maintained
2225 F:      drivers/input/misc/ati_remote2.c
2226
2227 ATK0110 HWMON DRIVER
2228 M:      Luca Tettamanti <kronos.it@gmail.com>
2229 L:      linux-hwmon@vger.kernel.org
2230 S:      Maintained
2231 F:      drivers/hwmon/asus_atk0110.c
2232
2233 ATLX ETHERNET DRIVERS
2234 M:      Jay Cliburn <jcliburn@gmail.com>
2235 M:      Chris Snook <chris.snook@gmail.com>
2236 L:      netdev@vger.kernel.org
2237 W:      http://sourceforge.net/projects/atl1
2238 W:      http://atl1.sourceforge.net
2239 S:      Maintained
2240 F:      drivers/net/ethernet/atheros/
2241
2242 ATM
2243 M:      Chas Williams <3chas3@gmail.com>
2244 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2245 L:      netdev@vger.kernel.org
2246 W:      http://linux-atm.sourceforge.net
2247 S:      Maintained
2248 F:      drivers/atm/
2249 F:      include/linux/atm*
2250 F:      include/uapi/linux/atm*
2251
2252 ATMEL AT91 / AT32 MCI DRIVER
2253 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2254 S:      Maintained
2255 F:      drivers/mmc/host/atmel-mci.c
2256
2257 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2258 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2259 S:      Supported
2260 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2261
2262 ATMEL Audio ALSA driver
2263 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2264 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2265 S:      Supported
2266 F:      sound/soc/atmel
2267
2268 ATMEL I2C DRIVER
2269 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2270 L:      linux-i2c@vger.kernel.org
2271 S:      Supported
2272 F:      drivers/i2c/busses/i2c-at91.c
2273
2274 ATMEL ISI DRIVER
2275 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2276 L:      linux-media@vger.kernel.org
2277 S:      Supported
2278 F:      drivers/media/platform/atmel/atmel-isi.c
2279 F:      include/media/atmel-isi.h
2280
2281 ATMEL LCDFB DRIVER
2282 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2283 L:      linux-fbdev@vger.kernel.org
2284 S:      Maintained
2285 F:      drivers/video/fbdev/atmel_lcdfb.c
2286 F:      include/video/atmel_lcdc.h
2287
2288 ATMEL MACB ETHERNET DRIVER
2289 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2290 S:      Supported
2291 F:      drivers/net/ethernet/cadence/
2292
2293 ATMEL MAXTOUCH DRIVER
2294 M:      Nick Dyer <nick@shmanahar.org>
2295 T:      git git://github.com/ndyer/linux.git
2296 S:      Maintained
2297 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2298 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2299 F:      include/linux/platform_data/atmel_mxt_ts.h
2300
2301 ATMEL NAND DRIVER
2302 M:      Wenyou Yang <wenyou.yang@atmel.com>
2303 M:      Josh Wu <rainyfeeling@outlook.com>
2304 L:      linux-mtd@lists.infradead.org
2305 S:      Supported
2306 F:      drivers/mtd/nand/atmel/*
2307
2308 ATMEL SAMA5D2 ADC DRIVER
2309 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2310 L:      linux-iio@vger.kernel.org
2311 S:      Supported
2312 F:      drivers/iio/adc/at91-sama5d2_adc.c
2313
2314 ATMEL SDMMC DRIVER
2315 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2316 L:      linux-mmc@vger.kernel.org
2317 S:      Supported
2318 F:      drivers/mmc/host/sdhci-of-at91.c
2319
2320 ATMEL SPI DRIVER
2321 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2322 S:      Supported
2323 F:      drivers/spi/spi-atmel.*
2324
2325 ATMEL SSC DRIVER
2326 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2327 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2328 S:      Supported
2329 F:      drivers/misc/atmel-ssc.c
2330 F:      include/linux/atmel-ssc.h
2331
2332 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2333 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2334 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2335 S:      Supported
2336 F:      drivers/misc/atmel_tclib.c
2337 F:      drivers/clocksource/tcb_clksrc.c
2338
2339 ATMEL USBA UDC DRIVER
2340 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2341 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2342 S:      Supported
2343 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2344
2345 ATMEL WIRELESS DRIVER
2346 M:      Simon Kelley <simon@thekelleys.org.uk>
2347 L:      linux-wireless@vger.kernel.org
2348 W:      http://www.thekelleys.org.uk/atmel
2349 W:      http://atmelwlandriver.sourceforge.net/
2350 S:      Maintained
2351 F:      drivers/net/wireless/atmel/atmel*
2352
2353 ATMEL XDMA DRIVER
2354 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2355 L:      linux-arm-kernel@lists.infradead.org
2356 L:      dmaengine@vger.kernel.org
2357 S:      Supported
2358 F:      drivers/dma/at_xdmac.c
2359
2360 ATOMIC INFRASTRUCTURE
2361 M:      Will Deacon <will.deacon@arm.com>
2362 M:      Peter Zijlstra <peterz@infradead.org>
2363 R:      Boqun Feng <boqun.feng@gmail.com>
2364 L:      linux-kernel@vger.kernel.org
2365 S:      Maintained
2366 F:      arch/*/include/asm/atomic*.h
2367 F:      include/*/atomic*.h
2368
2369 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2370 M:      Bradley Grove <linuxdrivers@attotech.com>
2371 L:      linux-scsi@vger.kernel.org
2372 W:      http://www.attotech.com
2373 S:      Supported
2374 F:      drivers/scsi/esas2r
2375
2376 ATUSB IEEE 802.15.4 RADIO DRIVER
2377 M:      Stefan Schmidt <stefan@osg.samsung.com>
2378 L:      linux-wpan@vger.kernel.org
2379 S:      Maintained
2380 F:      drivers/net/ieee802154/atusb.c
2381 F:      drivers/net/ieee802154/atusb.h
2382 F:      drivers/net/ieee802154/at86rf230.h
2383
2384 AUDIT SUBSYSTEM
2385 M:      Paul Moore <paul@paul-moore.com>
2386 M:      Eric Paris <eparis@redhat.com>
2387 L:      linux-audit@redhat.com (moderated for non-subscribers)
2388 W:      http://people.redhat.com/sgrubb/audit/
2389 T:      git git://git.infradead.org/users/pcmoore/audit
2390 S:      Maintained
2391 F:      include/linux/audit.h
2392 F:      include/uapi/linux/audit.h
2393 F:      kernel/audit*
2394
2395 AUXILIARY DISPLAY DRIVERS
2396 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2397 W:      http://miguelojeda.es/auxdisplay.htm
2398 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2399 S:      Maintained
2400 F:      drivers/auxdisplay/
2401 F:      include/linux/cfag12864b.h
2402
2403 AX.25 NETWORK LAYER
2404 M:      Ralf Baechle <ralf@linux-mips.org>
2405 L:      linux-hams@vger.kernel.org
2406 W:      http://www.linux-ax25.org/
2407 S:      Maintained
2408 F:      include/uapi/linux/ax25.h
2409 F:      include/net/ax25.h
2410 F:      net/ax25/
2411
2412 AXENTIA ARM DEVICES
2413 M:      Peter Rosin <peda@axentia.se>
2414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2415 S:      Maintained
2416 F:      Documentation/devicetree/bindings/arm/axentia.txt
2417 F:      arch/arm/boot/dts/at91-linea.dtsi
2418 F:      arch/arm/boot/dts/at91-tse850-3.dts
2419
2420 AXENTIA ASOC DRIVERS
2421 M:      Peter Rosin <peda@axentia.se>
2422 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2423 S:      Maintained
2424 F:      Documentation/devicetree/bindings/sound/axentia,*
2425 F:      sound/soc/atmel/tse850-pcm5142.c
2426
2427 AZ6007 DVB DRIVER
2428 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2429 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2430 L:      linux-media@vger.kernel.org
2431 W:      https://linuxtv.org
2432 T:      git git://linuxtv.org/media_tree.git
2433 S:      Maintained
2434 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2435
2436 AZTECH FM RADIO RECEIVER DRIVER
2437 M:      Hans Verkuil <hverkuil@xs4all.nl>
2438 L:      linux-media@vger.kernel.org
2439 T:      git git://linuxtv.org/media_tree.git
2440 W:      https://linuxtv.org
2441 S:      Maintained
2442 F:      drivers/media/radio/radio-aztech*
2443
2444 B43 WIRELESS DRIVER
2445 L:      linux-wireless@vger.kernel.org
2446 L:      b43-dev@lists.infradead.org
2447 W:      http://wireless.kernel.org/en/users/Drivers/b43
2448 S:      Odd Fixes
2449 F:      drivers/net/wireless/broadcom/b43/
2450
2451 B43LEGACY WIRELESS DRIVER
2452 M:      Larry Finger <Larry.Finger@lwfinger.net>
2453 L:      linux-wireless@vger.kernel.org
2454 L:      b43-dev@lists.infradead.org
2455 W:      http://wireless.kernel.org/en/users/Drivers/b43
2456 S:      Maintained
2457 F:      drivers/net/wireless/broadcom/b43legacy/
2458
2459 BACKLIGHT CLASS/SUBSYSTEM
2460 M:      Lee Jones <lee.jones@linaro.org>
2461 M:      Daniel Thompson <daniel.thompson@linaro.org>
2462 M:      Jingoo Han <jingoohan1@gmail.com>
2463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2464 S:      Maintained
2465 F:      drivers/video/backlight/
2466 F:      include/linux/backlight.h
2467 F:      include/linux/pwm_backlight.h
2468 F:      Documentation/devicetree/bindings/leds/backlight
2469
2470 BATMAN ADVANCED
2471 M:      Marek Lindner <mareklindner@neomailbox.ch>
2472 M:      Simon Wunderlich <sw@simonwunderlich.de>
2473 M:      Antonio Quartulli <a@unstable.cc>
2474 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2475 W:      https://www.open-mesh.org/
2476 Q:      https://patchwork.open-mesh.org/project/batman/list/
2477 S:      Maintained
2478 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2479 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2480 F:      Documentation/networking/batman-adv.txt
2481 F:      include/uapi/linux/batman_adv.h
2482 F:      net/batman-adv/
2483
2484 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2485 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2486 L:      linux-hams@vger.kernel.org
2487 W:      http://www.baycom.org/~tom/ham/ham.html
2488 S:      Maintained
2489 F:      drivers/net/hamradio/baycom*
2490
2491 BCACHE (BLOCK LAYER CACHE)
2492 M:      Kent Overstreet <kent.overstreet@gmail.com>
2493 L:      linux-bcache@vger.kernel.org
2494 W:      http://bcache.evilpiepirate.org
2495 S:      Orphan
2496 F:      drivers/md/bcache/
2497
2498 BDISP ST MEDIA DRIVER
2499 M:      Fabien Dessenne <fabien.dessenne@st.com>
2500 L:      linux-media@vger.kernel.org
2501 T:      git git://linuxtv.org/media_tree.git
2502 W:      https://linuxtv.org
2503 S:      Supported
2504 F:      drivers/media/platform/sti/bdisp
2505
2506 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2507 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2508 L:      netdev@vger.kernel.org
2509 S:      Maintained
2510 F:      drivers/net/ethernet/ec_bhf.c
2511
2512 BEFS FILE SYSTEM
2513 M:      Luis de Bethencourt <luisbg@kernel.org>
2514 M:      Salah Triki <salah.triki@gmail.com>
2515 S:      Maintained
2516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2517 F:      Documentation/filesystems/befs.txt
2518 F:      fs/befs/
2519
2520 BFQ I/O SCHEDULER
2521 M:      Paolo Valente <paolo.valente@linaro.org>
2522 M:      Jens Axboe <axboe@kernel.dk>
2523 L:      linux-block@vger.kernel.org
2524 S:      Maintained
2525 F:      block/bfq-*
2526 F:      Documentation/block/bfq-iosched.txt
2527
2528 BFS FILE SYSTEM
2529 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2530 S:      Maintained
2531 F:      Documentation/filesystems/bfs.txt
2532 F:      fs/bfs/
2533 F:      include/uapi/linux/bfs_fs.h
2534
2535 BLACKFIN ARCHITECTURE
2536 M:      Steven Miao <realmz6@gmail.com>
2537 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2538 T:      git git://git.code.sf.net/p/adi-linux/code
2539 W:      http://blackfin.uclinux.org
2540 S:      Supported
2541 F:      arch/blackfin/
2542
2543 BLACKFIN EMAC DRIVER
2544 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2545 W:      http://blackfin.uclinux.org
2546 S:      Supported
2547 F:      drivers/net/ethernet/adi/
2548
2549 BLACKFIN I2C TWI DRIVER
2550 M:      Sonic Zhang <sonic.zhang@analog.com>
2551 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2552 W:      http://blackfin.uclinux.org/
2553 S:      Supported
2554 F:      drivers/i2c/busses/i2c-bfin-twi.c
2555
2556 BLACKFIN MEDIA DRIVER
2557 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2558 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2559 W:      http://blackfin.uclinux.org/
2560 S:      Supported
2561 F:      drivers/media/platform/blackfin/
2562 F:      drivers/media/i2c/adv7183*
2563 F:      drivers/media/i2c/vs6624*
2564
2565 BLACKFIN RTC DRIVER
2566 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2567 W:      http://blackfin.uclinux.org
2568 S:      Supported
2569 F:      drivers/rtc/rtc-bfin.c
2570
2571 BLACKFIN SDH DRIVER
2572 M:      Sonic Zhang <sonic.zhang@analog.com>
2573 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2574 W:      http://blackfin.uclinux.org
2575 S:      Supported
2576 F:      drivers/mmc/host/bfin_sdh.c
2577
2578 BLACKFIN SERIAL DRIVER
2579 M:      Sonic Zhang <sonic.zhang@analog.com>
2580 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2581 W:      http://blackfin.uclinux.org
2582 S:      Supported
2583 F:      drivers/tty/serial/bfin_uart.c
2584
2585 BLACKFIN WATCHDOG DRIVER
2586 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2587 W:      http://blackfin.uclinux.org
2588 S:      Supported
2589 F:      drivers/watchdog/bfin_wdt.c
2590
2591 BLINKM RGB LED DRIVER
2592 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2593 S:      Maintained
2594 F:      drivers/leds/leds-blinkm.c
2595
2596 BLOCK LAYER
2597 M:      Jens Axboe <axboe@kernel.dk>
2598 L:      linux-block@vger.kernel.org
2599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2600 S:      Maintained
2601 F:      block/
2602 F:      kernel/trace/blktrace.c
2603 F:      lib/sbitmap.c
2604
2605 BLOCK2MTD DRIVER
2606 M:      Joern Engel <joern@lazybastard.org>
2607 L:      linux-mtd@lists.infradead.org
2608 S:      Maintained
2609 F:      drivers/mtd/devices/block2mtd.c
2610
2611 BLUETOOTH DRIVERS
2612 M:      Marcel Holtmann <marcel@holtmann.org>
2613 M:      Gustavo Padovan <gustavo@padovan.org>
2614 M:      Johan Hedberg <johan.hedberg@gmail.com>
2615 L:      linux-bluetooth@vger.kernel.org
2616 W:      http://www.bluez.org/
2617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2619 S:      Maintained
2620 F:      drivers/bluetooth/
2621
2622 BLUETOOTH SUBSYSTEM
2623 M:      Marcel Holtmann <marcel@holtmann.org>
2624 M:      Gustavo Padovan <gustavo@padovan.org>
2625 M:      Johan Hedberg <johan.hedberg@gmail.com>
2626 L:      linux-bluetooth@vger.kernel.org
2627 W:      http://www.bluez.org/
2628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2630 S:      Maintained
2631 F:      net/bluetooth/
2632 F:      include/net/bluetooth/
2633
2634 BONDING DRIVER
2635 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2636 M:      Veaceslav Falico <vfalico@gmail.com>
2637 M:      Andy Gospodarek <andy@greyhouse.net>
2638 L:      netdev@vger.kernel.org
2639 W:      http://sourceforge.net/projects/bonding/
2640 S:      Supported
2641 F:      drivers/net/bonding/
2642 F:      include/uapi/linux/if_bonding.h
2643
2644 BPF (Safe dynamic programs and tools)
2645 M:      Alexei Starovoitov <ast@kernel.org>
2646 M:      Daniel Borkmann <daniel@iogearbox.net>
2647 L:      netdev@vger.kernel.org
2648 L:      linux-kernel@vger.kernel.org
2649 S:      Supported
2650 F:      arch/x86/net/bpf_jit*
2651 F:      Documentation/networking/filter.txt
2652 F:      include/linux/bpf*
2653 F:      include/linux/filter.h
2654 F:      include/uapi/linux/bpf*
2655 F:      include/uapi/linux/filter.h
2656 F:      kernel/bpf/
2657 F:      kernel/trace/bpf_trace.c
2658 F:      lib/test_bpf.c
2659 F:      net/bpf/
2660 F:      net/core/filter.c
2661 F:      net/sched/act_bpf.c
2662 F:      net/sched/cls_bpf.c
2663 F:      samples/bpf/
2664 F:      tools/net/bpf*
2665 F:      tools/testing/selftests/bpf/
2666
2667 BROADCOM B44 10/100 ETHERNET DRIVER
2668 M:      Michael Chan <michael.chan@broadcom.com>
2669 L:      netdev@vger.kernel.org
2670 S:      Supported
2671 F:      drivers/net/ethernet/broadcom/b44.*
2672
2673 BROADCOM B53 ETHERNET SWITCH DRIVER
2674 M:      Florian Fainelli <f.fainelli@gmail.com>
2675 L:      netdev@vger.kernel.org
2676 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2677 S:      Supported
2678 F:      drivers/net/dsa/b53/*
2679 F:      include/linux/platform_data/b53.h
2680
2681 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2682 M:      Florian Fainelli <f.fainelli@gmail.com>
2683 M:      Ray Jui <rjui@broadcom.com>
2684 M:      Scott Branden <sbranden@broadcom.com>
2685 M:      bcm-kernel-feedback-list@broadcom.com
2686 T:      git git://github.com/broadcom/mach-bcm
2687 S:      Maintained
2688 N:      bcm281*
2689 N:      bcm113*
2690 N:      bcm216*
2691 N:      kona
2692 F:      arch/arm/mach-bcm/
2693
2694 BROADCOM BCM2835 ARM ARCHITECTURE
2695 M:      Eric Anholt <eric@anholt.net>
2696 M:      Stefan Wahren <stefan.wahren@i2se.com>
2697 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2698 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2699 T:      git git://github.com/anholt/linux
2700 S:      Maintained
2701 N:      bcm2835
2702 F:      drivers/staging/vc04_services
2703
2704 BROADCOM BCM47XX MIPS ARCHITECTURE
2705 M:      Hauke Mehrtens <hauke@hauke-m.de>
2706 M:      Rafał Miłecki <zajec5@gmail.com>
2707 L:      linux-mips@linux-mips.org
2708 S:      Maintained
2709 F:      Documentation/devicetree/bindings/mips/brcm/
2710 F:      arch/mips/bcm47xx/*
2711 F:      arch/mips/include/asm/mach-bcm47xx/*
2712
2713 BROADCOM BCM5301X ARM ARCHITECTURE
2714 M:      Hauke Mehrtens <hauke@hauke-m.de>
2715 M:      Rafał Miłecki <zajec5@gmail.com>
2716 M:      Jon Mason <jonmason@broadcom.com>
2717 M:      bcm-kernel-feedback-list@broadcom.com
2718 L:      linux-arm-kernel@lists.infradead.org
2719 S:      Maintained
2720 F:      arch/arm/mach-bcm/bcm_5301x.c
2721 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2722 F:      arch/arm/boot/dts/bcm470*
2723 F:      arch/arm/boot/dts/bcm953012*
2724
2725 BROADCOM BCM53573 ARM ARCHITECTURE
2726 M:      Rafał Miłecki <rafal@milecki.pl>
2727 L:      linux-arm-kernel@lists.infradead.org
2728 S:      Maintained
2729 F:      arch/arm/boot/dts/bcm53573*
2730 F:      arch/arm/boot/dts/bcm47189*
2731
2732 BROADCOM BCM63XX ARM ARCHITECTURE
2733 M:      Florian Fainelli <f.fainelli@gmail.com>
2734 M:      bcm-kernel-feedback-list@broadcom.com
2735 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2736 T:      git git://github.com/broadcom/stblinux.git
2737 S:      Maintained
2738 N:      bcm63xx
2739
2740 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2741 M:      Kevin Cernekee <cernekee@gmail.com>
2742 L:      linux-usb@vger.kernel.org
2743 S:      Maintained
2744 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2745
2746 BROADCOM BCM7XXX ARM ARCHITECTURE
2747 M:      Brian Norris <computersforpeace@gmail.com>
2748 M:      Gregory Fong <gregory.0xf0@gmail.com>
2749 M:      Florian Fainelli <f.fainelli@gmail.com>
2750 M:      bcm-kernel-feedback-list@broadcom.com
2751 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2752 T:      git git://github.com/broadcom/stblinux.git
2753 S:      Maintained
2754 F:      arch/arm/mach-bcm/*brcmstb*
2755 F:      arch/arm/boot/dts/bcm7*.dts*
2756 F:      drivers/bus/brcmstb_gisb.c
2757 N:      brcmstb
2758
2759 BROADCOM BMIPS CPUFREQ DRIVER
2760 M:      Markus Mayer <mmayer@broadcom.com>
2761 M:      bcm-kernel-feedback-list@broadcom.com
2762 L:      linux-pm@vger.kernel.org
2763 S:      Maintained
2764 F:      drivers/cpufreq/bmips-cpufreq.c
2765
2766 BROADCOM BMIPS MIPS ARCHITECTURE
2767 M:      Kevin Cernekee <cernekee@gmail.com>
2768 M:      Florian Fainelli <f.fainelli@gmail.com>
2769 L:      linux-mips@linux-mips.org
2770 T:      git git://github.com/broadcom/stblinux.git
2771 S:      Maintained
2772 F:      arch/mips/bmips/*
2773 F:      arch/mips/include/asm/mach-bmips/*
2774 F:      arch/mips/kernel/*bmips*
2775 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2776 F:      drivers/irqchip/irq-bcm63*
2777 F:      drivers/irqchip/irq-bcm7*
2778 F:      drivers/irqchip/irq-brcmstb*
2779 F:      include/linux/bcm963xx_nvram.h
2780 F:      include/linux/bcm963xx_tag.h
2781
2782 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2783 M:      Rasesh Mody <rasesh.mody@cavium.com>
2784 M:      Harish Patil <harish.patil@cavium.com>
2785 M:      Dept-GELinuxNICDev@cavium.com
2786 L:      netdev@vger.kernel.org
2787 S:      Supported
2788 F:      drivers/net/ethernet/broadcom/bnx2.*
2789 F:      drivers/net/ethernet/broadcom/bnx2_*
2790
2791 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2792 M:      QLogic-Storage-Upstream@qlogic.com
2793 L:      linux-scsi@vger.kernel.org
2794 S:      Supported
2795 F:      drivers/scsi/bnx2fc/
2796
2797 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2798 M:      QLogic-Storage-Upstream@qlogic.com
2799 L:      linux-scsi@vger.kernel.org
2800 S:      Supported
2801 F:      drivers/scsi/bnx2i/
2802
2803 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2804 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2805 M:      Ariel Elior <ariel.elior@cavium.com>
2806 M:      everest-linux-l2@cavium.com
2807 L:      netdev@vger.kernel.org
2808 S:      Supported
2809 F:      drivers/net/ethernet/broadcom/bnx2x/
2810
2811 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2812 M:      Michael Chan <michael.chan@broadcom.com>
2813 L:      netdev@vger.kernel.org
2814 S:      Supported
2815 F:      drivers/net/ethernet/broadcom/bnxt/
2816
2817 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2818 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2819 M:      Franky Lin <franky.lin@broadcom.com>
2820 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2821 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2822 M:      Wright Feng <wright.feng@cypress.com>
2823 L:      linux-wireless@vger.kernel.org
2824 L:      brcm80211-dev-list.pdl@broadcom.com
2825 L:      brcm80211-dev-list@cypress.com
2826 S:      Supported
2827 F:      drivers/net/wireless/broadcom/brcm80211/
2828
2829 BROADCOM BRCMSTB GPIO DRIVER
2830 M:      Gregory Fong <gregory.0xf0@gmail.com>
2831 L:      bcm-kernel-feedback-list@broadcom.com
2832 S:      Supported
2833 F:      drivers/gpio/gpio-brcmstb.c
2834 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2835
2836 BROADCOM GENET ETHERNET DRIVER
2837 M:      Florian Fainelli <f.fainelli@gmail.com>
2838 L:      netdev@vger.kernel.org
2839 S:      Supported
2840 F:      drivers/net/ethernet/broadcom/genet/
2841
2842 BROADCOM IPROC ARM ARCHITECTURE
2843 M:      Ray Jui <rjui@broadcom.com>
2844 M:      Scott Branden <sbranden@broadcom.com>
2845 M:      Jon Mason <jonmason@broadcom.com>
2846 M:      bcm-kernel-feedback-list@broadcom.com
2847 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2848 T:      git git://github.com/broadcom/cygnus-linux.git
2849 S:      Maintained
2850 N:      iproc
2851 N:      cygnus
2852 N:      bcm[-_]nsp
2853 N:      bcm9113*
2854 N:      bcm9583*
2855 N:      bcm9585*
2856 N:      bcm9586*
2857 N:      bcm988312
2858 N:      bcm113*
2859 N:      bcm583*
2860 N:      bcm585*
2861 N:      bcm586*
2862 N:      bcm88312
2863 F:      arch/arm64/boot/dts/broadcom/ns2*
2864 F:      drivers/clk/bcm/clk-ns*
2865 F:      drivers/pinctrl/bcm/pinctrl-ns*
2866
2867 BROADCOM KONA GPIO DRIVER
2868 M:      Ray Jui <rjui@broadcom.com>
2869 L:      bcm-kernel-feedback-list@broadcom.com
2870 S:      Supported
2871 F:      drivers/gpio/gpio-bcm-kona.c
2872 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2873
2874 BROADCOM NETXTREME-E ROCE DRIVER
2875 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2876 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2877 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2878 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2879 L:      linux-rdma@vger.kernel.org
2880 W:      http://www.broadcom.com
2881 S:      Supported
2882 F:      drivers/infiniband/hw/bnxt_re/
2883 F:      include/uapi/rdma/bnxt_re-abi.h
2884
2885 BROADCOM NVRAM DRIVER
2886 M:      Rafał Miłecki <zajec5@gmail.com>
2887 L:      linux-mips@linux-mips.org
2888 S:      Maintained
2889 F:      drivers/firmware/broadcom/*
2890
2891 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2892 M:      Rafał Miłecki <zajec5@gmail.com>
2893 L:      linux-wireless@vger.kernel.org
2894 S:      Maintained
2895 F:      drivers/bcma/
2896 F:      include/linux/bcma/
2897
2898 BROADCOM STB AVS CPUFREQ DRIVER
2899 M:      Markus Mayer <mmayer@broadcom.com>
2900 M:      bcm-kernel-feedback-list@broadcom.com
2901 L:      linux-pm@vger.kernel.org
2902 S:      Maintained
2903 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2904 F:      drivers/cpufreq/brcmstb*
2905
2906 BROADCOM STB NAND FLASH DRIVER
2907 M:      Brian Norris <computersforpeace@gmail.com>
2908 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2909 L:      linux-mtd@lists.infradead.org
2910 L:      bcm-kernel-feedback-list@broadcom.com
2911 S:      Maintained
2912 F:      drivers/mtd/nand/brcmnand/
2913
2914 BROADCOM SYSTEMPORT ETHERNET DRIVER
2915 M:      Florian Fainelli <f.fainelli@gmail.com>
2916 L:      netdev@vger.kernel.org
2917 S:      Supported
2918 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2919
2920 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2921 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2922 M:      Prashant Sreedharan <prashant@broadcom.com>
2923 M:      Michael Chan <mchan@broadcom.com>
2924 L:      netdev@vger.kernel.org
2925 S:      Supported
2926 F:      drivers/net/ethernet/broadcom/tg3.*
2927
2928 BROCADE BFA FC SCSI DRIVER
2929 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2930 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2931 L:      linux-scsi@vger.kernel.org
2932 S:      Supported
2933 F:      drivers/scsi/bfa/
2934
2935 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2936 M:      Rasesh Mody <rasesh.mody@cavium.com>
2937 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2938 M:      Dept-GELinuxNICDev@cavium.com
2939 L:      netdev@vger.kernel.org
2940 S:      Supported
2941 F:      drivers/net/ethernet/brocade/bna/
2942
2943 BSG (block layer generic sg v4 driver)
2944 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2945 L:      linux-scsi@vger.kernel.org
2946 S:      Supported
2947 F:      block/bsg.c
2948 F:      include/linux/bsg.h
2949 F:      include/uapi/linux/bsg.h
2950
2951 BT87X AUDIO DRIVER
2952 M:      Clemens Ladisch <clemens@ladisch.de>
2953 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2954 T:      git git://git.alsa-project.org/alsa-kernel.git
2955 S:      Maintained
2956 F:      Documentation/sound/alsa/Bt87x.txt
2957 F:      sound/pci/bt87x.c
2958
2959 BT8XXGPIO DRIVER
2960 M:      Michael Buesch <m@bues.ch>
2961 W:      http://bu3sch.de/btgpio.php
2962 S:      Maintained
2963 F:      drivers/gpio/gpio-bt8xx.c
2964
2965 BTRFS FILE SYSTEM
2966 M:      Chris Mason <clm@fb.com>
2967 M:      Josef Bacik <jbacik@fb.com>
2968 M:      David Sterba <dsterba@suse.com>
2969 L:      linux-btrfs@vger.kernel.org
2970 W:      http://btrfs.wiki.kernel.org/
2971 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2973 S:      Maintained
2974 F:      Documentation/filesystems/btrfs.txt
2975 F:      fs/btrfs/
2976 F:      include/linux/btrfs*
2977 F:      include/uapi/linux/btrfs*
2978
2979 BTTV VIDEO4LINUX DRIVER
2980 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2981 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2982 L:      linux-media@vger.kernel.org
2983 W:      https://linuxtv.org
2984 T:      git git://linuxtv.org/media_tree.git
2985 S:      Odd fixes
2986 F:      Documentation/media/v4l-drivers/bttv*
2987 F:      drivers/media/pci/bt8xx/bttv*
2988
2989 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
2990 M:      Chanwoo Choi <cw00.choi@samsung.com>
2991 L:      linux-pm@vger.kernel.org
2992 L:      linux-samsung-soc@vger.kernel.org
2993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
2994 S:      Maintained
2995 F:      drivers/devfreq/exynos-bus.c
2996 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
2997
2998 BUSLOGIC SCSI DRIVER
2999 M:      Khalid Aziz <khalid@gonehiking.org>
3000 L:      linux-scsi@vger.kernel.org
3001 S:      Maintained
3002 F:      drivers/scsi/BusLogic.*
3003 F:      drivers/scsi/FlashPoint.*
3004
3005 C-MEDIA CMI8788 DRIVER
3006 M:      Clemens Ladisch <clemens@ladisch.de>
3007 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3008 T:      git git://git.alsa-project.org/alsa-kernel.git
3009 S:      Maintained
3010 F:      sound/pci/oxygen/
3011
3012 C6X ARCHITECTURE
3013 M:      Mark Salter <msalter@redhat.com>
3014 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3015 L:      linux-c6x-dev@linux-c6x.org
3016 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3017 S:      Maintained
3018 F:      arch/c6x/
3019
3020 CA8210 IEEE-802.15.4 RADIO DRIVER
3021 M:      Harry Morris <h.morris@cascoda.com>
3022 M:      linuxdev@cascoda.com
3023 L:      linux-wpan@vger.kernel.org
3024 W:      https://github.com/Cascoda/ca8210-linux.git
3025 S:      Maintained
3026 F:      drivers/net/ieee802154/ca8210.c
3027 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3028
3029 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3030 M:      David Howells <dhowells@redhat.com>
3031 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3032 S:      Supported
3033 F:      Documentation/filesystems/caching/cachefiles.txt
3034 F:      fs/cachefiles/
3035
3036 CADET FM/AM RADIO RECEIVER DRIVER
3037 M:      Hans Verkuil <hverkuil@xs4all.nl>
3038 L:      linux-media@vger.kernel.org
3039 T:      git git://linuxtv.org/media_tree.git
3040 W:      https://linuxtv.org
3041 S:      Maintained
3042 F:      drivers/media/radio/radio-cadet*
3043
3044 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3045 M:      Jonathan Corbet <corbet@lwn.net>
3046 L:      linux-media@vger.kernel.org
3047 T:      git git://linuxtv.org/media_tree.git
3048 S:      Maintained
3049 F:      Documentation/media/v4l-drivers/cafe_ccic*
3050 F:      drivers/media/platform/marvell-ccic/
3051
3052 CAIF NETWORK LAYER
3053 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3054 L:      netdev@vger.kernel.org
3055 S:      Supported
3056 F:      Documentation/networking/caif/
3057 F:      drivers/net/caif/
3058 F:      include/uapi/linux/caif/
3059 F:      include/net/caif/
3060 F:      net/caif/
3061
3062 CALGARY x86-64 IOMMU
3063 M:      Muli Ben-Yehuda <mulix@mulix.org>
3064 M:      Jon Mason <jdmason@kudzu.us>
3065 L:      iommu@lists.linux-foundation.org
3066 S:      Maintained
3067 F:      arch/x86/kernel/pci-calgary_64.c
3068 F:      arch/x86/kernel/tce_64.c
3069 F:      arch/x86/include/asm/calgary.h
3070 F:      arch/x86/include/asm/tce.h
3071
3072 CAN NETWORK DRIVERS
3073 M:      Wolfgang Grandegger <wg@grandegger.com>
3074 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3075 L:      linux-can@vger.kernel.org
3076 W:      https://github.com/linux-can
3077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3079 S:      Maintained
3080 F:      Documentation/devicetree/bindings/net/can/
3081 F:      drivers/net/can/
3082 F:      include/linux/can/dev.h
3083 F:      include/linux/can/platform/
3084 F:      include/uapi/linux/can/error.h
3085 F:      include/uapi/linux/can/netlink.h
3086
3087 CAN NETWORK LAYER
3088 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3089 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3090 L:      linux-can@vger.kernel.org
3091 W:      https://github.com/linux-can
3092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3094 S:      Maintained
3095 F:      Documentation/networking/can.txt
3096 F:      net/can/
3097 F:      include/linux/can/core.h
3098 F:      include/uapi/linux/can.h
3099 F:      include/uapi/linux/can/bcm.h
3100 F:      include/uapi/linux/can/raw.h
3101 F:      include/uapi/linux/can/gw.h
3102
3103 CAPABILITIES
3104 M:      Serge Hallyn <serge@hallyn.com>
3105 L:      linux-security-module@vger.kernel.org
3106 S:      Supported
3107 F:      include/linux/capability.h
3108 F:      include/uapi/linux/capability.h
3109 F:      security/commoncap.c
3110 F:      kernel/capability.c
3111
3112 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3113 M:      Kevin Tsai <ktsai@capellamicro.com>
3114 S:      Maintained
3115 F:      drivers/iio/light/cm*
3116
3117 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3118 M:      Christian Lamparter <chunkeey@googlemail.com>
3119 L:      linux-wireless@vger.kernel.org
3120 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3121 S:      Maintained
3122 F:      drivers/net/wireless/ath/carl9170/
3123
3124 CAVIUM I2C DRIVER
3125 M:      Jan Glauber <jglauber@cavium.com>
3126 M:      David Daney <david.daney@cavium.com>
3127 W:      http://www.cavium.com
3128 S:      Supported
3129 F:      drivers/i2c/busses/i2c-octeon*
3130 F:      drivers/i2c/busses/i2c-thunderx*
3131
3132 CAVIUM LIQUIDIO NETWORK DRIVER
3133 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3134 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3135 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3136 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3137 L:      netdev@vger.kernel.org
3138 W:      http://www.cavium.com
3139 S:      Supported
3140 F:      drivers/net/ethernet/cavium/liquidio/
3141
3142 CAVIUM MMC DRIVER
3143 M:      Jan Glauber <jglauber@cavium.com>
3144 M:      David Daney <david.daney@cavium.com>
3145 M:      Steven J. Hill <Steven.Hill@cavium.com>
3146 W:      http://www.cavium.com
3147 S:      Supported
3148 F:      drivers/mmc/host/cavium*
3149
3150 CAVIUM OCTEON-TX CRYPTO DRIVER
3151 M:      George Cherian <george.cherian@cavium.com>
3152 L:      linux-crypto@vger.kernel.org
3153 W:      http://www.cavium.com
3154 S:      Supported
3155 F:      drivers/crypto/cavium/cpt/
3156
3157 CAVIUM THUNDERX2 ARM64 SOC
3158 M:      Jayachandran C <jnair@caviumnetworks.com>
3159 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3160 S:      Maintained
3161 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3162 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3163
3164 CC2520 IEEE-802.15.4 RADIO DRIVER
3165 M:      Varka Bhadram <varkabhadram@gmail.com>
3166 L:      linux-wpan@vger.kernel.org
3167 S:      Maintained
3168 F:      drivers/net/ieee802154/cc2520.c
3169 F:      include/linux/spi/cc2520.h
3170 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3171
3172 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3173 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3174 L:      linux-crypto@vger.kernel.org
3175 L:      driverdev-devel@linuxdriverproject.org
3176 S:      Supported
3177 F:      drivers/staging/ccree/
3178 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3179
3180 CEC FRAMEWORK
3181 M:      Hans Verkuil <hans.verkuil@cisco.com>
3182 L:      linux-media@vger.kernel.org
3183 T:      git git://linuxtv.org/media_tree.git
3184 W:      http://linuxtv.org
3185 S:      Supported
3186 F:      Documentation/media/kapi/cec-core.rst
3187 F:      Documentation/media/uapi/cec
3188 F:      drivers/media/cec/
3189 F:      drivers/media/rc/keymaps/rc-cec.c
3190 F:      include/media/cec.h
3191 F:      include/media/cec-notifier.h
3192 F:      include/uapi/linux/cec.h
3193 F:      include/uapi/linux/cec-funcs.h
3194 F:      Documentation/devicetree/bindings/media/cec.txt
3195
3196 CELL BROADBAND ENGINE ARCHITECTURE
3197 M:      Arnd Bergmann <arnd@arndb.de>
3198 L:      linuxppc-dev@lists.ozlabs.org
3199 W:      http://www.ibm.com/developerworks/power/cell/
3200 S:      Supported
3201 F:      arch/powerpc/include/asm/cell*.h
3202 F:      arch/powerpc/include/asm/spu*.h
3203 F:      arch/powerpc/include/uapi/asm/spu*.h
3204 F:      arch/powerpc/oprofile/*cell*
3205 F:      arch/powerpc/platforms/cell/
3206
3207 CEPH COMMON CODE (LIBCEPH)
3208 M:      Ilya Dryomov <idryomov@gmail.com>
3209 M:      "Yan, Zheng" <zyan@redhat.com>
3210 M:      Sage Weil <sage@redhat.com>
3211 L:      ceph-devel@vger.kernel.org
3212 W:      http://ceph.com/
3213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3214 T:      git git://github.com/ceph/ceph-client.git
3215 S:      Supported
3216 F:      net/ceph/
3217 F:      include/linux/ceph/
3218 F:      include/linux/crush/
3219
3220 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3221 M:      "Yan, Zheng" <zyan@redhat.com>
3222 M:      Sage Weil <sage@redhat.com>
3223 M:      Ilya Dryomov <idryomov@gmail.com>
3224 L:      ceph-devel@vger.kernel.org
3225 W:      http://ceph.com/
3226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3227 T:      git git://github.com/ceph/ceph-client.git
3228 S:      Supported
3229 F:      Documentation/filesystems/ceph.txt
3230 F:      fs/ceph/
3231
3232 CERTIFICATE HANDLING:
3233 M:      David Howells <dhowells@redhat.com>
3234 M:      David Woodhouse <dwmw2@infradead.org>
3235 L:      keyrings@vger.kernel.org
3236 S:      Maintained
3237 F:      Documentation/module-signing.txt
3238 F:      certs/
3239 F:      scripts/sign-file.c
3240 F:      scripts/extract-cert.c
3241
3242 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3243 L:      linux-usb@vger.kernel.org
3244 S:      Orphan
3245 F:      Documentation/usb/WUSB-Design-overview.txt
3246 F:      Documentation/usb/wusb-cbaf
3247 F:      drivers/usb/host/hwa-hc.c
3248 F:      drivers/usb/host/whci/
3249 F:      drivers/usb/wusbcore/
3250 F:      include/linux/usb/wusb*
3251
3252 CFAG12864B LCD DRIVER
3253 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3254 W:      http://miguelojeda.es/auxdisplay.htm
3255 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3256 S:      Maintained
3257 F:      drivers/auxdisplay/cfag12864b.c
3258 F:      include/linux/cfag12864b.h
3259
3260 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3261 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3262 W:      http://miguelojeda.es/auxdisplay.htm
3263 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3264 S:      Maintained
3265 F:      drivers/auxdisplay/cfag12864bfb.c
3266 F:      include/linux/cfag12864b.h
3267
3268 CFG80211 and NL80211
3269 M:      Johannes Berg <johannes@sipsolutions.net>
3270 L:      linux-wireless@vger.kernel.org
3271 W:      http://wireless.kernel.org/
3272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3274 S:      Maintained
3275 F:      include/uapi/linux/nl80211.h
3276 F:      include/net/cfg80211.h
3277 F:      net/wireless/*
3278 X:      net/wireless/wext*
3279
3280 CHAR and MISC DRIVERS
3281 M:      Arnd Bergmann <arnd@arndb.de>
3282 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3284 S:      Supported
3285 F:      drivers/char/*
3286 F:      drivers/misc/*
3287 F:      include/linux/miscdevice.h
3288
3289 CHECKPATCH
3290 M:      Andy Whitcroft <apw@canonical.com>
3291 M:      Joe Perches <joe@perches.com>
3292 S:      Maintained
3293 F:      scripts/checkpatch.pl
3294
3295 CHINESE DOCUMENTATION
3296 M:      Harry Wei <harryxiyou@gmail.com>
3297 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3298 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3299 S:      Maintained
3300 F:      Documentation/translations/zh_CN/
3301
3302 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3303 M:      Peter Chen <Peter.Chen@nxp.com>
3304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3305 L:      linux-usb@vger.kernel.org
3306 S:      Maintained
3307 F:      drivers/usb/chipidea/
3308
3309 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3310 M:      Hans de Goede <hdegoede@redhat.com>
3311 L:      linux-input@vger.kernel.org
3312 S:      Maintained
3313 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3314 F:      drivers/input/touchscreen/chipone_icn8318.c
3315
3316 CHROME HARDWARE PLATFORM SUPPORT
3317 M:      Benson Leung <bleung@chromium.org>
3318 M:      Olof Johansson <olof@lixom.net>
3319 S:      Maintained
3320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3321 F:      drivers/platform/chrome/
3322
3323 CIRRUS LOGIC AUDIO CODEC DRIVERS
3324 M:      Brian Austin <brian.austin@cirrus.com>
3325 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3326 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3327 S:      Maintained
3328 F:      sound/soc/codecs/cs*
3329
3330 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3331 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3332 L:      netdev@vger.kernel.org
3333 S:      Maintained
3334 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3335
3336 CISCO FCOE HBA DRIVER
3337 M:      Satish Kharat <satishkh@cisco.com>
3338 M:      Sesidhar Baddela <sebaddel@cisco.com>
3339 M:      Karan Tilak Kumar <kartilak@cisco.com>
3340 L:      linux-scsi@vger.kernel.org
3341 S:      Supported
3342 F:      drivers/scsi/fnic/
3343
3344 CISCO SCSI HBA DRIVER
3345 M:      Karan Tilak Kumar <kartilak@cisco.com>
3346 M:      Sesidhar Baddela <sebaddel@cisco.com>
3347 L:      linux-scsi@vger.kernel.org
3348 S:      Supported
3349 F:      drivers/scsi/snic/
3350
3351 CISCO VIC ETHERNET NIC DRIVER
3352 M:      Christian Benvenuti <benve@cisco.com>
3353 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3354 M:      Neel Patel <neepatel@cisco.com>
3355 S:      Supported
3356 F:      drivers/net/ethernet/cisco/enic/
3357
3358 CISCO VIC LOW LATENCY NIC DRIVER
3359 M:      Christian Benvenuti <benve@cisco.com>
3360 M:      Dave Goodell <dgoodell@cisco.com>
3361 S:      Supported
3362 F:      drivers/infiniband/hw/usnic/
3363
3364 CLEANCACHE API
3365 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3366 L:      linux-kernel@vger.kernel.org
3367 S:      Maintained
3368 F:      mm/cleancache.c
3369 F:      include/linux/cleancache.h
3370
3371 CLK API
3372 M:      Russell King <linux@armlinux.org.uk>
3373 L:      linux-clk@vger.kernel.org
3374 S:      Maintained
3375 F:      include/linux/clk.h
3376
3377 CLOCKSOURCE, CLOCKEVENT DRIVERS
3378 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3379 M:      Thomas Gleixner <tglx@linutronix.de>
3380 L:      linux-kernel@vger.kernel.org
3381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3382 S:      Supported
3383 F:      drivers/clocksource
3384
3385 CMPC ACPI DRIVER
3386 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3387 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3388 L:      platform-driver-x86@vger.kernel.org
3389 S:      Supported
3390 F:      drivers/platform/x86/classmate-laptop.c
3391
3392 COBALT MEDIA DRIVER
3393 M:      Hans Verkuil <hans.verkuil@cisco.com>
3394 L:      linux-media@vger.kernel.org
3395 T:      git git://linuxtv.org/media_tree.git
3396 W:      https://linuxtv.org
3397 S:      Supported
3398 F:      drivers/media/pci/cobalt/
3399
3400 COCCINELLE/Semantic Patches (SmPL)
3401 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3402 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3403 M:      Nicolas Palix <nicolas.palix@imag.fr>
3404 M:      Michal Marek <mmarek@suse.com>
3405 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3407 W:      http://coccinelle.lip6.fr/
3408 S:      Supported
3409 F:      Documentation/dev-tools/coccinelle.rst
3410 F:      scripts/coccinelle/
3411 F:      scripts/coccicheck
3412
3413 CODA FILE SYSTEM
3414 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3415 M:      coda@cs.cmu.edu
3416 L:      codalist@coda.cs.cmu.edu
3417 W:      http://www.coda.cs.cmu.edu/
3418 S:      Maintained
3419 F:      Documentation/filesystems/coda.txt
3420 F:      fs/coda/
3421 F:      include/linux/coda*.h
3422 F:      include/uapi/linux/coda*.h
3423
3424 CODA V4L2 MEM2MEM DRIVER
3425 M:      Philipp Zabel <p.zabel@pengutronix.de>
3426 L:      linux-media@vger.kernel.org
3427 S:      Maintained
3428 F:      Documentation/devicetree/bindings/media/coda.txt
3429 F:      drivers/media/platform/coda/
3430
3431 COMMON CLK FRAMEWORK
3432 M:      Michael Turquette <mturquette@baylibre.com>
3433 M:      Stephen Boyd <sboyd@codeaurora.org>
3434 L:      linux-clk@vger.kernel.org
3435 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3437 S:      Maintained
3438 F:      Documentation/devicetree/bindings/clock/
3439 F:      drivers/clk/
3440 X:      drivers/clk/clkdev.c
3441 F:      include/linux/clk-pr*
3442 F:      include/linux/clk/
3443
3444 COMMON INTERNET FILE SYSTEM (CIFS)
3445 M:      Steve French <sfrench@samba.org>
3446 L:      linux-cifs@vger.kernel.org
3447 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3448 W:      http://linux-cifs.samba.org/
3449 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3450 S:      Supported
3451 F:      Documentation/filesystems/cifs/
3452 F:      fs/cifs/
3453
3454 COMPACTPCI HOTPLUG CORE
3455 M:      Scott Murray <scott@spiteful.org>
3456 L:      linux-pci@vger.kernel.org
3457 S:      Maintained
3458 F:      drivers/pci/hotplug/cpci_hotplug*
3459
3460 COMPACTPCI HOTPLUG GENERIC DRIVER
3461 M:      Scott Murray <scott@spiteful.org>
3462 L:      linux-pci@vger.kernel.org
3463 S:      Maintained
3464 F:      drivers/pci/hotplug/cpcihp_generic.c
3465
3466 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3467 M:      Scott Murray <scott@spiteful.org>
3468 L:      linux-pci@vger.kernel.org
3469 S:      Maintained
3470 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3471
3472 COMPAL LAPTOP SUPPORT
3473 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3474 L:      platform-driver-x86@vger.kernel.org
3475 S:      Maintained
3476 F:      drivers/platform/x86/compal-laptop.c
3477
3478 CONEXANT ACCESSRUNNER USB DRIVER
3479 L:      accessrunner-general@lists.sourceforge.net
3480 W:      http://accessrunner.sourceforge.net/
3481 S:      Orphan
3482 F:      drivers/usb/atm/cxacru.c
3483
3484 CONFIGFS
3485 M:      Joel Becker <jlbec@evilplan.org>
3486 M:      Christoph Hellwig <hch@lst.de>
3487 T:      git git://git.infradead.org/users/hch/configfs.git
3488 S:      Supported
3489 F:      fs/configfs/
3490 F:      include/linux/configfs.h
3491
3492 CONNECTOR
3493 M:      Evgeniy Polyakov <zbr@ioremap.net>
3494 L:      netdev@vger.kernel.org
3495 S:      Maintained
3496 F:      drivers/connector/
3497
3498 CONTROL GROUP (CGROUP)
3499 M:      Tejun Heo <tj@kernel.org>
3500 M:      Li Zefan <lizefan@huawei.com>
3501 M:      Johannes Weiner <hannes@cmpxchg.org>
3502 L:      cgroups@vger.kernel.org
3503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3504 S:      Maintained
3505 F:      Documentation/cgroup*
3506 F:      include/linux/cgroup*
3507 F:      kernel/cgroup*
3508
3509 CONTROL GROUP - CPUSET
3510 M:      Li Zefan <lizefan@huawei.com>
3511 L:      cgroups@vger.kernel.org
3512 W:      http://www.bullopensource.org/cpuset/
3513 W:      http://oss.sgi.com/projects/cpusets/
3514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3515 S:      Maintained
3516 F:      Documentation/cgroup-v1/cpusets.txt
3517 F:      include/linux/cpuset.h
3518 F:      kernel/cpuset.c
3519
3520 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3521 M:      Johannes Weiner <hannes@cmpxchg.org>
3522 M:      Michal Hocko <mhocko@kernel.org>
3523 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3524 L:      cgroups@vger.kernel.org
3525 L:      linux-mm@kvack.org
3526 S:      Maintained
3527 F:      mm/memcontrol.c
3528 F:      mm/swap_cgroup.c
3529
3530 CORETEMP HARDWARE MONITORING DRIVER
3531 M:      Fenghua Yu <fenghua.yu@intel.com>
3532 L:      linux-hwmon@vger.kernel.org
3533 S:      Maintained
3534 F:      Documentation/hwmon/coretemp
3535 F:      drivers/hwmon/coretemp.c
3536
3537 COSA/SRP SYNC SERIAL DRIVER
3538 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3539 W:      http://www.fi.muni.cz/~kas/cosa/
3540 S:      Maintained
3541 F:      drivers/net/wan/cosa*
3542
3543 CPMAC ETHERNET DRIVER
3544 M:      Florian Fainelli <f.fainelli@gmail.com>
3545 L:      netdev@vger.kernel.org
3546 S:      Maintained
3547 F:      drivers/net/ethernet/ti/cpmac.c
3548
3549 CPU FREQUENCY DRIVERS
3550 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3551 M:      Viresh Kumar <viresh.kumar@linaro.org>
3552 L:      linux-pm@vger.kernel.org
3553 S:      Maintained
3554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3555 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3556 B:      https://bugzilla.kernel.org
3557 F:      Documentation/cpu-freq/
3558 F:      Documentation/devicetree/bindings/cpufreq/
3559 F:      drivers/cpufreq/
3560 F:      include/linux/cpufreq.h
3561 F:      tools/testing/selftests/cpufreq/
3562
3563 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3564 M:      Viresh Kumar <viresh.kumar@linaro.org>
3565 M:      Sudeep Holla <sudeep.holla@arm.com>
3566 L:      linux-pm@vger.kernel.org
3567 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3568 S:      Maintained
3569 F:      drivers/cpufreq/arm_big_little.h
3570 F:      drivers/cpufreq/arm_big_little.c
3571 F:      drivers/cpufreq/arm_big_little_dt.c
3572
3573 CPU POWER MONITORING SUBSYSTEM
3574 M:      Thomas Renninger <trenn@suse.com>
3575 L:      linux-pm@vger.kernel.org
3576 S:      Maintained
3577 F:      tools/power/cpupower/
3578
3579 CPUID/MSR DRIVER
3580 M:      "H. Peter Anvin" <hpa@zytor.com>
3581 S:      Maintained
3582 F:      arch/x86/kernel/cpuid.c
3583 F:      arch/x86/kernel/msr.c
3584
3585 CPUIDLE DRIVER - ARM BIG LITTLE
3586 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3587 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3588 L:      linux-pm@vger.kernel.org
3589 L:      linux-arm-kernel@lists.infradead.org
3590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3591 S:      Maintained
3592 F:      drivers/cpuidle/cpuidle-big_little.c
3593
3594 CPUIDLE DRIVER - ARM EXYNOS
3595 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3596 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3597 M:      Kukjin Kim <kgene@kernel.org>
3598 L:      linux-pm@vger.kernel.org
3599 L:      linux-samsung-soc@vger.kernel.org
3600 S:      Supported
3601 F:      drivers/cpuidle/cpuidle-exynos.c
3602 F:      arch/arm/mach-exynos/pm.c
3603
3604 CPUIDLE DRIVERS
3605 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3606 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3607 L:      linux-pm@vger.kernel.org
3608 S:      Maintained
3609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3610 B:      https://bugzilla.kernel.org
3611 F:      drivers/cpuidle/*
3612 F:      include/linux/cpuidle.h
3613
3614 CRAMFS FILESYSTEM
3615 W:      http://sourceforge.net/projects/cramfs/
3616 S:      Orphan / Obsolete
3617 F:      Documentation/filesystems/cramfs.txt
3618 F:      fs/cramfs/
3619
3620 CRIS PORT
3621 M:      Mikael Starvik <starvik@axis.com>
3622 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3623 L:      linux-cris-kernel@axis.com
3624 W:      http://developer.axis.com
3625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3626 S:      Maintained
3627 F:      arch/cris/
3628 F:      drivers/tty/serial/crisv10.*
3629
3630 CRYPTO API
3631 M:      Herbert Xu <herbert@gondor.apana.org.au>
3632 M:      "David S. Miller" <davem@davemloft.net>
3633 L:      linux-crypto@vger.kernel.org
3634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3636 S:      Maintained
3637 F:      Documentation/crypto/
3638 F:      Documentation/devicetree/bindings/crypto/
3639 F:      arch/*/crypto/
3640 F:      crypto/
3641 F:      drivers/crypto/
3642 F:      include/crypto/
3643 F:      include/linux/crypto*
3644
3645 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3646 M:      Neil Horman <nhorman@tuxdriver.com>
3647 L:      linux-crypto@vger.kernel.org
3648 S:      Maintained
3649 F:      crypto/ansi_cprng.c
3650 F:      crypto/rng.c
3651
3652 CS3308 MEDIA DRIVER
3653 M:      Hans Verkuil <hverkuil@xs4all.nl>
3654 L:      linux-media@vger.kernel.org
3655 T:      git git://linuxtv.org/media_tree.git
3656 W:      http://linuxtv.org
3657 S:      Odd Fixes
3658 F:      drivers/media/i2c/cs3308.c
3659 F:      drivers/media/i2c/cs3308.h
3660
3661 CS5535 Audio ALSA driver
3662 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3663 S:      Maintained
3664 F:      sound/pci/cs5535audio/
3665
3666 CW1200 WLAN driver
3667 M:      Solomon Peachy <pizza@shaftnet.org>
3668 S:      Maintained
3669 F:      drivers/net/wireless/st/cw1200/
3670
3671 CX18 VIDEO4LINUX DRIVER
3672 M:      Andy Walls <awalls@md.metrocast.net>
3673 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3674 L:      linux-media@vger.kernel.org
3675 T:      git git://linuxtv.org/media_tree.git
3676 W:      https://linuxtv.org
3677 W:      http://www.ivtvdriver.org/index.php/Cx18
3678 S:      Maintained
3679 F:      Documentation/media/v4l-drivers/cx18*
3680 F:      drivers/media/pci/cx18/
3681 F:      include/uapi/linux/ivtv*
3682
3683 CX2341X MPEG ENCODER HELPER MODULE
3684 M:      Hans Verkuil <hverkuil@xs4all.nl>
3685 L:      linux-media@vger.kernel.org
3686 T:      git git://linuxtv.org/media_tree.git
3687 W:      https://linuxtv.org
3688 S:      Maintained
3689 F:      drivers/media/common/cx2341x*
3690 F:      include/media/cx2341x*
3691
3692 CX24120 MEDIA DRIVER
3693 M:      Jemma Denson <jdenson@gmail.com>
3694 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3695 L:      linux-media@vger.kernel.org
3696 W:      https://linuxtv.org
3697 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3698 S:      Maintained
3699 F:      drivers/media/dvb-frontends/cx24120*
3700
3701 CX88 VIDEO4LINUX DRIVER
3702 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3703 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3704 L:      linux-media@vger.kernel.org
3705 W:      https://linuxtv.org
3706 T:      git git://linuxtv.org/media_tree.git
3707 S:      Odd fixes
3708 F:      Documentation/media/v4l-drivers/cx88*
3709 F:      drivers/media/pci/cx88/
3710
3711 CXD2820R MEDIA DRIVER
3712 M:      Antti Palosaari <crope@iki.fi>
3713 L:      linux-media@vger.kernel.org
3714 W:      https://linuxtv.org
3715 W:      http://palosaari.fi/linux/
3716 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3717 T:      git git://linuxtv.org/anttip/media_tree.git
3718 S:      Maintained
3719 F:      drivers/media/dvb-frontends/cxd2820r*
3720
3721 CXGB3 ETHERNET DRIVER (CXGB3)
3722 M:      Santosh Raspatur <santosh@chelsio.com>
3723 L:      netdev@vger.kernel.org
3724 W:      http://www.chelsio.com
3725 S:      Supported
3726 F:      drivers/net/ethernet/chelsio/cxgb3/
3727
3728 CXGB3 ISCSI DRIVER (CXGB3I)
3729 M:      Karen Xie <kxie@chelsio.com>
3730 L:      linux-scsi@vger.kernel.org
3731 W:      http://www.chelsio.com
3732 S:      Supported
3733 F:      drivers/scsi/cxgbi/cxgb3i
3734
3735 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3736 M:      Steve Wise <swise@chelsio.com>
3737 L:      linux-rdma@vger.kernel.org
3738 W:      http://www.openfabrics.org
3739 S:      Supported
3740 F:      drivers/infiniband/hw/cxgb3/
3741 F:      include/uapi/rdma/cxgb3-abi.h
3742
3743 CXGB4 CRYPTO DRIVER (chcr)
3744 M:      Harsh Jain <harsh@chelsio.com>
3745 L:      linux-crypto@vger.kernel.org
3746 W:      http://www.chelsio.com
3747 S:      Supported
3748 F:      drivers/crypto/chelsio
3749
3750 CXGB4 ETHERNET DRIVER (CXGB4)
3751 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3752 L:      netdev@vger.kernel.org
3753 W:      http://www.chelsio.com
3754 S:      Supported
3755 F:      drivers/net/ethernet/chelsio/cxgb4/
3756
3757 CXGB4 ISCSI DRIVER (CXGB4I)
3758 M:      Karen Xie <kxie@chelsio.com>
3759 L:      linux-scsi@vger.kernel.org
3760 W:      http://www.chelsio.com
3761 S:      Supported
3762 F:      drivers/scsi/cxgbi/cxgb4i
3763
3764 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3765 M:      Steve Wise <swise@chelsio.com>
3766 L:      linux-rdma@vger.kernel.org
3767 W:      http://www.openfabrics.org
3768 S:      Supported
3769 F:      drivers/infiniband/hw/cxgb4/
3770 F:      include/uapi/rdma/cxgb4-abi.h
3771
3772 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3773 M:      Casey Leedom <leedom@chelsio.com>
3774 L:      netdev@vger.kernel.org
3775 W:      http://www.chelsio.com
3776 S:      Supported
3777 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3778
3779 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3780 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3781 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3782 L:      linuxppc-dev@lists.ozlabs.org
3783 S:      Supported
3784 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3785 F:      drivers/misc/cxl/
3786 F:      include/misc/cxl*
3787 F:      include/uapi/misc/cxl.h
3788 F:      Documentation/powerpc/cxl.txt
3789 F:      Documentation/ABI/testing/sysfs-class-cxl
3790
3791 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3792 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3793 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3794 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3795 L:      linux-scsi@vger.kernel.org
3796 S:      Supported
3797 F:      drivers/scsi/cxlflash/
3798 F:      include/uapi/scsi/cxlflash_ioctls.h
3799 F:      Documentation/powerpc/cxlflash.txt
3800
3801 CYBERPRO FB DRIVER
3802 M:      Russell King <linux@armlinux.org.uk>
3803 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3804 W:      http://www.armlinux.org.uk/
3805 S:      Maintained
3806 F:      drivers/video/fbdev/cyber2000fb.*
3807
3808 CYCLADES ASYNC MUX DRIVER
3809 W:      http://www.cyclades.com/
3810 S:      Orphan
3811 F:      drivers/tty/cyclades.c
3812 F:      include/linux/cyclades.h
3813 F:      include/uapi/linux/cyclades.h
3814
3815 CYCLADES PC300 DRIVER
3816 W:      http://www.cyclades.com/
3817 S:      Orphan
3818 F:      drivers/net/wan/pc300*
3819
3820 CYPRESS_FIRMWARE MEDIA DRIVER
3821 M:      Antti Palosaari <crope@iki.fi>
3822 L:      linux-media@vger.kernel.org
3823 W:      https://linuxtv.org
3824 W:      http://palosaari.fi/linux/
3825 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3826 T:      git git://linuxtv.org/anttip/media_tree.git
3827 S:      Maintained
3828 F:      drivers/media/common/cypress_firmware*
3829
3830 CYTTSP TOUCHSCREEN DRIVER
3831 M:      Ferruh Yigit <fery@cypress.com>
3832 L:      linux-input@vger.kernel.org
3833 S:      Supported
3834 F:      drivers/input/touchscreen/cyttsp*
3835 F:      include/linux/input/cyttsp.h
3836
3837 D-LINK DIR-685 TOUCHKEYS DRIVER
3838 M:      Linus Walleij <linus.walleij@linaro.org>
3839 L:      linux-input@vger.kernel.org
3840 S:      Supported
3841 F:      drivers/input/dlink-dir685-touchkeys.c
3842
3843 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3844 M:      Joshua Kinard <kumba@gentoo.org>
3845 S:      Maintained
3846 F:      drivers/rtc/rtc-ds1685.c
3847 F:      include/linux/rtc/ds1685.h
3848
3849 DAMA SLAVE for AX.25
3850 M:      Joerg Reuter <jreuter@yaina.de>
3851 W:      http://yaina.de/jreuter/
3852 W:      http://www.qsl.net/dl1bke/
3853 L:      linux-hams@vger.kernel.org
3854 S:      Maintained
3855 F:      net/ax25/af_ax25.c
3856 F:      net/ax25/ax25_dev.c
3857 F:      net/ax25/ax25_ds_*
3858 F:      net/ax25/ax25_in.c
3859 F:      net/ax25/ax25_out.c
3860 F:      net/ax25/ax25_timer.c
3861 F:      net/ax25/sysctl_net_ax25.c
3862
3863 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3864 L:      netdev@vger.kernel.org
3865 S:      Orphan
3866 F:      Documentation/networking/dmfe.txt
3867 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3868
3869 DC390/AM53C974 SCSI driver
3870 M:      Hannes Reinecke <hare@suse.com>
3871 L:      linux-scsi@vger.kernel.org
3872 S:      Maintained
3873 F:      drivers/scsi/am53c974.c
3874
3875 DC395x SCSI driver
3876 M:      Oliver Neukum <oliver@neukum.org>
3877 M:      Ali Akcaagac <aliakc@web.de>
3878 M:      Jamie Lenehan <lenehan@twibble.org>
3879 L:      dc395x@twibble.org
3880 W:      http://twibble.org/dist/dc395x/
3881 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3882 S:      Maintained
3883 F:      Documentation/scsi/dc395x.txt
3884 F:      drivers/scsi/dc395x.*
3885
3886 DCCP PROTOCOL
3887 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3888 L:      dccp@vger.kernel.org
3889 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3890 S:      Maintained
3891 F:      include/linux/dccp.h
3892 F:      include/uapi/linux/dccp.h
3893 F:      include/linux/tfrc.h
3894 F:      net/dccp/
3895
3896 DECnet NETWORK LAYER
3897 W:      http://linux-decnet.sourceforge.net
3898 L:      linux-decnet-user@lists.sourceforge.net
3899 S:      Orphan
3900 F:      Documentation/networking/decnet.txt
3901 F:      net/decnet/
3902
3903 DECSTATION PLATFORM SUPPORT
3904 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3905 L:      linux-mips@linux-mips.org
3906 W:      http://www.linux-mips.org/wiki/DECstation
3907 S:      Maintained
3908 F:      arch/mips/dec/
3909 F:      arch/mips/include/asm/dec/
3910 F:      arch/mips/include/asm/mach-dec/
3911
3912 DEFXX FDDI NETWORK DRIVER
3913 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3914 S:      Maintained
3915 F:      drivers/net/fddi/defxx.*
3916
3917 DELL LAPTOP DRIVER
3918 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3919 M:      Pali Rohár <pali.rohar@gmail.com>
3920 L:      platform-driver-x86@vger.kernel.org
3921 S:      Maintained
3922 F:      drivers/platform/x86/dell-laptop.c
3923
3924 DELL LAPTOP FREEFALL DRIVER
3925 M:      Pali Rohár <pali.rohar@gmail.com>
3926 S:      Maintained
3927 F:      drivers/platform/x86/dell-smo8800.c
3928
3929 DELL LAPTOP RBTN DRIVER
3930 M:      Pali Rohár <pali.rohar@gmail.com>
3931 S:      Maintained
3932 F:      drivers/platform/x86/dell-rbtn.*
3933
3934 DELL LAPTOP SMM DRIVER
3935 M:      Pali Rohár <pali.rohar@gmail.com>
3936 S:      Maintained
3937 F:      drivers/hwmon/dell-smm-hwmon.c
3938 F:      include/uapi/linux/i8k.h
3939
3940 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3941 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3942 S:      Maintained
3943 F:      Documentation/dcdbas.txt
3944 F:      drivers/firmware/dcdbas.*
3945
3946 DELL WMI EXTRAS DRIVER
3947 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3948 M:      Pali Rohár <pali.rohar@gmail.com>
3949 S:      Maintained
3950 F:      drivers/platform/x86/dell-wmi.c
3951
3952 DELTA ST MEDIA DRIVER
3953 M:      Hugues Fruchet <hugues.fruchet@st.com>
3954 L:      linux-media@vger.kernel.org
3955 T:      git git://linuxtv.org/media_tree.git
3956 W:      https://linuxtv.org
3957 S:      Supported
3958 F:      drivers/media/platform/sti/delta
3959
3960 DENALI NAND DRIVER
3961 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
3962 L:      linux-mtd@lists.infradead.org
3963 S:      Supported
3964 F:      drivers/mtd/nand/denali*
3965
3966 DESIGNWARE USB2 DRD IP DRIVER
3967 M:      John Youn <johnyoun@synopsys.com>
3968 L:      linux-usb@vger.kernel.org
3969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3970 S:      Maintained
3971 F:      drivers/usb/dwc2/
3972
3973 DESIGNWARE USB3 DRD IP DRIVER
3974 M:      Felipe Balbi <balbi@kernel.org>
3975 L:      linux-usb@vger.kernel.org
3976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3977 S:      Maintained
3978 F:      drivers/usb/dwc3/
3979
3980 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3981 M:      Andreas Klinger <ak@it-klinger.de>
3982 L:      linux-iio@vger.kernel.org
3983 S:      Maintained
3984 F:      drivers/iio/proximity/srf*.c
3985
3986 DEVICE COREDUMP (DEV_COREDUMP)
3987 M:      Johannes Berg <johannes@sipsolutions.net>
3988 L:      linux-kernel@vger.kernel.org
3989 S:      Maintained
3990 F:      drivers/base/devcoredump.c
3991 F:      include/linux/devcoredump.h
3992
3993 DEVICE FREQUENCY (DEVFREQ)
3994 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3995 M:      Kyungmin Park <kyungmin.park@samsung.com>
3996 R:      Chanwoo Choi <cw00.choi@samsung.com>
3997 L:      linux-pm@vger.kernel.org
3998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3999 S:      Maintained
4000 F:      drivers/devfreq/
4001 F:      include/linux/devfreq.h
4002 F:      Documentation/devicetree/bindings/devfreq/
4003
4004 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4005 M:      Chanwoo Choi <cw00.choi@samsung.com>
4006 L:      linux-pm@vger.kernel.org
4007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4008 S:      Supported
4009 F:      drivers/devfreq/event/
4010 F:      drivers/devfreq/devfreq-event.c
4011 F:      include/linux/devfreq-event.h
4012 F:      Documentation/devicetree/bindings/devfreq/event/
4013
4014 DEVICE NUMBER REGISTRY
4015 M:      Torben Mathiasen <device@lanana.org>
4016 W:      http://lanana.org/docs/device-list/index.html
4017 S:      Maintained
4018
4019 DEVICE-MAPPER  (LVM)
4020 M:      Alasdair Kergon <agk@redhat.com>
4021 M:      Mike Snitzer <snitzer@redhat.com>
4022 M:      dm-devel@redhat.com
4023 L:      dm-devel@redhat.com
4024 W:      http://sources.redhat.com/dm
4025 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4027 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4028 S:      Maintained
4029 F:      Documentation/device-mapper/
4030 F:      drivers/md/dm*
4031 F:      drivers/md/persistent-data/
4032 F:      include/linux/device-mapper.h
4033 F:      include/linux/dm-*.h
4034 F:      include/uapi/linux/dm-*.h
4035
4036 DEVLINK
4037 M:      Jiri Pirko <jiri@mellanox.com>
4038 L:      netdev@vger.kernel.org
4039 S:      Supported
4040 F:      net/core/devlink.c
4041 F:      include/net/devlink.h
4042 F:      include/uapi/linux/devlink.h
4043
4044 DIALOG SEMICONDUCTOR DRIVERS
4045 M:      Support Opensource <support.opensource@diasemi.com>
4046 W:      http://www.dialog-semiconductor.com/products
4047 S:      Supported
4048 F:      Documentation/hwmon/da90??
4049 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4050 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4051 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4052 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4053 F:      Documentation/devicetree/bindings/watchdog/da92??-wdt.txt
4054 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4055 F:      drivers/gpio/gpio-da90??.c
4056 F:      drivers/hwmon/da90??-hwmon.c
4057 F:      drivers/iio/adc/da91??-*.c
4058 F:      drivers/input/misc/da90??_onkey.c
4059 F:      drivers/input/touchscreen/da9052_tsi.c
4060 F:      drivers/leds/leds-da90??.c
4061 F:      drivers/mfd/da903x.c
4062 F:      drivers/mfd/da90??-*.c
4063 F:      drivers/mfd/da91??-*.c
4064 F:      drivers/power/supply/da9052-battery.c
4065 F:      drivers/power/supply/da91??-*.c
4066 F:      drivers/regulator/da903x.c
4067 F:      drivers/regulator/da9???-regulator.[ch]
4068 F:      drivers/thermal/da90??-thermal.c
4069 F:      drivers/rtc/rtc-da90??.c
4070 F:      drivers/video/backlight/da90??_bl.c
4071 F:      drivers/watchdog/da90??_wdt.c
4072 F:      include/linux/mfd/da903x.h
4073 F:      include/linux/mfd/da9052/
4074 F:      include/linux/mfd/da9055/
4075 F:      include/linux/mfd/da9062/
4076 F:      include/linux/mfd/da9063/
4077 F:      include/linux/mfd/da9150/
4078 F:      include/linux/regulator/da9211.h
4079 F:      include/sound/da[79]*.h
4080 F:      sound/soc/codecs/da[79]*.[ch]
4081
4082 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4083 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4084 L:      linux-gpio@vger.kernel.org
4085 S:      Maintained
4086 F:      drivers/gpio/gpio-gpio-mm.c
4087
4088 DIGI NEO AND CLASSIC PCI PRODUCTS
4089 M:      Lidza Louina <lidza.louina@gmail.com>
4090 M:      Mark Hounschell <markh@compro.net>
4091 L:      driverdev-devel@linuxdriverproject.org
4092 S:      Maintained
4093 F:      drivers/staging/dgnc/
4094
4095 DIOLAN U2C-12 I2C DRIVER
4096 M:      Guenter Roeck <linux@roeck-us.net>
4097 L:      linux-i2c@vger.kernel.org
4098 S:      Maintained
4099 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4100
4101 DIRECT ACCESS (DAX)
4102 M:      Matthew Wilcox <mawilcox@microsoft.com>
4103 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4104 L:      linux-fsdevel@vger.kernel.org
4105 S:      Supported
4106 F:      fs/dax.c
4107 F:      include/linux/dax.h
4108 F:      include/trace/events/fs_dax.h
4109
4110 DIRECTORY NOTIFICATION (DNOTIFY)
4111 M:      Eric Paris <eparis@parisplace.org>
4112 S:      Maintained
4113 F:      Documentation/filesystems/dnotify.txt
4114 F:      fs/notify/dnotify/
4115 F:      include/linux/dnotify.h
4116
4117 DISK GEOMETRY AND PARTITION HANDLING
4118 M:      Andries Brouwer <aeb@cwi.nl>
4119 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4120 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4121 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4122 S:      Maintained
4123
4124 DISKQUOTA
4125 M:      Jan Kara <jack@suse.com>
4126 S:      Maintained
4127 F:      Documentation/filesystems/quota.txt
4128 F:      fs/quota/
4129 F:      include/linux/quota*.h
4130 F:      include/uapi/linux/quota*.h
4131
4132 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4133 M:      Bernie Thompson <bernie@plugable.com>
4134 L:      linux-fbdev@vger.kernel.org
4135 S:      Maintained
4136 W:      http://plugable.com/category/projects/udlfb/
4137 F:      drivers/video/fbdev/udlfb.c
4138 F:      include/video/udlfb.h
4139 F:      Documentation/fb/udlfb.txt
4140
4141 DISTRIBUTED LOCK MANAGER (DLM)
4142 M:      Christine Caulfield <ccaulfie@redhat.com>
4143 M:      David Teigland <teigland@redhat.com>
4144 L:      cluster-devel@redhat.com
4145 W:      http://sources.redhat.com/cluster/
4146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4147 S:      Supported
4148 F:      fs/dlm/
4149
4150 DMA BUFFER SHARING FRAMEWORK
4151 M:      Sumit Semwal <sumit.semwal@linaro.org>
4152 S:      Maintained
4153 L:      linux-media@vger.kernel.org
4154 L:      dri-devel@lists.freedesktop.org
4155 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4156 F:      drivers/dma-buf/
4157 F:      include/linux/dma-buf*
4158 F:      include/linux/reservation.h
4159 F:      include/linux/*fence.h
4160 F:      Documentation/driver-api/dma-buf.rst
4161 T:      git git://anongit.freedesktop.org/drm/drm-misc
4162
4163 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4164 M:      Vinod Koul <vinod.koul@intel.com>
4165 L:      dmaengine@vger.kernel.org
4166 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4167 S:      Maintained
4168 F:      drivers/dma/
4169 F:      include/linux/dmaengine.h
4170 F:      Documentation/devicetree/bindings/dma/
4171 F:      Documentation/dmaengine/
4172 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4173
4174 DMA MAPPING HELPERS
4175 M:      Christoph Hellwig <hch@lst.de>
4176 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4177 R:      Robin Murphy <robin.murphy@arm.com>
4178 L:      linux-kernel@vger.kernel.org
4179 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4180 W:      http://git.infradead.org/users/hch/dma-mapping.git
4181 S:      Supported
4182 F:      lib/dma-debug.c
4183 F:      lib/dma-noop.c
4184 F:      lib/dma-virt.c
4185 F:      drivers/base/dma-mapping.c
4186 F:      drivers/base/dma-coherent.c
4187 F:      include/linux/dma-mapping.h
4188
4189 DME1737 HARDWARE MONITOR DRIVER
4190 M:      Juerg Haefliger <juergh@gmail.com>
4191 L:      linux-hwmon@vger.kernel.org
4192 S:      Maintained
4193 F:      Documentation/hwmon/dme1737
4194 F:      drivers/hwmon/dme1737.c
4195
4196 DMI/SMBIOS SUPPORT
4197 M:      Jean Delvare <jdelvare@suse.com>
4198 S:      Maintained
4199 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4200 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4201 F:      drivers/firmware/dmi-id.c
4202 F:      drivers/firmware/dmi_scan.c
4203 F:      include/linux/dmi.h
4204
4205 DOCUMENTATION
4206 M:      Jonathan Corbet <corbet@lwn.net>
4207 L:      linux-doc@vger.kernel.org
4208 S:      Maintained
4209 F:      Documentation/
4210 F:      scripts/kernel-doc
4211 X:      Documentation/ABI/
4212 X:      Documentation/devicetree/
4213 X:      Documentation/acpi
4214 X:      Documentation/power
4215 X:      Documentation/spi
4216 X:      Documentation/media
4217 T:      git git://git.lwn.net/linux.git docs-next
4218
4219 DONGWOON DW9714 LENS VOICE COIL DRIVER
4220 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4221 L:      linux-media@vger.kernel.org
4222 T:      git git://linuxtv.org/media_tree.git
4223 S:      Maintained
4224 F:      drivers/media/i2c/dw9714.c
4225
4226 DOUBLETALK DRIVER
4227 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4228 L:      blinux-list@redhat.com
4229 S:      Maintained
4230 F:      drivers/char/dtlk.c
4231 F:      include/linux/dtlk.h
4232
4233 DPAA2 DATAPATH I/O (DPIO) DRIVER
4234 M:      Roy Pledge <Roy.Pledge@nxp.com>
4235 L:      linux-kernel@vger.kernel.org
4236 S:      Maintained
4237 F:      drivers/staging/fsl-mc/bus/dpio
4238
4239 DPAA2 ETHERNET DRIVER
4240 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4241 L:      linux-kernel@vger.kernel.org
4242 S:      Maintained
4243 F:      drivers/staging/fsl-dpaa2/ethernet
4244
4245 DPT_I2O SCSI RAID DRIVER
4246 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4247 L:      linux-scsi@vger.kernel.org
4248 W:      http://www.adaptec.com/
4249 S:      Maintained
4250 F:      drivers/scsi/dpt*
4251 F:      drivers/scsi/dpt/
4252
4253 DRBD DRIVER
4254 M:      Philipp Reisner <philipp.reisner@linbit.com>
4255 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4256 L:      drbd-dev@lists.linbit.com
4257 W:      http://www.drbd.org
4258 T:      git git://git.linbit.com/linux-drbd.git
4259 T:      git git://git.linbit.com/drbd-8.4.git
4260 S:      Supported
4261 F:      drivers/block/drbd/
4262 F:      lib/lru_cache.c
4263 F:      Documentation/blockdev/drbd/
4264
4265 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4266 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4268 S:      Supported
4269 F:      Documentation/kobject.txt
4270 F:      drivers/base/
4271 F:      fs/debugfs/
4272 F:      fs/sysfs/
4273 F:      include/linux/debugfs.h
4274 F:      include/linux/kobj*
4275 F:      lib/kobj*
4276
4277 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4278 M:      Kevin Hilman <khilman@kernel.org>
4279 M:      Nishanth Menon <nm@ti.com>
4280 S:      Maintained
4281 F:      drivers/power/avs/
4282 F:      include/linux/power/smartreflex.h
4283 L:      linux-pm@vger.kernel.org
4284
4285 DRM DRIVER FOR ARM PL111 CLCD
4286 M:      Eric Anholt <eric@anholt.net>
4287 T:      git git://anongit.freedesktop.org/drm/drm-misc
4288 S:      Supported
4289 F:      drivers/gpu/drm/pl111/
4290
4291 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4292 M:      Dave Airlie <airlied@redhat.com>
4293 S:      Odd Fixes
4294 F:      drivers/gpu/drm/ast/
4295
4296 DRM DRIVER FOR BOCHS VIRTUAL GPU
4297 M:      Gerd Hoffmann <kraxel@redhat.com>
4298 L:      virtualization@lists.linux-foundation.org
4299 T:      git git://anongit.freedesktop.org/drm/drm-misc
4300 S:      Maintained
4301 F:      drivers/gpu/drm/bochs/
4302
4303 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4304 S:      Orphan / Obsolete
4305 F:      drivers/gpu/drm/i810/
4306 F:      include/uapi/drm/i810_drm.h
4307
4308 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4309 S:      Orphan / Obsolete
4310 F:      drivers/gpu/drm/mga/
4311 F:      include/uapi/drm/mga_drm.h
4312
4313 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4314 M:      Dave Airlie <airlied@redhat.com>
4315 S:      Odd Fixes
4316 F:      drivers/gpu/drm/mgag200/
4317
4318 DRM DRIVER FOR MI0283QT
4319 M:      Noralf Trønnes <noralf@tronnes.org>
4320 S:      Maintained
4321 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4322 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4323
4324 DRM DRIVER FOR MSM ADRENO GPU
4325 M:      Rob Clark <robdclark@gmail.com>
4326 L:      linux-arm-msm@vger.kernel.org
4327 L:      dri-devel@lists.freedesktop.org
4328 L:      freedreno@lists.freedesktop.org
4329 T:      git git://people.freedesktop.org/~robclark/linux
4330 S:      Maintained
4331 F:      drivers/gpu/drm/msm/
4332 F:      include/uapi/drm/msm_drm.h
4333 F:      Documentation/devicetree/bindings/display/msm/
4334
4335 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4336 M:      Ben Skeggs <bskeggs@redhat.com>
4337 L:      dri-devel@lists.freedesktop.org
4338 L:      nouveau@lists.freedesktop.org
4339 T:      git git://github.com/skeggsb/linux
4340 S:      Supported
4341 F:      drivers/gpu/drm/nouveau/
4342 F:      include/uapi/drm/nouveau_drm.h
4343
4344 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4345 M:      Dave Airlie <airlied@redhat.com>
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:      Obsolete
4350 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4351 F:      drivers/gpu/drm/cirrus/
4352
4353 DRM DRIVER FOR QXL VIRTUAL GPU
4354 M:      Dave Airlie <airlied@redhat.com>
4355 M:      Gerd Hoffmann <kraxel@redhat.com>
4356 L:      virtualization@lists.linux-foundation.org
4357 T:      git git://anongit.freedesktop.org/drm/drm-misc
4358 S:      Maintained
4359 F:      drivers/gpu/drm/qxl/
4360 F:      include/uapi/drm/qxl_drm.h
4361
4362 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4363 S:      Orphan / Obsolete
4364 F:      drivers/gpu/drm/r128/
4365 F:      include/uapi/drm/r128_drm.h
4366
4367 DRM DRIVER FOR SAVAGE VIDEO CARDS
4368 S:      Orphan / Obsolete
4369 F:      drivers/gpu/drm/savage/
4370 F:      include/uapi/drm/savage_drm.h
4371
4372 DRM DRIVER FOR SIS VIDEO CARDS
4373 S:      Orphan / Obsolete
4374 F:      drivers/gpu/drm/sis/
4375 F:      include/uapi/drm/sis_drm.h
4376
4377 DRM DRIVER FOR TDFX VIDEO CARDS
4378 S:      Orphan / Obsolete
4379 F:      drivers/gpu/drm/tdfx/
4380
4381 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4382 M:      Dave Airlie <airlied@redhat.com>
4383 S:      Odd Fixes
4384 F:      drivers/gpu/drm/udl/
4385
4386 DRM DRIVER FOR VMWARE VIRTUAL GPU
4387 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4388 M:      Sinclair Yeh <syeh@vmware.com>
4389 M:      Thomas Hellstrom <thellstrom@vmware.com>
4390 L:      dri-devel@lists.freedesktop.org
4391 T:      git git://people.freedesktop.org/~syeh/repos_linux
4392 T:      git git://people.freedesktop.org/~thomash/linux
4393 S:      Supported
4394 F:      drivers/gpu/drm/vmwgfx/
4395 F:      include/uapi/drm/vmwgfx_drm.h
4396
4397 DRM DRIVERS
4398 M:      David Airlie <airlied@linux.ie>
4399 L:      dri-devel@lists.freedesktop.org
4400 T:      git git://people.freedesktop.org/~airlied/linux
4401 B:      https://bugs.freedesktop.org/
4402 C:      irc://chat.freenode.net/dri-devel
4403 S:      Maintained
4404 F:      drivers/gpu/drm/
4405 F:      drivers/gpu/vga/
4406 F:      Documentation/devicetree/bindings/display/
4407 F:      Documentation/devicetree/bindings/gpu/
4408 F:      Documentation/devicetree/bindings/video/
4409 F:      Documentation/gpu/
4410 F:      include/drm/
4411 F:      include/uapi/drm/
4412 F:      include/linux/vga*
4413
4414 DRM DRIVERS AND MISC GPU PATCHES
4415 M:      Daniel Vetter <daniel.vetter@intel.com>
4416 M:      Jani Nikula <jani.nikula@linux.intel.com>
4417 M:      Sean Paul <seanpaul@chromium.org>
4418 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4419 S:      Maintained
4420 T:      git git://anongit.freedesktop.org/drm/drm-misc
4421 F:      Documentation/gpu/
4422 F:      drivers/gpu/vga/
4423 F:      drivers/gpu/drm/*
4424 F:      include/drm/drm*
4425 F:      include/uapi/drm/drm*
4426 F:      include/linux/vga*
4427
4428 DRM DRIVERS FOR ALLWINNER A10
4429 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4430 L:      dri-devel@lists.freedesktop.org
4431 S:      Supported
4432 F:      drivers/gpu/drm/sun4i/
4433 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4435
4436 DRM DRIVERS FOR AMLOGIC SOCS
4437 M:      Neil Armstrong <narmstrong@baylibre.com>
4438 L:      dri-devel@lists.freedesktop.org
4439 L:      linux-amlogic@lists.infradead.org
4440 W:      http://linux-meson.com/
4441 S:      Supported
4442 F:      drivers/gpu/drm/meson/
4443 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4444 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4445 F:      Documentation/gpu/meson.rst
4446 T:      git git://anongit.freedesktop.org/drm/drm-misc
4447
4448 DRM DRIVERS FOR ATMEL HLCDC
4449 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4450 L:      dri-devel@lists.freedesktop.org
4451 S:      Supported
4452 F:      drivers/gpu/drm/atmel-hlcdc/
4453 F:      Documentation/devicetree/bindings/drm/atmel/
4454 T:      git git://anongit.freedesktop.org/drm/drm-misc
4455
4456 DRM DRIVERS FOR BRIDGE CHIPS
4457 M:      Archit Taneja <architt@codeaurora.org>
4458 M:      Andrzej Hajda <a.hajda@samsung.com>
4459 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4460 S:      Maintained
4461 T:      git git://anongit.freedesktop.org/drm/drm-misc
4462 F:      drivers/gpu/drm/bridge/
4463
4464 DRM DRIVERS FOR EXYNOS
4465 M:      Inki Dae <inki.dae@samsung.com>
4466 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4467 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4468 M:      Kyungmin Park <kyungmin.park@samsung.com>
4469 L:      dri-devel@lists.freedesktop.org
4470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4471 S:      Supported
4472 F:      drivers/gpu/drm/exynos/
4473 F:      include/uapi/drm/exynos_drm.h
4474 F:      Documentation/devicetree/bindings/display/exynos/
4475
4476 DRM DRIVERS FOR FREESCALE DCU
4477 M:      Stefan Agner <stefan@agner.ch>
4478 M:      Alison Wang <alison.wang@freescale.com>
4479 L:      dri-devel@lists.freedesktop.org
4480 S:      Supported
4481 F:      drivers/gpu/drm/fsl-dcu/
4482 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4483 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4484 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4485
4486 DRM DRIVERS FOR FREESCALE IMX
4487 M:      Philipp Zabel <p.zabel@pengutronix.de>
4488 L:      dri-devel@lists.freedesktop.org
4489 S:      Maintained
4490 F:      drivers/gpu/drm/imx/
4491 F:      drivers/gpu/ipu-v3/
4492 F:      Documentation/devicetree/bindings/display/imx/
4493
4494 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4495 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4496 L:      dri-devel@lists.freedesktop.org
4497 T:      git git://github.com/patjak/drm-gma500
4498 S:      Maintained
4499 F:      drivers/gpu/drm/gma500/
4500
4501 DRM DRIVERS FOR HISILICON
4502 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4503 M:      Rongrong Zou <zourongrong@gmail.com>
4504 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4505 R:      Chen Feng <puck.chen@hisilicon.com>
4506 L:      dri-devel@lists.freedesktop.org
4507 T:      git git://github.com/xin3liang/linux.git
4508 S:      Maintained
4509 F:      drivers/gpu/drm/hisilicon/
4510 F:      Documentation/devicetree/bindings/display/hisilicon/
4511
4512 DRM DRIVERS FOR MEDIATEK
4513 M:      CK Hu <ck.hu@mediatek.com>
4514 M:      Philipp Zabel <p.zabel@pengutronix.de>
4515 L:      dri-devel@lists.freedesktop.org
4516 S:      Supported
4517 F:      drivers/gpu/drm/mediatek/
4518 F:      Documentation/devicetree/bindings/display/mediatek/
4519
4520 DRM DRIVERS FOR NVIDIA TEGRA
4521 M:      Thierry Reding <thierry.reding@gmail.com>
4522 L:      dri-devel@lists.freedesktop.org
4523 L:      linux-tegra@vger.kernel.org
4524 T:      git git://anongit.freedesktop.org/tegra/linux.git
4525 S:      Supported
4526 F:      drivers/gpu/drm/tegra/
4527 F:      drivers/gpu/host1x/
4528 F:      include/linux/host1x.h
4529 F:      include/uapi/drm/tegra_drm.h
4530 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4531
4532 DRM DRIVERS FOR RENESAS
4533 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4534 L:      dri-devel@lists.freedesktop.org
4535 L:      linux-renesas-soc@vger.kernel.org
4536 T:      git git://linuxtv.org/pinchartl/fbdev
4537 S:      Supported
4538 F:      drivers/gpu/drm/rcar-du/
4539 F:      drivers/gpu/drm/shmobile/
4540 F:      include/linux/platform_data/shmob_drm.h
4541 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4542 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4543
4544 DRM DRIVERS FOR ROCKCHIP
4545 M:      Mark Yao <mark.yao@rock-chips.com>
4546 L:      dri-devel@lists.freedesktop.org
4547 S:      Maintained
4548 F:      drivers/gpu/drm/rockchip/
4549 F:      Documentation/devicetree/bindings/display/rockchip/
4550 T:      git git://anongit.freedesktop.org/drm/drm-misc
4551
4552 DRM DRIVERS FOR STI
4553 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4554 M:      Vincent Abriou <vincent.abriou@st.com>
4555 L:      dri-devel@lists.freedesktop.org
4556 T:      git git://anongit.freedesktop.org/drm/drm-misc
4557 S:      Maintained
4558 F:      drivers/gpu/drm/sti
4559 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4560
4561 DRM DRIVERS FOR STM
4562 M:      Yannick Fertre <yannick.fertre@st.com>
4563 M:      Philippe Cornu <philippe.cornu@st.com>
4564 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4565 M:      Vincent Abriou <vincent.abriou@st.com>
4566 L:      dri-devel@lists.freedesktop.org
4567 T:      git git://anongit.freedesktop.org/drm/drm-misc
4568 S:      Maintained
4569 F:      drivers/gpu/drm/stm
4570 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4571
4572 DRM DRIVERS FOR TI LCDC
4573 M:      Jyri Sarha <jsarha@ti.com>
4574 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4575 L:      dri-devel@lists.freedesktop.org
4576 S:      Maintained
4577 F:      drivers/gpu/drm/tilcdc/
4578 F:      Documentation/devicetree/bindings/display/tilcdc/
4579
4580 DRM DRIVERS FOR TI OMAP
4581 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4582 L:      dri-devel@lists.freedesktop.org
4583 S:      Maintained
4584 F:      drivers/gpu/drm/omapdrm/
4585 F:      Documentation/devicetree/bindings/display/ti/
4586
4587 DRM DRIVERS FOR VC4
4588 M:      Eric Anholt <eric@anholt.net>
4589 T:      git git://github.com/anholt/linux
4590 S:      Supported
4591 F:      drivers/gpu/drm/vc4/
4592 F:      include/uapi/drm/vc4_drm.h
4593 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4594 T:      git git://anongit.freedesktop.org/drm/drm-misc
4595
4596 DRM DRIVERS FOR VIVANTE GPU IP
4597 M:      Lucas Stach <l.stach@pengutronix.de>
4598 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4599 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4600 L:      etnaviv@lists.freedesktop.org
4601 L:      dri-devel@lists.freedesktop.org
4602 S:      Maintained
4603 F:      drivers/gpu/drm/etnaviv/
4604 F:      include/uapi/drm/etnaviv_drm.h
4605 F:      Documentation/devicetree/bindings/display/etnaviv/
4606
4607 DRM DRIVERS FOR ZTE ZX
4608 M:      Shawn Guo <shawnguo@kernel.org>
4609 L:      dri-devel@lists.freedesktop.org
4610 S:      Maintained
4611 F:      drivers/gpu/drm/zte/
4612 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4613 T:      git git://anongit.freedesktop.org/drm/drm-misc
4614
4615 DRM PANEL DRIVERS
4616 M:      Thierry Reding <thierry.reding@gmail.com>
4617 L:      dri-devel@lists.freedesktop.org
4618 T:      git git://anongit.freedesktop.org/tegra/linux.git
4619 S:      Maintained
4620 F:      drivers/gpu/drm/drm_panel.c
4621 F:      drivers/gpu/drm/panel/
4622 F:      include/drm/drm_panel.h
4623 F:      Documentation/devicetree/bindings/display/panel/
4624
4625 DSBR100 USB FM RADIO DRIVER
4626 M:      Alexey Klimov <klimov.linux@gmail.com>
4627 L:      linux-media@vger.kernel.org
4628 T:      git git://linuxtv.org/media_tree.git
4629 S:      Maintained
4630 F:      drivers/media/radio/dsbr100.c
4631
4632 DSCC4 DRIVER
4633 M:      Francois Romieu <romieu@fr.zoreil.com>
4634 L:      netdev@vger.kernel.org
4635 S:      Maintained
4636 F:      drivers/net/wan/dscc4.c
4637
4638 DT3155 MEDIA DRIVER
4639 M:      Hans Verkuil <hverkuil@xs4all.nl>
4640 L:      linux-media@vger.kernel.org
4641 T:      git git://linuxtv.org/media_tree.git
4642 W:      https://linuxtv.org
4643 S:      Odd Fixes
4644 F:      drivers/media/pci/dt3155/
4645
4646 DVB_USB_AF9015 MEDIA DRIVER
4647 M:      Antti Palosaari <crope@iki.fi>
4648 L:      linux-media@vger.kernel.org
4649 W:      https://linuxtv.org
4650 W:      http://palosaari.fi/linux/
4651 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4652 T:      git git://linuxtv.org/anttip/media_tree.git
4653 S:      Maintained
4654 F:      drivers/media/usb/dvb-usb-v2/af9015*
4655
4656 DVB_USB_AF9035 MEDIA DRIVER
4657 M:      Antti Palosaari <crope@iki.fi>
4658 L:      linux-media@vger.kernel.org
4659 W:      https://linuxtv.org
4660 W:      http://palosaari.fi/linux/
4661 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4662 T:      git git://linuxtv.org/anttip/media_tree.git
4663 S:      Maintained
4664 F:      drivers/media/usb/dvb-usb-v2/af9035*
4665
4666 DVB_USB_ANYSEE MEDIA DRIVER
4667 M:      Antti Palosaari <crope@iki.fi>
4668 L:      linux-media@vger.kernel.org
4669 W:      https://linuxtv.org
4670 W:      http://palosaari.fi/linux/
4671 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4672 T:      git git://linuxtv.org/anttip/media_tree.git
4673 S:      Maintained
4674 F:      drivers/media/usb/dvb-usb-v2/anysee*
4675
4676 DVB_USB_AU6610 MEDIA DRIVER
4677 M:      Antti Palosaari <crope@iki.fi>
4678 L:      linux-media@vger.kernel.org
4679 W:      https://linuxtv.org
4680 W:      http://palosaari.fi/linux/
4681 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4682 T:      git git://linuxtv.org/anttip/media_tree.git
4683 S:      Maintained
4684 F:      drivers/media/usb/dvb-usb-v2/au6610*
4685
4686 DVB_USB_CE6230 MEDIA DRIVER
4687 M:      Antti Palosaari <crope@iki.fi>
4688 L:      linux-media@vger.kernel.org
4689 W:      https://linuxtv.org
4690 W:      http://palosaari.fi/linux/
4691 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4692 T:      git git://linuxtv.org/anttip/media_tree.git
4693 S:      Maintained
4694 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4695
4696 DVB_USB_CXUSB MEDIA DRIVER
4697 M:      Michael Krufky <mkrufky@linuxtv.org>
4698 L:      linux-media@vger.kernel.org
4699 W:      https://linuxtv.org
4700 W:      http://github.com/mkrufky
4701 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4702 T:      git git://linuxtv.org/media_tree.git
4703 S:      Maintained
4704 F:      drivers/media/usb/dvb-usb/cxusb*
4705
4706 DVB_USB_EC168 MEDIA DRIVER
4707 M:      Antti Palosaari <crope@iki.fi>
4708 L:      linux-media@vger.kernel.org
4709 W:      https://linuxtv.org
4710 W:      http://palosaari.fi/linux/
4711 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4712 T:      git git://linuxtv.org/anttip/media_tree.git
4713 S:      Maintained
4714 F:      drivers/media/usb/dvb-usb-v2/ec168*
4715
4716 DVB_USB_GL861 MEDIA DRIVER
4717 M:      Antti Palosaari <crope@iki.fi>
4718 L:      linux-media@vger.kernel.org
4719 W:      https://linuxtv.org
4720 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4721 T:      git git://linuxtv.org/anttip/media_tree.git
4722 S:      Maintained
4723 F:      drivers/media/usb/dvb-usb-v2/gl861*
4724
4725 DVB_USB_MXL111SF MEDIA DRIVER
4726 M:      Michael Krufky <mkrufky@linuxtv.org>
4727 L:      linux-media@vger.kernel.org
4728 W:      https://linuxtv.org
4729 W:      http://github.com/mkrufky
4730 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4731 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4732 S:      Maintained
4733 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4734
4735 DVB_USB_RTL28XXU MEDIA DRIVER
4736 M:      Antti Palosaari <crope@iki.fi>
4737 L:      linux-media@vger.kernel.org
4738 W:      https://linuxtv.org
4739 W:      http://palosaari.fi/linux/
4740 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4741 T:      git git://linuxtv.org/anttip/media_tree.git
4742 S:      Maintained
4743 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4744
4745 DVB_USB_V2 MEDIA DRIVER
4746 M:      Antti Palosaari <crope@iki.fi>
4747 L:      linux-media@vger.kernel.org
4748 W:      https://linuxtv.org
4749 W:      http://palosaari.fi/linux/
4750 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4751 T:      git git://linuxtv.org/anttip/media_tree.git
4752 S:      Maintained
4753 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4754 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4755
4756 DYNAMIC DEBUG
4757 M:      Jason Baron <jbaron@akamai.com>
4758 S:      Maintained
4759 F:      lib/dynamic_debug.c
4760 F:      include/linux/dynamic_debug.h
4761
4762 DZ DECSTATION DZ11 SERIAL DRIVER
4763 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4764 S:      Maintained
4765 F:      drivers/tty/serial/dz.*
4766
4767 E3X0 POWER BUTTON DRIVER
4768 M:      Moritz Fischer <moritz.fischer@ettus.com>
4769 L:      usrp-users@lists.ettus.com
4770 W:      http://www.ettus.com
4771 S:      Supported
4772 F:      drivers/input/misc/e3x0-button.c
4773 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4774
4775 E4000 MEDIA DRIVER
4776 M:      Antti Palosaari <crope@iki.fi>
4777 L:      linux-media@vger.kernel.org
4778 W:      https://linuxtv.org
4779 W:      http://palosaari.fi/linux/
4780 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4781 T:      git git://linuxtv.org/anttip/media_tree.git
4782 S:      Maintained
4783 F:      drivers/media/tuners/e4000*
4784
4785 EATA ISA/EISA/PCI SCSI DRIVER
4786 M:      Dario Ballabio <ballabio_dario@emc.com>
4787 L:      linux-scsi@vger.kernel.org
4788 S:      Maintained
4789 F:      drivers/scsi/eata.c
4790
4791 EC100 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/dvb-frontends/ec100*
4800
4801 ECRYPT FILE SYSTEM
4802 M:      Tyler Hicks <tyhicks@canonical.com>
4803 L:      ecryptfs@vger.kernel.org
4804 W:      http://ecryptfs.org
4805 W:      https://launchpad.net/ecryptfs
4806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4807 S:      Supported
4808 F:      Documentation/filesystems/ecryptfs.txt
4809 F:      fs/ecryptfs/
4810
4811 EDAC-AMD64
4812 M:      Borislav Petkov <bp@alien8.de>
4813 L:      linux-edac@vger.kernel.org
4814 S:      Maintained
4815 F:      drivers/edac/amd64_edac*
4816
4817 EDAC-CALXEDA
4818 M:      Robert Richter <rric@kernel.org>
4819 L:      linux-edac@vger.kernel.org
4820 S:      Maintained
4821 F:      drivers/edac/highbank*
4822
4823 EDAC-CAVIUM
4824 M:      Ralf Baechle <ralf@linux-mips.org>
4825 M:      David Daney <david.daney@cavium.com>
4826 L:      linux-edac@vger.kernel.org
4827 L:      linux-mips@linux-mips.org
4828 S:      Supported
4829 F:      drivers/edac/octeon_edac*
4830 F:      drivers/edac/thunderx_edac*
4831
4832 EDAC-CORE
4833 M:      Borislav Petkov <bp@alien8.de>
4834 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4835 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4836 L:      linux-edac@vger.kernel.org
4837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4839 S:      Supported
4840 F:      Documentation/admin-guide/ras.rst
4841 F:      Documentation/driver-api/edac.rst
4842 F:      drivers/edac/
4843 F:      include/linux/edac.h
4844
4845 EDAC-E752X
4846 M:      Mark Gross <mark.gross@intel.com>
4847 L:      linux-edac@vger.kernel.org
4848 S:      Maintained
4849 F:      drivers/edac/e752x_edac.c
4850
4851 EDAC-E7XXX
4852 L:      linux-edac@vger.kernel.org
4853 S:      Maintained
4854 F:      drivers/edac/e7xxx_edac.c
4855
4856 EDAC-FSL_DDR
4857 M:      York Sun <york.sun@nxp.com>
4858 L:      linux-edac@vger.kernel.org
4859 S:      Maintained
4860 F:      drivers/edac/fsl_ddr_edac.*
4861
4862 EDAC-GHES
4863 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4864 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4865 L:      linux-edac@vger.kernel.org
4866 S:      Maintained
4867 F:      drivers/edac/ghes_edac.c
4868
4869 EDAC-I3000
4870 L:      linux-edac@vger.kernel.org
4871 S:      Orphan
4872 F:      drivers/edac/i3000_edac.c
4873
4874 EDAC-I5000
4875 L:      linux-edac@vger.kernel.org
4876 S:      Maintained
4877 F:      drivers/edac/i5000_edac.c
4878
4879 EDAC-I5400
4880 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4881 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4882 L:      linux-edac@vger.kernel.org
4883 S:      Maintained
4884 F:      drivers/edac/i5400_edac.c
4885
4886 EDAC-I7300
4887 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4888 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4889 L:      linux-edac@vger.kernel.org
4890 S:      Maintained
4891 F:      drivers/edac/i7300_edac.c
4892
4893 EDAC-I7CORE
4894 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4895 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4896 L:      linux-edac@vger.kernel.org
4897 S:      Maintained
4898 F:      drivers/edac/i7core_edac.c
4899
4900 EDAC-I82443BXGX
4901 M:      Tim Small <tim@buttersideup.com>
4902 L:      linux-edac@vger.kernel.org
4903 S:      Maintained
4904 F:      drivers/edac/i82443bxgx_edac.c
4905
4906 EDAC-I82975X
4907 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4908 M:      "Arvind R." <arvino55@gmail.com>
4909 L:      linux-edac@vger.kernel.org
4910 S:      Maintained
4911 F:      drivers/edac/i82975x_edac.c
4912
4913 EDAC-IE31200
4914 M:      Jason Baron <jbaron@akamai.com>
4915 L:      linux-edac@vger.kernel.org
4916 S:      Maintained
4917 F:      drivers/edac/ie31200_edac.c
4918
4919 EDAC-MPC85XX
4920 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4921 L:      linux-edac@vger.kernel.org
4922 S:      Maintained
4923 F:      drivers/edac/mpc85xx_edac.[ch]
4924
4925 EDAC-PASEMI
4926 M:      Egor Martovetsky <egor@pasemi.com>
4927 L:      linux-edac@vger.kernel.org
4928 S:      Maintained
4929 F:      drivers/edac/pasemi_edac.c
4930
4931 EDAC-PND2
4932 M:      Tony Luck <tony.luck@intel.com>
4933 L:      linux-edac@vger.kernel.org
4934 S:      Maintained
4935 F:      drivers/edac/pnd2_edac.[ch]
4936
4937 EDAC-R82600
4938 M:      Tim Small <tim@buttersideup.com>
4939 L:      linux-edac@vger.kernel.org
4940 S:      Maintained
4941 F:      drivers/edac/r82600_edac.c
4942
4943 EDAC-SBRIDGE
4944 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4945 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4946 L:      linux-edac@vger.kernel.org
4947 S:      Maintained
4948 F:      drivers/edac/sb_edac.c
4949
4950 EDAC-SKYLAKE
4951 M:      Tony Luck <tony.luck@intel.com>
4952 L:      linux-edac@vger.kernel.org
4953 S:      Maintained
4954 F:      drivers/edac/skx_edac.c
4955
4956 EDIROL UA-101/UA-1000 DRIVER
4957 M:      Clemens Ladisch <clemens@ladisch.de>
4958 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4959 T:      git git://git.alsa-project.org/alsa-kernel.git
4960 S:      Maintained
4961 F:      sound/usb/misc/ua101.c
4962
4963 EFI TEST DRIVER
4964 L:      linux-efi@vger.kernel.org
4965 M:      Ivan Hu <ivan.hu@canonical.com>
4966 M:      Matt Fleming <matt@codeblueprint.co.uk>
4967 S:      Maintained
4968 F:      drivers/firmware/efi/test/
4969
4970 EFI VARIABLE FILESYSTEM
4971 M:      Matthew Garrett <matthew.garrett@nebula.com>
4972 M:      Jeremy Kerr <jk@ozlabs.org>
4973 M:      Matt Fleming <matt@codeblueprint.co.uk>
4974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4975 L:      linux-efi@vger.kernel.org
4976 S:      Maintained
4977 F:      fs/efivarfs/
4978
4979 EFIFB FRAMEBUFFER DRIVER
4980 L:      linux-fbdev@vger.kernel.org
4981 M:      Peter Jones <pjones@redhat.com>
4982 S:      Maintained
4983 F:      drivers/video/fbdev/efifb.c
4984
4985 EFS FILESYSTEM
4986 W:      http://aeschi.ch.eu.org/efs/
4987 S:      Orphan
4988 F:      fs/efs/
4989
4990 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4991 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4992 L:      netdev@vger.kernel.org
4993 S:      Maintained
4994 F:      drivers/net/ethernet/ibm/ehea/
4995
4996 EM28XX VIDEO4LINUX DRIVER
4997 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4998 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4999 L:      linux-media@vger.kernel.org
5000 W:      https://linuxtv.org
5001 T:      git git://linuxtv.org/media_tree.git
5002 S:      Maintained
5003 F:      drivers/media/usb/em28xx/
5004 F:      Documentation/media/v4l-drivers/em28xx*
5005
5006 EMBEDDED LINUX
5007 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5008 M:      Matt Mackall <mpm@selenic.com>
5009 M:      David Woodhouse <dwmw2@infradead.org>
5010 L:      linux-embedded@vger.kernel.org
5011 S:      Maintained
5012
5013 Emulex 10Gbps iSCSI - OneConnect DRIVER
5014 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5015 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5016 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5017 L:      linux-scsi@vger.kernel.org
5018 W:      http://www.broadcom.com
5019 S:      Supported
5020 F:      drivers/scsi/be2iscsi/
5021
5022 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5023 M:      Sathya Perla <sathya.perla@broadcom.com>
5024 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5025 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5026 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5027 L:      netdev@vger.kernel.org
5028 W:      http://www.emulex.com
5029 S:      Supported
5030 F:      drivers/net/ethernet/emulex/benet/
5031
5032 EMULEX ONECONNECT ROCE DRIVER
5033 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5034 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5035 L:      linux-rdma@vger.kernel.org
5036 W:      http://www.broadcom.com
5037 S:      Odd Fixes
5038 F:      drivers/infiniband/hw/ocrdma/
5039 F:      include/uapi/rdma/ocrdma-abi.h
5040
5041 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5042 M:      James Smart <james.smart@broadcom.com>
5043 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5044 L:      linux-scsi@vger.kernel.org
5045 W:      http://www.broadcom.com
5046 S:      Supported
5047 F:      drivers/scsi/lpfc/
5048
5049 ENE CB710 FLASH CARD READER DRIVER
5050 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5051 S:      Maintained
5052 F:      drivers/misc/cb710/
5053 F:      drivers/mmc/host/cb710-mmc.*
5054 F:      include/linux/cb710.h
5055
5056 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5057 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5058 S:      Maintained
5059 F:      drivers/media/rc/ene_ir.*
5060
5061 EPSON S1D13XXX FRAMEBUFFER DRIVER
5062 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5063 S:      Maintained
5064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5065 F:      drivers/video/fbdev/s1d13xxxfb.c
5066 F:      include/video/s1d13xxxfb.h
5067
5068 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5069 M:      Jeff Layton <jlayton@poochiereds.net>
5070 S:      Maintained
5071 F:      lib/errseq.c
5072 F:      include/linux/errseq.h
5073
5074 ET131X NETWORK DRIVER
5075 M:      Mark Einon <mark.einon@gmail.com>
5076 S:      Odd Fixes
5077 F:      drivers/net/ethernet/agere/
5078
5079 ETHERNET BRIDGE
5080 M:      Stephen Hemminger <stephen@networkplumber.org>
5081 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5082 L:      netdev@vger.kernel.org
5083 W:      http://www.linuxfoundation.org/en/Net:Bridge
5084 S:      Maintained
5085 F:      include/linux/netfilter_bridge/
5086 F:      net/bridge/
5087
5088 ETHERNET PHY LIBRARY
5089 M:      Andrew Lunn <andrew@lunn.ch>
5090 M:      Florian Fainelli <f.fainelli@gmail.com>
5091 L:      netdev@vger.kernel.org
5092 S:      Maintained
5093 F:      Documentation/ABI/testing/sysfs-bus-mdio
5094 F:      Documentation/devicetree/bindings/net/mdio*
5095 F:      Documentation/networking/phy.txt
5096 F:      drivers/net/phy/
5097 F:      drivers/of/of_mdio.c
5098 F:      drivers/of/of_net.c
5099 F:      include/linux/*mdio*.h
5100 F:      include/linux/of_net.h
5101 F:      include/linux/phy.h
5102 F:      include/linux/phy_fixed.h
5103 F:      include/linux/platform_data/mdio-gpio.h
5104 F:      include/linux/platform_data/mdio-bcm-unimac.h
5105 F:      include/trace/events/mdio.h
5106 F:      include/uapi/linux/mdio.h
5107 F:      include/uapi/linux/mii.h
5108
5109 EXT2 FILE SYSTEM
5110 M:      Jan Kara <jack@suse.com>
5111 L:      linux-ext4@vger.kernel.org
5112 S:      Maintained
5113 F:      Documentation/filesystems/ext2.txt
5114 F:      fs/ext2/
5115 F:      include/linux/ext2*
5116
5117 EXT4 FILE SYSTEM
5118 M:      "Theodore Ts'o" <tytso@mit.edu>
5119 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5120 L:      linux-ext4@vger.kernel.org
5121 W:      http://ext4.wiki.kernel.org
5122 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5124 S:      Maintained
5125 F:      Documentation/filesystems/ext4.txt
5126 F:      fs/ext4/
5127
5128 Extended Verification Module (EVM)
5129 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5130 L:      linux-ima-devel@lists.sourceforge.net
5131 L:      linux-security-module@vger.kernel.org
5132 S:      Supported
5133 F:      security/integrity/evm/
5134
5135 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5136 M:      Matt Fleming <matt@codeblueprint.co.uk>
5137 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5138 L:      linux-efi@vger.kernel.org
5139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5140 S:      Maintained
5141 F:      Documentation/efi-stub.txt
5142 F:      arch/*/kernel/efi.c
5143 F:      arch/x86/boot/compressed/eboot.[ch]
5144 F:      arch/*/include/asm/efi.h
5145 F:      arch/x86/platform/efi/
5146 F:      drivers/firmware/efi/
5147 F:      include/linux/efi*.h
5148 F:      arch/arm/boot/compressed/efi-header.S
5149 F:      arch/arm64/kernel/efi-entry.S
5150
5151 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5152 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5153 M:      Chanwoo Choi <cw00.choi@samsung.com>
5154 L:      linux-kernel@vger.kernel.org
5155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5156 S:      Maintained
5157 F:      drivers/extcon/
5158 F:      include/linux/extcon/
5159 F:      include/linux/extcon.h
5160 F:      Documentation/extcon/
5161 F:      Documentation/devicetree/bindings/extcon/
5162
5163 EXYNOS DP DRIVER
5164 M:      Jingoo Han <jingoohan1@gmail.com>
5165 L:      dri-devel@lists.freedesktop.org
5166 S:      Maintained
5167 F:      drivers/gpu/drm/exynos/exynos_dp*
5168
5169 EXYNOS SYSMMU (IOMMU) driver
5170 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5171 L:      iommu@lists.linux-foundation.org
5172 S:      Maintained
5173 F:      drivers/iommu/exynos-iommu.c
5174
5175 EZchip NPS platform support
5176 M:      Noam Camus <noamc@ezchip.com>
5177 S:      Supported
5178 F:      arch/arc/plat-eznps
5179 F:      arch/arc/boot/dts/eznps.dts
5180
5181 F2FS FILE SYSTEM
5182 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5183 M:      Chao Yu <yuchao0@huawei.com>
5184 L:      linux-f2fs-devel@lists.sourceforge.net
5185 W:      https://f2fs.wiki.kernel.org/
5186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5187 S:      Maintained
5188 F:      Documentation/filesystems/f2fs.txt
5189 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5190 F:      fs/f2fs/
5191 F:      include/linux/f2fs_fs.h
5192 F:      include/trace/events/f2fs.h
5193
5194 F71805F HARDWARE MONITORING DRIVER
5195 M:      Jean Delvare <jdelvare@suse.com>
5196 L:      linux-hwmon@vger.kernel.org
5197 S:      Maintained
5198 F:      Documentation/hwmon/f71805f
5199 F:      drivers/hwmon/f71805f.c
5200
5201 FANOTIFY
5202 M:      Eric Paris <eparis@redhat.com>
5203 S:      Maintained
5204 F:      fs/notify/fanotify/
5205 F:      include/linux/fanotify.h
5206 F:      include/uapi/linux/fanotify.h
5207
5208 FARSYNC SYNCHRONOUS DRIVER
5209 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5210 W:      http://www.farsite.co.uk/
5211 S:      Supported
5212 F:      drivers/net/wan/farsync.*
5213
5214 FAULT INJECTION SUPPORT
5215 M:      Akinobu Mita <akinobu.mita@gmail.com>
5216 S:      Supported
5217 F:      Documentation/fault-injection/
5218 F:      lib/fault-inject.c
5219
5220 FBTFT Framebuffer drivers
5221 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5222 S:      Maintained
5223 F:      drivers/staging/fbtft/
5224
5225 FC0011 TUNER DRIVER
5226 M:      Michael Buesch <m@bues.ch>
5227 L:      linux-media@vger.kernel.org
5228 S:      Maintained
5229 F:      drivers/media/tuners/fc0011.h
5230 F:      drivers/media/tuners/fc0011.c
5231
5232 FC2580 MEDIA DRIVER
5233 M:      Antti Palosaari <crope@iki.fi>
5234 L:      linux-media@vger.kernel.org
5235 W:      https://linuxtv.org
5236 W:      http://palosaari.fi/linux/
5237 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5238 T:      git git://linuxtv.org/anttip/media_tree.git
5239 S:      Maintained
5240 F:      drivers/media/tuners/fc2580*
5241
5242 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5243 M:      Johannes Thumshirn <jth@kernel.org>
5244 L:      fcoe-devel@open-fcoe.org
5245 W:      www.Open-FCoE.org
5246 S:      Supported
5247 F:      drivers/scsi/libfc/
5248 F:      drivers/scsi/fcoe/
5249 F:      include/scsi/fc/
5250 F:      include/scsi/libfc.h
5251 F:      include/scsi/libfcoe.h
5252 F:      include/uapi/scsi/fc/
5253
5254 FILE LOCKING (flock() and fcntl()/lockf())
5255 M:      Jeff Layton <jlayton@poochiereds.net>
5256 M:      "J. Bruce Fields" <bfields@fieldses.org>
5257 L:      linux-fsdevel@vger.kernel.org
5258 S:      Maintained
5259 F:      include/linux/fcntl.h
5260 F:      include/linux/fs.h
5261 F:      include/uapi/linux/fcntl.h
5262 F:      include/uapi/linux/fs.h
5263 F:      fs/fcntl.c
5264 F:      fs/locks.c
5265
5266 FILESYSTEMS (VFS and infrastructure)
5267 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5268 L:      linux-fsdevel@vger.kernel.org
5269 S:      Maintained
5270 F:      fs/*
5271
5272 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5273 M:      Riku Voipio <riku.voipio@iki.fi>
5274 L:      linux-hwmon@vger.kernel.org
5275 S:      Maintained
5276 F:      drivers/hwmon/f75375s.c
5277 F:      include/linux/f75375s.h
5278
5279 FIREWIRE AUDIO DRIVERS
5280 M:      Clemens Ladisch <clemens@ladisch.de>
5281 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5282 T:      git git://git.alsa-project.org/alsa-kernel.git
5283 S:      Maintained
5284 F:      sound/firewire/
5285
5286 FIREWIRE MEDIA DRIVERS (firedtv)
5287 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5288 L:      linux-media@vger.kernel.org
5289 L:      linux1394-devel@lists.sourceforge.net
5290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5291 S:      Maintained
5292 F:      drivers/media/firewire/
5293
5294 FIREWIRE SBP-2 TARGET
5295 M:      Chris Boot <bootc@bootc.net>
5296 L:      linux-scsi@vger.kernel.org
5297 L:      target-devel@vger.kernel.org
5298 L:      linux1394-devel@lists.sourceforge.net
5299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5300 S:      Maintained
5301 F:      drivers/target/sbp/
5302
5303 FIREWIRE SUBSYSTEM
5304 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5305 L:      linux1394-devel@lists.sourceforge.net
5306 W:      http://ieee1394.wiki.kernel.org/
5307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5308 S:      Maintained
5309 F:      drivers/firewire/
5310 F:      include/linux/firewire.h
5311 F:      include/uapi/linux/firewire*.h
5312 F:      tools/firewire/
5313
5314 FIRMWARE LOADER (request_firmware)
5315 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5316 L:      linux-kernel@vger.kernel.org
5317 S:      Maintained
5318 F:      Documentation/firmware_class/
5319 F:      drivers/base/firmware*.c
5320 F:      include/linux/firmware.h
5321
5322 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5323 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5324 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5325 S:      Maintained
5326 F:      drivers/block/rsxx/
5327
5328 FLOPPY DRIVER
5329 M:      Jiri Kosina <jikos@kernel.org>
5330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5331 S:      Odd fixes
5332 F:      drivers/block/floppy.c
5333
5334 FMC SUBSYSTEM
5335 M:      Alessandro Rubini <rubini@gnudd.com>
5336 W:      http://www.ohwr.org/projects/fmc-bus
5337 S:      Supported
5338 F:      drivers/fmc/
5339 F:      include/linux/fmc*.h
5340 F:      include/linux/ipmi-fru.h
5341 K:      fmc_d.*register
5342
5343 FPGA MANAGER FRAMEWORK
5344 M:      Alan Tull <atull@kernel.org>
5345 R:      Moritz Fischer <moritz.fischer@ettus.com>
5346 L:      linux-fpga@vger.kernel.org
5347 S:      Maintained
5348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5349 F:      Documentation/fpga/
5350 F:      Documentation/devicetree/bindings/fpga/
5351 F:      drivers/fpga/
5352 F:      include/linux/fpga/
5353 W:      http://www.rocketboards.org
5354
5355 FPU EMULATOR
5356 M:      Bill Metzenthen <billm@melbpc.org.au>
5357 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5358 S:      Maintained
5359 F:      arch/x86/math-emu/
5360
5361 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5362 L:      netdev@vger.kernel.org
5363 S:      Orphan
5364 F:      drivers/net/wan/dlci.c
5365 F:      drivers/net/wan/sdla.c
5366
5367 FRAMEBUFFER LAYER
5368 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5369 L:      linux-fbdev@vger.kernel.org
5370 T:      git git://github.com/bzolnier/linux.git
5371 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5372 S:      Maintained
5373 F:      Documentation/fb/
5374 F:      drivers/video/
5375 F:      include/video/
5376 F:      include/linux/fb.h
5377 F:      include/uapi/video/
5378 F:      include/uapi/linux/fb.h
5379
5380 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5381 M:      Horia Geantă <horia.geanta@nxp.com>
5382 M:      Dan Douglass <dan.douglass@nxp.com>
5383 L:      linux-crypto@vger.kernel.org
5384 S:      Maintained
5385 F:      drivers/crypto/caam/
5386 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5387
5388 FREESCALE DIU FRAMEBUFFER DRIVER
5389 M:      Timur Tabi <timur@tabi.org>
5390 L:      linux-fbdev@vger.kernel.org
5391 S:      Maintained
5392 F:      drivers/video/fbdev/fsl-diu-fb.*
5393
5394 FREESCALE DMA DRIVER
5395 M:      Li Yang <leoyang.li@nxp.com>
5396 M:      Zhang Wei <zw@zh-kernel.org>
5397 L:      linuxppc-dev@lists.ozlabs.org
5398 S:      Maintained
5399 F:      drivers/dma/fsldma.*
5400
5401 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5402 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5403 L:      netdev@vger.kernel.org
5404 S:      Maintained
5405 F:      drivers/net/ethernet/freescale/gianfar*
5406 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5407 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5408
5409 FREESCALE GPMI NAND DRIVER
5410 M:      Han Xu <han.xu@nxp.com>
5411 L:      linux-mtd@lists.infradead.org
5412 S:      Maintained
5413 F:      drivers/mtd/nand/gpmi-nand/*
5414
5415 FREESCALE I2C CPM DRIVER
5416 M:      Jochen Friedrich <jochen@scram.de>
5417 L:      linuxppc-dev@lists.ozlabs.org
5418 L:      linux-i2c@vger.kernel.org
5419 S:      Maintained
5420 F:      drivers/i2c/busses/i2c-cpm.c
5421
5422 FREESCALE IMX / MXC FEC DRIVER
5423 M:      Fugang Duan <fugang.duan@nxp.com>
5424 L:      netdev@vger.kernel.org
5425 S:      Maintained
5426 F:      drivers/net/ethernet/freescale/fec_main.c
5427 F:      drivers/net/ethernet/freescale/fec_ptp.c
5428 F:      drivers/net/ethernet/freescale/fec.h
5429 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5430
5431 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5432 M:      Sascha Hauer <kernel@pengutronix.de>
5433 L:      linux-fbdev@vger.kernel.org
5434 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5435 S:      Maintained
5436 F:      include/linux/platform_data/video-imxfb.h
5437 F:      drivers/video/fbdev/imxfb.c
5438
5439 FREESCALE QORIQ DPAA ETHERNET DRIVER
5440 M:      Madalin Bucur <madalin.bucur@nxp.com>
5441 L:      netdev@vger.kernel.org
5442 S:      Maintained
5443 F:      drivers/net/ethernet/freescale/dpaa
5444
5445 FREESCALE QORIQ DPAA FMAN DRIVER
5446 M:      Madalin Bucur <madalin.bucur@nxp.com>
5447 L:      netdev@vger.kernel.org
5448 S:      Maintained
5449 F:      drivers/net/ethernet/freescale/fman
5450 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5451
5452 FREESCALE QUAD SPI DRIVER
5453 M:      Han Xu <han.xu@nxp.com>
5454 L:      linux-mtd@lists.infradead.org
5455 S:      Maintained
5456 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5457
5458 FREESCALE QUICC ENGINE LIBRARY
5459 M:      Qiang Zhao <qiang.zhao@nxp.com>
5460 L:      linuxppc-dev@lists.ozlabs.org
5461 S:      Maintained
5462 F:      drivers/soc/fsl/qe/
5463 F:      include/soc/fsl/*qe*.h
5464 F:      include/soc/fsl/*ucc*.h
5465
5466 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5467 M:      Li Yang <leoyang.li@nxp.com>
5468 L:      netdev@vger.kernel.org
5469 L:      linuxppc-dev@lists.ozlabs.org
5470 S:      Maintained
5471 F:      drivers/net/ethernet/freescale/ucc_geth*
5472
5473 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5474 M:      Zhao Qiang <qiang.zhao@nxp.com>
5475 L:      netdev@vger.kernel.org
5476 L:      linuxppc-dev@lists.ozlabs.org
5477 S:      Maintained
5478 F:      drivers/net/wan/fsl_ucc_hdlc*
5479
5480 FREESCALE QUICC ENGINE UCC UART DRIVER
5481 M:      Timur Tabi <timur@tabi.org>
5482 L:      linuxppc-dev@lists.ozlabs.org
5483 S:      Maintained
5484 F:      drivers/tty/serial/ucc_uart.c
5485
5486 FREESCALE SOC DRIVERS
5487 M:      Li Yang <leoyang.li@nxp.com>
5488 L:      linuxppc-dev@lists.ozlabs.org
5489 L:      linux-arm-kernel@lists.infradead.org
5490 S:      Maintained
5491 F:      Documentation/devicetree/bindings/soc/fsl/
5492 F:      drivers/soc/fsl/
5493 F:      include/linux/fsl/
5494
5495 FREESCALE SOC FS_ENET DRIVER
5496 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5497 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5498 L:      linuxppc-dev@lists.ozlabs.org
5499 L:      netdev@vger.kernel.org
5500 S:      Maintained
5501 F:      drivers/net/ethernet/freescale/fs_enet/
5502 F:      include/linux/fs_enet_pd.h
5503
5504 FREESCALE SOC SOUND DRIVERS
5505 M:      Timur Tabi <timur@tabi.org>
5506 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5507 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5508 R:      Fabio Estevam <fabio.estevam@nxp.com>
5509 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5510 L:      linuxppc-dev@lists.ozlabs.org
5511 S:      Maintained
5512 F:      sound/soc/fsl/fsl*
5513 F:      sound/soc/fsl/imx*
5514 F:      sound/soc/fsl/mpc8610_hpcd.c
5515
5516 FREESCALE USB PERIPHERAL DRIVERS
5517 M:      Li Yang <leoyang.li@nxp.com>
5518 L:      linux-usb@vger.kernel.org
5519 L:      linuxppc-dev@lists.ozlabs.org
5520 S:      Maintained
5521 F:      drivers/usb/gadget/udc/fsl*
5522
5523 FREEVXFS FILESYSTEM
5524 M:      Christoph Hellwig <hch@infradead.org>
5525 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5526 S:      Maintained
5527 F:      fs/freevxfs/
5528
5529 FREEZER
5530 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5531 M:      Pavel Machek <pavel@ucw.cz>
5532 L:      linux-pm@vger.kernel.org
5533 S:      Supported
5534 F:      Documentation/power/freezing-of-tasks.txt
5535 F:      include/linux/freezer.h
5536 F:      kernel/freezer.c
5537
5538 FRONTSWAP API
5539 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5540 L:      linux-kernel@vger.kernel.org
5541 S:      Maintained
5542 F:      mm/frontswap.c
5543 F:      include/linux/frontswap.h
5544
5545 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5546 M:      David Howells <dhowells@redhat.com>
5547 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5548 S:      Supported
5549 F:      Documentation/filesystems/caching/
5550 F:      fs/fscache/
5551 F:      include/linux/fscache*.h
5552
5553 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5554 M:      Theodore Y. Ts'o <tytso@mit.edu>
5555 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5556 L:      linux-fscrypt@vger.kernel.org
5557 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5559 S:      Supported
5560 F:      fs/crypto/
5561 F:      include/linux/fscrypt*.h
5562
5563 FUJITSU FR-V (FRV) PORT
5564 S:      Orphan
5565 F:      arch/frv/
5566
5567 FUJITSU LAPTOP EXTRAS
5568 M:      Jonathan Woithe <jwoithe@just42.net>
5569 L:      platform-driver-x86@vger.kernel.org
5570 S:      Maintained
5571 F:      drivers/platform/x86/fujitsu-laptop.c
5572
5573 FUJITSU M-5MO LS CAMERA ISP DRIVER
5574 M:      Kyungmin Park <kyungmin.park@samsung.com>
5575 M:      Heungjun Kim <riverful.kim@samsung.com>
5576 L:      linux-media@vger.kernel.org
5577 S:      Maintained
5578 F:      drivers/media/i2c/m5mols/
5579 F:      include/media/i2c/m5mols.h
5580
5581 FUJITSU TABLET EXTRAS
5582 M:      Robert Gerlach <khnz@gmx.de>
5583 L:      platform-driver-x86@vger.kernel.org
5584 S:      Maintained
5585 F:      drivers/platform/x86/fujitsu-tablet.c
5586
5587 FUSE: FILESYSTEM IN USERSPACE
5588 M:      Miklos Szeredi <miklos@szeredi.hu>
5589 L:      linux-fsdevel@vger.kernel.org
5590 W:      http://fuse.sourceforge.net/
5591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5592 S:      Maintained
5593 F:      fs/fuse/
5594 F:      include/uapi/linux/fuse.h
5595 F:      Documentation/filesystems/fuse.txt
5596
5597 FUTEX SUBSYSTEM
5598 M:      Thomas Gleixner <tglx@linutronix.de>
5599 M:      Ingo Molnar <mingo@redhat.com>
5600 R:      Peter Zijlstra <peterz@infradead.org>
5601 R:      Darren Hart <dvhart@infradead.org>
5602 L:      linux-kernel@vger.kernel.org
5603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5604 S:      Maintained
5605 F:      kernel/futex.c
5606 F:      kernel/futex_compat.c
5607 F:      include/asm-generic/futex.h
5608 F:      include/linux/futex.h
5609 F:      include/uapi/linux/futex.h
5610 F:      tools/testing/selftests/futex/
5611 F:      tools/perf/bench/futex*
5612 F:      Documentation/*futex*
5613
5614 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5615 M:      Rik Faith <faith@cs.unc.edu>
5616 L:      linux-scsi@vger.kernel.org
5617 S:      Odd Fixes (e.g., new signatures)
5618 F:      drivers/scsi/fdomain.*
5619
5620 GCC PLUGINS
5621 M:      Kees Cook <keescook@chromium.org>
5622 R:      Emese Revfy <re.emese@gmail.com>
5623 L:      kernel-hardening@lists.openwall.com
5624 S:      Maintained
5625 F:      scripts/gcc-plugins/
5626 F:      scripts/gcc-plugin.sh
5627 F:      scripts/Makefile.gcc-plugins
5628 F:      Documentation/gcc-plugins.txt
5629
5630 GCOV BASED KERNEL PROFILING
5631 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5632 S:      Maintained
5633 F:      kernel/gcov/
5634 F:      Documentation/dev-tools/gcov.rst
5635
5636 GDB KERNEL DEBUGGING HELPER SCRIPTS
5637 M:      Jan Kiszka <jan.kiszka@siemens.com>
5638 M:      Kieran Bingham <kieran@bingham.xyz>
5639 S:      Supported
5640 F:      scripts/gdb/
5641
5642 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5643 M:      Achim Leubner <achim_leubner@adaptec.com>
5644 L:      linux-scsi@vger.kernel.org
5645 W:      http://www.icp-vortex.com/
5646 S:      Supported
5647 F:      drivers/scsi/gdt*
5648
5649 GEMTEK FM RADIO RECEIVER DRIVER
5650 M:      Hans Verkuil <hverkuil@xs4all.nl>
5651 L:      linux-media@vger.kernel.org
5652 T:      git git://linuxtv.org/media_tree.git
5653 W:      https://linuxtv.org
5654 S:      Maintained
5655 F:      drivers/media/radio/radio-gemtek*
5656
5657 GENERIC GPIO I2C DRIVER
5658 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5659 S:      Supported
5660 F:      drivers/i2c/busses/i2c-gpio.c
5661 F:      include/linux/i2c-gpio.h
5662
5663 GENERIC GPIO I2C MULTIPLEXER DRIVER
5664 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5665 L:      linux-i2c@vger.kernel.org
5666 S:      Supported
5667 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5668 F:      include/linux/i2c-mux-gpio.h
5669 F:      Documentation/i2c/muxes/i2c-mux-gpio
5670
5671 GENERIC HDLC (WAN) DRIVERS
5672 M:      Krzysztof Halasa <khc@pm.waw.pl>
5673 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5674 S:      Maintained
5675 F:      drivers/net/wan/c101.c
5676 F:      drivers/net/wan/hd6457*
5677 F:      drivers/net/wan/hdlc*
5678 F:      drivers/net/wan/n2.c
5679 F:      drivers/net/wan/pc300too.c
5680 F:      drivers/net/wan/pci200syn.c
5681 F:      drivers/net/wan/wanxl*
5682
5683 GENERIC INCLUDE/ASM HEADER FILES
5684 M:      Arnd Bergmann <arnd@arndb.de>
5685 L:      linux-arch@vger.kernel.org
5686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5687 S:      Maintained
5688 F:      include/asm-generic/
5689 F:      include/uapi/asm-generic/
5690
5691 GENERIC PHY FRAMEWORK
5692 M:      Kishon Vijay Abraham I <kishon@ti.com>
5693 L:      linux-kernel@vger.kernel.org
5694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5695 S:      Supported
5696 F:      drivers/phy/
5697 F:      include/linux/phy/
5698
5699 GENERIC PM DOMAINS
5700 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5701 M:      Kevin Hilman <khilman@kernel.org>
5702 M:      Ulf Hansson <ulf.hansson@linaro.org>
5703 L:      linux-pm@vger.kernel.org
5704 S:      Supported
5705 F:      drivers/base/power/domain*.c
5706 F:      include/linux/pm_domain.h
5707 F:      Documentation/devicetree/bindings/power/power_domain.txt
5708
5709 GENERIC UIO DRIVER FOR PCI DEVICES
5710 M:      "Michael S. Tsirkin" <mst@redhat.com>
5711 L:      kvm@vger.kernel.org
5712 S:      Supported
5713 F:      drivers/uio/uio_pci_generic.c
5714
5715 GENWQE (IBM Generic Workqueue Card)
5716 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5717 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5718 S:      Supported
5719 F:      drivers/misc/genwqe/
5720
5721 GET_MAINTAINER SCRIPT
5722 M:      Joe Perches <joe@perches.com>
5723 S:      Maintained
5724 F:      scripts/get_maintainer.pl
5725
5726 GFS2 FILE SYSTEM
5727 M:      Steven Whitehouse <swhiteho@redhat.com>
5728 M:      Bob Peterson <rpeterso@redhat.com>
5729 L:      cluster-devel@redhat.com
5730 W:      http://sources.redhat.com/cluster/
5731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5732 S:      Supported
5733 F:      Documentation/filesystems/gfs2*.txt
5734 F:      fs/gfs2/
5735 F:      include/uapi/linux/gfs2_ondisk.h
5736
5737 GIGASET ISDN DRIVERS
5738 M:      Paul Bolle <pebolle@tiscali.nl>
5739 L:      gigaset307x-common@lists.sourceforge.net
5740 W:      http://gigaset307x.sourceforge.net/
5741 S:      Odd Fixes
5742 F:      Documentation/isdn/README.gigaset
5743 F:      drivers/isdn/gigaset/
5744 F:      include/uapi/linux/gigaset_dev.h
5745
5746 GO7007 MPEG CODEC
5747 M:      Hans Verkuil <hans.verkuil@cisco.com>
5748 L:      linux-media@vger.kernel.org
5749 S:      Maintained
5750 F:      drivers/media/usb/go7007/
5751
5752 GOODIX TOUCHSCREEN
5753 M:      Bastien Nocera <hadess@hadess.net>
5754 L:      linux-input@vger.kernel.org
5755 S:      Maintained
5756 F:      drivers/input/touchscreen/goodix.c
5757
5758 GPIO ACPI SUPPORT
5759 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5760 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5761 L:      linux-gpio@vger.kernel.org
5762 L:      linux-acpi@vger.kernel.org
5763 S:      Maintained
5764 F:      Documentation/acpi/gpio-properties.txt
5765 F:      drivers/gpio/gpiolib-acpi.c
5766
5767 GPIO MOCKUP DRIVER
5768 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5769 L:      linux-gpio@vger.kernel.org
5770 S:      Maintained
5771 F:      drivers/gpio/gpio-mockup.c
5772 F:      tools/testing/selftests/gpio/
5773
5774 GPIO SUBSYSTEM
5775 M:      Linus Walleij <linus.walleij@linaro.org>
5776 L:      linux-gpio@vger.kernel.org
5777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5778 S:      Maintained
5779 F:      Documentation/devicetree/bindings/gpio/
5780 F:      Documentation/gpio/
5781 F:      Documentation/ABI/testing/gpio-cdev
5782 F:      Documentation/ABI/obsolete/sysfs-gpio
5783 F:      drivers/gpio/
5784 F:      include/linux/gpio/
5785 F:      include/linux/gpio.h
5786 F:      include/asm-generic/gpio.h
5787 F:      include/uapi/linux/gpio.h
5788 F:      tools/gpio/
5789
5790 GRE DEMULTIPLEXER DRIVER
5791 M:      Dmitry Kozlov <xeb@mail.ru>
5792 L:      netdev@vger.kernel.org
5793 S:      Maintained
5794 F:      net/ipv4/gre_demux.c
5795 F:      net/ipv4/gre_offload.c
5796 F:      include/net/gre.h
5797
5798 GRETH 10/100/1G Ethernet MAC device driver
5799 M:      Andreas Larsson <andreas@gaisler.com>
5800 L:      netdev@vger.kernel.org
5801 S:      Maintained
5802 F:      drivers/net/ethernet/aeroflex/
5803
5804 GREYBUS AUDIO PROTOCOLS DRIVERS
5805 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5806 M:      Mark Greer <mgreer@animalcreek.com>
5807 S:      Maintained
5808 F:      drivers/staging/greybus/audio_apbridgea.c
5809 F:      drivers/staging/greybus/audio_apbridgea.h
5810 F:      drivers/staging/greybus/audio_codec.c
5811 F:      drivers/staging/greybus/audio_codec.h
5812 F:      drivers/staging/greybus/audio_gb.c
5813 F:      drivers/staging/greybus/audio_manager.c
5814 F:      drivers/staging/greybus/audio_manager.h
5815 F:      drivers/staging/greybus/audio_manager_module.c
5816 F:      drivers/staging/greybus/audio_manager_private.h
5817 F:      drivers/staging/greybus/audio_manager_sysfs.c
5818 F:      drivers/staging/greybus/audio_module.c
5819 F:      drivers/staging/greybus/audio_topology.c
5820
5821 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5822 M:      Viresh Kumar <vireshk@kernel.org>
5823 S:      Maintained
5824 F:      drivers/staging/greybus/authentication.c
5825 F:      drivers/staging/greybus/bootrom.c
5826 F:      drivers/staging/greybus/firmware.h
5827 F:      drivers/staging/greybus/fw-core.c
5828 F:      drivers/staging/greybus/fw-download.c
5829 F:      drivers/staging/greybus/fw-managament.c
5830 F:      drivers/staging/greybus/greybus_authentication.h
5831 F:      drivers/staging/greybus/greybus_firmware.h
5832 F:      drivers/staging/greybus/hid.c
5833 F:      drivers/staging/greybus/i2c.c
5834 F:      drivers/staging/greybus/spi.c
5835 F:      drivers/staging/greybus/spilib.c
5836 F:      drivers/staging/greybus/spilib.h
5837
5838 GREYBUS LOOBACK/TIME PROTOCOLS DRIVERS
5839 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5840 S:      Maintained
5841 F:      drivers/staging/greybus/loopback.c
5842 F:      drivers/staging/greybus/timesync.c
5843 F:      drivers/staging/greybus/timesync_platform.c
5844
5845 GREYBUS PLATFORM DRIVERS
5846 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5847 S:      Maintained
5848 F:      drivers/staging/greybus/arche-platform.c
5849 F:      drivers/staging/greybus/arche-apb-ctrl.c
5850 F:      drivers/staging/greybus/arche_platform.h
5851
5852 GREYBUS SDIO/GPIO/SPI 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 SUBSYSTEM
5863 M:      Johan Hovold <johan@kernel.org>
5864 M:      Alex Elder <elder@kernel.org>
5865 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5866 S:      Maintained
5867 F:      drivers/staging/greybus/
5868 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5869
5870 GREYBUS UART PROTOCOLS DRIVERS
5871 M:      David Lin <dtwlin@gmail.com>
5872 S:      Maintained
5873 F:      drivers/staging/greybus/uart.c
5874 F:      drivers/staging/greybus/log.c
5875
5876 GS1662 VIDEO SERIALIZER
5877 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5878 L:      linux-media@vger.kernel.org
5879 T:      git git://linuxtv.org/media_tree.git
5880 S:      Maintained
5881 F:      drivers/media/spi/gs1662.c
5882
5883 GSPCA FINEPIX SUBDRIVER
5884 M:      Frank Zago <frank@zago.net>
5885 L:      linux-media@vger.kernel.org
5886 T:      git git://linuxtv.org/media_tree.git
5887 S:      Maintained
5888 F:      drivers/media/usb/gspca/finepix.c
5889
5890 GSPCA GL860 SUBDRIVER
5891 M:      Olivier Lorin <o.lorin@laposte.net>
5892 L:      linux-media@vger.kernel.org
5893 T:      git git://linuxtv.org/media_tree.git
5894 S:      Maintained
5895 F:      drivers/media/usb/gspca/gl860/
5896
5897 GSPCA M5602 SUBDRIVER
5898 M:      Erik Andren <erik.andren@gmail.com>
5899 L:      linux-media@vger.kernel.org
5900 T:      git git://linuxtv.org/media_tree.git
5901 S:      Maintained
5902 F:      drivers/media/usb/gspca/m5602/
5903
5904 GSPCA PAC207 SONIXB SUBDRIVER
5905 M:      Hans Verkuil <hverkuil@xs4all.nl>
5906 L:      linux-media@vger.kernel.org
5907 T:      git git://linuxtv.org/media_tree.git
5908 S:      Odd Fixes
5909 F:      drivers/media/usb/gspca/pac207.c
5910
5911 GSPCA SN9C20X SUBDRIVER
5912 M:      Brian Johnson <brijohn@gmail.com>
5913 L:      linux-media@vger.kernel.org
5914 T:      git git://linuxtv.org/media_tree.git
5915 S:      Maintained
5916 F:      drivers/media/usb/gspca/sn9c20x.c
5917
5918 GSPCA T613 SUBDRIVER
5919 M:      Leandro Costantino <lcostantino@gmail.com>
5920 L:      linux-media@vger.kernel.org
5921 T:      git git://linuxtv.org/media_tree.git
5922 S:      Maintained
5923 F:      drivers/media/usb/gspca/t613.c
5924
5925 GSPCA USB WEBCAM DRIVER
5926 M:      Hans Verkuil <hverkuil@xs4all.nl>
5927 L:      linux-media@vger.kernel.org
5928 T:      git git://linuxtv.org/media_tree.git
5929 S:      Odd Fixes
5930 F:      drivers/media/usb/gspca/
5931
5932 GTP (GPRS Tunneling Protocol)
5933 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5934 M:      Harald Welte <laforge@gnumonks.org>
5935 L:      osmocom-net-gprs@lists.osmocom.org
5936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5937 S:      Maintained
5938 F:      drivers/net/gtp.c
5939
5940 GUID PARTITION TABLE (GPT)
5941 M:      Davidlohr Bueso <dave@stgolabs.net>
5942 L:      linux-efi@vger.kernel.org
5943 S:      Maintained
5944 F:      block/partitions/efi.*
5945
5946 H8/300 ARCHITECTURE
5947 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5948 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5949 W:      http://uclinux-h8.sourceforge.jp
5950 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5951 S:      Maintained
5952 F:      arch/h8300/
5953 F:      drivers/clocksource/h8300_*.c
5954 F:      drivers/clk/h8300/
5955 F:      drivers/irqchip/irq-renesas-h8*.c
5956
5957 HACKRF MEDIA DRIVER
5958 M:      Antti Palosaari <crope@iki.fi>
5959 L:      linux-media@vger.kernel.org
5960 W:      https://linuxtv.org
5961 W:      http://palosaari.fi/linux/
5962 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5963 T:      git git://linuxtv.org/anttip/media_tree.git
5964 S:      Maintained
5965 F:      drivers/media/usb/hackrf/
5966
5967 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5968 M:      Frank Seidel <frank@f-seidel.de>
5969 L:      platform-driver-x86@vger.kernel.org
5970 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5971 S:      Maintained
5972 F:      drivers/platform/x86/hdaps.c
5973
5974 HARDWARE MONITORING
5975 M:      Jean Delvare <jdelvare@suse.com>
5976 M:      Guenter Roeck <linux@roeck-us.net>
5977 L:      linux-hwmon@vger.kernel.org
5978 W:      http://hwmon.wiki.kernel.org/
5979 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5981 S:      Maintained
5982 F:      Documentation/hwmon/
5983 F:      drivers/hwmon/
5984 F:      include/linux/hwmon*.h
5985
5986 HARDWARE RANDOM NUMBER GENERATOR CORE
5987 M:      Matt Mackall <mpm@selenic.com>
5988 M:      Herbert Xu <herbert@gondor.apana.org.au>
5989 L:      linux-crypto@vger.kernel.org
5990 S:      Odd fixes
5991 F:      Documentation/devicetree/bindings/rng/
5992 F:      Documentation/hw_random.txt
5993 F:      drivers/char/hw_random/
5994 F:      include/linux/hw_random.h
5995
5996 HARDWARE SPINLOCK CORE
5997 M:      Ohad Ben-Cohen <ohad@wizery.com>
5998 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5999 L:      linux-remoteproc@vger.kernel.org
6000 S:      Maintained
6001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6002 F:      Documentation/devicetree/bindings/hwlock/
6003 F:      Documentation/hwspinlock.txt
6004 F:      drivers/hwspinlock/
6005 F:      include/linux/hwspinlock.h
6006
6007 HARMONY SOUND DRIVER
6008 L:      linux-parisc@vger.kernel.org
6009 S:      Maintained
6010 F:      sound/parisc/harmony.*
6011
6012 HDPVR USB VIDEO ENCODER DRIVER
6013 M:      Hans Verkuil <hverkuil@xs4all.nl>
6014 L:      linux-media@vger.kernel.org
6015 T:      git git://linuxtv.org/media_tree.git
6016 W:      https://linuxtv.org
6017 S:      Odd Fixes
6018 F:      drivers/media/usb/hdpvr/
6019
6020 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6021 M:      Jimmy Vance <jimmy.vance@hpe.com>
6022 S:      Supported
6023 F:      Documentation/watchdog/hpwdt.txt
6024 F:      drivers/watchdog/hpwdt.c
6025
6026 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6027 M:      Don Brace <don.brace@microsemi.com>
6028 L:      esc.storagedev@microsemi.com
6029 L:      linux-scsi@vger.kernel.org
6030 S:      Supported
6031 F:      Documentation/scsi/hpsa.txt
6032 F:      drivers/scsi/hpsa*.[ch]
6033 F:      include/linux/cciss*.h
6034 F:      include/uapi/linux/cciss*.h
6035
6036 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
6037 M:      Don Brace <don.brace@microsemi.com>
6038 L:      esc.storagedev@microsemi.com
6039 L:      linux-scsi@vger.kernel.org
6040 S:      Supported
6041 F:      Documentation/blockdev/cciss.txt
6042 F:      drivers/block/cciss*
6043 F:      include/linux/cciss_ioctl.h
6044 F:      include/uapi/linux/cciss_ioctl.h
6045
6046 HFI1 DRIVER
6047 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6048 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6049 L:      linux-rdma@vger.kernel.org
6050 S:      Supported
6051 F:      drivers/infiniband/hw/hfi1
6052
6053 HFS FILESYSTEM
6054 L:      linux-fsdevel@vger.kernel.org
6055 S:      Orphan
6056 F:      Documentation/filesystems/hfs.txt
6057 F:      fs/hfs/
6058
6059 HFSPLUS FILESYSTEM
6060 L:      linux-fsdevel@vger.kernel.org
6061 S:      Orphan
6062 F:      Documentation/filesystems/hfsplus.txt
6063 F:      fs/hfsplus/
6064
6065 HGA FRAMEBUFFER DRIVER
6066 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6067 L:      linux-nvidia@lists.surfsouth.com
6068 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6069 S:      Maintained
6070 F:      drivers/video/fbdev/hgafb.c
6071
6072 HIBERNATION (aka Software Suspend, aka swsusp)
6073 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6074 M:      Pavel Machek <pavel@ucw.cz>
6075 L:      linux-pm@vger.kernel.org
6076 B:      https://bugzilla.kernel.org
6077 S:      Supported
6078 F:      arch/x86/power/
6079 F:      drivers/base/power/
6080 F:      kernel/power/
6081 F:      include/linux/suspend.h
6082 F:      include/linux/freezer.h
6083 F:      include/linux/pm.h
6084 F:      arch/*/include/asm/suspend*.h
6085
6086 HID CORE LAYER
6087 M:      Jiri Kosina <jikos@kernel.org>
6088 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6089 L:      linux-input@vger.kernel.org
6090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6091 S:      Maintained
6092 F:      drivers/hid/
6093 F:      include/linux/hid*
6094 F:      include/uapi/linux/hid*
6095
6096 HID SENSOR HUB DRIVERS
6097 M:      Jiri Kosina <jikos@kernel.org>
6098 M:      Jonathan Cameron <jic23@kernel.org>
6099 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6100 L:      linux-input@vger.kernel.org
6101 L:      linux-iio@vger.kernel.org
6102 S:      Maintained
6103 F:      Documentation/hid/hid-sensor*
6104 F:      drivers/hid/hid-sensor-*
6105 F:      drivers/iio/*/hid-*
6106 F:      include/linux/hid-sensor-*
6107
6108 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6109 M:      Thomas Gleixner <tglx@linutronix.de>
6110 L:      linux-kernel@vger.kernel.org
6111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6112 S:      Maintained
6113 F:      Documentation/timers/
6114 F:      kernel/time/hrtimer.c
6115 F:      kernel/time/clockevents.c
6116 F:      kernel/time/timer_*.c
6117 F:      include/linux/clockchips.h
6118 F:      include/linux/hrtimer.h
6119
6120 HIGH-SPEED SCC DRIVER FOR AX.25
6121 L:      linux-hams@vger.kernel.org
6122 S:      Orphan
6123 F:      drivers/net/hamradio/dmascc.c
6124 F:      drivers/net/hamradio/scc.c
6125
6126 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6127 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6128 W:      http://www.highpoint-tech.com
6129 S:      Supported
6130 F:      Documentation/scsi/hptiop.txt
6131 F:      drivers/scsi/hptiop.c
6132
6133 HIPPI
6134 M:      Jes Sorensen <jes@trained-monkey.org>
6135 L:      linux-hippi@sunsite.dk
6136 S:      Maintained
6137 F:      include/linux/hippidevice.h
6138 F:      include/uapi/linux/if_hippi.h
6139 F:      net/802/hippi.c
6140 F:      drivers/net/hippi/
6141
6142 HISILICON NETWORK SUBSYSTEM DRIVER
6143 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6144 M:      Salil Mehta <salil.mehta@huawei.com>
6145 L:      netdev@vger.kernel.org
6146 W:      http://www.hisilicon.com
6147 S:      Maintained
6148 F:      drivers/net/ethernet/hisilicon/
6149 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6150
6151 HISILICON ROCE DRIVER
6152 M:      Lijun Ou <oulijun@huawei.com>
6153 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6154 L:      linux-rdma@vger.kernel.org
6155 S:      Maintained
6156 F:      drivers/infiniband/hw/hns/
6157 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6158
6159 HISILICON SAS Controller
6160 M:      John Garry <john.garry@huawei.com>
6161 W:      http://www.hisilicon.com
6162 S:      Supported
6163 F:      drivers/scsi/hisi_sas/
6164 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6165
6166 HOST AP DRIVER
6167 M:      Jouni Malinen <j@w1.fi>
6168 L:      linux-wireless@vger.kernel.org
6169 W:      http://w1.fi/hostap-driver.html
6170 S:      Obsolete
6171 F:      drivers/net/wireless/intersil/hostap/
6172
6173 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6174 L:      platform-driver-x86@vger.kernel.org
6175 S:      Orphan
6176 F:      drivers/platform/x86/tc1100-wmi.c
6177
6178 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6179 M:      Jaroslav Kysela <perex@perex.cz>
6180 S:      Maintained
6181 F:      drivers/net/ethernet/hp/hp100.*
6182
6183 HPET:   High Precision Event Timers driver
6184 M:      Clemens Ladisch <clemens@ladisch.de>
6185 S:      Maintained
6186 F:      Documentation/timers/hpet.txt
6187 F:      drivers/char/hpet.c
6188 F:      include/linux/hpet.h
6189 F:      include/uapi/linux/hpet.h
6190
6191 HPET:   x86
6192 S:      Orphan
6193 F:      arch/x86/kernel/hpet.c
6194 F:      arch/x86/include/asm/hpet.h
6195
6196 HPFS FILESYSTEM
6197 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6198 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6199 S:      Maintained
6200 F:      fs/hpfs/
6201
6202 HSI SUBSYSTEM
6203 M:      Sebastian Reichel <sre@kernel.org>
6204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6205 S:      Maintained
6206 F:      Documentation/ABI/testing/sysfs-bus-hsi
6207 F:      Documentation/driver-api/hsi.rst
6208 F:      drivers/hsi/
6209 F:      include/linux/hsi/
6210 F:      include/uapi/linux/hsi/
6211
6212 HSO 3G MODEM DRIVER
6213 L:      linux-usb@vger.kernel.org
6214 S:      Orphan
6215 F:      drivers/net/usb/hso.c
6216
6217 HSR NETWORK PROTOCOL
6218 M:      Arvid Brodin <arvid.brodin@alten.se>
6219 L:      netdev@vger.kernel.org
6220 S:      Maintained
6221 F:      net/hsr/
6222
6223 HT16K33 LED CONTROLLER DRIVER
6224 M:      Robin van der Gracht <robin@protonic.nl>
6225 S:      Maintained
6226 F:      drivers/auxdisplay/ht16k33.c
6227 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6228
6229 HTCPEN TOUCHSCREEN DRIVER
6230 M:      Pau Oliva Fora <pof@eslack.org>
6231 L:      linux-input@vger.kernel.org
6232 S:      Maintained
6233 F:      drivers/input/touchscreen/htcpen.c
6234
6235 HUGETLB FILESYSTEM
6236 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6237 S:      Maintained
6238 F:      fs/hugetlbfs/
6239
6240 HVA ST MEDIA DRIVER
6241 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6242 L:      linux-media@vger.kernel.org
6243 T:      git git://linuxtv.org/media_tree.git
6244 W:      https://linuxtv.org
6245 S:      Supported
6246 F:      drivers/media/platform/sti/hva
6247
6248 HWPOISON MEMORY FAILURE HANDLING
6249 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6250 L:      linux-mm@kvack.org
6251 S:      Maintained
6252 F:      mm/memory-failure.c
6253 F:      mm/hwpoison-inject.c
6254
6255 Hyper-V CORE AND DRIVERS
6256 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6257 M:      Haiyang Zhang <haiyangz@microsoft.com>
6258 M:      Stephen Hemminger <sthemmin@microsoft.com>
6259 L:      devel@linuxdriverproject.org
6260 S:      Maintained
6261 F:      arch/x86/include/asm/mshyperv.h
6262 F:      arch/x86/include/uapi/asm/hyperv.h
6263 F:      arch/x86/kernel/cpu/mshyperv.c
6264 F:      arch/x86/hyperv
6265 F:      drivers/hid/hid-hyperv.c
6266 F:      drivers/hv/
6267 F:      drivers/input/serio/hyperv-keyboard.c
6268 F:      drivers/pci/host/pci-hyperv.c
6269 F:      drivers/net/hyperv/
6270 F:      drivers/scsi/storvsc_drv.c
6271 F:      drivers/uio/uio_hv_generic.c
6272 F:      drivers/video/fbdev/hyperv_fb.c
6273 F:      include/linux/hyperv.h
6274 F:      tools/hv/
6275 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6276
6277 HYPERVISOR VIRTUAL CONSOLE DRIVER
6278 L:      linuxppc-dev@lists.ozlabs.org
6279 S:      Odd Fixes
6280 F:      drivers/tty/hvc/
6281
6282 I2C ACPI SUPPORT
6283 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6284 L:      linux-i2c@vger.kernel.org
6285 L:      linux-acpi@vger.kernel.org
6286 S:      Maintained
6287 F:      drivers/i2c/i2c-core-acpi.c
6288
6289 I2C MUXES
6290 M:      Peter Rosin <peda@axentia.se>
6291 L:      linux-i2c@vger.kernel.org
6292 S:      Maintained
6293 F:      Documentation/i2c/i2c-topology
6294 F:      Documentation/i2c/muxes/
6295 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6296 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6297 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6298 F:      drivers/i2c/i2c-mux.c
6299 F:      drivers/i2c/muxes/
6300 F:      include/linux/i2c-mux.h
6301
6302 I2C OVER PARALLEL PORT
6303 M:      Jean Delvare <jdelvare@suse.com>
6304 L:      linux-i2c@vger.kernel.org
6305 S:      Maintained
6306 F:      Documentation/i2c/busses/i2c-parport
6307 F:      Documentation/i2c/busses/i2c-parport-light
6308 F:      drivers/i2c/busses/i2c-parport.c
6309 F:      drivers/i2c/busses/i2c-parport-light.c
6310
6311 I2C SUBSYSTEM
6312 M:      Wolfram Sang <wsa@the-dreams.de>
6313 L:      linux-i2c@vger.kernel.org
6314 W:      https://i2c.wiki.kernel.org/
6315 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6317 S:      Maintained
6318 F:      Documentation/devicetree/bindings/i2c/
6319 F:      Documentation/i2c/
6320 F:      drivers/i2c/
6321 F:      drivers/i2c/*/
6322 F:      include/linux/i2c.h
6323 F:      include/linux/i2c-*.h
6324 F:      include/uapi/linux/i2c.h
6325 F:      include/uapi/linux/i2c-*.h
6326
6327 I2C-TAOS-EVM DRIVER
6328 M:      Jean Delvare <jdelvare@suse.com>
6329 L:      linux-i2c@vger.kernel.org
6330 S:      Maintained
6331 F:      Documentation/i2c/busses/i2c-taos-evm
6332 F:      drivers/i2c/busses/i2c-taos-evm.c
6333
6334 I2C-TINY-USB DRIVER
6335 M:      Till Harbaum <till@harbaum.org>
6336 L:      linux-i2c@vger.kernel.org
6337 W:      http://www.harbaum.org/till/i2c_tiny_usb
6338 S:      Maintained
6339 F:      drivers/i2c/busses/i2c-tiny-usb.c
6340
6341 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6342 M:      Jean Delvare <jdelvare@suse.com>
6343 L:      linux-i2c@vger.kernel.org
6344 S:      Maintained
6345 F:      Documentation/i2c/busses/i2c-ali1535
6346 F:      Documentation/i2c/busses/i2c-ali1563
6347 F:      Documentation/i2c/busses/i2c-ali15x3
6348 F:      Documentation/i2c/busses/i2c-amd756
6349 F:      Documentation/i2c/busses/i2c-amd8111
6350 F:      Documentation/i2c/busses/i2c-i801
6351 F:      Documentation/i2c/busses/i2c-nforce2
6352 F:      Documentation/i2c/busses/i2c-piix4
6353 F:      Documentation/i2c/busses/i2c-sis5595
6354 F:      Documentation/i2c/busses/i2c-sis630
6355 F:      Documentation/i2c/busses/i2c-sis96x
6356 F:      Documentation/i2c/busses/i2c-via
6357 F:      Documentation/i2c/busses/i2c-viapro
6358 F:      drivers/i2c/busses/i2c-ali1535.c
6359 F:      drivers/i2c/busses/i2c-ali1563.c
6360 F:      drivers/i2c/busses/i2c-ali15x3.c
6361 F:      drivers/i2c/busses/i2c-amd756.c
6362 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6363 F:      drivers/i2c/busses/i2c-amd8111.c
6364 F:      drivers/i2c/busses/i2c-i801.c
6365 F:      drivers/i2c/busses/i2c-isch.c
6366 F:      drivers/i2c/busses/i2c-nforce2.c
6367 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6368 F:      drivers/i2c/busses/i2c-piix4.c
6369 F:      drivers/i2c/busses/i2c-sis5595.c
6370 F:      drivers/i2c/busses/i2c-sis630.c
6371 F:      drivers/i2c/busses/i2c-sis96x.c
6372 F:      drivers/i2c/busses/i2c-via.c
6373 F:      drivers/i2c/busses/i2c-viapro.c
6374
6375 I2C/SMBUS ISMT DRIVER
6376 M:      Seth Heasley <seth.heasley@intel.com>
6377 M:      Neil Horman <nhorman@tuxdriver.com>
6378 L:      linux-i2c@vger.kernel.org
6379 F:      drivers/i2c/busses/i2c-ismt.c
6380 F:      Documentation/i2c/busses/i2c-ismt
6381
6382 I2C/SMBUS STUB DRIVER
6383 M:      Jean Delvare <jdelvare@suse.com>
6384 L:      linux-i2c@vger.kernel.org
6385 S:      Maintained
6386 F:      drivers/i2c/i2c-stub.c
6387
6388 i386 BOOT CODE
6389 M:      "H. Peter Anvin" <hpa@zytor.com>
6390 S:      Maintained
6391 F:      arch/x86/boot/
6392
6393 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6394 M:      "H. Peter Anvin" <hpa@zytor.com>
6395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6396 S:      Maintained
6397
6398 IA64 (Itanium) PLATFORM
6399 M:      Tony Luck <tony.luck@intel.com>
6400 M:      Fenghua Yu <fenghua.yu@intel.com>
6401 L:      linux-ia64@vger.kernel.org
6402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6403 S:      Maintained
6404 F:      arch/ia64/
6405
6406 IBM Power 842 compression accelerator
6407 M:      Haren Myneni <haren@us.ibm.com>
6408 S:      Supported
6409 F:      drivers/crypto/nx/Makefile
6410 F:      drivers/crypto/nx/Kconfig
6411 F:      drivers/crypto/nx/nx-842*
6412 F:      include/linux/sw842.h
6413 F:      crypto/842.c
6414 F:      lib/842/
6415
6416 IBM Power in-Nest Crypto Acceleration
6417 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6418 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6419 L:      linux-crypto@vger.kernel.org
6420 S:      Supported
6421 F:      drivers/crypto/nx/Makefile
6422 F:      drivers/crypto/nx/Kconfig
6423 F:      drivers/crypto/nx/nx-aes*
6424 F:      drivers/crypto/nx/nx-sha*
6425 F:      drivers/crypto/nx/nx.*
6426 F:      drivers/crypto/nx/nx_csbcpb.h
6427 F:      drivers/crypto/nx/nx_debugfs.h
6428
6429 IBM Power Linux RAID adapter
6430 M:      Brian King <brking@us.ibm.com>
6431 S:      Supported
6432 F:      drivers/scsi/ipr.*
6433
6434 IBM Power SRIOV Virtual NIC Device Driver
6435 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6436 M:      John Allen <jallen@linux.vnet.ibm.com>
6437 L:      netdev@vger.kernel.org
6438 S:      Supported
6439 F:      drivers/net/ethernet/ibm/ibmvnic.*
6440
6441 IBM Power Virtual Ethernet Device Driver
6442 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6443 L:      netdev@vger.kernel.org
6444 S:      Supported
6445 F:      drivers/net/ethernet/ibm/ibmveth.*
6446
6447 IBM Power Virtual FC Device Drivers
6448 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6449 L:      linux-scsi@vger.kernel.org
6450 S:      Supported
6451 F:      drivers/scsi/ibmvscsi/ibmvfc*
6452
6453 IBM Power Virtual SCSI Device Drivers
6454 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6455 L:      linux-scsi@vger.kernel.org
6456 S:      Supported
6457 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6458 F:      include/scsi/viosrp.h
6459
6460 IBM Power Virtual SCSI Device Target Driver
6461 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6462 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6463 L:      linux-scsi@vger.kernel.org
6464 L:      target-devel@vger.kernel.org
6465 S:      Supported
6466 F:      drivers/scsi/ibmvscsi_tgt/
6467
6468 IBM Power VMX Cryptographic instructions
6469 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6470 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6471 L:      linux-crypto@vger.kernel.org
6472 S:      Supported
6473 F:      drivers/crypto/vmx/Makefile
6474 F:      drivers/crypto/vmx/Kconfig
6475 F:      drivers/crypto/vmx/vmx.c
6476 F:      drivers/crypto/vmx/aes*
6477 F:      drivers/crypto/vmx/ghash*
6478 F:      drivers/crypto/vmx/ppc-xlate.pl
6479
6480 IBM ServeRAID RAID DRIVER
6481 S:      Orphan
6482 F:      drivers/scsi/ips.*
6483
6484 ICH LPC AND GPIO DRIVER
6485 M:      Peter Tyser <ptyser@xes-inc.com>
6486 S:      Maintained
6487 F:      drivers/mfd/lpc_ich.c
6488 F:      drivers/gpio/gpio-ich.c
6489
6490 IDE SUBSYSTEM
6491 M:      "David S. Miller" <davem@davemloft.net>
6492 L:      linux-ide@vger.kernel.org
6493 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6495 S:      Maintained
6496 F:      Documentation/ide/
6497 F:      drivers/ide/
6498 F:      include/linux/ide.h
6499
6500 IDE/ATAPI DRIVERS
6501 M:      Borislav Petkov <bp@alien8.de>
6502 L:      linux-ide@vger.kernel.org
6503 S:      Maintained
6504 F:      Documentation/cdrom/ide-cd
6505 F:      drivers/ide/ide-cd*
6506
6507 IDEAPAD LAPTOP EXTRAS DRIVER
6508 M:      Ike Panhc <ike.pan@canonical.com>
6509 L:      platform-driver-x86@vger.kernel.org
6510 W:      http://launchpad.net/ideapad-laptop
6511 S:      Maintained
6512 F:      drivers/platform/x86/ideapad-laptop.c
6513
6514 IDEAPAD LAPTOP SLIDEBAR DRIVER
6515 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6516 L:      linux-input@vger.kernel.org
6517 W:      https://github.com/o2genum/ideapad-slidebar
6518 S:      Maintained
6519 F:      drivers/input/misc/ideapad_slidebar.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 IEEE 802.15.4 SUBSYSTEM
6527 M:      Alexander Aring <alex.aring@gmail.com>
6528 M:      Stefan Schmidt <stefan@osg.samsung.com>
6529 L:      linux-wpan@vger.kernel.org
6530 W:      http://wpan.cakelab.org/
6531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6533 S:      Maintained
6534 F:      net/ieee802154/
6535 F:      net/mac802154/
6536 F:      drivers/net/ieee802154/
6537 F:      include/linux/nl802154.h
6538 F:      include/linux/ieee802154.h
6539 F:      include/net/nl802154.h
6540 F:      include/net/mac802154.h
6541 F:      include/net/af_ieee802154.h
6542 F:      include/net/cfg802154.h
6543 F:      include/net/ieee802154_netdev.h
6544 F:      Documentation/networking/ieee802154.txt
6545
6546 IFE PROTOCOL
6547 M:      Yotam Gigi <yotamg@mellanox.com>
6548 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6549 F:      net/ife
6550 F:      include/net/ife.h
6551 F:      include/uapi/linux/ife.h
6552
6553 IGORPLUG-USB IR RECEIVER
6554 M:      Sean Young <sean@mess.org>
6555 L:      linux-media@vger.kernel.org
6556 S:      Maintained
6557 F:      drivers/media/rc/igorplugusb.c
6558
6559 IGUANAWORKS USB IR TRANSCEIVER
6560 M:      Sean Young <sean@mess.org>
6561 L:      linux-media@vger.kernel.org
6562 S:      Maintained
6563 F:      drivers/media/rc/iguanair.c
6564
6565 IIO DIGITAL POTENTIOMETER DAC
6566 M:      Peter Rosin <peda@axentia.se>
6567 L:      linux-iio@vger.kernel.org
6568 S:      Maintained
6569 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6570 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6571 F:      drivers/iio/dac/dpot-dac.c
6572
6573 IIO ENVELOPE DETECTOR
6574 M:      Peter Rosin <peda@axentia.se>
6575 L:      linux-iio@vger.kernel.org
6576 S:      Maintained
6577 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6578 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6579 F:      drivers/iio/adc/envelope-detector.c
6580
6581 IIO MULTIPLEXER
6582 M:      Peter Rosin <peda@axentia.se>
6583 L:      linux-iio@vger.kernel.org
6584 S:      Maintained
6585 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6586 F:      drivers/iio/multiplexer/iio-mux.c
6587
6588 IIO SUBSYSTEM AND DRIVERS
6589 M:      Jonathan Cameron <jic23@kernel.org>
6590 R:      Hartmut Knaack <knaack.h@gmx.de>
6591 R:      Lars-Peter Clausen <lars@metafoo.de>
6592 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6593 L:      linux-iio@vger.kernel.org
6594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6595 S:      Maintained
6596 F:      Documentation/devicetree/bindings/iio/
6597 F:      drivers/iio/
6598 F:      drivers/staging/iio/
6599 F:      include/linux/iio/
6600 F:      tools/iio/
6601
6602 IKANOS/ADI EAGLE ADSL USB DRIVER
6603 M:      Matthieu Castet <castet.matthieu@free.fr>
6604 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6605 S:      Maintained
6606 F:      drivers/usb/atm/ueagle-atm.c
6607
6608 IMGTEC ASCII LCD DRIVER
6609 M:      Paul Burton <paul.burton@imgtec.com>
6610 S:      Maintained
6611 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6612 F:      drivers/auxdisplay/img-ascii-lcd.c
6613
6614 IMGTEC IR DECODER DRIVER
6615 M:      James Hogan <james.hogan@imgtec.com>
6616 S:      Maintained
6617 F:      drivers/media/rc/img-ir/
6618
6619 IMS TWINTURBO FRAMEBUFFER DRIVER
6620 L:      linux-fbdev@vger.kernel.org
6621 S:      Orphan
6622 F:      drivers/video/fbdev/imsttfb.c
6623
6624 INA209 HARDWARE MONITOR DRIVER
6625 M:      Guenter Roeck <linux@roeck-us.net>
6626 L:      linux-hwmon@vger.kernel.org
6627 S:      Maintained
6628 F:      Documentation/hwmon/ina209
6629 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6630 F:      drivers/hwmon/ina209.c
6631
6632 INA2XX HARDWARE MONITOR DRIVER
6633 M:      Guenter Roeck <linux@roeck-us.net>
6634 L:      linux-hwmon@vger.kernel.org
6635 S:      Maintained
6636 F:      Documentation/hwmon/ina2xx
6637 F:      drivers/hwmon/ina2xx.c
6638 F:      include/linux/platform_data/ina2xx.h
6639
6640 INDUSTRY PACK SUBSYSTEM (IPACK)
6641 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6642 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6643 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6644 L:      industrypack-devel@lists.sourceforge.net
6645 W:      http://industrypack.sourceforge.net
6646 S:      Maintained
6647 F:      drivers/ipack/
6648
6649 INFINIBAND SUBSYSTEM
6650 M:      Doug Ledford <dledford@redhat.com>
6651 M:      Sean Hefty <sean.hefty@intel.com>
6652 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6653 L:      linux-rdma@vger.kernel.org
6654 W:      http://www.openfabrics.org/
6655 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6657 S:      Supported
6658 F:      Documentation/devicetree/bindings/infiniband/
6659 F:      Documentation/infiniband/
6660 F:      drivers/infiniband/
6661 F:      include/uapi/linux/if_infiniband.h
6662 F:      include/uapi/rdma/
6663 F:      include/rdma/
6664
6665 INGENIC JZ4780 DMA Driver
6666 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6667 S:      Maintained
6668 F:      drivers/dma/dma-jz4780.c
6669
6670 INGENIC JZ4780 NAND DRIVER
6671 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6672 L:      linux-mtd@lists.infradead.org
6673 S:      Maintained
6674 F:      drivers/mtd/nand/jz4780_*
6675
6676 INOTIFY
6677 M:      John McCutchan <john@johnmccutchan.com>
6678 M:      Robert Love <rlove@rlove.org>
6679 M:      Eric Paris <eparis@parisplace.org>
6680 S:      Maintained
6681 F:      Documentation/filesystems/inotify.txt
6682 F:      fs/notify/inotify/
6683 F:      include/linux/inotify.h
6684 F:      include/uapi/linux/inotify.h
6685
6686 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6687 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6688 L:      linux-input@vger.kernel.org
6689 Q:      http://patchwork.kernel.org/project/linux-input/list/
6690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6691 S:      Maintained
6692 F:      drivers/input/
6693 F:      include/linux/input.h
6694 F:      include/uapi/linux/input.h
6695 F:      include/uapi/linux/input-event-codes.h
6696 F:      include/linux/input/
6697 F:      Documentation/devicetree/bindings/input/
6698 F:      Documentation/input/
6699
6700 INPUT MULTITOUCH (MT) PROTOCOL
6701 M:      Henrik Rydberg <rydberg@bitmath.org>
6702 L:      linux-input@vger.kernel.org
6703 S:      Odd fixes
6704 F:      Documentation/input/multi-touch-protocol.rst
6705 F:      drivers/input/input-mt.c
6706 K:      \b(ABS|SYN)_MT_
6707
6708 INSIDE SECURE CRYPTO DRIVER
6709 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6710 F:      drivers/crypto/inside-secure/
6711 S:      Maintained
6712 L:      linux-crypto@vger.kernel.org
6713
6714 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6715 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6716 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6717 L:      linux-ima-devel@lists.sourceforge.net
6718 L:      linux-ima-user@lists.sourceforge.net
6719 L:      linux-security-module@vger.kernel.org
6720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6721 S:      Supported
6722 F:      security/integrity/ima/
6723
6724 INTEL 810/815 FRAMEBUFFER DRIVER
6725 M:      Antonino Daplas <adaplas@gmail.com>
6726 L:      linux-fbdev@vger.kernel.org
6727 S:      Maintained
6728 F:      drivers/video/fbdev/i810/
6729
6730 INTEL ASoC BDW/HSW DRIVERS
6731 M:      Jie Yang <yang.jie@linux.intel.com>
6732 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6733 S:      Supported
6734 F:      sound/soc/intel/common/sst-dsp*
6735 F:      sound/soc/intel/common/sst-firmware.c
6736 F:      sound/soc/intel/boards/broadwell.c
6737 F:      sound/soc/intel/haswell/
6738
6739 INTEL C600 SERIES SAS CONTROLLER DRIVER
6740 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6741 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6742 L:      linux-scsi@vger.kernel.org
6743 T:      git git://git.code.sf.net/p/intel-sas/isci
6744 S:      Supported
6745 F:      drivers/scsi/isci/
6746
6747 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6748 M:      Daniel Vetter <daniel.vetter@intel.com>
6749 M:      Jani Nikula <jani.nikula@linux.intel.com>
6750 L:      intel-gfx@lists.freedesktop.org
6751 W:      https://01.org/linuxgraphics/
6752 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6753 C:      irc://chat.freenode.net/intel-gfx
6754 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6755 T:      git git://anongit.freedesktop.org/drm-intel
6756 S:      Supported
6757 F:      drivers/gpu/drm/i915/
6758 F:      include/drm/i915*
6759 F:      include/uapi/drm/i915_drm.h
6760 F:      Documentation/gpu/i915.rst
6761
6762 INTEL ETHERNET DRIVERS
6763 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6764 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6765 W:      http://www.intel.com/support/feedback.htm
6766 W:      http://e1000.sourceforge.net/
6767 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6770 S:      Supported
6771 F:      Documentation/networking/e100.txt
6772 F:      Documentation/networking/e1000.txt
6773 F:      Documentation/networking/e1000e.txt
6774 F:      Documentation/networking/igb.txt
6775 F:      Documentation/networking/igbvf.txt
6776 F:      Documentation/networking/ixgb.txt
6777 F:      Documentation/networking/ixgbe.txt
6778 F:      Documentation/networking/ixgbevf.txt
6779 F:      Documentation/networking/i40e.txt
6780 F:      Documentation/networking/i40evf.txt
6781 F:      drivers/net/ethernet/intel/
6782 F:      drivers/net/ethernet/intel/*/
6783 F:      include/linux/avf/virtchnl.h
6784
6785 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6786 M:      Maik Broemme <mbroemme@libmpq.org>
6787 L:      linux-fbdev@vger.kernel.org
6788 S:      Maintained
6789 F:      Documentation/fb/intelfb.txt
6790 F:      drivers/video/fbdev/intelfb/
6791
6792 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6793 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6794 M:      Zhi Wang <zhi.a.wang@intel.com>
6795 L:      intel-gvt-dev@lists.freedesktop.org
6796 L:      intel-gfx@lists.freedesktop.org
6797 W:      https://01.org/igvt-g
6798 T:      git https://github.com/01org/gvt-linux.git
6799 S:      Supported
6800 F:      drivers/gpu/drm/i915/gvt/
6801
6802 INTEL HID EVENT DRIVER
6803 M:      Alex Hung <alex.hung@canonical.com>
6804 L:      platform-driver-x86@vger.kernel.org
6805 S:      Maintained
6806 F:      drivers/platform/x86/intel-hid.c
6807
6808 INTEL I/OAT DMA DRIVER
6809 M:      Dave Jiang <dave.jiang@intel.com>
6810 R:      Dan Williams <dan.j.williams@intel.com>
6811 L:      dmaengine@vger.kernel.org
6812 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6813 S:      Supported
6814 F:      drivers/dma/ioat*
6815
6816 INTEL IDLE DRIVER
6817 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6818 M:      Len Brown <lenb@kernel.org>
6819 L:      linux-pm@vger.kernel.org
6820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6821 B:      https://bugzilla.kernel.org
6822 S:      Supported
6823 F:      drivers/idle/intel_idle.c
6824
6825 INTEL INTEGRATED SENSOR HUB DRIVER
6826 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6827 M:      Jiri Kosina <jikos@kernel.org>
6828 L:      linux-input@vger.kernel.org
6829 S:      Maintained
6830 F:      drivers/hid/intel-ish-hid/
6831
6832 INTEL IOMMU (VT-d)
6833 M:      David Woodhouse <dwmw2@infradead.org>
6834 L:      iommu@lists.linux-foundation.org
6835 T:      git git://git.infradead.org/iommu-2.6.git
6836 S:      Supported
6837 F:      drivers/iommu/intel-iommu.c
6838 F:      include/linux/intel-iommu.h
6839
6840 INTEL IOP-ADMA DMA DRIVER
6841 R:      Dan Williams <dan.j.williams@intel.com>
6842 S:      Odd fixes
6843 F:      drivers/dma/iop-adma.c
6844
6845 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6846 M:      Krzysztof Halasa <khalasa@piap.pl>
6847 S:      Maintained
6848 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6849 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6850 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6851 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6852 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6853 F:      drivers/net/wan/ixp4xx_hss.c
6854
6855 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6856 M:      Deepak Saxena <dsaxena@plexity.net>
6857 S:      Maintained
6858 F:      drivers/char/hw_random/ixp4xx-rng.c
6859
6860 INTEL MANAGEMENT ENGINE (mei)
6861 M:      Tomas Winkler <tomas.winkler@intel.com>
6862 L:      linux-kernel@vger.kernel.org
6863 S:      Supported
6864 F:      include/uapi/linux/mei.h
6865 F:      include/linux/mei_cl_bus.h
6866 F:      drivers/misc/mei/*
6867 F:      drivers/watchdog/mei_wdt.c
6868 F:      Documentation/misc-devices/mei/*
6869 F:      samples/mei/*
6870
6871 INTEL MENLOW THERMAL DRIVER
6872 M:      Sujith Thomas <sujith.thomas@intel.com>
6873 L:      platform-driver-x86@vger.kernel.org
6874 W:      https://01.org/linux-acpi
6875 S:      Supported
6876 F:      drivers/platform/x86/intel_menlow.c
6877
6878 INTEL MERRIFIELD GPIO DRIVER
6879 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6880 L:      linux-gpio@vger.kernel.org
6881 S:      Maintained
6882 F:      drivers/gpio/gpio-merrifield.c
6883
6884 INTEL MIC DRIVERS (mic)
6885 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6886 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6887 S:      Supported
6888 W:      https://github.com/sudeepdutt/mic
6889 W:      http://software.intel.com/en-us/mic-developer
6890 F:      include/linux/mic_bus.h
6891 F:      include/linux/scif.h
6892 F:      include/uapi/linux/mic_common.h
6893 F:      include/uapi/linux/mic_ioctl.h
6894 F:      include/uapi/linux/scif_ioctl.h
6895 F:      drivers/misc/mic/
6896 F:      drivers/dma/mic_x100_dma.c
6897 F:      drivers/dma/mic_x100_dma.h
6898 F:      Documentation/mic/
6899
6900 INTEL PMC CORE DRIVER
6901 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6902 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6903 L:      platform-driver-x86@vger.kernel.org
6904 S:      Maintained
6905 F:      arch/x86/include/asm/pmc_core.h
6906 F:      drivers/platform/x86/intel_pmc_core*
6907
6908 INTEL PMC/P-Unit IPC DRIVER
6909 M:      Zha Qipeng<qipeng.zha@intel.com>
6910 L:      platform-driver-x86@vger.kernel.org
6911 S:      Maintained
6912 F:      drivers/platform/x86/intel_pmc_ipc.c
6913 F:      drivers/platform/x86/intel_punit_ipc.c
6914 F:      arch/x86/include/asm/intel_pmc_ipc.h
6915 F:      arch/x86/include/asm/intel_punit_ipc.h
6916
6917 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6918 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6919 L:      linux-wireless@vger.kernel.org
6920 S:      Maintained
6921 F:      Documentation/networking/README.ipw2100
6922 F:      Documentation/networking/README.ipw2200
6923 F:      drivers/net/wireless/intel/ipw2x00/
6924
6925 INTEL PSTATE DRIVER
6926 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6927 M:      Len Brown <lenb@kernel.org>
6928 L:      linux-pm@vger.kernel.org
6929 S:      Supported
6930 F:      drivers/cpufreq/intel_pstate.c
6931
6932 INTEL RDMA RNIC DRIVER
6933 M:      Faisal Latif <faisal.latif@intel.com>
6934 M:      Shiraz Saleem <shiraz.saleem@intel.com>
6935 L:      linux-rdma@vger.kernel.org
6936 S:      Supported
6937 F:      drivers/infiniband/hw/i40iw/
6938
6939 INTEL TELEMETRY DRIVER
6940 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6941 L:      platform-driver-x86@vger.kernel.org
6942 S:      Maintained
6943 F:      arch/x86/include/asm/intel_telemetry.h
6944 F:      drivers/platform/x86/intel_telemetry*
6945
6946 INTEL VIRTUAL BUTTON DRIVER
6947 M:      AceLan Kao <acelan.kao@canonical.com>
6948 L:      platform-driver-x86@vger.kernel.org
6949 S:      Maintained
6950 F:      drivers/platform/x86/intel-vbtn.c
6951
6952 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6953 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6954 L:      linux-wireless@vger.kernel.org
6955 S:      Supported
6956 F:      drivers/net/wireless/intel/iwlegacy/
6957
6958 INTEL WIRELESS WIFI LINK (iwlwifi)
6959 M:      Johannes Berg <johannes.berg@intel.com>
6960 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6961 M:      Luca Coelho <luciano.coelho@intel.com>
6962 M:      Intel Linux Wireless <linuxwifi@intel.com>
6963 L:      linux-wireless@vger.kernel.org
6964 W:      http://intellinuxwireless.org
6965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6966 S:      Supported
6967 F:      drivers/net/wireless/intel/iwlwifi/
6968
6969 INTEL WIRELESS WIMAX CONNECTION 2400
6970 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6971 M:      linux-wimax@intel.com
6972 L:      wimax@linuxwimax.org (subscribers-only)
6973 S:      Supported
6974 W:      http://linuxwimax.org
6975 F:      Documentation/wimax/README.i2400m
6976 F:      drivers/net/wimax/i2400m/
6977 F:      include/uapi/linux/wimax/i2400m.h
6978
6979 INTEL(R) TRACE HUB
6980 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6981 S:      Supported
6982 F:      Documentation/trace/intel_th.txt
6983 F:      drivers/hwtracing/intel_th/
6984
6985 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6986 M:      Ning Sun <ning.sun@intel.com>
6987 L:      tboot-devel@lists.sourceforge.net
6988 W:      http://tboot.sourceforge.net
6989 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6990 S:      Supported
6991 F:      Documentation/intel_txt.txt
6992 F:      include/linux/tboot.h
6993 F:      arch/x86/kernel/tboot.c
6994
6995 INTEL-MID GPIO DRIVER
6996 M:      David Cohen <david.a.cohen@linux.intel.com>
6997 L:      linux-gpio@vger.kernel.org
6998 S:      Maintained
6999 F:      drivers/gpio/gpio-intel-mid.c
7000
7001 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7002 M:      Linus Walleij <linus.walleij@linaro.org>
7003 L:      linux-iio@vger.kernel.org
7004 S:      Maintained
7005 F:      drivers/iio/gyro/mpu3050*
7006 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7007
7008 IOC3 ETHERNET DRIVER
7009 M:      Ralf Baechle <ralf@linux-mips.org>
7010 L:      linux-mips@linux-mips.org
7011 S:      Maintained
7012 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7013
7014 IOC3 SERIAL DRIVER
7015 M:      Pat Gefre <pfg@sgi.com>
7016 L:      linux-serial@vger.kernel.org
7017 S:      Maintained
7018 F:      drivers/tty/serial/ioc3_serial.c
7019
7020 IOMMU DRIVERS
7021 M:      Joerg Roedel <joro@8bytes.org>
7022 L:      iommu@lists.linux-foundation.org
7023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7024 S:      Maintained
7025 F:      Documentation/devicetree/bindings/iommu/
7026 F:      drivers/iommu/
7027 F:      include/linux/iommu.h
7028 F:      include/linux/iova.h
7029
7030 IP MASQUERADING
7031 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7032 S:      Maintained
7033 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7034
7035 IPMI SUBSYSTEM
7036 M:      Corey Minyard <minyard@acm.org>
7037 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7038 W:      http://openipmi.sourceforge.net/
7039 S:      Supported
7040 F:      Documentation/IPMI.txt
7041 F:      drivers/char/ipmi/
7042 F:      include/linux/ipmi*
7043 F:      include/uapi/linux/ipmi*
7044
7045 IPS SCSI RAID DRIVER
7046 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7047 L:      linux-scsi@vger.kernel.org
7048 W:      http://www.adaptec.com/
7049 S:      Maintained
7050 F:      drivers/scsi/ips*
7051
7052 IPVS
7053 M:      Wensong Zhang <wensong@linux-vs.org>
7054 M:      Simon Horman <horms@verge.net.au>
7055 M:      Julian Anastasov <ja@ssi.bg>
7056 L:      netdev@vger.kernel.org
7057 L:      lvs-devel@vger.kernel.org
7058 S:      Maintained
7059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7061 F:      Documentation/networking/ipvs-sysctl.txt
7062 F:      include/net/ip_vs.h
7063 F:      include/uapi/linux/ip_vs.h
7064 F:      net/netfilter/ipvs/
7065
7066 IPWIRELESS DRIVER
7067 M:      Jiri Kosina <jikos@kernel.org>
7068 M:      David Sterba <dsterba@suse.com>
7069 S:      Odd Fixes
7070 F:      drivers/tty/ipwireless/
7071
7072 IPX NETWORK LAYER
7073 L:      netdev@vger.kernel.org
7074 S:      Odd fixes
7075 F:      include/net/ipx.h
7076 F:      include/uapi/linux/ipx.h
7077 F:      net/ipx/
7078
7079 IRDA SUBSYSTEM
7080 M:      Samuel Ortiz <samuel@sortiz.org>
7081 L:      irda-users@lists.sourceforge.net (subscribers-only)
7082 L:      netdev@vger.kernel.org
7083 W:      http://irda.sourceforge.net/
7084 S:      Maintained
7085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7086 F:      Documentation/networking/irda.txt
7087 F:      drivers/net/irda/
7088 F:      include/net/irda/
7089 F:      net/irda/
7090
7091 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7092 M:      Marc Zyngier <marc.zyngier@arm.com>
7093 S:      Maintained
7094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7095 F:      Documentation/IRQ-domain.txt
7096 F:      include/linux/irqdomain.h
7097 F:      kernel/irq/irqdomain.c
7098 F:      kernel/irq/msi.c
7099
7100 IRQ SUBSYSTEM
7101 M:      Thomas Gleixner <tglx@linutronix.de>
7102 L:      linux-kernel@vger.kernel.org
7103 S:      Maintained
7104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7105 F:      kernel/irq/
7106
7107 IRQCHIP DRIVERS
7108 M:      Thomas Gleixner <tglx@linutronix.de>
7109 M:      Jason Cooper <jason@lakedaemon.net>
7110 M:      Marc Zyngier <marc.zyngier@arm.com>
7111 L:      linux-kernel@vger.kernel.org
7112 S:      Maintained
7113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7114 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
7115 F:      Documentation/devicetree/bindings/interrupt-controller/
7116 F:      drivers/irqchip/
7117
7118 ISA
7119 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7120 S:      Maintained
7121 F:      Documentation/isa.txt
7122 F:      drivers/base/isa.c
7123 F:      include/linux/isa.h
7124
7125 ISA RADIO MODULE
7126 M:      Hans Verkuil <hverkuil@xs4all.nl>
7127 L:      linux-media@vger.kernel.org
7128 T:      git git://linuxtv.org/media_tree.git
7129 W:      https://linuxtv.org
7130 S:      Maintained
7131 F:      drivers/media/radio/radio-isa*
7132
7133 ISAPNP
7134 M:      Jaroslav Kysela <perex@perex.cz>
7135 S:      Maintained
7136 F:      Documentation/isapnp.txt
7137 F:      drivers/pnp/isapnp/
7138 F:      include/linux/isapnp.h
7139
7140 ISCSI
7141 M:      Lee Duncan <lduncan@suse.com>
7142 M:      Chris Leech <cleech@redhat.com>
7143 L:      open-iscsi@googlegroups.com
7144 W:      www.open-iscsi.com
7145 S:      Maintained
7146 F:      drivers/scsi/*iscsi*
7147 F:      include/scsi/*iscsi*
7148
7149 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7150 M:      Peter Jones <pjones@redhat.com>
7151 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7152 S:      Maintained
7153 F:      drivers/firmware/iscsi_ibft*
7154
7155 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7156 M:      Or Gerlitz <ogerlitz@mellanox.com>
7157 M:      Sagi Grimberg <sagi@grimberg.me>
7158 M:      Roi Dayan <roid@mellanox.com>
7159 L:      linux-rdma@vger.kernel.org
7160 S:      Supported
7161 W:      http://www.openfabrics.org
7162 W:      www.open-iscsi.org
7163 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7164 F:      drivers/infiniband/ulp/iser/
7165
7166 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7167 M:      Sagi Grimberg <sagi@grimberg.me>
7168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7169 L:      linux-rdma@vger.kernel.org
7170 L:      target-devel@vger.kernel.org
7171 S:      Supported
7172 W:      http://www.linux-iscsi.org
7173 F:      drivers/infiniband/ulp/isert
7174
7175 ISDN SUBSYSTEM
7176 M:      Karsten Keil <isdn@linux-pingi.de>
7177 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7178 L:      netdev@vger.kernel.org
7179 W:      http://www.isdn4linux.de
7180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7181 S:      Maintained
7182 F:      Documentation/isdn/
7183 F:      drivers/isdn/
7184 F:      include/linux/isdn.h
7185 F:      include/linux/isdn/
7186 F:      include/uapi/linux/isdn.h
7187 F:      include/uapi/linux/isdn/
7188
7189 ISDN SUBSYSTEM (Eicon active card driver)
7190 M:      Armin Schindler <mac@melware.de>
7191 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7192 W:      http://www.melware.de
7193 S:      Maintained
7194 F:      drivers/isdn/hardware/eicon/
7195
7196 IT87 HARDWARE MONITORING DRIVER
7197 M:      Jean Delvare <jdelvare@suse.com>
7198 L:      linux-hwmon@vger.kernel.org
7199 S:      Maintained
7200 F:      Documentation/hwmon/it87
7201 F:      drivers/hwmon/it87.c
7202
7203 IT913X MEDIA DRIVER
7204 M:      Antti Palosaari <crope@iki.fi>
7205 L:      linux-media@vger.kernel.org
7206 W:      https://linuxtv.org
7207 W:      http://palosaari.fi/linux/
7208 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7209 T:      git git://linuxtv.org/anttip/media_tree.git
7210 S:      Maintained
7211 F:      drivers/media/tuners/it913x*
7212
7213 IVTV VIDEO4LINUX DRIVER
7214 M:      Andy Walls <awalls@md.metrocast.net>
7215 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7216 L:      linux-media@vger.kernel.org
7217 T:      git git://linuxtv.org/media_tree.git
7218 W:      http://www.ivtvdriver.org
7219 S:      Maintained
7220 F:      Documentation/media/v4l-drivers/ivtv*
7221 F:      drivers/media/pci/ivtv/
7222 F:      include/uapi/linux/ivtv*
7223
7224 IX2505V MEDIA DRIVER
7225 M:      Malcolm Priestley <tvboxspy@gmail.com>
7226 L:      linux-media@vger.kernel.org
7227 W:      https://linuxtv.org
7228 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7229 S:      Maintained
7230 F:      drivers/media/dvb-frontends/ix2505v*
7231
7232 JC42.4 TEMPERATURE SENSOR DRIVER
7233 M:      Guenter Roeck <linux@roeck-us.net>
7234 L:      linux-hwmon@vger.kernel.org
7235 S:      Maintained
7236 F:      drivers/hwmon/jc42.c
7237 F:      Documentation/hwmon/jc42
7238
7239 JFS FILESYSTEM
7240 M:      Dave Kleikamp <shaggy@kernel.org>
7241 L:      jfs-discussion@lists.sourceforge.net
7242 W:      http://jfs.sourceforge.net/
7243 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7244 S:      Maintained
7245 F:      Documentation/filesystems/jfs.txt
7246 F:      fs/jfs/
7247
7248 JME NETWORK DRIVER
7249 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7250 L:      netdev@vger.kernel.org
7251 S:      Maintained
7252 F:      drivers/net/ethernet/jme.*
7253
7254 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7255 M:      David Woodhouse <dwmw2@infradead.org>
7256 L:      linux-mtd@lists.infradead.org
7257 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7258 S:      Maintained
7259 F:      fs/jffs2/
7260 F:      include/uapi/linux/jffs2.h
7261
7262 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7263 M:      "Theodore Ts'o" <tytso@mit.edu>
7264 M:      Jan Kara <jack@suse.com>
7265 L:      linux-ext4@vger.kernel.org
7266 S:      Maintained
7267 F:      fs/jbd2/
7268 F:      include/linux/jbd2.h
7269
7270 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7271 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7272 L:      linux-media@vger.kernel.org
7273 S:      Maintained
7274 F:      drivers/media/platform/rcar_jpu.c
7275
7276 JSM Neo PCI based serial card
7277 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7278 L:      linux-serial@vger.kernel.org
7279 S:      Maintained
7280 F:      drivers/tty/serial/jsm/
7281
7282 K10TEMP HARDWARE MONITORING DRIVER
7283 M:      Clemens Ladisch <clemens@ladisch.de>
7284 L:      linux-hwmon@vger.kernel.org
7285 S:      Maintained
7286 F:      Documentation/hwmon/k10temp
7287 F:      drivers/hwmon/k10temp.c
7288
7289 K8TEMP HARDWARE MONITORING DRIVER
7290 M:      Rudolf Marek <r.marek@assembler.cz>
7291 L:      linux-hwmon@vger.kernel.org
7292 S:      Maintained
7293 F:      Documentation/hwmon/k8temp
7294 F:      drivers/hwmon/k8temp.c
7295
7296 KASAN
7297 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7298 R:      Alexander Potapenko <glider@google.com>
7299 R:      Dmitry Vyukov <dvyukov@google.com>
7300 L:      kasan-dev@googlegroups.com
7301 S:      Maintained
7302 F:      arch/*/include/asm/kasan.h
7303 F:      arch/*/mm/kasan_init*
7304 F:      Documentation/dev-tools/kasan.rst
7305 F:      include/linux/kasan*.h
7306 F:      lib/test_kasan.c
7307 F:      mm/kasan/
7308 F:      scripts/Makefile.kasan
7309
7310 KCONFIG
7311 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7312 L:      linux-kbuild@vger.kernel.org
7313 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7314 S:      Maintained
7315 F:      Documentation/kbuild/kconfig-language.txt
7316 F:      scripts/kconfig/
7317
7318 KDUMP
7319 M:      Dave Young <dyoung@redhat.com>
7320 M:      Baoquan He <bhe@redhat.com>
7321 R:      Vivek Goyal <vgoyal@redhat.com>
7322 L:      kexec@lists.infradead.org
7323 W:      http://lse.sourceforge.net/kdump/
7324 S:      Maintained
7325 F:      Documentation/kdump/
7326
7327 KEENE FM RADIO TRANSMITTER DRIVER
7328 M:      Hans Verkuil <hverkuil@xs4all.nl>
7329 L:      linux-media@vger.kernel.org
7330 T:      git git://linuxtv.org/media_tree.git
7331 W:      https://linuxtv.org
7332 S:      Maintained
7333 F:      drivers/media/radio/radio-keene*
7334
7335 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7336 M:      Ian Kent <raven@themaw.net>
7337 L:      autofs@vger.kernel.org
7338 S:      Maintained
7339 F:      fs/autofs4/
7340
7341 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7342 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7343 M:      Michal Marek <mmarek@suse.com>
7344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7345 L:      linux-kbuild@vger.kernel.org
7346 S:      Maintained
7347 F:      Documentation/kbuild/
7348 F:      Makefile
7349 F:      scripts/Makefile.*
7350 F:      scripts/basic/
7351 F:      scripts/mk*
7352 F:      scripts/package/
7353
7354 KERNEL JANITORS
7355 L:      kernel-janitors@vger.kernel.org
7356 W:      http://kernelnewbies.org/KernelJanitors
7357 S:      Odd Fixes
7358
7359 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7360 M:      "J. Bruce Fields" <bfields@fieldses.org>
7361 M:      Jeff Layton <jlayton@poochiereds.net>
7362 L:      linux-nfs@vger.kernel.org
7363 W:      http://nfs.sourceforge.net/
7364 T:      git git://linux-nfs.org/~bfields/linux.git
7365 S:      Supported
7366 F:      fs/nfsd/
7367 F:      include/uapi/linux/nfsd/
7368 F:      fs/lockd/
7369 F:      fs/nfs_common/
7370 F:      net/sunrpc/
7371 F:      include/linux/lockd/
7372 F:      include/linux/sunrpc/
7373 F:      include/uapi/linux/sunrpc/
7374
7375 KERNEL SELFTEST FRAMEWORK
7376 M:      Shuah Khan <shuahkh@osg.samsung.com>
7377 M:      Shuah Khan <shuah@kernel.org>
7378 L:      linux-kselftest@vger.kernel.org
7379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7380 S:      Maintained
7381 F:      tools/testing/selftests/
7382 F:      Documentation/dev-tools/kselftest*
7383
7384 KERNEL VIRTUAL MACHINE (KVM)
7385 M:      Paolo Bonzini <pbonzini@redhat.com>
7386 M:      Radim Krčmář <rkrcmar@redhat.com>
7387 L:      kvm@vger.kernel.org
7388 W:      http://www.linux-kvm.org
7389 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7390 S:      Supported
7391 F:      Documentation/*/kvm*.txt
7392 F:      Documentation/virtual/kvm/
7393 F:      arch/*/kvm/
7394 F:      arch/x86/kernel/kvm.c
7395 F:      arch/x86/kernel/kvmclock.c
7396 F:      arch/*/include/asm/kvm*
7397 F:      include/linux/kvm*
7398 F:      include/uapi/linux/kvm*
7399 F:      virt/kvm/
7400 F:      tools/kvm/
7401
7402 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7403 M:      Joerg Roedel <joro@8bytes.org>
7404 L:      kvm@vger.kernel.org
7405 W:      http://www.linux-kvm.org/
7406 S:      Maintained
7407 F:      arch/x86/include/asm/svm.h
7408 F:      arch/x86/kvm/svm.c
7409
7410 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7411 M:      Christoffer Dall <christoffer.dall@linaro.org>
7412 M:      Marc Zyngier <marc.zyngier@arm.com>
7413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7414 L:      kvmarm@lists.cs.columbia.edu
7415 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7417 S:      Supported
7418 F:      arch/arm/include/uapi/asm/kvm*
7419 F:      arch/arm/include/asm/kvm*
7420 F:      arch/arm/kvm/
7421 F:      virt/kvm/arm/
7422 F:      include/kvm/arm_*
7423
7424 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7425 M:      Alexander Graf <agraf@suse.com>
7426 L:      kvm-ppc@vger.kernel.org
7427 W:      http://www.linux-kvm.org/
7428 T:      git git://github.com/agraf/linux-2.6.git
7429 S:      Supported
7430 F:      arch/powerpc/include/asm/kvm*
7431 F:      arch/powerpc/kvm/
7432
7433 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7434 M:      Christoffer Dall <christoffer.dall@linaro.org>
7435 M:      Marc Zyngier <marc.zyngier@arm.com>
7436 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7437 L:      kvmarm@lists.cs.columbia.edu
7438 S:      Maintained
7439 F:      arch/arm64/include/uapi/asm/kvm*
7440 F:      arch/arm64/include/asm/kvm*
7441 F:      arch/arm64/kvm/
7442
7443 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7444 M:      James Hogan <james.hogan@imgtec.com>
7445 L:      linux-mips@linux-mips.org
7446 S:      Supported
7447 F:      arch/mips/include/uapi/asm/kvm*
7448 F:      arch/mips/include/asm/kvm*
7449 F:      arch/mips/kvm/
7450
7451 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7452 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7453 M:      Cornelia Huck <cohuck@redhat.com>
7454 L:      linux-s390@vger.kernel.org
7455 W:      http://www.ibm.com/developerworks/linux/linux390/
7456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7457 S:      Supported
7458 F:      Documentation/s390/kvm.txt
7459 F:      arch/s390/include/asm/kvm*
7460 F:      arch/s390/kvm/
7461 F:      arch/s390/mm/gmap.c
7462
7463 KERNFS
7464 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7465 M:      Tejun Heo <tj@kernel.org>
7466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7467 S:      Supported
7468 F:      include/linux/kernfs.h
7469 F:      fs/kernfs/
7470
7471 KEXEC
7472 M:      Eric Biederman <ebiederm@xmission.com>
7473 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7474 L:      kexec@lists.infradead.org
7475 S:      Maintained
7476 F:      include/linux/kexec.h
7477 F:      include/uapi/linux/kexec.h
7478 F:      kernel/kexec*
7479
7480 KEYS-ENCRYPTED
7481 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7482 M:      David Safford <safford@us.ibm.com>
7483 L:      linux-security-module@vger.kernel.org
7484 L:      keyrings@vger.kernel.org
7485 S:      Supported
7486 F:      Documentation/security/keys/trusted-encrypted.rst
7487 F:      include/keys/encrypted-type.h
7488 F:      security/keys/encrypted-keys/
7489
7490 KEYS-TRUSTED
7491 M:      David Safford <safford@us.ibm.com>
7492 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7493 L:      linux-security-module@vger.kernel.org
7494 L:      keyrings@vger.kernel.org
7495 S:      Supported
7496 F:      Documentation/security/keys/trusted-encrypted.rst
7497 F:      include/keys/trusted-type.h
7498 F:      security/keys/trusted.c
7499 F:      security/keys/trusted.h
7500
7501 KEYS/KEYRINGS:
7502 M:      David Howells <dhowells@redhat.com>
7503 L:      keyrings@vger.kernel.org
7504 S:      Maintained
7505 F:      Documentation/security/keys/core.rst
7506 F:      include/linux/key.h
7507 F:      include/linux/key-type.h
7508 F:      include/linux/keyctl.h
7509 F:      include/uapi/linux/keyctl.h
7510 F:      include/keys/
7511 F:      security/keys/
7512
7513 KGDB / KDB /debug_core
7514 M:      Jason Wessel <jason.wessel@windriver.com>
7515 W:      http://kgdb.wiki.kernel.org/
7516 L:      kgdb-bugreport@lists.sourceforge.net
7517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7518 S:      Maintained
7519 F:      Documentation/dev-tools/kgdb.rst
7520 F:      drivers/misc/kgdbts.c
7521 F:      drivers/tty/serial/kgdboc.c
7522 F:      include/linux/kdb.h
7523 F:      include/linux/kgdb.h
7524 F:      kernel/debug/
7525
7526 KMEMCHECK
7527 M:      Vegard Nossum <vegardno@ifi.uio.no>
7528 M:      Pekka Enberg <penberg@kernel.org>
7529 S:      Maintained
7530 F:      Documentation/dev-tools/kmemcheck.rst
7531 F:      arch/x86/include/asm/kmemcheck.h
7532 F:      arch/x86/mm/kmemcheck/
7533 F:      include/linux/kmemcheck.h
7534 F:      mm/kmemcheck.c
7535
7536 KMEMLEAK
7537 M:      Catalin Marinas <catalin.marinas@arm.com>
7538 S:      Maintained
7539 F:      Documentation/dev-tools/kmemleak.rst
7540 F:      include/linux/kmemleak.h
7541 F:      mm/kmemleak.c
7542 F:      mm/kmemleak-test.c
7543
7544 KMOD MODULE USERMODE HELPER
7545 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7546 L:      linux-kernel@vger.kernel.org
7547 S:      Maintained
7548 F:      kernel/kmod.c
7549 F:      include/linux/kmod.h
7550 F:      lib/test_kmod.c
7551 F:      tools/testing/selftests/kmod/
7552
7553 KPROBES
7554 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7555 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7556 M:      "David S. Miller" <davem@davemloft.net>
7557 M:      Masami Hiramatsu <mhiramat@kernel.org>
7558 S:      Maintained
7559 F:      Documentation/kprobes.txt
7560 F:      include/linux/kprobes.h
7561 F:      include/asm-generic/kprobes.h
7562 F:      kernel/kprobes.c
7563
7564 KS0108 LCD CONTROLLER DRIVER
7565 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7566 W:      http://miguelojeda.es/auxdisplay.htm
7567 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7568 S:      Maintained
7569 F:      Documentation/auxdisplay/ks0108
7570 F:      drivers/auxdisplay/ks0108.c
7571 F:      include/linux/ks0108.h
7572
7573 L3MDEV
7574 M:      David Ahern <dsa@cumulusnetworks.com>
7575 L:      netdev@vger.kernel.org
7576 S:      Maintained
7577 F:      net/l3mdev
7578 F:      include/net/l3mdev.h
7579
7580 LANTIQ MIPS ARCHITECTURE
7581 M:      John Crispin <john@phrozen.org>
7582 L:      linux-mips@linux-mips.org
7583 S:      Maintained
7584 F:      arch/mips/lantiq
7585
7586 LAPB module
7587 L:      linux-x25@vger.kernel.org
7588 S:      Orphan
7589 F:      Documentation/networking/lapb-module.txt
7590 F:      include/*/lapb.h
7591 F:      net/lapb/
7592
7593 LASI 53c700 driver for PARISC
7594 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7595 L:      linux-scsi@vger.kernel.org
7596 S:      Maintained
7597 F:      Documentation/scsi/53c700.txt
7598 F:      drivers/scsi/53c700*
7599
7600 LED SUBSYSTEM
7601 M:      Richard Purdie <rpurdie@rpsys.net>
7602 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7603 M:      Pavel Machek <pavel@ucw.cz>
7604 L:      linux-leds@vger.kernel.org
7605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7606 S:      Maintained
7607 F:      Documentation/devicetree/bindings/leds/
7608 F:      drivers/leds/
7609 F:      include/linux/leds.h
7610
7611 LEGACY EEPROM DRIVER
7612 M:      Jean Delvare <jdelvare@suse.com>
7613 S:      Maintained
7614 F:      Documentation/misc-devices/eeprom
7615 F:      drivers/misc/eeprom/eeprom.c
7616
7617 LEGO USB Tower driver
7618 M:      Juergen Stuber <starblue@users.sourceforge.net>
7619 L:      legousb-devel@lists.sourceforge.net
7620 W:      http://legousb.sourceforge.net/
7621 S:      Maintained
7622 F:      drivers/usb/misc/legousbtower.c
7623
7624 LG2160 MEDIA DRIVER
7625 M:      Michael Krufky <mkrufky@linuxtv.org>
7626 L:      linux-media@vger.kernel.org
7627 W:      https://linuxtv.org
7628 W:      http://github.com/mkrufky
7629 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7630 T:      git git://linuxtv.org/mkrufky/tuners.git
7631 S:      Maintained
7632 F:      drivers/media/dvb-frontends/lg2160.*
7633
7634 LGDT3305 MEDIA DRIVER
7635 M:      Michael Krufky <mkrufky@linuxtv.org>
7636 L:      linux-media@vger.kernel.org
7637 W:      https://linuxtv.org
7638 W:      http://github.com/mkrufky
7639 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7640 T:      git git://linuxtv.org/mkrufky/tuners.git
7641 S:      Maintained
7642 F:      drivers/media/dvb-frontends/lgdt3305.*
7643
7644 LGUEST
7645 M:      Rusty Russell <rusty@rustcorp.com.au>
7646 L:      lguest@lists.ozlabs.org
7647 W:      http://lguest.ozlabs.org/
7648 S:      Odd Fixes
7649 F:      arch/x86/include/asm/lguest*.h
7650 F:      arch/x86/lguest/
7651 F:      drivers/lguest/
7652 F:      include/linux/lguest*.h
7653 F:      tools/lguest/
7654
7655 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7656 M:      Viresh Kumar <vireshk@kernel.org>
7657 L:      linux-ide@vger.kernel.org
7658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7659 S:      Maintained
7660 F:      include/linux/pata_arasan_cf_data.h
7661 F:      drivers/ata/pata_arasan_cf.c
7662
7663 LIBATA PATA DRIVERS
7664 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7665 M:      Tejun Heo <tj@kernel.org>
7666 L:      linux-ide@vger.kernel.org
7667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7668 S:      Maintained
7669 F:      drivers/ata/pata_*.c
7670 F:      drivers/ata/ata_generic.c
7671
7672 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7673 M:      Linus Walleij <linus.walleij@linaro.org>
7674 L:      linux-ide@vger.kernel.org
7675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7676 S:      Maintained
7677 F:      drivers/ata/pata_ftide010.c
7678 F:      drivers/ata/sata_gemini.c
7679 F:      drivers/ata/sata_gemini.h
7680
7681 LIBATA SATA AHCI PLATFORM devices support
7682 M:      Hans de Goede <hdegoede@redhat.com>
7683 M:      Tejun Heo <tj@kernel.org>
7684 L:      linux-ide@vger.kernel.org
7685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7686 S:      Maintained
7687 F:      drivers/ata/ahci_platform.c
7688 F:      drivers/ata/libahci_platform.c
7689 F:      include/linux/ahci_platform.h
7690
7691 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7692 M:      Mikael Pettersson <mikpelinux@gmail.com>
7693 L:      linux-ide@vger.kernel.org
7694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7695 S:      Maintained
7696 F:      drivers/ata/sata_promise.*
7697
7698 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7699 M:      Tejun Heo <tj@kernel.org>
7700 L:      linux-ide@vger.kernel.org
7701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7702 S:      Maintained
7703 F:      drivers/ata/
7704 F:      include/linux/ata.h
7705 F:      include/linux/libata.h
7706 F:      Documentation/devicetree/bindings/ata/
7707
7708 LIBLOCKDEP
7709 M:      Sasha Levin <alexander.levin@verizon.com>
7710 S:      Maintained
7711 F:      tools/lib/lockdep/
7712
7713 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7714 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7715 L:      linux-nvdimm@lists.01.org
7716 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7717 S:      Supported
7718 F:      drivers/nvdimm/blk.c
7719 F:      drivers/nvdimm/region_devs.c
7720
7721 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7722 M:      Vishal Verma <vishal.l.verma@intel.com>
7723 L:      linux-nvdimm@lists.01.org
7724 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7725 S:      Supported
7726 F:      drivers/nvdimm/btt*
7727
7728 LIBNVDIMM PMEM: PERSISTENT MEMORY 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/pmem*
7734
7735 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7736 M:      Dan Williams <dan.j.williams@intel.com>
7737 L:      linux-nvdimm@lists.01.org
7738 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7740 S:      Supported
7741 F:      drivers/nvdimm/*
7742 F:      drivers/acpi/nfit/*
7743 F:      include/linux/nd.h
7744 F:      include/linux/libnvdimm.h
7745 F:      include/uapi/linux/ndctl.h
7746
7747 LIGHTNVM PLATFORM SUPPORT
7748 M:      Matias Bjorling <mb@lightnvm.io>
7749 W:      http://github/OpenChannelSSD
7750 L:      linux-block@vger.kernel.org
7751 S:      Maintained
7752 F:      drivers/lightnvm/
7753 F:      include/linux/lightnvm.h
7754 F:      include/uapi/linux/lightnvm.h
7755
7756 LINUX FOR POWER MACINTOSH
7757 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7758 W:      http://www.penguinppc.org/
7759 L:      linuxppc-dev@lists.ozlabs.org
7760 S:      Maintained
7761 F:      arch/powerpc/platforms/powermac/
7762 F:      drivers/macintosh/
7763
7764 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7765 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7766 M:      Paul Mackerras <paulus@samba.org>
7767 M:      Michael Ellerman <mpe@ellerman.id.au>
7768 W:      https://github.com/linuxppc/linux/wiki
7769 L:      linuxppc-dev@lists.ozlabs.org
7770 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7772 S:      Supported
7773 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7774 F:      Documentation/devicetree/bindings/powerpc/
7775 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7776 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7777 F:      Documentation/powerpc/
7778 F:      arch/powerpc/
7779 F:      drivers/char/tpm/tpm_ibmvtpm*
7780 F:      drivers/crypto/nx/
7781 F:      drivers/crypto/vmx/
7782 F:      drivers/i2c/busses/i2c-opal.c
7783 F:      drivers/net/ethernet/ibm/ibmveth.*
7784 F:      drivers/net/ethernet/ibm/ibmvnic.*
7785 F:      drivers/pci/hotplug/pnv_php.c
7786 F:      drivers/pci/hotplug/rpa*
7787 F:      drivers/rtc/rtc-opal.c
7788 F:      drivers/scsi/ibmvscsi/
7789 F:      drivers/tty/hvc/hvc_opal.c
7790 F:      tools/testing/selftests/powerpc
7791 N:      /pmac
7792 N:      powermac
7793 N:      powernv
7794 N:      [^a-z0-9]ps3
7795 N:      pseries
7796
7797 LINUX FOR POWERPC EMBEDDED MPC5XXX
7798 M:      Anatolij Gustschin <agust@denx.de>
7799 L:      linuxppc-dev@lists.ozlabs.org
7800 T:      git git://git.denx.de/linux-denx-agust.git
7801 S:      Maintained
7802 F:      arch/powerpc/platforms/512x/
7803 F:      arch/powerpc/platforms/52xx/
7804
7805 LINUX FOR POWERPC EMBEDDED PPC4XX
7806 M:      Alistair Popple <alistair@popple.id.au>
7807 M:      Matt Porter <mporter@kernel.crashing.org>
7808 W:      http://www.penguinppc.org/
7809 L:      linuxppc-dev@lists.ozlabs.org
7810 S:      Maintained
7811 F:      arch/powerpc/platforms/40x/
7812 F:      arch/powerpc/platforms/44x/
7813
7814 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7815 M:      Scott Wood <oss@buserror.net>
7816 M:      Kumar Gala <galak@kernel.crashing.org>
7817 W:      http://www.penguinppc.org/
7818 L:      linuxppc-dev@lists.ozlabs.org
7819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7820 S:      Maintained
7821 F:      arch/powerpc/platforms/83xx/
7822 F:      arch/powerpc/platforms/85xx/
7823 F:      Documentation/devicetree/bindings/powerpc/fsl/
7824
7825 LINUX FOR POWERPC EMBEDDED PPC8XX
7826 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7827 W:      http://www.penguinppc.org/
7828 L:      linuxppc-dev@lists.ozlabs.org
7829 S:      Maintained
7830 F:      arch/powerpc/platforms/8xx/
7831
7832 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7833 L:      linuxppc-dev@lists.ozlabs.org
7834 S:      Orphan
7835 F:      arch/powerpc/*/*virtex*
7836 F:      arch/powerpc/*/*/*virtex*
7837
7838 LINUX FOR POWERPC PA SEMI PWRFICIENT
7839 L:      linuxppc-dev@lists.ozlabs.org
7840 S:      Orphan
7841 F:      arch/powerpc/platforms/pasemi/
7842 F:      drivers/*/*pasemi*
7843 F:      drivers/*/*/*pasemi*
7844
7845 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7846 M:      Kees Cook <keescook@chromium.org>
7847 S:      Maintained
7848 F:      drivers/misc/lkdtm*
7849
7850 LINUX SECURITY MODULE (LSM) FRAMEWORK
7851 M:      Chris Wright <chrisw@sous-sol.org>
7852 L:      linux-security-module@vger.kernel.org
7853 S:      Supported
7854
7855 LIS3LV02D ACCELEROMETER DRIVER
7856 M:      Eric Piel <eric.piel@tremplin-utc.net>
7857 S:      Maintained
7858 F:      Documentation/misc-devices/lis3lv02d
7859 F:      drivers/misc/lis3lv02d/
7860 F:      drivers/platform/x86/hp_accel.c
7861
7862 LIVE PATCHING
7863 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7864 M:      Jessica Yu <jeyu@kernel.org>
7865 M:      Jiri Kosina <jikos@kernel.org>
7866 M:      Miroslav Benes <mbenes@suse.cz>
7867 R:      Petr Mladek <pmladek@suse.com>
7868 S:      Maintained
7869 F:      kernel/livepatch/
7870 F:      include/linux/livepatch.h
7871 F:      arch/x86/include/asm/livepatch.h
7872 F:      arch/x86/kernel/livepatch.c
7873 F:      Documentation/livepatch/
7874 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7875 F:      samples/livepatch/
7876 L:      live-patching@vger.kernel.org
7877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7878
7879 LLC (802.2)
7880 L:      netdev@vger.kernel.org
7881 S:      Odd fixes
7882 F:      include/linux/llc.h
7883 F:      include/uapi/linux/llc.h
7884 F:      include/net/llc*
7885 F:      net/llc/
7886
7887 LM73 HARDWARE MONITOR DRIVER
7888 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7889 L:      linux-hwmon@vger.kernel.org
7890 S:      Maintained
7891 F:      drivers/hwmon/lm73.c
7892
7893 LM78 HARDWARE MONITOR DRIVER
7894 M:      Jean Delvare <jdelvare@suse.com>
7895 L:      linux-hwmon@vger.kernel.org
7896 S:      Maintained
7897 F:      Documentation/hwmon/lm78
7898 F:      drivers/hwmon/lm78.c
7899
7900 LM83 HARDWARE MONITOR DRIVER
7901 M:      Jean Delvare <jdelvare@suse.com>
7902 L:      linux-hwmon@vger.kernel.org
7903 S:      Maintained
7904 F:      Documentation/hwmon/lm83
7905 F:      drivers/hwmon/lm83.c
7906
7907 LM90 HARDWARE MONITOR DRIVER
7908 M:      Jean Delvare <jdelvare@suse.com>
7909 L:      linux-hwmon@vger.kernel.org
7910 S:      Maintained
7911 F:      Documentation/hwmon/lm90
7912 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7913 F:      drivers/hwmon/lm90.c
7914 F:      include/dt-bindings/thermal/lm90.h
7915
7916 LM95234 HARDWARE MONITOR DRIVER
7917 M:      Guenter Roeck <linux@roeck-us.net>
7918 L:      linux-hwmon@vger.kernel.org
7919 S:      Maintained
7920 F:      Documentation/hwmon/lm95234
7921 F:      drivers/hwmon/lm95234.c
7922
7923 LME2510 MEDIA DRIVER
7924 M:      Malcolm Priestley <tvboxspy@gmail.com>
7925 L:      linux-media@vger.kernel.org
7926 W:      https://linuxtv.org
7927 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7928 S:      Maintained
7929 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7930
7931 LOADPIN SECURITY MODULE
7932 M:      Kees Cook <keescook@chromium.org>
7933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
7934 S:      Supported
7935 F:      security/loadpin/
7936 F:      Documentation/admin-guide/LSM/LoadPin.rst
7937
7938 LOCKING PRIMITIVES
7939 M:      Peter Zijlstra <peterz@infradead.org>
7940 M:      Ingo Molnar <mingo@redhat.com>
7941 L:      linux-kernel@vger.kernel.org
7942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7943 S:      Maintained
7944 F:      Documentation/locking/
7945 F:      include/linux/lockdep.h
7946 F:      include/linux/spinlock*.h
7947 F:      arch/*/include/asm/spinlock*.h
7948 F:      include/linux/rwlock*.h
7949 F:      include/linux/mutex*.h
7950 F:      arch/*/include/asm/mutex*.h
7951 F:      include/linux/rwsem*.h
7952 F:      arch/*/include/asm/rwsem.h
7953 F:      include/linux/seqlock.h
7954 F:      lib/locking*.[ch]
7955 F:      kernel/locking/
7956
7957 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7958 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7959 L:      linux-ntfs-dev@lists.sourceforge.net
7960 W:      http://www.linux-ntfs.org/content/view/19/37/
7961 S:      Maintained
7962 F:      Documentation/ldm.txt
7963 F:      block/partitions/ldm.*
7964
7965 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7966 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7967 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7968 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7969 L:      MPT-FusionLinux.pdl@broadcom.com
7970 L:      linux-scsi@vger.kernel.org
7971 W:      http://www.avagotech.com/support/
7972 S:      Supported
7973 F:      drivers/message/fusion/
7974 F:      drivers/scsi/mpt2sas/
7975 F:      drivers/scsi/mpt3sas/
7976
7977 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7978 M:      Matthew Wilcox <matthew@wil.cx>
7979 L:      linux-scsi@vger.kernel.org
7980 S:      Maintained
7981 F:      drivers/scsi/sym53c8xx_2/
7982
7983 LTC4261 HARDWARE MONITOR DRIVER
7984 M:      Guenter Roeck <linux@roeck-us.net>
7985 L:      linux-hwmon@vger.kernel.org
7986 S:      Maintained
7987 F:      Documentation/hwmon/ltc4261
7988 F:      drivers/hwmon/ltc4261.c
7989
7990 LTC4306 I2C MULTIPLEXER DRIVER
7991 M:      Michael Hennerich <michael.hennerich@analog.com>
7992 W:      http://ez.analog.com/community/linux-device-drivers
7993 L:      linux-i2c@vger.kernel.org
7994 S:      Supported
7995 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7996 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7997
7998 LTP (Linux Test Project)
7999 M:      Mike Frysinger <vapier@gentoo.org>
8000 M:      Cyril Hrubis <chrubis@suse.cz>
8001 M:      Wanlong Gao <wanlong.gao@gmail.com>
8002 M:      Jan Stancek <jstancek@redhat.com>
8003 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8004 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8005 L:      ltp@lists.linux.it (subscribers-only)
8006 W:      http://linux-test-project.github.io/
8007 T:      git git://github.com/linux-test-project/ltp.git
8008 S:      Maintained
8009
8010 M32R ARCHITECTURE
8011 W:      http://www.linux-m32r.org/
8012 S:      Orphan
8013 F:      arch/m32r/
8014
8015 M68K ARCHITECTURE
8016 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8017 L:      linux-m68k@lists.linux-m68k.org
8018 W:      http://www.linux-m68k.org/
8019 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8020 S:      Maintained
8021 F:      arch/m68k/
8022 F:      drivers/zorro/
8023
8024 M68K ON APPLE MACINTOSH
8025 M:      Joshua Thompson <funaho@jurai.org>
8026 W:      http://www.mac.linux-m68k.org/
8027 L:      linux-m68k@lists.linux-m68k.org
8028 S:      Maintained
8029 F:      arch/m68k/mac/
8030
8031 M68K ON HP9000/300
8032 M:      Philip Blundell <philb@gnu.org>
8033 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8034 S:      Maintained
8035 F:      arch/m68k/hp300/
8036
8037 M88DS3103 MEDIA DRIVER
8038 M:      Antti Palosaari <crope@iki.fi>
8039 L:      linux-media@vger.kernel.org
8040 W:      https://linuxtv.org
8041 W:      http://palosaari.fi/linux/
8042 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8043 T:      git git://linuxtv.org/anttip/media_tree.git
8044 S:      Maintained
8045 F:      drivers/media/dvb-frontends/m88ds3103*
8046
8047 M88RS2000 MEDIA DRIVER
8048 M:      Malcolm Priestley <tvboxspy@gmail.com>
8049 L:      linux-media@vger.kernel.org
8050 W:      https://linuxtv.org
8051 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8052 S:      Maintained
8053 F:      drivers/media/dvb-frontends/m88rs2000*
8054
8055 MA901 MASTERKIT USB FM RADIO DRIVER
8056 M:      Alexey Klimov <klimov.linux@gmail.com>
8057 L:      linux-media@vger.kernel.org
8058 T:      git git://linuxtv.org/media_tree.git
8059 S:      Maintained
8060 F:      drivers/media/radio/radio-ma901.c
8061
8062 MAC80211
8063 M:      Johannes Berg <johannes@sipsolutions.net>
8064 L:      linux-wireless@vger.kernel.org
8065 W:      http://wireless.kernel.org/
8066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8068 S:      Maintained
8069 F:      Documentation/networking/mac80211-injection.txt
8070 F:      include/net/mac80211.h
8071 F:      net/mac80211/
8072 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8073
8074 MAILBOX API
8075 M:      Jassi Brar <jassisinghbrar@gmail.com>
8076 L:      linux-kernel@vger.kernel.org
8077 S:      Maintained
8078 F:      drivers/mailbox/
8079 F:      include/linux/mailbox_client.h
8080 F:      include/linux/mailbox_controller.h
8081
8082 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8083 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8084 W:      http://www.kernel.org/doc/man-pages
8085 L:      linux-man@vger.kernel.org
8086 S:      Maintained
8087
8088 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8089 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8090 L:      linux-mips@linux-mips.org
8091 S:      Maintained
8092 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8093
8094 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8095 M:      Andrew Lunn <andrew@lunn.ch>
8096 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8097 L:      netdev@vger.kernel.org
8098 S:      Maintained
8099 F:      drivers/net/dsa/mv88e6xxx/
8100 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8101
8102 MARVELL ARMADA DRM SUPPORT
8103 M:      Russell King <linux@armlinux.org.uk>
8104 S:      Maintained
8105 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8106 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8107 F:      drivers/gpu/drm/armada/
8108 F:      include/uapi/drm/armada_drm.h
8109 F:      Documentation/devicetree/bindings/display/armada/
8110
8111 MARVELL CRYPTO DRIVER
8112 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8113 M:      Arnaud Ebalard <arno@natisbad.org>
8114 F:      drivers/crypto/marvell/
8115 S:      Maintained
8116 L:      linux-crypto@vger.kernel.org
8117
8118 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8119 M:      Mirko Lindner <mlindner@marvell.com>
8120 M:      Stephen Hemminger <stephen@networkplumber.org>
8121 L:      netdev@vger.kernel.org
8122 S:      Maintained
8123 F:      drivers/net/ethernet/marvell/sk*
8124
8125 MARVELL LIBERTAS WIRELESS DRIVER
8126 L:      libertas-dev@lists.infradead.org
8127 S:      Orphan
8128 F:      drivers/net/wireless/marvell/libertas/
8129
8130 MARVELL MV643XX ETHERNET DRIVER
8131 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8132 L:      netdev@vger.kernel.org
8133 S:      Maintained
8134 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8135 F:      include/linux/mv643xx.h
8136
8137 MARVELL MV88X3310 PHY DRIVER
8138 M:      Russell King <rmk@armlinux.org.uk>
8139 L:      netdev@vger.kernel.org
8140 S:      Maintained
8141 F:      drivers/net/phy/marvell10g.c
8142
8143 MARVELL MVNETA ETHERNET DRIVER
8144 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8145 L:      netdev@vger.kernel.org
8146 S:      Maintained
8147 F:      drivers/net/ethernet/marvell/mvneta.*
8148
8149 MARVELL MWIFIEX WIRELESS DRIVER
8150 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8151 M:      Nishant Sarmukadam <nishants@marvell.com>
8152 M:      Ganapathi Bhat <gbhat@marvell.com>
8153 M:      Xinming Hu <huxm@marvell.com>
8154 L:      linux-wireless@vger.kernel.org
8155 S:      Maintained
8156 F:      drivers/net/wireless/marvell/mwifiex/
8157
8158 MARVELL MWL8K WIRELESS DRIVER
8159 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8160 L:      linux-wireless@vger.kernel.org
8161 S:      Odd Fixes
8162 F:      drivers/net/wireless/marvell/mwl8k.c
8163
8164 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8165 M:      Nicolas Pitre <nico@fluxnic.net>
8166 S:      Odd Fixes
8167 F:      drivers/mmc/host/mvsdio.*
8168
8169 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8170 M:      Hu Ziji <huziji@marvell.com>
8171 L:      linux-mmc@vger.kernel.org
8172 S:      Supported
8173 F:      drivers/mmc/host/sdhci-xenon*
8174 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8175
8176 MATROX FRAMEBUFFER DRIVER
8177 L:      linux-fbdev@vger.kernel.org
8178 S:      Orphan
8179 F:      drivers/video/fbdev/matrox/matroxfb_*
8180 F:      include/uapi/linux/matroxfb.h
8181
8182 MAX16065 HARDWARE MONITOR DRIVER
8183 M:      Guenter Roeck <linux@roeck-us.net>
8184 L:      linux-hwmon@vger.kernel.org
8185 S:      Maintained
8186 F:      Documentation/hwmon/max16065
8187 F:      drivers/hwmon/max16065.c
8188
8189 MAX20751 HARDWARE MONITOR DRIVER
8190 M:      Guenter Roeck <linux@roeck-us.net>
8191 L:      linux-hwmon@vger.kernel.org
8192 S:      Maintained
8193 F:      Documentation/hwmon/max20751
8194 F:      drivers/hwmon/max20751.c
8195
8196 MAX2175 SDR TUNER DRIVER
8197 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8198 L:      linux-media@vger.kernel.org
8199 T:      git git://linuxtv.org/media_tree.git
8200 S:      Maintained
8201 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8202 F:      Documentation/media/v4l-drivers/max2175.rst
8203 F:      drivers/media/i2c/max2175*
8204 F:      include/uapi/linux/max2175.h
8205
8206 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8207 L:      linux-hwmon@vger.kernel.org
8208 S:      Orphan
8209 F:      Documentation/hwmon/max6650
8210 F:      drivers/hwmon/max6650.c
8211
8212 MAX6697 HARDWARE MONITOR DRIVER
8213 M:      Guenter Roeck <linux@roeck-us.net>
8214 L:      linux-hwmon@vger.kernel.org
8215 S:      Maintained
8216 F:      Documentation/hwmon/max6697
8217 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8218 F:      drivers/hwmon/max6697.c
8219 F:      include/linux/platform_data/max6697.h
8220
8221 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8222 M:      Peter Rosin <peda@axentia.se>
8223 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8224 S:      Maintained
8225 F:      Documentation/devicetree/bindings/sound/max9860.txt
8226 F:      sound/soc/codecs/max9860.*
8227
8228 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8229 M:      Javier Martinez Canillas <javier@dowhile0.org>
8230 L:      linux-kernel@vger.kernel.org
8231 S:      Supported
8232 F:      drivers/regulator/max77802-regulator.c
8233 F:      Documentation/devicetree/bindings/*/*max77802.txt
8234 F:      include/dt-bindings/*/*max77802.h
8235
8236 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8237 M:      Krzysztof Kozlowski <krzk@kernel.org>
8238 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8239 L:      linux-pm@vger.kernel.org
8240 S:      Supported
8241 F:      drivers/power/supply/max14577_charger.c
8242 F:      drivers/power/supply/max77693_charger.c
8243
8244 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8245 M:      Chanwoo Choi <cw00.choi@samsung.com>
8246 M:      Krzysztof Kozlowski <krzk@kernel.org>
8247 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8248 L:      linux-kernel@vger.kernel.org
8249 S:      Supported
8250 F:      drivers/*/max14577*.c
8251 F:      drivers/*/max77686*.c
8252 F:      drivers/*/max77693*.c
8253 F:      drivers/extcon/extcon-max14577.c
8254 F:      drivers/extcon/extcon-max77693.c
8255 F:      drivers/rtc/rtc-max77686.c
8256 F:      drivers/clk/clk-max77686.c
8257 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8258 F:      Documentation/devicetree/bindings/*/max77686.txt
8259 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8260 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8261 F:      include/linux/mfd/max14577*.h
8262 F:      include/linux/mfd/max77686*.h
8263 F:      include/linux/mfd/max77693*.h
8264
8265 MAXIRADIO FM RADIO RECEIVER DRIVER
8266 M:      Hans Verkuil <hverkuil@xs4all.nl>
8267 L:      linux-media@vger.kernel.org
8268 T:      git git://linuxtv.org/media_tree.git
8269 W:      https://linuxtv.org
8270 S:      Maintained
8271 F:      drivers/media/radio/radio-maxiradio*
8272
8273 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8274 M:      Peter Rosin <peda@axentia.se>
8275 L:      linux-iio@vger.kernel.org
8276 S:      Maintained
8277 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8278 F:      drivers/iio/potentiometer/mcp4531.c
8279
8280 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8281 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8282 L:      linux-iio@vger.kernel.org
8283 S:      Maintained
8284 F:      drivers/iio/dac/cio-dac.c
8285
8286 MEDIA DRIVERS FOR ASCOT2E
8287 M:      Sergey Kozlov <serjk@netup.ru>
8288 M:      Abylay Ospan <aospan@netup.ru>
8289 L:      linux-media@vger.kernel.org
8290 W:      https://linuxtv.org
8291 W:      http://netup.tv/
8292 T:      git git://linuxtv.org/media_tree.git
8293 S:      Supported
8294 F:      drivers/media/dvb-frontends/ascot2e*
8295
8296 MEDIA DRIVERS FOR CXD2841ER
8297 M:      Sergey Kozlov <serjk@netup.ru>
8298 M:      Abylay Ospan <aospan@netup.ru>
8299 L:      linux-media@vger.kernel.org
8300 W:      https://linuxtv.org
8301 W:      http://netup.tv/
8302 T:      git git://linuxtv.org/media_tree.git
8303 S:      Supported
8304 F:      drivers/media/dvb-frontends/cxd2841er*
8305
8306 MEDIA DRIVERS FOR FREESCALE IMX
8307 M:      Steve Longerbeam <slongerbeam@gmail.com>
8308 M:      Philipp Zabel <p.zabel@pengutronix.de>
8309 L:      linux-media@vger.kernel.org
8310 T:      git git://linuxtv.org/media_tree.git
8311 S:      Maintained
8312 F:      Documentation/devicetree/bindings/media/imx.txt
8313 F:      Documentation/media/v4l-drivers/imx.rst
8314 F:      drivers/staging/media/imx/
8315 F:      include/linux/imx-media.h
8316 F:      include/media/imx.h
8317
8318 MEDIA DRIVERS FOR HELENE
8319 M:      Abylay Ospan <aospan@netup.ru>
8320 L:      linux-media@vger.kernel.org
8321 W:      https://linuxtv.org
8322 W:      http://netup.tv/
8323 T:      git git://linuxtv.org/media_tree.git
8324 S:      Supported
8325 F:      drivers/media/dvb-frontends/helene*
8326
8327 MEDIA DRIVERS FOR HORUS3A
8328 M:      Sergey Kozlov <serjk@netup.ru>
8329 M:      Abylay Ospan <aospan@netup.ru>
8330 L:      linux-media@vger.kernel.org
8331 W:      https://linuxtv.org
8332 W:      http://netup.tv/
8333 T:      git git://linuxtv.org/media_tree.git
8334 S:      Supported
8335 F:      drivers/media/dvb-frontends/horus3a*
8336
8337 MEDIA DRIVERS FOR LNBH25
8338 M:      Sergey Kozlov <serjk@netup.ru>
8339 M:      Abylay Ospan <aospan@netup.ru>
8340 L:      linux-media@vger.kernel.org
8341 W:      https://linuxtv.org
8342 W:      http://netup.tv/
8343 T:      git git://linuxtv.org/media_tree.git
8344 S:      Supported
8345 F:      drivers/media/dvb-frontends/lnbh25*
8346
8347 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8348 M:      Sergey Kozlov <serjk@netup.ru>
8349 M:      Abylay Ospan <aospan@netup.ru>
8350 L:      linux-media@vger.kernel.org
8351 W:      https://linuxtv.org
8352 W:      http://netup.tv/
8353 T:      git git://linuxtv.org/media_tree.git
8354 S:      Supported
8355 F:      drivers/media/pci/netup_unidvb/*
8356
8357 MEDIA DRIVERS FOR RENESAS - DRIF
8358 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8359 L:      linux-media@vger.kernel.org
8360 L:      linux-renesas-soc@vger.kernel.org
8361 T:      git git://linuxtv.org/media_tree.git
8362 S:      Supported
8363 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8364 F:      drivers/media/platform/rcar_drif.c
8365
8366 MEDIA DRIVERS FOR RENESAS - FCP
8367 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8368 L:      linux-media@vger.kernel.org
8369 L:      linux-renesas-soc@vger.kernel.org
8370 T:      git git://linuxtv.org/media_tree.git
8371 S:      Supported
8372 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8373 F:      drivers/media/platform/rcar-fcp.c
8374 F:      include/media/rcar-fcp.h
8375
8376 MEDIA DRIVERS FOR RENESAS - FDP1
8377 M:      Kieran Bingham <kieran@bingham.xyz>
8378 L:      linux-media@vger.kernel.org
8379 L:      linux-renesas-soc@vger.kernel.org
8380 T:      git git://linuxtv.org/media_tree.git
8381 S:      Supported
8382 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8383 F:      drivers/media/platform/rcar_fdp1.c
8384
8385 MEDIA DRIVERS FOR RENESAS - VIN
8386 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8387 L:      linux-media@vger.kernel.org
8388 L:      linux-renesas-soc@vger.kernel.org
8389 T:      git git://linuxtv.org/media_tree.git
8390 S:      Supported
8391 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8392 F:      drivers/media/platform/rcar-vin/
8393
8394 MEDIA DRIVERS FOR RENESAS - VSP1
8395 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8396 L:      linux-media@vger.kernel.org
8397 L:      linux-renesas-soc@vger.kernel.org
8398 T:      git git://linuxtv.org/media_tree.git
8399 S:      Supported
8400 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8401 F:      drivers/media/platform/vsp1/
8402
8403 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8404 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8405 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8406 P:      LinuxTV.org Project
8407 L:      linux-media@vger.kernel.org
8408 W:      https://linuxtv.org
8409 Q:      http://patchwork.kernel.org/project/linux-media/list/
8410 T:      git git://linuxtv.org/media_tree.git
8411 S:      Maintained
8412 F:      Documentation/devicetree/bindings/media/
8413 F:      Documentation/media/
8414 F:      drivers/media/
8415 F:      drivers/staging/media/
8416 F:      include/linux/platform_data/media/
8417 F:      include/media/
8418 F:      include/uapi/linux/dvb/
8419 F:      include/uapi/linux/videodev2.h
8420 F:      include/uapi/linux/media.h
8421 F:      include/uapi/linux/v4l2-*
8422 F:      include/uapi/linux/meye.h
8423 F:      include/uapi/linux/ivtv*
8424 F:      include/uapi/linux/uvcvideo.h
8425
8426 MEDIATEK ETHERNET DRIVER
8427 M:      Felix Fietkau <nbd@openwrt.org>
8428 M:      John Crispin <john@phrozen.org>
8429 M:      Sean Wang <sean.wang@mediatek.com>
8430 M:      Nelson Chang <nelson.chang@mediatek.com>
8431 L:      netdev@vger.kernel.org
8432 S:      Maintained
8433 F:      drivers/net/ethernet/mediatek/
8434
8435 MEDIATEK JPEG DRIVER
8436 M:      Rick Chang <rick.chang@mediatek.com>
8437 M:      Bin Liu <bin.liu@mediatek.com>
8438 S:      Supported
8439 F:      drivers/media/platform/mtk-jpeg/
8440 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8441
8442 MEDIATEK MDP DRIVER
8443 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8444 M:      Houlong Wei <houlong.wei@mediatek.com>
8445 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8446 S:      Supported
8447 F:      drivers/media/platform/mtk-mdp/
8448 F:      drivers/media/platform/mtk-vpu/
8449 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8450
8451 MEDIATEK MEDIA DRIVER
8452 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8453 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8454 S:      Supported
8455 F:      drivers/media/platform/mtk-vcodec/
8456 F:      drivers/media/platform/mtk-vpu/
8457 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8458 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8459
8460 MEDIATEK MT7601U WIRELESS LAN DRIVER
8461 M:      Jakub Kicinski <kubakici@wp.pl>
8462 L:      linux-wireless@vger.kernel.org
8463 S:      Maintained
8464 F:      drivers/net/wireless/mediatek/mt7601u/
8465
8466 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8467 M:      Sean Wang <sean.wang@mediatek.com>
8468 S:      Maintained
8469 F:      drivers/char/hw_random/mtk-rng.c
8470
8471 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8472 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8473 M:      Martin Donnelly <martin.donnelly@ge.com>
8474 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8475 S:      Maintained
8476 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8477 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8478
8479 MEGARAID SCSI/SAS DRIVERS
8480 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8481 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8482 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8483 L:      megaraidlinux.pdl@broadcom.com
8484 L:      linux-scsi@vger.kernel.org
8485 W:      http://www.avagotech.com/support/
8486 S:      Maintained
8487 F:      Documentation/scsi/megaraid.txt
8488 F:      drivers/scsi/megaraid.*
8489 F:      drivers/scsi/megaraid/
8490
8491 MELEXIS MLX90614 DRIVER
8492 M:      Crt Mori <cmo@melexis.com>
8493 L:      linux-iio@vger.kernel.org
8494 W:      http://www.melexis.com
8495 S:      Supported
8496 F:      drivers/iio/temperature/mlx90614.c
8497
8498 MELFAS MIP4 TOUCHSCREEN DRIVER
8499 M:      Sangwon Jee <jeesw@melfas.com>
8500 W:      http://www.melfas.com
8501 S:      Supported
8502 F:      drivers/input/touchscreen/melfas_mip4.c
8503 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8504
8505 MELLANOX ETHERNET DRIVER (mlx4_en)
8506 M:      Tariq Toukan <tariqt@mellanox.com>
8507 L:      netdev@vger.kernel.org
8508 S:      Supported
8509 W:      http://www.mellanox.com
8510 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8511 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8512
8513 MELLANOX ETHERNET DRIVER (mlx5e)
8514 M:      Saeed Mahameed <saeedm@mellanox.com>
8515 L:      netdev@vger.kernel.org
8516 S:      Supported
8517 W:      http://www.mellanox.com
8518 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8519 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8520
8521 MELLANOX ETHERNET INNOVA DRIVER
8522 M:      Ilan Tayari <ilant@mellanox.com>
8523 R:      Boris Pismenny <borisp@mellanox.com>
8524 L:      netdev@vger.kernel.org
8525 S:      Supported
8526 W:      http://www.mellanox.com
8527 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8528 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8529 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8530
8531 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8532 M:      Ilan Tayari <ilant@mellanox.com>
8533 R:      Boris Pismenny <borisp@mellanox.com>
8534 L:      netdev@vger.kernel.org
8535 S:      Supported
8536 W:      http://www.mellanox.com
8537 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8538 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8539 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8540
8541 MELLANOX ETHERNET SWITCH DRIVERS
8542 M:      Jiri Pirko <jiri@mellanox.com>
8543 M:      Ido Schimmel <idosch@mellanox.com>
8544 L:      netdev@vger.kernel.org
8545 S:      Supported
8546 W:      http://www.mellanox.com
8547 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8548 F:      drivers/net/ethernet/mellanox/mlxsw/
8549
8550 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8551 M:      Yotam Gigi <yotamg@mellanox.com>
8552 L:      netdev@vger.kernel.org
8553 S:      Supported
8554 W:      http://www.mellanox.com
8555 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8556 F:      drivers/net/ethernet/mellanox/mlxfw/
8557
8558 MELLANOX MLX CPLD HOTPLUG DRIVER
8559 M:      Vadim Pasternak <vadimp@mellanox.com>
8560 L:      platform-driver-x86@vger.kernel.org
8561 S:      Supported
8562 F:      drivers/platform/x86/mlxcpld-hotplug.c
8563 F:      include/linux/platform_data/mlxcpld-hotplug.h
8564
8565 MELLANOX MLX4 core VPI driver
8566 M:      Tariq Toukan <tariqt@mellanox.com>
8567 L:      netdev@vger.kernel.org
8568 L:      linux-rdma@vger.kernel.org
8569 W:      http://www.mellanox.com
8570 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8571 S:      Supported
8572 F:      drivers/net/ethernet/mellanox/mlx4/
8573 F:      include/linux/mlx4/
8574
8575 MELLANOX MLX4 IB driver
8576 M:      Yishai Hadas <yishaih@mellanox.com>
8577 L:      linux-rdma@vger.kernel.org
8578 W:      http://www.mellanox.com
8579 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8580 S:      Supported
8581 F:      drivers/infiniband/hw/mlx4/
8582 F:      include/linux/mlx4/
8583 F:      include/uapi/rdma/mlx4-abi.h
8584
8585 MELLANOX MLX5 core VPI driver
8586 M:      Saeed Mahameed <saeedm@mellanox.com>
8587 M:      Matan Barak <matanb@mellanox.com>
8588 M:      Leon Romanovsky <leonro@mellanox.com>
8589 L:      netdev@vger.kernel.org
8590 L:      linux-rdma@vger.kernel.org
8591 W:      http://www.mellanox.com
8592 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8593 S:      Supported
8594 F:      drivers/net/ethernet/mellanox/mlx5/core/
8595 F:      include/linux/mlx5/
8596
8597 MELLANOX MLX5 IB driver
8598 M:      Matan Barak <matanb@mellanox.com>
8599 M:      Leon Romanovsky <leonro@mellanox.com>
8600 L:      linux-rdma@vger.kernel.org
8601 W:      http://www.mellanox.com
8602 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8603 S:      Supported
8604 F:      drivers/infiniband/hw/mlx5/
8605 F:      include/linux/mlx5/
8606 F:      include/uapi/rdma/mlx5-abi.h
8607
8608 MELLANOX MLXCPLD I2C AND MUX DRIVER
8609 M:      Vadim Pasternak <vadimp@mellanox.com>
8610 M:      Michael Shych <michaelsh@mellanox.com>
8611 L:      linux-i2c@vger.kernel.org
8612 S:      Supported
8613 F:      drivers/i2c/busses/i2c-mlxcpld.c
8614 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8615 F:      Documentation/i2c/busses/i2c-mlxcpld
8616
8617 MELLANOX MLXCPLD LED DRIVER
8618 M:      Vadim Pasternak <vadimp@mellanox.com>
8619 L:      linux-leds@vger.kernel.org
8620 S:      Supported
8621 F:      drivers/leds/leds-mlxcpld.c
8622 F:      Documentation/leds/leds-mlxcpld.txt
8623
8624 MELLANOX PLATFORM DRIVER
8625 M:      Vadim Pasternak <vadimp@mellanox.com>
8626 L:      platform-driver-x86@vger.kernel.org
8627 S:      Supported
8628 F:      drivers/platform/x86/mlx-platform.c
8629
8630 MEMBARRIER SUPPORT
8631 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8632 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8633 L:      linux-kernel@vger.kernel.org
8634 S:      Supported
8635 F:      kernel/membarrier.c
8636 F:      include/uapi/linux/membarrier.h
8637
8638 MEMORY MANAGEMENT
8639 L:      linux-mm@kvack.org
8640 W:      http://www.linux-mm.org
8641 S:      Maintained
8642 F:      include/linux/mm.h
8643 F:      include/linux/gfp.h
8644 F:      include/linux/mmzone.h
8645 F:      include/linux/memory_hotplug.h
8646 F:      include/linux/vmalloc.h
8647 F:      mm/
8648
8649 MEMORY TECHNOLOGY DEVICES (MTD)
8650 M:      David Woodhouse <dwmw2@infradead.org>
8651 M:      Brian Norris <computersforpeace@gmail.com>
8652 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8653 M:      Marek Vasut <marek.vasut@gmail.com>
8654 M:      Richard Weinberger <richard@nod.at>
8655 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8656 L:      linux-mtd@lists.infradead.org
8657 W:      http://www.linux-mtd.infradead.org/
8658 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8659 T:      git git://git.infradead.org/linux-mtd.git master
8660 T:      git git://git.infradead.org/l2-mtd.git master
8661 S:      Maintained
8662 F:      Documentation/devicetree/bindings/mtd/
8663 F:      drivers/mtd/
8664 F:      include/linux/mtd/
8665 F:      include/uapi/mtd/
8666
8667 MEN A21 WATCHDOG DRIVER
8668 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8669 L:      linux-watchdog@vger.kernel.org
8670 S:      Maintained
8671 F:      drivers/watchdog/mena21_wdt.c
8672
8673 MEN CHAMELEON BUS (mcb)
8674 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8675 S:      Maintained
8676 F:      drivers/mcb/
8677 F:      include/linux/mcb.h
8678 F:      Documentation/men-chameleon-bus.txt
8679
8680 MEN F21BMC (Board Management Controller)
8681 M:      Andreas Werner <andreas.werner@men.de>
8682 S:      Supported
8683 F:      drivers/mfd/menf21bmc.c
8684 F:      drivers/watchdog/menf21bmc_wdt.c
8685 F:      drivers/leds/leds-menf21bmc.c
8686 F:      drivers/hwmon/menf21bmc_hwmon.c
8687 F:      Documentation/hwmon/menf21bmc
8688
8689 METAG ARCHITECTURE
8690 M:      James Hogan <james.hogan@imgtec.com>
8691 L:      linux-metag@vger.kernel.org
8692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8693 S:      Odd Fixes
8694 F:      arch/metag/
8695 F:      Documentation/metag/
8696 F:      Documentation/devicetree/bindings/metag/
8697 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8698 F:      drivers/clocksource/metag_generic.c
8699 F:      drivers/irqchip/irq-metag.c
8700 F:      drivers/irqchip/irq-metag-ext.c
8701 F:      drivers/tty/metag_da.c
8702
8703 MICROBLAZE ARCHITECTURE
8704 M:      Michal Simek <monstr@monstr.eu>
8705 W:      http://www.monstr.eu/fdt/
8706 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8707 S:      Supported
8708 F:      arch/microblaze/
8709
8710 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8711 M:      Richard Genoud <richard.genoud@gmail.com>
8712 S:      Maintained
8713 F:      drivers/tty/serial/atmel_serial.c
8714 F:      drivers/tty/serial/atmel_serial.h
8715
8716 MICROCHIP / ATMEL DMA DRIVER
8717 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8718 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8719 L:      dmaengine@vger.kernel.org
8720 S:      Supported
8721 F:      drivers/dma/at_hdmac.c
8722 F:      drivers/dma/at_hdmac_regs.h
8723 F:      include/linux/platform_data/dma-atmel.h
8724
8725 MICROCHIP / ATMEL ISC DRIVER
8726 M:      Songjun Wu <songjun.wu@microchip.com>
8727 L:      linux-media@vger.kernel.org
8728 S:      Supported
8729 F:      drivers/media/platform/atmel/atmel-isc.c
8730 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8731 F:      devicetree/bindings/media/atmel-isc.txt
8732
8733 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8734 M:      Woojung Huh <Woojung.Huh@microchip.com>
8735 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8736 L:      netdev@vger.kernel.org
8737 S:      Maintained
8738 F:      net/dsa/tag_ksz.c
8739 F:      drivers/net/dsa/microchip/*
8740 F:      include/linux/platform_data/microchip-ksz.h
8741 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8742
8743 MICROCHIP USB251XB DRIVER
8744 M:      Richard Leitner <richard.leitner@skidata.com>
8745 L:      linux-usb@vger.kernel.org
8746 S:      Maintained
8747 F:      drivers/usb/misc/usb251xb.c
8748 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8749
8750 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8751 M:      Don Brace <don.brace@microsemi.com>
8752 L:      esc.storagedev@microsemi.com
8753 L:      linux-scsi@vger.kernel.org
8754 S:      Supported
8755 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8756 F:      drivers/scsi/smartpqi/Kconfig
8757 F:      drivers/scsi/smartpqi/Makefile
8758 F:      include/linux/cciss*.h
8759 F:      include/uapi/linux/cciss*.h
8760 F:      Documentation/scsi/smartpqi.txt
8761
8762 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8763 M:      Chen Yu <yu.c.chen@intel.com>
8764 L:      platform-driver-x86@vger.kernel.org
8765 S:      Supported
8766 F:      drivers/platform/x86/surfacepro3_button.c
8767
8768 MICROTEK X6 SCANNER
8769 M:      Oliver Neukum <oliver@neukum.org>
8770 S:      Maintained
8771 F:      drivers/usb/image/microtek.*
8772
8773 MIPS
8774 M:      Ralf Baechle <ralf@linux-mips.org>
8775 L:      linux-mips@linux-mips.org
8776 W:      http://www.linux-mips.org/
8777 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8778 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8779 S:      Supported
8780 F:      Documentation/devicetree/bindings/mips/
8781 F:      Documentation/mips/
8782 F:      arch/mips/
8783
8784 MIPS BOSTON DEVELOPMENT BOARD
8785 M:      Paul Burton <paul.burton@imgtec.com>
8786 L:      linux-mips@linux-mips.org
8787 S:      Maintained
8788 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8789 F:      arch/mips/boot/dts/img/boston.dts
8790 F:      arch/mips/configs/generic/board-boston.config
8791 F:      drivers/clk/imgtec/clk-boston.c
8792 F:      include/dt-bindings/clock/boston-clock.h
8793
8794 MIPS GENERIC PLATFORM
8795 M:      Paul Burton <paul.burton@imgtec.com>
8796 L:      linux-mips@linux-mips.org
8797 S:      Supported
8798 F:      arch/mips/generic/
8799
8800 MIPS/LOONGSON1 ARCHITECTURE
8801 M:      Keguang Zhang <keguang.zhang@gmail.com>
8802 L:      linux-mips@linux-mips.org
8803 S:      Maintained
8804 F:      arch/mips/loongson32/
8805 F:      arch/mips/include/asm/mach-loongson32/
8806 F:      drivers/*/*loongson1*
8807 F:      drivers/*/*/*loongson1*
8808
8809 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8810 M:      Hans Verkuil <hverkuil@xs4all.nl>
8811 L:      linux-media@vger.kernel.org
8812 T:      git git://linuxtv.org/media_tree.git
8813 W:      https://linuxtv.org
8814 S:      Odd Fixes
8815 F:      drivers/media/radio/radio-miropcm20*
8816
8817 MMP SUPPORT
8818 M:      Eric Miao <eric.y.miao@gmail.com>
8819 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
8820 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8821 T:      git git://github.com/hzhuang1/linux.git
8822 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
8823 S:      Maintained
8824 F:      arch/arm/boot/dts/mmp*
8825 F:      arch/arm/mach-mmp/
8826
8827 MN88472 MEDIA DRIVER
8828 M:      Antti Palosaari <crope@iki.fi>
8829 L:      linux-media@vger.kernel.org
8830 W:      https://linuxtv.org
8831 W:      http://palosaari.fi/linux/
8832 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8833 S:      Maintained
8834 F:      drivers/media/dvb-frontends/mn88472*
8835
8836 MN88473 MEDIA DRIVER
8837 M:      Antti Palosaari <crope@iki.fi>
8838 L:      linux-media@vger.kernel.org
8839 W:      https://linuxtv.org
8840 W:      http://palosaari.fi/linux/
8841 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8842 S:      Maintained
8843 F:      drivers/media/dvb-frontends/mn88473*
8844
8845 MODULE SUPPORT
8846 M:      Jessica Yu <jeyu@kernel.org>
8847 M:      Rusty Russell <rusty@rustcorp.com.au>
8848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8849 S:      Maintained
8850 F:      include/linux/module.h
8851 F:      kernel/module.c
8852
8853 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8854 W:      http://popies.net/meye/
8855 S:      Orphan
8856 F:      Documentation/media/v4l-drivers/meye*
8857 F:      drivers/media/pci/meye/
8858 F:      include/uapi/linux/meye.h
8859
8860 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8861 M:      Jiri Slaby <jirislaby@gmail.com>
8862 S:      Maintained
8863 F:      Documentation/serial/moxa-smartio
8864 F:      drivers/tty/mxser.*
8865
8866 MR800 AVERMEDIA USB FM RADIO DRIVER
8867 M:      Alexey Klimov <klimov.linux@gmail.com>
8868 L:      linux-media@vger.kernel.org
8869 T:      git git://linuxtv.org/media_tree.git
8870 S:      Maintained
8871 F:      drivers/media/radio/radio-mr800.c
8872
8873 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8874 M:      Alan Ott <alan@signal11.us>
8875 L:      linux-wpan@vger.kernel.org
8876 S:      Maintained
8877 F:      drivers/net/ieee802154/mrf24j40.c
8878 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8879
8880 MSI LAPTOP SUPPORT
8881 M:      "Lee, Chun-Yi" <jlee@suse.com>
8882 L:      platform-driver-x86@vger.kernel.org
8883 S:      Maintained
8884 F:      drivers/platform/x86/msi-laptop.c
8885
8886 MSI WMI SUPPORT
8887 L:      platform-driver-x86@vger.kernel.org
8888 S:      Orphan
8889 F:      drivers/platform/x86/msi-wmi.c
8890
8891 MSI001 MEDIA DRIVER
8892 M:      Antti Palosaari <crope@iki.fi>
8893 L:      linux-media@vger.kernel.org
8894 W:      https://linuxtv.org
8895 W:      http://palosaari.fi/linux/
8896 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8897 T:      git git://linuxtv.org/anttip/media_tree.git
8898 S:      Maintained
8899 F:      drivers/media/tuners/msi001*
8900
8901 MSI2500 MEDIA DRIVER
8902 M:      Antti Palosaari <crope@iki.fi>
8903 L:      linux-media@vger.kernel.org
8904 W:      https://linuxtv.org
8905 W:      http://palosaari.fi/linux/
8906 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8907 T:      git git://linuxtv.org/anttip/media_tree.git
8908 S:      Maintained
8909 F:      drivers/media/usb/msi2500/
8910
8911 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8912 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8913 L:      linux-mtd@lists.infradead.org
8914 S:      Maintained
8915 F:      drivers/mtd/devices/docg3*
8916
8917 MT9M032 APTINA SENSOR DRIVER
8918 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8919 L:      linux-media@vger.kernel.org
8920 T:      git git://linuxtv.org/media_tree.git
8921 S:      Maintained
8922 F:      drivers/media/i2c/mt9m032.c
8923 F:      include/media/i2c/mt9m032.h
8924
8925 MT9P031 APTINA CAMERA SENSOR
8926 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8927 L:      linux-media@vger.kernel.org
8928 T:      git git://linuxtv.org/media_tree.git
8929 S:      Maintained
8930 F:      drivers/media/i2c/mt9p031.c
8931 F:      include/media/i2c/mt9p031.h
8932
8933 MT9T001 APTINA CAMERA SENSOR
8934 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8935 L:      linux-media@vger.kernel.org
8936 T:      git git://linuxtv.org/media_tree.git
8937 S:      Maintained
8938 F:      drivers/media/i2c/mt9t001.c
8939 F:      include/media/i2c/mt9t001.h
8940
8941 MT9V032 APTINA CAMERA SENSOR
8942 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8943 L:      linux-media@vger.kernel.org
8944 T:      git git://linuxtv.org/media_tree.git
8945 S:      Maintained
8946 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8947 F:      drivers/media/i2c/mt9v032.c
8948 F:      include/media/i2c/mt9v032.h
8949
8950 MULTIFUNCTION DEVICES (MFD)
8951 M:      Lee Jones <lee.jones@linaro.org>
8952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8953 S:      Supported
8954 F:      Documentation/devicetree/bindings/mfd/
8955 F:      drivers/mfd/
8956 F:      include/linux/mfd/
8957 F:      include/dt-bindings/mfd/
8958
8959 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8960 S:      Orphan
8961 F:      drivers/mmc/host/mmc_spi.c
8962 F:      include/linux/spi/mmc_spi.h
8963
8964 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8965 M:      Ulf Hansson <ulf.hansson@linaro.org>
8966 L:      linux-mmc@vger.kernel.org
8967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8968 S:      Maintained
8969 F:      Documentation/devicetree/bindings/mmc/
8970 F:      drivers/mmc/
8971 F:      include/linux/mmc/
8972 F:      include/uapi/linux/mmc/
8973
8974 MULTIPLEXER SUBSYSTEM
8975 M:      Peter Rosin <peda@axentia.se>
8976 S:      Maintained
8977 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
8978 F:      Documentation/devicetree/bindings/mux/
8979 F:      include/linux/dt-bindings/mux/
8980 F:      include/linux/mux/
8981 F:      drivers/mux/
8982
8983 MULTISOUND SOUND DRIVER
8984 M:      Andrew Veliath <andrewtv@usa.net>
8985 S:      Maintained
8986 F:      Documentation/sound/oss/MultiSound
8987 F:      sound/oss/msnd*
8988
8989 MULTITECH MULTIPORT CARD (ISICOM)
8990 S:      Orphan
8991 F:      drivers/tty/isicom.c
8992 F:      include/linux/isicom.h
8993
8994 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8995 M:      Bin Liu <b-liu@ti.com>
8996 L:      linux-usb@vger.kernel.org
8997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8998 S:      Maintained
8999 F:      drivers/usb/musb/
9000
9001 MXL5007T MEDIA DRIVER
9002 M:      Michael Krufky <mkrufky@linuxtv.org>
9003 L:      linux-media@vger.kernel.org
9004 W:      https://linuxtv.org
9005 W:      http://github.com/mkrufky
9006 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9007 T:      git git://linuxtv.org/mkrufky/tuners.git
9008 S:      Maintained
9009 F:      drivers/media/tuners/mxl5007t.*
9010
9011 MXSFB DRM DRIVER
9012 M:      Marek Vasut <marex@denx.de>
9013 S:      Supported
9014 F:      drivers/gpu/drm/mxsfb/
9015 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9016
9017 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9018 M:      Hyong-Youb Kim <hykim@myri.com>
9019 L:      netdev@vger.kernel.org
9020 W:      https://www.myricom.com/support/downloads/myri10ge.html
9021 S:      Supported
9022 F:      drivers/net/ethernet/myricom/myri10ge/
9023
9024 NAND FLASH SUBSYSTEM
9025 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9026 R:      Richard Weinberger <richard@nod.at>
9027 L:      linux-mtd@lists.infradead.org
9028 W:      http://www.linux-mtd.infradead.org/
9029 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9030 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9031 T:      git git://git.infradead.org/l2-mtd.git nand/next
9032 S:      Maintained
9033 F:      drivers/mtd/nand/
9034 F:      include/linux/mtd/nand*.h
9035
9036 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9037 M:      Daniel Mack <zonque@gmail.com>
9038 S:      Maintained
9039 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9040 W:      http://www.native-instruments.com
9041 F:      sound/usb/caiaq/
9042
9043 NATSEMI ETHERNET DRIVER (DP8381x)
9044 S:      Orphan
9045 F:      drivers/net/ethernet/natsemi/natsemi.c
9046
9047 NCP FILESYSTEM
9048 M:      Petr Vandrovec <petr@vandrovec.name>
9049 S:      Odd Fixes
9050 F:      fs/ncpfs/
9051
9052 NCR 5380 SCSI DRIVERS
9053 M:      Finn Thain <fthain@telegraphics.com.au>
9054 M:      Michael Schmitz <schmitzmic@gmail.com>
9055 L:      linux-scsi@vger.kernel.org
9056 S:      Maintained
9057 F:      Documentation/scsi/g_NCR5380.txt
9058 F:      drivers/scsi/NCR5380.*
9059 F:      drivers/scsi/arm/cumana_1.c
9060 F:      drivers/scsi/arm/oak.c
9061 F:      drivers/scsi/atari_scsi.*
9062 F:      drivers/scsi/dmx3191d.c
9063 F:      drivers/scsi/g_NCR5380.*
9064 F:      drivers/scsi/mac_scsi.*
9065 F:      drivers/scsi/sun3_scsi.*
9066 F:      drivers/scsi/sun3_scsi_vme.c
9067
9068 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9069 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9070 L:      linux-scsi@vger.kernel.org
9071 S:      Maintained
9072 F:      drivers/scsi/NCR_D700.*
9073
9074 NCT6775 HARDWARE MONITOR DRIVER
9075 M:      Guenter Roeck <linux@roeck-us.net>
9076 L:      linux-hwmon@vger.kernel.org
9077 S:      Maintained
9078 F:      Documentation/hwmon/nct6775
9079 F:      drivers/hwmon/nct6775.c
9080
9081 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9082 M:      Faisal Latif <faisal.latif@intel.com>
9083 L:      linux-rdma@vger.kernel.org
9084 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9085 S:      Supported
9086 F:      drivers/infiniband/hw/nes/
9087 F:      include/uapi/rdma/nes-abi.h
9088
9089 NETEM NETWORK EMULATOR
9090 M:      Stephen Hemminger <stephen@networkplumber.org>
9091 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9092 S:      Maintained
9093 F:      net/sched/sch_netem.c
9094
9095 NETERION 10GbE DRIVERS (s2io/vxge)
9096 M:      Jon Mason <jdmason@kudzu.us>
9097 L:      netdev@vger.kernel.org
9098 S:      Supported
9099 F:      Documentation/networking/s2io.txt
9100 F:      Documentation/networking/vxge.txt
9101 F:      drivers/net/ethernet/neterion/
9102
9103 NETFILTER
9104 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9105 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9106 M:      Florian Westphal <fw@strlen.de>
9107 L:      netfilter-devel@vger.kernel.org
9108 L:      coreteam@netfilter.org
9109 W:      http://www.netfilter.org/
9110 W:      http://www.iptables.org/
9111 W:      http://www.nftables.org/
9112 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9115 S:      Maintained
9116 F:      include/linux/netfilter*
9117 F:      include/linux/netfilter/
9118 F:      include/net/netfilter/
9119 F:      include/uapi/linux/netfilter*
9120 F:      include/uapi/linux/netfilter/
9121 F:      net/*/netfilter.c
9122 F:      net/*/netfilter/
9123 F:      net/netfilter/
9124 F:      net/bridge/br_netfilter*.c
9125
9126 NETLABEL
9127 M:      Paul Moore <paul@paul-moore.com>
9128 W:      http://netlabel.sf.net
9129 L:      netdev@vger.kernel.org
9130 S:      Maintained
9131 F:      Documentation/netlabel/
9132 F:      include/net/netlabel.h
9133 F:      net/netlabel/
9134
9135 NETROM NETWORK LAYER
9136 M:      Ralf Baechle <ralf@linux-mips.org>
9137 L:      linux-hams@vger.kernel.org
9138 W:      http://www.linux-ax25.org/
9139 S:      Maintained
9140 F:      include/net/netrom.h
9141 F:      include/uapi/linux/netrom.h
9142 F:      net/netrom/
9143
9144 NETRONOME ETHERNET DRIVERS
9145 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9146 L:      oss-drivers@netronome.com
9147 S:      Maintained
9148 F:      drivers/net/ethernet/netronome/
9149
9150 NETWORK BLOCK DEVICE (NBD)
9151 M:      Josef Bacik <jbacik@fb.com>
9152 S:      Maintained
9153 L:      linux-block@vger.kernel.org
9154 L:      nbd-general@lists.sourceforge.net
9155 F:      Documentation/blockdev/nbd.txt
9156 F:      drivers/block/nbd.c
9157 F:      include/uapi/linux/nbd.h
9158
9159 NETWORK DROP MONITOR
9160 M:      Neil Horman <nhorman@tuxdriver.com>
9161 L:      netdev@vger.kernel.org
9162 S:      Maintained
9163 W:      https://fedorahosted.org/dropwatch/
9164 F:      net/core/drop_monitor.c
9165
9166 NETWORKING DRIVERS
9167 L:      netdev@vger.kernel.org
9168 W:      http://www.linuxfoundation.org/en/Net
9169 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9172 S:      Odd Fixes
9173 F:      Documentation/devicetree/bindings/net/
9174 F:      drivers/net/
9175 F:      include/linux/if_*
9176 F:      include/linux/netdevice.h
9177 F:      include/linux/etherdevice.h
9178 F:      include/linux/fcdevice.h
9179 F:      include/linux/fddidevice.h
9180 F:      include/linux/hippidevice.h
9181 F:      include/linux/inetdevice.h
9182 F:      include/uapi/linux/if_*
9183 F:      include/uapi/linux/netdevice.h
9184
9185 NETWORKING DRIVERS (WIRELESS)
9186 M:      Kalle Valo <kvalo@codeaurora.org>
9187 L:      linux-wireless@vger.kernel.org
9188 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9191 S:      Maintained
9192 F:      Documentation/devicetree/bindings/net/wireless/
9193 F:      drivers/net/wireless/
9194
9195 NETWORKING [DSA]
9196 M:      Andrew Lunn <andrew@lunn.ch>
9197 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9198 M:      Florian Fainelli <f.fainelli@gmail.com>
9199 S:      Maintained
9200 F:      net/dsa/
9201 F:      include/net/dsa.h
9202 F:      drivers/net/dsa/
9203
9204 NETWORKING [GENERAL]
9205 M:      "David S. Miller" <davem@davemloft.net>
9206 L:      netdev@vger.kernel.org
9207 W:      http://www.linuxfoundation.org/en/Net
9208 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9211 B:      mailto:netdev@vger.kernel.org
9212 S:      Maintained
9213 F:      net/
9214 F:      include/net/
9215 F:      include/linux/in.h
9216 F:      include/linux/net.h
9217 F:      include/linux/netdevice.h
9218 F:      include/uapi/linux/in.h
9219 F:      include/uapi/linux/net.h
9220 F:      include/uapi/linux/netdevice.h
9221 F:      include/uapi/linux/net_namespace.h
9222 F:      tools/net/
9223 F:      tools/testing/selftests/net/
9224 F:      lib/random32.c
9225
9226 NETWORKING [IPSEC]
9227 M:      Steffen Klassert <steffen.klassert@secunet.com>
9228 M:      Herbert Xu <herbert@gondor.apana.org.au>
9229 M:      "David S. Miller" <davem@davemloft.net>
9230 L:      netdev@vger.kernel.org
9231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9233 S:      Maintained
9234 F:      net/core/flow.c
9235 F:      net/xfrm/
9236 F:      net/key/
9237 F:      net/ipv4/xfrm*
9238 F:      net/ipv4/esp4*
9239 F:      net/ipv4/ah4.c
9240 F:      net/ipv4/ipcomp.c
9241 F:      net/ipv4/ip_vti.c
9242 F:      net/ipv6/xfrm*
9243 F:      net/ipv6/esp6*
9244 F:      net/ipv6/ah6.c
9245 F:      net/ipv6/ipcomp6.c
9246 F:      net/ipv6/ip6_vti.c
9247 F:      include/uapi/linux/xfrm.h
9248 F:      include/net/xfrm.h
9249
9250 NETWORKING [IPv4/IPv6]
9251 M:      "David S. Miller" <davem@davemloft.net>
9252 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9253 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9254 L:      netdev@vger.kernel.org
9255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9256 S:      Maintained
9257 F:      net/ipv4/
9258 F:      net/ipv6/
9259 F:      include/net/ip*
9260 F:      arch/x86/net/*
9261
9262 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
9263 M:      Paul Moore <paul@paul-moore.com>
9264 L:      netdev@vger.kernel.org
9265 S:      Maintained
9266
9267 NETWORKING [TLS]
9268 M:      Ilya Lesokhin <ilyal@mellanox.com>
9269 M:      Aviad Yehezkel <aviadye@mellanox.com>
9270 M:      Dave Watson <davejwatson@fb.com>
9271 L:      netdev@vger.kernel.org
9272 S:      Maintained
9273 F:      net/tls/*
9274 F:      include/uapi/linux/tls.h
9275 F:      include/net/tls.h
9276
9277 NETWORKING [WIRELESS]
9278 L:      linux-wireless@vger.kernel.org
9279 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9280
9281 NETXEN (1/10) GbE SUPPORT
9282 M:      Manish Chopra <manish.chopra@cavium.com>
9283 M:      Rahul Verma <rahul.verma@cavium.com>
9284 M:      Dept-GELinuxNICDev@cavium.com
9285 L:      netdev@vger.kernel.org
9286 S:      Supported
9287 F:      drivers/net/ethernet/qlogic/netxen/
9288
9289 NFC SUBSYSTEM
9290 M:      Samuel Ortiz <sameo@linux.intel.com>
9291 L:      linux-wireless@vger.kernel.org
9292 L:      linux-nfc@lists.01.org (subscribers-only)
9293 S:      Supported
9294 F:      net/nfc/
9295 F:      include/net/nfc/
9296 F:      include/uapi/linux/nfc.h
9297 F:      drivers/nfc/
9298 F:      include/linux/platform_data/nfcmrvl.h
9299 F:      include/linux/platform_data/nxp-nci.h
9300 F:      Documentation/devicetree/bindings/net/nfc/
9301
9302 NFS, SUNRPC, AND LOCKD CLIENTS
9303 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9304 M:      Anna Schumaker <anna.schumaker@netapp.com>
9305 L:      linux-nfs@vger.kernel.org
9306 W:      http://client.linux-nfs.org
9307 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9308 S:      Maintained
9309 F:      fs/lockd/
9310 F:      fs/nfs/
9311 F:      fs/nfs_common/
9312 F:      net/sunrpc/
9313 F:      include/linux/lockd/
9314 F:      include/linux/nfs*
9315 F:      include/linux/sunrpc/
9316 F:      include/uapi/linux/nfs*
9317 F:      include/uapi/linux/sunrpc/
9318
9319 NILFS2 FILESYSTEM
9320 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9321 L:      linux-nilfs@vger.kernel.org
9322 W:      http://nilfs.sourceforge.net/
9323 W:      http://nilfs.osdn.jp/
9324 T:      git git://github.com/konis/nilfs2.git
9325 S:      Supported
9326 F:      Documentation/filesystems/nilfs2.txt
9327 F:      fs/nilfs2/
9328 F:      include/trace/events/nilfs2.h
9329 F:      include/uapi/linux/nilfs2_api.h
9330 F:      include/uapi/linux/nilfs2_ondisk.h
9331
9332 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9333 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9334 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9335 S:      Maintained
9336 F:      Documentation/scsi/NinjaSCSI.txt
9337 F:      drivers/scsi/pcmcia/nsp_*
9338
9339 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9340 M:      GOTO Masanori <gotom@debian.or.jp>
9341 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9342 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9343 S:      Maintained
9344 F:      Documentation/scsi/NinjaSCSI.txt
9345 F:      drivers/scsi/nsp32*
9346
9347 NIOS2 ARCHITECTURE
9348 M:      Ley Foon Tan <lftan@altera.com>
9349 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9351 S:      Maintained
9352 F:      arch/nios2/
9353
9354 NOHZ, DYNTICKS SUPPORT
9355 M:      Frederic Weisbecker <fweisbec@gmail.com>
9356 M:      Thomas Gleixner <tglx@linutronix.de>
9357 M:      Ingo Molnar <mingo@kernel.org>
9358 L:      linux-kernel@vger.kernel.org
9359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9360 S:      Maintained
9361 F:      kernel/time/tick*.*
9362 F:      include/linux/tick.h
9363 F:      include/linux/sched/nohz.h
9364
9365 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9366 M:      Pavel Machek <pavel@ucw.cz>
9367 M:      Sakari Ailus <sakari.ailus@iki.fi>
9368 L:      linux-media@vger.kernel.org
9369 S:      Maintained
9370 F:      drivers/media/i2c/et8ek8
9371 F:      drivers/media/i2c/ad5820.c
9372
9373 NOKIA N900 POWER SUPPLY DRIVERS
9374 R:      Pali Rohár <pali.rohar@gmail.com>
9375 F:      include/linux/power/bq2415x_charger.h
9376 F:      include/linux/power/bq27xxx_battery.h
9377 F:      include/linux/power/isp1704_charger.h
9378 F:      drivers/power/supply/bq2415x_charger.c
9379 F:      drivers/power/supply/bq27xxx_battery.c
9380 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9381 F:      drivers/power/supply/isp1704_charger.c
9382 F:      drivers/power/supply/rx51_battery.c
9383
9384 NTB AMD DRIVER
9385 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9386 L:      linux-ntb@googlegroups.com
9387 S:      Supported
9388 F:      drivers/ntb/hw/amd/
9389
9390 NTB DRIVER CORE
9391 M:      Jon Mason <jdmason@kudzu.us>
9392 M:      Dave Jiang <dave.jiang@intel.com>
9393 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9394 L:      linux-ntb@googlegroups.com
9395 S:      Supported
9396 W:      https://github.com/jonmason/ntb/wiki
9397 T:      git git://github.com/jonmason/ntb.git
9398 F:      drivers/ntb/
9399 F:      drivers/net/ntb_netdev.c
9400 F:      include/linux/ntb.h
9401 F:      include/linux/ntb_transport.h
9402 F:      tools/testing/selftests/ntb/
9403
9404 NTB IDT DRIVER
9405 M:      Serge Semin <fancer.lancer@gmail.com>
9406 L:      linux-ntb@googlegroups.com
9407 S:      Supported
9408 F:      drivers/ntb/hw/idt/
9409
9410 NTB INTEL DRIVER
9411 M:      Jon Mason <jdmason@kudzu.us>
9412 M:      Dave Jiang <dave.jiang@intel.com>
9413 L:      linux-ntb@googlegroups.com
9414 S:      Supported
9415 W:      https://github.com/jonmason/ntb/wiki
9416 T:      git git://github.com/jonmason/ntb.git
9417 F:      drivers/ntb/hw/intel/
9418
9419 NTFS FILESYSTEM
9420 M:      Anton Altaparmakov <anton@tuxera.com>
9421 L:      linux-ntfs-dev@lists.sourceforge.net
9422 W:      http://www.tuxera.com/
9423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9424 S:      Supported
9425 F:      Documentation/filesystems/ntfs.txt
9426 F:      fs/ntfs/
9427
9428 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9429 M:      Antonino Daplas <adaplas@gmail.com>
9430 L:      linux-fbdev@vger.kernel.org
9431 S:      Maintained
9432 F:      drivers/video/fbdev/riva/
9433 F:      drivers/video/fbdev/nvidia/
9434
9435 NVM EXPRESS DRIVER
9436 M:      Keith Busch <keith.busch@intel.com>
9437 M:      Jens Axboe <axboe@fb.com>
9438 M:      Christoph Hellwig <hch@lst.de>
9439 M:      Sagi Grimberg <sagi@grimberg.me>
9440 L:      linux-nvme@lists.infradead.org
9441 T:      git://git.infradead.org/nvme.git
9442 W:      http://git.infradead.org/nvme.git
9443 S:      Supported
9444 F:      drivers/nvme/host/
9445 F:      include/linux/nvme.h
9446 F:      include/uapi/linux/nvme_ioctl.h
9447
9448 NVM EXPRESS FC TRANSPORT DRIVERS
9449 M:      James Smart <james.smart@broadcom.com>
9450 L:      linux-nvme@lists.infradead.org
9451 S:      Supported
9452 F:      include/linux/nvme-fc.h
9453 F:      include/linux/nvme-fc-driver.h
9454 F:      drivers/nvme/host/fc.c
9455 F:      drivers/nvme/target/fc.c
9456 F:      drivers/nvme/target/fcloop.c
9457
9458 NVM EXPRESS TARGET DRIVER
9459 M:      Christoph Hellwig <hch@lst.de>
9460 M:      Sagi Grimberg <sagi@grimberg.me>
9461 L:      linux-nvme@lists.infradead.org
9462 T:      git://git.infradead.org/nvme.git
9463 W:      http://git.infradead.org/nvme.git
9464 S:      Supported
9465 F:      drivers/nvme/target/
9466
9467 NVMEM FRAMEWORK
9468 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9469 S:      Maintained
9470 F:      drivers/nvmem/
9471 F:      Documentation/devicetree/bindings/nvmem/
9472 F:      include/linux/nvmem-consumer.h
9473 F:      include/linux/nvmem-provider.h
9474
9475 NXP TDA998X DRM DRIVER
9476 M:      Russell King <linux@armlinux.org.uk>
9477 S:      Supported
9478 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9479 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9480 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9481 F:      include/drm/i2c/tda998x.h
9482
9483 NXP TFA9879 DRIVER
9484 M:      Peter Rosin <peda@axentia.se>
9485 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9486 S:      Maintained
9487 F:      sound/soc/codecs/tfa9879*
9488
9489 NXP-NCI NFC DRIVER
9490 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9491 R:      Charles Gorand <charles.gorand@effinnov.com>
9492 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9493 S:      Supported
9494 F:      drivers/nfc/nxp-nci
9495
9496 OBJTOOL
9497 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9498 S:      Supported
9499 F:      tools/objtool/
9500
9501 OMAP AUDIO SUPPORT
9502 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9503 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9504 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9505 L:      linux-omap@vger.kernel.org
9506 S:      Maintained
9507 F:      sound/soc/omap/
9508
9509 OMAP CLOCK FRAMEWORK SUPPORT
9510 M:      Paul Walmsley <paul@pwsan.com>
9511 L:      linux-omap@vger.kernel.org
9512 S:      Maintained
9513 F:      arch/arm/*omap*/*clock*
9514
9515 OMAP DEVICE TREE SUPPORT
9516 M:      Benoît Cousson <bcousson@baylibre.com>
9517 M:      Tony Lindgren <tony@atomide.com>
9518 L:      linux-omap@vger.kernel.org
9519 L:      devicetree@vger.kernel.org
9520 S:      Maintained
9521 F:      arch/arm/boot/dts/*omap*
9522 F:      arch/arm/boot/dts/*am3*
9523 F:      arch/arm/boot/dts/*am4*
9524 F:      arch/arm/boot/dts/*am5*
9525 F:      arch/arm/boot/dts/*dra7*
9526
9527 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9528 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9529 L:      linux-omap@vger.kernel.org
9530 L:      linux-fbdev@vger.kernel.org
9531 S:      Maintained
9532 F:      drivers/video/fbdev/omap2/
9533 F:      Documentation/arm/OMAP/DSS
9534
9535 OMAP FRAMEBUFFER SUPPORT
9536 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9537 L:      linux-fbdev@vger.kernel.org
9538 L:      linux-omap@vger.kernel.org
9539 S:      Maintained
9540 F:      drivers/video/fbdev/omap/
9541
9542 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9543 M:      Roger Quadros <rogerq@ti.com>
9544 M:      Tony Lindgren <tony@atomide.com>
9545 L:      linux-omap@vger.kernel.org
9546 S:      Maintained
9547 F:      drivers/memory/omap-gpmc.c
9548 F:      arch/arm/mach-omap2/*gpmc*
9549
9550 OMAP GPIO DRIVER
9551 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9552 M:      Santosh Shilimkar <ssantosh@kernel.org>
9553 M:      Kevin Hilman <khilman@kernel.org>
9554 L:      linux-omap@vger.kernel.org
9555 S:      Maintained
9556 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9557 F:      drivers/gpio/gpio-omap.c
9558
9559 OMAP HARDWARE SPINLOCK SUPPORT
9560 M:      Ohad Ben-Cohen <ohad@wizery.com>
9561 L:      linux-omap@vger.kernel.org
9562 S:      Maintained
9563 F:      drivers/hwspinlock/omap_hwspinlock.c
9564
9565 OMAP HS MMC SUPPORT
9566 L:      linux-mmc@vger.kernel.org
9567 L:      linux-omap@vger.kernel.org
9568 S:      Orphan
9569 F:      drivers/mmc/host/omap_hsmmc.c
9570
9571 OMAP HWMOD DATA
9572 M:      Paul Walmsley <paul@pwsan.com>
9573 L:      linux-omap@vger.kernel.org
9574 S:      Maintained
9575 F:      arch/arm/mach-omap2/omap_hwmod*data*
9576
9577 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9578 M:      Benoît Cousson <bcousson@baylibre.com>
9579 L:      linux-omap@vger.kernel.org
9580 S:      Maintained
9581 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9582
9583 OMAP HWMOD SUPPORT
9584 M:      Benoît Cousson <bcousson@baylibre.com>
9585 M:      Paul Walmsley <paul@pwsan.com>
9586 L:      linux-omap@vger.kernel.org
9587 S:      Maintained
9588 F:      arch/arm/mach-omap2/omap_hwmod.*
9589
9590 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9591 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9592 L:      linux-media@vger.kernel.org
9593 S:      Maintained
9594 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9595 F:      drivers/media/platform/omap3isp/
9596 F:      drivers/staging/media/omap4iss/
9597
9598 OMAP MMC SUPPORT
9599 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9600 L:      linux-omap@vger.kernel.org
9601 S:      Maintained
9602 F:      drivers/mmc/host/omap.c
9603
9604 OMAP POWER MANAGEMENT SUPPORT
9605 M:      Kevin Hilman <khilman@kernel.org>
9606 L:      linux-omap@vger.kernel.org
9607 S:      Maintained
9608 F:      arch/arm/*omap*/*pm*
9609 F:      drivers/cpufreq/omap-cpufreq.c
9610
9611 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9612 M:      Rajendra Nayak <rnayak@codeaurora.org>
9613 M:      Paul Walmsley <paul@pwsan.com>
9614 L:      linux-omap@vger.kernel.org
9615 S:      Maintained
9616 F:      arch/arm/mach-omap2/prm*
9617
9618 OMAP RANDOM NUMBER GENERATOR SUPPORT
9619 M:      Deepak Saxena <dsaxena@plexity.net>
9620 S:      Maintained
9621 F:      drivers/char/hw_random/omap-rng.c
9622
9623 OMAP USB SUPPORT
9624 L:      linux-usb@vger.kernel.org
9625 L:      linux-omap@vger.kernel.org
9626 S:      Orphan
9627 F:      drivers/usb/*/*omap*
9628 F:      arch/arm/*omap*/usb*
9629
9630 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9631 M:      Mark Jackson <mpfj@newflow.co.uk>
9632 L:      linux-omap@vger.kernel.org
9633 S:      Maintained
9634 F:      arch/arm/boot/dts/am335x-nano.dts
9635
9636 OMAP1 SUPPORT
9637 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9638 M:      Tony Lindgren <tony@atomide.com>
9639 L:      linux-omap@vger.kernel.org
9640 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9642 S:      Maintained
9643 F:      arch/arm/mach-omap1/
9644 F:      arch/arm/plat-omap/
9645 F:      arch/arm/configs/omap1_defconfig
9646 F:      drivers/i2c/busses/i2c-omap.c
9647 F:      include/linux/i2c-omap.h
9648
9649 OMAP2+ SUPPORT
9650 M:      Tony Lindgren <tony@atomide.com>
9651 L:      linux-omap@vger.kernel.org
9652 W:      http://www.muru.com/linux/omap/
9653 W:      http://linux.omap.com/
9654 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9656 S:      Maintained
9657 F:      arch/arm/mach-omap2/
9658 F:      arch/arm/plat-omap/
9659 F:      arch/arm/configs/omap2plus_defconfig
9660 F:      drivers/i2c/busses/i2c-omap.c
9661 F:      drivers/irqchip/irq-omap-intc.c
9662 F:      drivers/mfd/*omap*.c
9663 F:      drivers/mfd/menelaus.c
9664 F:      drivers/mfd/palmas.c
9665 F:      drivers/mfd/tps65217.c
9666 F:      drivers/mfd/tps65218.c
9667 F:      drivers/mfd/tps65910.c
9668 F:      drivers/mfd/twl-core.[ch]
9669 F:      drivers/mfd/twl4030*.c
9670 F:      drivers/mfd/twl6030*.c
9671 F:      drivers/mfd/twl6040*.c
9672 F:      drivers/regulator/palmas-regulator*.c
9673 F:      drivers/regulator/pbias-regulator.c
9674 F:      drivers/regulator/tps65217-regulator.c
9675 F:      drivers/regulator/tps65218-regulator.c
9676 F:      drivers/regulator/tps65910-regulator.c
9677 F:      drivers/regulator/twl-regulator.c
9678 F:      drivers/regulator/twl6030-regulator.c
9679 F:      include/linux/i2c-omap.h
9680
9681 OMFS FILESYSTEM
9682 M:      Bob Copeland <me@bobcopeland.com>
9683 L:      linux-karma-devel@lists.sourceforge.net
9684 S:      Maintained
9685 F:      Documentation/filesystems/omfs.txt
9686 F:      fs/omfs/
9687
9688 OMNIKEY CARDMAN 4000 DRIVER
9689 M:      Harald Welte <laforge@gnumonks.org>
9690 S:      Maintained
9691 F:      drivers/char/pcmcia/cm4000_cs.c
9692 F:      include/linux/cm4000_cs.h
9693 F:      include/uapi/linux/cm4000_cs.h
9694
9695 OMNIKEY CARDMAN 4040 DRIVER
9696 M:      Harald Welte <laforge@gnumonks.org>
9697 S:      Maintained
9698 F:      drivers/char/pcmcia/cm4040_cs.*
9699
9700 OMNIVISION OV13858 SENSOR DRIVER
9701 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9702 L:      linux-media@vger.kernel.org
9703 T:      git git://linuxtv.org/media_tree.git
9704 S:      Maintained
9705 F:      drivers/media/i2c/ov13858.c
9706
9707 OMNIVISION OV5640 SENSOR DRIVER
9708 M:      Steve Longerbeam <slongerbeam@gmail.com>
9709 L:      linux-media@vger.kernel.org
9710 T:      git git://linuxtv.org/media_tree.git
9711 S:      Maintained
9712 F:      drivers/media/i2c/ov5640.c
9713
9714 OMNIVISION OV5647 SENSOR DRIVER
9715 M:      Ramiro Oliveira <roliveir@synopsys.com>
9716 L:      linux-media@vger.kernel.org
9717 T:      git git://linuxtv.org/media_tree.git
9718 S:      Maintained
9719 F:      drivers/media/i2c/ov5647.c
9720
9721 OMNIVISION OV7670 SENSOR DRIVER
9722 M:      Jonathan Corbet <corbet@lwn.net>
9723 L:      linux-media@vger.kernel.org
9724 T:      git git://linuxtv.org/media_tree.git
9725 S:      Maintained
9726 F:      drivers/media/i2c/ov7670.c
9727 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9728
9729 ONENAND FLASH DRIVER
9730 M:      Kyungmin Park <kyungmin.park@samsung.com>
9731 L:      linux-mtd@lists.infradead.org
9732 S:      Maintained
9733 F:      drivers/mtd/onenand/
9734 F:      include/linux/mtd/onenand*.h
9735
9736 ONSTREAM SCSI TAPE DRIVER
9737 M:      Willem Riede <osst@riede.org>
9738 L:      osst-users@lists.sourceforge.net
9739 L:      linux-scsi@vger.kernel.org
9740 S:      Maintained
9741 F:      Documentation/scsi/osst.txt
9742 F:      drivers/scsi/osst.*
9743 F:      drivers/scsi/osst_*.h
9744 F:      drivers/scsi/st.h
9745
9746 OP-TEE DRIVER
9747 M:      Jens Wiklander <jens.wiklander@linaro.org>
9748 S:      Maintained
9749 F:      drivers/tee/optee/
9750
9751 OPA-VNIC DRIVER
9752 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9753 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9754 L:      linux-rdma@vger.kernel.org
9755 S:      Supported
9756 F:      drivers/infiniband/ulp/opa_vnic
9757
9758 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9759 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9760 L:      devicetree@vger.kernel.org
9761 S:      Maintained
9762 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9763 F:      Documentation/devicetree/overlay-notes.txt
9764 F:      drivers/of/overlay.c
9765 F:      drivers/of/resolver.c
9766
9767 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9768 M:      Rob Herring <robh+dt@kernel.org>
9769 M:      Frank Rowand <frowand.list@gmail.com>
9770 L:      devicetree@vger.kernel.org
9771 W:      http://www.devicetree.org/
9772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9773 S:      Maintained
9774 F:      drivers/of/
9775 F:      include/linux/of*.h
9776 F:      scripts/dtc/
9777 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9778
9779 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9780 M:      Rob Herring <robh+dt@kernel.org>
9781 M:      Mark Rutland <mark.rutland@arm.com>
9782 L:      devicetree@vger.kernel.org
9783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9784 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9785 S:      Maintained
9786 F:      Documentation/devicetree/
9787 F:      arch/*/boot/dts/
9788 F:      include/dt-bindings/
9789
9790 OPENCORES I2C BUS DRIVER
9791 M:      Peter Korsgaard <jacmet@sunsite.dk>
9792 L:      linux-i2c@vger.kernel.org
9793 S:      Maintained
9794 F:      Documentation/i2c/busses/i2c-ocores
9795 F:      drivers/i2c/busses/i2c-ocores.c
9796
9797 OPENRISC ARCHITECTURE
9798 M:      Jonas Bonn <jonas@southpole.se>
9799 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9800 M:      Stafford Horne <shorne@gmail.com>
9801 T:      git git://github.com/openrisc/linux.git
9802 L:      openrisc@lists.librecores.org
9803 W:      http://openrisc.io
9804 S:      Maintained
9805 F:      arch/openrisc/
9806
9807 OPENVSWITCH
9808 M:      Pravin Shelar <pshelar@nicira.com>
9809 L:      netdev@vger.kernel.org
9810 L:      dev@openvswitch.org
9811 W:      http://openvswitch.org
9812 S:      Maintained
9813 F:      net/openvswitch/
9814 F:      include/uapi/linux/openvswitch.h
9815
9816 OPERATING PERFORMANCE POINTS (OPP)
9817 M:      Viresh Kumar <vireshk@kernel.org>
9818 M:      Nishanth Menon <nm@ti.com>
9819 M:      Stephen Boyd <sboyd@codeaurora.org>
9820 L:      linux-pm@vger.kernel.org
9821 S:      Maintained
9822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9823 F:      drivers/base/power/opp/
9824 F:      include/linux/pm_opp.h
9825 F:      Documentation/power/opp.txt
9826 F:      Documentation/devicetree/bindings/opp/
9827
9828 OPL4 DRIVER
9829 M:      Clemens Ladisch <clemens@ladisch.de>
9830 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9831 T:      git git://git.alsa-project.org/alsa-kernel.git
9832 S:      Maintained
9833 F:      sound/drivers/opl4/
9834
9835 OPROFILE
9836 M:      Robert Richter <rric@kernel.org>
9837 L:      oprofile-list@lists.sf.net
9838 S:      Maintained
9839 F:      arch/*/include/asm/oprofile*.h
9840 F:      arch/*/oprofile/
9841 F:      drivers/oprofile/
9842 F:      include/linux/oprofile.h
9843
9844 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9845 M:      Mark Fasheh <mfasheh@versity.com>
9846 M:      Joel Becker <jlbec@evilplan.org>
9847 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9848 W:      http://ocfs2.wiki.kernel.org
9849 S:      Supported
9850 F:      Documentation/filesystems/ocfs2.txt
9851 F:      Documentation/filesystems/dlmfs.txt
9852 F:      fs/ocfs2/
9853
9854 ORANGEFS FILESYSTEM
9855 M:      Mike Marshall <hubcap@omnibond.com>
9856 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9858 S:      Supported
9859 F:      fs/orangefs/
9860 F:      Documentation/filesystems/orangefs.txt
9861
9862 ORINOCO DRIVER
9863 L:      linux-wireless@vger.kernel.org
9864 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9865 W:      http://www.nongnu.org/orinoco/
9866 S:      Orphan
9867 F:      drivers/net/wireless/intersil/orinoco/
9868
9869 OSD LIBRARY and FILESYSTEM
9870 M:      Boaz Harrosh <ooo@electrozaur.com>
9871 S:      Maintained
9872 F:      drivers/scsi/osd/
9873 F:      include/scsi/osd_*
9874 F:      fs/exofs/
9875
9876 OV2659 OMNIVISION SENSOR DRIVER
9877 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
9878 L:      linux-media@vger.kernel.org
9879 W:      https://linuxtv.org
9880 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9881 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
9882 S:      Maintained
9883 F:      drivers/media/i2c/ov2659.c
9884 F:      include/media/i2c/ov2659.h
9885
9886 OVERLAY FILESYSTEM
9887 M:      Miklos Szeredi <miklos@szeredi.hu>
9888 L:      linux-unionfs@vger.kernel.org
9889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9890 S:      Supported
9891 F:      fs/overlayfs/
9892 F:      Documentation/filesystems/overlayfs.txt
9893
9894 P54 WIRELESS DRIVER
9895 M:      Christian Lamparter <chunkeey@googlemail.com>
9896 L:      linux-wireless@vger.kernel.org
9897 W:      http://wireless.kernel.org/en/users/Drivers/p54
9898 S:      Maintained
9899 F:      drivers/net/wireless/intersil/p54/
9900
9901 PA SEMI ETHERNET DRIVER
9902 L:      netdev@vger.kernel.org
9903 S:      Orphan
9904 F:      drivers/net/ethernet/pasemi/*
9905
9906 PA SEMI SMBUS DRIVER
9907 L:      linux-i2c@vger.kernel.org
9908 S:      Orphan
9909 F:      drivers/i2c/busses/i2c-pasemi.c
9910
9911 PADATA PARALLEL EXECUTION MECHANISM
9912 M:      Steffen Klassert <steffen.klassert@secunet.com>
9913 L:      linux-crypto@vger.kernel.org
9914 S:      Maintained
9915 F:      kernel/padata.c
9916 F:      include/linux/padata.h
9917 F:      Documentation/padata.txt
9918
9919 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9920 M:      Harald Welte <laforge@gnumonks.org>
9921 L:      platform-driver-x86@vger.kernel.org
9922 S:      Maintained
9923 F:      drivers/platform/x86/panasonic-laptop.c
9924
9925 PANASONIC MN10300/AM33/AM34 PORT
9926 M:      David Howells <dhowells@redhat.com>
9927 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9928 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9929 S:      Maintained
9930 F:      Documentation/mn10300/
9931 F:      arch/mn10300/
9932
9933 PARALLEL LCD/KEYPAD PANEL DRIVER
9934 M:      Willy Tarreau <willy@haproxy.com>
9935 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9936 S:      Odd Fixes
9937 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9938 F:      drivers/misc/panel.c
9939
9940 PARALLEL PORT SUBSYSTEM
9941 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9942 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9943 L:      linux-parport@lists.infradead.org (subscribers-only)
9944 S:      Maintained
9945 F:      drivers/parport/
9946 F:      include/linux/parport*.h
9947 F:      drivers/char/ppdev.c
9948 F:      include/uapi/linux/ppdev.h
9949 F:      Documentation/parport*.txt
9950
9951 PARAVIRT_OPS INTERFACE
9952 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9953 M:      Chris Wright <chrisw@sous-sol.org>
9954 M:      Alok Kataria <akataria@vmware.com>
9955 M:      Rusty Russell <rusty@rustcorp.com.au>
9956 L:      virtualization@lists.linux-foundation.org
9957 S:      Supported
9958 F:      Documentation/virtual/paravirt_ops.txt
9959 F:      arch/*/kernel/paravirt*
9960 F:      arch/*/include/asm/paravirt.h
9961 F:      include/linux/hypervisor.h
9962
9963 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9964 M:      Tim Waugh <tim@cyberelk.net>
9965 L:      linux-parport@lists.infradead.org (subscribers-only)
9966 S:      Maintained
9967 F:      Documentation/blockdev/paride.txt
9968 F:      drivers/block/paride/
9969
9970 PARISC ARCHITECTURE
9971 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9972 M:      Helge Deller <deller@gmx.de>
9973 L:      linux-parisc@vger.kernel.org
9974 W:      http://www.parisc-linux.org/
9975 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9978 S:      Maintained
9979 F:      arch/parisc/
9980 F:      Documentation/parisc/
9981 F:      drivers/parisc/
9982 F:      drivers/char/agp/parisc-agp.c
9983 F:      drivers/input/serio/gscps2.c
9984 F:      drivers/parport/parport_gsc.*
9985 F:      drivers/tty/serial/8250/8250_gsc.c
9986 F:      drivers/video/fbdev/sti*
9987 F:      drivers/video/console/sti*
9988 F:      drivers/video/logo/logo_parisc*
9989
9990 PARMAN
9991 M:      Jiri Pirko <jiri@mellanox.com>
9992 L:      netdev@vger.kernel.org
9993 S:      Supported
9994 F:      lib/parman.c
9995 F:      lib/test_parman.c
9996 F:      include/linux/parman.h
9997
9998 PC87360 HARDWARE MONITORING DRIVER
9999 M:      Jim Cromie <jim.cromie@gmail.com>
10000 L:      linux-hwmon@vger.kernel.org
10001 S:      Maintained
10002 F:      Documentation/hwmon/pc87360
10003 F:      drivers/hwmon/pc87360.c
10004
10005 PC8736x GPIO DRIVER
10006 M:      Jim Cromie <jim.cromie@gmail.com>
10007 S:      Maintained
10008 F:      drivers/char/pc8736x_gpio.c
10009
10010 PC87427 HARDWARE MONITORING DRIVER
10011 M:      Jean Delvare <jdelvare@suse.com>
10012 L:      linux-hwmon@vger.kernel.org
10013 S:      Maintained
10014 F:      Documentation/hwmon/pc87427
10015 F:      drivers/hwmon/pc87427.c
10016
10017 PCA9532 LED DRIVER
10018 M:      Riku Voipio <riku.voipio@iki.fi>
10019 S:      Maintained
10020 F:      drivers/leds/leds-pca9532.c
10021 F:      include/linux/leds-pca9532.h
10022
10023 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10024 M:      Guenter Roeck <linux@roeck-us.net>
10025 L:      linux-i2c@vger.kernel.org
10026 S:      Maintained
10027 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10028
10029 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10030 M:      Khalid Aziz <khalid@gonehiking.org>
10031 S:      Maintained
10032 F:      drivers/firmware/pcdp.*
10033
10034 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10035 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10036 L:      linux-pci@vger.kernel.org
10037 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10038 S:      Maintained
10039 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10040 F:      drivers/pci/host/pci-aardvark.c
10041
10042 PCI DRIVER FOR ALTERA PCIE IP
10043 M:      Ley Foon Tan <lftan@altera.com>
10044 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10045 L:      linux-pci@vger.kernel.org
10046 S:      Supported
10047 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10048 F:      drivers/pci/host/pcie-altera.c
10049
10050 PCI DRIVER FOR APPLIEDMICRO XGENE
10051 M:      Tanmay Inamdar <tinamdar@apm.com>
10052 L:      linux-pci@vger.kernel.org
10053 L:      linux-arm-kernel@lists.infradead.org
10054 S:      Maintained
10055 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10056 F:      drivers/pci/host/pci-xgene.c
10057
10058 PCI DRIVER FOR ARM VERSATILE PLATFORM
10059 M:      Rob Herring <robh@kernel.org>
10060 L:      linux-pci@vger.kernel.org
10061 L:      linux-arm-kernel@lists.infradead.org
10062 S:      Maintained
10063 F:      Documentation/devicetree/bindings/pci/versatile.txt
10064 F:      drivers/pci/host/pci-versatile.c
10065
10066 PCI DRIVER FOR ARMADA 8K
10067 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10068 L:      linux-pci@vger.kernel.org
10069 L:      linux-arm-kernel@lists.infradead.org
10070 S:      Maintained
10071 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10072 F:      drivers/pci/dwc/pcie-armada8k.c
10073
10074 PCI DRIVER FOR FREESCALE LAYERSCAPE
10075 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10076 M:      Mingkai Hu <mingkai.hu@freescale.com>
10077 M:      Roy Zang <tie-fei.zang@freescale.com>
10078 L:      linuxppc-dev@lists.ozlabs.org
10079 L:      linux-pci@vger.kernel.org
10080 L:      linux-arm-kernel@lists.infradead.org
10081 S:      Maintained
10082 F:      drivers/pci/dwc/*layerscape*
10083
10084 PCI DRIVER FOR GENERIC OF HOSTS
10085 M:      Will Deacon <will.deacon@arm.com>
10086 L:      linux-pci@vger.kernel.org
10087 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10088 S:      Maintained
10089 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10090 F:      drivers/pci/host/pci-host-common.c
10091 F:      drivers/pci/host/pci-host-generic.c
10092
10093 PCI DRIVER FOR IMX6
10094 M:      Richard Zhu <hongxing.zhu@nxp.com>
10095 M:      Lucas Stach <l.stach@pengutronix.de>
10096 L:      linux-pci@vger.kernel.org
10097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10098 S:      Maintained
10099 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10100 F:      drivers/pci/dwc/*imx6*
10101
10102 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10103 M:      Keith Busch <keith.busch@intel.com>
10104 L:      linux-pci@vger.kernel.org
10105 S:      Supported
10106 F:      drivers/pci/host/vmd.c
10107
10108 PCI DRIVER FOR MICROSEMI SWITCHTEC
10109 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10110 M:      Stephen Bates <stephen.bates@microsemi.com>
10111 M:      Logan Gunthorpe <logang@deltatee.com>
10112 L:      linux-pci@vger.kernel.org
10113 S:      Maintained
10114 F:      Documentation/switchtec.txt
10115 F:      Documentation/ABI/testing/sysfs-class-switchtec
10116 F:      drivers/pci/switch/switchtec*
10117 F:      include/uapi/linux/switchtec_ioctl.h
10118
10119 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10120 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10121 M:      Jason Cooper <jason@lakedaemon.net>
10122 L:      linux-pci@vger.kernel.org
10123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10124 S:      Maintained
10125 F:      drivers/pci/host/*mvebu*
10126
10127 PCI DRIVER FOR NVIDIA TEGRA
10128 M:      Thierry Reding <thierry.reding@gmail.com>
10129 L:      linux-tegra@vger.kernel.org
10130 L:      linux-pci@vger.kernel.org
10131 S:      Supported
10132 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10133 F:      drivers/pci/host/pci-tegra.c
10134
10135 PCI DRIVER FOR RENESAS R-CAR
10136 M:      Simon Horman <horms@verge.net.au>
10137 L:      linux-pci@vger.kernel.org
10138 L:      linux-renesas-soc@vger.kernel.org
10139 S:      Maintained
10140 F:      drivers/pci/host/*rcar*
10141
10142 PCI DRIVER FOR SAMSUNG EXYNOS
10143 M:      Jingoo Han <jingoohan1@gmail.com>
10144 L:      linux-pci@vger.kernel.org
10145 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10146 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10147 S:      Maintained
10148 F:      drivers/pci/dwc/pci-exynos.c
10149
10150 PCI DRIVER FOR SYNOPSIS DESIGNWARE
10151 M:      Jingoo Han <jingoohan1@gmail.com>
10152 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10153 L:      linux-pci@vger.kernel.org
10154 S:      Maintained
10155 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10156 F:      drivers/pci/dwc/*designware*
10157
10158 PCI DRIVER FOR TI DRA7XX
10159 M:      Kishon Vijay Abraham I <kishon@ti.com>
10160 L:      linux-omap@vger.kernel.org
10161 L:      linux-pci@vger.kernel.org
10162 S:      Supported
10163 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10164 F:      drivers/pci/dwc/pci-dra7xx.c
10165
10166 PCI DRIVER FOR TI KEYSTONE
10167 M:      Murali Karicheri <m-karicheri2@ti.com>
10168 L:      linux-pci@vger.kernel.org
10169 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10170 S:      Maintained
10171 F:      drivers/pci/dwc/*keystone*
10172
10173 PCI ENDPOINT SUBSYSTEM
10174 M:      Kishon Vijay Abraham I <kishon@ti.com>
10175 L:      linux-pci@vger.kernel.org
10176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10177 S:      Supported
10178 F:      drivers/pci/endpoint/
10179 F:      drivers/misc/pci_endpoint_test.c
10180 F:      tools/pci/
10181
10182 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10183 M:      Russell Currey <ruscur@russell.cc>
10184 L:      linuxppc-dev@lists.ozlabs.org
10185 S:      Supported
10186 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10187 F:      arch/powerpc/kernel/eeh*.c
10188 F:      arch/powerpc/platforms/*/eeh*.c
10189 F:      arch/powerpc/include/*/eeh*.h
10190
10191 PCI ERROR RECOVERY
10192 M:      Linas Vepstas <linasvepstas@gmail.com>
10193 L:      linux-pci@vger.kernel.org
10194 S:      Supported
10195 F:      Documentation/PCI/pci-error-recovery.txt
10196
10197 PCI MSI DRIVER FOR ALTERA MSI IP
10198 M:      Ley Foon Tan <lftan@altera.com>
10199 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10200 L:      linux-pci@vger.kernel.org
10201 S:      Supported
10202 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10203 F:      drivers/pci/host/pcie-altera-msi.c
10204
10205 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10206 M:      Duc Dang <dhdang@apm.com>
10207 L:      linux-pci@vger.kernel.org
10208 L:      linux-arm-kernel@lists.infradead.org
10209 S:      Maintained
10210 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10211 F:      drivers/pci/host/pci-xgene-msi.c
10212
10213 PCI SUBSYSTEM
10214 M:      Bjorn Helgaas <bhelgaas@google.com>
10215 L:      linux-pci@vger.kernel.org
10216 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10218 S:      Supported
10219 F:      Documentation/devicetree/bindings/pci/
10220 F:      Documentation/PCI/
10221 F:      drivers/pci/
10222 F:      include/linux/pci*
10223 F:      arch/x86/pci/
10224 F:      arch/x86/kernel/quirks.c
10225
10226 PCIE DRIVER FOR AXIS ARTPEC
10227 M:      Niklas Cassel <niklas.cassel@axis.com>
10228 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10229 L:      linux-arm-kernel@axis.com
10230 L:      linux-pci@vger.kernel.org
10231 S:      Maintained
10232 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10233 F:      drivers/pci/dwc/*artpec*
10234
10235 PCIE DRIVER FOR CAVIUM THUNDERX
10236 M:      David Daney <david.daney@cavium.com>
10237 L:      linux-pci@vger.kernel.org
10238 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10239 S:      Supported
10240 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10241 F:      drivers/pci/host/pci-thunder-*
10242
10243 PCIE DRIVER FOR HISILICON
10244 M:      Zhou Wang <wangzhou1@hisilicon.com>
10245 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10246 L:      linux-pci@vger.kernel.org
10247 S:      Maintained
10248 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10249 F:      drivers/pci/dwc/pcie-hisi.c
10250
10251 PCIE DRIVER FOR HISILICON KIRIN
10252 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10253 M:      Binghui Wang <wangbinghui@hisilicon.com>
10254 L:      linux-pci@vger.kernel.org
10255 S:      Maintained
10256 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10257 F:      drivers/pci/dwc/pcie-kirin.c
10258
10259 PCIE DRIVER FOR MEDIATEK
10260 M:      Ryder Lee <ryder.lee@mediatek.com>
10261 L:      linux-pci@vger.kernel.org
10262 L:      linux-mediatek@lists.infradead.org
10263 S:      Supported
10264 F:      Documentation/devicetree/bindings/pci/mediatek*
10265 F:      drivers/pci/host/*mediatek*
10266
10267 PCIE DRIVER FOR QUALCOMM MSM
10268 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10269 L:      linux-pci@vger.kernel.org
10270 L:      linux-arm-msm@vger.kernel.org
10271 S:      Maintained
10272 F:      drivers/pci/dwc/*qcom*
10273
10274 PCIE DRIVER FOR ROCKCHIP
10275 M:      Shawn Lin <shawn.lin@rock-chips.com>
10276 L:      linux-pci@vger.kernel.org
10277 L:      linux-rockchip@lists.infradead.org
10278 S:      Maintained
10279 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10280 F:      drivers/pci/host/pcie-rockchip.c
10281
10282 PCIE DRIVER FOR ST SPEAR13XX
10283 M:      Pratyush Anand <pratyush.anand@gmail.com>
10284 L:      linux-pci@vger.kernel.org
10285 S:      Maintained
10286 F:      drivers/pci/dwc/*spear*
10287
10288 PCMCIA SUBSYSTEM
10289 P:      Linux PCMCIA Team
10290 L:      linux-pcmcia@lists.infradead.org
10291 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10293 S:      Maintained
10294 F:      Documentation/pcmcia/
10295 F:      tools/pcmcia/
10296 F:      drivers/pcmcia/
10297 F:      include/pcmcia/
10298
10299 PCNET32 NETWORK DRIVER
10300 M:      Don Fry <pcnet32@frontier.com>
10301 L:      netdev@vger.kernel.org
10302 S:      Maintained
10303 F:      drivers/net/ethernet/amd/pcnet32.c
10304
10305 PCRYPT PARALLEL CRYPTO ENGINE
10306 M:      Steffen Klassert <steffen.klassert@secunet.com>
10307 L:      linux-crypto@vger.kernel.org
10308 S:      Maintained
10309 F:      crypto/pcrypt.c
10310 F:      include/crypto/pcrypt.h
10311
10312 PER-CPU MEMORY ALLOCATOR
10313 M:      Tejun Heo <tj@kernel.org>
10314 M:      Christoph Lameter <cl@linux.com>
10315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10316 S:      Maintained
10317 F:      include/linux/percpu*.h
10318 F:      mm/percpu*.c
10319 F:      arch/*/include/asm/percpu.h
10320
10321 PER-TASK DELAY ACCOUNTING
10322 M:      Balbir Singh <bsingharora@gmail.com>
10323 S:      Maintained
10324 F:      include/linux/delayacct.h
10325 F:      kernel/delayacct.c
10326
10327 PERFORMANCE EVENTS SUBSYSTEM
10328 M:      Peter Zijlstra <peterz@infradead.org>
10329 M:      Ingo Molnar <mingo@redhat.com>
10330 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10331 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10332 L:      linux-kernel@vger.kernel.org
10333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10334 S:      Supported
10335 F:      kernel/events/*
10336 F:      include/linux/perf_event.h
10337 F:      include/uapi/linux/perf_event.h
10338 F:      arch/*/kernel/perf_event*.c
10339 F:      arch/*/kernel/*/perf_event*.c
10340 F:      arch/*/kernel/*/*/perf_event*.c
10341 F:      arch/*/include/asm/perf_event.h
10342 F:      arch/*/kernel/perf_callchain.c
10343 F:      arch/*/events/*
10344 F:      tools/perf/
10345
10346 PERSONALITY HANDLING
10347 M:      Christoph Hellwig <hch@infradead.org>
10348 L:      linux-abi-devel@lists.sourceforge.net
10349 S:      Maintained
10350 F:      include/linux/personality.h
10351 F:      include/uapi/linux/personality.h
10352
10353 PHONET PROTOCOL
10354 M:      Remi Denis-Courmont <courmisch@gmail.com>
10355 S:      Supported
10356 F:      Documentation/networking/phonet.txt
10357 F:      include/linux/phonet.h
10358 F:      include/net/phonet/
10359 F:      include/uapi/linux/phonet.h
10360 F:      net/phonet/
10361
10362 PHRAM MTD DRIVER
10363 M:      Joern Engel <joern@lazybastard.org>
10364 L:      linux-mtd@lists.infradead.org
10365 S:      Maintained
10366 F:      drivers/mtd/devices/phram.c
10367
10368 PICOLCD HID DRIVER
10369 M:      Bruno Prémont <bonbons@linux-vserver.org>
10370 L:      linux-input@vger.kernel.org
10371 S:      Maintained
10372 F:      drivers/hid/hid-picolcd*
10373
10374 PICOXCELL SUPPORT
10375 M:      Jamie Iles <jamie@jamieiles.com>
10376 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10377 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10378 S:      Supported
10379 F:      arch/arm/boot/dts/picoxcell*
10380 F:      arch/arm/mach-picoxcell/
10381 F:      drivers/crypto/picoxcell*
10382
10383 PIN CONTROL SUBSYSTEM
10384 M:      Linus Walleij <linus.walleij@linaro.org>
10385 L:      linux-gpio@vger.kernel.org
10386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10387 S:      Maintained
10388 F:      Documentation/devicetree/bindings/pinctrl/
10389 F:      Documentation/pinctrl.txt
10390 F:      drivers/pinctrl/
10391 F:      include/linux/pinctrl/
10392
10393 PIN CONTROLLER - ATMEL AT91
10394 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10395 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10396 S:      Maintained
10397 F:      drivers/pinctrl/pinctrl-at91.*
10398
10399 PIN CONTROLLER - ATMEL AT91 PIO4
10400 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10401 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10402 L:      linux-gpio@vger.kernel.org
10403 S:      Supported
10404 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10405
10406 PIN CONTROLLER - INTEL
10407 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10408 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10409 S:      Maintained
10410 F:      drivers/pinctrl/intel/
10411
10412 PIN CONTROLLER - QUALCOMM
10413 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10414 S:      Maintained
10415 L:      linux-arm-msm@vger.kernel.org
10416 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10417 F:      drivers/pinctrl/qcom/
10418
10419 PIN CONTROLLER - RENESAS
10420 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10421 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10422 L:      linux-renesas-soc@vger.kernel.org
10423 S:      Maintained
10424 F:      drivers/pinctrl/sh-pfc/
10425
10426 PIN CONTROLLER - SAMSUNG
10427 M:      Tomasz Figa <tomasz.figa@gmail.com>
10428 M:      Krzysztof Kozlowski <krzk@kernel.org>
10429 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10430 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10431 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10432 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10434 S:      Maintained
10435 F:      drivers/pinctrl/samsung/
10436 F:      include/dt-bindings/pinctrl/samsung.h
10437 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10438
10439 PIN CONTROLLER - SINGLE
10440 M:      Tony Lindgren <tony@atomide.com>
10441 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10442 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10443 L:      linux-omap@vger.kernel.org
10444 S:      Maintained
10445 F:      drivers/pinctrl/pinctrl-single.c
10446
10447 PIN CONTROLLER - ST SPEAR
10448 M:      Viresh Kumar <vireshk@kernel.org>
10449 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10450 W:      http://www.st.com/spear
10451 S:      Maintained
10452 F:      drivers/pinctrl/spear/
10453
10454 PISTACHIO SOC SUPPORT
10455 M:      James Hartley <james.hartley@imgtec.com>
10456 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10457 L:      linux-mips@linux-mips.org
10458 S:      Maintained
10459 F:      arch/mips/pistachio/
10460 F:      arch/mips/include/asm/mach-pistachio/
10461 F:      arch/mips/boot/dts/img/pistachio*
10462 F:      arch/mips/configs/pistachio*_defconfig
10463
10464 PKTCDVD DRIVER
10465 S:      Orphan
10466 M:      linux-block@vger.kernel.org
10467 F:      drivers/block/pktcdvd.c
10468 F:      include/linux/pktcdvd.h
10469 F:      include/uapi/linux/pktcdvd.h
10470
10471 PKUNITY SOC DRIVERS
10472 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10473 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10474 S:      Maintained
10475 T:      git git://github.com/gxt/linux.git
10476 F:      drivers/input/serio/i8042-unicore32io.h
10477 F:      drivers/i2c/busses/i2c-puv3.c
10478 F:      drivers/video/fbdev/fb-puv3.c
10479 F:      drivers/rtc/rtc-puv3.c
10480
10481 PMBUS HARDWARE MONITORING DRIVERS
10482 M:      Guenter Roeck <linux@roeck-us.net>
10483 L:      linux-hwmon@vger.kernel.org
10484 W:      http://hwmon.wiki.kernel.org/
10485 W:      http://www.roeck-us.net/linux/drivers/
10486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10487 S:      Maintained
10488 F:      Documentation/hwmon/pmbus
10489 F:      drivers/hwmon/pmbus/
10490 F:      include/linux/pmbus.h
10491
10492 PMC SIERRA MaxRAID DRIVER
10493 L:      linux-scsi@vger.kernel.org
10494 W:      http://www.pmc-sierra.com/
10495 S:      Orphan
10496 F:      drivers/scsi/pmcraid.*
10497
10498 PMC SIERRA PM8001 DRIVER
10499 M:      Jack Wang <jinpu.wang@profitbricks.com>
10500 M:      lindar_liu@usish.com
10501 L:      linux-scsi@vger.kernel.org
10502 S:      Supported
10503 F:      drivers/scsi/pm8001/
10504
10505 PNP SUPPORT
10506 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10507 S:      Maintained
10508 F:      drivers/pnp/
10509
10510 POSIX CLOCKS and TIMERS
10511 M:      Thomas Gleixner <tglx@linutronix.de>
10512 L:      linux-kernel@vger.kernel.org
10513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10514 S:      Maintained
10515 F:      fs/timerfd.c
10516 F:      include/linux/timer*
10517 F:      kernel/time/*timer*
10518
10519 POWER MANAGEMENT CORE
10520 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10521 L:      linux-pm@vger.kernel.org
10522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10523 B:      https://bugzilla.kernel.org
10524 S:      Supported
10525 F:      drivers/base/power/
10526 F:      include/linux/pm.h
10527 F:      include/linux/pm_*
10528 F:      include/linux/powercap.h
10529 F:      drivers/powercap/
10530
10531 POWER STATE COORDINATION INTERFACE (PSCI)
10532 M:      Mark Rutland <mark.rutland@arm.com>
10533 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10534 L:      linux-arm-kernel@lists.infradead.org
10535 S:      Maintained
10536 F:      drivers/firmware/psci*.c
10537 F:      include/linux/psci.h
10538 F:      include/uapi/linux/psci.h
10539
10540 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10541 M:      Sebastian Reichel <sre@kernel.org>
10542 L:      linux-pm@vger.kernel.org
10543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10544 S:      Maintained
10545 F:      Documentation/devicetree/bindings/power/supply/
10546 F:      include/linux/power_supply.h
10547 F:      drivers/power/supply/
10548
10549 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10550 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10551 L:      linuxppc-dev@lists.ozlabs.org
10552 S:      Maintained
10553 F:      drivers/char/powernv-op-panel.c
10554
10555 PPP OVER ATM (RFC 2364)
10556 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10557 S:      Maintained
10558 F:      net/atm/pppoatm.c
10559 F:      include/uapi/linux/atmppp.h
10560
10561 PPP OVER ETHERNET
10562 M:      Michal Ostrowski <mostrows@earthlink.net>
10563 S:      Maintained
10564 F:      drivers/net/ppp/pppoe.c
10565 F:      drivers/net/ppp/pppox.c
10566
10567 PPP OVER L2TP
10568 M:      James Chapman <jchapman@katalix.com>
10569 S:      Maintained
10570 F:      net/l2tp/l2tp_ppp.c
10571 F:      include/linux/if_pppol2tp.h
10572 F:      include/uapi/linux/if_pppol2tp.h
10573
10574 PPP PROTOCOL DRIVERS AND COMPRESSORS
10575 M:      Paul Mackerras <paulus@samba.org>
10576 L:      linux-ppp@vger.kernel.org
10577 S:      Maintained
10578 F:      drivers/net/ppp/ppp_*
10579
10580 PPS SUPPORT
10581 M:      Rodolfo Giometti <giometti@enneenne.com>
10582 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10583 L:      linuxpps@ml.enneenne.com (subscribers-only)
10584 S:      Maintained
10585 F:      Documentation/pps/
10586 F:      drivers/pps/
10587 F:      include/linux/pps*.h
10588
10589 PPTP DRIVER
10590 M:      Dmitry Kozlov <xeb@mail.ru>
10591 L:      netdev@vger.kernel.org
10592 S:      Maintained
10593 F:      drivers/net/ppp/pptp.c
10594 W:      http://sourceforge.net/projects/accel-pptp
10595
10596 PREEMPTIBLE KERNEL
10597 M:      Robert Love <rml@tech9.net>
10598 L:      kpreempt-tech@lists.sourceforge.net
10599 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10600 S:      Supported
10601 F:      Documentation/preempt-locking.txt
10602 F:      include/linux/preempt.h
10603
10604 PRINTK
10605 M:      Petr Mladek <pmladek@suse.com>
10606 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10607 R:      Steven Rostedt <rostedt@goodmis.org>
10608 S:      Maintained
10609 F:      kernel/printk/
10610 F:      include/linux/printk.h
10611
10612 PRISM54 WIRELESS DRIVER
10613 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10614 L:      linux-wireless@vger.kernel.org
10615 W:      http://wireless.kernel.org/en/users/Drivers/p54
10616 S:      Obsolete
10617 F:      drivers/net/wireless/intersil/prism54/
10618
10619 PROC SYSCTL
10620 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10621 M:      Kees Cook <keescook@chromium.org>
10622 L:      linux-kernel@vger.kernel.org
10623 L:      linux-fsdevel@vger.kernel.org
10624 S:      Maintained
10625 F:      fs/proc/proc_sysctl.c
10626 F:      include/linux/sysctl.h
10627 F:      kernel/sysctl.c
10628 F:      tools/testing/selftests/sysctl/
10629
10630 PS3 NETWORK SUPPORT
10631 M:      Geoff Levand <geoff@infradead.org>
10632 L:      netdev@vger.kernel.org
10633 L:      linuxppc-dev@lists.ozlabs.org
10634 S:      Maintained
10635 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10636
10637 PS3 PLATFORM SUPPORT
10638 M:      Geoff Levand <geoff@infradead.org>
10639 L:      linuxppc-dev@lists.ozlabs.org
10640 S:      Maintained
10641 F:      arch/powerpc/boot/ps3*
10642 F:      arch/powerpc/include/asm/lv1call.h
10643 F:      arch/powerpc/include/asm/ps3*.h
10644 F:      arch/powerpc/platforms/ps3/
10645 F:      drivers/*/ps3*
10646 F:      drivers/ps3/
10647 F:      drivers/rtc/rtc-ps3.c
10648 F:      drivers/usb/host/*ps3.c
10649 F:      sound/ppc/snd_ps3*
10650
10651 PS3VRAM DRIVER
10652 M:      Jim Paris <jim@jtan.com>
10653 M:      Geoff Levand <geoff@infradead.org>
10654 L:      linuxppc-dev@lists.ozlabs.org
10655 S:      Maintained
10656 F:      drivers/block/ps3vram.c
10657
10658 PSAMPLE PACKET SAMPLING SUPPORT:
10659 M:      Yotam Gigi <yotamg@mellanox.com>
10660 S:      Maintained
10661 F:      net/psample
10662 F:      include/net/psample.h
10663 F:      include/uapi/linux/psample.h
10664
10665 PSTORE FILESYSTEM
10666 M:      Kees Cook <keescook@chromium.org>
10667 M:      Anton Vorontsov <anton@enomsg.org>
10668 M:      Colin Cross <ccross@android.com>
10669 M:      Tony Luck <tony.luck@intel.com>
10670 S:      Maintained
10671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10672 F:      fs/pstore/
10673 F:      include/linux/pstore*
10674 F:      drivers/firmware/efi/efi-pstore.c
10675 F:      drivers/acpi/apei/erst.c
10676 F:      Documentation/admin-guide/ramoops.rst
10677 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10678 K:      \b(pstore|ramoops)
10679
10680 PTP HARDWARE CLOCK SUPPORT
10681 M:      Richard Cochran <richardcochran@gmail.com>
10682 L:      netdev@vger.kernel.org
10683 S:      Maintained
10684 W:      http://linuxptp.sourceforge.net/
10685 F:      Documentation/ABI/testing/sysfs-ptp
10686 F:      Documentation/ptp/*
10687 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10688 F:      drivers/net/phy/dp83640*
10689 F:      drivers/ptp/*
10690 F:      include/linux/ptp_cl*
10691
10692 PTRACE SUPPORT
10693 M:      Oleg Nesterov <oleg@redhat.com>
10694 S:      Maintained
10695 F:      include/asm-generic/syscall.h
10696 F:      include/linux/ptrace.h
10697 F:      include/linux/regset.h
10698 F:      include/linux/tracehook.h
10699 F:      include/uapi/linux/ptrace.h
10700 F:      include/uapi/linux/ptrace.h
10701 F:      include/asm-generic/ptrace.h
10702 F:      kernel/ptrace.c
10703 F:      arch/*/ptrace*.c
10704 F:      arch/*/*/ptrace*.c
10705 F:      arch/*/include/asm/ptrace*.h
10706
10707 PULSE8-CEC DRIVER
10708 M:      Hans Verkuil <hverkuil@xs4all.nl>
10709 L:      linux-media@vger.kernel.org
10710 T:      git git://linuxtv.org/media_tree.git
10711 S:      Maintained
10712 F:      drivers/media/usb/pulse8-cec/*
10713
10714 PVRUSB2 VIDEO4LINUX DRIVER
10715 M:      Mike Isely <isely@pobox.com>
10716 L:      pvrusb2@isely.net       (subscribers-only)
10717 L:      linux-media@vger.kernel.org
10718 W:      http://www.isely.net/pvrusb2/
10719 T:      git git://linuxtv.org/media_tree.git
10720 S:      Maintained
10721 F:      Documentation/media/v4l-drivers/pvrusb2*
10722 F:      drivers/media/usb/pvrusb2/
10723
10724 PWC WEBCAM DRIVER
10725 M:      Hans Verkuil <hverkuil@xs4all.nl>
10726 L:      linux-media@vger.kernel.org
10727 T:      git git://linuxtv.org/media_tree.git
10728 S:      Odd Fixes
10729 F:      drivers/media/usb/pwc/*
10730
10731 PWM FAN DRIVER
10732 M:      Kamil Debski <kamil@wypas.org>
10733 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10734 L:      linux-hwmon@vger.kernel.org
10735 S:      Supported
10736 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10737 F:      Documentation/hwmon/pwm-fan
10738 F:      drivers/hwmon/pwm-fan.c
10739
10740 PWM SUBSYSTEM
10741 M:      Thierry Reding <thierry.reding@gmail.com>
10742 L:      linux-pwm@vger.kernel.org
10743 S:      Maintained
10744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10745 F:      Documentation/pwm.txt
10746 F:      Documentation/devicetree/bindings/pwm/
10747 F:      include/linux/pwm.h
10748 F:      drivers/pwm/
10749 F:      drivers/video/backlight/pwm_bl.c
10750 F:      include/linux/pwm_backlight.h
10751 F:      drivers/gpio/gpio-mvebu.c
10752 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10753
10754 PXA GPIO DRIVER
10755 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10756 L:      linux-gpio@vger.kernel.org
10757 S:      Maintained
10758 F:      drivers/gpio/gpio-pxa.c
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 PXA2xx/PXA3xx SUPPORT
10769 M:      Daniel Mack <daniel@zonque.org>
10770 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10771 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10772 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10773 T:      git git://github.com/hzhuang1/linux.git
10774 T:      git git://github.com/rjarzmik/linux.git
10775 S:      Maintained
10776 F:      arch/arm/boot/dts/pxa*
10777 F:      arch/arm/mach-pxa/
10778 F:      drivers/dma/pxa*
10779 F:      drivers/pcmcia/pxa2xx*
10780 F:      drivers/pinctrl/pxa/
10781 F:      drivers/spi/spi-pxa2xx*
10782 F:      drivers/usb/gadget/udc/pxa2*
10783 F:      include/sound/pxa2xx-lib.h
10784 F:      sound/arm/pxa*
10785 F:      sound/soc/pxa/
10786
10787 PXA3xx NAND FLASH DRIVER
10788 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10789 L:      linux-mtd@lists.infradead.org
10790 S:      Maintained
10791 F:      drivers/mtd/nand/pxa3xx_nand.c
10792
10793 QAT DRIVER
10794 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10795 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10796 L:      qat-linux@intel.com
10797 S:      Supported
10798 F:      drivers/crypto/qat/
10799
10800 QCOM AUDIO (ASoC) DRIVERS
10801 M:      Patrick Lai <plai@codeaurora.org>
10802 M:      Banajit Goswami <bgoswami@codeaurora.org>
10803 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10804 S:      Supported
10805 F:      sound/soc/qcom/
10806
10807 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10808 M:      Gabriel Somlo <somlo@cmu.edu>
10809 M:      "Michael S. Tsirkin" <mst@redhat.com>
10810 L:      qemu-devel@nongnu.org
10811 S:      Maintained
10812 F:      drivers/firmware/qemu_fw_cfg.c
10813
10814 QIB DRIVER
10815 M:      Mike Marciniszyn <infinipath@intel.com>
10816 L:      linux-rdma@vger.kernel.org
10817 S:      Supported
10818 F:      drivers/infiniband/hw/qib/
10819
10820 QLOGIC QL41xxx FCOE DRIVER
10821 M:      QLogic-Storage-Upstream@cavium.com
10822 L:      linux-scsi@vger.kernel.org
10823 S:      Supported
10824 F:      drivers/scsi/qedf/
10825
10826 QLOGIC QL41xxx ISCSI DRIVER
10827 M:      QLogic-Storage-Upstream@cavium.com
10828 L:      linux-scsi@vger.kernel.org
10829 S:      Supported
10830 F:      drivers/scsi/qedi/
10831
10832 QLOGIC QL4xxx ETHERNET DRIVER
10833 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10834 M:      Ariel Elior <Ariel.Elior@cavium.com>
10835 M:      everest-linux-l2@cavium.com
10836 L:      netdev@vger.kernel.org
10837 S:      Supported
10838 F:      drivers/net/ethernet/qlogic/qed/
10839 F:      include/linux/qed/
10840 F:      drivers/net/ethernet/qlogic/qede/
10841
10842 QLOGIC QL4xxx RDMA DRIVER
10843 M:      Ram Amrani <Ram.Amrani@cavium.com>
10844 M:      Ariel Elior <Ariel.Elior@cavium.com>
10845 L:      linux-rdma@vger.kernel.org
10846 S:      Supported
10847 F:      drivers/infiniband/hw/qedr/
10848 F:      include/uapi/rdma/qedr-abi.h
10849
10850 QLOGIC QLA1280 SCSI DRIVER
10851 M:      Michael Reed <mdr@sgi.com>
10852 L:      linux-scsi@vger.kernel.org
10853 S:      Maintained
10854 F:      drivers/scsi/qla1280.[ch]
10855
10856 QLOGIC QLA2XXX FC-SCSI DRIVER
10857 M:      qla2xxx-upstream@qlogic.com
10858 L:      linux-scsi@vger.kernel.org
10859 S:      Supported
10860 F:      Documentation/scsi/LICENSE.qla2xxx
10861 F:      drivers/scsi/qla2xxx/
10862
10863 QLOGIC QLA3XXX NETWORK DRIVER
10864 M:      Dept-GELinuxNICDev@cavium.com
10865 L:      netdev@vger.kernel.org
10866 S:      Supported
10867 F:      Documentation/networking/LICENSE.qla3xxx
10868 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10869
10870 QLOGIC QLA4XXX iSCSI DRIVER
10871 M:      QLogic-Storage-Upstream@qlogic.com
10872 L:      linux-scsi@vger.kernel.org
10873 S:      Supported
10874 F:      Documentation/scsi/LICENSE.qla4xxx
10875 F:      drivers/scsi/qla4xxx/
10876
10877 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10878 M:      Harish Patil <harish.patil@cavium.com>
10879 M:      Manish Chopra <manish.chopra@cavium.com>
10880 M:      Dept-GELinuxNICDev@cavium.com
10881 L:      netdev@vger.kernel.org
10882 S:      Supported
10883 F:      drivers/net/ethernet/qlogic/qlcnic/
10884
10885 QLOGIC QLGE 10Gb ETHERNET DRIVER
10886 M:      Harish Patil <harish.patil@cavium.com>
10887 M:      Manish Chopra <manish.chopra@cavium.com>
10888 M:      Dept-GELinuxNICDev@cavium.com
10889 L:      netdev@vger.kernel.org
10890 S:      Supported
10891 F:      drivers/net/ethernet/qlogic/qlge/
10892
10893 QNX4 FILESYSTEM
10894 M:      Anders Larsen <al@alarsen.net>
10895 W:      http://www.alarsen.net/linux/qnx4fs/
10896 S:      Maintained
10897 F:      fs/qnx4/
10898 F:      include/uapi/linux/qnx4_fs.h
10899 F:      include/uapi/linux/qnxtypes.h
10900
10901 QORIQ DPAA2 FSL-MC BUS DRIVER
10902 M:      Stuart Yoder <stuyoder@gmail.com>
10903 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10904 L:      linux-kernel@vger.kernel.org
10905 S:      Maintained
10906 F:      drivers/staging/fsl-mc/
10907 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
10908
10909 QT1010 MEDIA DRIVER
10910 M:      Antti Palosaari <crope@iki.fi>
10911 L:      linux-media@vger.kernel.org
10912 W:      https://linuxtv.org
10913 W:      http://palosaari.fi/linux/
10914 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10915 T:      git git://linuxtv.org/anttip/media_tree.git
10916 S:      Maintained
10917 F:      drivers/media/tuners/qt1010*
10918
10919 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10920 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10921 L:      ath10k@lists.infradead.org
10922 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10924 S:      Supported
10925 F:      drivers/net/wireless/ath/ath10k/
10926
10927 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10928 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10929 L:      linux-wireless@vger.kernel.org
10930 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10931 S:      Supported
10932 F:      drivers/net/wireless/ath/ath9k/
10933
10934 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10935 M:      Timur Tabi <timur@codeaurora.org>
10936 L:      netdev@vger.kernel.org
10937 S:      Supported
10938 F:      drivers/net/ethernet/qualcomm/emac/
10939
10940 QUALCOMM HEXAGON ARCHITECTURE
10941 M:      Richard Kuo <rkuo@codeaurora.org>
10942 L:      linux-hexagon@vger.kernel.org
10943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10944 S:      Supported
10945 F:      arch/hexagon/
10946
10947 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
10948 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
10949 L:      linux-media@vger.kernel.org
10950 L:      linux-arm-msm@vger.kernel.org
10951 T:      git git://linuxtv.org/media_tree.git
10952 S:      Maintained
10953 F:      drivers/media/platform/qcom/venus/
10954
10955 QUALCOMM WCN36XX WIRELESS DRIVER
10956 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10957 L:      wcn36xx@lists.infradead.org
10958 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10959 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10960 S:      Supported
10961 F:      drivers/net/wireless/ath/wcn36xx/
10962
10963 QUANTENNA QTNFMAC WIRELESS DRIVER
10964 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
10965 M:      Avinash Patil <avinashp@quantenna.com>
10966 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
10967 L:      linux-wireless@vger.kernel.org
10968 S:      Maintained
10969 F:      drivers/net/wireless/quantenna
10970
10971 RADEON and AMDGPU DRM DRIVERS
10972 M:      Alex Deucher <alexander.deucher@amd.com>
10973 M:      Christian König <christian.koenig@amd.com>
10974 L:      amd-gfx@lists.freedesktop.org
10975 T:      git git://people.freedesktop.org/~agd5f/linux
10976 S:      Supported
10977 F:      drivers/gpu/drm/radeon/
10978 F:      include/uapi/drm/radeon_drm.h
10979 F:      drivers/gpu/drm/amd/
10980 F:      include/uapi/drm/amdgpu_drm.h
10981
10982 RADEON FRAMEBUFFER DISPLAY DRIVER
10983 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10984 L:      linux-fbdev@vger.kernel.org
10985 S:      Maintained
10986 F:      drivers/video/fbdev/aty/radeon*
10987 F:      include/uapi/linux/radeonfb.h
10988
10989 RADIOSHARK RADIO DRIVER
10990 M:      Hans Verkuil <hverkuil@xs4all.nl>
10991 L:      linux-media@vger.kernel.org
10992 T:      git git://linuxtv.org/media_tree.git
10993 S:      Maintained
10994 F:      drivers/media/radio/radio-shark.c
10995
10996 RADIOSHARK2 RADIO DRIVER
10997 M:      Hans Verkuil <hverkuil@xs4all.nl>
10998 L:      linux-media@vger.kernel.org
10999 T:      git git://linuxtv.org/media_tree.git
11000 S:      Maintained
11001 F:      drivers/media/radio/radio-shark2.c
11002 F:      drivers/media/radio/radio-tea5777.c
11003
11004 RADOS BLOCK DEVICE (RBD)
11005 M:      Ilya Dryomov <idryomov@gmail.com>
11006 M:      Sage Weil <sage@redhat.com>
11007 M:      Alex Elder <elder@kernel.org>
11008 L:      ceph-devel@vger.kernel.org
11009 W:      http://ceph.com/
11010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11011 T:      git git://github.com/ceph/ceph-client.git
11012 S:      Supported
11013 F:      Documentation/ABI/testing/sysfs-bus-rbd
11014 F:      drivers/block/rbd.c
11015 F:      drivers/block/rbd_types.h
11016
11017 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11018 M:      Paul Mackerras <paulus@samba.org>
11019 L:      linux-fbdev@vger.kernel.org
11020 S:      Maintained
11021 F:      drivers/video/fbdev/aty/aty128fb.c
11022
11023 RAINSHADOW-CEC DRIVER
11024 M:      Hans Verkuil <hverkuil@xs4all.nl>
11025 L:      linux-media@vger.kernel.org
11026 T:      git git://linuxtv.org/media_tree.git
11027 S:      Maintained
11028 F:      drivers/media/usb/rainshadow-cec/*
11029
11030 RALINK MIPS ARCHITECTURE
11031 M:      John Crispin <john@phrozen.org>
11032 L:      linux-mips@linux-mips.org
11033 S:      Maintained
11034 F:      arch/mips/ralink
11035
11036 RALINK RT2X00 WIRELESS LAN DRIVER
11037 P:      rt2x00 project
11038 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11039 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11040 L:      linux-wireless@vger.kernel.org
11041 S:      Maintained
11042 F:      drivers/net/wireless/ralink/rt2x00/
11043
11044 RAMDISK RAM BLOCK DEVICE DRIVER
11045 M:      Jens Axboe <axboe@kernel.dk>
11046 S:      Maintained
11047 F:      Documentation/blockdev/ramdisk.txt
11048 F:      drivers/block/brd.c
11049
11050 RANDOM NUMBER DRIVER
11051 M:      "Theodore Ts'o" <tytso@mit.edu>
11052 S:      Maintained
11053 F:      drivers/char/random.c
11054
11055 RAPIDIO SUBSYSTEM
11056 M:      Matt Porter <mporter@kernel.crashing.org>
11057 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11058 S:      Maintained
11059 F:      drivers/rapidio/
11060
11061 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11062 L:      linux-wireless@vger.kernel.org
11063 S:      Orphan
11064 F:      drivers/net/wireless/ray*
11065
11066 RCUTORTURE MODULE
11067 M:      Josh Triplett <josh@joshtriplett.org>
11068 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11069 L:      linux-kernel@vger.kernel.org
11070 S:      Supported
11071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11072 F:      Documentation/RCU/torture.txt
11073 F:      kernel/rcu/rcutorture.c
11074
11075 RCUTORTURE TEST FRAMEWORK
11076 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11077 M:      Josh Triplett <josh@joshtriplett.org>
11078 R:      Steven Rostedt <rostedt@goodmis.org>
11079 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11080 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11081 L:      linux-kernel@vger.kernel.org
11082 S:      Supported
11083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11084 F:      tools/testing/selftests/rcutorture
11085
11086 RDC R-321X SoC
11087 M:      Florian Fainelli <florian@openwrt.org>
11088 S:      Maintained
11089
11090 RDC R6040 FAST ETHERNET DRIVER
11091 M:      Florian Fainelli <f.fainelli@gmail.com>
11092 L:      netdev@vger.kernel.org
11093 S:      Maintained
11094 F:      drivers/net/ethernet/rdc/r6040.c
11095
11096 RDMAVT - RDMA verbs software
11097 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11098 L:      linux-rdma@vger.kernel.org
11099 S:      Supported
11100 F:      drivers/infiniband/sw/rdmavt
11101
11102 RDS - RELIABLE DATAGRAM SOCKETS
11103 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11104 L:      netdev@vger.kernel.org
11105 L:      linux-rdma@vger.kernel.org
11106 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11107 W:      https://oss.oracle.com/projects/rds/
11108 S:      Supported
11109 F:      net/rds/
11110 F:      Documentation/networking/rds.txt
11111
11112 RDT - RESOURCE ALLOCATION
11113 M:      Fenghua Yu <fenghua.yu@intel.com>
11114 L:      linux-kernel@vger.kernel.org
11115 S:      Supported
11116 F:      arch/x86/kernel/cpu/intel_rdt*
11117 F:      arch/x86/include/asm/intel_rdt*
11118 F:      Documentation/x86/intel_rdt*
11119
11120 READ-COPY UPDATE (RCU)
11121 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11122 M:      Josh Triplett <josh@joshtriplett.org>
11123 R:      Steven Rostedt <rostedt@goodmis.org>
11124 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11125 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11126 L:      linux-kernel@vger.kernel.org
11127 W:      http://www.rdrop.com/users/paulmck/RCU/
11128 S:      Supported
11129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11130 F:      Documentation/RCU/
11131 X:      Documentation/RCU/torture.txt
11132 F:      include/linux/rcu*
11133 X:      include/linux/srcu.h
11134 F:      kernel/rcu/
11135 X:      kernel/torture.c
11136
11137 REAL TIME CLOCK (RTC) SUBSYSTEM
11138 M:      Alessandro Zummo <a.zummo@towertech.it>
11139 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11140 L:      linux-rtc@vger.kernel.org
11141 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11143 S:      Maintained
11144 F:      Documentation/devicetree/bindings/rtc/
11145 F:      Documentation/rtc.txt
11146 F:      drivers/rtc/
11147 F:      include/linux/rtc.h
11148 F:      include/uapi/linux/rtc.h
11149 F:      include/linux/rtc/
11150 F:      include/linux/platform_data/rtc-*
11151 F:      tools/testing/selftests/timers/rtctest.c
11152
11153 REALTEK AUDIO CODECS
11154 M:      Bard Liao <bardliao@realtek.com>
11155 M:      Oder Chiou <oder_chiou@realtek.com>
11156 S:      Maintained
11157 F:      sound/soc/codecs/rt*
11158 F:      include/sound/rt*.h
11159
11160 REGISTER MAP ABSTRACTION
11161 M:      Mark Brown <broonie@kernel.org>
11162 L:      linux-kernel@vger.kernel.org
11163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11164 S:      Supported
11165 F:      Documentation/devicetree/bindings/regmap/
11166 F:      drivers/base/regmap/
11167 F:      include/linux/regmap.h
11168
11169 REISERFS FILE SYSTEM
11170 L:      reiserfs-devel@vger.kernel.org
11171 S:      Supported
11172 F:      fs/reiserfs/
11173
11174 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11175 M:      Ohad Ben-Cohen <ohad@wizery.com>
11176 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11177 L:      linux-remoteproc@vger.kernel.org
11178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11179 S:      Maintained
11180 F:      Documentation/devicetree/bindings/remoteproc/
11181 F:      Documentation/remoteproc.txt
11182 F:      drivers/remoteproc/
11183 F:      include/linux/remoteproc.h
11184
11185 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11186 M:      Ohad Ben-Cohen <ohad@wizery.com>
11187 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11188 L:      linux-remoteproc@vger.kernel.org
11189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11190 S:      Maintained
11191 F:      drivers/rpmsg/
11192 F:      Documentation/rpmsg.txt
11193 F:      include/linux/rpmsg.h
11194 F:      include/linux/rpmsg/
11195
11196 RENESAS CLOCK DRIVERS
11197 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11198 L:      linux-renesas-soc@vger.kernel.org
11199 S:      Supported
11200 F:      drivers/clk/renesas/
11201
11202 RENESAS ETHERNET DRIVERS
11203 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11204 L:      netdev@vger.kernel.org
11205 L:      linux-renesas-soc@vger.kernel.org
11206 F:      drivers/net/ethernet/renesas/
11207 F:      include/linux/sh_eth.h
11208
11209 RENESAS R-CAR GYROADC DRIVER
11210 M:      Marek Vasut <marek.vasut@gmail.com>
11211 L:      linux-iio@vger.kernel.org
11212 S:      Supported
11213 F:      drivers/iio/adc/rcar_gyro_adc.c
11214
11215 RENESAS USB PHY DRIVER
11216 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11217 L:      linux-renesas-soc@vger.kernel.org
11218 S:      Maintained
11219 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11220
11221 RESET CONTROLLER FRAMEWORK
11222 M:      Philipp Zabel <p.zabel@pengutronix.de>
11223 T:      git git://git.pengutronix.de/git/pza/linux
11224 S:      Maintained
11225 F:      drivers/reset/
11226 F:      Documentation/devicetree/bindings/reset/
11227 F:      include/dt-bindings/reset/
11228 F:      include/linux/reset.h
11229 F:      include/linux/reset-controller.h
11230
11231 RFKILL
11232 M:      Johannes Berg <johannes@sipsolutions.net>
11233 L:      linux-wireless@vger.kernel.org
11234 W:      http://wireless.kernel.org/
11235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11237 S:      Maintained
11238 F:      Documentation/rfkill.txt
11239 F:      net/rfkill/
11240
11241 RHASHTABLE
11242 M:      Thomas Graf <tgraf@suug.ch>
11243 M:      Herbert Xu <herbert@gondor.apana.org.au>
11244 L:      netdev@vger.kernel.org
11245 S:      Maintained
11246 F:      lib/rhashtable.c
11247 F:      include/linux/rhashtable.h
11248
11249 RICOH R5C592 MEMORYSTICK DRIVER
11250 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11251 S:      Maintained
11252 F:      drivers/memstick/host/r592.*
11253
11254 RICOH SMARTMEDIA/XD DRIVER
11255 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11256 S:      Maintained
11257 F:      drivers/mtd/nand/r852.c
11258 F:      drivers/mtd/nand/r852.h
11259
11260 ROCCAT DRIVERS
11261 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11262 W:      http://sourceforge.net/projects/roccat/
11263 S:      Maintained
11264 F:      drivers/hid/hid-roccat*
11265 F:      include/linux/hid-roccat*
11266 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11267
11268 ROCKER DRIVER
11269 M:      Jiri Pirko <jiri@resnulli.us>
11270 L:      netdev@vger.kernel.org
11271 S:      Supported
11272 F:      drivers/net/ethernet/rocker/
11273
11274 ROCKETPORT DRIVER
11275 P:      Comtrol Corp.
11276 W:      http://www.comtrol.com
11277 S:      Maintained
11278 F:      Documentation/serial/rocket.txt
11279 F:      drivers/tty/rocket*
11280
11281 ROCKETPORT EXPRESS/INFINITY DRIVER
11282 M:      Kevin Cernekee <cernekee@gmail.com>
11283 L:      linux-serial@vger.kernel.org
11284 S:      Odd Fixes
11285 F:      drivers/tty/serial/rp2.*
11286
11287 ROSE NETWORK LAYER
11288 M:      Ralf Baechle <ralf@linux-mips.org>
11289 L:      linux-hams@vger.kernel.org
11290 W:      http://www.linux-ax25.org/
11291 S:      Maintained
11292 F:      include/net/rose.h
11293 F:      include/uapi/linux/rose.h
11294 F:      net/rose/
11295
11296 RTL2830 MEDIA DRIVER
11297 M:      Antti Palosaari <crope@iki.fi>
11298 L:      linux-media@vger.kernel.org
11299 W:      https://linuxtv.org
11300 W:      http://palosaari.fi/linux/
11301 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11302 T:      git git://linuxtv.org/anttip/media_tree.git
11303 S:      Maintained
11304 F:      drivers/media/dvb-frontends/rtl2830*
11305
11306 RTL2832 MEDIA DRIVER
11307 M:      Antti Palosaari <crope@iki.fi>
11308 L:      linux-media@vger.kernel.org
11309 W:      https://linuxtv.org
11310 W:      http://palosaari.fi/linux/
11311 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11312 T:      git git://linuxtv.org/anttip/media_tree.git
11313 S:      Maintained
11314 F:      drivers/media/dvb-frontends/rtl2832*
11315
11316 RTL2832_SDR MEDIA DRIVER
11317 M:      Antti Palosaari <crope@iki.fi>
11318 L:      linux-media@vger.kernel.org
11319 W:      https://linuxtv.org
11320 W:      http://palosaari.fi/linux/
11321 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11322 T:      git git://linuxtv.org/anttip/media_tree.git
11323 S:      Maintained
11324 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11325
11326 RTL8180 WIRELESS DRIVER
11327 L:      linux-wireless@vger.kernel.org
11328 W:      http://wireless.kernel.org/
11329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11330 S:      Orphan
11331 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11332
11333 RTL8187 WIRELESS DRIVER
11334 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11335 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11336 M:      Larry Finger <Larry.Finger@lwfinger.net>
11337 L:      linux-wireless@vger.kernel.org
11338 W:      http://wireless.kernel.org/
11339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11340 S:      Maintained
11341 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11342
11343 RTL8192CE WIRELESS DRIVER
11344 M:      Larry Finger <Larry.Finger@lwfinger.net>
11345 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11346 L:      linux-wireless@vger.kernel.org
11347 W:      http://wireless.kernel.org/
11348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11349 S:      Maintained
11350 F:      drivers/net/wireless/realtek/rtlwifi/
11351 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11352
11353 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11354 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11355 L:      linux-wireless@vger.kernel.org
11356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11357 S:      Maintained
11358 F:      drivers/net/wireless/realtek/rtl8xxxu/
11359
11360 S3 SAVAGE FRAMEBUFFER DRIVER
11361 M:      Antonino Daplas <adaplas@gmail.com>
11362 L:      linux-fbdev@vger.kernel.org
11363 S:      Maintained
11364 F:      drivers/video/fbdev/savage/
11365
11366 S390
11367 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11368 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11369 L:      linux-s390@vger.kernel.org
11370 W:      http://www.ibm.com/developerworks/linux/linux390/
11371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11372 S:      Supported
11373 F:      arch/s390/
11374 F:      drivers/s390/
11375 F:      Documentation/s390/
11376 F:      Documentation/driver-api/s390-drivers.rst
11377
11378 S390 COMMON I/O LAYER
11379 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11380 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11381 L:      linux-s390@vger.kernel.org
11382 W:      http://www.ibm.com/developerworks/linux/linux390/
11383 S:      Supported
11384 F:      drivers/s390/cio/
11385
11386 S390 DASD DRIVER
11387 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11388 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11389 L:      linux-s390@vger.kernel.org
11390 W:      http://www.ibm.com/developerworks/linux/linux390/
11391 S:      Supported
11392 F:      drivers/s390/block/dasd*
11393 F:      block/partitions/ibm.c
11394
11395 S390 IOMMU (PCI)
11396 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11397 L:      linux-s390@vger.kernel.org
11398 W:      http://www.ibm.com/developerworks/linux/linux390/
11399 S:      Supported
11400 F:      drivers/iommu/s390-iommu.c
11401
11402 S390 IUCV NETWORK LAYER
11403 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11404 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11405 L:      linux-s390@vger.kernel.org
11406 W:      http://www.ibm.com/developerworks/linux/linux390/
11407 S:      Supported
11408 F:      drivers/s390/net/*iucv*
11409 F:      include/net/iucv/
11410 F:      net/iucv/
11411
11412 S390 NETWORK DRIVERS
11413 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11414 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11415 L:      linux-s390@vger.kernel.org
11416 W:      http://www.ibm.com/developerworks/linux/linux390/
11417 S:      Supported
11418 F:      drivers/s390/net/
11419
11420 S390 PCI SUBSYSTEM
11421 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11422 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11423 L:      linux-s390@vger.kernel.org
11424 W:      http://www.ibm.com/developerworks/linux/linux390/
11425 S:      Supported
11426 F:      arch/s390/pci/
11427 F:      drivers/pci/hotplug/s390_pci_hpc.c
11428
11429 S390 VFIO-CCW DRIVER
11430 M:      Cornelia Huck <cohuck@redhat.com>
11431 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11432 L:      linux-s390@vger.kernel.org
11433 L:      kvm@vger.kernel.org
11434 S:      Supported
11435 F:      drivers/s390/cio/vfio_ccw*
11436 F:      Documentation/s390/vfio-ccw.txt
11437 F:      include/uapi/linux/vfio_ccw.h
11438
11439 S390 ZCRYPT DRIVER
11440 M:      Harald Freudenberger <freude@de.ibm.com>
11441 L:      linux-s390@vger.kernel.org
11442 W:      http://www.ibm.com/developerworks/linux/linux390/
11443 S:      Supported
11444 F:      drivers/s390/crypto/
11445
11446 S390 ZFCP DRIVER
11447 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11448 L:      linux-s390@vger.kernel.org
11449 W:      http://www.ibm.com/developerworks/linux/linux390/
11450 S:      Supported
11451 F:      drivers/s390/scsi/zfcp_*
11452
11453 S3C24XX SD/MMC Driver
11454 M:      Ben Dooks <ben-linux@fluff.org>
11455 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11456 S:      Supported
11457 F:      drivers/mmc/host/s3cmci.*
11458
11459 SAA6588 RDS RECEIVER DRIVER
11460 M:      Hans Verkuil <hverkuil@xs4all.nl>
11461 L:      linux-media@vger.kernel.org
11462 T:      git git://linuxtv.org/media_tree.git
11463 W:      https://linuxtv.org
11464 S:      Odd Fixes
11465 F:      drivers/media/i2c/saa6588*
11466
11467 SAA7134 VIDEO4LINUX DRIVER
11468 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11469 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11470 L:      linux-media@vger.kernel.org
11471 W:      https://linuxtv.org
11472 T:      git git://linuxtv.org/media_tree.git
11473 S:      Odd fixes
11474 F:      Documentation/media/v4l-drivers/saa7134*
11475 F:      drivers/media/pci/saa7134/
11476
11477 SAA7146 VIDEO4LINUX-2 DRIVER
11478 M:      Hans Verkuil <hverkuil@xs4all.nl>
11479 L:      linux-media@vger.kernel.org
11480 T:      git git://linuxtv.org/media_tree.git
11481 S:      Maintained
11482 F:      drivers/media/common/saa7146/
11483 F:      drivers/media/pci/saa7146/
11484 F:      include/media/saa7146*
11485
11486 SAMSUNG AUDIO (ASoC) DRIVERS
11487 M:      Krzysztof Kozlowski <krzk@kernel.org>
11488 M:      Sangbeom Kim <sbkim73@samsung.com>
11489 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11490 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11491 S:      Supported
11492 F:      sound/soc/samsung/
11493
11494 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11495 M:      Krzysztof Kozlowski <krzk@kernel.org>
11496 L:      linux-crypto@vger.kernel.org
11497 L:      linux-samsung-soc@vger.kernel.org
11498 S:      Maintained
11499 F:      drivers/crypto/exynos-rng.c
11500 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11501
11502 SAMSUNG FRAMEBUFFER DRIVER
11503 M:      Jingoo Han <jingoohan1@gmail.com>
11504 L:      linux-fbdev@vger.kernel.org
11505 S:      Maintained
11506 F:      drivers/video/fbdev/s3c-fb.c
11507
11508 SAMSUNG LAPTOP DRIVER
11509 M:      Corentin Chary <corentin.chary@gmail.com>
11510 L:      platform-driver-x86@vger.kernel.org
11511 S:      Maintained
11512 F:      drivers/platform/x86/samsung-laptop.c
11513
11514 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11515 M:      Sangbeom Kim <sbkim73@samsung.com>
11516 M:      Krzysztof Kozlowski <krzk@kernel.org>
11517 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11518 L:      linux-kernel@vger.kernel.org
11519 L:      linux-samsung-soc@vger.kernel.org
11520 S:      Supported
11521 F:      drivers/mfd/sec*.c
11522 F:      drivers/regulator/s2m*.c
11523 F:      drivers/regulator/s5m*.c
11524 F:      drivers/clk/clk-s2mps11.c
11525 F:      drivers/rtc/rtc-s5m.c
11526 F:      include/linux/mfd/samsung/
11527 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11528 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11529 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11530 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11531
11532 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11533 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11534 L:      linux-media@vger.kernel.org
11535 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11536 S:      Maintained
11537 F:      drivers/media/platform/s3c-camif/
11538 F:      include/media/drv-intf/s3c_camif.h
11539
11540 SAMSUNG S3FWRN5 NFC DRIVER
11541 M:      Robert Baldyga <r.baldyga@samsung.com>
11542 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11543 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11544 S:      Supported
11545 F:      drivers/nfc/s3fwrn5
11546
11547 SAMSUNG S5C73M3 CAMERA DRIVER
11548 M:      Kyungmin Park <kyungmin.park@samsung.com>
11549 M:      Andrzej Hajda <a.hajda@samsung.com>
11550 L:      linux-media@vger.kernel.org
11551 S:      Supported
11552 F:      drivers/media/i2c/s5c73m3/*
11553
11554 SAMSUNG S5K5BAF CAMERA DRIVER
11555 M:      Kyungmin Park <kyungmin.park@samsung.com>
11556 M:      Andrzej Hajda <a.hajda@samsung.com>
11557 L:      linux-media@vger.kernel.org
11558 S:      Supported
11559 F:      drivers/media/i2c/s5k5baf.c
11560
11561 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11562 M:      Krzysztof Kozlowski <krzk@kernel.org>
11563 M:      Vladimir Zapolskiy <vz@mleia.com>
11564 L:      linux-crypto@vger.kernel.org
11565 L:      linux-samsung-soc@vger.kernel.org
11566 S:      Maintained
11567 F:      drivers/crypto/s5p-sss.c
11568
11569 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11570 M:      Kyungmin Park <kyungmin.park@samsung.com>
11571 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11572 L:      linux-media@vger.kernel.org
11573 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11574 S:      Supported
11575 F:      drivers/media/platform/exynos4-is/
11576
11577 SAMSUNG SOC CLOCK DRIVERS
11578 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11579 M:      Tomasz Figa <tomasz.figa@gmail.com>
11580 M:      Chanwoo Choi <cw00.choi@samsung.com>
11581 S:      Supported
11582 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11583 F:      drivers/clk/samsung/
11584 F:      include/dt-bindings/clock/exynos*.h
11585 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11586
11587 SAMSUNG SPI DRIVERS
11588 M:      Kukjin Kim <kgene@kernel.org>
11589 M:      Krzysztof Kozlowski <krzk@kernel.org>
11590 M:      Andi Shyti <andi.shyti@samsung.com>
11591 L:      linux-spi@vger.kernel.org
11592 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11593 S:      Maintained
11594 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11595 F:      drivers/spi/spi-s3c*
11596 F:      include/linux/platform_data/spi-s3c64xx.h
11597
11598 SAMSUNG SXGBE DRIVERS
11599 M:      Byungho An <bh74.an@samsung.com>
11600 M:      Girish K S <ks.giri@samsung.com>
11601 M:      Vipul Pandya <vipul.pandya@samsung.com>
11602 S:      Supported
11603 L:      netdev@vger.kernel.org
11604 F:      drivers/net/ethernet/samsung/sxgbe/
11605
11606 SAMSUNG THERMAL DRIVER
11607 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11608 L:      linux-pm@vger.kernel.org
11609 L:      linux-samsung-soc@vger.kernel.org
11610 S:      Supported
11611 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11612 F:      drivers/thermal/samsung/
11613
11614 SAMSUNG USB2 PHY DRIVER
11615 M:      Kamil Debski <kamil@wypas.org>
11616 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11617 L:      linux-kernel@vger.kernel.org
11618 S:      Supported
11619 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11620 F:      Documentation/phy/samsung-usb2.txt
11621 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11622 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11623 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11624 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11625 F:      drivers/phy/samsung/phy-samsung-usb2.c
11626 F:      drivers/phy/samsung/phy-samsung-usb2.h
11627
11628 SC1200 WDT DRIVER
11629 M:      Zwane Mwaikambo <zwanem@gmail.com>
11630 S:      Maintained
11631 F:      drivers/watchdog/sc1200wdt.c
11632
11633 SCHEDULER
11634 M:      Ingo Molnar <mingo@redhat.com>
11635 M:      Peter Zijlstra <peterz@infradead.org>
11636 L:      linux-kernel@vger.kernel.org
11637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11638 S:      Maintained
11639 F:      kernel/sched/
11640 F:      include/linux/sched.h
11641 F:      include/uapi/linux/sched.h
11642 F:      include/linux/wait.h
11643
11644 SCORE ARCHITECTURE
11645 M:      Chen Liqin <liqin.linux@gmail.com>
11646 M:      Lennox Wu <lennox.wu@gmail.com>
11647 W:      http://www.sunplus.com
11648 S:      Supported
11649 F:      arch/score/
11650
11651 SCR24X CHIP CARD INTERFACE DRIVER
11652 M:      Lubomir Rintel <lkundrak@v3.sk>
11653 S:      Supported
11654 F:      drivers/char/pcmcia/scr24x_cs.c
11655
11656 SCSI CDROM DRIVER
11657 M:      Jens Axboe <axboe@kernel.dk>
11658 L:      linux-scsi@vger.kernel.org
11659 W:      http://www.kernel.dk
11660 S:      Maintained
11661 F:      drivers/scsi/sr*
11662
11663 SCSI RDMA PROTOCOL (SRP) INITIATOR
11664 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11665 L:      linux-rdma@vger.kernel.org
11666 S:      Supported
11667 W:      http://www.openfabrics.org
11668 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11670 F:      drivers/infiniband/ulp/srp/
11671 F:      include/scsi/srp.h
11672
11673 SCSI SG DRIVER
11674 M:      Doug Gilbert <dgilbert@interlog.com>
11675 L:      linux-scsi@vger.kernel.org
11676 W:      http://sg.danny.cz/sg
11677 S:      Maintained
11678 F:      Documentation/scsi/scsi-generic.txt
11679 F:      drivers/scsi/sg.c
11680 F:      include/scsi/sg.h
11681
11682 SCSI SUBSYSTEM
11683 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11685 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11687 L:      linux-scsi@vger.kernel.org
11688 S:      Maintained
11689 F:      Documentation/devicetree/bindings/scsi/
11690 F:      drivers/scsi/
11691 F:      include/scsi/
11692
11693 SCSI TAPE DRIVER
11694 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11695 L:      linux-scsi@vger.kernel.org
11696 S:      Maintained
11697 F:      Documentation/scsi/st.txt
11698 F:      drivers/scsi/st.*
11699 F:      drivers/scsi/st_*.h
11700
11701 SCTP PROTOCOL
11702 M:      Vlad Yasevich <vyasevich@gmail.com>
11703 M:      Neil Horman <nhorman@tuxdriver.com>
11704 L:      linux-sctp@vger.kernel.org
11705 W:      http://lksctp.sourceforge.net
11706 S:      Maintained
11707 F:      Documentation/networking/sctp.txt
11708 F:      include/linux/sctp.h
11709 F:      include/uapi/linux/sctp.h
11710 F:      include/net/sctp/
11711 F:      net/sctp/
11712
11713 SCx200 CPU SUPPORT
11714 M:      Jim Cromie <jim.cromie@gmail.com>
11715 S:      Odd Fixes
11716 F:      Documentation/i2c/busses/scx200_acb
11717 F:      arch/x86/platform/scx200/
11718 F:      drivers/watchdog/scx200_wdt.c
11719 F:      drivers/i2c/busses/scx200*
11720 F:      drivers/mtd/maps/scx200_docflash.c
11721 F:      include/linux/scx200.h
11722
11723 SCx200 GPIO DRIVER
11724 M:      Jim Cromie <jim.cromie@gmail.com>
11725 S:      Maintained
11726 F:      drivers/char/scx200_gpio.c
11727 F:      include/linux/scx200_gpio.h
11728
11729 SCx200 HRT CLOCKSOURCE DRIVER
11730 M:      Jim Cromie <jim.cromie@gmail.com>
11731 S:      Maintained
11732 F:      drivers/clocksource/scx200_hrt.c
11733
11734 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11735 M:      Sascha Sommer <saschasommer@freenet.de>
11736 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11737 S:      Maintained
11738 F:      drivers/mmc/host/sdricoh_cs.c
11739
11740 SECURE COMPUTING
11741 M:      Kees Cook <keescook@chromium.org>
11742 R:      Andy Lutomirski <luto@amacapital.net>
11743 R:      Will Drewry <wad@chromium.org>
11744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11745 S:      Supported
11746 F:      kernel/seccomp.c
11747 F:      include/uapi/linux/seccomp.h
11748 F:      include/linux/seccomp.h
11749 F:      tools/testing/selftests/seccomp/*
11750 F:      tools/testing/selftests/kselftest_harness.h
11751 F:      Documentation/userspace-api/seccomp_filter.rst
11752 K:      \bsecure_computing
11753 K:      \bTIF_SECCOMP\b
11754
11755 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11756 M:      Al Cooper <alcooperx@gmail.com>
11757 L:      linux-mmc@vger.kernel.org
11758 L:      bcm-kernel-feedback-list@broadcom.com
11759 S:      Maintained
11760 F:      drivers/mmc/host/sdhci-brcmstb*
11761
11762 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11763 M:      Adrian Hunter <adrian.hunter@intel.com>
11764 L:      linux-mmc@vger.kernel.org
11765 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11766 S:      Maintained
11767 F:      drivers/mmc/host/sdhci*
11768 F:      include/linux/mmc/sdhci*
11769
11770 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11771 M:      Ben Dooks <ben-linux@fluff.org>
11772 M:      Jaehoon Chung <jh80.chung@samsung.com>
11773 L:      linux-mmc@vger.kernel.org
11774 S:      Maintained
11775 F:      drivers/mmc/host/sdhci-s3c*
11776
11777 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11778 M:      Viresh Kumar <vireshk@kernel.org>
11779 L:      linux-mmc@vger.kernel.org
11780 S:      Maintained
11781 F:      drivers/mmc/host/sdhci-spear.c
11782
11783 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11784 M:      Scott Bauer <scott.bauer@intel.com>
11785 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11786 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11787 L:      linux-block@vger.kernel.org
11788 S:      Supported
11789 F:      block/sed*
11790 F:      block/opal_proto.h
11791 F:      include/linux/sed*
11792 F:      include/uapi/linux/sed*
11793
11794 SECURITY CONTACT
11795 M:      Security Officers <security@kernel.org>
11796 S:      Supported
11797
11798 SECURITY SUBSYSTEM
11799 M:      James Morris <james.l.morris@oracle.com>
11800 M:      "Serge E. Hallyn" <serge@hallyn.com>
11801 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11803 W:      http://kernsec.org/
11804 S:      Supported
11805 F:      security/
11806
11807 SELINUX SECURITY MODULE
11808 M:      Paul Moore <paul@paul-moore.com>
11809 M:      Stephen Smalley <sds@tycho.nsa.gov>
11810 M:      Eric Paris <eparis@parisplace.org>
11811 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11812 W:      http://selinuxproject.org
11813 T:      git git://git.infradead.org/users/pcmoore/selinux
11814 S:      Supported
11815 F:      include/linux/selinux*
11816 F:      security/selinux/
11817 F:      scripts/selinux/
11818 F:      Documentation/admin-guide/LSM/SELinux.rst
11819
11820 SENSABLE PHANTOM
11821 M:      Jiri Slaby <jirislaby@gmail.com>
11822 S:      Maintained
11823 F:      drivers/misc/phantom.c
11824 F:      include/uapi/linux/phantom.h
11825
11826 SERIAL DEVICE BUS
11827 M:      Rob Herring <robh@kernel.org>
11828 L:      linux-serial@vger.kernel.org
11829 S:      Maintained
11830 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11831 F:      drivers/tty/serdev/
11832 F:      include/linux/serdev.h
11833
11834 SERIAL DRIVERS
11835 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11836 L:      linux-serial@vger.kernel.org
11837 S:      Maintained
11838 F:      Documentation/devicetree/bindings/serial/
11839 F:      drivers/tty/serial/
11840
11841 SERIAL IR RECEIVER
11842 M:      Sean Young <sean@mess.org>
11843 L:      linux-media@vger.kernel.org
11844 S:      Maintained
11845 F:      drivers/media/rc/serial_ir.c
11846
11847 SFC NETWORK DRIVER
11848 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11849 M:      Edward Cree <ecree@solarflare.com>
11850 M:      Bert Kenward <bkenward@solarflare.com>
11851 L:      netdev@vger.kernel.org
11852 S:      Supported
11853 F:      drivers/net/ethernet/sfc/
11854
11855 SGI GRU DRIVER
11856 M:      Dimitri Sivanich <sivanich@sgi.com>
11857 S:      Maintained
11858 F:      drivers/misc/sgi-gru/
11859
11860 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11861 M:      Pat Gefre <pfg@sgi.com>
11862 L:      linux-ia64@vger.kernel.org
11863 S:      Supported
11864 F:      Documentation/ia64/serial.txt
11865 F:      drivers/tty/serial/ioc?_serial.c
11866 F:      include/linux/ioc?.h
11867
11868 SGI XP/XPC/XPNET DRIVER
11869 M:      Cliff Whickman <cpw@sgi.com>
11870 M:      Robin Holt <robinmholt@gmail.com>
11871 S:      Maintained
11872 F:      drivers/misc/sgi-xp/
11873
11874 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11875 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11876 L:      linux-s390@vger.kernel.org
11877 W:      http://www.ibm.com/developerworks/linux/linux390/
11878 S:      Supported
11879 F:      net/smc/
11880
11881 SH_VEU V4L2 MEM2MEM DRIVER
11882 L:      linux-media@vger.kernel.org
11883 S:      Orphan
11884 F:      drivers/media/platform/sh_veu.c
11885
11886 SH_VOU V4L2 OUTPUT DRIVER
11887 L:      linux-media@vger.kernel.org
11888 S:      Orphan
11889 F:      drivers/media/platform/sh_vou.c
11890 F:      include/media/drv-intf/sh_vou.h
11891
11892 SI2157 MEDIA DRIVER
11893 M:      Antti Palosaari <crope@iki.fi>
11894 L:      linux-media@vger.kernel.org
11895 W:      https://linuxtv.org
11896 W:      http://palosaari.fi/linux/
11897 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11898 T:      git git://linuxtv.org/anttip/media_tree.git
11899 S:      Maintained
11900 F:      drivers/media/tuners/si2157*
11901
11902 SI2168 MEDIA DRIVER
11903 M:      Antti Palosaari <crope@iki.fi>
11904 L:      linux-media@vger.kernel.org
11905 W:      https://linuxtv.org
11906 W:      http://palosaari.fi/linux/
11907 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11908 T:      git git://linuxtv.org/anttip/media_tree.git
11909 S:      Maintained
11910 F:      drivers/media/dvb-frontends/si2168*
11911
11912 SI470X FM RADIO RECEIVER I2C DRIVER
11913 M:      Hans Verkuil <hverkuil@xs4all.nl>
11914 L:      linux-media@vger.kernel.org
11915 T:      git git://linuxtv.org/media_tree.git
11916 W:      https://linuxtv.org
11917 S:      Odd Fixes
11918 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11919
11920 SI470X FM RADIO RECEIVER USB DRIVER
11921 M:      Hans Verkuil <hverkuil@xs4all.nl>
11922 L:      linux-media@vger.kernel.org
11923 T:      git git://linuxtv.org/media_tree.git
11924 W:      https://linuxtv.org
11925 S:      Maintained
11926 F:      drivers/media/radio/si470x/radio-si470x-common.c
11927 F:      drivers/media/radio/si470x/radio-si470x.h
11928 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11929
11930 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11931 M:      Eduardo Valentin <edubezval@gmail.com>
11932 L:      linux-media@vger.kernel.org
11933 T:      git git://linuxtv.org/media_tree.git
11934 W:      https://linuxtv.org
11935 S:      Odd Fixes
11936 F:      drivers/media/radio/si4713/si4713.?
11937
11938 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11939 M:      Eduardo Valentin <edubezval@gmail.com>
11940 L:      linux-media@vger.kernel.org
11941 T:      git git://linuxtv.org/media_tree.git
11942 W:      https://linuxtv.org
11943 S:      Odd Fixes
11944 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11945
11946 SI4713 FM RADIO TRANSMITTER USB DRIVER
11947 M:      Hans Verkuil <hverkuil@xs4all.nl>
11948 L:      linux-media@vger.kernel.org
11949 T:      git git://linuxtv.org/media_tree.git
11950 W:      https://linuxtv.org
11951 S:      Maintained
11952 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11953
11954 SIANO DVB DRIVER
11955 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11956 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11957 L:      linux-media@vger.kernel.org
11958 W:      https://linuxtv.org
11959 T:      git git://linuxtv.org/media_tree.git
11960 S:      Odd fixes
11961 F:      drivers/media/common/siano/
11962 F:      drivers/media/usb/siano/
11963 F:      drivers/media/usb/siano/
11964 F:      drivers/media/mmc/siano/
11965
11966 SILEAD TOUCHSCREEN DRIVER
11967 M:      Hans de Goede <hdegoede@redhat.com>
11968 L:      linux-input@vger.kernel.org
11969 L:      platform-driver-x86@vger.kernel.org
11970 S:      Maintained
11971 F:      drivers/input/touchscreen/silead.c
11972 F:      drivers/platform/x86/silead_dmi.c
11973
11974 SILICON MOTION SM712 FRAME BUFFER DRIVER
11975 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11976 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11977 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11978 L:      linux-fbdev@vger.kernel.org
11979 S:      Maintained
11980 F:      drivers/video/fbdev/sm712*
11981 F:      Documentation/fb/sm712fb.txt
11982
11983 SIMPLE FIRMWARE INTERFACE (SFI)
11984 M:      Len Brown <lenb@kernel.org>
11985 L:      sfi-devel@simplefirmware.org
11986 W:      http://simplefirmware.org/
11987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11988 S:      Supported
11989 F:      arch/x86/platform/sfi/
11990 F:      drivers/sfi/
11991 F:      include/linux/sfi*.h
11992
11993 SIMPLEFB FB DRIVER
11994 M:      Hans de Goede <hdegoede@redhat.com>
11995 L:      linux-fbdev@vger.kernel.org
11996 S:      Maintained
11997 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11998 F:      drivers/video/fbdev/simplefb.c
11999 F:      include/linux/platform_data/simplefb.h
12000
12001 SIMTEC EB110ATX (Chalice CATS)
12002 P:      Ben Dooks
12003 P:      Vincent Sanders <vince@simtec.co.uk>
12004 M:      Simtec Linux Team <linux@simtec.co.uk>
12005 W:      http://www.simtec.co.uk/products/EB110ATX/
12006 S:      Supported
12007
12008 SIMTEC EB2410ITX (BAST)
12009 P:      Ben Dooks
12010 P:      Vincent Sanders <vince@simtec.co.uk>
12011 M:      Simtec Linux Team <linux@simtec.co.uk>
12012 W:      http://www.simtec.co.uk/products/EB2410ITX/
12013 S:      Supported
12014 F:      arch/arm/mach-s3c24xx/mach-bast.c
12015 F:      arch/arm/mach-s3c24xx/bast-ide.c
12016 F:      arch/arm/mach-s3c24xx/bast-irq.c
12017
12018 SIPHASH PRF ROUTINES
12019 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12020 S:      Maintained
12021 F:      lib/siphash.c
12022 F:      lib/test_siphash.c
12023 F:      include/linux/siphash.h
12024
12025 SIS 190 ETHERNET DRIVER
12026 M:      Francois Romieu <romieu@fr.zoreil.com>
12027 L:      netdev@vger.kernel.org
12028 S:      Maintained
12029 F:      drivers/net/ethernet/sis/sis190.c
12030
12031 SIS 900/7016 FAST ETHERNET DRIVER
12032 M:      Daniele Venzano <venza@brownhat.org>
12033 W:      http://www.brownhat.org/sis900.html
12034 L:      netdev@vger.kernel.org
12035 S:      Maintained
12036 F:      drivers/net/ethernet/sis/sis900.*
12037
12038 SIS FRAMEBUFFER DRIVER
12039 M:      Thomas Winischhofer <thomas@winischhofer.net>
12040 W:      http://www.winischhofer.net/linuxsisvga.shtml
12041 S:      Maintained
12042 F:      Documentation/fb/sisfb.txt
12043 F:      drivers/video/fbdev/sis/
12044 F:      include/video/sisfb.h
12045
12046 SIS USB2VGA DRIVER
12047 M:      Thomas Winischhofer <thomas@winischhofer.net>
12048 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12049 S:      Maintained
12050 F:      drivers/usb/misc/sisusbvga/
12051
12052 SLAB ALLOCATOR
12053 M:      Christoph Lameter <cl@linux.com>
12054 M:      Pekka Enberg <penberg@kernel.org>
12055 M:      David Rientjes <rientjes@google.com>
12056 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12057 M:      Andrew Morton <akpm@linux-foundation.org>
12058 L:      linux-mm@kvack.org
12059 S:      Maintained
12060 F:      include/linux/sl?b*.h
12061 F:      mm/sl?b*
12062
12063 SLEEPABLE READ-COPY UPDATE (SRCU)
12064 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12065 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12066 M:      Josh Triplett <josh@joshtriplett.org>
12067 R:      Steven Rostedt <rostedt@goodmis.org>
12068 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12069 L:      linux-kernel@vger.kernel.org
12070 W:      http://www.rdrop.com/users/paulmck/RCU/
12071 S:      Supported
12072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12073 F:      include/linux/srcu.h
12074 F:      kernel/rcu/srcu.c
12075
12076 SMACK SECURITY MODULE
12077 M:      Casey Schaufler <casey@schaufler-ca.com>
12078 L:      linux-security-module@vger.kernel.org
12079 W:      http://schaufler-ca.com
12080 T:      git git://github.com/cschaufler/smack-next
12081 S:      Maintained
12082 F:      Documentation/admin-guide/LSM/Smack.rst
12083 F:      security/smack/
12084
12085 SMC91x ETHERNET DRIVER
12086 M:      Nicolas Pitre <nico@fluxnic.net>
12087 S:      Odd Fixes
12088 F:      drivers/net/ethernet/smsc/smc91x.*
12089
12090 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12091 M:      Sakari Ailus <sakari.ailus@iki.fi>
12092 L:      linux-media@vger.kernel.org
12093 S:      Maintained
12094 F:      drivers/media/i2c/smiapp/
12095 F:      include/media/i2c/smiapp.h
12096 F:      drivers/media/i2c/smiapp-pll.c
12097 F:      drivers/media/i2c/smiapp-pll.h
12098 F:      include/uapi/linux/smiapp.h
12099 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12100
12101 SMM665 HARDWARE MONITOR DRIVER
12102 M:      Guenter Roeck <linux@roeck-us.net>
12103 L:      linux-hwmon@vger.kernel.org
12104 S:      Maintained
12105 F:      Documentation/hwmon/smm665
12106 F:      drivers/hwmon/smm665.c
12107
12108 SMSC EMC2103 HARDWARE MONITOR DRIVER
12109 M:      Steve Glendinning <steve.glendinning@shawell.net>
12110 L:      linux-hwmon@vger.kernel.org
12111 S:      Maintained
12112 F:      Documentation/hwmon/emc2103
12113 F:      drivers/hwmon/emc2103.c
12114
12115 SMSC SCH5627 HARDWARE MONITOR DRIVER
12116 M:      Hans de Goede <hdegoede@redhat.com>
12117 L:      linux-hwmon@vger.kernel.org
12118 S:      Supported
12119 F:      Documentation/hwmon/sch5627
12120 F:      drivers/hwmon/sch5627.c
12121
12122 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12123 M:      Steve Glendinning <steve.glendinning@shawell.net>
12124 L:      linux-fbdev@vger.kernel.org
12125 S:      Maintained
12126 F:      drivers/video/fbdev/smscufx.c
12127
12128 SMSC47B397 HARDWARE MONITOR DRIVER
12129 M:      Jean Delvare <jdelvare@suse.com>
12130 L:      linux-hwmon@vger.kernel.org
12131 S:      Maintained
12132 F:      Documentation/hwmon/smsc47b397
12133 F:      drivers/hwmon/smsc47b397.c
12134
12135 SMSC911x ETHERNET DRIVER
12136 M:      Steve Glendinning <steve.glendinning@shawell.net>
12137 L:      netdev@vger.kernel.org
12138 S:      Maintained
12139 F:      include/linux/smsc911x.h
12140 F:      drivers/net/ethernet/smsc/smsc911x.*
12141
12142 SMSC9420 PCI ETHERNET DRIVER
12143 M:      Steve Glendinning <steve.glendinning@shawell.net>
12144 L:      netdev@vger.kernel.org
12145 S:      Maintained
12146 F:      drivers/net/ethernet/smsc/smsc9420.*
12147
12148 SOC-CAMERA V4L2 SUBSYSTEM
12149 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12150 L:      linux-media@vger.kernel.org
12151 T:      git git://linuxtv.org/media_tree.git
12152 S:      Maintained
12153 F:      include/media/soc*
12154 F:      drivers/media/i2c/soc_camera/
12155 F:      drivers/media/platform/soc_camera/
12156
12157 SOEKRIS NET48XX LED SUPPORT
12158 M:      Chris Boot <bootc@bootc.net>
12159 S:      Maintained
12160 F:      drivers/leds/leds-net48xx.c
12161
12162 SOFT-ROCE DRIVER (rxe)
12163 M:      Moni Shoua <monis@mellanox.com>
12164 L:      linux-rdma@vger.kernel.org
12165 S:      Supported
12166 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12167 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12168 F:      drivers/infiniband/sw/rxe/
12169 F:      include/uapi/rdma/rdma_user_rxe.h
12170
12171 SOFTLOGIC 6x10 MPEG CODEC
12172 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12173 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12174 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12175 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12176 M:      Ismael Luceno <ismael@iodev.co.uk>
12177 L:      linux-media@vger.kernel.org
12178 S:      Supported
12179 F:      drivers/media/pci/solo6x10/
12180
12181 SOFTWARE RAID (Multiple Disks) SUPPORT
12182 M:      Shaohua Li <shli@kernel.org>
12183 L:      linux-raid@vger.kernel.org
12184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12185 S:      Supported
12186 F:      drivers/md/
12187 F:      include/linux/raid/
12188 F:      include/uapi/linux/raid/
12189
12190 SONIC NETWORK DRIVER
12191 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12192 L:      netdev@vger.kernel.org
12193 S:      Maintained
12194 F:      drivers/net/ethernet/natsemi/sonic.*
12195
12196 SONICS SILICON BACKPLANE DRIVER (SSB)
12197 M:      Michael Buesch <m@bues.ch>
12198 L:      linux-wireless@vger.kernel.org
12199 S:      Maintained
12200 F:      drivers/ssb/
12201 F:      include/linux/ssb/
12202
12203 SONY MEMORYSTICK CARD SUPPORT
12204 M:      Alex Dubov <oakad@yahoo.com>
12205 W:      http://tifmxx.berlios.de/
12206 S:      Maintained
12207 F:      drivers/memstick/host/tifm_ms.c
12208
12209 SONY MEMORYSTICK STANDARD SUPPORT
12210 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12211 S:      Maintained
12212 F:      drivers/memstick/core/ms_block.*
12213
12214 SONY VAIO CONTROL DEVICE DRIVER
12215 M:      Mattia Dongili <malattia@linux.it>
12216 L:      platform-driver-x86@vger.kernel.org
12217 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12218 S:      Maintained
12219 F:      Documentation/laptops/sony-laptop.txt
12220 F:      drivers/char/sonypi.c
12221 F:      drivers/platform/x86/sony-laptop.c
12222 F:      include/linux/sony-laptop.h
12223
12224 SOUND
12225 M:      Jaroslav Kysela <perex@perex.cz>
12226 M:      Takashi Iwai <tiwai@suse.com>
12227 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12228 W:      http://www.alsa-project.org/
12229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12230 T:      git git://git.alsa-project.org/alsa-kernel.git
12231 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12232 S:      Maintained
12233 F:      Documentation/sound/
12234 F:      include/sound/
12235 F:      include/uapi/sound/
12236 F:      sound/
12237
12238 SOUND - COMPRESSED AUDIO
12239 M:      Vinod Koul <vinod.koul@intel.com>
12240 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12242 S:      Supported
12243 F:      Documentation/sound/alsa/compress_offload.txt
12244 F:      include/sound/compress_driver.h
12245 F:      include/uapi/sound/compress_*
12246 F:      sound/core/compress_offload.c
12247 F:      sound/soc/soc-compress.c
12248
12249 SOUND - DMAENGINE HELPERS
12250 M:      Lars-Peter Clausen <lars@metafoo.de>
12251 S:      Supported
12252 F:      include/sound/dmaengine_pcm.h
12253 F:      sound/core/pcm_dmaengine.c
12254 F:      sound/soc/soc-generic-dmaengine-pcm.c
12255
12256 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12257 M:      Liam Girdwood <lgirdwood@gmail.com>
12258 M:      Mark Brown <broonie@kernel.org>
12259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12260 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12261 W:      http://alsa-project.org/main/index.php/ASoC
12262 S:      Supported
12263 F:      Documentation/devicetree/bindings/sound/
12264 F:      Documentation/sound/alsa/soc/
12265 F:      sound/soc/
12266 F:      include/sound/soc*
12267
12268 SP2 MEDIA DRIVER
12269 M:      Olli Salonen <olli.salonen@iki.fi>
12270 L:      linux-media@vger.kernel.org
12271 W:      https://linuxtv.org
12272 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12273 S:      Maintained
12274 F:      drivers/media/dvb-frontends/sp2*
12275
12276 SPARC + UltraSPARC (sparc/sparc64)
12277 M:      "David S. Miller" <davem@davemloft.net>
12278 L:      sparclinux@vger.kernel.org
12279 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12282 S:      Maintained
12283 F:      arch/sparc/
12284 F:      drivers/sbus/
12285
12286 SPARC SERIAL DRIVERS
12287 M:      "David S. Miller" <davem@davemloft.net>
12288 L:      sparclinux@vger.kernel.org
12289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12291 S:      Maintained
12292 F:      include/linux/sunserialcore.h
12293 F:      drivers/tty/serial/suncore.c
12294 F:      drivers/tty/serial/sunhv.c
12295 F:      drivers/tty/serial/sunsab.c
12296 F:      drivers/tty/serial/sunsab.h
12297 F:      drivers/tty/serial/sunsu.c
12298 F:      drivers/tty/serial/sunzilog.c
12299 F:      drivers/tty/serial/sunzilog.h
12300
12301 SPARSE CHECKER
12302 M:      "Christopher Li" <sparse@chrisli.org>
12303 L:      linux-sparse@vger.kernel.org
12304 W:      https://sparse.wiki.kernel.org/
12305 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12306 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12307 S:      Maintained
12308 F:      include/linux/compiler.h
12309
12310 SPEAR CLOCK FRAMEWORK SUPPORT
12311 M:      Viresh Kumar <vireshk@kernel.org>
12312 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12313 W:      http://www.st.com/spear
12314 S:      Maintained
12315 F:      drivers/clk/spear/
12316
12317 SPEAR PLATFORM SUPPORT
12318 M:      Viresh Kumar <vireshk@kernel.org>
12319 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12320 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12321 W:      http://www.st.com/spear
12322 S:      Maintained
12323 F:      arch/arm/boot/dts/spear*
12324 F:      arch/arm/mach-spear/
12325
12326 SPI NOR SUBSYSTEM
12327 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12328 M:      Marek Vasut <marek.vasut@gmail.com>
12329 L:      linux-mtd@lists.infradead.org
12330 W:      http://www.linux-mtd.infradead.org/
12331 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12332 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12333 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12334 S:      Maintained
12335 F:      drivers/mtd/spi-nor/
12336 F:      include/linux/mtd/spi-nor.h
12337
12338 SPI SUBSYSTEM
12339 M:      Mark Brown <broonie@kernel.org>
12340 L:      linux-spi@vger.kernel.org
12341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12342 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12343 S:      Maintained
12344 F:      Documentation/devicetree/bindings/spi/
12345 F:      Documentation/spi/
12346 F:      drivers/spi/
12347 F:      include/linux/spi/
12348 F:      include/uapi/linux/spi/
12349 F:      tools/spi/
12350
12351 SPIDERNET NETWORK DRIVER for CELL
12352 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12353 L:      netdev@vger.kernel.org
12354 S:      Supported
12355 F:      Documentation/networking/spider_net.txt
12356 F:      drivers/net/ethernet/toshiba/spider_net*
12357
12358 SPMI SUBSYSTEM
12359 R:      Stephen Boyd <sboyd@codeaurora.org>
12360 L:      linux-arm-msm@vger.kernel.org
12361 F:      Documentation/devicetree/bindings/spmi/
12362 F:      drivers/spmi/
12363 F:      include/dt-bindings/spmi/spmi.h
12364 F:      include/linux/spmi.h
12365 F:      include/trace/events/spmi.h
12366
12367 SPU FILE SYSTEM
12368 M:      Jeremy Kerr <jk@ozlabs.org>
12369 L:      linuxppc-dev@lists.ozlabs.org
12370 W:      http://www.ibm.com/developerworks/power/cell/
12371 S:      Supported
12372 F:      Documentation/filesystems/spufs.txt
12373 F:      arch/powerpc/platforms/cell/spufs/
12374
12375 SQUASHFS FILE SYSTEM
12376 M:      Phillip Lougher <phillip@squashfs.org.uk>
12377 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12378 W:      http://squashfs.org.uk
12379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12380 S:      Maintained
12381 F:      Documentation/filesystems/squashfs.txt
12382 F:      fs/squashfs/
12383
12384 SRM (Alpha) environment access
12385 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12386 S:      Maintained
12387 F:      arch/alpha/kernel/srm_env.c
12388
12389 STABLE BRANCH
12390 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12391 L:      stable@vger.kernel.org
12392 S:      Supported
12393 F:      Documentation/process/stable-kernel-rules.rst
12394
12395 STAGING - COMEDI
12396 M:      Ian Abbott <abbotti@mev.co.uk>
12397 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12398 S:      Odd Fixes
12399 F:      drivers/staging/comedi/
12400
12401 STAGING - FLARION FT1000 DRIVERS
12402 M:      Marek Belisko <marek.belisko@gmail.com>
12403 S:      Odd Fixes
12404 F:      drivers/staging/ft1000/
12405
12406 STAGING - INDUSTRIAL IO
12407 M:      Jonathan Cameron <jic23@kernel.org>
12408 L:      linux-iio@vger.kernel.org
12409 S:      Odd Fixes
12410 F:      Documentation/devicetree/bindings/staging/iio/
12411 F:      drivers/staging/iio/
12412
12413 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12414 M:      Jarod Wilson <jarod@wilsonet.com>
12415 W:      http://www.lirc.org/
12416 S:      Odd Fixes
12417 F:      drivers/staging/media/lirc/
12418
12419 STAGING - LUSTRE PARALLEL FILESYSTEM
12420 M:      Oleg Drokin <oleg.drokin@intel.com>
12421 M:      Andreas Dilger <andreas.dilger@intel.com>
12422 M:      James Simmons <jsimmons@infradead.org>
12423 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12424 W:      http://wiki.lustre.org/
12425 S:      Maintained
12426 F:      drivers/staging/lustre
12427
12428 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12429 M:      Marc Dietrich <marvin24@gmx.de>
12430 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12431 L:      linux-tegra@vger.kernel.org
12432 S:      Maintained
12433 F:      drivers/staging/nvec/
12434
12435 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12436 M:      Jens Frederich <jfrederich@gmail.com>
12437 M:      Daniel Drake <dsd@laptop.org>
12438 M:      Jon Nettleton <jon.nettleton@gmail.com>
12439 W:      http://wiki.laptop.org/go/DCON
12440 S:      Maintained
12441 F:      drivers/staging/olpc_dcon/
12442
12443 STAGING - REALTEK RTL8712U DRIVERS
12444 M:      Larry Finger <Larry.Finger@lwfinger.net>
12445 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12446 S:      Odd Fixes
12447 F:      drivers/staging/rtl8712/
12448
12449 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12450 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12451 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12452 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12453 L:      linux-fbdev@vger.kernel.org
12454 S:      Maintained
12455 F:      drivers/staging/sm750fb/
12456
12457 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12458 M:      William Hubbs <w.d.hubbs@gmail.com>
12459 M:      Chris Brannon <chris@the-brannons.com>
12460 M:      Kirk Reiser <kirk@reisers.ca>
12461 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12462 L:      speakup@linux-speakup.org
12463 W:      http://www.linux-speakup.org/
12464 S:      Odd Fixes
12465 F:      drivers/staging/speakup/
12466
12467 STAGING - VIA VT665X DRIVERS
12468 M:      Forest Bond <forest@alittletooquiet.net>
12469 S:      Odd Fixes
12470 F:      drivers/staging/vt665?/
12471
12472 STAGING - WILC1000 WIFI DRIVER
12473 M:      Aditya Shankar <aditya.shankar@microchip.com>
12474 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12475 L:      linux-wireless@vger.kernel.org
12476 S:      Supported
12477 F:      drivers/staging/wilc1000/
12478
12479 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12480 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12481 S:      Odd Fixes
12482 F:      drivers/staging/xgifb/
12483
12484 STAGING SUBSYSTEM
12485 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12487 L:      devel@driverdev.osuosl.org
12488 S:      Supported
12489 F:      drivers/staging/
12490
12491 STARFIRE/DURALAN NETWORK DRIVER
12492 M:      Ion Badulescu <ionut@badula.org>
12493 S:      Odd Fixes
12494 F:      drivers/net/ethernet/adaptec/starfire*
12495
12496 STI CEC DRIVER
12497 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12498 S:      Maintained
12499 F:      drivers/staging/media/st-cec/
12500 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12501
12502 STK1160 USB VIDEO CAPTURE DRIVER
12503 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12504 L:      linux-media@vger.kernel.org
12505 T:      git git://linuxtv.org/media_tree.git
12506 S:      Maintained
12507 F:      drivers/media/usb/stk1160/
12508
12509 STMMAC ETHERNET DRIVER
12510 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12511 M:      Alexandre Torgue <alexandre.torgue@st.com>
12512 L:      netdev@vger.kernel.org
12513 W:      http://www.stlinux.com
12514 S:      Supported
12515 F:      drivers/net/ethernet/stmicro/stmmac/
12516
12517 SUN3/3X
12518 M:      Sam Creasey <sammy@sammy.net>
12519 W:      http://sammy.net/sun3/
12520 S:      Maintained
12521 F:      arch/m68k/kernel/*sun3*
12522 F:      arch/m68k/sun3*/
12523 F:      arch/m68k/include/asm/sun3*
12524 F:      drivers/net/ethernet/i825xx/sun3*
12525
12526 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12527 M:      Hans de Goede <hdegoede@redhat.com>
12528 L:      linux-input@vger.kernel.org
12529 S:      Maintained
12530 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12531 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12532
12533 SUNDANCE NETWORK DRIVER
12534 M:      Denis Kirjanov <kda@linux-powerpc.org>
12535 L:      netdev@vger.kernel.org
12536 S:      Maintained
12537 F:      drivers/net/ethernet/dlink/sundance.c
12538
12539 SUPERH
12540 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12541 M:      Rich Felker <dalias@libc.org>
12542 L:      linux-sh@vger.kernel.org
12543 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12544 S:      Maintained
12545 F:      Documentation/sh/
12546 F:      arch/sh/
12547 F:      drivers/sh/
12548
12549 SUSPEND TO RAM
12550 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12551 M:      Len Brown <len.brown@intel.com>
12552 M:      Pavel Machek <pavel@ucw.cz>
12553 L:      linux-pm@vger.kernel.org
12554 B:      https://bugzilla.kernel.org
12555 S:      Supported
12556 F:      Documentation/power/
12557 F:      arch/x86/kernel/acpi/
12558 F:      drivers/base/power/
12559 F:      kernel/power/
12560 F:      include/linux/suspend.h
12561 F:      include/linux/freezer.h
12562 F:      include/linux/pm.h
12563
12564 SVGA HANDLING
12565 M:      Martin Mares <mj@ucw.cz>
12566 L:      linux-video@atrey.karlin.mff.cuni.cz
12567 S:      Maintained
12568 F:      Documentation/svga.txt
12569 F:      arch/x86/boot/video*
12570
12571 SWIOTLB SUBSYSTEM
12572 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12573 L:      linux-kernel@vger.kernel.org
12574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12575 S:      Supported
12576 F:      lib/swiotlb.c
12577 F:      arch/*/kernel/pci-swiotlb.c
12578 F:      include/linux/swiotlb.h
12579
12580 SWITCHDEV
12581 M:      Jiri Pirko <jiri@resnulli.us>
12582 M:      Ivan Vecera <ivecera@redhat.com>
12583 L:      netdev@vger.kernel.org
12584 S:      Supported
12585 F:      net/switchdev/
12586 F:      include/net/switchdev.h
12587
12588 SYNC FILE FRAMEWORK
12589 M:      Sumit Semwal <sumit.semwal@linaro.org>
12590 R:      Gustavo Padovan <gustavo@padovan.org>
12591 S:      Maintained
12592 L:      linux-media@vger.kernel.org
12593 L:      dri-devel@lists.freedesktop.org
12594 F:      drivers/dma-buf/sync_*
12595 F:      drivers/dma-buf/dma-fence*
12596 F:      drivers/dma-buf/sw_sync.c
12597 F:      include/linux/sync_file.h
12598 F:      include/uapi/linux/sync_file.h
12599 F:      Documentation/sync_file.txt
12600 T:      git git://anongit.freedesktop.org/drm/drm-misc
12601
12602 SYNOPSYS ARC ARCHITECTURE
12603 M:      Vineet Gupta <vgupta@synopsys.com>
12604 L:      linux-snps-arc@lists.infradead.org
12605 S:      Supported
12606 F:      arch/arc/
12607 F:      Documentation/devicetree/bindings/arc/*
12608 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12609 F:      drivers/clocksource/arc_timer.c
12610 F:      drivers/tty/serial/arc_uart.c
12611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12612
12613 SYNOPSYS ARC SDP platform support
12614 M:      Alexey Brodkin <abrodkin@synopsys.com>
12615 S:      Supported
12616 F:      arch/arc/plat-axs10x
12617 F:      arch/arc/boot/dts/ax*
12618 F:      Documentation/devicetree/bindings/arc/axs10*
12619
12620 SYNOPSYS DESIGNWARE DMAC DRIVER
12621 M:      Viresh Kumar <vireshk@kernel.org>
12622 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12623 S:      Maintained
12624 F:      include/linux/dma/dw.h
12625 F:      include/linux/platform_data/dma-dw.h
12626 F:      drivers/dma/dw/
12627
12628 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12629 M:      Jie Deng <jiedeng@synopsys.com>
12630 L:      netdev@vger.kernel.org
12631 S:      Supported
12632 F:      drivers/net/ethernet/synopsys/
12633
12634 SYNOPSYS DESIGNWARE I2C DRIVER
12635 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12636 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12637 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12638 L:      linux-i2c@vger.kernel.org
12639 S:      Maintained
12640 F:      drivers/i2c/busses/i2c-designware-*
12641 F:      include/linux/platform_data/i2c-designware.h
12642
12643 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12644 M:      Jaehoon Chung <jh80.chung@samsung.com>
12645 L:      linux-mmc@vger.kernel.org
12646 S:      Maintained
12647 F:      drivers/mmc/host/dw_mmc*
12648
12649 SYSTEM CONFIGURATION (SYSCON)
12650 M:      Lee Jones <lee.jones@linaro.org>
12651 M:      Arnd Bergmann <arnd@arndb.de>
12652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12653 S:      Supported
12654 F:      drivers/mfd/syscon.c
12655
12656 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12657 M:      Sudeep Holla <sudeep.holla@arm.com>
12658 L:      linux-arm-kernel@lists.infradead.org
12659 S:      Maintained
12660 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12661 F:      drivers/clk/clk-scpi.c
12662 F:      drivers/cpufreq/scpi-cpufreq.c
12663 F:      drivers/firmware/arm_scpi.c
12664 F:      include/linux/scpi_protocol.h
12665
12666 SYSTEM RESET/SHUTDOWN DRIVERS
12667 M:      Sebastian Reichel <sre@kernel.org>
12668 L:      linux-pm@vger.kernel.org
12669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12670 S:      Maintained
12671 F:      Documentation/devicetree/bindings/power/reset/
12672 F:      drivers/power/reset/
12673
12674 SYSTEM TRACE MODULE CLASS
12675 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12676 S:      Maintained
12677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12678 F:      Documentation/trace/stm.txt
12679 F:      drivers/hwtracing/stm/
12680 F:      include/linux/stm.h
12681 F:      include/uapi/linux/stm.h
12682
12683 SYSV FILESYSTEM
12684 M:      Christoph Hellwig <hch@infradead.org>
12685 S:      Maintained
12686 F:      Documentation/filesystems/sysv-fs.txt
12687 F:      fs/sysv/
12688 F:      include/linux/sysv_fs.h
12689
12690 TARGET SUBSYSTEM
12691 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12692 L:      linux-scsi@vger.kernel.org
12693 L:      target-devel@vger.kernel.org
12694 W:      http://www.linux-iscsi.org
12695 W:      http://groups.google.com/group/linux-iscsi-target-dev
12696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12697 S:      Supported
12698 F:      drivers/target/
12699 F:      include/target/
12700 F:      Documentation/target/
12701
12702 TASKSTATS STATISTICS INTERFACE
12703 M:      Balbir Singh <bsingharora@gmail.com>
12704 S:      Maintained
12705 F:      Documentation/accounting/taskstats*
12706 F:      include/linux/taskstats*
12707 F:      kernel/taskstats.c
12708
12709 TC subsystem
12710 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12711 M:      Cong Wang <xiyou.wangcong@gmail.com>
12712 M:      Jiri Pirko <jiri@resnulli.us>
12713 L:      netdev@vger.kernel.org
12714 S:      Maintained
12715 F:      include/net/pkt_cls.h
12716 F:      include/net/pkt_sched.h
12717 F:      include/net/tc_act/
12718 F:      include/uapi/linux/pkt_cls.h
12719 F:      include/uapi/linux/pkt_sched.h
12720 F:      include/uapi/linux/tc_act/
12721 F:      include/uapi/linux/tc_ematch/
12722 F:      net/sched/
12723
12724 TCP LOW PRIORITY MODULE
12725 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12726 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12727 W:      http://tcp-lp-mod.sourceforge.net/
12728 S:      Maintained
12729 F:      net/ipv4/tcp_lp.c
12730
12731 TDA10071 MEDIA DRIVER
12732 M:      Antti Palosaari <crope@iki.fi>
12733 L:      linux-media@vger.kernel.org
12734 W:      https://linuxtv.org
12735 W:      http://palosaari.fi/linux/
12736 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12737 T:      git git://linuxtv.org/anttip/media_tree.git
12738 S:      Maintained
12739 F:      drivers/media/dvb-frontends/tda10071*
12740
12741 TDA18212 MEDIA DRIVER
12742 M:      Antti Palosaari <crope@iki.fi>
12743 L:      linux-media@vger.kernel.org
12744 W:      https://linuxtv.org
12745 W:      http://palosaari.fi/linux/
12746 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12747 T:      git git://linuxtv.org/anttip/media_tree.git
12748 S:      Maintained
12749 F:      drivers/media/tuners/tda18212*
12750
12751 TDA18218 MEDIA DRIVER
12752 M:      Antti Palosaari <crope@iki.fi>
12753 L:      linux-media@vger.kernel.org
12754 W:      https://linuxtv.org
12755 W:      http://palosaari.fi/linux/
12756 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12757 T:      git git://linuxtv.org/anttip/media_tree.git
12758 S:      Maintained
12759 F:      drivers/media/tuners/tda18218*
12760
12761 TDA18271 MEDIA DRIVER
12762 M:      Michael Krufky <mkrufky@linuxtv.org>
12763 L:      linux-media@vger.kernel.org
12764 W:      https://linuxtv.org
12765 W:      http://github.com/mkrufky
12766 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12767 T:      git git://linuxtv.org/mkrufky/tuners.git
12768 S:      Maintained
12769 F:      drivers/media/tuners/tda18271*
12770
12771 TDA827x MEDIA DRIVER
12772 M:      Michael Krufky <mkrufky@linuxtv.org>
12773 L:      linux-media@vger.kernel.org
12774 W:      https://linuxtv.org
12775 W:      http://github.com/mkrufky
12776 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12777 T:      git git://linuxtv.org/mkrufky/tuners.git
12778 S:      Maintained
12779 F:      drivers/media/tuners/tda8290.*
12780
12781 TDA8290 MEDIA DRIVER
12782 M:      Michael Krufky <mkrufky@linuxtv.org>
12783 L:      linux-media@vger.kernel.org
12784 W:      https://linuxtv.org
12785 W:      http://github.com/mkrufky
12786 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12787 T:      git git://linuxtv.org/mkrufky/tuners.git
12788 S:      Maintained
12789 F:      drivers/media/tuners/tda8290.*
12790
12791 TDA9840 MEDIA DRIVER
12792 M:      Hans Verkuil <hverkuil@xs4all.nl>
12793 L:      linux-media@vger.kernel.org
12794 T:      git git://linuxtv.org/media_tree.git
12795 W:      https://linuxtv.org
12796 S:      Maintained
12797 F:      drivers/media/i2c/tda9840*
12798
12799 TEA5761 TUNER DRIVER
12800 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12801 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12802 L:      linux-media@vger.kernel.org
12803 W:      https://linuxtv.org
12804 T:      git git://linuxtv.org/media_tree.git
12805 S:      Odd fixes
12806 F:      drivers/media/tuners/tea5761.*
12807
12808 TEA5767 TUNER DRIVER
12809 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12810 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12811 L:      linux-media@vger.kernel.org
12812 W:      https://linuxtv.org
12813 T:      git git://linuxtv.org/media_tree.git
12814 S:      Maintained
12815 F:      drivers/media/tuners/tea5767.*
12816
12817 TEA6415C MEDIA DRIVER
12818 M:      Hans Verkuil <hverkuil@xs4all.nl>
12819 L:      linux-media@vger.kernel.org
12820 T:      git git://linuxtv.org/media_tree.git
12821 W:      https://linuxtv.org
12822 S:      Maintained
12823 F:      drivers/media/i2c/tea6415c*
12824
12825 TEA6420 MEDIA DRIVER
12826 M:      Hans Verkuil <hverkuil@xs4all.nl>
12827 L:      linux-media@vger.kernel.org
12828 T:      git git://linuxtv.org/media_tree.git
12829 W:      https://linuxtv.org
12830 S:      Maintained
12831 F:      drivers/media/i2c/tea6420*
12832
12833 TEAM DRIVER
12834 M:      Jiri Pirko <jiri@resnulli.us>
12835 L:      netdev@vger.kernel.org
12836 S:      Supported
12837 F:      drivers/net/team/
12838 F:      include/linux/if_team.h
12839 F:      include/uapi/linux/if_team.h
12840
12841 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12842 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12843 S:      Maintained
12844 F:      arch/x86/platform/ts5500/
12845
12846 TECHNOTREND USB IR RECEIVER
12847 M:      Sean Young <sean@mess.org>
12848 L:      linux-media@vger.kernel.org
12849 S:      Maintained
12850 F:      drivers/media/rc/ttusbir.c
12851
12852 TEE SUBSYSTEM
12853 M:      Jens Wiklander <jens.wiklander@linaro.org>
12854 S:      Maintained
12855 F:      include/linux/tee_drv.h
12856 F:      include/uapi/linux/tee.h
12857 F:      drivers/tee/
12858 F:      Documentation/tee.txt
12859
12860 TEGRA ARCHITECTURE SUPPORT
12861 M:      Thierry Reding <thierry.reding@gmail.com>
12862 M:      Jonathan Hunter <jonathanh@nvidia.com>
12863 L:      linux-tegra@vger.kernel.org
12864 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12866 S:      Supported
12867 N:      [^a-z]tegra
12868
12869 TEGRA CLOCK DRIVER
12870 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12871 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12872 S:      Supported
12873 F:      drivers/clk/tegra/
12874
12875 TEGRA DMA DRIVERS
12876 M:      Laxman Dewangan <ldewangan@nvidia.com>
12877 M:      Jon Hunter <jonathanh@nvidia.com>
12878 S:      Supported
12879 F:      drivers/dma/tegra*
12880
12881 TEGRA I2C DRIVER
12882 M:      Laxman Dewangan <ldewangan@nvidia.com>
12883 S:      Supported
12884 F:      drivers/i2c/busses/i2c-tegra.c
12885
12886 TEGRA IOMMU DRIVERS
12887 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12888 S:      Supported
12889 F:      drivers/iommu/tegra*
12890
12891 TEGRA KBC DRIVER
12892 M:      Rakesh Iyer <riyer@nvidia.com>
12893 M:      Laxman Dewangan <ldewangan@nvidia.com>
12894 S:      Supported
12895 F:      drivers/input/keyboard/tegra-kbc.c
12896
12897 TEGRA PWM DRIVER
12898 M:      Thierry Reding <thierry.reding@gmail.com>
12899 S:      Supported
12900 F:      drivers/pwm/pwm-tegra.c
12901
12902 TEGRA SERIAL DRIVER
12903 M:      Laxman Dewangan <ldewangan@nvidia.com>
12904 S:      Supported
12905 F:      drivers/tty/serial/serial-tegra.c
12906
12907 TEGRA SPI DRIVER
12908 M:      Laxman Dewangan <ldewangan@nvidia.com>
12909 S:      Supported
12910 F:      drivers/spi/spi-tegra*
12911
12912 TEHUTI ETHERNET DRIVER
12913 M:      Andy Gospodarek <andy@greyhouse.net>
12914 L:      netdev@vger.kernel.org
12915 S:      Supported
12916 F:      drivers/net/ethernet/tehuti/*
12917
12918 Telecom Clock Driver for MCPL0010
12919 M:      Mark Gross <mark.gross@intel.com>
12920 S:      Supported
12921 F:      drivers/char/tlclk.c
12922
12923 TENSILICA XTENSA PORT (xtensa)
12924 M:      Chris Zankel <chris@zankel.net>
12925 M:      Max Filippov <jcmvbkbc@gmail.com>
12926 L:      linux-xtensa@linux-xtensa.org
12927 T:      git git://github.com/czankel/xtensa-linux.git
12928 S:      Maintained
12929 F:      arch/xtensa/
12930 F:      drivers/irqchip/irq-xtensa-*
12931
12932 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12933 M:      Nishanth Menon <nm@ti.com>
12934 M:      Tero Kristo <t-kristo@ti.com>
12935 M:      Santosh Shilimkar <ssantosh@kernel.org>
12936 L:      linux-arm-kernel@lists.infradead.org
12937 S:      Maintained
12938 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12939 F:      drivers/firmware/ti_sci*
12940 F:      include/linux/soc/ti/ti_sci_protocol.h
12941 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12942 F:      include/dt-bindings/genpd/k2g.h
12943 F:      drivers/soc/ti/ti_sci_pm_domains.c
12944 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
12945 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
12946 F:      drivers/clk/keystone/sci-clk.c
12947 F:      drivers/reset/reset-ti-sci.c
12948
12949 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12950 M:      Hans Verkuil <hverkuil@xs4all.nl>
12951 L:      linux-media@vger.kernel.org
12952 T:      git git://linuxtv.org/media_tree.git
12953 W:      https://linuxtv.org
12954 S:      Maintained
12955 F:      drivers/media/radio/radio-raremono.c
12956
12957 THERMAL
12958 M:      Zhang Rui <rui.zhang@intel.com>
12959 M:      Eduardo Valentin <edubezval@gmail.com>
12960 L:      linux-pm@vger.kernel.org
12961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12963 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12964 S:      Supported
12965 F:      drivers/thermal/
12966 F:      include/linux/thermal.h
12967 F:      include/uapi/linux/thermal.h
12968 F:      include/linux/cpu_cooling.h
12969 F:      Documentation/devicetree/bindings/thermal/
12970
12971 THERMAL/CPU_COOLING
12972 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12973 M:      Viresh Kumar <viresh.kumar@linaro.org>
12974 M:      Javi Merino <javi.merino@kernel.org>
12975 L:      linux-pm@vger.kernel.org
12976 S:      Supported
12977 F:      Documentation/thermal/cpu-cooling-api.txt
12978 F:      drivers/thermal/cpu_cooling.c
12979 F:      include/linux/cpu_cooling.h
12980
12981 THINKPAD ACPI EXTRAS DRIVER
12982 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12983 L:      ibm-acpi-devel@lists.sourceforge.net
12984 L:      platform-driver-x86@vger.kernel.org
12985 W:      http://ibm-acpi.sourceforge.net
12986 W:      http://thinkwiki.org/wiki/Ibm-acpi
12987 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12988 S:      Maintained
12989 F:      drivers/platform/x86/thinkpad_acpi.c
12990
12991 THUNDERBOLT DRIVER
12992 M:      Andreas Noever <andreas.noever@gmail.com>
12993 M:      Michael Jamet <michael.jamet@intel.com>
12994 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
12995 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
12996 S:      Maintained
12997 F:      drivers/thunderbolt/
12998
12999 TI AM437X VPFE DRIVER
13000 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13001 L:      linux-media@vger.kernel.org
13002 W:      https://linuxtv.org
13003 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13004 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13005 S:      Maintained
13006 F:      drivers/media/platform/am437x/
13007
13008 TI BANDGAP AND THERMAL DRIVER
13009 M:      Eduardo Valentin <edubezval@gmail.com>
13010 M:      Keerthy <j-keerthy@ti.com>
13011 L:      linux-pm@vger.kernel.org
13012 L:      linux-omap@vger.kernel.org
13013 S:      Maintained
13014 F:      drivers/thermal/ti-soc-thermal/
13015
13016 TI BQ27XXX POWER SUPPLY DRIVER
13017 R:      Andrew F. Davis <afd@ti.com>
13018 F:      include/linux/power/bq27xxx_battery.h
13019 F:      drivers/power/supply/bq27xxx_battery.c
13020 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13021
13022 TI CDCE706 CLOCK DRIVER
13023 M:      Max Filippov <jcmvbkbc@gmail.com>
13024 S:      Maintained
13025 F:      drivers/clk/clk-cdce706.c
13026
13027 TI CLOCK DRIVER
13028 M:      Tero Kristo <t-kristo@ti.com>
13029 L:      linux-omap@vger.kernel.org
13030 S:      Maintained
13031 F:      drivers/clk/ti/
13032 F:      include/linux/clk/ti.h
13033
13034 TI DAVINCI MACHINE SUPPORT
13035 M:      Sekhar Nori <nsekhar@ti.com>
13036 M:      Kevin Hilman <khilman@kernel.org>
13037 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13039 S:      Supported
13040 F:      arch/arm/mach-davinci/
13041 F:      drivers/i2c/busses/i2c-davinci.c
13042 F:      arch/arm/boot/dts/da850*
13043
13044 TI DAVINCI SERIES GPIO DRIVER
13045 M:      Keerthy <j-keerthy@ti.com>
13046 L:      linux-gpio@vger.kernel.org
13047 S:      Maintained
13048 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13049 F:      drivers/gpio/gpio-davinci.c
13050
13051 TI DAVINCI SERIES MEDIA DRIVER
13052 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13053 L:      linux-media@vger.kernel.org
13054 W:      https://linuxtv.org
13055 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13056 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13057 S:      Maintained
13058 F:      drivers/media/platform/davinci/
13059 F:      include/media/davinci/
13060
13061 TI ETHERNET SWITCH DRIVER (CPSW)
13062 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13063 L:      linux-omap@vger.kernel.org
13064 L:      netdev@vger.kernel.org
13065 S:      Maintained
13066 F:      drivers/net/ethernet/ti/cpsw*
13067 F:      drivers/net/ethernet/ti/davinci*
13068
13069 TI FLASH MEDIA INTERFACE DRIVER
13070 M:      Alex Dubov <oakad@yahoo.com>
13071 S:      Maintained
13072 F:      drivers/misc/tifm*
13073 F:      drivers/mmc/host/tifm_sd.c
13074 F:      include/linux/tifm.h
13075
13076 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13077 M:      Santosh Shilimkar <ssantosh@kernel.org>
13078 L:      linux-kernel@vger.kernel.org
13079 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13080 S:      Maintained
13081 F:      drivers/soc/ti/*
13082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13083
13084 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13085 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13086 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13087 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13088 S:      Maintained
13089 F:      sound/soc/codecs/lm49453*
13090 F:      sound/soc/codecs/isabelle*
13091
13092 TI LP855x BACKLIGHT DRIVER
13093 M:      Milo Kim <milo.kim@ti.com>
13094 S:      Maintained
13095 F:      Documentation/backlight/lp855x-driver.txt
13096 F:      drivers/video/backlight/lp855x_bl.c
13097 F:      include/linux/platform_data/lp855x.h
13098
13099 TI LP8727 CHARGER DRIVER
13100 M:      Milo Kim <milo.kim@ti.com>
13101 S:      Maintained
13102 F:      drivers/power/supply/lp8727_charger.c
13103 F:      include/linux/platform_data/lp8727.h
13104
13105 TI LP8788 MFD DRIVER
13106 M:      Milo Kim <milo.kim@ti.com>
13107 S:      Maintained
13108 F:      drivers/iio/adc/lp8788_adc.c
13109 F:      drivers/leds/leds-lp8788.c
13110 F:      drivers/mfd/lp8788*.c
13111 F:      drivers/power/supply/lp8788-charger.c
13112 F:      drivers/regulator/lp8788-*.c
13113 F:      include/linux/mfd/lp8788*.h
13114
13115 TI NETCP ETHERNET DRIVER
13116 M:      Wingman Kwok <w-kwok2@ti.com>
13117 M:      Murali Karicheri <m-karicheri2@ti.com>
13118 L:      netdev@vger.kernel.org
13119 S:      Maintained
13120 F:      drivers/net/ethernet/ti/netcp*
13121
13122 TI TAS571X FAMILY ASoC CODEC DRIVER
13123 M:      Kevin Cernekee <cernekee@chromium.org>
13124 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13125 S:      Odd Fixes
13126 F:      sound/soc/codecs/tas571x*
13127
13128 TI TRF7970A NFC DRIVER
13129 M:      Mark Greer <mgreer@animalcreek.com>
13130 L:      linux-wireless@vger.kernel.org
13131 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13132 S:      Supported
13133 F:      drivers/nfc/trf7970a.c
13134 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13135
13136 TI TWL4030 SERIES SOC CODEC DRIVER
13137 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13138 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13139 S:      Maintained
13140 F:      sound/soc/codecs/twl4030*
13141
13142 TI VPE/CAL DRIVERS
13143 M:      Benoit Parrot <bparrot@ti.com>
13144 L:      linux-media@vger.kernel.org
13145 W:      http://linuxtv.org/
13146 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13147 S:      Maintained
13148 F:      drivers/media/platform/ti-vpe/
13149
13150 TI WILINK WIRELESS DRIVERS
13151 L:      linux-wireless@vger.kernel.org
13152 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13153 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13155 S:      Orphan
13156 F:      drivers/net/wireless/ti/
13157 F:      include/linux/wl12xx.h
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 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13175 M:      John Stultz <john.stultz@linaro.org>
13176 M:      Thomas Gleixner <tglx@linutronix.de>
13177 R:      Stephen Boyd <sboyd@codeaurora.org>
13178 L:      linux-kernel@vger.kernel.org
13179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13180 S:      Supported
13181 F:      include/linux/clocksource.h
13182 F:      include/linux/time.h
13183 F:      include/linux/timex.h
13184 F:      include/uapi/linux/time.h
13185 F:      include/uapi/linux/timex.h
13186 F:      kernel/time/clocksource.c
13187 F:      kernel/time/time*.c
13188 F:      kernel/time/alarmtimer.c
13189 F:      kernel/time/ntp.c
13190 F:      tools/testing/selftests/timers/
13191
13192 TIPC NETWORK LAYER
13193 M:      Jon Maloy <jon.maloy@ericsson.com>
13194 M:      Ying Xue <ying.xue@windriver.com>
13195 L:      netdev@vger.kernel.org (core kernel code)
13196 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13197 W:      http://tipc.sourceforge.net/
13198 S:      Maintained
13199 F:      include/uapi/linux/tipc*.h
13200 F:      net/tipc/
13201
13202 TLAN NETWORK DRIVER
13203 M:      Samuel Chessman <chessman@tux.org>
13204 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13205 W:      http://sourceforge.net/projects/tlan/
13206 S:      Maintained
13207 F:      Documentation/networking/tlan.txt
13208 F:      drivers/net/ethernet/ti/tlan.*
13209
13210 TM6000 VIDEO4LINUX DRIVER
13211 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13212 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13213 L:      linux-media@vger.kernel.org
13214 W:      https://linuxtv.org
13215 T:      git git://linuxtv.org/media_tree.git
13216 S:      Odd fixes
13217 F:      drivers/media/usb/tm6000/
13218 F:      Documentation/media/v4l-drivers/tm6000*
13219
13220 TMIO/SDHI MMC DRIVER
13221 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13222 L:      linux-mmc@vger.kernel.org
13223 S:      Supported
13224 F:      drivers/mmc/host/tmio_mmc*
13225 F:      drivers/mmc/host/renesas_sdhi*
13226 F:      include/linux/mfd/tmio.h
13227
13228 TMP401 HARDWARE MONITOR DRIVER
13229 M:      Guenter Roeck <linux@roeck-us.net>
13230 L:      linux-hwmon@vger.kernel.org
13231 S:      Maintained
13232 F:      Documentation/hwmon/tmp401
13233 F:      drivers/hwmon/tmp401.c
13234
13235 TMPFS (SHMEM FILESYSTEM)
13236 M:      Hugh Dickins <hughd@google.com>
13237 L:      linux-mm@kvack.org
13238 S:      Maintained
13239 F:      include/linux/shmem_fs.h
13240 F:      mm/shmem.c
13241
13242 TOMOYO SECURITY MODULE
13243 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13244 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13245 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13246 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13247 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13248 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13249 W:      http://tomoyo.sourceforge.jp/
13250 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13251 S:      Maintained
13252 F:      security/tomoyo/
13253
13254 TOPSTAR LAPTOP EXTRAS DRIVER
13255 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13256 L:      platform-driver-x86@vger.kernel.org
13257 S:      Maintained
13258 F:      drivers/platform/x86/topstar-laptop.c
13259
13260 TOSHIBA ACPI EXTRAS DRIVER
13261 M:      Azael Avalos <coproscefalo@gmail.com>
13262 L:      platform-driver-x86@vger.kernel.org
13263 S:      Maintained
13264 F:      drivers/platform/x86/toshiba_acpi.c
13265
13266 TOSHIBA BLUETOOTH DRIVER
13267 M:      Azael Avalos <coproscefalo@gmail.com>
13268 L:      platform-driver-x86@vger.kernel.org
13269 S:      Maintained
13270 F:      drivers/platform/x86/toshiba_bluetooth.c
13271
13272 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13273 M:      Azael Avalos <coproscefalo@gmail.com>
13274 L:      platform-driver-x86@vger.kernel.org
13275 S:      Maintained
13276 F:      drivers/platform/x86/toshiba_haps.c
13277
13278 TOSHIBA SMM DRIVER
13279 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13280 W:      http://www.buzzard.org.uk/toshiba/
13281 S:      Maintained
13282 F:      drivers/char/toshiba.c
13283 F:      include/linux/toshiba.h
13284 F:      include/uapi/linux/toshiba.h
13285
13286 TOSHIBA TC358743 DRIVER
13287 M:      Mats Randgaard <matrandg@cisco.com>
13288 L:      linux-media@vger.kernel.org
13289 S:      Maintained
13290 F:      drivers/media/i2c/tc358743*
13291 F:      include/media/i2c/tc358743.h
13292
13293 TOSHIBA WMI HOTKEYS DRIVER
13294 M:      Azael Avalos <coproscefalo@gmail.com>
13295 L:      platform-driver-x86@vger.kernel.org
13296 S:      Maintained
13297 F:      drivers/platform/x86/toshiba-wmi.c
13298
13299 TPM DEVICE DRIVER
13300 M:      Peter Huewe <peterhuewe@gmx.de>
13301 M:      Marcel Selhorst <tpmdd@selhorst.net>
13302 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13303 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13304 W:      http://tpmdd.sourceforge.net
13305 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13306 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13307 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13308 S:      Maintained
13309 F:      drivers/char/tpm/
13310
13311 TPM IBM_VTPM DEVICE DRIVER
13312 M:      Ashley Lai <ashleydlai@gmail.com>
13313 W:      http://tpmdd.sourceforge.net
13314 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13315 S:      Maintained
13316 F:      drivers/char/tpm/tpm_ibmvtpm*
13317
13318 TRACING
13319 M:      Steven Rostedt <rostedt@goodmis.org>
13320 M:      Ingo Molnar <mingo@redhat.com>
13321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13322 S:      Maintained
13323 F:      Documentation/trace/ftrace.txt
13324 F:      arch/*/*/*/ftrace.h
13325 F:      arch/*/kernel/ftrace.c
13326 F:      include/*/ftrace.h
13327 F:      include/linux/trace*.h
13328 F:      include/trace/
13329 F:      kernel/trace/
13330 F:      tools/testing/selftests/ftrace/
13331
13332 TRACING MMIO ACCESSES (MMIOTRACE)
13333 M:      Steven Rostedt <rostedt@goodmis.org>
13334 M:      Ingo Molnar <mingo@kernel.org>
13335 R:      Karol Herbst <karolherbst@gmail.com>
13336 R:      Pekka Paalanen <ppaalanen@gmail.com>
13337 S:      Maintained
13338 L:      linux-kernel@vger.kernel.org
13339 L:      nouveau@lists.freedesktop.org
13340 F:      kernel/trace/trace_mmiotrace.c
13341 F:      include/linux/mmiotrace.h
13342 F:      arch/x86/mm/kmmio.c
13343 F:      arch/x86/mm/mmio-mod.c
13344 F:      arch/x86/mm/testmmiotrace.c
13345
13346 TRIVIAL PATCHES
13347 M:      Jiri Kosina <trivial@kernel.org>
13348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13349 S:      Maintained
13350 K:      ^Subject:.*(?i)trivial
13351
13352 TTY LAYER
13353 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13354 M:      Jiri Slaby <jslaby@suse.com>
13355 S:      Supported
13356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13357 F:      Documentation/serial/
13358 F:      drivers/tty/
13359 F:      drivers/tty/serial/serial_core.c
13360 F:      include/linux/serial_core.h
13361 F:      include/linux/serial.h
13362 F:      include/linux/tty.h
13363 F:      include/uapi/linux/serial_core.h
13364 F:      include/uapi/linux/serial.h
13365 F:      include/uapi/linux/tty.h
13366
13367 TUA9001 MEDIA DRIVER
13368 M:      Antti Palosaari <crope@iki.fi>
13369 L:      linux-media@vger.kernel.org
13370 W:      https://linuxtv.org
13371 W:      http://palosaari.fi/linux/
13372 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13373 T:      git git://linuxtv.org/anttip/media_tree.git
13374 S:      Maintained
13375 F:      drivers/media/tuners/tua9001*
13376
13377 TULIP NETWORK DRIVERS
13378 L:      netdev@vger.kernel.org
13379 L:      linux-parisc@vger.kernel.org
13380 S:      Orphan
13381 F:      drivers/net/ethernet/dec/tulip/
13382
13383 TUN/TAP driver
13384 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13385 W:      http://vtun.sourceforge.net/tun
13386 S:      Maintained
13387 F:      Documentation/networking/tuntap.txt
13388 F:      arch/um/os-Linux/drivers/
13389
13390 TURBOCHANNEL SUBSYSTEM
13391 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13392 M:      Ralf Baechle <ralf@linux-mips.org>
13393 L:      linux-mips@linux-mips.org
13394 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13395 S:      Maintained
13396 F:      drivers/tc/
13397 F:      include/linux/tc.h
13398
13399 TW5864 VIDEO4LINUX DRIVER
13400 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13401 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13402 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13403 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13404 L:      linux-media@vger.kernel.org
13405 S:      Supported
13406 F:      drivers/media/pci/tw5864/
13407
13408 TW68 VIDEO4LINUX DRIVER
13409 M:      Hans Verkuil <hverkuil@xs4all.nl>
13410 L:      linux-media@vger.kernel.org
13411 T:      git git://linuxtv.org/media_tree.git
13412 W:      https://linuxtv.org
13413 S:      Odd Fixes
13414 F:      drivers/media/pci/tw68/
13415
13416 TW686X VIDEO4LINUX DRIVER
13417 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13418 L:      linux-media@vger.kernel.org
13419 T:      git git://linuxtv.org/media_tree.git
13420 W:      http://linuxtv.org
13421 S:      Maintained
13422 F:      drivers/media/pci/tw686x/
13423
13424 UBI FILE SYSTEM (UBIFS)
13425 M:      Richard Weinberger <richard@nod.at>
13426 M:      Artem Bityutskiy <dedekind1@gmail.com>
13427 M:      Adrian Hunter <adrian.hunter@intel.com>
13428 L:      linux-mtd@lists.infradead.org
13429 T:      git git://git.infradead.org/ubifs-2.6.git
13430 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13431 S:      Supported
13432 F:      Documentation/filesystems/ubifs.txt
13433 F:      fs/ubifs/
13434
13435 UCLINUX (M68KNOMMU AND COLDFIRE)
13436 M:      Greg Ungerer <gerg@linux-m68k.org>
13437 W:      http://www.linux-m68k.org/
13438 W:      http://www.uclinux.org/
13439 L:      linux-m68k@lists.linux-m68k.org
13440 L:      uclinux-dev@uclinux.org  (subscribers-only)
13441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13442 S:      Maintained
13443 F:      arch/m68k/coldfire/
13444 F:      arch/m68k/68*/
13445 F:      arch/m68k/*/*_no.*
13446 F:      arch/m68k/include/asm/*_no.*
13447
13448 UDF FILESYSTEM
13449 M:      Jan Kara <jack@suse.com>
13450 S:      Maintained
13451 F:      Documentation/filesystems/udf.txt
13452 F:      fs/udf/
13453
13454 UDRAW TABLET
13455 M:      Bastien Nocera <hadess@hadess.net>
13456 L:      linux-input@vger.kernel.org
13457 S:      Maintained
13458 F:      drivers/hid/hid-udraw.c
13459
13460 UFS FILESYSTEM
13461 M:      Evgeniy Dushistov <dushistov@mail.ru>
13462 S:      Maintained
13463 F:      Documentation/filesystems/ufs.txt
13464 F:      fs/ufs/
13465
13466 UHID USERSPACE HID IO DRIVER:
13467 M:      David Herrmann <dh.herrmann@googlemail.com>
13468 L:      linux-input@vger.kernel.org
13469 S:      Maintained
13470 F:      drivers/hid/uhid.c
13471 F:      include/uapi/linux/uhid.h
13472
13473 ULPI BUS
13474 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13475 L:      linux-usb@vger.kernel.org
13476 S:      Maintained
13477 F:      drivers/usb/common/ulpi.c
13478 F:      include/linux/ulpi/
13479
13480 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13481 L:      linux-usb@vger.kernel.org
13482 S:      Orphan
13483 F:      drivers/uwb/
13484 F:      include/linux/uwb.h
13485 F:      include/linux/uwb/
13486
13487 UNICORE32 ARCHITECTURE:
13488 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13489 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13490 S:      Maintained
13491 T:      git git://github.com/gxt/linux.git
13492 F:      arch/unicore32/
13493
13494 UNIFDEF
13495 M:      Tony Finch <dot@dotat.at>
13496 W:      http://dotat.at/prog/unifdef
13497 S:      Maintained
13498 F:      scripts/unifdef.c
13499
13500 UNIFORM CDROM DRIVER
13501 M:      Jens Axboe <axboe@kernel.dk>
13502 W:      http://www.kernel.dk
13503 S:      Maintained
13504 F:      Documentation/cdrom/
13505 F:      drivers/cdrom/cdrom.c
13506 F:      include/linux/cdrom.h
13507 F:      include/uapi/linux/cdrom.h
13508
13509 UNISYS S-PAR DRIVERS
13510 M:      David Kershner <david.kershner@unisys.com>
13511 L:      sparmaintainer@unisys.com (Unisys internal)
13512 S:      Supported
13513 F:      drivers/staging/unisys/
13514
13515 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13516 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13517 L:      linux-scsi@vger.kernel.org
13518 S:      Supported
13519 F:      Documentation/scsi/ufs.txt
13520 F:      drivers/scsi/ufs/
13521
13522 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13523 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13524 M:      Prabu Thangamuthu <prabut@synopsys.com>
13525 L:      linux-scsi@vger.kernel.org
13526 S:      Supported
13527 F:      drivers/scsi/ufs/*dwc*
13528
13529 UNSORTED BLOCK IMAGES (UBI)
13530 M:      Artem Bityutskiy <dedekind1@gmail.com>
13531 M:      Richard Weinberger <richard@nod.at>
13532 W:      http://www.linux-mtd.infradead.org/
13533 L:      linux-mtd@lists.infradead.org
13534 T:      git git://git.infradead.org/ubifs-2.6.git
13535 S:      Supported
13536 F:      drivers/mtd/ubi/
13537 F:      include/linux/mtd/ubi.h
13538 F:      include/uapi/mtd/ubi-user.h
13539
13540 USB "USBNET" DRIVER FRAMEWORK
13541 M:      Oliver Neukum <oneukum@suse.com>
13542 L:      netdev@vger.kernel.org
13543 W:      http://www.linux-usb.org/usbnet
13544 S:      Maintained
13545 F:      drivers/net/usb/usbnet.c
13546 F:      include/linux/usb/usbnet.h
13547
13548 USB ACM DRIVER
13549 M:      Oliver Neukum <oneukum@suse.com>
13550 L:      linux-usb@vger.kernel.org
13551 S:      Maintained
13552 F:      Documentation/usb/acm.txt
13553 F:      drivers/usb/class/cdc-acm.*
13554
13555 USB AR5523 WIRELESS DRIVER
13556 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13557 L:      linux-wireless@vger.kernel.org
13558 S:      Maintained
13559 F:      drivers/net/wireless/ath/ar5523/
13560
13561 USB ATTACHED SCSI
13562 M:      Oliver Neukum <oneukum@suse.com>
13563 L:      linux-usb@vger.kernel.org
13564 L:      linux-scsi@vger.kernel.org
13565 S:      Maintained
13566 F:      drivers/usb/storage/uas.c
13567
13568 USB CDC ETHERNET DRIVER
13569 M:      Oliver Neukum <oliver@neukum.org>
13570 L:      linux-usb@vger.kernel.org
13571 S:      Maintained
13572 F:      drivers/net/usb/cdc_*.c
13573 F:      include/uapi/linux/usb/cdc.h
13574
13575 USB CHAOSKEY DRIVER
13576 M:      Keith Packard <keithp@keithp.com>
13577 L:      linux-usb@vger.kernel.org
13578 S:      Maintained
13579 F:      drivers/usb/misc/chaoskey.c
13580
13581 USB CYPRESS C67X00 DRIVER
13582 M:      Peter Korsgaard <jacmet@sunsite.dk>
13583 L:      linux-usb@vger.kernel.org
13584 S:      Maintained
13585 F:      drivers/usb/c67x00/
13586
13587 USB DAVICOM DM9601 DRIVER
13588 M:      Peter Korsgaard <jacmet@sunsite.dk>
13589 L:      netdev@vger.kernel.org
13590 W:      http://www.linux-usb.org/usbnet
13591 S:      Maintained
13592 F:      drivers/net/usb/dm9601.c
13593
13594 USB DIAMOND RIO500 DRIVER
13595 M:      Cesar Miquel <miquel@df.uba.ar>
13596 L:      rio500-users@lists.sourceforge.net
13597 W:      http://rio500.sourceforge.net
13598 S:      Maintained
13599 F:      drivers/usb/misc/rio500*
13600
13601 USB EHCI DRIVER
13602 M:      Alan Stern <stern@rowland.harvard.edu>
13603 L:      linux-usb@vger.kernel.org
13604 S:      Maintained
13605 F:      Documentation/usb/ehci.txt
13606 F:      drivers/usb/host/ehci*
13607
13608 USB GADGET/PERIPHERAL SUBSYSTEM
13609 M:      Felipe Balbi <balbi@kernel.org>
13610 L:      linux-usb@vger.kernel.org
13611 W:      http://www.linux-usb.org/gadget
13612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13613 S:      Maintained
13614 F:      drivers/usb/gadget/
13615 F:      include/linux/usb/gadget*
13616
13617 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13618 M:      Jiri Kosina <jikos@kernel.org>
13619 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13620 L:      linux-usb@vger.kernel.org
13621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13622 S:      Maintained
13623 F:      Documentation/hid/hiddev.txt
13624 F:      drivers/hid/usbhid/
13625
13626 USB ISP116X DRIVER
13627 M:      Olav Kongas <ok@artecdesign.ee>
13628 L:      linux-usb@vger.kernel.org
13629 S:      Maintained
13630 F:      drivers/usb/host/isp116x*
13631 F:      include/linux/usb/isp116x.h
13632
13633 USB LAN78XX ETHERNET DRIVER
13634 M:      Woojung Huh <woojung.huh@microchip.com>
13635 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13636 L:      netdev@vger.kernel.org
13637 S:      Maintained
13638 F:      drivers/net/usb/lan78xx.*
13639
13640 USB MASS STORAGE DRIVER
13641 M:      Alan Stern <stern@rowland.harvard.edu>
13642 L:      linux-usb@vger.kernel.org
13643 L:      usb-storage@lists.one-eyed-alien.net
13644 S:      Maintained
13645 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13646 F:      drivers/usb/storage/
13647
13648 USB MIDI DRIVER
13649 M:      Clemens Ladisch <clemens@ladisch.de>
13650 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13651 T:      git git://git.alsa-project.org/alsa-kernel.git
13652 S:      Maintained
13653 F:      sound/usb/midi.*
13654
13655 USB NETWORKING DRIVERS
13656 L:      linux-usb@vger.kernel.org
13657 S:      Odd Fixes
13658 F:      drivers/net/usb/
13659
13660 USB OHCI DRIVER
13661 M:      Alan Stern <stern@rowland.harvard.edu>
13662 L:      linux-usb@vger.kernel.org
13663 S:      Maintained
13664 F:      Documentation/usb/ohci.txt
13665 F:      drivers/usb/host/ohci*
13666
13667 USB OTG FSM (Finite State Machine)
13668 M:      Peter Chen <Peter.Chen@nxp.com>
13669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13670 L:      linux-usb@vger.kernel.org
13671 S:      Maintained
13672 F:      drivers/usb/common/usb-otg-fsm.c
13673
13674 USB OVER IP DRIVER
13675 M:      Valentina Manea <valentina.manea.m@gmail.com>
13676 M:      Shuah Khan <shuahkh@osg.samsung.com>
13677 M:      Shuah Khan <shuah@kernel.org>
13678 L:      linux-usb@vger.kernel.org
13679 S:      Maintained
13680 F:      Documentation/usb/usbip_protocol.txt
13681 F:      drivers/usb/usbip/
13682 F:      tools/usb/usbip/
13683
13684 USB PEGASUS DRIVER
13685 M:      Petko Manolov <petkan@nucleusys.com>
13686 L:      linux-usb@vger.kernel.org
13687 L:      netdev@vger.kernel.org
13688 T:      git git://github.com/petkan/pegasus.git
13689 W:      https://github.com/petkan/pegasus
13690 S:      Maintained
13691 F:      drivers/net/usb/pegasus.*
13692
13693 USB PHY LAYER
13694 M:      Felipe Balbi <balbi@kernel.org>
13695 L:      linux-usb@vger.kernel.org
13696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13697 S:      Maintained
13698 F:      drivers/usb/phy/
13699
13700 USB PRINTER DRIVER (usblp)
13701 M:      Pete Zaitcev <zaitcev@redhat.com>
13702 L:      linux-usb@vger.kernel.org
13703 S:      Supported
13704 F:      drivers/usb/class/usblp.c
13705
13706 USB QMI WWAN NETWORK DRIVER
13707 M:      Bjørn Mork <bjorn@mork.no>
13708 L:      netdev@vger.kernel.org
13709 S:      Maintained
13710 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13711 F:      drivers/net/usb/qmi_wwan.c
13712
13713 USB RTL8150 DRIVER
13714 M:      Petko Manolov <petkan@nucleusys.com>
13715 L:      linux-usb@vger.kernel.org
13716 L:      netdev@vger.kernel.org
13717 T:      git git://github.com/petkan/rtl8150.git
13718 W:      https://github.com/petkan/rtl8150
13719 S:      Maintained
13720 F:      drivers/net/usb/rtl8150.c
13721
13722 USB SERIAL SUBSYSTEM
13723 M:      Johan Hovold <johan@kernel.org>
13724 L:      linux-usb@vger.kernel.org
13725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13726 S:      Maintained
13727 F:      Documentation/usb/usb-serial.txt
13728 F:      drivers/usb/serial/
13729 F:      include/linux/usb/serial.h
13730
13731 USB SMSC75XX ETHERNET DRIVER
13732 M:      Steve Glendinning <steve.glendinning@shawell.net>
13733 L:      netdev@vger.kernel.org
13734 S:      Maintained
13735 F:      drivers/net/usb/smsc75xx.*
13736
13737 USB SMSC95XX ETHERNET DRIVER
13738 M:      Steve Glendinning <steve.glendinning@shawell.net>
13739 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13740 L:      netdev@vger.kernel.org
13741 S:      Maintained
13742 F:      drivers/net/usb/smsc95xx.*
13743
13744 USB SUBSYSTEM
13745 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13746 L:      linux-usb@vger.kernel.org
13747 W:      http://www.linux-usb.org
13748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13749 S:      Supported
13750 F:      Documentation/devicetree/bindings/usb/
13751 F:      Documentation/usb/
13752 F:      drivers/usb/
13753 F:      include/linux/usb.h
13754 F:      include/linux/usb/
13755
13756 USB TYPEC SUBSYSTEM
13757 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13758 L:      linux-usb@vger.kernel.org
13759 S:      Maintained
13760 F:      Documentation/ABI/testing/sysfs-class-typec
13761 F:      Documentation/usb/typec.rst
13762 F:      drivers/usb/typec/
13763 F:      include/linux/usb/typec.h
13764
13765 USB UHCI DRIVER
13766 M:      Alan Stern <stern@rowland.harvard.edu>
13767 L:      linux-usb@vger.kernel.org
13768 S:      Maintained
13769 F:      drivers/usb/host/uhci*
13770
13771 USB VIDEO CLASS
13772 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13773 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13774 L:      linux-media@vger.kernel.org
13775 T:      git git://linuxtv.org/media_tree.git
13776 W:      http://www.ideasonboard.org/uvc/
13777 S:      Maintained
13778 F:      drivers/media/usb/uvc/
13779 F:      include/uapi/linux/uvcvideo.h
13780
13781 USB VISION DRIVER
13782 M:      Hans Verkuil <hverkuil@xs4all.nl>
13783 L:      linux-media@vger.kernel.org
13784 T:      git git://linuxtv.org/media_tree.git
13785 W:      https://linuxtv.org
13786 S:      Odd Fixes
13787 F:      drivers/media/usb/usbvision/
13788
13789 USB WEBCAM GADGET
13790 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13791 L:      linux-usb@vger.kernel.org
13792 S:      Maintained
13793 F:      drivers/usb/gadget/function/*uvc*
13794 F:      drivers/usb/gadget/legacy/webcam.c
13795
13796 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13797 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13798 L:      linux-wireless@vger.kernel.org
13799 S:      Maintained
13800 F:      drivers/net/wireless/rndis_wlan.c
13801
13802 USB XHCI DRIVER
13803 M:      Mathias Nyman <mathias.nyman@intel.com>
13804 L:      linux-usb@vger.kernel.org
13805 S:      Supported
13806 F:      drivers/usb/host/xhci*
13807 F:      drivers/usb/host/pci-quirks*
13808
13809 USB ZD1201 DRIVER
13810 L:      linux-wireless@vger.kernel.org
13811 W:      http://linux-lc100020.sourceforge.net
13812 S:      Orphan
13813 F:      drivers/net/wireless/zydas/zd1201.*
13814
13815 USB ZR364XX DRIVER
13816 M:      Antoine Jacquet <royale@zerezo.com>
13817 L:      linux-usb@vger.kernel.org
13818 L:      linux-media@vger.kernel.org
13819 T:      git git://linuxtv.org/media_tree.git
13820 W:      http://royale.zerezo.com/zr364xx/
13821 S:      Maintained
13822 F:      Documentation/media/v4l-drivers/zr364xx*
13823 F:      drivers/media/usb/zr364xx/
13824
13825 USER-MODE LINUX (UML)
13826 M:      Jeff Dike <jdike@addtoit.com>
13827 M:      Richard Weinberger <richard@nod.at>
13828 L:      user-mode-linux-devel@lists.sourceforge.net
13829 L:      user-mode-linux-user@lists.sourceforge.net
13830 W:      http://user-mode-linux.sourceforge.net
13831 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13832 S:      Maintained
13833 F:      Documentation/virtual/uml/
13834 F:      arch/um/
13835 F:      arch/x86/um/
13836 F:      fs/hostfs/
13837 F:      fs/hppfs/
13838
13839 USERSPACE I/O (UIO)
13840 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13841 S:      Maintained
13842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13843 F:      Documentation/driver-api/uio-howto.rst
13844 F:      drivers/uio/
13845 F:      include/linux/uio*.h
13846
13847 UTIL-LINUX PACKAGE
13848 M:      Karel Zak <kzak@redhat.com>
13849 L:      util-linux@vger.kernel.org
13850 W:      http://en.wikipedia.org/wiki/Util-linux
13851 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13852 S:      Maintained
13853
13854 UUID HELPERS
13855 M:      Christoph Hellwig <hch@lst.de>
13856 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13857 L:      linux-kernel@vger.kernel.org
13858 T:      git git://git.infradead.org/users/hch/uuid.git
13859 F:      lib/uuid.c
13860 F:      lib/test_uuid.c
13861 F:      include/linux/uuid.h
13862 F:      include/uapi/linux/uuid.h
13863 S:      Maintained
13864
13865 UVESAFB DRIVER
13866 M:      Michal Januszewski <spock@gentoo.org>
13867 L:      linux-fbdev@vger.kernel.org
13868 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13869 S:      Maintained
13870 F:      Documentation/fb/uvesafb.txt
13871 F:      drivers/video/fbdev/uvesafb.*
13872
13873 VF610 NAND DRIVER
13874 M:      Stefan Agner <stefan@agner.ch>
13875 L:      linux-mtd@lists.infradead.org
13876 S:      Supported
13877 F:      drivers/mtd/nand/vf610_nfc.c
13878
13879 VFAT/FAT/MSDOS FILESYSTEM
13880 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13881 S:      Maintained
13882 F:      Documentation/filesystems/vfat.txt
13883 F:      fs/fat/
13884
13885 VFIO DRIVER
13886 M:      Alex Williamson <alex.williamson@redhat.com>
13887 L:      kvm@vger.kernel.org
13888 T:      git git://github.com/awilliam/linux-vfio.git
13889 S:      Maintained
13890 F:      Documentation/vfio.txt
13891 F:      drivers/vfio/
13892 F:      include/linux/vfio.h
13893 F:      include/uapi/linux/vfio.h
13894
13895 VFIO MEDIATED DEVICE DRIVERS
13896 M:      Kirti Wankhede <kwankhede@nvidia.com>
13897 L:      kvm@vger.kernel.org
13898 S:      Maintained
13899 F:      Documentation/vfio-mediated-device.txt
13900 F:      drivers/vfio/mdev/
13901 F:      include/linux/mdev.h
13902 F:      samples/vfio-mdev/
13903
13904 VFIO PLATFORM DRIVER
13905 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13906 L:      kvm@vger.kernel.org
13907 S:      Maintained
13908 F:      drivers/vfio/platform/
13909
13910 VGA_SWITCHEROO
13911 R:      Lukas Wunner <lukas@wunner.de>
13912 S:      Maintained
13913 F:      Documentation/gpu/vga-switcheroo.rst
13914 F:      drivers/gpu/vga/vga_switcheroo.c
13915 F:      include/linux/vga_switcheroo.h
13916 T:      git git://anongit.freedesktop.org/drm/drm-misc
13917
13918 VIA RHINE NETWORK DRIVER
13919 S:      Orphan
13920 F:      drivers/net/ethernet/via/via-rhine.c
13921
13922 VIA SD/MMC CARD CONTROLLER DRIVER
13923 M:      Bruce Chang <brucechang@via.com.tw>
13924 M:      Harald Welte <HaraldWelte@viatech.com>
13925 S:      Maintained
13926 F:      drivers/mmc/host/via-sdmmc.c
13927
13928 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13929 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13930 L:      linux-fbdev@vger.kernel.org
13931 S:      Maintained
13932 F:      include/linux/via-core.h
13933 F:      include/linux/via-gpio.h
13934 F:      include/linux/via_i2c.h
13935 F:      drivers/video/fbdev/via/
13936
13937 VIA VELOCITY NETWORK DRIVER
13938 M:      Francois Romieu <romieu@fr.zoreil.com>
13939 L:      netdev@vger.kernel.org
13940 S:      Maintained
13941 F:      drivers/net/ethernet/via/via-velocity.*
13942
13943 VIDEO MULTIPLEXER DRIVER
13944 M:      Philipp Zabel <p.zabel@pengutronix.de>
13945 L:      linux-media@vger.kernel.org
13946 S:      Maintained
13947 F:      drivers/media/platform/video-mux.c
13948
13949 VIDEOBUF2 FRAMEWORK
13950 M:      Pawel Osciak <pawel@osciak.com>
13951 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13952 M:      Kyungmin Park <kyungmin.park@samsung.com>
13953 L:      linux-media@vger.kernel.org
13954 S:      Maintained
13955 F:      drivers/media/v4l2-core/videobuf2-*
13956 F:      include/media/videobuf2-*
13957
13958 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13959 M:      Helen Koike <helen.koike@collabora.com>
13960 L:      linux-media@vger.kernel.org
13961 T:      git git://linuxtv.org/media_tree.git
13962 W:      https://linuxtv.org
13963 S:      Maintained
13964 F:      drivers/media/platform/vimc/*
13965
13966 VIRT LIB
13967 M:      Alex Williamson <alex.williamson@redhat.com>
13968 M:      Paolo Bonzini <pbonzini@redhat.com>
13969 L:      kvm@vger.kernel.org
13970 S:      Supported
13971 F:      virt/lib/
13972
13973 VIRTIO AND VHOST VSOCK DRIVER
13974 M:      Stefan Hajnoczi <stefanha@redhat.com>
13975 L:      kvm@vger.kernel.org
13976 L:      virtualization@lists.linux-foundation.org
13977 L:      netdev@vger.kernel.org
13978 S:      Maintained
13979 F:      include/linux/virtio_vsock.h
13980 F:      include/uapi/linux/virtio_vsock.h
13981 F:      include/uapi/linux/vsockmon.h
13982 F:      net/vmw_vsock/af_vsock_tap.c
13983 F:      net/vmw_vsock/virtio_transport_common.c
13984 F:      net/vmw_vsock/virtio_transport.c
13985 F:      drivers/net/vsockmon.c
13986 F:      drivers/vhost/vsock.c
13987 F:      drivers/vhost/vsock.h
13988
13989 VIRTIO CONSOLE DRIVER
13990 M:      Amit Shah <amit@kernel.org>
13991 L:      virtualization@lists.linux-foundation.org
13992 S:      Maintained
13993 F:      drivers/char/virtio_console.c
13994 F:      include/linux/virtio_console.h
13995 F:      include/uapi/linux/virtio_console.h
13996
13997 VIRTIO CORE, NET AND BLOCK DRIVERS
13998 M:      "Michael S. Tsirkin" <mst@redhat.com>
13999 M:      Jason Wang <jasowang@redhat.com>
14000 L:      virtualization@lists.linux-foundation.org
14001 S:      Maintained
14002 F:      Documentation/devicetree/bindings/virtio/
14003 F:      drivers/virtio/
14004 F:      tools/virtio/
14005 F:      drivers/net/virtio_net.c
14006 F:      drivers/block/virtio_blk.c
14007 F:      include/linux/virtio*.h
14008 F:      include/uapi/linux/virtio_*.h
14009 F:      drivers/crypto/virtio/
14010
14011 VIRTIO CRYPTO DRIVER
14012 M:      Gonglei <arei.gonglei@huawei.com>
14013 L:      virtualization@lists.linux-foundation.org
14014 L:      linux-crypto@vger.kernel.org
14015 S:      Maintained
14016 F:      drivers/crypto/virtio/
14017 F:      include/uapi/linux/virtio_crypto.h
14018
14019 VIRTIO DRIVERS FOR S390
14020 M:      Cornelia Huck <cohuck@redhat.com>
14021 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14022 L:      linux-s390@vger.kernel.org
14023 L:      virtualization@lists.linux-foundation.org
14024 L:      kvm@vger.kernel.org
14025 S:      Supported
14026 F:      drivers/s390/virtio/
14027
14028 VIRTIO GPU DRIVER
14029 M:      David Airlie <airlied@linux.ie>
14030 M:      Gerd Hoffmann <kraxel@redhat.com>
14031 L:      dri-devel@lists.freedesktop.org
14032 L:      virtualization@lists.linux-foundation.org
14033 T:      git git://anongit.freedesktop.org/drm/drm-misc
14034 S:      Maintained
14035 F:      drivers/gpu/drm/virtio/
14036 F:      include/uapi/linux/virtio_gpu.h
14037
14038 VIRTIO HOST (VHOST)
14039 M:      "Michael S. Tsirkin" <mst@redhat.com>
14040 M:      Jason Wang <jasowang@redhat.com>
14041 L:      kvm@vger.kernel.org
14042 L:      virtualization@lists.linux-foundation.org
14043 L:      netdev@vger.kernel.org
14044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14045 S:      Maintained
14046 F:      drivers/vhost/
14047 F:      include/uapi/linux/vhost.h
14048
14049 VIRTIO INPUT DRIVER
14050 M:      Gerd Hoffmann <kraxel@redhat.com>
14051 S:      Maintained
14052 F:      drivers/virtio/virtio_input.c
14053 F:      include/uapi/linux/virtio_input.h
14054
14055 VIRTUAL SERIO DEVICE DRIVER
14056 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14057 S:      Maintained
14058 F:      drivers/input/serio/userio.c
14059 F:      include/uapi/linux/userio.h
14060
14061 VIVID VIRTUAL VIDEO DRIVER
14062 M:      Hans Verkuil <hverkuil@xs4all.nl>
14063 L:      linux-media@vger.kernel.org
14064 T:      git git://linuxtv.org/media_tree.git
14065 W:      https://linuxtv.org
14066 S:      Maintained
14067 F:      drivers/media/platform/vivid/*
14068
14069 VLYNQ BUS
14070 M:      Florian Fainelli <f.fainelli@gmail.com>
14071 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14072 S:      Maintained
14073 F:      drivers/vlynq/vlynq.c
14074 F:      include/linux/vlynq.h
14075
14076 VME SUBSYSTEM
14077 M:      Martyn Welch <martyn@welchs.me.uk>
14078 M:      Manohar Vanga <manohar.vanga@gmail.com>
14079 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14080 L:      devel@driverdev.osuosl.org
14081 S:      Maintained
14082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14083 F:      Documentation/driver-api/vme.rst
14084 F:      drivers/staging/vme/
14085 F:      drivers/vme/
14086 F:      include/linux/vme*
14087
14088 VMWARE BALLOON DRIVER
14089 M:      Xavier Deguillard <xdeguillard@vmware.com>
14090 M:      Philip Moltmann <moltmann@vmware.com>
14091 M:      "VMware, Inc." <pv-drivers@vmware.com>
14092 L:      linux-kernel@vger.kernel.org
14093 S:      Maintained
14094 F:      drivers/misc/vmw_balloon.c
14095
14096 VMWARE HYPERVISOR INTERFACE
14097 M:      Alok Kataria <akataria@vmware.com>
14098 L:      virtualization@lists.linux-foundation.org
14099 S:      Supported
14100 F:      arch/x86/kernel/cpu/vmware.c
14101
14102 VMWARE PVRDMA DRIVER
14103 M:      Adit Ranadive <aditr@vmware.com>
14104 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14105 L:      linux-rdma@vger.kernel.org
14106 S:      Maintained
14107 F:      drivers/infiniband/hw/vmw_pvrdma/
14108
14109 VMware PVSCSI driver
14110 M:      Jim Gill <jgill@vmware.com>
14111 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14112 L:      linux-scsi@vger.kernel.org
14113 S:      Maintained
14114 F:      drivers/scsi/vmw_pvscsi.c
14115 F:      drivers/scsi/vmw_pvscsi.h
14116
14117 VMWARE VMMOUSE SUBDRIVER
14118 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14119 M:      "VMware, Inc." <pv-drivers@vmware.com>
14120 L:      linux-input@vger.kernel.org
14121 S:      Maintained
14122 F:      drivers/input/mouse/vmmouse.c
14123 F:      drivers/input/mouse/vmmouse.h
14124
14125 VMWARE VMXNET3 ETHERNET DRIVER
14126 M:      Shrikrishna Khare <skhare@vmware.com>
14127 M:      "VMware, Inc." <pv-drivers@vmware.com>
14128 L:      netdev@vger.kernel.org
14129 S:      Maintained
14130 F:      drivers/net/vmxnet3/
14131
14132 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14133 M:      Liam Girdwood <lgirdwood@gmail.com>
14134 M:      Mark Brown <broonie@kernel.org>
14135 L:      linux-kernel@vger.kernel.org
14136 W:      http://www.slimlogic.co.uk/?p=48
14137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14138 S:      Supported
14139 F:      Documentation/devicetree/bindings/regulator/
14140 F:      drivers/regulator/
14141 F:      include/dt-bindings/regulator/
14142 F:      include/linux/regulator/
14143
14144 VRF
14145 M:      David Ahern <dsa@cumulusnetworks.com>
14146 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14147 L:      netdev@vger.kernel.org
14148 S:      Maintained
14149 F:      drivers/net/vrf.c
14150 F:      Documentation/networking/vrf.txt
14151
14152 VT1211 HARDWARE MONITOR DRIVER
14153 M:      Juerg Haefliger <juergh@gmail.com>
14154 L:      linux-hwmon@vger.kernel.org
14155 S:      Maintained
14156 F:      Documentation/hwmon/vt1211
14157 F:      drivers/hwmon/vt1211.c
14158
14159 VT8231 HARDWARE MONITOR DRIVER
14160 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14161 L:      linux-hwmon@vger.kernel.org
14162 S:      Maintained
14163 F:      drivers/hwmon/vt8231.c
14164
14165 VUB300 USB to SDIO/SD/MMC bridge chip
14166 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14167 L:      linux-mmc@vger.kernel.org
14168 L:      linux-usb@vger.kernel.org
14169 S:      Supported
14170 F:      drivers/mmc/host/vub300.c
14171
14172 W1 DALLAS'S 1-WIRE BUS
14173 M:      Evgeniy Polyakov <zbr@ioremap.net>
14174 S:      Maintained
14175 F:      Documentation/w1/
14176 F:      drivers/w1/
14177 F:      include/linux/w1.h
14178
14179 W83791D HARDWARE MONITORING DRIVER
14180 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14181 L:      linux-hwmon@vger.kernel.org
14182 S:      Maintained
14183 F:      Documentation/hwmon/w83791d
14184 F:      drivers/hwmon/w83791d.c
14185
14186 W83793 HARDWARE MONITORING DRIVER
14187 M:      Rudolf Marek <r.marek@assembler.cz>
14188 L:      linux-hwmon@vger.kernel.org
14189 S:      Maintained
14190 F:      Documentation/hwmon/w83793
14191 F:      drivers/hwmon/w83793.c
14192
14193 W83795 HARDWARE MONITORING DRIVER
14194 M:      Jean Delvare <jdelvare@suse.com>
14195 L:      linux-hwmon@vger.kernel.org
14196 S:      Maintained
14197 F:      drivers/hwmon/w83795.c
14198
14199 W83L51xD SD/MMC CARD INTERFACE DRIVER
14200 M:      Pierre Ossman <pierre@ossman.eu>
14201 S:      Maintained
14202 F:      drivers/mmc/host/wbsd.*
14203
14204 WACOM PROTOCOL 4 SERIAL TABLETS
14205 M:      Julian Squires <julian@cipht.net>
14206 M:      Hans de Goede <hdegoede@redhat.com>
14207 L:      linux-input@vger.kernel.org
14208 S:      Maintained
14209 F:      drivers/input/tablet/wacom_serial4.c
14210
14211 WATCHDOG DEVICE DRIVERS
14212 M:      Wim Van Sebroeck <wim@iguana.be>
14213 R:      Guenter Roeck <linux@roeck-us.net>
14214 L:      linux-watchdog@vger.kernel.org
14215 W:      http://www.linux-watchdog.org/
14216 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14217 S:      Maintained
14218 F:      Documentation/devicetree/bindings/watchdog/
14219 F:      Documentation/watchdog/
14220 F:      drivers/watchdog/
14221 F:      include/linux/watchdog.h
14222 F:      include/uapi/linux/watchdog.h
14223
14224 WIIMOTE HID DRIVER
14225 M:      David Herrmann <dh.herrmann@googlemail.com>
14226 L:      linux-input@vger.kernel.org
14227 S:      Maintained
14228 F:      drivers/hid/hid-wiimote*
14229
14230 WILOCITY WIL6210 WIRELESS DRIVER
14231 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14232 L:      linux-wireless@vger.kernel.org
14233 L:      wil6210@qca.qualcomm.com
14234 S:      Supported
14235 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14236 F:      drivers/net/wireless/ath/wil6210/
14237 F:      include/uapi/linux/wil6210_uapi.h
14238
14239 WIMAX STACK
14240 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14241 M:      linux-wimax@intel.com
14242 L:      wimax@linuxwimax.org (subscribers-only)
14243 S:      Supported
14244 W:      http://linuxwimax.org
14245 F:      Documentation/wimax/README.wimax
14246 F:      include/linux/wimax/debug.h
14247 F:      include/net/wimax.h
14248 F:      include/uapi/linux/wimax.h
14249 F:      net/wimax/
14250
14251 WINBOND CIR DRIVER
14252 M:      David Härdeman <david@hardeman.nu>
14253 S:      Maintained
14254 F:      drivers/media/rc/winbond-cir.c
14255
14256 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14257 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14258 L:      linux-watchdog@vger.kernel.org
14259 S:      Maintained
14260 F:      drivers/watchdog/ebc-c384_wdt.c
14261
14262 WINSYSTEMS WS16C48 GPIO DRIVER
14263 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14264 L:      linux-gpio@vger.kernel.org
14265 S:      Maintained
14266 F:      drivers/gpio/gpio-ws16c48.c
14267
14268 WISTRON LAPTOP BUTTON DRIVER
14269 M:      Miloslav Trmac <mitr@volny.cz>
14270 S:      Maintained
14271 F:      drivers/input/misc/wistron_btns.c
14272
14273 WL3501 WIRELESS PCMCIA CARD DRIVER
14274 L:      linux-wireless@vger.kernel.org
14275 S:      Odd fixes
14276 F:      drivers/net/wireless/wl3501*
14277
14278 WOLFSON MICROELECTRONICS DRIVERS
14279 L:      patches@opensource.cirrus.com
14280 T:      git https://github.com/CirrusLogic/linux-drivers.git
14281 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14282 S:      Supported
14283 F:      Documentation/hwmon/wm83??
14284 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14285 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14286 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14287 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14288 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14289 F:      drivers/clk/clk-wm83*.c
14290 F:      drivers/extcon/extcon-arizona.c
14291 F:      drivers/leds/leds-wm83*.c
14292 F:      drivers/gpio/gpio-*wm*.c
14293 F:      drivers/gpio/gpio-arizona.c
14294 F:      drivers/hwmon/wm83??-hwmon.c
14295 F:      drivers/input/misc/wm831x-on.c
14296 F:      drivers/input/touchscreen/wm831x-ts.c
14297 F:      drivers/input/touchscreen/wm97*.c
14298 F:      drivers/mfd/arizona*
14299 F:      drivers/mfd/wm*.c
14300 F:      drivers/mfd/cs47l24*
14301 F:      drivers/power/supply/wm83*.c
14302 F:      drivers/rtc/rtc-wm83*.c
14303 F:      drivers/regulator/wm8*.c
14304 F:      drivers/regulator/arizona*
14305 F:      drivers/video/backlight/wm83*_bl.c
14306 F:      drivers/watchdog/wm83*_wdt.c
14307 F:      include/linux/mfd/arizona/
14308 F:      include/linux/mfd/wm831x/
14309 F:      include/linux/mfd/wm8350/
14310 F:      include/linux/mfd/wm8400*
14311 F:      include/linux/regulator/arizona*
14312 F:      include/linux/wm97xx.h
14313 F:      include/sound/wm????.h
14314 F:      sound/soc/codecs/arizona.?
14315 F:      sound/soc/codecs/wm*
14316 F:      sound/soc/codecs/cs47l24*
14317
14318 WORKQUEUE
14319 M:      Tejun Heo <tj@kernel.org>
14320 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14322 S:      Maintained
14323 F:      include/linux/workqueue.h
14324 F:      kernel/workqueue.c
14325 F:      Documentation/core-api/workqueue.rst
14326
14327 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14328 M:      Chen-Yu Tsai <wens@csie.org>
14329 L:      linux-kernel@vger.kernel.org
14330 S:      Maintained
14331 N:      axp[128]
14332
14333 X.25 NETWORK LAYER
14334 M:      Andrew Hendry <andrew.hendry@gmail.com>
14335 L:      linux-x25@vger.kernel.org
14336 S:      Odd Fixes
14337 F:      Documentation/networking/x25*
14338 F:      include/net/x25*
14339 F:      net/x25/
14340
14341 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14342 M:      Thomas Gleixner <tglx@linutronix.de>
14343 M:      Ingo Molnar <mingo@redhat.com>
14344 M:      "H. Peter Anvin" <hpa@zytor.com>
14345 M:      x86@kernel.org
14346 L:      linux-kernel@vger.kernel.org
14347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14348 S:      Maintained
14349 F:      Documentation/x86/
14350 F:      arch/x86/
14351
14352 X86 MCE INFRASTRUCTURE
14353 M:      Tony Luck <tony.luck@intel.com>
14354 M:      Borislav Petkov <bp@alien8.de>
14355 L:      linux-edac@vger.kernel.org
14356 S:      Maintained
14357 F:      arch/x86/kernel/cpu/mcheck/*
14358
14359 X86 MICROCODE UPDATE SUPPORT
14360 M:      Borislav Petkov <bp@alien8.de>
14361 S:      Maintained
14362 F:      arch/x86/kernel/cpu/microcode/*
14363
14364 X86 PLATFORM DRIVERS
14365 M:      Darren Hart <dvhart@infradead.org>
14366 M:      Andy Shevchenko <andy@infradead.org>
14367 L:      platform-driver-x86@vger.kernel.org
14368 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14369 S:      Maintained
14370 F:      drivers/platform/x86/
14371 F:      drivers/platform/olpc/
14372
14373 X86 VDSO
14374 M:      Andy Lutomirski <luto@amacapital.net>
14375 L:      linux-kernel@vger.kernel.org
14376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14377 S:      Maintained
14378 F:      arch/x86/entry/vdso/
14379
14380 XC2028/3028 TUNER DRIVER
14381 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14382 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14383 L:      linux-media@vger.kernel.org
14384 W:      https://linuxtv.org
14385 T:      git git://linuxtv.org/media_tree.git
14386 S:      Maintained
14387 F:      drivers/media/tuners/tuner-xc2028.*
14388
14389 XEN BLOCK SUBSYSTEM
14390 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14391 M:      Roger Pau Monné <roger.pau@citrix.com>
14392 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14393 S:      Supported
14394 F:      drivers/block/xen-blkback/*
14395 F:      drivers/block/xen*
14396
14397 XEN HYPERVISOR ARM
14398 M:      Stefano Stabellini <sstabellini@kernel.org>
14399 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14400 S:      Maintained
14401 F:      arch/arm/xen/
14402 F:      arch/arm/include/asm/xen/
14403
14404 XEN HYPERVISOR ARM64
14405 M:      Stefano Stabellini <sstabellini@kernel.org>
14406 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14407 S:      Maintained
14408 F:      arch/arm64/xen/
14409 F:      arch/arm64/include/asm/xen/
14410
14411 XEN HYPERVISOR INTERFACE
14412 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14413 M:      Juergen Gross <jgross@suse.com>
14414 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14416 S:      Supported
14417 F:      arch/x86/xen/
14418 F:      drivers/*/xen-*front.c
14419 F:      drivers/xen/
14420 F:      arch/x86/include/asm/xen/
14421 F:      include/xen/
14422 F:      include/uapi/xen/
14423 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14424 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14425
14426 XEN NETWORK BACKEND DRIVER
14427 M:      Wei Liu <wei.liu2@citrix.com>
14428 M:      Paul Durrant <paul.durrant@citrix.com>
14429 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14430 L:      netdev@vger.kernel.org
14431 S:      Supported
14432 F:      drivers/net/xen-netback/*
14433
14434 XEN PCI SUBSYSTEM
14435 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14436 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14437 S:      Supported
14438 F:      arch/x86/pci/*xen*
14439 F:      drivers/pci/*xen*
14440
14441 XEN PVSCSI DRIVERS
14442 M:      Juergen Gross <jgross@suse.com>
14443 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14444 L:      linux-scsi@vger.kernel.org
14445 S:      Supported
14446 F:      drivers/scsi/xen-scsifront.c
14447 F:      drivers/xen/xen-scsiback.c
14448 F:      include/xen/interface/io/vscsiif.h
14449
14450 XEN SWIOTLB SUBSYSTEM
14451 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14452 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14453 S:      Supported
14454 F:      arch/x86/xen/*swiotlb*
14455 F:      drivers/xen/*swiotlb*
14456
14457 XFS FILESYSTEM
14458 M:      Darrick J. Wong <darrick.wong@oracle.com>
14459 M:      linux-xfs@vger.kernel.org
14460 L:      linux-xfs@vger.kernel.org
14461 W:      http://xfs.org/
14462 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14463 S:      Supported
14464 F:      Documentation/filesystems/xfs.txt
14465 F:      fs/xfs/
14466
14467 XILINX AXI ETHERNET DRIVER
14468 M:      Anirudha Sarangi <anirudh@xilinx.com>
14469 M:      John Linn <John.Linn@xilinx.com>
14470 S:      Maintained
14471 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14472
14473 XILINX UARTLITE SERIAL DRIVER
14474 M:      Peter Korsgaard <jacmet@sunsite.dk>
14475 L:      linux-serial@vger.kernel.org
14476 S:      Maintained
14477 F:      drivers/tty/serial/uartlite.c
14478
14479 XILINX VIDEO IP CORES
14480 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14481 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14482 L:      linux-media@vger.kernel.org
14483 T:      git git://linuxtv.org/media_tree.git
14484 S:      Supported
14485 F:      Documentation/devicetree/bindings/media/xilinx/
14486 F:      drivers/media/platform/xilinx/
14487 F:      include/uapi/linux/xilinx-v4l2-controls.h
14488
14489 XILLYBUS DRIVER
14490 M:      Eli Billauer <eli.billauer@gmail.com>
14491 L:      linux-kernel@vger.kernel.org
14492 S:      Supported
14493 F:      drivers/char/xillybus/
14494
14495 XRA1403 GPIO EXPANDER
14496 M:      Nandor Han <nandor.han@ge.com>
14497 M:      Semi Malinen <semi.malinen@ge.com>
14498 L:      linux-gpio@vger.kernel.org
14499 S:      Maintained
14500 F:      drivers/gpio/gpio-xra1403.c
14501 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14502
14503 XTENSA XTFPGA PLATFORM SUPPORT
14504 M:      Max Filippov <jcmvbkbc@gmail.com>
14505 L:      linux-xtensa@linux-xtensa.org
14506 S:      Maintained
14507 F:      drivers/spi/spi-xtensa-xtfpga.c
14508 F:      sound/soc/xtensa/xtfpga-i2s.c
14509
14510 YAM DRIVER FOR AX.25
14511 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14512 L:      linux-hams@vger.kernel.org
14513 S:      Maintained
14514 F:      drivers/net/hamradio/yam*
14515 F:      include/linux/yam.h
14516
14517 YAMA SECURITY MODULE
14518 M:      Kees Cook <keescook@chromium.org>
14519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14520 S:      Supported
14521 F:      security/yama/
14522 F:      Documentation/admin-guide/LSM/Yama.rst
14523
14524 YEALINK PHONE DRIVER
14525 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14526 L:      usbb2k-api-dev@nongnu.org
14527 S:      Maintained
14528 F:      Documentation/input/yealink.rst
14529 F:      drivers/input/misc/yealink.*
14530
14531 Z8530 DRIVER FOR AX.25
14532 M:      Joerg Reuter <jreuter@yaina.de>
14533 W:      http://yaina.de/jreuter/
14534 W:      http://www.qsl.net/dl1bke/
14535 L:      linux-hams@vger.kernel.org
14536 S:      Maintained
14537 F:      Documentation/networking/z8530drv.txt
14538 F:      drivers/net/hamradio/*scc.c
14539 F:      drivers/net/hamradio/z8530.h
14540
14541 ZBUD COMPRESSED PAGE ALLOCATOR
14542 M:      Seth Jennings <sjenning@redhat.com>
14543 M:      Dan Streetman <ddstreet@ieee.org>
14544 L:      linux-mm@kvack.org
14545 S:      Maintained
14546 F:      mm/zbud.c
14547 F:      include/linux/zbud.h
14548
14549 ZD1211RW WIRELESS DRIVER
14550 M:      Daniel Drake <dsd@gentoo.org>
14551 M:      Ulrich Kunitz <kune@deine-taler.de>
14552 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14553 L:      linux-wireless@vger.kernel.org
14554 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14555 S:      Maintained
14556 F:      drivers/net/wireless/zydas/zd1211rw/
14557
14558 ZD1301 MEDIA DRIVER
14559 M:      Antti Palosaari <crope@iki.fi>
14560 L:      linux-media@vger.kernel.org
14561 W:      https://linuxtv.org/
14562 W:      http://palosaari.fi/linux/
14563 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14564 S:      Maintained
14565 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14566
14567 ZD1301_DEMOD MEDIA DRIVER
14568 M:      Antti Palosaari <crope@iki.fi>
14569 L:      linux-media@vger.kernel.org
14570 W:      https://linuxtv.org/
14571 W:      http://palosaari.fi/linux/
14572 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14573 S:      Maintained
14574 F:      drivers/media/dvb-frontends/zd1301_demod*
14575
14576 ZPOOL COMPRESSED PAGE STORAGE API
14577 M:      Dan Streetman <ddstreet@ieee.org>
14578 L:      linux-mm@kvack.org
14579 S:      Maintained
14580 F:      mm/zpool.c
14581 F:      include/linux/zpool.h
14582
14583 ZR36067 VIDEO FOR LINUX DRIVER
14584 L:      mjpeg-users@lists.sourceforge.net
14585 L:      linux-media@vger.kernel.org
14586 W:      http://mjpeg.sourceforge.net/driver-zoran/
14587 T:      hg https://linuxtv.org/hg/v4l-dvb
14588 S:      Odd Fixes
14589 F:      drivers/media/pci/zoran/
14590
14591 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14592 M:      Minchan Kim <minchan@kernel.org>
14593 M:      Nitin Gupta <ngupta@vflare.org>
14594 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14595 L:      linux-kernel@vger.kernel.org
14596 S:      Maintained
14597 F:      drivers/block/zram/
14598 F:      Documentation/blockdev/zram.txt
14599
14600 ZS DECSTATION Z85C30 SERIAL DRIVER
14601 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14602 S:      Maintained
14603 F:      drivers/tty/serial/zs.*
14604
14605 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14606 M:      Minchan Kim <minchan@kernel.org>
14607 M:      Nitin Gupta <ngupta@vflare.org>
14608 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14609 L:      linux-mm@kvack.org
14610 S:      Maintained
14611 F:      mm/zsmalloc.c
14612 F:      include/linux/zsmalloc.h
14613 F:      Documentation/vm/zsmalloc.txt
14614
14615 ZSWAP COMPRESSED SWAP CACHING
14616 M:      Seth Jennings <sjenning@redhat.com>
14617 M:      Dan Streetman <ddstreet@ieee.org>
14618 L:      linux-mm@kvack.org
14619 S:      Maintained
14620 F:      mm/zswap.c
14621
14622 THE REST
14623 M:      Linus Torvalds <torvalds@linux-foundation.org>
14624 L:      linux-kernel@vger.kernel.org
14625 Q:      http://patchwork.kernel.org/project/LKML/list/
14626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14627 S:      Buried alive in reporters
14628 F:      *
14629 F:      */