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 (moderated for non-subscribers)
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/trace/events/mdio.h
5105 F:      include/uapi/linux/mdio.h
5106 F:      include/uapi/linux/mii.h
5107
5108 EXT2 FILE SYSTEM
5109 M:      Jan Kara <jack@suse.com>
5110 L:      linux-ext4@vger.kernel.org
5111 S:      Maintained
5112 F:      Documentation/filesystems/ext2.txt
5113 F:      fs/ext2/
5114 F:      include/linux/ext2*
5115
5116 EXT4 FILE SYSTEM
5117 M:      "Theodore Ts'o" <tytso@mit.edu>
5118 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5119 L:      linux-ext4@vger.kernel.org
5120 W:      http://ext4.wiki.kernel.org
5121 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5123 S:      Maintained
5124 F:      Documentation/filesystems/ext4.txt
5125 F:      fs/ext4/
5126
5127 Extended Verification Module (EVM)
5128 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5129 L:      linux-ima-devel@lists.sourceforge.net
5130 L:      linux-security-module@vger.kernel.org
5131 S:      Supported
5132 F:      security/integrity/evm/
5133
5134 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5135 M:      Matt Fleming <matt@codeblueprint.co.uk>
5136 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5137 L:      linux-efi@vger.kernel.org
5138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5139 S:      Maintained
5140 F:      Documentation/efi-stub.txt
5141 F:      arch/*/kernel/efi.c
5142 F:      arch/x86/boot/compressed/eboot.[ch]
5143 F:      arch/*/include/asm/efi.h
5144 F:      arch/x86/platform/efi/
5145 F:      drivers/firmware/efi/
5146 F:      include/linux/efi*.h
5147 F:      arch/arm/boot/compressed/efi-header.S
5148 F:      arch/arm64/kernel/efi-entry.S
5149
5150 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5151 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5152 M:      Chanwoo Choi <cw00.choi@samsung.com>
5153 L:      linux-kernel@vger.kernel.org
5154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5155 S:      Maintained
5156 F:      drivers/extcon/
5157 F:      include/linux/extcon/
5158 F:      include/linux/extcon.h
5159 F:      Documentation/extcon/
5160 F:      Documentation/devicetree/bindings/extcon/
5161
5162 EXYNOS DP DRIVER
5163 M:      Jingoo Han <jingoohan1@gmail.com>
5164 L:      dri-devel@lists.freedesktop.org
5165 S:      Maintained
5166 F:      drivers/gpu/drm/exynos/exynos_dp*
5167
5168 EXYNOS SYSMMU (IOMMU) driver
5169 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5170 L:      iommu@lists.linux-foundation.org
5171 S:      Maintained
5172 F:      drivers/iommu/exynos-iommu.c
5173
5174 EZchip NPS platform support
5175 M:      Noam Camus <noamc@ezchip.com>
5176 S:      Supported
5177 F:      arch/arc/plat-eznps
5178 F:      arch/arc/boot/dts/eznps.dts
5179
5180 F2FS FILE SYSTEM
5181 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5182 M:      Chao Yu <yuchao0@huawei.com>
5183 L:      linux-f2fs-devel@lists.sourceforge.net
5184 W:      https://f2fs.wiki.kernel.org/
5185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5186 S:      Maintained
5187 F:      Documentation/filesystems/f2fs.txt
5188 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5189 F:      fs/f2fs/
5190 F:      include/linux/f2fs_fs.h
5191 F:      include/trace/events/f2fs.h
5192
5193 F71805F HARDWARE MONITORING DRIVER
5194 M:      Jean Delvare <jdelvare@suse.com>
5195 L:      linux-hwmon@vger.kernel.org
5196 S:      Maintained
5197 F:      Documentation/hwmon/f71805f
5198 F:      drivers/hwmon/f71805f.c
5199
5200 FANOTIFY
5201 M:      Eric Paris <eparis@redhat.com>
5202 S:      Maintained
5203 F:      fs/notify/fanotify/
5204 F:      include/linux/fanotify.h
5205 F:      include/uapi/linux/fanotify.h
5206
5207 FARSYNC SYNCHRONOUS DRIVER
5208 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5209 W:      http://www.farsite.co.uk/
5210 S:      Supported
5211 F:      drivers/net/wan/farsync.*
5212
5213 FAULT INJECTION SUPPORT
5214 M:      Akinobu Mita <akinobu.mita@gmail.com>
5215 S:      Supported
5216 F:      Documentation/fault-injection/
5217 F:      lib/fault-inject.c
5218
5219 FBTFT Framebuffer drivers
5220 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5221 S:      Maintained
5222 F:      drivers/staging/fbtft/
5223
5224 FC0011 TUNER DRIVER
5225 M:      Michael Buesch <m@bues.ch>
5226 L:      linux-media@vger.kernel.org
5227 S:      Maintained
5228 F:      drivers/media/tuners/fc0011.h
5229 F:      drivers/media/tuners/fc0011.c
5230
5231 FC2580 MEDIA DRIVER
5232 M:      Antti Palosaari <crope@iki.fi>
5233 L:      linux-media@vger.kernel.org
5234 W:      https://linuxtv.org
5235 W:      http://palosaari.fi/linux/
5236 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5237 T:      git git://linuxtv.org/anttip/media_tree.git
5238 S:      Maintained
5239 F:      drivers/media/tuners/fc2580*
5240
5241 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5242 M:      Johannes Thumshirn <jth@kernel.org>
5243 L:      fcoe-devel@open-fcoe.org
5244 W:      www.Open-FCoE.org
5245 S:      Supported
5246 F:      drivers/scsi/libfc/
5247 F:      drivers/scsi/fcoe/
5248 F:      include/scsi/fc/
5249 F:      include/scsi/libfc.h
5250 F:      include/scsi/libfcoe.h
5251 F:      include/uapi/scsi/fc/
5252
5253 FILE LOCKING (flock() and fcntl()/lockf())
5254 M:      Jeff Layton <jlayton@poochiereds.net>
5255 M:      "J. Bruce Fields" <bfields@fieldses.org>
5256 L:      linux-fsdevel@vger.kernel.org
5257 S:      Maintained
5258 F:      include/linux/fcntl.h
5259 F:      include/linux/fs.h
5260 F:      include/uapi/linux/fcntl.h
5261 F:      include/uapi/linux/fs.h
5262 F:      fs/fcntl.c
5263 F:      fs/locks.c
5264
5265 FILESYSTEMS (VFS and infrastructure)
5266 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5267 L:      linux-fsdevel@vger.kernel.org
5268 S:      Maintained
5269 F:      fs/*
5270
5271 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5272 M:      Riku Voipio <riku.voipio@iki.fi>
5273 L:      linux-hwmon@vger.kernel.org
5274 S:      Maintained
5275 F:      drivers/hwmon/f75375s.c
5276 F:      include/linux/f75375s.h
5277
5278 FIREWIRE AUDIO DRIVERS
5279 M:      Clemens Ladisch <clemens@ladisch.de>
5280 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5281 T:      git git://git.alsa-project.org/alsa-kernel.git
5282 S:      Maintained
5283 F:      sound/firewire/
5284
5285 FIREWIRE MEDIA DRIVERS (firedtv)
5286 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5287 L:      linux-media@vger.kernel.org
5288 L:      linux1394-devel@lists.sourceforge.net
5289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5290 S:      Maintained
5291 F:      drivers/media/firewire/
5292
5293 FIREWIRE SBP-2 TARGET
5294 M:      Chris Boot <bootc@bootc.net>
5295 L:      linux-scsi@vger.kernel.org
5296 L:      target-devel@vger.kernel.org
5297 L:      linux1394-devel@lists.sourceforge.net
5298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5299 S:      Maintained
5300 F:      drivers/target/sbp/
5301
5302 FIREWIRE SUBSYSTEM
5303 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5304 L:      linux1394-devel@lists.sourceforge.net
5305 W:      http://ieee1394.wiki.kernel.org/
5306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5307 S:      Maintained
5308 F:      drivers/firewire/
5309 F:      include/linux/firewire.h
5310 F:      include/uapi/linux/firewire*.h
5311 F:      tools/firewire/
5312
5313 FIRMWARE LOADER (request_firmware)
5314 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5315 L:      linux-kernel@vger.kernel.org
5316 S:      Maintained
5317 F:      Documentation/firmware_class/
5318 F:      drivers/base/firmware*.c
5319 F:      include/linux/firmware.h
5320
5321 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5322 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5323 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5324 S:      Maintained
5325 F:      drivers/block/rsxx/
5326
5327 FLOPPY DRIVER
5328 M:      Jiri Kosina <jikos@kernel.org>
5329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5330 S:      Odd fixes
5331 F:      drivers/block/floppy.c
5332
5333 FMC SUBSYSTEM
5334 M:      Alessandro Rubini <rubini@gnudd.com>
5335 W:      http://www.ohwr.org/projects/fmc-bus
5336 S:      Supported
5337 F:      drivers/fmc/
5338 F:      include/linux/fmc*.h
5339 F:      include/linux/ipmi-fru.h
5340 K:      fmc_d.*register
5341
5342 FPGA MANAGER FRAMEWORK
5343 M:      Alan Tull <atull@kernel.org>
5344 R:      Moritz Fischer <moritz.fischer@ettus.com>
5345 L:      linux-fpga@vger.kernel.org
5346 S:      Maintained
5347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5348 F:      Documentation/fpga/
5349 F:      Documentation/devicetree/bindings/fpga/
5350 F:      drivers/fpga/
5351 F:      include/linux/fpga/
5352 W:      http://www.rocketboards.org
5353
5354 FPU EMULATOR
5355 M:      Bill Metzenthen <billm@melbpc.org.au>
5356 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5357 S:      Maintained
5358 F:      arch/x86/math-emu/
5359
5360 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5361 L:      netdev@vger.kernel.org
5362 S:      Orphan
5363 F:      drivers/net/wan/dlci.c
5364 F:      drivers/net/wan/sdla.c
5365
5366 FRAMEBUFFER LAYER
5367 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5368 L:      linux-fbdev@vger.kernel.org
5369 T:      git git://github.com/bzolnier/linux.git
5370 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5371 S:      Maintained
5372 F:      Documentation/fb/
5373 F:      drivers/video/
5374 F:      include/video/
5375 F:      include/linux/fb.h
5376 F:      include/uapi/video/
5377 F:      include/uapi/linux/fb.h
5378
5379 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5380 M:      Horia Geantă <horia.geanta@nxp.com>
5381 M:      Dan Douglass <dan.douglass@nxp.com>
5382 L:      linux-crypto@vger.kernel.org
5383 S:      Maintained
5384 F:      drivers/crypto/caam/
5385 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5386
5387 FREESCALE DIU FRAMEBUFFER DRIVER
5388 M:      Timur Tabi <timur@tabi.org>
5389 L:      linux-fbdev@vger.kernel.org
5390 S:      Maintained
5391 F:      drivers/video/fbdev/fsl-diu-fb.*
5392
5393 FREESCALE DMA DRIVER
5394 M:      Li Yang <leoyang.li@nxp.com>
5395 M:      Zhang Wei <zw@zh-kernel.org>
5396 L:      linuxppc-dev@lists.ozlabs.org
5397 S:      Maintained
5398 F:      drivers/dma/fsldma.*
5399
5400 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5401 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5402 L:      netdev@vger.kernel.org
5403 S:      Maintained
5404 F:      drivers/net/ethernet/freescale/gianfar*
5405 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5406 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5407
5408 FREESCALE GPMI NAND DRIVER
5409 M:      Han Xu <han.xu@nxp.com>
5410 L:      linux-mtd@lists.infradead.org
5411 S:      Maintained
5412 F:      drivers/mtd/nand/gpmi-nand/*
5413
5414 FREESCALE I2C CPM DRIVER
5415 M:      Jochen Friedrich <jochen@scram.de>
5416 L:      linuxppc-dev@lists.ozlabs.org
5417 L:      linux-i2c@vger.kernel.org
5418 S:      Maintained
5419 F:      drivers/i2c/busses/i2c-cpm.c
5420
5421 FREESCALE IMX / MXC FEC DRIVER
5422 M:      Fugang Duan <fugang.duan@nxp.com>
5423 L:      netdev@vger.kernel.org
5424 S:      Maintained
5425 F:      drivers/net/ethernet/freescale/fec_main.c
5426 F:      drivers/net/ethernet/freescale/fec_ptp.c
5427 F:      drivers/net/ethernet/freescale/fec.h
5428 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5429
5430 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5431 M:      Sascha Hauer <kernel@pengutronix.de>
5432 L:      linux-fbdev@vger.kernel.org
5433 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5434 S:      Maintained
5435 F:      include/linux/platform_data/video-imxfb.h
5436 F:      drivers/video/fbdev/imxfb.c
5437
5438 FREESCALE QORIQ DPAA ETHERNET DRIVER
5439 M:      Madalin Bucur <madalin.bucur@nxp.com>
5440 L:      netdev@vger.kernel.org
5441 S:      Maintained
5442 F:      drivers/net/ethernet/freescale/dpaa
5443
5444 FREESCALE QORIQ DPAA FMAN DRIVER
5445 M:      Madalin Bucur <madalin.bucur@nxp.com>
5446 L:      netdev@vger.kernel.org
5447 S:      Maintained
5448 F:      drivers/net/ethernet/freescale/fman
5449 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5450
5451 FREESCALE QUAD SPI DRIVER
5452 M:      Han Xu <han.xu@nxp.com>
5453 L:      linux-mtd@lists.infradead.org
5454 S:      Maintained
5455 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5456
5457 FREESCALE QUICC ENGINE LIBRARY
5458 M:      Qiang Zhao <qiang.zhao@nxp.com>
5459 L:      linuxppc-dev@lists.ozlabs.org
5460 S:      Maintained
5461 F:      drivers/soc/fsl/qe/
5462 F:      include/soc/fsl/*qe*.h
5463 F:      include/soc/fsl/*ucc*.h
5464
5465 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5466 M:      Li Yang <leoyang.li@nxp.com>
5467 L:      netdev@vger.kernel.org
5468 L:      linuxppc-dev@lists.ozlabs.org
5469 S:      Maintained
5470 F:      drivers/net/ethernet/freescale/ucc_geth*
5471
5472 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5473 M:      Zhao Qiang <qiang.zhao@nxp.com>
5474 L:      netdev@vger.kernel.org
5475 L:      linuxppc-dev@lists.ozlabs.org
5476 S:      Maintained
5477 F:      drivers/net/wan/fsl_ucc_hdlc*
5478
5479 FREESCALE QUICC ENGINE UCC UART DRIVER
5480 M:      Timur Tabi <timur@tabi.org>
5481 L:      linuxppc-dev@lists.ozlabs.org
5482 S:      Maintained
5483 F:      drivers/tty/serial/ucc_uart.c
5484
5485 FREESCALE SOC DRIVERS
5486 M:      Li Yang <leoyang.li@nxp.com>
5487 L:      linuxppc-dev@lists.ozlabs.org
5488 L:      linux-arm-kernel@lists.infradead.org
5489 S:      Maintained
5490 F:      Documentation/devicetree/bindings/soc/fsl/
5491 F:      drivers/soc/fsl/
5492 F:      include/linux/fsl/
5493
5494 FREESCALE SOC FS_ENET DRIVER
5495 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5496 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5497 L:      linuxppc-dev@lists.ozlabs.org
5498 L:      netdev@vger.kernel.org
5499 S:      Maintained
5500 F:      drivers/net/ethernet/freescale/fs_enet/
5501 F:      include/linux/fs_enet_pd.h
5502
5503 FREESCALE SOC SOUND DRIVERS
5504 M:      Timur Tabi <timur@tabi.org>
5505 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5506 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5507 R:      Fabio Estevam <fabio.estevam@nxp.com>
5508 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5509 L:      linuxppc-dev@lists.ozlabs.org
5510 S:      Maintained
5511 F:      sound/soc/fsl/fsl*
5512 F:      sound/soc/fsl/imx*
5513 F:      sound/soc/fsl/mpc8610_hpcd.c
5514
5515 FREESCALE USB PERIPHERAL DRIVERS
5516 M:      Li Yang <leoyang.li@nxp.com>
5517 L:      linux-usb@vger.kernel.org
5518 L:      linuxppc-dev@lists.ozlabs.org
5519 S:      Maintained
5520 F:      drivers/usb/gadget/udc/fsl*
5521
5522 FREEVXFS FILESYSTEM
5523 M:      Christoph Hellwig <hch@infradead.org>
5524 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5525 S:      Maintained
5526 F:      fs/freevxfs/
5527
5528 FREEZER
5529 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5530 M:      Pavel Machek <pavel@ucw.cz>
5531 L:      linux-pm@vger.kernel.org
5532 S:      Supported
5533 F:      Documentation/power/freezing-of-tasks.txt
5534 F:      include/linux/freezer.h
5535 F:      kernel/freezer.c
5536
5537 FRONTSWAP API
5538 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5539 L:      linux-kernel@vger.kernel.org
5540 S:      Maintained
5541 F:      mm/frontswap.c
5542 F:      include/linux/frontswap.h
5543
5544 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5545 M:      David Howells <dhowells@redhat.com>
5546 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5547 S:      Supported
5548 F:      Documentation/filesystems/caching/
5549 F:      fs/fscache/
5550 F:      include/linux/fscache*.h
5551
5552 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5553 M:      Theodore Y. Ts'o <tytso@mit.edu>
5554 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5555 L:      linux-fscrypt@vger.kernel.org
5556 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5558 S:      Supported
5559 F:      fs/crypto/
5560 F:      include/linux/fscrypt*.h
5561
5562 FUJITSU FR-V (FRV) PORT
5563 S:      Orphan
5564 F:      arch/frv/
5565
5566 FUJITSU LAPTOP EXTRAS
5567 M:      Jonathan Woithe <jwoithe@just42.net>
5568 L:      platform-driver-x86@vger.kernel.org
5569 S:      Maintained
5570 F:      drivers/platform/x86/fujitsu-laptop.c
5571
5572 FUJITSU M-5MO LS CAMERA ISP DRIVER
5573 M:      Kyungmin Park <kyungmin.park@samsung.com>
5574 M:      Heungjun Kim <riverful.kim@samsung.com>
5575 L:      linux-media@vger.kernel.org
5576 S:      Maintained
5577 F:      drivers/media/i2c/m5mols/
5578 F:      include/media/i2c/m5mols.h
5579
5580 FUJITSU TABLET EXTRAS
5581 M:      Robert Gerlach <khnz@gmx.de>
5582 L:      platform-driver-x86@vger.kernel.org
5583 S:      Maintained
5584 F:      drivers/platform/x86/fujitsu-tablet.c
5585
5586 FUSE: FILESYSTEM IN USERSPACE
5587 M:      Miklos Szeredi <miklos@szeredi.hu>
5588 L:      linux-fsdevel@vger.kernel.org
5589 W:      http://fuse.sourceforge.net/
5590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5591 S:      Maintained
5592 F:      fs/fuse/
5593 F:      include/uapi/linux/fuse.h
5594 F:      Documentation/filesystems/fuse.txt
5595
5596 FUTEX SUBSYSTEM
5597 M:      Thomas Gleixner <tglx@linutronix.de>
5598 M:      Ingo Molnar <mingo@redhat.com>
5599 R:      Peter Zijlstra <peterz@infradead.org>
5600 R:      Darren Hart <dvhart@infradead.org>
5601 L:      linux-kernel@vger.kernel.org
5602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5603 S:      Maintained
5604 F:      kernel/futex.c
5605 F:      kernel/futex_compat.c
5606 F:      include/asm-generic/futex.h
5607 F:      include/linux/futex.h
5608 F:      include/uapi/linux/futex.h
5609 F:      tools/testing/selftests/futex/
5610 F:      tools/perf/bench/futex*
5611 F:      Documentation/*futex*
5612
5613 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5614 M:      Rik Faith <faith@cs.unc.edu>
5615 L:      linux-scsi@vger.kernel.org
5616 S:      Odd Fixes (e.g., new signatures)
5617 F:      drivers/scsi/fdomain.*
5618
5619 GCC PLUGINS
5620 M:      Kees Cook <keescook@chromium.org>
5621 R:      Emese Revfy <re.emese@gmail.com>
5622 L:      kernel-hardening@lists.openwall.com
5623 S:      Maintained
5624 F:      scripts/gcc-plugins/
5625 F:      scripts/gcc-plugin.sh
5626 F:      scripts/Makefile.gcc-plugins
5627 F:      Documentation/gcc-plugins.txt
5628
5629 GCOV BASED KERNEL PROFILING
5630 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5631 S:      Maintained
5632 F:      kernel/gcov/
5633 F:      Documentation/dev-tools/gcov.rst
5634
5635 GDB KERNEL DEBUGGING HELPER SCRIPTS
5636 M:      Jan Kiszka <jan.kiszka@siemens.com>
5637 M:      Kieran Bingham <kieran@bingham.xyz>
5638 S:      Supported
5639 F:      scripts/gdb/
5640
5641 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5642 M:      Achim Leubner <achim_leubner@adaptec.com>
5643 L:      linux-scsi@vger.kernel.org
5644 W:      http://www.icp-vortex.com/
5645 S:      Supported
5646 F:      drivers/scsi/gdt*
5647
5648 GEMTEK FM RADIO RECEIVER DRIVER
5649 M:      Hans Verkuil <hverkuil@xs4all.nl>
5650 L:      linux-media@vger.kernel.org
5651 T:      git git://linuxtv.org/media_tree.git
5652 W:      https://linuxtv.org
5653 S:      Maintained
5654 F:      drivers/media/radio/radio-gemtek*
5655
5656 GENERIC GPIO I2C DRIVER
5657 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5658 S:      Supported
5659 F:      drivers/i2c/busses/i2c-gpio.c
5660 F:      include/linux/i2c-gpio.h
5661
5662 GENERIC GPIO I2C MULTIPLEXER DRIVER
5663 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5664 L:      linux-i2c@vger.kernel.org
5665 S:      Supported
5666 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5667 F:      include/linux/i2c-mux-gpio.h
5668 F:      Documentation/i2c/muxes/i2c-mux-gpio
5669
5670 GENERIC HDLC (WAN) DRIVERS
5671 M:      Krzysztof Halasa <khc@pm.waw.pl>
5672 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5673 S:      Maintained
5674 F:      drivers/net/wan/c101.c
5675 F:      drivers/net/wan/hd6457*
5676 F:      drivers/net/wan/hdlc*
5677 F:      drivers/net/wan/n2.c
5678 F:      drivers/net/wan/pc300too.c
5679 F:      drivers/net/wan/pci200syn.c
5680 F:      drivers/net/wan/wanxl*
5681
5682 GENERIC INCLUDE/ASM HEADER FILES
5683 M:      Arnd Bergmann <arnd@arndb.de>
5684 L:      linux-arch@vger.kernel.org
5685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5686 S:      Maintained
5687 F:      include/asm-generic/
5688 F:      include/uapi/asm-generic/
5689
5690 GENERIC PHY FRAMEWORK
5691 M:      Kishon Vijay Abraham I <kishon@ti.com>
5692 L:      linux-kernel@vger.kernel.org
5693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5694 S:      Supported
5695 F:      drivers/phy/
5696 F:      include/linux/phy/
5697
5698 GENERIC PM DOMAINS
5699 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5700 M:      Kevin Hilman <khilman@kernel.org>
5701 M:      Ulf Hansson <ulf.hansson@linaro.org>
5702 L:      linux-pm@vger.kernel.org
5703 S:      Supported
5704 F:      drivers/base/power/domain*.c
5705 F:      include/linux/pm_domain.h
5706 F:      Documentation/devicetree/bindings/power/power_domain.txt
5707
5708 GENERIC UIO DRIVER FOR PCI DEVICES
5709 M:      "Michael S. Tsirkin" <mst@redhat.com>
5710 L:      kvm@vger.kernel.org
5711 S:      Supported
5712 F:      drivers/uio/uio_pci_generic.c
5713
5714 GENWQE (IBM Generic Workqueue Card)
5715 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5716 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5717 S:      Supported
5718 F:      drivers/misc/genwqe/
5719
5720 GET_MAINTAINER SCRIPT
5721 M:      Joe Perches <joe@perches.com>
5722 S:      Maintained
5723 F:      scripts/get_maintainer.pl
5724
5725 GFS2 FILE SYSTEM
5726 M:      Steven Whitehouse <swhiteho@redhat.com>
5727 M:      Bob Peterson <rpeterso@redhat.com>
5728 L:      cluster-devel@redhat.com
5729 W:      http://sources.redhat.com/cluster/
5730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5731 S:      Supported
5732 F:      Documentation/filesystems/gfs2*.txt
5733 F:      fs/gfs2/
5734 F:      include/uapi/linux/gfs2_ondisk.h
5735
5736 GIGASET ISDN DRIVERS
5737 M:      Paul Bolle <pebolle@tiscali.nl>
5738 L:      gigaset307x-common@lists.sourceforge.net
5739 W:      http://gigaset307x.sourceforge.net/
5740 S:      Odd Fixes
5741 F:      Documentation/isdn/README.gigaset
5742 F:      drivers/isdn/gigaset/
5743 F:      include/uapi/linux/gigaset_dev.h
5744
5745 GO7007 MPEG CODEC
5746 M:      Hans Verkuil <hans.verkuil@cisco.com>
5747 L:      linux-media@vger.kernel.org
5748 S:      Maintained
5749 F:      drivers/media/usb/go7007/
5750
5751 GOODIX TOUCHSCREEN
5752 M:      Bastien Nocera <hadess@hadess.net>
5753 L:      linux-input@vger.kernel.org
5754 S:      Maintained
5755 F:      drivers/input/touchscreen/goodix.c
5756
5757 GPIO ACPI SUPPORT
5758 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5759 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5760 L:      linux-gpio@vger.kernel.org
5761 L:      linux-acpi@vger.kernel.org
5762 S:      Maintained
5763 F:      Documentation/acpi/gpio-properties.txt
5764 F:      drivers/gpio/gpiolib-acpi.c
5765
5766 GPIO MOCKUP DRIVER
5767 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5768 L:      linux-gpio@vger.kernel.org
5769 S:      Maintained
5770 F:      drivers/gpio/gpio-mockup.c
5771 F:      tools/testing/selftests/gpio/
5772
5773 GPIO SUBSYSTEM
5774 M:      Linus Walleij <linus.walleij@linaro.org>
5775 L:      linux-gpio@vger.kernel.org
5776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5777 S:      Maintained
5778 F:      Documentation/devicetree/bindings/gpio/
5779 F:      Documentation/gpio/
5780 F:      Documentation/ABI/testing/gpio-cdev
5781 F:      Documentation/ABI/obsolete/sysfs-gpio
5782 F:      drivers/gpio/
5783 F:      include/linux/gpio/
5784 F:      include/linux/gpio.h
5785 F:      include/asm-generic/gpio.h
5786 F:      include/uapi/linux/gpio.h
5787 F:      tools/gpio/
5788
5789 GRE DEMULTIPLEXER DRIVER
5790 M:      Dmitry Kozlov <xeb@mail.ru>
5791 L:      netdev@vger.kernel.org
5792 S:      Maintained
5793 F:      net/ipv4/gre_demux.c
5794 F:      net/ipv4/gre_offload.c
5795 F:      include/net/gre.h
5796
5797 GRETH 10/100/1G Ethernet MAC device driver
5798 M:      Andreas Larsson <andreas@gaisler.com>
5799 L:      netdev@vger.kernel.org
5800 S:      Maintained
5801 F:      drivers/net/ethernet/aeroflex/
5802
5803 GREYBUS AUDIO PROTOCOLS DRIVERS
5804 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5805 M:      Mark Greer <mgreer@animalcreek.com>
5806 S:      Maintained
5807 F:      drivers/staging/greybus/audio_apbridgea.c
5808 F:      drivers/staging/greybus/audio_apbridgea.h
5809 F:      drivers/staging/greybus/audio_codec.c
5810 F:      drivers/staging/greybus/audio_codec.h
5811 F:      drivers/staging/greybus/audio_gb.c
5812 F:      drivers/staging/greybus/audio_manager.c
5813 F:      drivers/staging/greybus/audio_manager.h
5814 F:      drivers/staging/greybus/audio_manager_module.c
5815 F:      drivers/staging/greybus/audio_manager_private.h
5816 F:      drivers/staging/greybus/audio_manager_sysfs.c
5817 F:      drivers/staging/greybus/audio_module.c
5818 F:      drivers/staging/greybus/audio_topology.c
5819
5820 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5821 M:      Viresh Kumar <vireshk@kernel.org>
5822 S:      Maintained
5823 F:      drivers/staging/greybus/authentication.c
5824 F:      drivers/staging/greybus/bootrom.c
5825 F:      drivers/staging/greybus/firmware.h
5826 F:      drivers/staging/greybus/fw-core.c
5827 F:      drivers/staging/greybus/fw-download.c
5828 F:      drivers/staging/greybus/fw-managament.c
5829 F:      drivers/staging/greybus/greybus_authentication.h
5830 F:      drivers/staging/greybus/greybus_firmware.h
5831 F:      drivers/staging/greybus/hid.c
5832 F:      drivers/staging/greybus/i2c.c
5833 F:      drivers/staging/greybus/spi.c
5834 F:      drivers/staging/greybus/spilib.c
5835 F:      drivers/staging/greybus/spilib.h
5836
5837 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
5838 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5839 S:      Maintained
5840 F:      drivers/staging/greybus/loopback.c
5841 F:      drivers/staging/greybus/timesync.c
5842 F:      drivers/staging/greybus/timesync_platform.c
5843
5844 GREYBUS PLATFORM DRIVERS
5845 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5846 S:      Maintained
5847 F:      drivers/staging/greybus/arche-platform.c
5848 F:      drivers/staging/greybus/arche-apb-ctrl.c
5849 F:      drivers/staging/greybus/arche_platform.h
5850
5851 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
5852 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5853 S:      Maintained
5854 F:      drivers/staging/greybus/sdio.c
5855 F:      drivers/staging/greybus/light.c
5856 F:      drivers/staging/greybus/gpio.c
5857 F:      drivers/staging/greybus/power_supply.c
5858 F:      drivers/staging/greybus/spi.c
5859 F:      drivers/staging/greybus/spilib.c
5860
5861 GREYBUS SUBSYSTEM
5862 M:      Johan Hovold <johan@kernel.org>
5863 M:      Alex Elder <elder@kernel.org>
5864 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5865 S:      Maintained
5866 F:      drivers/staging/greybus/
5867 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5868
5869 GREYBUS UART PROTOCOLS DRIVERS
5870 M:      David Lin <dtwlin@gmail.com>
5871 S:      Maintained
5872 F:      drivers/staging/greybus/uart.c
5873 F:      drivers/staging/greybus/log.c
5874
5875 GS1662 VIDEO SERIALIZER
5876 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5877 L:      linux-media@vger.kernel.org
5878 T:      git git://linuxtv.org/media_tree.git
5879 S:      Maintained
5880 F:      drivers/media/spi/gs1662.c
5881
5882 GSPCA FINEPIX SUBDRIVER
5883 M:      Frank Zago <frank@zago.net>
5884 L:      linux-media@vger.kernel.org
5885 T:      git git://linuxtv.org/media_tree.git
5886 S:      Maintained
5887 F:      drivers/media/usb/gspca/finepix.c
5888
5889 GSPCA GL860 SUBDRIVER
5890 M:      Olivier Lorin <o.lorin@laposte.net>
5891 L:      linux-media@vger.kernel.org
5892 T:      git git://linuxtv.org/media_tree.git
5893 S:      Maintained
5894 F:      drivers/media/usb/gspca/gl860/
5895
5896 GSPCA M5602 SUBDRIVER
5897 M:      Erik Andren <erik.andren@gmail.com>
5898 L:      linux-media@vger.kernel.org
5899 T:      git git://linuxtv.org/media_tree.git
5900 S:      Maintained
5901 F:      drivers/media/usb/gspca/m5602/
5902
5903 GSPCA PAC207 SONIXB SUBDRIVER
5904 M:      Hans Verkuil <hverkuil@xs4all.nl>
5905 L:      linux-media@vger.kernel.org
5906 T:      git git://linuxtv.org/media_tree.git
5907 S:      Odd Fixes
5908 F:      drivers/media/usb/gspca/pac207.c
5909
5910 GSPCA SN9C20X SUBDRIVER
5911 M:      Brian Johnson <brijohn@gmail.com>
5912 L:      linux-media@vger.kernel.org
5913 T:      git git://linuxtv.org/media_tree.git
5914 S:      Maintained
5915 F:      drivers/media/usb/gspca/sn9c20x.c
5916
5917 GSPCA T613 SUBDRIVER
5918 M:      Leandro Costantino <lcostantino@gmail.com>
5919 L:      linux-media@vger.kernel.org
5920 T:      git git://linuxtv.org/media_tree.git
5921 S:      Maintained
5922 F:      drivers/media/usb/gspca/t613.c
5923
5924 GSPCA USB WEBCAM DRIVER
5925 M:      Hans Verkuil <hverkuil@xs4all.nl>
5926 L:      linux-media@vger.kernel.org
5927 T:      git git://linuxtv.org/media_tree.git
5928 S:      Odd Fixes
5929 F:      drivers/media/usb/gspca/
5930
5931 GTP (GPRS Tunneling Protocol)
5932 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5933 M:      Harald Welte <laforge@gnumonks.org>
5934 L:      osmocom-net-gprs@lists.osmocom.org
5935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5936 S:      Maintained
5937 F:      drivers/net/gtp.c
5938
5939 GUID PARTITION TABLE (GPT)
5940 M:      Davidlohr Bueso <dave@stgolabs.net>
5941 L:      linux-efi@vger.kernel.org
5942 S:      Maintained
5943 F:      block/partitions/efi.*
5944
5945 H8/300 ARCHITECTURE
5946 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5947 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5948 W:      http://uclinux-h8.sourceforge.jp
5949 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5950 S:      Maintained
5951 F:      arch/h8300/
5952 F:      drivers/clocksource/h8300_*.c
5953 F:      drivers/clk/h8300/
5954 F:      drivers/irqchip/irq-renesas-h8*.c
5955
5956 HACKRF MEDIA DRIVER
5957 M:      Antti Palosaari <crope@iki.fi>
5958 L:      linux-media@vger.kernel.org
5959 W:      https://linuxtv.org
5960 W:      http://palosaari.fi/linux/
5961 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5962 T:      git git://linuxtv.org/anttip/media_tree.git
5963 S:      Maintained
5964 F:      drivers/media/usb/hackrf/
5965
5966 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5967 M:      Frank Seidel <frank@f-seidel.de>
5968 L:      platform-driver-x86@vger.kernel.org
5969 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5970 S:      Maintained
5971 F:      drivers/platform/x86/hdaps.c
5972
5973 HARDWARE MONITORING
5974 M:      Jean Delvare <jdelvare@suse.com>
5975 M:      Guenter Roeck <linux@roeck-us.net>
5976 L:      linux-hwmon@vger.kernel.org
5977 W:      http://hwmon.wiki.kernel.org/
5978 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5980 S:      Maintained
5981 F:      Documentation/hwmon/
5982 F:      drivers/hwmon/
5983 F:      include/linux/hwmon*.h
5984
5985 HARDWARE RANDOM NUMBER GENERATOR CORE
5986 M:      Matt Mackall <mpm@selenic.com>
5987 M:      Herbert Xu <herbert@gondor.apana.org.au>
5988 L:      linux-crypto@vger.kernel.org
5989 S:      Odd fixes
5990 F:      Documentation/devicetree/bindings/rng/
5991 F:      Documentation/hw_random.txt
5992 F:      drivers/char/hw_random/
5993 F:      include/linux/hw_random.h
5994
5995 HARDWARE SPINLOCK CORE
5996 M:      Ohad Ben-Cohen <ohad@wizery.com>
5997 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5998 L:      linux-remoteproc@vger.kernel.org
5999 S:      Maintained
6000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6001 F:      Documentation/devicetree/bindings/hwlock/
6002 F:      Documentation/hwspinlock.txt
6003 F:      drivers/hwspinlock/
6004 F:      include/linux/hwspinlock.h
6005
6006 HARMONY SOUND DRIVER
6007 L:      linux-parisc@vger.kernel.org
6008 S:      Maintained
6009 F:      sound/parisc/harmony.*
6010
6011 HDPVR USB VIDEO ENCODER DRIVER
6012 M:      Hans Verkuil <hverkuil@xs4all.nl>
6013 L:      linux-media@vger.kernel.org
6014 T:      git git://linuxtv.org/media_tree.git
6015 W:      https://linuxtv.org
6016 S:      Odd Fixes
6017 F:      drivers/media/usb/hdpvr/
6018
6019 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6020 M:      Jimmy Vance <jimmy.vance@hpe.com>
6021 S:      Supported
6022 F:      Documentation/watchdog/hpwdt.txt
6023 F:      drivers/watchdog/hpwdt.c
6024
6025 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6026 M:      Don Brace <don.brace@microsemi.com>
6027 L:      esc.storagedev@microsemi.com
6028 L:      linux-scsi@vger.kernel.org
6029 S:      Supported
6030 F:      Documentation/scsi/hpsa.txt
6031 F:      drivers/scsi/hpsa*.[ch]
6032 F:      include/linux/cciss*.h
6033 F:      include/uapi/linux/cciss*.h
6034
6035 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
6036 M:      Don Brace <don.brace@microsemi.com>
6037 L:      esc.storagedev@microsemi.com
6038 L:      linux-scsi@vger.kernel.org
6039 S:      Supported
6040 F:      Documentation/blockdev/cciss.txt
6041 F:      drivers/block/cciss*
6042 F:      include/linux/cciss_ioctl.h
6043 F:      include/uapi/linux/cciss_ioctl.h
6044
6045 HFI1 DRIVER
6046 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6047 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6048 L:      linux-rdma@vger.kernel.org
6049 S:      Supported
6050 F:      drivers/infiniband/hw/hfi1
6051
6052 HFS FILESYSTEM
6053 L:      linux-fsdevel@vger.kernel.org
6054 S:      Orphan
6055 F:      Documentation/filesystems/hfs.txt
6056 F:      fs/hfs/
6057
6058 HFSPLUS FILESYSTEM
6059 L:      linux-fsdevel@vger.kernel.org
6060 S:      Orphan
6061 F:      Documentation/filesystems/hfsplus.txt
6062 F:      fs/hfsplus/
6063
6064 HGA FRAMEBUFFER DRIVER
6065 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6066 L:      linux-nvidia@lists.surfsouth.com
6067 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6068 S:      Maintained
6069 F:      drivers/video/fbdev/hgafb.c
6070
6071 HIBERNATION (aka Software Suspend, aka swsusp)
6072 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6073 M:      Pavel Machek <pavel@ucw.cz>
6074 L:      linux-pm@vger.kernel.org
6075 B:      https://bugzilla.kernel.org
6076 S:      Supported
6077 F:      arch/x86/power/
6078 F:      drivers/base/power/
6079 F:      kernel/power/
6080 F:      include/linux/suspend.h
6081 F:      include/linux/freezer.h
6082 F:      include/linux/pm.h
6083 F:      arch/*/include/asm/suspend*.h
6084
6085 HID CORE LAYER
6086 M:      Jiri Kosina <jikos@kernel.org>
6087 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6088 L:      linux-input@vger.kernel.org
6089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6090 S:      Maintained
6091 F:      drivers/hid/
6092 F:      include/linux/hid*
6093 F:      include/uapi/linux/hid*
6094
6095 HID SENSOR HUB DRIVERS
6096 M:      Jiri Kosina <jikos@kernel.org>
6097 M:      Jonathan Cameron <jic23@kernel.org>
6098 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6099 L:      linux-input@vger.kernel.org
6100 L:      linux-iio@vger.kernel.org
6101 S:      Maintained
6102 F:      Documentation/hid/hid-sensor*
6103 F:      drivers/hid/hid-sensor-*
6104 F:      drivers/iio/*/hid-*
6105 F:      include/linux/hid-sensor-*
6106
6107 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6108 M:      Thomas Gleixner <tglx@linutronix.de>
6109 L:      linux-kernel@vger.kernel.org
6110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6111 S:      Maintained
6112 F:      Documentation/timers/
6113 F:      kernel/time/hrtimer.c
6114 F:      kernel/time/clockevents.c
6115 F:      kernel/time/timer_*.c
6116 F:      include/linux/clockchips.h
6117 F:      include/linux/hrtimer.h
6118
6119 HIGH-SPEED SCC DRIVER FOR AX.25
6120 L:      linux-hams@vger.kernel.org
6121 S:      Orphan
6122 F:      drivers/net/hamradio/dmascc.c
6123 F:      drivers/net/hamradio/scc.c
6124
6125 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6126 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6127 W:      http://www.highpoint-tech.com
6128 S:      Supported
6129 F:      Documentation/scsi/hptiop.txt
6130 F:      drivers/scsi/hptiop.c
6131
6132 HIPPI
6133 M:      Jes Sorensen <jes@trained-monkey.org>
6134 L:      linux-hippi@sunsite.dk
6135 S:      Maintained
6136 F:      include/linux/hippidevice.h
6137 F:      include/uapi/linux/if_hippi.h
6138 F:      net/802/hippi.c
6139 F:      drivers/net/hippi/
6140
6141 HISILICON LPC BUS DRIVER
6142 M:      Zhichang Yuan <yuanzhichang@hisilicon.com>
6143 L:      linux-arm-kernel@lists.infradead.org
6144 W:      http://www.hisilicon.com
6145 S:      Maintained
6146 F:      drivers/bus/hisi_lpc.c
6147 F:      Documentation/devicetree/bindings/arm/hisilicon/hisilicon-low-pin-count.txt
6148
6149 HISILICON NETWORK SUBSYSTEM DRIVER
6150 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6151 M:      Salil Mehta <salil.mehta@huawei.com>
6152 L:      netdev@vger.kernel.org
6153 W:      http://www.hisilicon.com
6154 S:      Maintained
6155 F:      drivers/net/ethernet/hisilicon/
6156 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6157
6158 HISILICON ROCE DRIVER
6159 M:      Lijun Ou <oulijun@huawei.com>
6160 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6161 L:      linux-rdma@vger.kernel.org
6162 S:      Maintained
6163 F:      drivers/infiniband/hw/hns/
6164 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6165
6166 HISILICON SAS Controller
6167 M:      John Garry <john.garry@huawei.com>
6168 W:      http://www.hisilicon.com
6169 S:      Supported
6170 F:      drivers/scsi/hisi_sas/
6171 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6172
6173 HOST AP DRIVER
6174 M:      Jouni Malinen <j@w1.fi>
6175 L:      linux-wireless@vger.kernel.org
6176 W:      http://w1.fi/hostap-driver.html
6177 S:      Obsolete
6178 F:      drivers/net/wireless/intersil/hostap/
6179
6180 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6181 L:      platform-driver-x86@vger.kernel.org
6182 S:      Orphan
6183 F:      drivers/platform/x86/tc1100-wmi.c
6184
6185 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6186 M:      Jaroslav Kysela <perex@perex.cz>
6187 S:      Maintained
6188 F:      drivers/net/ethernet/hp/hp100.*
6189
6190 HPET:   High Precision Event Timers driver
6191 M:      Clemens Ladisch <clemens@ladisch.de>
6192 S:      Maintained
6193 F:      Documentation/timers/hpet.txt
6194 F:      drivers/char/hpet.c
6195 F:      include/linux/hpet.h
6196 F:      include/uapi/linux/hpet.h
6197
6198 HPET:   x86
6199 S:      Orphan
6200 F:      arch/x86/kernel/hpet.c
6201 F:      arch/x86/include/asm/hpet.h
6202
6203 HPFS FILESYSTEM
6204 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6205 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6206 S:      Maintained
6207 F:      fs/hpfs/
6208
6209 HSI SUBSYSTEM
6210 M:      Sebastian Reichel <sre@kernel.org>
6211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6212 S:      Maintained
6213 F:      Documentation/ABI/testing/sysfs-bus-hsi
6214 F:      Documentation/driver-api/hsi.rst
6215 F:      drivers/hsi/
6216 F:      include/linux/hsi/
6217 F:      include/uapi/linux/hsi/
6218
6219 HSO 3G MODEM DRIVER
6220 L:      linux-usb@vger.kernel.org
6221 S:      Orphan
6222 F:      drivers/net/usb/hso.c
6223
6224 HSR NETWORK PROTOCOL
6225 M:      Arvid Brodin <arvid.brodin@alten.se>
6226 L:      netdev@vger.kernel.org
6227 S:      Maintained
6228 F:      net/hsr/
6229
6230 HT16K33 LED CONTROLLER DRIVER
6231 M:      Robin van der Gracht <robin@protonic.nl>
6232 S:      Maintained
6233 F:      drivers/auxdisplay/ht16k33.c
6234 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6235
6236 HTCPEN TOUCHSCREEN DRIVER
6237 M:      Pau Oliva Fora <pof@eslack.org>
6238 L:      linux-input@vger.kernel.org
6239 S:      Maintained
6240 F:      drivers/input/touchscreen/htcpen.c
6241
6242 HUGETLB FILESYSTEM
6243 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6244 S:      Maintained
6245 F:      fs/hugetlbfs/
6246
6247 HVA ST MEDIA DRIVER
6248 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6249 L:      linux-media@vger.kernel.org
6250 T:      git git://linuxtv.org/media_tree.git
6251 W:      https://linuxtv.org
6252 S:      Supported
6253 F:      drivers/media/platform/sti/hva
6254
6255 HWPOISON MEMORY FAILURE HANDLING
6256 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6257 L:      linux-mm@kvack.org
6258 S:      Maintained
6259 F:      mm/memory-failure.c
6260 F:      mm/hwpoison-inject.c
6261
6262 Hyper-V CORE AND DRIVERS
6263 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6264 M:      Haiyang Zhang <haiyangz@microsoft.com>
6265 M:      Stephen Hemminger <sthemmin@microsoft.com>
6266 L:      devel@linuxdriverproject.org
6267 S:      Maintained
6268 F:      arch/x86/include/asm/mshyperv.h
6269 F:      arch/x86/include/uapi/asm/hyperv.h
6270 F:      arch/x86/kernel/cpu/mshyperv.c
6271 F:      arch/x86/hyperv
6272 F:      drivers/hid/hid-hyperv.c
6273 F:      drivers/hv/
6274 F:      drivers/input/serio/hyperv-keyboard.c
6275 F:      drivers/pci/host/pci-hyperv.c
6276 F:      drivers/net/hyperv/
6277 F:      drivers/scsi/storvsc_drv.c
6278 F:      drivers/uio/uio_hv_generic.c
6279 F:      drivers/video/fbdev/hyperv_fb.c
6280 F:      include/linux/hyperv.h
6281 F:      tools/hv/
6282 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6283
6284 HYPERVISOR VIRTUAL CONSOLE DRIVER
6285 L:      linuxppc-dev@lists.ozlabs.org
6286 S:      Odd Fixes
6287 F:      drivers/tty/hvc/
6288
6289 I2C ACPI SUPPORT
6290 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6291 L:      linux-i2c@vger.kernel.org
6292 L:      linux-acpi@vger.kernel.org
6293 S:      Maintained
6294 F:      drivers/i2c/i2c-core-acpi.c
6295
6296 I2C MUXES
6297 M:      Peter Rosin <peda@axentia.se>
6298 L:      linux-i2c@vger.kernel.org
6299 S:      Maintained
6300 F:      Documentation/i2c/i2c-topology
6301 F:      Documentation/i2c/muxes/
6302 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6303 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6304 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6305 F:      drivers/i2c/i2c-mux.c
6306 F:      drivers/i2c/muxes/
6307 F:      include/linux/i2c-mux.h
6308
6309 I2C OVER PARALLEL PORT
6310 M:      Jean Delvare <jdelvare@suse.com>
6311 L:      linux-i2c@vger.kernel.org
6312 S:      Maintained
6313 F:      Documentation/i2c/busses/i2c-parport
6314 F:      Documentation/i2c/busses/i2c-parport-light
6315 F:      drivers/i2c/busses/i2c-parport.c
6316 F:      drivers/i2c/busses/i2c-parport-light.c
6317
6318 I2C SUBSYSTEM
6319 M:      Wolfram Sang <wsa@the-dreams.de>
6320 L:      linux-i2c@vger.kernel.org
6321 W:      https://i2c.wiki.kernel.org/
6322 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6324 S:      Maintained
6325 F:      Documentation/devicetree/bindings/i2c/
6326 F:      Documentation/i2c/
6327 F:      drivers/i2c/
6328 F:      drivers/i2c/*/
6329 F:      include/linux/i2c.h
6330 F:      include/linux/i2c-*.h
6331 F:      include/uapi/linux/i2c.h
6332 F:      include/uapi/linux/i2c-*.h
6333
6334 I2C-TAOS-EVM DRIVER
6335 M:      Jean Delvare <jdelvare@suse.com>
6336 L:      linux-i2c@vger.kernel.org
6337 S:      Maintained
6338 F:      Documentation/i2c/busses/i2c-taos-evm
6339 F:      drivers/i2c/busses/i2c-taos-evm.c
6340
6341 I2C-TINY-USB DRIVER
6342 M:      Till Harbaum <till@harbaum.org>
6343 L:      linux-i2c@vger.kernel.org
6344 W:      http://www.harbaum.org/till/i2c_tiny_usb
6345 S:      Maintained
6346 F:      drivers/i2c/busses/i2c-tiny-usb.c
6347
6348 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6349 M:      Jean Delvare <jdelvare@suse.com>
6350 L:      linux-i2c@vger.kernel.org
6351 S:      Maintained
6352 F:      Documentation/i2c/busses/i2c-ali1535
6353 F:      Documentation/i2c/busses/i2c-ali1563
6354 F:      Documentation/i2c/busses/i2c-ali15x3
6355 F:      Documentation/i2c/busses/i2c-amd756
6356 F:      Documentation/i2c/busses/i2c-amd8111
6357 F:      Documentation/i2c/busses/i2c-i801
6358 F:      Documentation/i2c/busses/i2c-nforce2
6359 F:      Documentation/i2c/busses/i2c-piix4
6360 F:      Documentation/i2c/busses/i2c-sis5595
6361 F:      Documentation/i2c/busses/i2c-sis630
6362 F:      Documentation/i2c/busses/i2c-sis96x
6363 F:      Documentation/i2c/busses/i2c-via
6364 F:      Documentation/i2c/busses/i2c-viapro
6365 F:      drivers/i2c/busses/i2c-ali1535.c
6366 F:      drivers/i2c/busses/i2c-ali1563.c
6367 F:      drivers/i2c/busses/i2c-ali15x3.c
6368 F:      drivers/i2c/busses/i2c-amd756.c
6369 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6370 F:      drivers/i2c/busses/i2c-amd8111.c
6371 F:      drivers/i2c/busses/i2c-i801.c
6372 F:      drivers/i2c/busses/i2c-isch.c
6373 F:      drivers/i2c/busses/i2c-nforce2.c
6374 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6375 F:      drivers/i2c/busses/i2c-piix4.c
6376 F:      drivers/i2c/busses/i2c-sis5595.c
6377 F:      drivers/i2c/busses/i2c-sis630.c
6378 F:      drivers/i2c/busses/i2c-sis96x.c
6379 F:      drivers/i2c/busses/i2c-via.c
6380 F:      drivers/i2c/busses/i2c-viapro.c
6381
6382 I2C/SMBUS ISMT DRIVER
6383 M:      Seth Heasley <seth.heasley@intel.com>
6384 M:      Neil Horman <nhorman@tuxdriver.com>
6385 L:      linux-i2c@vger.kernel.org
6386 F:      drivers/i2c/busses/i2c-ismt.c
6387 F:      Documentation/i2c/busses/i2c-ismt
6388
6389 I2C/SMBUS STUB DRIVER
6390 M:      Jean Delvare <jdelvare@suse.com>
6391 L:      linux-i2c@vger.kernel.org
6392 S:      Maintained
6393 F:      drivers/i2c/i2c-stub.c
6394
6395 i386 BOOT CODE
6396 M:      "H. Peter Anvin" <hpa@zytor.com>
6397 S:      Maintained
6398 F:      arch/x86/boot/
6399
6400 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6401 M:      "H. Peter Anvin" <hpa@zytor.com>
6402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6403 S:      Maintained
6404
6405 IA64 (Itanium) PLATFORM
6406 M:      Tony Luck <tony.luck@intel.com>
6407 M:      Fenghua Yu <fenghua.yu@intel.com>
6408 L:      linux-ia64@vger.kernel.org
6409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6410 S:      Maintained
6411 F:      arch/ia64/
6412
6413 IBM Power 842 compression accelerator
6414 M:      Haren Myneni <haren@us.ibm.com>
6415 S:      Supported
6416 F:      drivers/crypto/nx/Makefile
6417 F:      drivers/crypto/nx/Kconfig
6418 F:      drivers/crypto/nx/nx-842*
6419 F:      include/linux/sw842.h
6420 F:      crypto/842.c
6421 F:      lib/842/
6422
6423 IBM Power in-Nest Crypto Acceleration
6424 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6425 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6426 L:      linux-crypto@vger.kernel.org
6427 S:      Supported
6428 F:      drivers/crypto/nx/Makefile
6429 F:      drivers/crypto/nx/Kconfig
6430 F:      drivers/crypto/nx/nx-aes*
6431 F:      drivers/crypto/nx/nx-sha*
6432 F:      drivers/crypto/nx/nx.*
6433 F:      drivers/crypto/nx/nx_csbcpb.h
6434 F:      drivers/crypto/nx/nx_debugfs.h
6435
6436 IBM Power Linux RAID adapter
6437 M:      Brian King <brking@us.ibm.com>
6438 S:      Supported
6439 F:      drivers/scsi/ipr.*
6440
6441 IBM Power SRIOV Virtual NIC Device Driver
6442 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6443 M:      John Allen <jallen@linux.vnet.ibm.com>
6444 L:      netdev@vger.kernel.org
6445 S:      Supported
6446 F:      drivers/net/ethernet/ibm/ibmvnic.*
6447
6448 IBM Power Virtual Ethernet Device Driver
6449 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6450 L:      netdev@vger.kernel.org
6451 S:      Supported
6452 F:      drivers/net/ethernet/ibm/ibmveth.*
6453
6454 IBM Power Virtual FC Device Drivers
6455 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6456 L:      linux-scsi@vger.kernel.org
6457 S:      Supported
6458 F:      drivers/scsi/ibmvscsi/ibmvfc*
6459
6460 IBM Power Virtual SCSI Device Drivers
6461 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6462 L:      linux-scsi@vger.kernel.org
6463 S:      Supported
6464 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6465 F:      include/scsi/viosrp.h
6466
6467 IBM Power Virtual SCSI Device Target Driver
6468 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6469 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6470 L:      linux-scsi@vger.kernel.org
6471 L:      target-devel@vger.kernel.org
6472 S:      Supported
6473 F:      drivers/scsi/ibmvscsi_tgt/
6474
6475 IBM Power VMX Cryptographic instructions
6476 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6477 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6478 L:      linux-crypto@vger.kernel.org
6479 S:      Supported
6480 F:      drivers/crypto/vmx/Makefile
6481 F:      drivers/crypto/vmx/Kconfig
6482 F:      drivers/crypto/vmx/vmx.c
6483 F:      drivers/crypto/vmx/aes*
6484 F:      drivers/crypto/vmx/ghash*
6485 F:      drivers/crypto/vmx/ppc-xlate.pl
6486
6487 IBM ServeRAID RAID DRIVER
6488 S:      Orphan
6489 F:      drivers/scsi/ips.*
6490
6491 ICH LPC AND GPIO DRIVER
6492 M:      Peter Tyser <ptyser@xes-inc.com>
6493 S:      Maintained
6494 F:      drivers/mfd/lpc_ich.c
6495 F:      drivers/gpio/gpio-ich.c
6496
6497 IDE SUBSYSTEM
6498 M:      "David S. Miller" <davem@davemloft.net>
6499 L:      linux-ide@vger.kernel.org
6500 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6502 S:      Maintained
6503 F:      Documentation/ide/
6504 F:      drivers/ide/
6505 F:      include/linux/ide.h
6506
6507 IDE/ATAPI DRIVERS
6508 M:      Borislav Petkov <bp@alien8.de>
6509 L:      linux-ide@vger.kernel.org
6510 S:      Maintained
6511 F:      Documentation/cdrom/ide-cd
6512 F:      drivers/ide/ide-cd*
6513
6514 IDEAPAD LAPTOP EXTRAS DRIVER
6515 M:      Ike Panhc <ike.pan@canonical.com>
6516 L:      platform-driver-x86@vger.kernel.org
6517 W:      http://launchpad.net/ideapad-laptop
6518 S:      Maintained
6519 F:      drivers/platform/x86/ideapad-laptop.c
6520
6521 IDEAPAD LAPTOP SLIDEBAR DRIVER
6522 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6523 L:      linux-input@vger.kernel.org
6524 W:      https://github.com/o2genum/ideapad-slidebar
6525 S:      Maintained
6526 F:      drivers/input/misc/ideapad_slidebar.c
6527
6528 IDT VersaClock 5 CLOCK DRIVER
6529 M:      Marek Vasut <marek.vasut@gmail.com>
6530 S:      Maintained
6531 F:      drivers/clk/clk-versaclock5.c
6532
6533 IEEE 802.15.4 SUBSYSTEM
6534 M:      Alexander Aring <alex.aring@gmail.com>
6535 M:      Stefan Schmidt <stefan@osg.samsung.com>
6536 L:      linux-wpan@vger.kernel.org
6537 W:      http://wpan.cakelab.org/
6538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6540 S:      Maintained
6541 F:      net/ieee802154/
6542 F:      net/mac802154/
6543 F:      drivers/net/ieee802154/
6544 F:      include/linux/nl802154.h
6545 F:      include/linux/ieee802154.h
6546 F:      include/net/nl802154.h
6547 F:      include/net/mac802154.h
6548 F:      include/net/af_ieee802154.h
6549 F:      include/net/cfg802154.h
6550 F:      include/net/ieee802154_netdev.h
6551 F:      Documentation/networking/ieee802154.txt
6552
6553 IFE PROTOCOL
6554 M:      Yotam Gigi <yotamg@mellanox.com>
6555 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6556 F:      net/ife
6557 F:      include/net/ife.h
6558 F:      include/uapi/linux/ife.h
6559
6560 IGORPLUG-USB IR RECEIVER
6561 M:      Sean Young <sean@mess.org>
6562 L:      linux-media@vger.kernel.org
6563 S:      Maintained
6564 F:      drivers/media/rc/igorplugusb.c
6565
6566 IGUANAWORKS USB IR TRANSCEIVER
6567 M:      Sean Young <sean@mess.org>
6568 L:      linux-media@vger.kernel.org
6569 S:      Maintained
6570 F:      drivers/media/rc/iguanair.c
6571
6572 IIO DIGITAL POTENTIOMETER DAC
6573 M:      Peter Rosin <peda@axentia.se>
6574 L:      linux-iio@vger.kernel.org
6575 S:      Maintained
6576 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6577 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6578 F:      drivers/iio/dac/dpot-dac.c
6579
6580 IIO ENVELOPE DETECTOR
6581 M:      Peter Rosin <peda@axentia.se>
6582 L:      linux-iio@vger.kernel.org
6583 S:      Maintained
6584 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6585 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6586 F:      drivers/iio/adc/envelope-detector.c
6587
6588 IIO MULTIPLEXER
6589 M:      Peter Rosin <peda@axentia.se>
6590 L:      linux-iio@vger.kernel.org
6591 S:      Maintained
6592 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6593 F:      drivers/iio/multiplexer/iio-mux.c
6594
6595 IIO SUBSYSTEM AND DRIVERS
6596 M:      Jonathan Cameron <jic23@kernel.org>
6597 R:      Hartmut Knaack <knaack.h@gmx.de>
6598 R:      Lars-Peter Clausen <lars@metafoo.de>
6599 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6600 L:      linux-iio@vger.kernel.org
6601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6602 S:      Maintained
6603 F:      Documentation/devicetree/bindings/iio/
6604 F:      drivers/iio/
6605 F:      drivers/staging/iio/
6606 F:      include/linux/iio/
6607 F:      tools/iio/
6608
6609 IKANOS/ADI EAGLE ADSL USB DRIVER
6610 M:      Matthieu Castet <castet.matthieu@free.fr>
6611 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6612 S:      Maintained
6613 F:      drivers/usb/atm/ueagle-atm.c
6614
6615 IMGTEC ASCII LCD DRIVER
6616 M:      Paul Burton <paul.burton@imgtec.com>
6617 S:      Maintained
6618 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6619 F:      drivers/auxdisplay/img-ascii-lcd.c
6620
6621 IMGTEC IR DECODER DRIVER
6622 M:      James Hogan <james.hogan@imgtec.com>
6623 S:      Maintained
6624 F:      drivers/media/rc/img-ir/
6625
6626 IMS TWINTURBO FRAMEBUFFER DRIVER
6627 L:      linux-fbdev@vger.kernel.org
6628 S:      Orphan
6629 F:      drivers/video/fbdev/imsttfb.c
6630
6631 INA209 HARDWARE MONITOR DRIVER
6632 M:      Guenter Roeck <linux@roeck-us.net>
6633 L:      linux-hwmon@vger.kernel.org
6634 S:      Maintained
6635 F:      Documentation/hwmon/ina209
6636 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6637 F:      drivers/hwmon/ina209.c
6638
6639 INA2XX HARDWARE MONITOR DRIVER
6640 M:      Guenter Roeck <linux@roeck-us.net>
6641 L:      linux-hwmon@vger.kernel.org
6642 S:      Maintained
6643 F:      Documentation/hwmon/ina2xx
6644 F:      drivers/hwmon/ina2xx.c
6645 F:      include/linux/platform_data/ina2xx.h
6646
6647 INDUSTRY PACK SUBSYSTEM (IPACK)
6648 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6649 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6650 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6651 L:      industrypack-devel@lists.sourceforge.net
6652 W:      http://industrypack.sourceforge.net
6653 S:      Maintained
6654 F:      drivers/ipack/
6655
6656 INFINIBAND SUBSYSTEM
6657 M:      Doug Ledford <dledford@redhat.com>
6658 M:      Sean Hefty <sean.hefty@intel.com>
6659 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6660 L:      linux-rdma@vger.kernel.org
6661 W:      http://www.openfabrics.org/
6662 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6664 S:      Supported
6665 F:      Documentation/devicetree/bindings/infiniband/
6666 F:      Documentation/infiniband/
6667 F:      drivers/infiniband/
6668 F:      include/uapi/linux/if_infiniband.h
6669 F:      include/uapi/rdma/
6670 F:      include/rdma/
6671
6672 INGENIC JZ4780 DMA Driver
6673 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6674 S:      Maintained
6675 F:      drivers/dma/dma-jz4780.c
6676
6677 INGENIC JZ4780 NAND DRIVER
6678 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6679 L:      linux-mtd@lists.infradead.org
6680 S:      Maintained
6681 F:      drivers/mtd/nand/jz4780_*
6682
6683 INOTIFY
6684 M:      John McCutchan <john@johnmccutchan.com>
6685 M:      Robert Love <rlove@rlove.org>
6686 M:      Eric Paris <eparis@parisplace.org>
6687 S:      Maintained
6688 F:      Documentation/filesystems/inotify.txt
6689 F:      fs/notify/inotify/
6690 F:      include/linux/inotify.h
6691 F:      include/uapi/linux/inotify.h
6692
6693 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6694 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6695 L:      linux-input@vger.kernel.org
6696 Q:      http://patchwork.kernel.org/project/linux-input/list/
6697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6698 S:      Maintained
6699 F:      drivers/input/
6700 F:      include/linux/input.h
6701 F:      include/uapi/linux/input.h
6702 F:      include/uapi/linux/input-event-codes.h
6703 F:      include/linux/input/
6704 F:      Documentation/devicetree/bindings/input/
6705 F:      Documentation/input/
6706
6707 INPUT MULTITOUCH (MT) PROTOCOL
6708 M:      Henrik Rydberg <rydberg@bitmath.org>
6709 L:      linux-input@vger.kernel.org
6710 S:      Odd fixes
6711 F:      Documentation/input/multi-touch-protocol.rst
6712 F:      drivers/input/input-mt.c
6713 K:      \b(ABS|SYN)_MT_
6714
6715 INSIDE SECURE CRYPTO DRIVER
6716 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6717 F:      drivers/crypto/inside-secure/
6718 S:      Maintained
6719 L:      linux-crypto@vger.kernel.org
6720
6721 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6722 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6723 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6724 L:      linux-ima-devel@lists.sourceforge.net
6725 L:      linux-ima-user@lists.sourceforge.net
6726 L:      linux-security-module@vger.kernel.org
6727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6728 S:      Supported
6729 F:      security/integrity/ima/
6730
6731 INTEL 810/815 FRAMEBUFFER DRIVER
6732 M:      Antonino Daplas <adaplas@gmail.com>
6733 L:      linux-fbdev@vger.kernel.org
6734 S:      Maintained
6735 F:      drivers/video/fbdev/i810/
6736
6737 INTEL ASoC BDW/HSW DRIVERS
6738 M:      Jie Yang <yang.jie@linux.intel.com>
6739 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6740 S:      Supported
6741 F:      sound/soc/intel/common/sst-dsp*
6742 F:      sound/soc/intel/common/sst-firmware.c
6743 F:      sound/soc/intel/boards/broadwell.c
6744 F:      sound/soc/intel/haswell/
6745
6746 INTEL C600 SERIES SAS CONTROLLER DRIVER
6747 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6748 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6749 L:      linux-scsi@vger.kernel.org
6750 T:      git git://git.code.sf.net/p/intel-sas/isci
6751 S:      Supported
6752 F:      drivers/scsi/isci/
6753
6754 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6755 M:      Daniel Vetter <daniel.vetter@intel.com>
6756 M:      Jani Nikula <jani.nikula@linux.intel.com>
6757 L:      intel-gfx@lists.freedesktop.org
6758 W:      https://01.org/linuxgraphics/
6759 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6760 C:      irc://chat.freenode.net/intel-gfx
6761 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6762 T:      git git://anongit.freedesktop.org/drm-intel
6763 S:      Supported
6764 F:      drivers/gpu/drm/i915/
6765 F:      include/drm/i915*
6766 F:      include/uapi/drm/i915_drm.h
6767 F:      Documentation/gpu/i915.rst
6768
6769 INTEL ETHERNET DRIVERS
6770 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6771 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6772 W:      http://www.intel.com/support/feedback.htm
6773 W:      http://e1000.sourceforge.net/
6774 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6777 S:      Supported
6778 F:      Documentation/networking/e100.txt
6779 F:      Documentation/networking/e1000.txt
6780 F:      Documentation/networking/e1000e.txt
6781 F:      Documentation/networking/igb.txt
6782 F:      Documentation/networking/igbvf.txt
6783 F:      Documentation/networking/ixgb.txt
6784 F:      Documentation/networking/ixgbe.txt
6785 F:      Documentation/networking/ixgbevf.txt
6786 F:      Documentation/networking/i40e.txt
6787 F:      Documentation/networking/i40evf.txt
6788 F:      drivers/net/ethernet/intel/
6789 F:      drivers/net/ethernet/intel/*/
6790 F:      include/linux/avf/virtchnl.h
6791
6792 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6793 M:      Maik Broemme <mbroemme@libmpq.org>
6794 L:      linux-fbdev@vger.kernel.org
6795 S:      Maintained
6796 F:      Documentation/fb/intelfb.txt
6797 F:      drivers/video/fbdev/intelfb/
6798
6799 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6800 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6801 M:      Zhi Wang <zhi.a.wang@intel.com>
6802 L:      intel-gvt-dev@lists.freedesktop.org
6803 L:      intel-gfx@lists.freedesktop.org
6804 W:      https://01.org/igvt-g
6805 T:      git https://github.com/01org/gvt-linux.git
6806 S:      Supported
6807 F:      drivers/gpu/drm/i915/gvt/
6808
6809 INTEL HID EVENT DRIVER
6810 M:      Alex Hung <alex.hung@canonical.com>
6811 L:      platform-driver-x86@vger.kernel.org
6812 S:      Maintained
6813 F:      drivers/platform/x86/intel-hid.c
6814
6815 INTEL I/OAT DMA DRIVER
6816 M:      Dave Jiang <dave.jiang@intel.com>
6817 R:      Dan Williams <dan.j.williams@intel.com>
6818 L:      dmaengine@vger.kernel.org
6819 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6820 S:      Supported
6821 F:      drivers/dma/ioat*
6822
6823 INTEL IDLE DRIVER
6824 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6825 M:      Len Brown <lenb@kernel.org>
6826 L:      linux-pm@vger.kernel.org
6827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6828 B:      https://bugzilla.kernel.org
6829 S:      Supported
6830 F:      drivers/idle/intel_idle.c
6831
6832 INTEL INTEGRATED SENSOR HUB DRIVER
6833 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6834 M:      Jiri Kosina <jikos@kernel.org>
6835 L:      linux-input@vger.kernel.org
6836 S:      Maintained
6837 F:      drivers/hid/intel-ish-hid/
6838
6839 INTEL IOMMU (VT-d)
6840 M:      David Woodhouse <dwmw2@infradead.org>
6841 L:      iommu@lists.linux-foundation.org
6842 T:      git git://git.infradead.org/iommu-2.6.git
6843 S:      Supported
6844 F:      drivers/iommu/intel-iommu.c
6845 F:      include/linux/intel-iommu.h
6846
6847 INTEL IOP-ADMA DMA DRIVER
6848 R:      Dan Williams <dan.j.williams@intel.com>
6849 S:      Odd fixes
6850 F:      drivers/dma/iop-adma.c
6851
6852 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6853 M:      Krzysztof Halasa <khalasa@piap.pl>
6854 S:      Maintained
6855 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6856 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6857 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6858 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6859 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6860 F:      drivers/net/wan/ixp4xx_hss.c
6861
6862 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6863 M:      Deepak Saxena <dsaxena@plexity.net>
6864 S:      Maintained
6865 F:      drivers/char/hw_random/ixp4xx-rng.c
6866
6867 INTEL MANAGEMENT ENGINE (mei)
6868 M:      Tomas Winkler <tomas.winkler@intel.com>
6869 L:      linux-kernel@vger.kernel.org
6870 S:      Supported
6871 F:      include/uapi/linux/mei.h
6872 F:      include/linux/mei_cl_bus.h
6873 F:      drivers/misc/mei/*
6874 F:      drivers/watchdog/mei_wdt.c
6875 F:      Documentation/misc-devices/mei/*
6876 F:      samples/mei/*
6877
6878 INTEL MENLOW THERMAL DRIVER
6879 M:      Sujith Thomas <sujith.thomas@intel.com>
6880 L:      platform-driver-x86@vger.kernel.org
6881 W:      https://01.org/linux-acpi
6882 S:      Supported
6883 F:      drivers/platform/x86/intel_menlow.c
6884
6885 INTEL MERRIFIELD GPIO DRIVER
6886 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6887 L:      linux-gpio@vger.kernel.org
6888 S:      Maintained
6889 F:      drivers/gpio/gpio-merrifield.c
6890
6891 INTEL MIC DRIVERS (mic)
6892 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6893 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6894 S:      Supported
6895 W:      https://github.com/sudeepdutt/mic
6896 W:      http://software.intel.com/en-us/mic-developer
6897 F:      include/linux/mic_bus.h
6898 F:      include/linux/scif.h
6899 F:      include/uapi/linux/mic_common.h
6900 F:      include/uapi/linux/mic_ioctl.h
6901 F:      include/uapi/linux/scif_ioctl.h
6902 F:      drivers/misc/mic/
6903 F:      drivers/dma/mic_x100_dma.c
6904 F:      drivers/dma/mic_x100_dma.h
6905 F:      Documentation/mic/
6906
6907 INTEL PMC CORE DRIVER
6908 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6909 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6910 L:      platform-driver-x86@vger.kernel.org
6911 S:      Maintained
6912 F:      arch/x86/include/asm/pmc_core.h
6913 F:      drivers/platform/x86/intel_pmc_core*
6914
6915 INTEL PMC/P-Unit IPC DRIVER
6916 M:      Zha Qipeng<qipeng.zha@intel.com>
6917 L:      platform-driver-x86@vger.kernel.org
6918 S:      Maintained
6919 F:      drivers/platform/x86/intel_pmc_ipc.c
6920 F:      drivers/platform/x86/intel_punit_ipc.c
6921 F:      arch/x86/include/asm/intel_pmc_ipc.h
6922 F:      arch/x86/include/asm/intel_punit_ipc.h
6923
6924 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6925 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6926 L:      linux-wireless@vger.kernel.org
6927 S:      Maintained
6928 F:      Documentation/networking/README.ipw2100
6929 F:      Documentation/networking/README.ipw2200
6930 F:      drivers/net/wireless/intel/ipw2x00/
6931
6932 INTEL PSTATE DRIVER
6933 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6934 M:      Len Brown <lenb@kernel.org>
6935 L:      linux-pm@vger.kernel.org
6936 S:      Supported
6937 F:      drivers/cpufreq/intel_pstate.c
6938
6939 INTEL RDMA RNIC DRIVER
6940 M:      Faisal Latif <faisal.latif@intel.com>
6941 M:      Shiraz Saleem <shiraz.saleem@intel.com>
6942 L:      linux-rdma@vger.kernel.org
6943 S:      Supported
6944 F:      drivers/infiniband/hw/i40iw/
6945
6946 INTEL TELEMETRY DRIVER
6947 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6948 L:      platform-driver-x86@vger.kernel.org
6949 S:      Maintained
6950 F:      arch/x86/include/asm/intel_telemetry.h
6951 F:      drivers/platform/x86/intel_telemetry*
6952
6953 INTEL VIRTUAL BUTTON DRIVER
6954 M:      AceLan Kao <acelan.kao@canonical.com>
6955 L:      platform-driver-x86@vger.kernel.org
6956 S:      Maintained
6957 F:      drivers/platform/x86/intel-vbtn.c
6958
6959 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6960 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6961 L:      linux-wireless@vger.kernel.org
6962 S:      Supported
6963 F:      drivers/net/wireless/intel/iwlegacy/
6964
6965 INTEL WIRELESS WIFI LINK (iwlwifi)
6966 M:      Johannes Berg <johannes.berg@intel.com>
6967 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6968 M:      Luca Coelho <luciano.coelho@intel.com>
6969 M:      Intel Linux Wireless <linuxwifi@intel.com>
6970 L:      linux-wireless@vger.kernel.org
6971 W:      http://intellinuxwireless.org
6972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6973 S:      Supported
6974 F:      drivers/net/wireless/intel/iwlwifi/
6975
6976 INTEL WIRELESS WIMAX CONNECTION 2400
6977 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6978 M:      linux-wimax@intel.com
6979 L:      wimax@linuxwimax.org (subscribers-only)
6980 S:      Supported
6981 W:      http://linuxwimax.org
6982 F:      Documentation/wimax/README.i2400m
6983 F:      drivers/net/wimax/i2400m/
6984 F:      include/uapi/linux/wimax/i2400m.h
6985
6986 INTEL(R) TRACE HUB
6987 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6988 S:      Supported
6989 F:      Documentation/trace/intel_th.txt
6990 F:      drivers/hwtracing/intel_th/
6991
6992 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6993 M:      Ning Sun <ning.sun@intel.com>
6994 L:      tboot-devel@lists.sourceforge.net
6995 W:      http://tboot.sourceforge.net
6996 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6997 S:      Supported
6998 F:      Documentation/intel_txt.txt
6999 F:      include/linux/tboot.h
7000 F:      arch/x86/kernel/tboot.c
7001
7002 INTEL-MID GPIO DRIVER
7003 M:      David Cohen <david.a.cohen@linux.intel.com>
7004 L:      linux-gpio@vger.kernel.org
7005 S:      Maintained
7006 F:      drivers/gpio/gpio-intel-mid.c
7007
7008 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7009 M:      Linus Walleij <linus.walleij@linaro.org>
7010 L:      linux-iio@vger.kernel.org
7011 S:      Maintained
7012 F:      drivers/iio/gyro/mpu3050*
7013 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7014
7015 IOC3 ETHERNET DRIVER
7016 M:      Ralf Baechle <ralf@linux-mips.org>
7017 L:      linux-mips@linux-mips.org
7018 S:      Maintained
7019 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7020
7021 IOC3 SERIAL DRIVER
7022 M:      Pat Gefre <pfg@sgi.com>
7023 L:      linux-serial@vger.kernel.org
7024 S:      Maintained
7025 F:      drivers/tty/serial/ioc3_serial.c
7026
7027 IOMMU DRIVERS
7028 M:      Joerg Roedel <joro@8bytes.org>
7029 L:      iommu@lists.linux-foundation.org
7030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7031 S:      Maintained
7032 F:      Documentation/devicetree/bindings/iommu/
7033 F:      drivers/iommu/
7034 F:      include/linux/iommu.h
7035 F:      include/linux/iova.h
7036
7037 IP MASQUERADING
7038 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7039 S:      Maintained
7040 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7041
7042 IPMI SUBSYSTEM
7043 M:      Corey Minyard <minyard@acm.org>
7044 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7045 W:      http://openipmi.sourceforge.net/
7046 S:      Supported
7047 F:      Documentation/IPMI.txt
7048 F:      drivers/char/ipmi/
7049 F:      include/linux/ipmi*
7050 F:      include/uapi/linux/ipmi*
7051
7052 IPS SCSI RAID DRIVER
7053 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7054 L:      linux-scsi@vger.kernel.org
7055 W:      http://www.adaptec.com/
7056 S:      Maintained
7057 F:      drivers/scsi/ips*
7058
7059 IPVS
7060 M:      Wensong Zhang <wensong@linux-vs.org>
7061 M:      Simon Horman <horms@verge.net.au>
7062 M:      Julian Anastasov <ja@ssi.bg>
7063 L:      netdev@vger.kernel.org
7064 L:      lvs-devel@vger.kernel.org
7065 S:      Maintained
7066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7068 F:      Documentation/networking/ipvs-sysctl.txt
7069 F:      include/net/ip_vs.h
7070 F:      include/uapi/linux/ip_vs.h
7071 F:      net/netfilter/ipvs/
7072
7073 IPWIRELESS DRIVER
7074 M:      Jiri Kosina <jikos@kernel.org>
7075 M:      David Sterba <dsterba@suse.com>
7076 S:      Odd Fixes
7077 F:      drivers/tty/ipwireless/
7078
7079 IPX NETWORK LAYER
7080 L:      netdev@vger.kernel.org
7081 S:      Odd fixes
7082 F:      include/net/ipx.h
7083 F:      include/uapi/linux/ipx.h
7084 F:      net/ipx/
7085
7086 IRDA SUBSYSTEM
7087 M:      Samuel Ortiz <samuel@sortiz.org>
7088 L:      irda-users@lists.sourceforge.net (subscribers-only)
7089 L:      netdev@vger.kernel.org
7090 W:      http://irda.sourceforge.net/
7091 S:      Maintained
7092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7093 F:      Documentation/networking/irda.txt
7094 F:      drivers/net/irda/
7095 F:      include/net/irda/
7096 F:      net/irda/
7097
7098 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7099 M:      Marc Zyngier <marc.zyngier@arm.com>
7100 S:      Maintained
7101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7102 F:      Documentation/IRQ-domain.txt
7103 F:      include/linux/irqdomain.h
7104 F:      kernel/irq/irqdomain.c
7105 F:      kernel/irq/msi.c
7106
7107 IRQ SUBSYSTEM
7108 M:      Thomas Gleixner <tglx@linutronix.de>
7109 L:      linux-kernel@vger.kernel.org
7110 S:      Maintained
7111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7112 F:      kernel/irq/
7113
7114 IRQCHIP DRIVERS
7115 M:      Thomas Gleixner <tglx@linutronix.de>
7116 M:      Jason Cooper <jason@lakedaemon.net>
7117 M:      Marc Zyngier <marc.zyngier@arm.com>
7118 L:      linux-kernel@vger.kernel.org
7119 S:      Maintained
7120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7121 F:      Documentation/devicetree/bindings/interrupt-controller/
7122 F:      drivers/irqchip/
7123
7124 ISA
7125 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7126 S:      Maintained
7127 F:      Documentation/isa.txt
7128 F:      drivers/base/isa.c
7129 F:      include/linux/isa.h
7130
7131 ISA RADIO MODULE
7132 M:      Hans Verkuil <hverkuil@xs4all.nl>
7133 L:      linux-media@vger.kernel.org
7134 T:      git git://linuxtv.org/media_tree.git
7135 W:      https://linuxtv.org
7136 S:      Maintained
7137 F:      drivers/media/radio/radio-isa*
7138
7139 ISAPNP
7140 M:      Jaroslav Kysela <perex@perex.cz>
7141 S:      Maintained
7142 F:      Documentation/isapnp.txt
7143 F:      drivers/pnp/isapnp/
7144 F:      include/linux/isapnp.h
7145
7146 ISCSI
7147 M:      Lee Duncan <lduncan@suse.com>
7148 M:      Chris Leech <cleech@redhat.com>
7149 L:      open-iscsi@googlegroups.com
7150 W:      www.open-iscsi.com
7151 S:      Maintained
7152 F:      drivers/scsi/*iscsi*
7153 F:      include/scsi/*iscsi*
7154
7155 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7156 M:      Peter Jones <pjones@redhat.com>
7157 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7158 S:      Maintained
7159 F:      drivers/firmware/iscsi_ibft*
7160
7161 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7162 M:      Or Gerlitz <ogerlitz@mellanox.com>
7163 M:      Sagi Grimberg <sagi@grimberg.me>
7164 M:      Roi Dayan <roid@mellanox.com>
7165 L:      linux-rdma@vger.kernel.org
7166 S:      Supported
7167 W:      http://www.openfabrics.org
7168 W:      www.open-iscsi.org
7169 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7170 F:      drivers/infiniband/ulp/iser/
7171
7172 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7173 M:      Sagi Grimberg <sagi@grimberg.me>
7174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7175 L:      linux-rdma@vger.kernel.org
7176 L:      target-devel@vger.kernel.org
7177 S:      Supported
7178 W:      http://www.linux-iscsi.org
7179 F:      drivers/infiniband/ulp/isert
7180
7181 ISDN SUBSYSTEM
7182 M:      Karsten Keil <isdn@linux-pingi.de>
7183 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7184 L:      netdev@vger.kernel.org
7185 W:      http://www.isdn4linux.de
7186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7187 S:      Maintained
7188 F:      Documentation/isdn/
7189 F:      drivers/isdn/
7190 F:      include/linux/isdn.h
7191 F:      include/linux/isdn/
7192 F:      include/uapi/linux/isdn.h
7193 F:      include/uapi/linux/isdn/
7194
7195 ISDN SUBSYSTEM (Eicon active card driver)
7196 M:      Armin Schindler <mac@melware.de>
7197 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7198 W:      http://www.melware.de
7199 S:      Maintained
7200 F:      drivers/isdn/hardware/eicon/
7201
7202 IT87 HARDWARE MONITORING DRIVER
7203 M:      Jean Delvare <jdelvare@suse.com>
7204 L:      linux-hwmon@vger.kernel.org
7205 S:      Maintained
7206 F:      Documentation/hwmon/it87
7207 F:      drivers/hwmon/it87.c
7208
7209 IT913X MEDIA DRIVER
7210 M:      Antti Palosaari <crope@iki.fi>
7211 L:      linux-media@vger.kernel.org
7212 W:      https://linuxtv.org
7213 W:      http://palosaari.fi/linux/
7214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7215 T:      git git://linuxtv.org/anttip/media_tree.git
7216 S:      Maintained
7217 F:      drivers/media/tuners/it913x*
7218
7219 IVTV VIDEO4LINUX DRIVER
7220 M:      Andy Walls <awalls@md.metrocast.net>
7221 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7222 L:      linux-media@vger.kernel.org
7223 T:      git git://linuxtv.org/media_tree.git
7224 W:      http://www.ivtvdriver.org
7225 S:      Maintained
7226 F:      Documentation/media/v4l-drivers/ivtv*
7227 F:      drivers/media/pci/ivtv/
7228 F:      include/uapi/linux/ivtv*
7229
7230 IX2505V MEDIA DRIVER
7231 M:      Malcolm Priestley <tvboxspy@gmail.com>
7232 L:      linux-media@vger.kernel.org
7233 W:      https://linuxtv.org
7234 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7235 S:      Maintained
7236 F:      drivers/media/dvb-frontends/ix2505v*
7237
7238 JC42.4 TEMPERATURE SENSOR DRIVER
7239 M:      Guenter Roeck <linux@roeck-us.net>
7240 L:      linux-hwmon@vger.kernel.org
7241 S:      Maintained
7242 F:      drivers/hwmon/jc42.c
7243 F:      Documentation/hwmon/jc42
7244
7245 JFS FILESYSTEM
7246 M:      Dave Kleikamp <shaggy@kernel.org>
7247 L:      jfs-discussion@lists.sourceforge.net
7248 W:      http://jfs.sourceforge.net/
7249 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7250 S:      Maintained
7251 F:      Documentation/filesystems/jfs.txt
7252 F:      fs/jfs/
7253
7254 JME NETWORK DRIVER
7255 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7256 L:      netdev@vger.kernel.org
7257 S:      Maintained
7258 F:      drivers/net/ethernet/jme.*
7259
7260 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7261 M:      David Woodhouse <dwmw2@infradead.org>
7262 L:      linux-mtd@lists.infradead.org
7263 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7264 S:      Maintained
7265 F:      fs/jffs2/
7266 F:      include/uapi/linux/jffs2.h
7267
7268 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7269 M:      "Theodore Ts'o" <tytso@mit.edu>
7270 M:      Jan Kara <jack@suse.com>
7271 L:      linux-ext4@vger.kernel.org
7272 S:      Maintained
7273 F:      fs/jbd2/
7274 F:      include/linux/jbd2.h
7275
7276 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7277 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7278 L:      linux-media@vger.kernel.org
7279 S:      Maintained
7280 F:      drivers/media/platform/rcar_jpu.c
7281
7282 JSM Neo PCI based serial card
7283 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7284 L:      linux-serial@vger.kernel.org
7285 S:      Maintained
7286 F:      drivers/tty/serial/jsm/
7287
7288 K10TEMP HARDWARE MONITORING DRIVER
7289 M:      Clemens Ladisch <clemens@ladisch.de>
7290 L:      linux-hwmon@vger.kernel.org
7291 S:      Maintained
7292 F:      Documentation/hwmon/k10temp
7293 F:      drivers/hwmon/k10temp.c
7294
7295 K8TEMP HARDWARE MONITORING DRIVER
7296 M:      Rudolf Marek <r.marek@assembler.cz>
7297 L:      linux-hwmon@vger.kernel.org
7298 S:      Maintained
7299 F:      Documentation/hwmon/k8temp
7300 F:      drivers/hwmon/k8temp.c
7301
7302 KASAN
7303 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7304 R:      Alexander Potapenko <glider@google.com>
7305 R:      Dmitry Vyukov <dvyukov@google.com>
7306 L:      kasan-dev@googlegroups.com
7307 S:      Maintained
7308 F:      arch/*/include/asm/kasan.h
7309 F:      arch/*/mm/kasan_init*
7310 F:      Documentation/dev-tools/kasan.rst
7311 F:      include/linux/kasan*.h
7312 F:      lib/test_kasan.c
7313 F:      mm/kasan/
7314 F:      scripts/Makefile.kasan
7315
7316 KCONFIG
7317 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7318 L:      linux-kbuild@vger.kernel.org
7319 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7320 S:      Maintained
7321 F:      Documentation/kbuild/kconfig-language.txt
7322 F:      scripts/kconfig/
7323
7324 KDUMP
7325 M:      Dave Young <dyoung@redhat.com>
7326 M:      Baoquan He <bhe@redhat.com>
7327 R:      Vivek Goyal <vgoyal@redhat.com>
7328 L:      kexec@lists.infradead.org
7329 W:      http://lse.sourceforge.net/kdump/
7330 S:      Maintained
7331 F:      Documentation/kdump/
7332
7333 KEENE FM RADIO TRANSMITTER DRIVER
7334 M:      Hans Verkuil <hverkuil@xs4all.nl>
7335 L:      linux-media@vger.kernel.org
7336 T:      git git://linuxtv.org/media_tree.git
7337 W:      https://linuxtv.org
7338 S:      Maintained
7339 F:      drivers/media/radio/radio-keene*
7340
7341 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7342 M:      Ian Kent <raven@themaw.net>
7343 L:      autofs@vger.kernel.org
7344 S:      Maintained
7345 F:      fs/autofs4/
7346
7347 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7348 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7349 M:      Michal Marek <mmarek@suse.com>
7350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7351 L:      linux-kbuild@vger.kernel.org
7352 S:      Maintained
7353 F:      Documentation/kbuild/
7354 F:      Makefile
7355 F:      scripts/Makefile.*
7356 F:      scripts/basic/
7357 F:      scripts/mk*
7358 F:      scripts/package/
7359
7360 KERNEL JANITORS
7361 L:      kernel-janitors@vger.kernel.org
7362 W:      http://kernelnewbies.org/KernelJanitors
7363 S:      Odd Fixes
7364
7365 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7366 M:      "J. Bruce Fields" <bfields@fieldses.org>
7367 M:      Jeff Layton <jlayton@poochiereds.net>
7368 L:      linux-nfs@vger.kernel.org
7369 W:      http://nfs.sourceforge.net/
7370 T:      git git://linux-nfs.org/~bfields/linux.git
7371 S:      Supported
7372 F:      fs/nfsd/
7373 F:      include/uapi/linux/nfsd/
7374 F:      fs/lockd/
7375 F:      fs/nfs_common/
7376 F:      net/sunrpc/
7377 F:      include/linux/lockd/
7378 F:      include/linux/sunrpc/
7379 F:      include/uapi/linux/sunrpc/
7380
7381 KERNEL SELFTEST FRAMEWORK
7382 M:      Shuah Khan <shuahkh@osg.samsung.com>
7383 M:      Shuah Khan <shuah@kernel.org>
7384 L:      linux-kselftest@vger.kernel.org
7385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7386 S:      Maintained
7387 F:      tools/testing/selftests/
7388 F:      Documentation/dev-tools/kselftest*
7389
7390 KERNEL VIRTUAL MACHINE (KVM)
7391 M:      Paolo Bonzini <pbonzini@redhat.com>
7392 M:      Radim Krčmář <rkrcmar@redhat.com>
7393 L:      kvm@vger.kernel.org
7394 W:      http://www.linux-kvm.org
7395 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7396 S:      Supported
7397 F:      Documentation/*/kvm*.txt
7398 F:      Documentation/virtual/kvm/
7399 F:      arch/*/kvm/
7400 F:      arch/x86/kernel/kvm.c
7401 F:      arch/x86/kernel/kvmclock.c
7402 F:      arch/*/include/asm/kvm*
7403 F:      include/linux/kvm*
7404 F:      include/uapi/linux/kvm*
7405 F:      virt/kvm/
7406 F:      tools/kvm/
7407
7408 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7409 M:      Joerg Roedel <joro@8bytes.org>
7410 L:      kvm@vger.kernel.org
7411 W:      http://www.linux-kvm.org/
7412 S:      Maintained
7413 F:      arch/x86/include/asm/svm.h
7414 F:      arch/x86/kvm/svm.c
7415
7416 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7417 M:      Christoffer Dall <christoffer.dall@linaro.org>
7418 M:      Marc Zyngier <marc.zyngier@arm.com>
7419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7420 L:      kvmarm@lists.cs.columbia.edu
7421 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7423 S:      Supported
7424 F:      arch/arm/include/uapi/asm/kvm*
7425 F:      arch/arm/include/asm/kvm*
7426 F:      arch/arm/kvm/
7427 F:      virt/kvm/arm/
7428 F:      include/kvm/arm_*
7429
7430 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7431 M:      Alexander Graf <agraf@suse.com>
7432 L:      kvm-ppc@vger.kernel.org
7433 W:      http://www.linux-kvm.org/
7434 T:      git git://github.com/agraf/linux-2.6.git
7435 S:      Supported
7436 F:      arch/powerpc/include/asm/kvm*
7437 F:      arch/powerpc/kvm/
7438
7439 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7440 M:      Christoffer Dall <christoffer.dall@linaro.org>
7441 M:      Marc Zyngier <marc.zyngier@arm.com>
7442 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7443 L:      kvmarm@lists.cs.columbia.edu
7444 S:      Maintained
7445 F:      arch/arm64/include/uapi/asm/kvm*
7446 F:      arch/arm64/include/asm/kvm*
7447 F:      arch/arm64/kvm/
7448
7449 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7450 M:      James Hogan <james.hogan@imgtec.com>
7451 L:      linux-mips@linux-mips.org
7452 S:      Supported
7453 F:      arch/mips/include/uapi/asm/kvm*
7454 F:      arch/mips/include/asm/kvm*
7455 F:      arch/mips/kvm/
7456
7457 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7458 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7459 M:      Cornelia Huck <cohuck@redhat.com>
7460 L:      linux-s390@vger.kernel.org
7461 W:      http://www.ibm.com/developerworks/linux/linux390/
7462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7463 S:      Supported
7464 F:      Documentation/s390/kvm.txt
7465 F:      arch/s390/include/asm/kvm*
7466 F:      arch/s390/kvm/
7467 F:      arch/s390/mm/gmap.c
7468
7469 KERNFS
7470 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7471 M:      Tejun Heo <tj@kernel.org>
7472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7473 S:      Supported
7474 F:      include/linux/kernfs.h
7475 F:      fs/kernfs/
7476
7477 KEXEC
7478 M:      Eric Biederman <ebiederm@xmission.com>
7479 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7480 L:      kexec@lists.infradead.org
7481 S:      Maintained
7482 F:      include/linux/kexec.h
7483 F:      include/uapi/linux/kexec.h
7484 F:      kernel/kexec*
7485
7486 KEYS-ENCRYPTED
7487 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7488 M:      David Safford <safford@us.ibm.com>
7489 L:      linux-security-module@vger.kernel.org
7490 L:      keyrings@vger.kernel.org
7491 S:      Supported
7492 F:      Documentation/security/keys/trusted-encrypted.rst
7493 F:      include/keys/encrypted-type.h
7494 F:      security/keys/encrypted-keys/
7495
7496 KEYS-TRUSTED
7497 M:      David Safford <safford@us.ibm.com>
7498 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7499 L:      linux-security-module@vger.kernel.org
7500 L:      keyrings@vger.kernel.org
7501 S:      Supported
7502 F:      Documentation/security/keys/trusted-encrypted.rst
7503 F:      include/keys/trusted-type.h
7504 F:      security/keys/trusted.c
7505 F:      security/keys/trusted.h
7506
7507 KEYS/KEYRINGS:
7508 M:      David Howells <dhowells@redhat.com>
7509 L:      keyrings@vger.kernel.org
7510 S:      Maintained
7511 F:      Documentation/security/keys/core.rst
7512 F:      include/linux/key.h
7513 F:      include/linux/key-type.h
7514 F:      include/linux/keyctl.h
7515 F:      include/uapi/linux/keyctl.h
7516 F:      include/keys/
7517 F:      security/keys/
7518
7519 KGDB / KDB /debug_core
7520 M:      Jason Wessel <jason.wessel@windriver.com>
7521 W:      http://kgdb.wiki.kernel.org/
7522 L:      kgdb-bugreport@lists.sourceforge.net
7523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7524 S:      Maintained
7525 F:      Documentation/dev-tools/kgdb.rst
7526 F:      drivers/misc/kgdbts.c
7527 F:      drivers/tty/serial/kgdboc.c
7528 F:      include/linux/kdb.h
7529 F:      include/linux/kgdb.h
7530 F:      kernel/debug/
7531
7532 KMEMCHECK
7533 M:      Vegard Nossum <vegardno@ifi.uio.no>
7534 M:      Pekka Enberg <penberg@kernel.org>
7535 S:      Maintained
7536 F:      Documentation/dev-tools/kmemcheck.rst
7537 F:      arch/x86/include/asm/kmemcheck.h
7538 F:      arch/x86/mm/kmemcheck/
7539 F:      include/linux/kmemcheck.h
7540 F:      mm/kmemcheck.c
7541
7542 KMEMLEAK
7543 M:      Catalin Marinas <catalin.marinas@arm.com>
7544 S:      Maintained
7545 F:      Documentation/dev-tools/kmemleak.rst
7546 F:      include/linux/kmemleak.h
7547 F:      mm/kmemleak.c
7548 F:      mm/kmemleak-test.c
7549
7550 KMOD MODULE USERMODE HELPER
7551 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7552 L:      linux-kernel@vger.kernel.org
7553 S:      Maintained
7554 F:      kernel/kmod.c
7555 F:      include/linux/kmod.h
7556 F:      lib/test_kmod.c
7557 F:      tools/testing/selftests/kmod/
7558
7559 KPROBES
7560 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7561 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7562 M:      "David S. Miller" <davem@davemloft.net>
7563 M:      Masami Hiramatsu <mhiramat@kernel.org>
7564 S:      Maintained
7565 F:      Documentation/kprobes.txt
7566 F:      include/linux/kprobes.h
7567 F:      include/asm-generic/kprobes.h
7568 F:      kernel/kprobes.c
7569
7570 KS0108 LCD CONTROLLER DRIVER
7571 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7572 W:      http://miguelojeda.es/auxdisplay.htm
7573 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7574 S:      Maintained
7575 F:      Documentation/auxdisplay/ks0108
7576 F:      drivers/auxdisplay/ks0108.c
7577 F:      include/linux/ks0108.h
7578
7579 L3MDEV
7580 M:      David Ahern <dsa@cumulusnetworks.com>
7581 L:      netdev@vger.kernel.org
7582 S:      Maintained
7583 F:      net/l3mdev
7584 F:      include/net/l3mdev.h
7585
7586 LANTIQ MIPS ARCHITECTURE
7587 M:      John Crispin <john@phrozen.org>
7588 L:      linux-mips@linux-mips.org
7589 S:      Maintained
7590 F:      arch/mips/lantiq
7591
7592 LAPB module
7593 L:      linux-x25@vger.kernel.org
7594 S:      Orphan
7595 F:      Documentation/networking/lapb-module.txt
7596 F:      include/*/lapb.h
7597 F:      net/lapb/
7598
7599 LASI 53c700 driver for PARISC
7600 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7601 L:      linux-scsi@vger.kernel.org
7602 S:      Maintained
7603 F:      Documentation/scsi/53c700.txt
7604 F:      drivers/scsi/53c700*
7605
7606 LED SUBSYSTEM
7607 M:      Richard Purdie <rpurdie@rpsys.net>
7608 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7609 M:      Pavel Machek <pavel@ucw.cz>
7610 L:      linux-leds@vger.kernel.org
7611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7612 S:      Maintained
7613 F:      Documentation/devicetree/bindings/leds/
7614 F:      drivers/leds/
7615 F:      include/linux/leds.h
7616
7617 LEGACY EEPROM DRIVER
7618 M:      Jean Delvare <jdelvare@suse.com>
7619 S:      Maintained
7620 F:      Documentation/misc-devices/eeprom
7621 F:      drivers/misc/eeprom/eeprom.c
7622
7623 LEGO USB Tower driver
7624 M:      Juergen Stuber <starblue@users.sourceforge.net>
7625 L:      legousb-devel@lists.sourceforge.net
7626 W:      http://legousb.sourceforge.net/
7627 S:      Maintained
7628 F:      drivers/usb/misc/legousbtower.c
7629
7630 LG2160 MEDIA DRIVER
7631 M:      Michael Krufky <mkrufky@linuxtv.org>
7632 L:      linux-media@vger.kernel.org
7633 W:      https://linuxtv.org
7634 W:      http://github.com/mkrufky
7635 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7636 T:      git git://linuxtv.org/mkrufky/tuners.git
7637 S:      Maintained
7638 F:      drivers/media/dvb-frontends/lg2160.*
7639
7640 LGDT3305 MEDIA DRIVER
7641 M:      Michael Krufky <mkrufky@linuxtv.org>
7642 L:      linux-media@vger.kernel.org
7643 W:      https://linuxtv.org
7644 W:      http://github.com/mkrufky
7645 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7646 T:      git git://linuxtv.org/mkrufky/tuners.git
7647 S:      Maintained
7648 F:      drivers/media/dvb-frontends/lgdt3305.*
7649
7650 LGUEST
7651 M:      Rusty Russell <rusty@rustcorp.com.au>
7652 L:      lguest@lists.ozlabs.org
7653 W:      http://lguest.ozlabs.org/
7654 S:      Odd Fixes
7655 F:      arch/x86/include/asm/lguest*.h
7656 F:      arch/x86/lguest/
7657 F:      drivers/lguest/
7658 F:      include/linux/lguest*.h
7659 F:      tools/lguest/
7660
7661 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7662 M:      Viresh Kumar <vireshk@kernel.org>
7663 L:      linux-ide@vger.kernel.org
7664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7665 S:      Maintained
7666 F:      include/linux/pata_arasan_cf_data.h
7667 F:      drivers/ata/pata_arasan_cf.c
7668
7669 LIBATA PATA DRIVERS
7670 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7671 M:      Tejun Heo <tj@kernel.org>
7672 L:      linux-ide@vger.kernel.org
7673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7674 S:      Maintained
7675 F:      drivers/ata/pata_*.c
7676 F:      drivers/ata/ata_generic.c
7677
7678 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7679 M:      Linus Walleij <linus.walleij@linaro.org>
7680 L:      linux-ide@vger.kernel.org
7681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7682 S:      Maintained
7683 F:      drivers/ata/pata_ftide010.c
7684 F:      drivers/ata/sata_gemini.c
7685 F:      drivers/ata/sata_gemini.h
7686
7687 LIBATA SATA AHCI PLATFORM devices support
7688 M:      Hans de Goede <hdegoede@redhat.com>
7689 M:      Tejun Heo <tj@kernel.org>
7690 L:      linux-ide@vger.kernel.org
7691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7692 S:      Maintained
7693 F:      drivers/ata/ahci_platform.c
7694 F:      drivers/ata/libahci_platform.c
7695 F:      include/linux/ahci_platform.h
7696
7697 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7698 M:      Mikael Pettersson <mikpelinux@gmail.com>
7699 L:      linux-ide@vger.kernel.org
7700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7701 S:      Maintained
7702 F:      drivers/ata/sata_promise.*
7703
7704 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7705 M:      Tejun Heo <tj@kernel.org>
7706 L:      linux-ide@vger.kernel.org
7707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7708 S:      Maintained
7709 F:      drivers/ata/
7710 F:      include/linux/ata.h
7711 F:      include/linux/libata.h
7712 F:      Documentation/devicetree/bindings/ata/
7713
7714 LIBLOCKDEP
7715 M:      Sasha Levin <alexander.levin@verizon.com>
7716 S:      Maintained
7717 F:      tools/lib/lockdep/
7718
7719 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7720 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7721 L:      linux-nvdimm@lists.01.org
7722 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7723 S:      Supported
7724 F:      drivers/nvdimm/blk.c
7725 F:      drivers/nvdimm/region_devs.c
7726
7727 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7728 M:      Vishal Verma <vishal.l.verma@intel.com>
7729 L:      linux-nvdimm@lists.01.org
7730 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7731 S:      Supported
7732 F:      drivers/nvdimm/btt*
7733
7734 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7735 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7736 L:      linux-nvdimm@lists.01.org
7737 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7738 S:      Supported
7739 F:      drivers/nvdimm/pmem*
7740
7741 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7742 M:      Dan Williams <dan.j.williams@intel.com>
7743 L:      linux-nvdimm@lists.01.org
7744 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7746 S:      Supported
7747 F:      drivers/nvdimm/*
7748 F:      drivers/acpi/nfit/*
7749 F:      include/linux/nd.h
7750 F:      include/linux/libnvdimm.h
7751 F:      include/uapi/linux/ndctl.h
7752
7753 LIGHTNVM PLATFORM SUPPORT
7754 M:      Matias Bjorling <mb@lightnvm.io>
7755 W:      http://github/OpenChannelSSD
7756 L:      linux-block@vger.kernel.org
7757 S:      Maintained
7758 F:      drivers/lightnvm/
7759 F:      include/linux/lightnvm.h
7760 F:      include/uapi/linux/lightnvm.h
7761
7762 LINUX FOR POWER MACINTOSH
7763 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7764 W:      http://www.penguinppc.org/
7765 L:      linuxppc-dev@lists.ozlabs.org
7766 S:      Maintained
7767 F:      arch/powerpc/platforms/powermac/
7768 F:      drivers/macintosh/
7769
7770 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7771 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7772 M:      Paul Mackerras <paulus@samba.org>
7773 M:      Michael Ellerman <mpe@ellerman.id.au>
7774 W:      https://github.com/linuxppc/linux/wiki
7775 L:      linuxppc-dev@lists.ozlabs.org
7776 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7778 S:      Supported
7779 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7780 F:      Documentation/devicetree/bindings/powerpc/
7781 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7782 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7783 F:      Documentation/powerpc/
7784 F:      arch/powerpc/
7785 F:      drivers/char/tpm/tpm_ibmvtpm*
7786 F:      drivers/crypto/nx/
7787 F:      drivers/crypto/vmx/
7788 F:      drivers/i2c/busses/i2c-opal.c
7789 F:      drivers/net/ethernet/ibm/ibmveth.*
7790 F:      drivers/net/ethernet/ibm/ibmvnic.*
7791 F:      drivers/pci/hotplug/pnv_php.c
7792 F:      drivers/pci/hotplug/rpa*
7793 F:      drivers/rtc/rtc-opal.c
7794 F:      drivers/scsi/ibmvscsi/
7795 F:      drivers/tty/hvc/hvc_opal.c
7796 F:      tools/testing/selftests/powerpc
7797 N:      /pmac
7798 N:      powermac
7799 N:      powernv
7800 N:      [^a-z0-9]ps3
7801 N:      pseries
7802
7803 LINUX FOR POWERPC EMBEDDED MPC5XXX
7804 M:      Anatolij Gustschin <agust@denx.de>
7805 L:      linuxppc-dev@lists.ozlabs.org
7806 T:      git git://git.denx.de/linux-denx-agust.git
7807 S:      Maintained
7808 F:      arch/powerpc/platforms/512x/
7809 F:      arch/powerpc/platforms/52xx/
7810
7811 LINUX FOR POWERPC EMBEDDED PPC4XX
7812 M:      Alistair Popple <alistair@popple.id.au>
7813 M:      Matt Porter <mporter@kernel.crashing.org>
7814 W:      http://www.penguinppc.org/
7815 L:      linuxppc-dev@lists.ozlabs.org
7816 S:      Maintained
7817 F:      arch/powerpc/platforms/40x/
7818 F:      arch/powerpc/platforms/44x/
7819
7820 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7821 M:      Scott Wood <oss@buserror.net>
7822 M:      Kumar Gala <galak@kernel.crashing.org>
7823 W:      http://www.penguinppc.org/
7824 L:      linuxppc-dev@lists.ozlabs.org
7825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7826 S:      Maintained
7827 F:      arch/powerpc/platforms/83xx/
7828 F:      arch/powerpc/platforms/85xx/
7829 F:      Documentation/devicetree/bindings/powerpc/fsl/
7830
7831 LINUX FOR POWERPC EMBEDDED PPC8XX
7832 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7833 W:      http://www.penguinppc.org/
7834 L:      linuxppc-dev@lists.ozlabs.org
7835 S:      Maintained
7836 F:      arch/powerpc/platforms/8xx/
7837
7838 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7839 L:      linuxppc-dev@lists.ozlabs.org
7840 S:      Orphan
7841 F:      arch/powerpc/*/*virtex*
7842 F:      arch/powerpc/*/*/*virtex*
7843
7844 LINUX FOR POWERPC PA SEMI PWRFICIENT
7845 L:      linuxppc-dev@lists.ozlabs.org
7846 S:      Orphan
7847 F:      arch/powerpc/platforms/pasemi/
7848 F:      drivers/*/*pasemi*
7849 F:      drivers/*/*/*pasemi*
7850
7851 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7852 M:      Kees Cook <keescook@chromium.org>
7853 S:      Maintained
7854 F:      drivers/misc/lkdtm*
7855
7856 LINUX SECURITY MODULE (LSM) FRAMEWORK
7857 M:      Chris Wright <chrisw@sous-sol.org>
7858 L:      linux-security-module@vger.kernel.org
7859 S:      Supported
7860
7861 LIS3LV02D ACCELEROMETER DRIVER
7862 M:      Eric Piel <eric.piel@tremplin-utc.net>
7863 S:      Maintained
7864 F:      Documentation/misc-devices/lis3lv02d
7865 F:      drivers/misc/lis3lv02d/
7866 F:      drivers/platform/x86/hp_accel.c
7867
7868 LIVE PATCHING
7869 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7870 M:      Jessica Yu <jeyu@kernel.org>
7871 M:      Jiri Kosina <jikos@kernel.org>
7872 M:      Miroslav Benes <mbenes@suse.cz>
7873 R:      Petr Mladek <pmladek@suse.com>
7874 S:      Maintained
7875 F:      kernel/livepatch/
7876 F:      include/linux/livepatch.h
7877 F:      arch/x86/include/asm/livepatch.h
7878 F:      arch/x86/kernel/livepatch.c
7879 F:      Documentation/livepatch/
7880 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7881 F:      samples/livepatch/
7882 L:      live-patching@vger.kernel.org
7883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7884
7885 LLC (802.2)
7886 L:      netdev@vger.kernel.org
7887 S:      Odd fixes
7888 F:      include/linux/llc.h
7889 F:      include/uapi/linux/llc.h
7890 F:      include/net/llc*
7891 F:      net/llc/
7892
7893 LM73 HARDWARE MONITOR DRIVER
7894 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7895 L:      linux-hwmon@vger.kernel.org
7896 S:      Maintained
7897 F:      drivers/hwmon/lm73.c
7898
7899 LM78 HARDWARE MONITOR DRIVER
7900 M:      Jean Delvare <jdelvare@suse.com>
7901 L:      linux-hwmon@vger.kernel.org
7902 S:      Maintained
7903 F:      Documentation/hwmon/lm78
7904 F:      drivers/hwmon/lm78.c
7905
7906 LM83 HARDWARE MONITOR DRIVER
7907 M:      Jean Delvare <jdelvare@suse.com>
7908 L:      linux-hwmon@vger.kernel.org
7909 S:      Maintained
7910 F:      Documentation/hwmon/lm83
7911 F:      drivers/hwmon/lm83.c
7912
7913 LM90 HARDWARE MONITOR DRIVER
7914 M:      Jean Delvare <jdelvare@suse.com>
7915 L:      linux-hwmon@vger.kernel.org
7916 S:      Maintained
7917 F:      Documentation/hwmon/lm90
7918 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7919 F:      drivers/hwmon/lm90.c
7920 F:      include/dt-bindings/thermal/lm90.h
7921
7922 LM95234 HARDWARE MONITOR DRIVER
7923 M:      Guenter Roeck <linux@roeck-us.net>
7924 L:      linux-hwmon@vger.kernel.org
7925 S:      Maintained
7926 F:      Documentation/hwmon/lm95234
7927 F:      drivers/hwmon/lm95234.c
7928
7929 LME2510 MEDIA DRIVER
7930 M:      Malcolm Priestley <tvboxspy@gmail.com>
7931 L:      linux-media@vger.kernel.org
7932 W:      https://linuxtv.org
7933 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7934 S:      Maintained
7935 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7936
7937 LOADPIN SECURITY MODULE
7938 M:      Kees Cook <keescook@chromium.org>
7939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
7940 S:      Supported
7941 F:      security/loadpin/
7942 F:      Documentation/admin-guide/LSM/LoadPin.rst
7943
7944 LOCKING PRIMITIVES
7945 M:      Peter Zijlstra <peterz@infradead.org>
7946 M:      Ingo Molnar <mingo@redhat.com>
7947 L:      linux-kernel@vger.kernel.org
7948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7949 S:      Maintained
7950 F:      Documentation/locking/
7951 F:      include/linux/lockdep.h
7952 F:      include/linux/spinlock*.h
7953 F:      arch/*/include/asm/spinlock*.h
7954 F:      include/linux/rwlock*.h
7955 F:      include/linux/mutex*.h
7956 F:      arch/*/include/asm/mutex*.h
7957 F:      include/linux/rwsem*.h
7958 F:      arch/*/include/asm/rwsem.h
7959 F:      include/linux/seqlock.h
7960 F:      lib/locking*.[ch]
7961 F:      kernel/locking/
7962
7963 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7964 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7965 L:      linux-ntfs-dev@lists.sourceforge.net
7966 W:      http://www.linux-ntfs.org/content/view/19/37/
7967 S:      Maintained
7968 F:      Documentation/ldm.txt
7969 F:      block/partitions/ldm.*
7970
7971 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7972 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7973 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7974 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7975 L:      MPT-FusionLinux.pdl@broadcom.com
7976 L:      linux-scsi@vger.kernel.org
7977 W:      http://www.avagotech.com/support/
7978 S:      Supported
7979 F:      drivers/message/fusion/
7980 F:      drivers/scsi/mpt2sas/
7981 F:      drivers/scsi/mpt3sas/
7982
7983 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7984 M:      Matthew Wilcox <matthew@wil.cx>
7985 L:      linux-scsi@vger.kernel.org
7986 S:      Maintained
7987 F:      drivers/scsi/sym53c8xx_2/
7988
7989 LTC4261 HARDWARE MONITOR DRIVER
7990 M:      Guenter Roeck <linux@roeck-us.net>
7991 L:      linux-hwmon@vger.kernel.org
7992 S:      Maintained
7993 F:      Documentation/hwmon/ltc4261
7994 F:      drivers/hwmon/ltc4261.c
7995
7996 LTC4306 I2C MULTIPLEXER DRIVER
7997 M:      Michael Hennerich <michael.hennerich@analog.com>
7998 W:      http://ez.analog.com/community/linux-device-drivers
7999 L:      linux-i2c@vger.kernel.org
8000 S:      Supported
8001 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8002 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8003
8004 LTP (Linux Test Project)
8005 M:      Mike Frysinger <vapier@gentoo.org>
8006 M:      Cyril Hrubis <chrubis@suse.cz>
8007 M:      Wanlong Gao <wanlong.gao@gmail.com>
8008 M:      Jan Stancek <jstancek@redhat.com>
8009 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8010 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8011 L:      ltp@lists.linux.it (subscribers-only)
8012 W:      http://linux-test-project.github.io/
8013 T:      git git://github.com/linux-test-project/ltp.git
8014 S:      Maintained
8015
8016 M32R ARCHITECTURE
8017 W:      http://www.linux-m32r.org/
8018 S:      Orphan
8019 F:      arch/m32r/
8020
8021 M68K ARCHITECTURE
8022 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8023 L:      linux-m68k@lists.linux-m68k.org
8024 W:      http://www.linux-m68k.org/
8025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8026 S:      Maintained
8027 F:      arch/m68k/
8028 F:      drivers/zorro/
8029
8030 M68K ON APPLE MACINTOSH
8031 M:      Joshua Thompson <funaho@jurai.org>
8032 W:      http://www.mac.linux-m68k.org/
8033 L:      linux-m68k@lists.linux-m68k.org
8034 S:      Maintained
8035 F:      arch/m68k/mac/
8036
8037 M68K ON HP9000/300
8038 M:      Philip Blundell <philb@gnu.org>
8039 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8040 S:      Maintained
8041 F:      arch/m68k/hp300/
8042
8043 M88DS3103 MEDIA DRIVER
8044 M:      Antti Palosaari <crope@iki.fi>
8045 L:      linux-media@vger.kernel.org
8046 W:      https://linuxtv.org
8047 W:      http://palosaari.fi/linux/
8048 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8049 T:      git git://linuxtv.org/anttip/media_tree.git
8050 S:      Maintained
8051 F:      drivers/media/dvb-frontends/m88ds3103*
8052
8053 M88RS2000 MEDIA DRIVER
8054 M:      Malcolm Priestley <tvboxspy@gmail.com>
8055 L:      linux-media@vger.kernel.org
8056 W:      https://linuxtv.org
8057 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8058 S:      Maintained
8059 F:      drivers/media/dvb-frontends/m88rs2000*
8060
8061 MA901 MASTERKIT USB FM RADIO DRIVER
8062 M:      Alexey Klimov <klimov.linux@gmail.com>
8063 L:      linux-media@vger.kernel.org
8064 T:      git git://linuxtv.org/media_tree.git
8065 S:      Maintained
8066 F:      drivers/media/radio/radio-ma901.c
8067
8068 MAC80211
8069 M:      Johannes Berg <johannes@sipsolutions.net>
8070 L:      linux-wireless@vger.kernel.org
8071 W:      http://wireless.kernel.org/
8072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8074 S:      Maintained
8075 F:      Documentation/networking/mac80211-injection.txt
8076 F:      include/net/mac80211.h
8077 F:      net/mac80211/
8078 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8079
8080 MAILBOX API
8081 M:      Jassi Brar <jassisinghbrar@gmail.com>
8082 L:      linux-kernel@vger.kernel.org
8083 S:      Maintained
8084 F:      drivers/mailbox/
8085 F:      include/linux/mailbox_client.h
8086 F:      include/linux/mailbox_controller.h
8087
8088 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8089 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8090 W:      http://www.kernel.org/doc/man-pages
8091 L:      linux-man@vger.kernel.org
8092 S:      Maintained
8093
8094 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8095 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8096 L:      linux-mips@linux-mips.org
8097 S:      Maintained
8098 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8099
8100 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8101 M:      Andrew Lunn <andrew@lunn.ch>
8102 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8103 L:      netdev@vger.kernel.org
8104 S:      Maintained
8105 F:      drivers/net/dsa/mv88e6xxx/
8106 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8107
8108 MARVELL ARMADA DRM SUPPORT
8109 M:      Russell King <linux@armlinux.org.uk>
8110 S:      Maintained
8111 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8112 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8113 F:      drivers/gpu/drm/armada/
8114 F:      include/uapi/drm/armada_drm.h
8115 F:      Documentation/devicetree/bindings/display/armada/
8116
8117 MARVELL CRYPTO DRIVER
8118 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8119 M:      Arnaud Ebalard <arno@natisbad.org>
8120 F:      drivers/crypto/marvell/
8121 S:      Maintained
8122 L:      linux-crypto@vger.kernel.org
8123
8124 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8125 M:      Mirko Lindner <mlindner@marvell.com>
8126 M:      Stephen Hemminger <stephen@networkplumber.org>
8127 L:      netdev@vger.kernel.org
8128 S:      Maintained
8129 F:      drivers/net/ethernet/marvell/sk*
8130
8131 MARVELL LIBERTAS WIRELESS DRIVER
8132 L:      libertas-dev@lists.infradead.org
8133 S:      Orphan
8134 F:      drivers/net/wireless/marvell/libertas/
8135
8136 MARVELL MV643XX ETHERNET DRIVER
8137 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8138 L:      netdev@vger.kernel.org
8139 S:      Maintained
8140 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8141 F:      include/linux/mv643xx.h
8142
8143 MARVELL MV88X3310 PHY DRIVER
8144 M:      Russell King <rmk@armlinux.org.uk>
8145 L:      netdev@vger.kernel.org
8146 S:      Maintained
8147 F:      drivers/net/phy/marvell10g.c
8148
8149 MARVELL MVNETA ETHERNET DRIVER
8150 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8151 L:      netdev@vger.kernel.org
8152 S:      Maintained
8153 F:      drivers/net/ethernet/marvell/mvneta.*
8154
8155 MARVELL MWIFIEX WIRELESS DRIVER
8156 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8157 M:      Nishant Sarmukadam <nishants@marvell.com>
8158 M:      Ganapathi Bhat <gbhat@marvell.com>
8159 M:      Xinming Hu <huxm@marvell.com>
8160 L:      linux-wireless@vger.kernel.org
8161 S:      Maintained
8162 F:      drivers/net/wireless/marvell/mwifiex/
8163
8164 MARVELL MWL8K WIRELESS DRIVER
8165 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8166 L:      linux-wireless@vger.kernel.org
8167 S:      Odd Fixes
8168 F:      drivers/net/wireless/marvell/mwl8k.c
8169
8170 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8171 M:      Nicolas Pitre <nico@fluxnic.net>
8172 S:      Odd Fixes
8173 F:      drivers/mmc/host/mvsdio.*
8174
8175 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8176 M:      Hu Ziji <huziji@marvell.com>
8177 L:      linux-mmc@vger.kernel.org
8178 S:      Supported
8179 F:      drivers/mmc/host/sdhci-xenon*
8180 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8181
8182 MATROX FRAMEBUFFER DRIVER
8183 L:      linux-fbdev@vger.kernel.org
8184 S:      Orphan
8185 F:      drivers/video/fbdev/matrox/matroxfb_*
8186 F:      include/uapi/linux/matroxfb.h
8187
8188 MAX16065 HARDWARE MONITOR DRIVER
8189 M:      Guenter Roeck <linux@roeck-us.net>
8190 L:      linux-hwmon@vger.kernel.org
8191 S:      Maintained
8192 F:      Documentation/hwmon/max16065
8193 F:      drivers/hwmon/max16065.c
8194
8195 MAX20751 HARDWARE MONITOR DRIVER
8196 M:      Guenter Roeck <linux@roeck-us.net>
8197 L:      linux-hwmon@vger.kernel.org
8198 S:      Maintained
8199 F:      Documentation/hwmon/max20751
8200 F:      drivers/hwmon/max20751.c
8201
8202 MAX2175 SDR TUNER DRIVER
8203 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8204 L:      linux-media@vger.kernel.org
8205 T:      git git://linuxtv.org/media_tree.git
8206 S:      Maintained
8207 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8208 F:      Documentation/media/v4l-drivers/max2175.rst
8209 F:      drivers/media/i2c/max2175*
8210 F:      include/uapi/linux/max2175.h
8211
8212 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8213 L:      linux-hwmon@vger.kernel.org
8214 S:      Orphan
8215 F:      Documentation/hwmon/max6650
8216 F:      drivers/hwmon/max6650.c
8217
8218 MAX6697 HARDWARE MONITOR DRIVER
8219 M:      Guenter Roeck <linux@roeck-us.net>
8220 L:      linux-hwmon@vger.kernel.org
8221 S:      Maintained
8222 F:      Documentation/hwmon/max6697
8223 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8224 F:      drivers/hwmon/max6697.c
8225 F:      include/linux/platform_data/max6697.h
8226
8227 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8228 M:      Peter Rosin <peda@axentia.se>
8229 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8230 S:      Maintained
8231 F:      Documentation/devicetree/bindings/sound/max9860.txt
8232 F:      sound/soc/codecs/max9860.*
8233
8234 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8235 M:      Javier Martinez Canillas <javier@dowhile0.org>
8236 L:      linux-kernel@vger.kernel.org
8237 S:      Supported
8238 F:      drivers/regulator/max77802-regulator.c
8239 F:      Documentation/devicetree/bindings/*/*max77802.txt
8240 F:      include/dt-bindings/*/*max77802.h
8241
8242 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8243 M:      Krzysztof Kozlowski <krzk@kernel.org>
8244 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8245 L:      linux-pm@vger.kernel.org
8246 S:      Supported
8247 F:      drivers/power/supply/max14577_charger.c
8248 F:      drivers/power/supply/max77693_charger.c
8249
8250 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8251 M:      Chanwoo Choi <cw00.choi@samsung.com>
8252 M:      Krzysztof Kozlowski <krzk@kernel.org>
8253 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8254 L:      linux-kernel@vger.kernel.org
8255 S:      Supported
8256 F:      drivers/*/max14577*.c
8257 F:      drivers/*/max77686*.c
8258 F:      drivers/*/max77693*.c
8259 F:      drivers/extcon/extcon-max14577.c
8260 F:      drivers/extcon/extcon-max77693.c
8261 F:      drivers/rtc/rtc-max77686.c
8262 F:      drivers/clk/clk-max77686.c
8263 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8264 F:      Documentation/devicetree/bindings/*/max77686.txt
8265 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8266 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8267 F:      include/linux/mfd/max14577*.h
8268 F:      include/linux/mfd/max77686*.h
8269 F:      include/linux/mfd/max77693*.h
8270
8271 MAXIRADIO FM RADIO RECEIVER DRIVER
8272 M:      Hans Verkuil <hverkuil@xs4all.nl>
8273 L:      linux-media@vger.kernel.org
8274 T:      git git://linuxtv.org/media_tree.git
8275 W:      https://linuxtv.org
8276 S:      Maintained
8277 F:      drivers/media/radio/radio-maxiradio*
8278
8279 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8280 M:      Peter Rosin <peda@axentia.se>
8281 L:      linux-iio@vger.kernel.org
8282 S:      Maintained
8283 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8284 F:      drivers/iio/potentiometer/mcp4531.c
8285
8286 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8287 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8288 L:      linux-iio@vger.kernel.org
8289 S:      Maintained
8290 F:      drivers/iio/dac/cio-dac.c
8291
8292 MEDIA DRIVERS FOR ASCOT2E
8293 M:      Sergey Kozlov <serjk@netup.ru>
8294 M:      Abylay Ospan <aospan@netup.ru>
8295 L:      linux-media@vger.kernel.org
8296 W:      https://linuxtv.org
8297 W:      http://netup.tv/
8298 T:      git git://linuxtv.org/media_tree.git
8299 S:      Supported
8300 F:      drivers/media/dvb-frontends/ascot2e*
8301
8302 MEDIA DRIVERS FOR CXD2841ER
8303 M:      Sergey Kozlov <serjk@netup.ru>
8304 M:      Abylay Ospan <aospan@netup.ru>
8305 L:      linux-media@vger.kernel.org
8306 W:      https://linuxtv.org
8307 W:      http://netup.tv/
8308 T:      git git://linuxtv.org/media_tree.git
8309 S:      Supported
8310 F:      drivers/media/dvb-frontends/cxd2841er*
8311
8312 MEDIA DRIVERS FOR FREESCALE IMX
8313 M:      Steve Longerbeam <slongerbeam@gmail.com>
8314 M:      Philipp Zabel <p.zabel@pengutronix.de>
8315 L:      linux-media@vger.kernel.org
8316 T:      git git://linuxtv.org/media_tree.git
8317 S:      Maintained
8318 F:      Documentation/devicetree/bindings/media/imx.txt
8319 F:      Documentation/media/v4l-drivers/imx.rst
8320 F:      drivers/staging/media/imx/
8321 F:      include/linux/imx-media.h
8322 F:      include/media/imx.h
8323
8324 MEDIA DRIVERS FOR HELENE
8325 M:      Abylay Ospan <aospan@netup.ru>
8326 L:      linux-media@vger.kernel.org
8327 W:      https://linuxtv.org
8328 W:      http://netup.tv/
8329 T:      git git://linuxtv.org/media_tree.git
8330 S:      Supported
8331 F:      drivers/media/dvb-frontends/helene*
8332
8333 MEDIA DRIVERS FOR HORUS3A
8334 M:      Sergey Kozlov <serjk@netup.ru>
8335 M:      Abylay Ospan <aospan@netup.ru>
8336 L:      linux-media@vger.kernel.org
8337 W:      https://linuxtv.org
8338 W:      http://netup.tv/
8339 T:      git git://linuxtv.org/media_tree.git
8340 S:      Supported
8341 F:      drivers/media/dvb-frontends/horus3a*
8342
8343 MEDIA DRIVERS FOR LNBH25
8344 M:      Sergey Kozlov <serjk@netup.ru>
8345 M:      Abylay Ospan <aospan@netup.ru>
8346 L:      linux-media@vger.kernel.org
8347 W:      https://linuxtv.org
8348 W:      http://netup.tv/
8349 T:      git git://linuxtv.org/media_tree.git
8350 S:      Supported
8351 F:      drivers/media/dvb-frontends/lnbh25*
8352
8353 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8354 M:      Sergey Kozlov <serjk@netup.ru>
8355 M:      Abylay Ospan <aospan@netup.ru>
8356 L:      linux-media@vger.kernel.org
8357 W:      https://linuxtv.org
8358 W:      http://netup.tv/
8359 T:      git git://linuxtv.org/media_tree.git
8360 S:      Supported
8361 F:      drivers/media/pci/netup_unidvb/*
8362
8363 MEDIA DRIVERS FOR RENESAS - DRIF
8364 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8365 L:      linux-media@vger.kernel.org
8366 L:      linux-renesas-soc@vger.kernel.org
8367 T:      git git://linuxtv.org/media_tree.git
8368 S:      Supported
8369 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8370 F:      drivers/media/platform/rcar_drif.c
8371
8372 MEDIA DRIVERS FOR RENESAS - FCP
8373 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8374 L:      linux-media@vger.kernel.org
8375 L:      linux-renesas-soc@vger.kernel.org
8376 T:      git git://linuxtv.org/media_tree.git
8377 S:      Supported
8378 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8379 F:      drivers/media/platform/rcar-fcp.c
8380 F:      include/media/rcar-fcp.h
8381
8382 MEDIA DRIVERS FOR RENESAS - FDP1
8383 M:      Kieran Bingham <kieran@bingham.xyz>
8384 L:      linux-media@vger.kernel.org
8385 L:      linux-renesas-soc@vger.kernel.org
8386 T:      git git://linuxtv.org/media_tree.git
8387 S:      Supported
8388 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8389 F:      drivers/media/platform/rcar_fdp1.c
8390
8391 MEDIA DRIVERS FOR RENESAS - VIN
8392 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8393 L:      linux-media@vger.kernel.org
8394 L:      linux-renesas-soc@vger.kernel.org
8395 T:      git git://linuxtv.org/media_tree.git
8396 S:      Supported
8397 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8398 F:      drivers/media/platform/rcar-vin/
8399
8400 MEDIA DRIVERS FOR RENESAS - VSP1
8401 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8402 L:      linux-media@vger.kernel.org
8403 L:      linux-renesas-soc@vger.kernel.org
8404 T:      git git://linuxtv.org/media_tree.git
8405 S:      Supported
8406 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8407 F:      drivers/media/platform/vsp1/
8408
8409 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8410 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8411 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8412 P:      LinuxTV.org Project
8413 L:      linux-media@vger.kernel.org
8414 W:      https://linuxtv.org
8415 Q:      http://patchwork.kernel.org/project/linux-media/list/
8416 T:      git git://linuxtv.org/media_tree.git
8417 S:      Maintained
8418 F:      Documentation/devicetree/bindings/media/
8419 F:      Documentation/media/
8420 F:      drivers/media/
8421 F:      drivers/staging/media/
8422 F:      include/linux/platform_data/media/
8423 F:      include/media/
8424 F:      include/uapi/linux/dvb/
8425 F:      include/uapi/linux/videodev2.h
8426 F:      include/uapi/linux/media.h
8427 F:      include/uapi/linux/v4l2-*
8428 F:      include/uapi/linux/meye.h
8429 F:      include/uapi/linux/ivtv*
8430 F:      include/uapi/linux/uvcvideo.h
8431
8432 MEDIATEK ETHERNET DRIVER
8433 M:      Felix Fietkau <nbd@openwrt.org>
8434 M:      John Crispin <blogic@openwrt.org>
8435 L:      netdev@vger.kernel.org
8436 S:      Maintained
8437 F:      drivers/net/ethernet/mediatek/
8438
8439 MEDIATEK JPEG DRIVER
8440 M:      Rick Chang <rick.chang@mediatek.com>
8441 M:      Bin Liu <bin.liu@mediatek.com>
8442 S:      Supported
8443 F:      drivers/media/platform/mtk-jpeg/
8444 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8445
8446 MEDIATEK MDP DRIVER
8447 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8448 M:      Houlong Wei <houlong.wei@mediatek.com>
8449 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8450 S:      Supported
8451 F:      drivers/media/platform/mtk-mdp/
8452 F:      drivers/media/platform/mtk-vpu/
8453 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8454
8455 MEDIATEK MEDIA DRIVER
8456 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8457 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8458 S:      Supported
8459 F:      drivers/media/platform/mtk-vcodec/
8460 F:      drivers/media/platform/mtk-vpu/
8461 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8462 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8463
8464 MEDIATEK MT7601U WIRELESS LAN DRIVER
8465 M:      Jakub Kicinski <kubakici@wp.pl>
8466 L:      linux-wireless@vger.kernel.org
8467 S:      Maintained
8468 F:      drivers/net/wireless/mediatek/mt7601u/
8469
8470 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8471 M:      Sean Wang <sean.wang@mediatek.com>
8472 S:      Maintained
8473 F:      drivers/char/hw_random/mtk-rng.c
8474
8475 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8476 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8477 M:      Martin Donnelly <martin.donnelly@ge.com>
8478 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8479 S:      Maintained
8480 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8481 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8482
8483 MEGARAID SCSI/SAS DRIVERS
8484 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8485 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8486 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8487 L:      megaraidlinux.pdl@broadcom.com
8488 L:      linux-scsi@vger.kernel.org
8489 W:      http://www.avagotech.com/support/
8490 S:      Maintained
8491 F:      Documentation/scsi/megaraid.txt
8492 F:      drivers/scsi/megaraid.*
8493 F:      drivers/scsi/megaraid/
8494
8495 MELEXIS MLX90614 DRIVER
8496 M:      Crt Mori <cmo@melexis.com>
8497 L:      linux-iio@vger.kernel.org
8498 W:      http://www.melexis.com
8499 S:      Supported
8500 F:      drivers/iio/temperature/mlx90614.c
8501
8502 MELFAS MIP4 TOUCHSCREEN DRIVER
8503 M:      Sangwon Jee <jeesw@melfas.com>
8504 W:      http://www.melfas.com
8505 S:      Supported
8506 F:      drivers/input/touchscreen/melfas_mip4.c
8507 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8508
8509 MELLANOX ETHERNET DRIVER (mlx4_en)
8510 M:      Tariq Toukan <tariqt@mellanox.com>
8511 L:      netdev@vger.kernel.org
8512 S:      Supported
8513 W:      http://www.mellanox.com
8514 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8515 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8516
8517 MELLANOX ETHERNET DRIVER (mlx5e)
8518 M:      Saeed Mahameed <saeedm@mellanox.com>
8519 L:      netdev@vger.kernel.org
8520 S:      Supported
8521 W:      http://www.mellanox.com
8522 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8523 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8524
8525 MELLANOX ETHERNET INNOVA DRIVER
8526 M:      Ilan Tayari <ilant@mellanox.com>
8527 R:      Boris Pismenny <borisp@mellanox.com>
8528 L:      netdev@vger.kernel.org
8529 S:      Supported
8530 W:      http://www.mellanox.com
8531 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8532 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8533 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8534
8535 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8536 M:      Ilan Tayari <ilant@mellanox.com>
8537 R:      Boris Pismenny <borisp@mellanox.com>
8538 L:      netdev@vger.kernel.org
8539 S:      Supported
8540 W:      http://www.mellanox.com
8541 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8542 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8543 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8544
8545 MELLANOX ETHERNET SWITCH DRIVERS
8546 M:      Jiri Pirko <jiri@mellanox.com>
8547 M:      Ido Schimmel <idosch@mellanox.com>
8548 L:      netdev@vger.kernel.org
8549 S:      Supported
8550 W:      http://www.mellanox.com
8551 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8552 F:      drivers/net/ethernet/mellanox/mlxsw/
8553
8554 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8555 M:      Yotam Gigi <yotamg@mellanox.com>
8556 L:      netdev@vger.kernel.org
8557 S:      Supported
8558 W:      http://www.mellanox.com
8559 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8560 F:      drivers/net/ethernet/mellanox/mlxfw/
8561
8562 MELLANOX MLX CPLD HOTPLUG DRIVER
8563 M:      Vadim Pasternak <vadimp@mellanox.com>
8564 L:      platform-driver-x86@vger.kernel.org
8565 S:      Supported
8566 F:      drivers/platform/x86/mlxcpld-hotplug.c
8567 F:      include/linux/platform_data/mlxcpld-hotplug.h
8568
8569 MELLANOX MLX4 core VPI driver
8570 M:      Tariq Toukan <tariqt@mellanox.com>
8571 L:      netdev@vger.kernel.org
8572 L:      linux-rdma@vger.kernel.org
8573 W:      http://www.mellanox.com
8574 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8575 S:      Supported
8576 F:      drivers/net/ethernet/mellanox/mlx4/
8577 F:      include/linux/mlx4/
8578
8579 MELLANOX MLX4 IB driver
8580 M:      Yishai Hadas <yishaih@mellanox.com>
8581 L:      linux-rdma@vger.kernel.org
8582 W:      http://www.mellanox.com
8583 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8584 S:      Supported
8585 F:      drivers/infiniband/hw/mlx4/
8586 F:      include/linux/mlx4/
8587 F:      include/uapi/rdma/mlx4-abi.h
8588
8589 MELLANOX MLX5 core VPI driver
8590 M:      Saeed Mahameed <saeedm@mellanox.com>
8591 M:      Matan Barak <matanb@mellanox.com>
8592 M:      Leon Romanovsky <leonro@mellanox.com>
8593 L:      netdev@vger.kernel.org
8594 L:      linux-rdma@vger.kernel.org
8595 W:      http://www.mellanox.com
8596 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8597 S:      Supported
8598 F:      drivers/net/ethernet/mellanox/mlx5/core/
8599 F:      include/linux/mlx5/
8600
8601 MELLANOX MLX5 IB driver
8602 M:      Matan Barak <matanb@mellanox.com>
8603 M:      Leon Romanovsky <leonro@mellanox.com>
8604 L:      linux-rdma@vger.kernel.org
8605 W:      http://www.mellanox.com
8606 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8607 S:      Supported
8608 F:      drivers/infiniband/hw/mlx5/
8609 F:      include/linux/mlx5/
8610 F:      include/uapi/rdma/mlx5-abi.h
8611
8612 MELLANOX MLXCPLD I2C AND MUX DRIVER
8613 M:      Vadim Pasternak <vadimp@mellanox.com>
8614 M:      Michael Shych <michaelsh@mellanox.com>
8615 L:      linux-i2c@vger.kernel.org
8616 S:      Supported
8617 F:      drivers/i2c/busses/i2c-mlxcpld.c
8618 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8619 F:      Documentation/i2c/busses/i2c-mlxcpld
8620
8621 MELLANOX MLXCPLD LED DRIVER
8622 M:      Vadim Pasternak <vadimp@mellanox.com>
8623 L:      linux-leds@vger.kernel.org
8624 S:      Supported
8625 F:      drivers/leds/leds-mlxcpld.c
8626 F:      Documentation/leds/leds-mlxcpld.txt
8627
8628 MELLANOX PLATFORM DRIVER
8629 M:      Vadim Pasternak <vadimp@mellanox.com>
8630 L:      platform-driver-x86@vger.kernel.org
8631 S:      Supported
8632 F:      drivers/platform/x86/mlx-platform.c
8633
8634 MEMBARRIER SUPPORT
8635 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8636 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8637 L:      linux-kernel@vger.kernel.org
8638 S:      Supported
8639 F:      kernel/membarrier.c
8640 F:      include/uapi/linux/membarrier.h
8641
8642 MEMORY MANAGEMENT
8643 L:      linux-mm@kvack.org
8644 W:      http://www.linux-mm.org
8645 S:      Maintained
8646 F:      include/linux/mm.h
8647 F:      include/linux/gfp.h
8648 F:      include/linux/mmzone.h
8649 F:      include/linux/memory_hotplug.h
8650 F:      include/linux/vmalloc.h
8651 F:      mm/
8652
8653 MEMORY TECHNOLOGY DEVICES (MTD)
8654 M:      David Woodhouse <dwmw2@infradead.org>
8655 M:      Brian Norris <computersforpeace@gmail.com>
8656 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8657 M:      Marek Vasut <marek.vasut@gmail.com>
8658 M:      Richard Weinberger <richard@nod.at>
8659 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8660 L:      linux-mtd@lists.infradead.org
8661 W:      http://www.linux-mtd.infradead.org/
8662 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8663 T:      git git://git.infradead.org/linux-mtd.git master
8664 T:      git git://git.infradead.org/l2-mtd.git master
8665 S:      Maintained
8666 F:      Documentation/devicetree/bindings/mtd/
8667 F:      drivers/mtd/
8668 F:      include/linux/mtd/
8669 F:      include/uapi/mtd/
8670
8671 MEN A21 WATCHDOG DRIVER
8672 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8673 L:      linux-watchdog@vger.kernel.org
8674 S:      Maintained
8675 F:      drivers/watchdog/mena21_wdt.c
8676
8677 MEN CHAMELEON BUS (mcb)
8678 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8679 S:      Maintained
8680 F:      drivers/mcb/
8681 F:      include/linux/mcb.h
8682 F:      Documentation/men-chameleon-bus.txt
8683
8684 MEN F21BMC (Board Management Controller)
8685 M:      Andreas Werner <andreas.werner@men.de>
8686 S:      Supported
8687 F:      drivers/mfd/menf21bmc.c
8688 F:      drivers/watchdog/menf21bmc_wdt.c
8689 F:      drivers/leds/leds-menf21bmc.c
8690 F:      drivers/hwmon/menf21bmc_hwmon.c
8691 F:      Documentation/hwmon/menf21bmc
8692
8693 METAG ARCHITECTURE
8694 M:      James Hogan <james.hogan@imgtec.com>
8695 L:      linux-metag@vger.kernel.org
8696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8697 S:      Odd Fixes
8698 F:      arch/metag/
8699 F:      Documentation/metag/
8700 F:      Documentation/devicetree/bindings/metag/
8701 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8702 F:      drivers/clocksource/metag_generic.c
8703 F:      drivers/irqchip/irq-metag.c
8704 F:      drivers/irqchip/irq-metag-ext.c
8705 F:      drivers/tty/metag_da.c
8706
8707 MICROBLAZE ARCHITECTURE
8708 M:      Michal Simek <monstr@monstr.eu>
8709 W:      http://www.monstr.eu/fdt/
8710 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8711 S:      Supported
8712 F:      arch/microblaze/
8713
8714 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8715 M:      Richard Genoud <richard.genoud@gmail.com>
8716 S:      Maintained
8717 F:      drivers/tty/serial/atmel_serial.c
8718 F:      drivers/tty/serial/atmel_serial.h
8719
8720 MICROCHIP / ATMEL DMA DRIVER
8721 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8722 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8723 L:      dmaengine@vger.kernel.org
8724 S:      Supported
8725 F:      drivers/dma/at_hdmac.c
8726 F:      drivers/dma/at_hdmac_regs.h
8727 F:      include/linux/platform_data/dma-atmel.h
8728
8729 MICROCHIP / ATMEL ISC DRIVER
8730 M:      Songjun Wu <songjun.wu@microchip.com>
8731 L:      linux-media@vger.kernel.org
8732 S:      Supported
8733 F:      drivers/media/platform/atmel/atmel-isc.c
8734 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8735 F:      devicetree/bindings/media/atmel-isc.txt
8736
8737 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8738 M:      Woojung Huh <Woojung.Huh@microchip.com>
8739 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8740 L:      netdev@vger.kernel.org
8741 S:      Maintained
8742 F:      net/dsa/tag_ksz.c
8743 F:      drivers/net/dsa/microchip/*
8744 F:      include/linux/platform_data/microchip-ksz.h
8745 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8746
8747 MICROCHIP USB251XB DRIVER
8748 M:      Richard Leitner <richard.leitner@skidata.com>
8749 L:      linux-usb@vger.kernel.org
8750 S:      Maintained
8751 F:      drivers/usb/misc/usb251xb.c
8752 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8753
8754 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8755 M:      Don Brace <don.brace@microsemi.com>
8756 L:      esc.storagedev@microsemi.com
8757 L:      linux-scsi@vger.kernel.org
8758 S:      Supported
8759 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8760 F:      drivers/scsi/smartpqi/Kconfig
8761 F:      drivers/scsi/smartpqi/Makefile
8762 F:      include/linux/cciss*.h
8763 F:      include/uapi/linux/cciss*.h
8764 F:      Documentation/scsi/smartpqi.txt
8765
8766 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8767 M:      Chen Yu <yu.c.chen@intel.com>
8768 L:      platform-driver-x86@vger.kernel.org
8769 S:      Supported
8770 F:      drivers/platform/x86/surfacepro3_button.c
8771
8772 MICROTEK X6 SCANNER
8773 M:      Oliver Neukum <oliver@neukum.org>
8774 S:      Maintained
8775 F:      drivers/usb/image/microtek.*
8776
8777 MIPS
8778 M:      Ralf Baechle <ralf@linux-mips.org>
8779 L:      linux-mips@linux-mips.org
8780 W:      http://www.linux-mips.org/
8781 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8782 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8783 S:      Supported
8784 F:      Documentation/devicetree/bindings/mips/
8785 F:      Documentation/mips/
8786 F:      arch/mips/
8787
8788 MIPS BOSTON DEVELOPMENT BOARD
8789 M:      Paul Burton <paul.burton@imgtec.com>
8790 L:      linux-mips@linux-mips.org
8791 S:      Maintained
8792 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8793 F:      arch/mips/boot/dts/img/boston.dts
8794 F:      arch/mips/configs/generic/board-boston.config
8795 F:      drivers/clk/imgtec/clk-boston.c
8796 F:      include/dt-bindings/clock/boston-clock.h
8797
8798 MIPS GENERIC PLATFORM
8799 M:      Paul Burton <paul.burton@imgtec.com>
8800 L:      linux-mips@linux-mips.org
8801 S:      Supported
8802 F:      arch/mips/generic/
8803
8804 MIPS/LOONGSON1 ARCHITECTURE
8805 M:      Keguang Zhang <keguang.zhang@gmail.com>
8806 L:      linux-mips@linux-mips.org
8807 S:      Maintained
8808 F:      arch/mips/loongson32/
8809 F:      arch/mips/include/asm/mach-loongson32/
8810 F:      drivers/*/*loongson1*
8811 F:      drivers/*/*/*loongson1*
8812
8813 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8814 M:      Hans Verkuil <hverkuil@xs4all.nl>
8815 L:      linux-media@vger.kernel.org
8816 T:      git git://linuxtv.org/media_tree.git
8817 W:      https://linuxtv.org
8818 S:      Odd Fixes
8819 F:      drivers/media/radio/radio-miropcm20*
8820
8821 MMP SUPPORT
8822 M:      Eric Miao <eric.y.miao@gmail.com>
8823 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
8824 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8825 T:      git git://github.com/hzhuang1/linux.git
8826 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
8827 S:      Maintained
8828 F:      arch/arm/boot/dts/mmp*
8829 F:      arch/arm/mach-mmp/
8830
8831 MN88472 MEDIA DRIVER
8832 M:      Antti Palosaari <crope@iki.fi>
8833 L:      linux-media@vger.kernel.org
8834 W:      https://linuxtv.org
8835 W:      http://palosaari.fi/linux/
8836 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8837 S:      Maintained
8838 F:      drivers/media/dvb-frontends/mn88472*
8839
8840 MN88473 MEDIA DRIVER
8841 M:      Antti Palosaari <crope@iki.fi>
8842 L:      linux-media@vger.kernel.org
8843 W:      https://linuxtv.org
8844 W:      http://palosaari.fi/linux/
8845 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8846 S:      Maintained
8847 F:      drivers/media/dvb-frontends/mn88473*
8848
8849 MODULE SUPPORT
8850 M:      Jessica Yu <jeyu@kernel.org>
8851 M:      Rusty Russell <rusty@rustcorp.com.au>
8852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8853 S:      Maintained
8854 F:      include/linux/module.h
8855 F:      kernel/module.c
8856
8857 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8858 W:      http://popies.net/meye/
8859 S:      Orphan
8860 F:      Documentation/media/v4l-drivers/meye*
8861 F:      drivers/media/pci/meye/
8862 F:      include/uapi/linux/meye.h
8863
8864 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8865 M:      Jiri Slaby <jirislaby@gmail.com>
8866 S:      Maintained
8867 F:      Documentation/serial/moxa-smartio
8868 F:      drivers/tty/mxser.*
8869
8870 MR800 AVERMEDIA USB FM RADIO DRIVER
8871 M:      Alexey Klimov <klimov.linux@gmail.com>
8872 L:      linux-media@vger.kernel.org
8873 T:      git git://linuxtv.org/media_tree.git
8874 S:      Maintained
8875 F:      drivers/media/radio/radio-mr800.c
8876
8877 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8878 M:      Alan Ott <alan@signal11.us>
8879 L:      linux-wpan@vger.kernel.org
8880 S:      Maintained
8881 F:      drivers/net/ieee802154/mrf24j40.c
8882 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8883
8884 MSI LAPTOP SUPPORT
8885 M:      "Lee, Chun-Yi" <jlee@suse.com>
8886 L:      platform-driver-x86@vger.kernel.org
8887 S:      Maintained
8888 F:      drivers/platform/x86/msi-laptop.c
8889
8890 MSI WMI SUPPORT
8891 L:      platform-driver-x86@vger.kernel.org
8892 S:      Orphan
8893 F:      drivers/platform/x86/msi-wmi.c
8894
8895 MSI001 MEDIA DRIVER
8896 M:      Antti Palosaari <crope@iki.fi>
8897 L:      linux-media@vger.kernel.org
8898 W:      https://linuxtv.org
8899 W:      http://palosaari.fi/linux/
8900 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8901 T:      git git://linuxtv.org/anttip/media_tree.git
8902 S:      Maintained
8903 F:      drivers/media/tuners/msi001*
8904
8905 MSI2500 MEDIA DRIVER
8906 M:      Antti Palosaari <crope@iki.fi>
8907 L:      linux-media@vger.kernel.org
8908 W:      https://linuxtv.org
8909 W:      http://palosaari.fi/linux/
8910 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8911 T:      git git://linuxtv.org/anttip/media_tree.git
8912 S:      Maintained
8913 F:      drivers/media/usb/msi2500/
8914
8915 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8916 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8917 L:      linux-mtd@lists.infradead.org
8918 S:      Maintained
8919 F:      drivers/mtd/devices/docg3*
8920
8921 MT9M032 APTINA SENSOR DRIVER
8922 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8923 L:      linux-media@vger.kernel.org
8924 T:      git git://linuxtv.org/media_tree.git
8925 S:      Maintained
8926 F:      drivers/media/i2c/mt9m032.c
8927 F:      include/media/i2c/mt9m032.h
8928
8929 MT9P031 APTINA CAMERA SENSOR
8930 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8931 L:      linux-media@vger.kernel.org
8932 T:      git git://linuxtv.org/media_tree.git
8933 S:      Maintained
8934 F:      drivers/media/i2c/mt9p031.c
8935 F:      include/media/i2c/mt9p031.h
8936
8937 MT9T001 APTINA CAMERA SENSOR
8938 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8939 L:      linux-media@vger.kernel.org
8940 T:      git git://linuxtv.org/media_tree.git
8941 S:      Maintained
8942 F:      drivers/media/i2c/mt9t001.c
8943 F:      include/media/i2c/mt9t001.h
8944
8945 MT9V032 APTINA CAMERA SENSOR
8946 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8947 L:      linux-media@vger.kernel.org
8948 T:      git git://linuxtv.org/media_tree.git
8949 S:      Maintained
8950 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8951 F:      drivers/media/i2c/mt9v032.c
8952 F:      include/media/i2c/mt9v032.h
8953
8954 MULTIFUNCTION DEVICES (MFD)
8955 M:      Lee Jones <lee.jones@linaro.org>
8956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8957 S:      Supported
8958 F:      Documentation/devicetree/bindings/mfd/
8959 F:      drivers/mfd/
8960 F:      include/linux/mfd/
8961 F:      include/dt-bindings/mfd/
8962
8963 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8964 S:      Orphan
8965 F:      drivers/mmc/host/mmc_spi.c
8966 F:      include/linux/spi/mmc_spi.h
8967
8968 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8969 M:      Ulf Hansson <ulf.hansson@linaro.org>
8970 L:      linux-mmc@vger.kernel.org
8971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8972 S:      Maintained
8973 F:      Documentation/devicetree/bindings/mmc/
8974 F:      drivers/mmc/
8975 F:      include/linux/mmc/
8976 F:      include/uapi/linux/mmc/
8977
8978 MULTIPLEXER SUBSYSTEM
8979 M:      Peter Rosin <peda@axentia.se>
8980 S:      Maintained
8981 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
8982 F:      Documentation/devicetree/bindings/mux/
8983 F:      include/linux/dt-bindings/mux/
8984 F:      include/linux/mux/
8985 F:      drivers/mux/
8986
8987 MULTISOUND SOUND DRIVER
8988 M:      Andrew Veliath <andrewtv@usa.net>
8989 S:      Maintained
8990 F:      Documentation/sound/oss/MultiSound
8991 F:      sound/oss/msnd*
8992
8993 MULTITECH MULTIPORT CARD (ISICOM)
8994 S:      Orphan
8995 F:      drivers/tty/isicom.c
8996 F:      include/linux/isicom.h
8997
8998 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8999 M:      Bin Liu <b-liu@ti.com>
9000 L:      linux-usb@vger.kernel.org
9001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
9002 S:      Maintained
9003 F:      drivers/usb/musb/
9004
9005 MXL5007T MEDIA DRIVER
9006 M:      Michael Krufky <mkrufky@linuxtv.org>
9007 L:      linux-media@vger.kernel.org
9008 W:      https://linuxtv.org
9009 W:      http://github.com/mkrufky
9010 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9011 T:      git git://linuxtv.org/mkrufky/tuners.git
9012 S:      Maintained
9013 F:      drivers/media/tuners/mxl5007t.*
9014
9015 MXSFB DRM DRIVER
9016 M:      Marek Vasut <marex@denx.de>
9017 S:      Supported
9018 F:      drivers/gpu/drm/mxsfb/
9019 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9020
9021 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9022 M:      Hyong-Youb Kim <hykim@myri.com>
9023 L:      netdev@vger.kernel.org
9024 W:      https://www.myricom.com/support/downloads/myri10ge.html
9025 S:      Supported
9026 F:      drivers/net/ethernet/myricom/myri10ge/
9027
9028 NAND FLASH SUBSYSTEM
9029 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9030 R:      Richard Weinberger <richard@nod.at>
9031 L:      linux-mtd@lists.infradead.org
9032 W:      http://www.linux-mtd.infradead.org/
9033 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9034 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9035 T:      git git://git.infradead.org/l2-mtd.git nand/next
9036 S:      Maintained
9037 F:      drivers/mtd/nand/
9038 F:      include/linux/mtd/nand*.h
9039
9040 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9041 M:      Daniel Mack <zonque@gmail.com>
9042 S:      Maintained
9043 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9044 W:      http://www.native-instruments.com
9045 F:      sound/usb/caiaq/
9046
9047 NATSEMI ETHERNET DRIVER (DP8381x)
9048 S:      Orphan
9049 F:      drivers/net/ethernet/natsemi/natsemi.c
9050
9051 NCP FILESYSTEM
9052 M:      Petr Vandrovec <petr@vandrovec.name>
9053 S:      Odd Fixes
9054 F:      fs/ncpfs/
9055
9056 NCR 5380 SCSI DRIVERS
9057 M:      Finn Thain <fthain@telegraphics.com.au>
9058 M:      Michael Schmitz <schmitzmic@gmail.com>
9059 L:      linux-scsi@vger.kernel.org
9060 S:      Maintained
9061 F:      Documentation/scsi/g_NCR5380.txt
9062 F:      drivers/scsi/NCR5380.*
9063 F:      drivers/scsi/arm/cumana_1.c
9064 F:      drivers/scsi/arm/oak.c
9065 F:      drivers/scsi/atari_scsi.*
9066 F:      drivers/scsi/dmx3191d.c
9067 F:      drivers/scsi/g_NCR5380.*
9068 F:      drivers/scsi/mac_scsi.*
9069 F:      drivers/scsi/sun3_scsi.*
9070 F:      drivers/scsi/sun3_scsi_vme.c
9071
9072 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9073 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9074 L:      linux-scsi@vger.kernel.org
9075 S:      Maintained
9076 F:      drivers/scsi/NCR_D700.*
9077
9078 NCT6775 HARDWARE MONITOR DRIVER
9079 M:      Guenter Roeck <linux@roeck-us.net>
9080 L:      linux-hwmon@vger.kernel.org
9081 S:      Maintained
9082 F:      Documentation/hwmon/nct6775
9083 F:      drivers/hwmon/nct6775.c
9084
9085 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9086 M:      Faisal Latif <faisal.latif@intel.com>
9087 L:      linux-rdma@vger.kernel.org
9088 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9089 S:      Supported
9090 F:      drivers/infiniband/hw/nes/
9091 F:      include/uapi/rdma/nes-abi.h
9092
9093 NETEM NETWORK EMULATOR
9094 M:      Stephen Hemminger <stephen@networkplumber.org>
9095 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9096 S:      Maintained
9097 F:      net/sched/sch_netem.c
9098
9099 NETERION 10GbE DRIVERS (s2io/vxge)
9100 M:      Jon Mason <jdmason@kudzu.us>
9101 L:      netdev@vger.kernel.org
9102 S:      Supported
9103 F:      Documentation/networking/s2io.txt
9104 F:      Documentation/networking/vxge.txt
9105 F:      drivers/net/ethernet/neterion/
9106
9107 NETFILTER
9108 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9109 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9110 M:      Florian Westphal <fw@strlen.de>
9111 L:      netfilter-devel@vger.kernel.org
9112 L:      coreteam@netfilter.org
9113 W:      http://www.netfilter.org/
9114 W:      http://www.iptables.org/
9115 W:      http://www.nftables.org/
9116 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9119 S:      Maintained
9120 F:      include/linux/netfilter*
9121 F:      include/linux/netfilter/
9122 F:      include/net/netfilter/
9123 F:      include/uapi/linux/netfilter*
9124 F:      include/uapi/linux/netfilter/
9125 F:      net/*/netfilter.c
9126 F:      net/*/netfilter/
9127 F:      net/netfilter/
9128 F:      net/bridge/br_netfilter*.c
9129
9130 NETLABEL
9131 M:      Paul Moore <paul@paul-moore.com>
9132 W:      http://netlabel.sf.net
9133 L:      netdev@vger.kernel.org
9134 S:      Maintained
9135 F:      Documentation/netlabel/
9136 F:      include/net/netlabel.h
9137 F:      net/netlabel/
9138
9139 NETROM NETWORK LAYER
9140 M:      Ralf Baechle <ralf@linux-mips.org>
9141 L:      linux-hams@vger.kernel.org
9142 W:      http://www.linux-ax25.org/
9143 S:      Maintained
9144 F:      include/net/netrom.h
9145 F:      include/uapi/linux/netrom.h
9146 F:      net/netrom/
9147
9148 NETRONOME ETHERNET DRIVERS
9149 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9150 L:      oss-drivers@netronome.com
9151 S:      Maintained
9152 F:      drivers/net/ethernet/netronome/
9153
9154 NETWORK BLOCK DEVICE (NBD)
9155 M:      Josef Bacik <jbacik@fb.com>
9156 S:      Maintained
9157 L:      linux-block@vger.kernel.org
9158 L:      nbd-general@lists.sourceforge.net
9159 F:      Documentation/blockdev/nbd.txt
9160 F:      drivers/block/nbd.c
9161 F:      include/uapi/linux/nbd.h
9162
9163 NETWORK DROP MONITOR
9164 M:      Neil Horman <nhorman@tuxdriver.com>
9165 L:      netdev@vger.kernel.org
9166 S:      Maintained
9167 W:      https://fedorahosted.org/dropwatch/
9168 F:      net/core/drop_monitor.c
9169
9170 NETWORKING DRIVERS
9171 L:      netdev@vger.kernel.org
9172 W:      http://www.linuxfoundation.org/en/Net
9173 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9176 S:      Odd Fixes
9177 F:      Documentation/devicetree/bindings/net/
9178 F:      drivers/net/
9179 F:      include/linux/if_*
9180 F:      include/linux/netdevice.h
9181 F:      include/linux/etherdevice.h
9182 F:      include/linux/fcdevice.h
9183 F:      include/linux/fddidevice.h
9184 F:      include/linux/hippidevice.h
9185 F:      include/linux/inetdevice.h
9186 F:      include/uapi/linux/if_*
9187 F:      include/uapi/linux/netdevice.h
9188
9189 NETWORKING DRIVERS (WIRELESS)
9190 M:      Kalle Valo <kvalo@codeaurora.org>
9191 L:      linux-wireless@vger.kernel.org
9192 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9195 S:      Maintained
9196 F:      Documentation/devicetree/bindings/net/wireless/
9197 F:      drivers/net/wireless/
9198
9199 NETWORKING [DSA]
9200 M:      Andrew Lunn <andrew@lunn.ch>
9201 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9202 M:      Florian Fainelli <f.fainelli@gmail.com>
9203 S:      Maintained
9204 F:      net/dsa/
9205 F:      include/net/dsa.h
9206 F:      drivers/net/dsa/
9207
9208 NETWORKING [GENERAL]
9209 M:      "David S. Miller" <davem@davemloft.net>
9210 L:      netdev@vger.kernel.org
9211 W:      http://www.linuxfoundation.org/en/Net
9212 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9215 B:      mailto:netdev@vger.kernel.org
9216 S:      Maintained
9217 F:      net/
9218 F:      include/net/
9219 F:      include/linux/in.h
9220 F:      include/linux/net.h
9221 F:      include/linux/netdevice.h
9222 F:      include/uapi/linux/in.h
9223 F:      include/uapi/linux/net.h
9224 F:      include/uapi/linux/netdevice.h
9225 F:      include/uapi/linux/net_namespace.h
9226 F:      tools/net/
9227 F:      tools/testing/selftests/net/
9228 F:      lib/random32.c
9229
9230 NETWORKING [IPSEC]
9231 M:      Steffen Klassert <steffen.klassert@secunet.com>
9232 M:      Herbert Xu <herbert@gondor.apana.org.au>
9233 M:      "David S. Miller" <davem@davemloft.net>
9234 L:      netdev@vger.kernel.org
9235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9237 S:      Maintained
9238 F:      net/core/flow.c
9239 F:      net/xfrm/
9240 F:      net/key/
9241 F:      net/ipv4/xfrm*
9242 F:      net/ipv4/esp4*
9243 F:      net/ipv4/ah4.c
9244 F:      net/ipv4/ipcomp.c
9245 F:      net/ipv4/ip_vti.c
9246 F:      net/ipv6/xfrm*
9247 F:      net/ipv6/esp6*
9248 F:      net/ipv6/ah6.c
9249 F:      net/ipv6/ipcomp6.c
9250 F:      net/ipv6/ip6_vti.c
9251 F:      include/uapi/linux/xfrm.h
9252 F:      include/net/xfrm.h
9253
9254 NETWORKING [IPv4/IPv6]
9255 M:      "David S. Miller" <davem@davemloft.net>
9256 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9257 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9258 L:      netdev@vger.kernel.org
9259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9260 S:      Maintained
9261 F:      net/ipv4/
9262 F:      net/ipv6/
9263 F:      include/net/ip*
9264 F:      arch/x86/net/*
9265
9266 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
9267 M:      Paul Moore <paul@paul-moore.com>
9268 L:      netdev@vger.kernel.org
9269 S:      Maintained
9270
9271 NETWORKING [TLS]
9272 M:      Ilya Lesokhin <ilyal@mellanox.com>
9273 M:      Aviad Yehezkel <aviadye@mellanox.com>
9274 M:      Dave Watson <davejwatson@fb.com>
9275 L:      netdev@vger.kernel.org
9276 S:      Maintained
9277 F:      net/tls/*
9278 F:      include/uapi/linux/tls.h
9279 F:      include/net/tls.h
9280
9281 NETWORKING [WIRELESS]
9282 L:      linux-wireless@vger.kernel.org
9283 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9284
9285 NETXEN (1/10) GbE SUPPORT
9286 M:      Manish Chopra <manish.chopra@cavium.com>
9287 M:      Rahul Verma <rahul.verma@cavium.com>
9288 M:      Dept-GELinuxNICDev@cavium.com
9289 L:      netdev@vger.kernel.org
9290 S:      Supported
9291 F:      drivers/net/ethernet/qlogic/netxen/
9292
9293 NFC SUBSYSTEM
9294 M:      Samuel Ortiz <sameo@linux.intel.com>
9295 L:      linux-wireless@vger.kernel.org
9296 L:      linux-nfc@lists.01.org (subscribers-only)
9297 S:      Supported
9298 F:      net/nfc/
9299 F:      include/net/nfc/
9300 F:      include/uapi/linux/nfc.h
9301 F:      drivers/nfc/
9302 F:      include/linux/platform_data/nfcmrvl.h
9303 F:      include/linux/platform_data/nxp-nci.h
9304 F:      Documentation/devicetree/bindings/net/nfc/
9305
9306 NFS, SUNRPC, AND LOCKD CLIENTS
9307 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9308 M:      Anna Schumaker <anna.schumaker@netapp.com>
9309 L:      linux-nfs@vger.kernel.org
9310 W:      http://client.linux-nfs.org
9311 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9312 S:      Maintained
9313 F:      fs/lockd/
9314 F:      fs/nfs/
9315 F:      fs/nfs_common/
9316 F:      net/sunrpc/
9317 F:      include/linux/lockd/
9318 F:      include/linux/nfs*
9319 F:      include/linux/sunrpc/
9320 F:      include/uapi/linux/nfs*
9321 F:      include/uapi/linux/sunrpc/
9322
9323 NILFS2 FILESYSTEM
9324 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9325 L:      linux-nilfs@vger.kernel.org
9326 W:      http://nilfs.sourceforge.net/
9327 W:      http://nilfs.osdn.jp/
9328 T:      git git://github.com/konis/nilfs2.git
9329 S:      Supported
9330 F:      Documentation/filesystems/nilfs2.txt
9331 F:      fs/nilfs2/
9332 F:      include/trace/events/nilfs2.h
9333 F:      include/uapi/linux/nilfs2_api.h
9334 F:      include/uapi/linux/nilfs2_ondisk.h
9335
9336 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9337 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9338 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9339 S:      Maintained
9340 F:      Documentation/scsi/NinjaSCSI.txt
9341 F:      drivers/scsi/pcmcia/nsp_*
9342
9343 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9344 M:      GOTO Masanori <gotom@debian.or.jp>
9345 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9346 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9347 S:      Maintained
9348 F:      Documentation/scsi/NinjaSCSI.txt
9349 F:      drivers/scsi/nsp32*
9350
9351 NIOS2 ARCHITECTURE
9352 M:      Ley Foon Tan <lftan@altera.com>
9353 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9355 S:      Maintained
9356 F:      arch/nios2/
9357
9358 NOHZ, DYNTICKS SUPPORT
9359 M:      Frederic Weisbecker <fweisbec@gmail.com>
9360 M:      Thomas Gleixner <tglx@linutronix.de>
9361 M:      Ingo Molnar <mingo@kernel.org>
9362 L:      linux-kernel@vger.kernel.org
9363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9364 S:      Maintained
9365 F:      kernel/time/tick*.*
9366 F:      include/linux/tick.h
9367 F:      include/linux/sched/nohz.h
9368
9369 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9370 M:      Pavel Machek <pavel@ucw.cz>
9371 M:      Sakari Ailus <sakari.ailus@iki.fi>
9372 L:      linux-media@vger.kernel.org
9373 S:      Maintained
9374 F:      drivers/media/i2c/et8ek8
9375 F:      drivers/media/i2c/ad5820.c
9376
9377 NOKIA N900 POWER SUPPLY DRIVERS
9378 R:      Pali Rohár <pali.rohar@gmail.com>
9379 F:      include/linux/power/bq2415x_charger.h
9380 F:      include/linux/power/bq27xxx_battery.h
9381 F:      include/linux/power/isp1704_charger.h
9382 F:      drivers/power/supply/bq2415x_charger.c
9383 F:      drivers/power/supply/bq27xxx_battery.c
9384 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9385 F:      drivers/power/supply/isp1704_charger.c
9386 F:      drivers/power/supply/rx51_battery.c
9387
9388 NTB AMD DRIVER
9389 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9390 L:      linux-ntb@googlegroups.com
9391 S:      Supported
9392 F:      drivers/ntb/hw/amd/
9393
9394 NTB DRIVER CORE
9395 M:      Jon Mason <jdmason@kudzu.us>
9396 M:      Dave Jiang <dave.jiang@intel.com>
9397 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9398 L:      linux-ntb@googlegroups.com
9399 S:      Supported
9400 W:      https://github.com/jonmason/ntb/wiki
9401 T:      git git://github.com/jonmason/ntb.git
9402 F:      drivers/ntb/
9403 F:      drivers/net/ntb_netdev.c
9404 F:      include/linux/ntb.h
9405 F:      include/linux/ntb_transport.h
9406 F:      tools/testing/selftests/ntb/
9407
9408 NTB IDT DRIVER
9409 M:      Serge Semin <fancer.lancer@gmail.com>
9410 L:      linux-ntb@googlegroups.com
9411 S:      Supported
9412 F:      drivers/ntb/hw/idt/
9413
9414 NTB INTEL DRIVER
9415 M:      Jon Mason <jdmason@kudzu.us>
9416 M:      Dave Jiang <dave.jiang@intel.com>
9417 L:      linux-ntb@googlegroups.com
9418 S:      Supported
9419 W:      https://github.com/jonmason/ntb/wiki
9420 T:      git git://github.com/jonmason/ntb.git
9421 F:      drivers/ntb/hw/intel/
9422
9423 NTFS FILESYSTEM
9424 M:      Anton Altaparmakov <anton@tuxera.com>
9425 L:      linux-ntfs-dev@lists.sourceforge.net
9426 W:      http://www.tuxera.com/
9427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9428 S:      Supported
9429 F:      Documentation/filesystems/ntfs.txt
9430 F:      fs/ntfs/
9431
9432 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9433 M:      Antonino Daplas <adaplas@gmail.com>
9434 L:      linux-fbdev@vger.kernel.org
9435 S:      Maintained
9436 F:      drivers/video/fbdev/riva/
9437 F:      drivers/video/fbdev/nvidia/
9438
9439 NVM EXPRESS DRIVER
9440 M:      Keith Busch <keith.busch@intel.com>
9441 M:      Jens Axboe <axboe@fb.com>
9442 M:      Christoph Hellwig <hch@lst.de>
9443 M:      Sagi Grimberg <sagi@grimberg.me>
9444 L:      linux-nvme@lists.infradead.org
9445 T:      git://git.infradead.org/nvme.git
9446 W:      http://git.infradead.org/nvme.git
9447 S:      Supported
9448 F:      drivers/nvme/host/
9449 F:      include/linux/nvme.h
9450 F:      include/uapi/linux/nvme_ioctl.h
9451
9452 NVM EXPRESS FC TRANSPORT DRIVERS
9453 M:      James Smart <james.smart@broadcom.com>
9454 L:      linux-nvme@lists.infradead.org
9455 S:      Supported
9456 F:      include/linux/nvme-fc.h
9457 F:      include/linux/nvme-fc-driver.h
9458 F:      drivers/nvme/host/fc.c
9459 F:      drivers/nvme/target/fc.c
9460 F:      drivers/nvme/target/fcloop.c
9461
9462 NVM EXPRESS TARGET DRIVER
9463 M:      Christoph Hellwig <hch@lst.de>
9464 M:      Sagi Grimberg <sagi@grimberg.me>
9465 L:      linux-nvme@lists.infradead.org
9466 T:      git://git.infradead.org/nvme.git
9467 W:      http://git.infradead.org/nvme.git
9468 S:      Supported
9469 F:      drivers/nvme/target/
9470
9471 NVMEM FRAMEWORK
9472 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9473 S:      Maintained
9474 F:      drivers/nvmem/
9475 F:      Documentation/devicetree/bindings/nvmem/
9476 F:      include/linux/nvmem-consumer.h
9477 F:      include/linux/nvmem-provider.h
9478
9479 NXP TDA998X DRM DRIVER
9480 M:      Russell King <linux@armlinux.org.uk>
9481 S:      Supported
9482 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9483 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9484 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9485 F:      include/drm/i2c/tda998x.h
9486
9487 NXP TFA9879 DRIVER
9488 M:      Peter Rosin <peda@axentia.se>
9489 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9490 S:      Maintained
9491 F:      sound/soc/codecs/tfa9879*
9492
9493 NXP-NCI NFC DRIVER
9494 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9495 R:      Charles Gorand <charles.gorand@effinnov.com>
9496 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9497 S:      Supported
9498 F:      drivers/nfc/nxp-nci
9499
9500 OBJTOOL
9501 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9502 S:      Supported
9503 F:      tools/objtool/
9504
9505 OMAP AUDIO SUPPORT
9506 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9507 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9508 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9509 L:      linux-omap@vger.kernel.org
9510 S:      Maintained
9511 F:      sound/soc/omap/
9512
9513 OMAP CLOCK FRAMEWORK SUPPORT
9514 M:      Paul Walmsley <paul@pwsan.com>
9515 L:      linux-omap@vger.kernel.org
9516 S:      Maintained
9517 F:      arch/arm/*omap*/*clock*
9518
9519 OMAP DEVICE TREE SUPPORT
9520 M:      Benoît Cousson <bcousson@baylibre.com>
9521 M:      Tony Lindgren <tony@atomide.com>
9522 L:      linux-omap@vger.kernel.org
9523 L:      devicetree@vger.kernel.org
9524 S:      Maintained
9525 F:      arch/arm/boot/dts/*omap*
9526 F:      arch/arm/boot/dts/*am3*
9527 F:      arch/arm/boot/dts/*am4*
9528 F:      arch/arm/boot/dts/*am5*
9529 F:      arch/arm/boot/dts/*dra7*
9530
9531 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9532 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9533 L:      linux-omap@vger.kernel.org
9534 L:      linux-fbdev@vger.kernel.org
9535 S:      Maintained
9536 F:      drivers/video/fbdev/omap2/
9537 F:      Documentation/arm/OMAP/DSS
9538
9539 OMAP FRAMEBUFFER SUPPORT
9540 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9541 L:      linux-fbdev@vger.kernel.org
9542 L:      linux-omap@vger.kernel.org
9543 S:      Maintained
9544 F:      drivers/video/fbdev/omap/
9545
9546 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9547 M:      Roger Quadros <rogerq@ti.com>
9548 M:      Tony Lindgren <tony@atomide.com>
9549 L:      linux-omap@vger.kernel.org
9550 S:      Maintained
9551 F:      drivers/memory/omap-gpmc.c
9552 F:      arch/arm/mach-omap2/*gpmc*
9553
9554 OMAP GPIO DRIVER
9555 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9556 M:      Santosh Shilimkar <ssantosh@kernel.org>
9557 M:      Kevin Hilman <khilman@kernel.org>
9558 L:      linux-omap@vger.kernel.org
9559 S:      Maintained
9560 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9561 F:      drivers/gpio/gpio-omap.c
9562
9563 OMAP HARDWARE SPINLOCK SUPPORT
9564 M:      Ohad Ben-Cohen <ohad@wizery.com>
9565 L:      linux-omap@vger.kernel.org
9566 S:      Maintained
9567 F:      drivers/hwspinlock/omap_hwspinlock.c
9568
9569 OMAP HS MMC SUPPORT
9570 L:      linux-mmc@vger.kernel.org
9571 L:      linux-omap@vger.kernel.org
9572 S:      Orphan
9573 F:      drivers/mmc/host/omap_hsmmc.c
9574
9575 OMAP HWMOD DATA
9576 M:      Paul Walmsley <paul@pwsan.com>
9577 L:      linux-omap@vger.kernel.org
9578 S:      Maintained
9579 F:      arch/arm/mach-omap2/omap_hwmod*data*
9580
9581 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9582 M:      Benoît Cousson <bcousson@baylibre.com>
9583 L:      linux-omap@vger.kernel.org
9584 S:      Maintained
9585 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9586
9587 OMAP HWMOD SUPPORT
9588 M:      Benoît Cousson <bcousson@baylibre.com>
9589 M:      Paul Walmsley <paul@pwsan.com>
9590 L:      linux-omap@vger.kernel.org
9591 S:      Maintained
9592 F:      arch/arm/mach-omap2/omap_hwmod.*
9593
9594 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9595 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9596 L:      linux-media@vger.kernel.org
9597 S:      Maintained
9598 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9599 F:      drivers/media/platform/omap3isp/
9600 F:      drivers/staging/media/omap4iss/
9601
9602 OMAP MMC SUPPORT
9603 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9604 L:      linux-omap@vger.kernel.org
9605 S:      Maintained
9606 F:      drivers/mmc/host/omap.c
9607
9608 OMAP POWER MANAGEMENT SUPPORT
9609 M:      Kevin Hilman <khilman@kernel.org>
9610 L:      linux-omap@vger.kernel.org
9611 S:      Maintained
9612 F:      arch/arm/*omap*/*pm*
9613 F:      drivers/cpufreq/omap-cpufreq.c
9614
9615 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9616 M:      Rajendra Nayak <rnayak@codeaurora.org>
9617 M:      Paul Walmsley <paul@pwsan.com>
9618 L:      linux-omap@vger.kernel.org
9619 S:      Maintained
9620 F:      arch/arm/mach-omap2/prm*
9621
9622 OMAP RANDOM NUMBER GENERATOR SUPPORT
9623 M:      Deepak Saxena <dsaxena@plexity.net>
9624 S:      Maintained
9625 F:      drivers/char/hw_random/omap-rng.c
9626
9627 OMAP USB SUPPORT
9628 L:      linux-usb@vger.kernel.org
9629 L:      linux-omap@vger.kernel.org
9630 S:      Orphan
9631 F:      drivers/usb/*/*omap*
9632 F:      arch/arm/*omap*/usb*
9633
9634 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9635 M:      Mark Jackson <mpfj@newflow.co.uk>
9636 L:      linux-omap@vger.kernel.org
9637 S:      Maintained
9638 F:      arch/arm/boot/dts/am335x-nano.dts
9639
9640 OMAP1 SUPPORT
9641 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9642 M:      Tony Lindgren <tony@atomide.com>
9643 L:      linux-omap@vger.kernel.org
9644 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9646 S:      Maintained
9647 F:      arch/arm/mach-omap1/
9648 F:      arch/arm/plat-omap/
9649 F:      arch/arm/configs/omap1_defconfig
9650 F:      drivers/i2c/busses/i2c-omap.c
9651 F:      include/linux/i2c-omap.h
9652
9653 OMAP2+ SUPPORT
9654 M:      Tony Lindgren <tony@atomide.com>
9655 L:      linux-omap@vger.kernel.org
9656 W:      http://www.muru.com/linux/omap/
9657 W:      http://linux.omap.com/
9658 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9660 S:      Maintained
9661 F:      arch/arm/mach-omap2/
9662 F:      arch/arm/plat-omap/
9663 F:      arch/arm/configs/omap2plus_defconfig
9664 F:      drivers/i2c/busses/i2c-omap.c
9665 F:      drivers/irqchip/irq-omap-intc.c
9666 F:      drivers/mfd/*omap*.c
9667 F:      drivers/mfd/menelaus.c
9668 F:      drivers/mfd/palmas.c
9669 F:      drivers/mfd/tps65217.c
9670 F:      drivers/mfd/tps65218.c
9671 F:      drivers/mfd/tps65910.c
9672 F:      drivers/mfd/twl-core.[ch]
9673 F:      drivers/mfd/twl4030*.c
9674 F:      drivers/mfd/twl6030*.c
9675 F:      drivers/mfd/twl6040*.c
9676 F:      drivers/regulator/palmas-regulator*.c
9677 F:      drivers/regulator/pbias-regulator.c
9678 F:      drivers/regulator/tps65217-regulator.c
9679 F:      drivers/regulator/tps65218-regulator.c
9680 F:      drivers/regulator/tps65910-regulator.c
9681 F:      drivers/regulator/twl-regulator.c
9682 F:      drivers/regulator/twl6030-regulator.c
9683 F:      include/linux/i2c-omap.h
9684
9685 OMFS FILESYSTEM
9686 M:      Bob Copeland <me@bobcopeland.com>
9687 L:      linux-karma-devel@lists.sourceforge.net
9688 S:      Maintained
9689 F:      Documentation/filesystems/omfs.txt
9690 F:      fs/omfs/
9691
9692 OMNIKEY CARDMAN 4000 DRIVER
9693 M:      Harald Welte <laforge@gnumonks.org>
9694 S:      Maintained
9695 F:      drivers/char/pcmcia/cm4000_cs.c
9696 F:      include/linux/cm4000_cs.h
9697 F:      include/uapi/linux/cm4000_cs.h
9698
9699 OMNIKEY CARDMAN 4040 DRIVER
9700 M:      Harald Welte <laforge@gnumonks.org>
9701 S:      Maintained
9702 F:      drivers/char/pcmcia/cm4040_cs.*
9703
9704 OMNIVISION OV13858 SENSOR DRIVER
9705 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9706 L:      linux-media@vger.kernel.org
9707 T:      git git://linuxtv.org/media_tree.git
9708 S:      Maintained
9709 F:      drivers/media/i2c/ov13858.c
9710
9711 OMNIVISION OV5640 SENSOR DRIVER
9712 M:      Steve Longerbeam <slongerbeam@gmail.com>
9713 L:      linux-media@vger.kernel.org
9714 T:      git git://linuxtv.org/media_tree.git
9715 S:      Maintained
9716 F:      drivers/media/i2c/ov5640.c
9717
9718 OMNIVISION OV5647 SENSOR DRIVER
9719 M:      Ramiro Oliveira <roliveir@synopsys.com>
9720 L:      linux-media@vger.kernel.org
9721 T:      git git://linuxtv.org/media_tree.git
9722 S:      Maintained
9723 F:      drivers/media/i2c/ov5647.c
9724
9725 OMNIVISION OV7670 SENSOR DRIVER
9726 M:      Jonathan Corbet <corbet@lwn.net>
9727 L:      linux-media@vger.kernel.org
9728 T:      git git://linuxtv.org/media_tree.git
9729 S:      Maintained
9730 F:      drivers/media/i2c/ov7670.c
9731 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9732
9733 ONENAND FLASH DRIVER
9734 M:      Kyungmin Park <kyungmin.park@samsung.com>
9735 L:      linux-mtd@lists.infradead.org
9736 S:      Maintained
9737 F:      drivers/mtd/onenand/
9738 F:      include/linux/mtd/onenand*.h
9739
9740 ONSTREAM SCSI TAPE DRIVER
9741 M:      Willem Riede <osst@riede.org>
9742 L:      osst-users@lists.sourceforge.net
9743 L:      linux-scsi@vger.kernel.org
9744 S:      Maintained
9745 F:      Documentation/scsi/osst.txt
9746 F:      drivers/scsi/osst.*
9747 F:      drivers/scsi/osst_*.h
9748 F:      drivers/scsi/st.h
9749
9750 OP-TEE DRIVER
9751 M:      Jens Wiklander <jens.wiklander@linaro.org>
9752 S:      Maintained
9753 F:      drivers/tee/optee/
9754
9755 OPA-VNIC DRIVER
9756 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9757 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9758 L:      linux-rdma@vger.kernel.org
9759 S:      Supported
9760 F:      drivers/infiniband/ulp/opa_vnic
9761
9762 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9763 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9764 L:      devicetree@vger.kernel.org
9765 S:      Maintained
9766 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9767 F:      Documentation/devicetree/overlay-notes.txt
9768 F:      drivers/of/overlay.c
9769 F:      drivers/of/resolver.c
9770
9771 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9772 M:      Rob Herring <robh+dt@kernel.org>
9773 M:      Frank Rowand <frowand.list@gmail.com>
9774 L:      devicetree@vger.kernel.org
9775 W:      http://www.devicetree.org/
9776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9777 S:      Maintained
9778 F:      drivers/of/
9779 F:      include/linux/of*.h
9780 F:      scripts/dtc/
9781 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9782
9783 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9784 M:      Rob Herring <robh+dt@kernel.org>
9785 M:      Mark Rutland <mark.rutland@arm.com>
9786 L:      devicetree@vger.kernel.org
9787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9788 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9789 S:      Maintained
9790 F:      Documentation/devicetree/
9791 F:      arch/*/boot/dts/
9792 F:      include/dt-bindings/
9793
9794 OPENCORES I2C BUS DRIVER
9795 M:      Peter Korsgaard <jacmet@sunsite.dk>
9796 L:      linux-i2c@vger.kernel.org
9797 S:      Maintained
9798 F:      Documentation/i2c/busses/i2c-ocores
9799 F:      drivers/i2c/busses/i2c-ocores.c
9800
9801 OPENRISC ARCHITECTURE
9802 M:      Jonas Bonn <jonas@southpole.se>
9803 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9804 M:      Stafford Horne <shorne@gmail.com>
9805 T:      git git://github.com/openrisc/linux.git
9806 L:      openrisc@lists.librecores.org
9807 W:      http://openrisc.io
9808 S:      Maintained
9809 F:      arch/openrisc/
9810
9811 OPENVSWITCH
9812 M:      Pravin Shelar <pshelar@nicira.com>
9813 L:      netdev@vger.kernel.org
9814 L:      dev@openvswitch.org
9815 W:      http://openvswitch.org
9816 S:      Maintained
9817 F:      net/openvswitch/
9818 F:      include/uapi/linux/openvswitch.h
9819
9820 OPERATING PERFORMANCE POINTS (OPP)
9821 M:      Viresh Kumar <vireshk@kernel.org>
9822 M:      Nishanth Menon <nm@ti.com>
9823 M:      Stephen Boyd <sboyd@codeaurora.org>
9824 L:      linux-pm@vger.kernel.org
9825 S:      Maintained
9826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9827 F:      drivers/base/power/opp/
9828 F:      include/linux/pm_opp.h
9829 F:      Documentation/power/opp.txt
9830 F:      Documentation/devicetree/bindings/opp/
9831
9832 OPL4 DRIVER
9833 M:      Clemens Ladisch <clemens@ladisch.de>
9834 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9835 T:      git git://git.alsa-project.org/alsa-kernel.git
9836 S:      Maintained
9837 F:      sound/drivers/opl4/
9838
9839 OPROFILE
9840 M:      Robert Richter <rric@kernel.org>
9841 L:      oprofile-list@lists.sf.net
9842 S:      Maintained
9843 F:      arch/*/include/asm/oprofile*.h
9844 F:      arch/*/oprofile/
9845 F:      drivers/oprofile/
9846 F:      include/linux/oprofile.h
9847
9848 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9849 M:      Mark Fasheh <mfasheh@versity.com>
9850 M:      Joel Becker <jlbec@evilplan.org>
9851 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9852 W:      http://ocfs2.wiki.kernel.org
9853 S:      Supported
9854 F:      Documentation/filesystems/ocfs2.txt
9855 F:      Documentation/filesystems/dlmfs.txt
9856 F:      fs/ocfs2/
9857
9858 ORANGEFS FILESYSTEM
9859 M:      Mike Marshall <hubcap@omnibond.com>
9860 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9862 S:      Supported
9863 F:      fs/orangefs/
9864 F:      Documentation/filesystems/orangefs.txt
9865
9866 ORINOCO DRIVER
9867 L:      linux-wireless@vger.kernel.org
9868 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9869 W:      http://www.nongnu.org/orinoco/
9870 S:      Orphan
9871 F:      drivers/net/wireless/intersil/orinoco/
9872
9873 OSD LIBRARY and FILESYSTEM
9874 M:      Boaz Harrosh <ooo@electrozaur.com>
9875 S:      Maintained
9876 F:      drivers/scsi/osd/
9877 F:      include/scsi/osd_*
9878 F:      fs/exofs/
9879
9880 OV2659 OMNIVISION SENSOR DRIVER
9881 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
9882 L:      linux-media@vger.kernel.org
9883 W:      https://linuxtv.org
9884 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9885 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
9886 S:      Maintained
9887 F:      drivers/media/i2c/ov2659.c
9888 F:      include/media/i2c/ov2659.h
9889
9890 OVERLAY FILESYSTEM
9891 M:      Miklos Szeredi <miklos@szeredi.hu>
9892 L:      linux-unionfs@vger.kernel.org
9893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9894 S:      Supported
9895 F:      fs/overlayfs/
9896 F:      Documentation/filesystems/overlayfs.txt
9897
9898 P54 WIRELESS DRIVER
9899 M:      Christian Lamparter <chunkeey@googlemail.com>
9900 L:      linux-wireless@vger.kernel.org
9901 W:      http://wireless.kernel.org/en/users/Drivers/p54
9902 S:      Maintained
9903 F:      drivers/net/wireless/intersil/p54/
9904
9905 PA SEMI ETHERNET DRIVER
9906 L:      netdev@vger.kernel.org
9907 S:      Orphan
9908 F:      drivers/net/ethernet/pasemi/*
9909
9910 PA SEMI SMBUS DRIVER
9911 L:      linux-i2c@vger.kernel.org
9912 S:      Orphan
9913 F:      drivers/i2c/busses/i2c-pasemi.c
9914
9915 PADATA PARALLEL EXECUTION MECHANISM
9916 M:      Steffen Klassert <steffen.klassert@secunet.com>
9917 L:      linux-crypto@vger.kernel.org
9918 S:      Maintained
9919 F:      kernel/padata.c
9920 F:      include/linux/padata.h
9921 F:      Documentation/padata.txt
9922
9923 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9924 M:      Harald Welte <laforge@gnumonks.org>
9925 L:      platform-driver-x86@vger.kernel.org
9926 S:      Maintained
9927 F:      drivers/platform/x86/panasonic-laptop.c
9928
9929 PANASONIC MN10300/AM33/AM34 PORT
9930 M:      David Howells <dhowells@redhat.com>
9931 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9932 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9933 S:      Maintained
9934 F:      Documentation/mn10300/
9935 F:      arch/mn10300/
9936
9937 PARALLEL LCD/KEYPAD PANEL DRIVER
9938 M:      Willy Tarreau <willy@haproxy.com>
9939 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9940 S:      Odd Fixes
9941 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9942 F:      drivers/misc/panel.c
9943
9944 PARALLEL PORT SUBSYSTEM
9945 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9946 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9947 L:      linux-parport@lists.infradead.org (subscribers-only)
9948 S:      Maintained
9949 F:      drivers/parport/
9950 F:      include/linux/parport*.h
9951 F:      drivers/char/ppdev.c
9952 F:      include/uapi/linux/ppdev.h
9953 F:      Documentation/parport*.txt
9954
9955 PARAVIRT_OPS INTERFACE
9956 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9957 M:      Chris Wright <chrisw@sous-sol.org>
9958 M:      Alok Kataria <akataria@vmware.com>
9959 M:      Rusty Russell <rusty@rustcorp.com.au>
9960 L:      virtualization@lists.linux-foundation.org
9961 S:      Supported
9962 F:      Documentation/virtual/paravirt_ops.txt
9963 F:      arch/*/kernel/paravirt*
9964 F:      arch/*/include/asm/paravirt.h
9965 F:      include/linux/hypervisor.h
9966
9967 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9968 M:      Tim Waugh <tim@cyberelk.net>
9969 L:      linux-parport@lists.infradead.org (subscribers-only)
9970 S:      Maintained
9971 F:      Documentation/blockdev/paride.txt
9972 F:      drivers/block/paride/
9973
9974 PARISC ARCHITECTURE
9975 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9976 M:      Helge Deller <deller@gmx.de>
9977 L:      linux-parisc@vger.kernel.org
9978 W:      http://www.parisc-linux.org/
9979 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9982 S:      Maintained
9983 F:      arch/parisc/
9984 F:      Documentation/parisc/
9985 F:      drivers/parisc/
9986 F:      drivers/char/agp/parisc-agp.c
9987 F:      drivers/input/serio/gscps2.c
9988 F:      drivers/parport/parport_gsc.*
9989 F:      drivers/tty/serial/8250/8250_gsc.c
9990 F:      drivers/video/fbdev/sti*
9991 F:      drivers/video/console/sti*
9992 F:      drivers/video/logo/logo_parisc*
9993
9994 PARMAN
9995 M:      Jiri Pirko <jiri@mellanox.com>
9996 L:      netdev@vger.kernel.org
9997 S:      Supported
9998 F:      lib/parman.c
9999 F:      lib/test_parman.c
10000 F:      include/linux/parman.h
10001
10002 PC87360 HARDWARE MONITORING DRIVER
10003 M:      Jim Cromie <jim.cromie@gmail.com>
10004 L:      linux-hwmon@vger.kernel.org
10005 S:      Maintained
10006 F:      Documentation/hwmon/pc87360
10007 F:      drivers/hwmon/pc87360.c
10008
10009 PC8736x GPIO DRIVER
10010 M:      Jim Cromie <jim.cromie@gmail.com>
10011 S:      Maintained
10012 F:      drivers/char/pc8736x_gpio.c
10013
10014 PC87427 HARDWARE MONITORING DRIVER
10015 M:      Jean Delvare <jdelvare@suse.com>
10016 L:      linux-hwmon@vger.kernel.org
10017 S:      Maintained
10018 F:      Documentation/hwmon/pc87427
10019 F:      drivers/hwmon/pc87427.c
10020
10021 PCA9532 LED DRIVER
10022 M:      Riku Voipio <riku.voipio@iki.fi>
10023 S:      Maintained
10024 F:      drivers/leds/leds-pca9532.c
10025 F:      include/linux/leds-pca9532.h
10026
10027 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10028 M:      Guenter Roeck <linux@roeck-us.net>
10029 L:      linux-i2c@vger.kernel.org
10030 S:      Maintained
10031 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10032
10033 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10034 M:      Khalid Aziz <khalid@gonehiking.org>
10035 S:      Maintained
10036 F:      drivers/firmware/pcdp.*
10037
10038 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10039 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10040 L:      linux-pci@vger.kernel.org
10041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10042 S:      Maintained
10043 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10044 F:      drivers/pci/host/pci-aardvark.c
10045
10046 PCI DRIVER FOR ALTERA PCIE IP
10047 M:      Ley Foon Tan <lftan@altera.com>
10048 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10049 L:      linux-pci@vger.kernel.org
10050 S:      Supported
10051 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10052 F:      drivers/pci/host/pcie-altera.c
10053
10054 PCI DRIVER FOR APPLIEDMICRO XGENE
10055 M:      Tanmay Inamdar <tinamdar@apm.com>
10056 L:      linux-pci@vger.kernel.org
10057 L:      linux-arm-kernel@lists.infradead.org
10058 S:      Maintained
10059 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10060 F:      drivers/pci/host/pci-xgene.c
10061
10062 PCI DRIVER FOR ARM VERSATILE PLATFORM
10063 M:      Rob Herring <robh@kernel.org>
10064 L:      linux-pci@vger.kernel.org
10065 L:      linux-arm-kernel@lists.infradead.org
10066 S:      Maintained
10067 F:      Documentation/devicetree/bindings/pci/versatile.txt
10068 F:      drivers/pci/host/pci-versatile.c
10069
10070 PCI DRIVER FOR ARMADA 8K
10071 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10072 L:      linux-pci@vger.kernel.org
10073 L:      linux-arm-kernel@lists.infradead.org
10074 S:      Maintained
10075 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10076 F:      drivers/pci/dwc/pcie-armada8k.c
10077
10078 PCI DRIVER FOR FREESCALE LAYERSCAPE
10079 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10080 M:      Mingkai Hu <mingkai.hu@freescale.com>
10081 M:      Roy Zang <tie-fei.zang@freescale.com>
10082 L:      linuxppc-dev@lists.ozlabs.org
10083 L:      linux-pci@vger.kernel.org
10084 L:      linux-arm-kernel@lists.infradead.org
10085 S:      Maintained
10086 F:      drivers/pci/dwc/*layerscape*
10087
10088 PCI DRIVER FOR GENERIC OF HOSTS
10089 M:      Will Deacon <will.deacon@arm.com>
10090 L:      linux-pci@vger.kernel.org
10091 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10092 S:      Maintained
10093 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10094 F:      drivers/pci/host/pci-host-common.c
10095 F:      drivers/pci/host/pci-host-generic.c
10096
10097 PCI DRIVER FOR IMX6
10098 M:      Richard Zhu <hongxing.zhu@nxp.com>
10099 M:      Lucas Stach <l.stach@pengutronix.de>
10100 L:      linux-pci@vger.kernel.org
10101 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10102 S:      Maintained
10103 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10104 F:      drivers/pci/dwc/*imx6*
10105
10106 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10107 M:      Keith Busch <keith.busch@intel.com>
10108 L:      linux-pci@vger.kernel.org
10109 S:      Supported
10110 F:      drivers/pci/host/vmd.c
10111
10112 PCI DRIVER FOR MICROSEMI SWITCHTEC
10113 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10114 M:      Stephen Bates <stephen.bates@microsemi.com>
10115 M:      Logan Gunthorpe <logang@deltatee.com>
10116 L:      linux-pci@vger.kernel.org
10117 S:      Maintained
10118 F:      Documentation/switchtec.txt
10119 F:      Documentation/ABI/testing/sysfs-class-switchtec
10120 F:      drivers/pci/switch/switchtec*
10121 F:      include/uapi/linux/switchtec_ioctl.h
10122
10123 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10124 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10125 M:      Jason Cooper <jason@lakedaemon.net>
10126 L:      linux-pci@vger.kernel.org
10127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10128 S:      Maintained
10129 F:      drivers/pci/host/*mvebu*
10130
10131 PCI DRIVER FOR NVIDIA TEGRA
10132 M:      Thierry Reding <thierry.reding@gmail.com>
10133 L:      linux-tegra@vger.kernel.org
10134 L:      linux-pci@vger.kernel.org
10135 S:      Supported
10136 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10137 F:      drivers/pci/host/pci-tegra.c
10138
10139 PCI DRIVER FOR RENESAS R-CAR
10140 M:      Simon Horman <horms@verge.net.au>
10141 L:      linux-pci@vger.kernel.org
10142 L:      linux-renesas-soc@vger.kernel.org
10143 S:      Maintained
10144 F:      drivers/pci/host/*rcar*
10145
10146 PCI DRIVER FOR SAMSUNG EXYNOS
10147 M:      Jingoo Han <jingoohan1@gmail.com>
10148 L:      linux-pci@vger.kernel.org
10149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10150 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10151 S:      Maintained
10152 F:      drivers/pci/dwc/pci-exynos.c
10153
10154 PCI DRIVER FOR SYNOPSIS DESIGNWARE
10155 M:      Jingoo Han <jingoohan1@gmail.com>
10156 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10157 L:      linux-pci@vger.kernel.org
10158 S:      Maintained
10159 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10160 F:      drivers/pci/dwc/*designware*
10161
10162 PCI DRIVER FOR TI DRA7XX
10163 M:      Kishon Vijay Abraham I <kishon@ti.com>
10164 L:      linux-omap@vger.kernel.org
10165 L:      linux-pci@vger.kernel.org
10166 S:      Supported
10167 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10168 F:      drivers/pci/dwc/pci-dra7xx.c
10169
10170 PCI DRIVER FOR TI KEYSTONE
10171 M:      Murali Karicheri <m-karicheri2@ti.com>
10172 L:      linux-pci@vger.kernel.org
10173 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10174 S:      Maintained
10175 F:      drivers/pci/dwc/*keystone*
10176
10177 PCI ENDPOINT SUBSYSTEM
10178 M:      Kishon Vijay Abraham I <kishon@ti.com>
10179 L:      linux-pci@vger.kernel.org
10180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10181 S:      Supported
10182 F:      drivers/pci/endpoint/
10183 F:      drivers/misc/pci_endpoint_test.c
10184 F:      tools/pci/
10185
10186 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10187 M:      Russell Currey <ruscur@russell.cc>
10188 L:      linuxppc-dev@lists.ozlabs.org
10189 S:      Supported
10190 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10191 F:      arch/powerpc/kernel/eeh*.c
10192 F:      arch/powerpc/platforms/*/eeh*.c
10193 F:      arch/powerpc/include/*/eeh*.h
10194
10195 PCI ERROR RECOVERY
10196 M:      Linas Vepstas <linasvepstas@gmail.com>
10197 L:      linux-pci@vger.kernel.org
10198 S:      Supported
10199 F:      Documentation/PCI/pci-error-recovery.txt
10200
10201 PCI MSI DRIVER FOR ALTERA MSI IP
10202 M:      Ley Foon Tan <lftan@altera.com>
10203 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10204 L:      linux-pci@vger.kernel.org
10205 S:      Supported
10206 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10207 F:      drivers/pci/host/pcie-altera-msi.c
10208
10209 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10210 M:      Duc Dang <dhdang@apm.com>
10211 L:      linux-pci@vger.kernel.org
10212 L:      linux-arm-kernel@lists.infradead.org
10213 S:      Maintained
10214 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10215 F:      drivers/pci/host/pci-xgene-msi.c
10216
10217 PCI SUBSYSTEM
10218 M:      Bjorn Helgaas <bhelgaas@google.com>
10219 L:      linux-pci@vger.kernel.org
10220 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10222 S:      Supported
10223 F:      Documentation/devicetree/bindings/pci/
10224 F:      Documentation/PCI/
10225 F:      drivers/pci/
10226 F:      include/linux/pci*
10227 F:      arch/x86/pci/
10228 F:      arch/x86/kernel/quirks.c
10229
10230 PCIE DRIVER FOR AXIS ARTPEC
10231 M:      Niklas Cassel <niklas.cassel@axis.com>
10232 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10233 L:      linux-arm-kernel@axis.com
10234 L:      linux-pci@vger.kernel.org
10235 S:      Maintained
10236 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10237 F:      drivers/pci/dwc/*artpec*
10238
10239 PCIE DRIVER FOR CAVIUM THUNDERX
10240 M:      David Daney <david.daney@cavium.com>
10241 L:      linux-pci@vger.kernel.org
10242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10243 S:      Supported
10244 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10245 F:      drivers/pci/host/pci-thunder-*
10246
10247 PCIE DRIVER FOR HISILICON
10248 M:      Zhou Wang <wangzhou1@hisilicon.com>
10249 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10250 L:      linux-pci@vger.kernel.org
10251 S:      Maintained
10252 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10253 F:      drivers/pci/dwc/pcie-hisi.c
10254
10255 PCIE DRIVER FOR HISILICON KIRIN
10256 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10257 M:      Binghui Wang <wangbinghui@hisilicon.com>
10258 L:      linux-pci@vger.kernel.org
10259 S:      Maintained
10260 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10261 F:      drivers/pci/dwc/pcie-kirin.c
10262
10263 PCIE DRIVER FOR MEDIATEK
10264 M:      Ryder Lee <ryder.lee@mediatek.com>
10265 L:      linux-pci@vger.kernel.org
10266 L:      linux-mediatek@lists.infradead.org
10267 S:      Supported
10268 F:      Documentation/devicetree/bindings/pci/mediatek*
10269 F:      drivers/pci/host/*mediatek*
10270
10271 PCIE DRIVER FOR QUALCOMM MSM
10272 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10273 L:      linux-pci@vger.kernel.org
10274 L:      linux-arm-msm@vger.kernel.org
10275 S:      Maintained
10276 F:      drivers/pci/dwc/*qcom*
10277
10278 PCIE DRIVER FOR ROCKCHIP
10279 M:      Shawn Lin <shawn.lin@rock-chips.com>
10280 L:      linux-pci@vger.kernel.org
10281 L:      linux-rockchip@lists.infradead.org
10282 S:      Maintained
10283 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10284 F:      drivers/pci/host/pcie-rockchip.c
10285
10286 PCIE DRIVER FOR ST SPEAR13XX
10287 M:      Pratyush Anand <pratyush.anand@gmail.com>
10288 L:      linux-pci@vger.kernel.org
10289 S:      Maintained
10290 F:      drivers/pci/dwc/*spear*
10291
10292 PCMCIA SUBSYSTEM
10293 P:      Linux PCMCIA Team
10294 L:      linux-pcmcia@lists.infradead.org
10295 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10297 S:      Maintained
10298 F:      Documentation/pcmcia/
10299 F:      tools/pcmcia/
10300 F:      drivers/pcmcia/
10301 F:      include/pcmcia/
10302
10303 PCNET32 NETWORK DRIVER
10304 M:      Don Fry <pcnet32@frontier.com>
10305 L:      netdev@vger.kernel.org
10306 S:      Maintained
10307 F:      drivers/net/ethernet/amd/pcnet32.c
10308
10309 PCRYPT PARALLEL CRYPTO ENGINE
10310 M:      Steffen Klassert <steffen.klassert@secunet.com>
10311 L:      linux-crypto@vger.kernel.org
10312 S:      Maintained
10313 F:      crypto/pcrypt.c
10314 F:      include/crypto/pcrypt.h
10315
10316 PER-CPU MEMORY ALLOCATOR
10317 M:      Tejun Heo <tj@kernel.org>
10318 M:      Christoph Lameter <cl@linux.com>
10319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10320 S:      Maintained
10321 F:      include/linux/percpu*.h
10322 F:      mm/percpu*.c
10323 F:      arch/*/include/asm/percpu.h
10324
10325 PER-TASK DELAY ACCOUNTING
10326 M:      Balbir Singh <bsingharora@gmail.com>
10327 S:      Maintained
10328 F:      include/linux/delayacct.h
10329 F:      kernel/delayacct.c
10330
10331 PERFORMANCE EVENTS SUBSYSTEM
10332 M:      Peter Zijlstra <peterz@infradead.org>
10333 M:      Ingo Molnar <mingo@redhat.com>
10334 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10335 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10336 L:      linux-kernel@vger.kernel.org
10337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10338 S:      Supported
10339 F:      kernel/events/*
10340 F:      include/linux/perf_event.h
10341 F:      include/uapi/linux/perf_event.h
10342 F:      arch/*/kernel/perf_event*.c
10343 F:      arch/*/kernel/*/perf_event*.c
10344 F:      arch/*/kernel/*/*/perf_event*.c
10345 F:      arch/*/include/asm/perf_event.h
10346 F:      arch/*/kernel/perf_callchain.c
10347 F:      arch/*/events/*
10348 F:      tools/perf/
10349
10350 PERSONALITY HANDLING
10351 M:      Christoph Hellwig <hch@infradead.org>
10352 L:      linux-abi-devel@lists.sourceforge.net
10353 S:      Maintained
10354 F:      include/linux/personality.h
10355 F:      include/uapi/linux/personality.h
10356
10357 PHONET PROTOCOL
10358 M:      Remi Denis-Courmont <courmisch@gmail.com>
10359 S:      Supported
10360 F:      Documentation/networking/phonet.txt
10361 F:      include/linux/phonet.h
10362 F:      include/net/phonet/
10363 F:      include/uapi/linux/phonet.h
10364 F:      net/phonet/
10365
10366 PHRAM MTD DRIVER
10367 M:      Joern Engel <joern@lazybastard.org>
10368 L:      linux-mtd@lists.infradead.org
10369 S:      Maintained
10370 F:      drivers/mtd/devices/phram.c
10371
10372 PICOLCD HID DRIVER
10373 M:      Bruno Prémont <bonbons@linux-vserver.org>
10374 L:      linux-input@vger.kernel.org
10375 S:      Maintained
10376 F:      drivers/hid/hid-picolcd*
10377
10378 PICOXCELL SUPPORT
10379 M:      Jamie Iles <jamie@jamieiles.com>
10380 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10381 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10382 S:      Supported
10383 F:      arch/arm/boot/dts/picoxcell*
10384 F:      arch/arm/mach-picoxcell/
10385 F:      drivers/crypto/picoxcell*
10386
10387 PIN CONTROL SUBSYSTEM
10388 M:      Linus Walleij <linus.walleij@linaro.org>
10389 L:      linux-gpio@vger.kernel.org
10390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10391 S:      Maintained
10392 F:      Documentation/devicetree/bindings/pinctrl/
10393 F:      Documentation/driver-api/pinctl.rst
10394 F:      drivers/pinctrl/
10395 F:      include/linux/pinctrl/
10396
10397 PIN CONTROLLER - ATMEL AT91
10398 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10399 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10400 S:      Maintained
10401 F:      drivers/pinctrl/pinctrl-at91.*
10402
10403 PIN CONTROLLER - ATMEL AT91 PIO4
10404 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10405 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10406 L:      linux-gpio@vger.kernel.org
10407 S:      Supported
10408 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10409
10410 PIN CONTROLLER - INTEL
10411 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10412 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10413 S:      Maintained
10414 F:      drivers/pinctrl/intel/
10415
10416 PIN CONTROLLER - QUALCOMM
10417 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10418 S:      Maintained
10419 L:      linux-arm-msm@vger.kernel.org
10420 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10421 F:      drivers/pinctrl/qcom/
10422
10423 PIN CONTROLLER - RENESAS
10424 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10425 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10426 L:      linux-renesas-soc@vger.kernel.org
10427 S:      Maintained
10428 F:      drivers/pinctrl/sh-pfc/
10429
10430 PIN CONTROLLER - SAMSUNG
10431 M:      Tomasz Figa <tomasz.figa@gmail.com>
10432 M:      Krzysztof Kozlowski <krzk@kernel.org>
10433 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10434 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10435 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10436 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10438 S:      Maintained
10439 F:      drivers/pinctrl/samsung/
10440 F:      include/dt-bindings/pinctrl/samsung.h
10441 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10442
10443 PIN CONTROLLER - SINGLE
10444 M:      Tony Lindgren <tony@atomide.com>
10445 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10446 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10447 L:      linux-omap@vger.kernel.org
10448 S:      Maintained
10449 F:      drivers/pinctrl/pinctrl-single.c
10450
10451 PIN CONTROLLER - ST SPEAR
10452 M:      Viresh Kumar <vireshk@kernel.org>
10453 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10454 W:      http://www.st.com/spear
10455 S:      Maintained
10456 F:      drivers/pinctrl/spear/
10457
10458 PISTACHIO SOC SUPPORT
10459 M:      James Hartley <james.hartley@imgtec.com>
10460 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10461 L:      linux-mips@linux-mips.org
10462 S:      Maintained
10463 F:      arch/mips/pistachio/
10464 F:      arch/mips/include/asm/mach-pistachio/
10465 F:      arch/mips/boot/dts/img/pistachio*
10466 F:      arch/mips/configs/pistachio*_defconfig
10467
10468 PKTCDVD DRIVER
10469 S:      Orphan
10470 M:      linux-block@vger.kernel.org
10471 F:      drivers/block/pktcdvd.c
10472 F:      include/linux/pktcdvd.h
10473 F:      include/uapi/linux/pktcdvd.h
10474
10475 PKUNITY SOC DRIVERS
10476 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10477 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10478 S:      Maintained
10479 T:      git git://github.com/gxt/linux.git
10480 F:      drivers/input/serio/i8042-unicore32io.h
10481 F:      drivers/i2c/busses/i2c-puv3.c
10482 F:      drivers/video/fbdev/fb-puv3.c
10483 F:      drivers/rtc/rtc-puv3.c
10484
10485 PMBUS HARDWARE MONITORING DRIVERS
10486 M:      Guenter Roeck <linux@roeck-us.net>
10487 L:      linux-hwmon@vger.kernel.org
10488 W:      http://hwmon.wiki.kernel.org/
10489 W:      http://www.roeck-us.net/linux/drivers/
10490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10491 S:      Maintained
10492 F:      Documentation/hwmon/pmbus
10493 F:      drivers/hwmon/pmbus/
10494 F:      include/linux/pmbus.h
10495
10496 PMC SIERRA MaxRAID DRIVER
10497 L:      linux-scsi@vger.kernel.org
10498 W:      http://www.pmc-sierra.com/
10499 S:      Orphan
10500 F:      drivers/scsi/pmcraid.*
10501
10502 PMC SIERRA PM8001 DRIVER
10503 M:      Jack Wang <jinpu.wang@profitbricks.com>
10504 M:      lindar_liu@usish.com
10505 L:      linux-scsi@vger.kernel.org
10506 S:      Supported
10507 F:      drivers/scsi/pm8001/
10508
10509 PNP SUPPORT
10510 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10511 S:      Maintained
10512 F:      drivers/pnp/
10513
10514 POSIX CLOCKS and TIMERS
10515 M:      Thomas Gleixner <tglx@linutronix.de>
10516 L:      linux-kernel@vger.kernel.org
10517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10518 S:      Maintained
10519 F:      fs/timerfd.c
10520 F:      include/linux/timer*
10521 F:      kernel/time/*timer*
10522
10523 POWER MANAGEMENT CORE
10524 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10525 L:      linux-pm@vger.kernel.org
10526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10527 B:      https://bugzilla.kernel.org
10528 S:      Supported
10529 F:      drivers/base/power/
10530 F:      include/linux/pm.h
10531 F:      include/linux/pm_*
10532 F:      include/linux/powercap.h
10533 F:      drivers/powercap/
10534
10535 POWER STATE COORDINATION INTERFACE (PSCI)
10536 M:      Mark Rutland <mark.rutland@arm.com>
10537 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10538 L:      linux-arm-kernel@lists.infradead.org
10539 S:      Maintained
10540 F:      drivers/firmware/psci*.c
10541 F:      include/linux/psci.h
10542 F:      include/uapi/linux/psci.h
10543
10544 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10545 M:      Sebastian Reichel <sre@kernel.org>
10546 L:      linux-pm@vger.kernel.org
10547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10548 S:      Maintained
10549 F:      Documentation/devicetree/bindings/power/supply/
10550 F:      include/linux/power_supply.h
10551 F:      drivers/power/supply/
10552
10553 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10554 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10555 L:      linuxppc-dev@lists.ozlabs.org
10556 S:      Maintained
10557 F:      drivers/char/powernv-op-panel.c
10558
10559 PPP OVER ATM (RFC 2364)
10560 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10561 S:      Maintained
10562 F:      net/atm/pppoatm.c
10563 F:      include/uapi/linux/atmppp.h
10564
10565 PPP OVER ETHERNET
10566 M:      Michal Ostrowski <mostrows@earthlink.net>
10567 S:      Maintained
10568 F:      drivers/net/ppp/pppoe.c
10569 F:      drivers/net/ppp/pppox.c
10570
10571 PPP OVER L2TP
10572 M:      James Chapman <jchapman@katalix.com>
10573 S:      Maintained
10574 F:      net/l2tp/l2tp_ppp.c
10575 F:      include/linux/if_pppol2tp.h
10576 F:      include/uapi/linux/if_pppol2tp.h
10577
10578 PPP PROTOCOL DRIVERS AND COMPRESSORS
10579 M:      Paul Mackerras <paulus@samba.org>
10580 L:      linux-ppp@vger.kernel.org
10581 S:      Maintained
10582 F:      drivers/net/ppp/ppp_*
10583
10584 PPS SUPPORT
10585 M:      Rodolfo Giometti <giometti@enneenne.com>
10586 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10587 L:      linuxpps@ml.enneenne.com (subscribers-only)
10588 S:      Maintained
10589 F:      Documentation/pps/
10590 F:      drivers/pps/
10591 F:      include/linux/pps*.h
10592
10593 PPTP DRIVER
10594 M:      Dmitry Kozlov <xeb@mail.ru>
10595 L:      netdev@vger.kernel.org
10596 S:      Maintained
10597 F:      drivers/net/ppp/pptp.c
10598 W:      http://sourceforge.net/projects/accel-pptp
10599
10600 PREEMPTIBLE KERNEL
10601 M:      Robert Love <rml@tech9.net>
10602 L:      kpreempt-tech@lists.sourceforge.net
10603 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10604 S:      Supported
10605 F:      Documentation/preempt-locking.txt
10606 F:      include/linux/preempt.h
10607
10608 PRINTK
10609 M:      Petr Mladek <pmladek@suse.com>
10610 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10611 R:      Steven Rostedt <rostedt@goodmis.org>
10612 S:      Maintained
10613 F:      kernel/printk/
10614 F:      include/linux/printk.h
10615
10616 PRISM54 WIRELESS DRIVER
10617 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10618 L:      linux-wireless@vger.kernel.org
10619 W:      http://wireless.kernel.org/en/users/Drivers/p54
10620 S:      Obsolete
10621 F:      drivers/net/wireless/intersil/prism54/
10622
10623 PROC SYSCTL
10624 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10625 M:      Kees Cook <keescook@chromium.org>
10626 L:      linux-kernel@vger.kernel.org
10627 L:      linux-fsdevel@vger.kernel.org
10628 S:      Maintained
10629 F:      fs/proc/proc_sysctl.c
10630 F:      include/linux/sysctl.h
10631 F:      kernel/sysctl.c
10632 F:      tools/testing/selftests/sysctl/
10633
10634 PS3 NETWORK SUPPORT
10635 M:      Geoff Levand <geoff@infradead.org>
10636 L:      netdev@vger.kernel.org
10637 L:      linuxppc-dev@lists.ozlabs.org
10638 S:      Maintained
10639 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10640
10641 PS3 PLATFORM SUPPORT
10642 M:      Geoff Levand <geoff@infradead.org>
10643 L:      linuxppc-dev@lists.ozlabs.org
10644 S:      Maintained
10645 F:      arch/powerpc/boot/ps3*
10646 F:      arch/powerpc/include/asm/lv1call.h
10647 F:      arch/powerpc/include/asm/ps3*.h
10648 F:      arch/powerpc/platforms/ps3/
10649 F:      drivers/*/ps3*
10650 F:      drivers/ps3/
10651 F:      drivers/rtc/rtc-ps3.c
10652 F:      drivers/usb/host/*ps3.c
10653 F:      sound/ppc/snd_ps3*
10654
10655 PS3VRAM DRIVER
10656 M:      Jim Paris <jim@jtan.com>
10657 M:      Geoff Levand <geoff@infradead.org>
10658 L:      linuxppc-dev@lists.ozlabs.org
10659 S:      Maintained
10660 F:      drivers/block/ps3vram.c
10661
10662 PSAMPLE PACKET SAMPLING SUPPORT:
10663 M:      Yotam Gigi <yotamg@mellanox.com>
10664 S:      Maintained
10665 F:      net/psample
10666 F:      include/net/psample.h
10667 F:      include/uapi/linux/psample.h
10668
10669 PSTORE FILESYSTEM
10670 M:      Kees Cook <keescook@chromium.org>
10671 M:      Anton Vorontsov <anton@enomsg.org>
10672 M:      Colin Cross <ccross@android.com>
10673 M:      Tony Luck <tony.luck@intel.com>
10674 S:      Maintained
10675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10676 F:      fs/pstore/
10677 F:      include/linux/pstore*
10678 F:      drivers/firmware/efi/efi-pstore.c
10679 F:      drivers/acpi/apei/erst.c
10680 F:      Documentation/admin-guide/ramoops.rst
10681 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10682 K:      \b(pstore|ramoops)
10683
10684 PTP HARDWARE CLOCK SUPPORT
10685 M:      Richard Cochran <richardcochran@gmail.com>
10686 L:      netdev@vger.kernel.org
10687 S:      Maintained
10688 W:      http://linuxptp.sourceforge.net/
10689 F:      Documentation/ABI/testing/sysfs-ptp
10690 F:      Documentation/ptp/*
10691 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10692 F:      drivers/net/phy/dp83640*
10693 F:      drivers/ptp/*
10694 F:      include/linux/ptp_cl*
10695
10696 PTRACE SUPPORT
10697 M:      Oleg Nesterov <oleg@redhat.com>
10698 S:      Maintained
10699 F:      include/asm-generic/syscall.h
10700 F:      include/linux/ptrace.h
10701 F:      include/linux/regset.h
10702 F:      include/linux/tracehook.h
10703 F:      include/uapi/linux/ptrace.h
10704 F:      include/uapi/linux/ptrace.h
10705 F:      include/asm-generic/ptrace.h
10706 F:      kernel/ptrace.c
10707 F:      arch/*/ptrace*.c
10708 F:      arch/*/*/ptrace*.c
10709 F:      arch/*/include/asm/ptrace*.h
10710
10711 PULSE8-CEC DRIVER
10712 M:      Hans Verkuil <hverkuil@xs4all.nl>
10713 L:      linux-media@vger.kernel.org
10714 T:      git git://linuxtv.org/media_tree.git
10715 S:      Maintained
10716 F:      drivers/media/usb/pulse8-cec/*
10717
10718 PVRUSB2 VIDEO4LINUX DRIVER
10719 M:      Mike Isely <isely@pobox.com>
10720 L:      pvrusb2@isely.net       (subscribers-only)
10721 L:      linux-media@vger.kernel.org
10722 W:      http://www.isely.net/pvrusb2/
10723 T:      git git://linuxtv.org/media_tree.git
10724 S:      Maintained
10725 F:      Documentation/media/v4l-drivers/pvrusb2*
10726 F:      drivers/media/usb/pvrusb2/
10727
10728 PWC WEBCAM DRIVER
10729 M:      Hans Verkuil <hverkuil@xs4all.nl>
10730 L:      linux-media@vger.kernel.org
10731 T:      git git://linuxtv.org/media_tree.git
10732 S:      Odd Fixes
10733 F:      drivers/media/usb/pwc/*
10734
10735 PWM FAN DRIVER
10736 M:      Kamil Debski <kamil@wypas.org>
10737 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10738 L:      linux-hwmon@vger.kernel.org
10739 S:      Supported
10740 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10741 F:      Documentation/hwmon/pwm-fan
10742 F:      drivers/hwmon/pwm-fan.c
10743
10744 PWM SUBSYSTEM
10745 M:      Thierry Reding <thierry.reding@gmail.com>
10746 L:      linux-pwm@vger.kernel.org
10747 S:      Maintained
10748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10749 F:      Documentation/pwm.txt
10750 F:      Documentation/devicetree/bindings/pwm/
10751 F:      include/linux/pwm.h
10752 F:      drivers/pwm/
10753 F:      drivers/video/backlight/pwm_bl.c
10754 F:      include/linux/pwm_backlight.h
10755 F:      drivers/gpio/gpio-mvebu.c
10756 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10757
10758 PXA GPIO DRIVER
10759 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10760 L:      linux-gpio@vger.kernel.org
10761 S:      Maintained
10762 F:      drivers/gpio/gpio-pxa.c
10763
10764 PXA MMCI DRIVER
10765 S:      Orphan
10766
10767 PXA RTC DRIVER
10768 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10769 L:      linux-rtc@vger.kernel.org
10770 S:      Maintained
10771
10772 PXA2xx/PXA3xx SUPPORT
10773 M:      Daniel Mack <daniel@zonque.org>
10774 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10775 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10776 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10777 T:      git git://github.com/hzhuang1/linux.git
10778 T:      git git://github.com/rjarzmik/linux.git
10779 S:      Maintained
10780 F:      arch/arm/boot/dts/pxa*
10781 F:      arch/arm/mach-pxa/
10782 F:      drivers/dma/pxa*
10783 F:      drivers/pcmcia/pxa2xx*
10784 F:      drivers/pinctrl/pxa/
10785 F:      drivers/spi/spi-pxa2xx*
10786 F:      drivers/usb/gadget/udc/pxa2*
10787 F:      include/sound/pxa2xx-lib.h
10788 F:      sound/arm/pxa*
10789 F:      sound/soc/pxa/
10790
10791 PXA3xx NAND FLASH DRIVER
10792 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10793 L:      linux-mtd@lists.infradead.org
10794 S:      Maintained
10795 F:      drivers/mtd/nand/pxa3xx_nand.c
10796
10797 QAT DRIVER
10798 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10799 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10800 L:      qat-linux@intel.com
10801 S:      Supported
10802 F:      drivers/crypto/qat/
10803
10804 QCOM AUDIO (ASoC) DRIVERS
10805 M:      Patrick Lai <plai@codeaurora.org>
10806 M:      Banajit Goswami <bgoswami@codeaurora.org>
10807 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10808 S:      Supported
10809 F:      sound/soc/qcom/
10810
10811 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10812 M:      Gabriel Somlo <somlo@cmu.edu>
10813 M:      "Michael S. Tsirkin" <mst@redhat.com>
10814 L:      qemu-devel@nongnu.org
10815 S:      Maintained
10816 F:      drivers/firmware/qemu_fw_cfg.c
10817
10818 QIB DRIVER
10819 M:      Mike Marciniszyn <infinipath@intel.com>
10820 L:      linux-rdma@vger.kernel.org
10821 S:      Supported
10822 F:      drivers/infiniband/hw/qib/
10823
10824 QLOGIC QL41xxx FCOE DRIVER
10825 M:      QLogic-Storage-Upstream@cavium.com
10826 L:      linux-scsi@vger.kernel.org
10827 S:      Supported
10828 F:      drivers/scsi/qedf/
10829
10830 QLOGIC QL41xxx ISCSI DRIVER
10831 M:      QLogic-Storage-Upstream@cavium.com
10832 L:      linux-scsi@vger.kernel.org
10833 S:      Supported
10834 F:      drivers/scsi/qedi/
10835
10836 QLOGIC QL4xxx ETHERNET DRIVER
10837 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10838 M:      Ariel Elior <Ariel.Elior@cavium.com>
10839 M:      everest-linux-l2@cavium.com
10840 L:      netdev@vger.kernel.org
10841 S:      Supported
10842 F:      drivers/net/ethernet/qlogic/qed/
10843 F:      include/linux/qed/
10844 F:      drivers/net/ethernet/qlogic/qede/
10845
10846 QLOGIC QL4xxx RDMA DRIVER
10847 M:      Ram Amrani <Ram.Amrani@cavium.com>
10848 M:      Ariel Elior <Ariel.Elior@cavium.com>
10849 L:      linux-rdma@vger.kernel.org
10850 S:      Supported
10851 F:      drivers/infiniband/hw/qedr/
10852 F:      include/uapi/rdma/qedr-abi.h
10853
10854 QLOGIC QLA1280 SCSI DRIVER
10855 M:      Michael Reed <mdr@sgi.com>
10856 L:      linux-scsi@vger.kernel.org
10857 S:      Maintained
10858 F:      drivers/scsi/qla1280.[ch]
10859
10860 QLOGIC QLA2XXX FC-SCSI DRIVER
10861 M:      qla2xxx-upstream@qlogic.com
10862 L:      linux-scsi@vger.kernel.org
10863 S:      Supported
10864 F:      Documentation/scsi/LICENSE.qla2xxx
10865 F:      drivers/scsi/qla2xxx/
10866
10867 QLOGIC QLA3XXX NETWORK DRIVER
10868 M:      Dept-GELinuxNICDev@cavium.com
10869 L:      netdev@vger.kernel.org
10870 S:      Supported
10871 F:      Documentation/networking/LICENSE.qla3xxx
10872 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10873
10874 QLOGIC QLA4XXX iSCSI DRIVER
10875 M:      QLogic-Storage-Upstream@qlogic.com
10876 L:      linux-scsi@vger.kernel.org
10877 S:      Supported
10878 F:      Documentation/scsi/LICENSE.qla4xxx
10879 F:      drivers/scsi/qla4xxx/
10880
10881 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10882 M:      Harish Patil <harish.patil@cavium.com>
10883 M:      Manish Chopra <manish.chopra@cavium.com>
10884 M:      Dept-GELinuxNICDev@cavium.com
10885 L:      netdev@vger.kernel.org
10886 S:      Supported
10887 F:      drivers/net/ethernet/qlogic/qlcnic/
10888
10889 QLOGIC QLGE 10Gb ETHERNET DRIVER
10890 M:      Harish Patil <harish.patil@cavium.com>
10891 M:      Manish Chopra <manish.chopra@cavium.com>
10892 M:      Dept-GELinuxNICDev@cavium.com
10893 L:      netdev@vger.kernel.org
10894 S:      Supported
10895 F:      drivers/net/ethernet/qlogic/qlge/
10896
10897 QNX4 FILESYSTEM
10898 M:      Anders Larsen <al@alarsen.net>
10899 W:      http://www.alarsen.net/linux/qnx4fs/
10900 S:      Maintained
10901 F:      fs/qnx4/
10902 F:      include/uapi/linux/qnx4_fs.h
10903 F:      include/uapi/linux/qnxtypes.h
10904
10905 QORIQ DPAA2 FSL-MC BUS DRIVER
10906 M:      Stuart Yoder <stuyoder@gmail.com>
10907 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10908 L:      linux-kernel@vger.kernel.org
10909 S:      Maintained
10910 F:      drivers/staging/fsl-mc/
10911 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
10912
10913 QT1010 MEDIA DRIVER
10914 M:      Antti Palosaari <crope@iki.fi>
10915 L:      linux-media@vger.kernel.org
10916 W:      https://linuxtv.org
10917 W:      http://palosaari.fi/linux/
10918 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10919 T:      git git://linuxtv.org/anttip/media_tree.git
10920 S:      Maintained
10921 F:      drivers/media/tuners/qt1010*
10922
10923 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10924 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10925 L:      ath10k@lists.infradead.org
10926 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10928 S:      Supported
10929 F:      drivers/net/wireless/ath/ath10k/
10930
10931 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10932 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10933 L:      linux-wireless@vger.kernel.org
10934 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10935 S:      Supported
10936 F:      drivers/net/wireless/ath/ath9k/
10937
10938 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10939 M:      Timur Tabi <timur@codeaurora.org>
10940 L:      netdev@vger.kernel.org
10941 S:      Supported
10942 F:      drivers/net/ethernet/qualcomm/emac/
10943
10944 QUALCOMM HEXAGON ARCHITECTURE
10945 M:      Richard Kuo <rkuo@codeaurora.org>
10946 L:      linux-hexagon@vger.kernel.org
10947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10948 S:      Supported
10949 F:      arch/hexagon/
10950
10951 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
10952 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
10953 L:      linux-media@vger.kernel.org
10954 L:      linux-arm-msm@vger.kernel.org
10955 T:      git git://linuxtv.org/media_tree.git
10956 S:      Maintained
10957 F:      drivers/media/platform/qcom/venus/
10958
10959 QUALCOMM WCN36XX WIRELESS DRIVER
10960 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10961 L:      wcn36xx@lists.infradead.org
10962 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10963 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10964 S:      Supported
10965 F:      drivers/net/wireless/ath/wcn36xx/
10966
10967 QUANTENNA QTNFMAC WIRELESS DRIVER
10968 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
10969 M:      Avinash Patil <avinashp@quantenna.com>
10970 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
10971 L:      linux-wireless@vger.kernel.org
10972 S:      Maintained
10973 F:      drivers/net/wireless/quantenna
10974
10975 RADEON and AMDGPU DRM DRIVERS
10976 M:      Alex Deucher <alexander.deucher@amd.com>
10977 M:      Christian König <christian.koenig@amd.com>
10978 L:      amd-gfx@lists.freedesktop.org
10979 T:      git git://people.freedesktop.org/~agd5f/linux
10980 S:      Supported
10981 F:      drivers/gpu/drm/radeon/
10982 F:      include/uapi/drm/radeon_drm.h
10983 F:      drivers/gpu/drm/amd/
10984 F:      include/uapi/drm/amdgpu_drm.h
10985
10986 RADEON FRAMEBUFFER DISPLAY DRIVER
10987 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10988 L:      linux-fbdev@vger.kernel.org
10989 S:      Maintained
10990 F:      drivers/video/fbdev/aty/radeon*
10991 F:      include/uapi/linux/radeonfb.h
10992
10993 RADIOSHARK RADIO DRIVER
10994 M:      Hans Verkuil <hverkuil@xs4all.nl>
10995 L:      linux-media@vger.kernel.org
10996 T:      git git://linuxtv.org/media_tree.git
10997 S:      Maintained
10998 F:      drivers/media/radio/radio-shark.c
10999
11000 RADIOSHARK2 RADIO DRIVER
11001 M:      Hans Verkuil <hverkuil@xs4all.nl>
11002 L:      linux-media@vger.kernel.org
11003 T:      git git://linuxtv.org/media_tree.git
11004 S:      Maintained
11005 F:      drivers/media/radio/radio-shark2.c
11006 F:      drivers/media/radio/radio-tea5777.c
11007
11008 RADOS BLOCK DEVICE (RBD)
11009 M:      Ilya Dryomov <idryomov@gmail.com>
11010 M:      Sage Weil <sage@redhat.com>
11011 M:      Alex Elder <elder@kernel.org>
11012 L:      ceph-devel@vger.kernel.org
11013 W:      http://ceph.com/
11014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11015 T:      git git://github.com/ceph/ceph-client.git
11016 S:      Supported
11017 F:      Documentation/ABI/testing/sysfs-bus-rbd
11018 F:      drivers/block/rbd.c
11019 F:      drivers/block/rbd_types.h
11020
11021 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11022 M:      Paul Mackerras <paulus@samba.org>
11023 L:      linux-fbdev@vger.kernel.org
11024 S:      Maintained
11025 F:      drivers/video/fbdev/aty/aty128fb.c
11026
11027 RAINSHADOW-CEC DRIVER
11028 M:      Hans Verkuil <hverkuil@xs4all.nl>
11029 L:      linux-media@vger.kernel.org
11030 T:      git git://linuxtv.org/media_tree.git
11031 S:      Maintained
11032 F:      drivers/media/usb/rainshadow-cec/*
11033
11034 RALINK MIPS ARCHITECTURE
11035 M:      John Crispin <john@phrozen.org>
11036 L:      linux-mips@linux-mips.org
11037 S:      Maintained
11038 F:      arch/mips/ralink
11039
11040 RALINK RT2X00 WIRELESS LAN DRIVER
11041 P:      rt2x00 project
11042 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11043 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11044 L:      linux-wireless@vger.kernel.org
11045 S:      Maintained
11046 F:      drivers/net/wireless/ralink/rt2x00/
11047
11048 RAMDISK RAM BLOCK DEVICE DRIVER
11049 M:      Jens Axboe <axboe@kernel.dk>
11050 S:      Maintained
11051 F:      Documentation/blockdev/ramdisk.txt
11052 F:      drivers/block/brd.c
11053
11054 RANDOM NUMBER DRIVER
11055 M:      "Theodore Ts'o" <tytso@mit.edu>
11056 S:      Maintained
11057 F:      drivers/char/random.c
11058
11059 RAPIDIO SUBSYSTEM
11060 M:      Matt Porter <mporter@kernel.crashing.org>
11061 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11062 S:      Maintained
11063 F:      drivers/rapidio/
11064
11065 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11066 L:      linux-wireless@vger.kernel.org
11067 S:      Orphan
11068 F:      drivers/net/wireless/ray*
11069
11070 RCUTORTURE MODULE
11071 M:      Josh Triplett <josh@joshtriplett.org>
11072 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11073 L:      linux-kernel@vger.kernel.org
11074 S:      Supported
11075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11076 F:      Documentation/RCU/torture.txt
11077 F:      kernel/rcu/rcutorture.c
11078
11079 RCUTORTURE TEST FRAMEWORK
11080 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11081 M:      Josh Triplett <josh@joshtriplett.org>
11082 R:      Steven Rostedt <rostedt@goodmis.org>
11083 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11084 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11085 L:      linux-kernel@vger.kernel.org
11086 S:      Supported
11087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11088 F:      tools/testing/selftests/rcutorture
11089
11090 RDC R-321X SoC
11091 M:      Florian Fainelli <florian@openwrt.org>
11092 S:      Maintained
11093
11094 RDC R6040 FAST ETHERNET DRIVER
11095 M:      Florian Fainelli <f.fainelli@gmail.com>
11096 L:      netdev@vger.kernel.org
11097 S:      Maintained
11098 F:      drivers/net/ethernet/rdc/r6040.c
11099
11100 RDMAVT - RDMA verbs software
11101 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11102 L:      linux-rdma@vger.kernel.org
11103 S:      Supported
11104 F:      drivers/infiniband/sw/rdmavt
11105
11106 RDS - RELIABLE DATAGRAM SOCKETS
11107 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11108 L:      netdev@vger.kernel.org
11109 L:      linux-rdma@vger.kernel.org
11110 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11111 W:      https://oss.oracle.com/projects/rds/
11112 S:      Supported
11113 F:      net/rds/
11114 F:      Documentation/networking/rds.txt
11115
11116 RDT - RESOURCE ALLOCATION
11117 M:      Fenghua Yu <fenghua.yu@intel.com>
11118 L:      linux-kernel@vger.kernel.org
11119 S:      Supported
11120 F:      arch/x86/kernel/cpu/intel_rdt*
11121 F:      arch/x86/include/asm/intel_rdt*
11122 F:      Documentation/x86/intel_rdt*
11123
11124 READ-COPY UPDATE (RCU)
11125 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11126 M:      Josh Triplett <josh@joshtriplett.org>
11127 R:      Steven Rostedt <rostedt@goodmis.org>
11128 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11129 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11130 L:      linux-kernel@vger.kernel.org
11131 W:      http://www.rdrop.com/users/paulmck/RCU/
11132 S:      Supported
11133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11134 F:      Documentation/RCU/
11135 X:      Documentation/RCU/torture.txt
11136 F:      include/linux/rcu*
11137 X:      include/linux/srcu.h
11138 F:      kernel/rcu/
11139 X:      kernel/torture.c
11140
11141 REAL TIME CLOCK (RTC) SUBSYSTEM
11142 M:      Alessandro Zummo <a.zummo@towertech.it>
11143 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11144 L:      linux-rtc@vger.kernel.org
11145 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11147 S:      Maintained
11148 F:      Documentation/devicetree/bindings/rtc/
11149 F:      Documentation/rtc.txt
11150 F:      drivers/rtc/
11151 F:      include/linux/rtc.h
11152 F:      include/uapi/linux/rtc.h
11153 F:      include/linux/rtc/
11154 F:      include/linux/platform_data/rtc-*
11155 F:      tools/testing/selftests/timers/rtctest.c
11156
11157 REALTEK AUDIO CODECS
11158 M:      Bard Liao <bardliao@realtek.com>
11159 M:      Oder Chiou <oder_chiou@realtek.com>
11160 S:      Maintained
11161 F:      sound/soc/codecs/rt*
11162 F:      include/sound/rt*.h
11163
11164 REGISTER MAP ABSTRACTION
11165 M:      Mark Brown <broonie@kernel.org>
11166 L:      linux-kernel@vger.kernel.org
11167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11168 S:      Supported
11169 F:      Documentation/devicetree/bindings/regmap/
11170 F:      drivers/base/regmap/
11171 F:      include/linux/regmap.h
11172
11173 REISERFS FILE SYSTEM
11174 L:      reiserfs-devel@vger.kernel.org
11175 S:      Supported
11176 F:      fs/reiserfs/
11177
11178 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11179 M:      Ohad Ben-Cohen <ohad@wizery.com>
11180 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11181 L:      linux-remoteproc@vger.kernel.org
11182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11183 S:      Maintained
11184 F:      Documentation/devicetree/bindings/remoteproc/
11185 F:      Documentation/remoteproc.txt
11186 F:      drivers/remoteproc/
11187 F:      include/linux/remoteproc.h
11188
11189 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11190 M:      Ohad Ben-Cohen <ohad@wizery.com>
11191 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11192 L:      linux-remoteproc@vger.kernel.org
11193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11194 S:      Maintained
11195 F:      drivers/rpmsg/
11196 F:      Documentation/rpmsg.txt
11197 F:      include/linux/rpmsg.h
11198 F:      include/linux/rpmsg/
11199
11200 RENESAS CLOCK DRIVERS
11201 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11202 L:      linux-renesas-soc@vger.kernel.org
11203 S:      Supported
11204 F:      drivers/clk/renesas/
11205
11206 RENESAS ETHERNET DRIVERS
11207 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11208 L:      netdev@vger.kernel.org
11209 L:      linux-renesas-soc@vger.kernel.org
11210 F:      drivers/net/ethernet/renesas/
11211 F:      include/linux/sh_eth.h
11212
11213 RENESAS R-CAR GYROADC DRIVER
11214 M:      Marek Vasut <marek.vasut@gmail.com>
11215 L:      linux-iio@vger.kernel.org
11216 S:      Supported
11217 F:      drivers/iio/adc/rcar_gyro_adc.c
11218
11219 RENESAS USB PHY DRIVER
11220 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11221 L:      linux-renesas-soc@vger.kernel.org
11222 S:      Maintained
11223 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11224
11225 RESET CONTROLLER FRAMEWORK
11226 M:      Philipp Zabel <p.zabel@pengutronix.de>
11227 T:      git git://git.pengutronix.de/git/pza/linux
11228 S:      Maintained
11229 F:      drivers/reset/
11230 F:      Documentation/devicetree/bindings/reset/
11231 F:      include/dt-bindings/reset/
11232 F:      include/linux/reset.h
11233 F:      include/linux/reset-controller.h
11234
11235 RFKILL
11236 M:      Johannes Berg <johannes@sipsolutions.net>
11237 L:      linux-wireless@vger.kernel.org
11238 W:      http://wireless.kernel.org/
11239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11241 S:      Maintained
11242 F:      Documentation/rfkill.txt
11243 F:      net/rfkill/
11244
11245 RHASHTABLE
11246 M:      Thomas Graf <tgraf@suug.ch>
11247 M:      Herbert Xu <herbert@gondor.apana.org.au>
11248 L:      netdev@vger.kernel.org
11249 S:      Maintained
11250 F:      lib/rhashtable.c
11251 F:      include/linux/rhashtable.h
11252
11253 RICOH R5C592 MEMORYSTICK DRIVER
11254 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11255 S:      Maintained
11256 F:      drivers/memstick/host/r592.*
11257
11258 RICOH SMARTMEDIA/XD DRIVER
11259 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11260 S:      Maintained
11261 F:      drivers/mtd/nand/r852.c
11262 F:      drivers/mtd/nand/r852.h
11263
11264 ROCCAT DRIVERS
11265 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11266 W:      http://sourceforge.net/projects/roccat/
11267 S:      Maintained
11268 F:      drivers/hid/hid-roccat*
11269 F:      include/linux/hid-roccat*
11270 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11271
11272 ROCKER DRIVER
11273 M:      Jiri Pirko <jiri@resnulli.us>
11274 L:      netdev@vger.kernel.org
11275 S:      Supported
11276 F:      drivers/net/ethernet/rocker/
11277
11278 ROCKETPORT DRIVER
11279 P:      Comtrol Corp.
11280 W:      http://www.comtrol.com
11281 S:      Maintained
11282 F:      Documentation/serial/rocket.txt
11283 F:      drivers/tty/rocket*
11284
11285 ROCKETPORT EXPRESS/INFINITY DRIVER
11286 M:      Kevin Cernekee <cernekee@gmail.com>
11287 L:      linux-serial@vger.kernel.org
11288 S:      Odd Fixes
11289 F:      drivers/tty/serial/rp2.*
11290
11291 ROSE NETWORK LAYER
11292 M:      Ralf Baechle <ralf@linux-mips.org>
11293 L:      linux-hams@vger.kernel.org
11294 W:      http://www.linux-ax25.org/
11295 S:      Maintained
11296 F:      include/net/rose.h
11297 F:      include/uapi/linux/rose.h
11298 F:      net/rose/
11299
11300 RTL2830 MEDIA DRIVER
11301 M:      Antti Palosaari <crope@iki.fi>
11302 L:      linux-media@vger.kernel.org
11303 W:      https://linuxtv.org
11304 W:      http://palosaari.fi/linux/
11305 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11306 T:      git git://linuxtv.org/anttip/media_tree.git
11307 S:      Maintained
11308 F:      drivers/media/dvb-frontends/rtl2830*
11309
11310 RTL2832 MEDIA DRIVER
11311 M:      Antti Palosaari <crope@iki.fi>
11312 L:      linux-media@vger.kernel.org
11313 W:      https://linuxtv.org
11314 W:      http://palosaari.fi/linux/
11315 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11316 T:      git git://linuxtv.org/anttip/media_tree.git
11317 S:      Maintained
11318 F:      drivers/media/dvb-frontends/rtl2832*
11319
11320 RTL2832_SDR MEDIA DRIVER
11321 M:      Antti Palosaari <crope@iki.fi>
11322 L:      linux-media@vger.kernel.org
11323 W:      https://linuxtv.org
11324 W:      http://palosaari.fi/linux/
11325 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11326 T:      git git://linuxtv.org/anttip/media_tree.git
11327 S:      Maintained
11328 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11329
11330 RTL8180 WIRELESS DRIVER
11331 L:      linux-wireless@vger.kernel.org
11332 W:      http://wireless.kernel.org/
11333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11334 S:      Orphan
11335 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11336
11337 RTL8187 WIRELESS DRIVER
11338 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11339 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11340 M:      Larry Finger <Larry.Finger@lwfinger.net>
11341 L:      linux-wireless@vger.kernel.org
11342 W:      http://wireless.kernel.org/
11343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11344 S:      Maintained
11345 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11346
11347 RTL8192CE WIRELESS DRIVER
11348 M:      Larry Finger <Larry.Finger@lwfinger.net>
11349 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11350 L:      linux-wireless@vger.kernel.org
11351 W:      http://wireless.kernel.org/
11352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11353 S:      Maintained
11354 F:      drivers/net/wireless/realtek/rtlwifi/
11355 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11356
11357 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11358 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11359 L:      linux-wireless@vger.kernel.org
11360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11361 S:      Maintained
11362 F:      drivers/net/wireless/realtek/rtl8xxxu/
11363
11364 S3 SAVAGE FRAMEBUFFER DRIVER
11365 M:      Antonino Daplas <adaplas@gmail.com>
11366 L:      linux-fbdev@vger.kernel.org
11367 S:      Maintained
11368 F:      drivers/video/fbdev/savage/
11369
11370 S390
11371 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11372 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11373 L:      linux-s390@vger.kernel.org
11374 W:      http://www.ibm.com/developerworks/linux/linux390/
11375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11376 S:      Supported
11377 F:      arch/s390/
11378 F:      drivers/s390/
11379 F:      Documentation/s390/
11380 F:      Documentation/driver-api/s390-drivers.rst
11381
11382 S390 COMMON I/O LAYER
11383 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11384 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11385 L:      linux-s390@vger.kernel.org
11386 W:      http://www.ibm.com/developerworks/linux/linux390/
11387 S:      Supported
11388 F:      drivers/s390/cio/
11389
11390 S390 DASD DRIVER
11391 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11392 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11393 L:      linux-s390@vger.kernel.org
11394 W:      http://www.ibm.com/developerworks/linux/linux390/
11395 S:      Supported
11396 F:      drivers/s390/block/dasd*
11397 F:      block/partitions/ibm.c
11398
11399 S390 IOMMU (PCI)
11400 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11401 L:      linux-s390@vger.kernel.org
11402 W:      http://www.ibm.com/developerworks/linux/linux390/
11403 S:      Supported
11404 F:      drivers/iommu/s390-iommu.c
11405
11406 S390 IUCV NETWORK LAYER
11407 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11408 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11409 L:      linux-s390@vger.kernel.org
11410 W:      http://www.ibm.com/developerworks/linux/linux390/
11411 S:      Supported
11412 F:      drivers/s390/net/*iucv*
11413 F:      include/net/iucv/
11414 F:      net/iucv/
11415
11416 S390 NETWORK DRIVERS
11417 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11418 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11419 L:      linux-s390@vger.kernel.org
11420 W:      http://www.ibm.com/developerworks/linux/linux390/
11421 S:      Supported
11422 F:      drivers/s390/net/
11423
11424 S390 PCI SUBSYSTEM
11425 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11426 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11427 L:      linux-s390@vger.kernel.org
11428 W:      http://www.ibm.com/developerworks/linux/linux390/
11429 S:      Supported
11430 F:      arch/s390/pci/
11431 F:      drivers/pci/hotplug/s390_pci_hpc.c
11432
11433 S390 VFIO-CCW DRIVER
11434 M:      Cornelia Huck <cohuck@redhat.com>
11435 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11436 L:      linux-s390@vger.kernel.org
11437 L:      kvm@vger.kernel.org
11438 S:      Supported
11439 F:      drivers/s390/cio/vfio_ccw*
11440 F:      Documentation/s390/vfio-ccw.txt
11441 F:      include/uapi/linux/vfio_ccw.h
11442
11443 S390 ZCRYPT DRIVER
11444 M:      Harald Freudenberger <freude@de.ibm.com>
11445 L:      linux-s390@vger.kernel.org
11446 W:      http://www.ibm.com/developerworks/linux/linux390/
11447 S:      Supported
11448 F:      drivers/s390/crypto/
11449
11450 S390 ZFCP DRIVER
11451 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11452 L:      linux-s390@vger.kernel.org
11453 W:      http://www.ibm.com/developerworks/linux/linux390/
11454 S:      Supported
11455 F:      drivers/s390/scsi/zfcp_*
11456
11457 S3C24XX SD/MMC Driver
11458 M:      Ben Dooks <ben-linux@fluff.org>
11459 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11460 S:      Supported
11461 F:      drivers/mmc/host/s3cmci.*
11462
11463 SAA6588 RDS RECEIVER DRIVER
11464 M:      Hans Verkuil <hverkuil@xs4all.nl>
11465 L:      linux-media@vger.kernel.org
11466 T:      git git://linuxtv.org/media_tree.git
11467 W:      https://linuxtv.org
11468 S:      Odd Fixes
11469 F:      drivers/media/i2c/saa6588*
11470
11471 SAA7134 VIDEO4LINUX DRIVER
11472 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11473 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11474 L:      linux-media@vger.kernel.org
11475 W:      https://linuxtv.org
11476 T:      git git://linuxtv.org/media_tree.git
11477 S:      Odd fixes
11478 F:      Documentation/media/v4l-drivers/saa7134*
11479 F:      drivers/media/pci/saa7134/
11480
11481 SAA7146 VIDEO4LINUX-2 DRIVER
11482 M:      Hans Verkuil <hverkuil@xs4all.nl>
11483 L:      linux-media@vger.kernel.org
11484 T:      git git://linuxtv.org/media_tree.git
11485 S:      Maintained
11486 F:      drivers/media/common/saa7146/
11487 F:      drivers/media/pci/saa7146/
11488 F:      include/media/saa7146*
11489
11490 SAMSUNG AUDIO (ASoC) DRIVERS
11491 M:      Krzysztof Kozlowski <krzk@kernel.org>
11492 M:      Sangbeom Kim <sbkim73@samsung.com>
11493 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11494 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11495 S:      Supported
11496 F:      sound/soc/samsung/
11497
11498 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11499 M:      Krzysztof Kozlowski <krzk@kernel.org>
11500 L:      linux-crypto@vger.kernel.org
11501 L:      linux-samsung-soc@vger.kernel.org
11502 S:      Maintained
11503 F:      drivers/crypto/exynos-rng.c
11504 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11505
11506 SAMSUNG FRAMEBUFFER DRIVER
11507 M:      Jingoo Han <jingoohan1@gmail.com>
11508 L:      linux-fbdev@vger.kernel.org
11509 S:      Maintained
11510 F:      drivers/video/fbdev/s3c-fb.c
11511
11512 SAMSUNG LAPTOP DRIVER
11513 M:      Corentin Chary <corentin.chary@gmail.com>
11514 L:      platform-driver-x86@vger.kernel.org
11515 S:      Maintained
11516 F:      drivers/platform/x86/samsung-laptop.c
11517
11518 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11519 M:      Sangbeom Kim <sbkim73@samsung.com>
11520 M:      Krzysztof Kozlowski <krzk@kernel.org>
11521 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11522 L:      linux-kernel@vger.kernel.org
11523 L:      linux-samsung-soc@vger.kernel.org
11524 S:      Supported
11525 F:      drivers/mfd/sec*.c
11526 F:      drivers/regulator/s2m*.c
11527 F:      drivers/regulator/s5m*.c
11528 F:      drivers/clk/clk-s2mps11.c
11529 F:      drivers/rtc/rtc-s5m.c
11530 F:      include/linux/mfd/samsung/
11531 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11532 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11533 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11534 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11535
11536 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11537 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11538 L:      linux-media@vger.kernel.org
11539 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11540 S:      Maintained
11541 F:      drivers/media/platform/s3c-camif/
11542 F:      include/media/drv-intf/s3c_camif.h
11543
11544 SAMSUNG S3FWRN5 NFC DRIVER
11545 M:      Robert Baldyga <r.baldyga@samsung.com>
11546 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11547 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11548 S:      Supported
11549 F:      drivers/nfc/s3fwrn5
11550
11551 SAMSUNG S5C73M3 CAMERA DRIVER
11552 M:      Kyungmin Park <kyungmin.park@samsung.com>
11553 M:      Andrzej Hajda <a.hajda@samsung.com>
11554 L:      linux-media@vger.kernel.org
11555 S:      Supported
11556 F:      drivers/media/i2c/s5c73m3/*
11557
11558 SAMSUNG S5K5BAF CAMERA DRIVER
11559 M:      Kyungmin Park <kyungmin.park@samsung.com>
11560 M:      Andrzej Hajda <a.hajda@samsung.com>
11561 L:      linux-media@vger.kernel.org
11562 S:      Supported
11563 F:      drivers/media/i2c/s5k5baf.c
11564
11565 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11566 M:      Krzysztof Kozlowski <krzk@kernel.org>
11567 M:      Vladimir Zapolskiy <vz@mleia.com>
11568 L:      linux-crypto@vger.kernel.org
11569 L:      linux-samsung-soc@vger.kernel.org
11570 S:      Maintained
11571 F:      drivers/crypto/s5p-sss.c
11572
11573 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11574 M:      Kyungmin Park <kyungmin.park@samsung.com>
11575 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11576 L:      linux-media@vger.kernel.org
11577 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11578 S:      Supported
11579 F:      drivers/media/platform/exynos4-is/
11580
11581 SAMSUNG SOC CLOCK DRIVERS
11582 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11583 M:      Tomasz Figa <tomasz.figa@gmail.com>
11584 M:      Chanwoo Choi <cw00.choi@samsung.com>
11585 S:      Supported
11586 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11587 F:      drivers/clk/samsung/
11588 F:      include/dt-bindings/clock/exynos*.h
11589 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11590
11591 SAMSUNG SPI DRIVERS
11592 M:      Kukjin Kim <kgene@kernel.org>
11593 M:      Krzysztof Kozlowski <krzk@kernel.org>
11594 M:      Andi Shyti <andi.shyti@samsung.com>
11595 L:      linux-spi@vger.kernel.org
11596 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11597 S:      Maintained
11598 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11599 F:      drivers/spi/spi-s3c*
11600 F:      include/linux/platform_data/spi-s3c64xx.h
11601
11602 SAMSUNG SXGBE DRIVERS
11603 M:      Byungho An <bh74.an@samsung.com>
11604 M:      Girish K S <ks.giri@samsung.com>
11605 M:      Vipul Pandya <vipul.pandya@samsung.com>
11606 S:      Supported
11607 L:      netdev@vger.kernel.org
11608 F:      drivers/net/ethernet/samsung/sxgbe/
11609
11610 SAMSUNG THERMAL DRIVER
11611 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11612 L:      linux-pm@vger.kernel.org
11613 L:      linux-samsung-soc@vger.kernel.org
11614 S:      Supported
11615 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11616 F:      drivers/thermal/samsung/
11617
11618 SAMSUNG USB2 PHY DRIVER
11619 M:      Kamil Debski <kamil@wypas.org>
11620 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11621 L:      linux-kernel@vger.kernel.org
11622 S:      Supported
11623 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11624 F:      Documentation/phy/samsung-usb2.txt
11625 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11626 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11627 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11628 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11629 F:      drivers/phy/samsung/phy-samsung-usb2.c
11630 F:      drivers/phy/samsung/phy-samsung-usb2.h
11631
11632 SC1200 WDT DRIVER
11633 M:      Zwane Mwaikambo <zwanem@gmail.com>
11634 S:      Maintained
11635 F:      drivers/watchdog/sc1200wdt.c
11636
11637 SCHEDULER
11638 M:      Ingo Molnar <mingo@redhat.com>
11639 M:      Peter Zijlstra <peterz@infradead.org>
11640 L:      linux-kernel@vger.kernel.org
11641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11642 S:      Maintained
11643 F:      kernel/sched/
11644 F:      include/linux/sched.h
11645 F:      include/uapi/linux/sched.h
11646 F:      include/linux/wait.h
11647
11648 SCORE ARCHITECTURE
11649 M:      Chen Liqin <liqin.linux@gmail.com>
11650 M:      Lennox Wu <lennox.wu@gmail.com>
11651 W:      http://www.sunplus.com
11652 S:      Supported
11653 F:      arch/score/
11654
11655 SCR24X CHIP CARD INTERFACE DRIVER
11656 M:      Lubomir Rintel <lkundrak@v3.sk>
11657 S:      Supported
11658 F:      drivers/char/pcmcia/scr24x_cs.c
11659
11660 SCSI CDROM DRIVER
11661 M:      Jens Axboe <axboe@kernel.dk>
11662 L:      linux-scsi@vger.kernel.org
11663 W:      http://www.kernel.dk
11664 S:      Maintained
11665 F:      drivers/scsi/sr*
11666
11667 SCSI RDMA PROTOCOL (SRP) INITIATOR
11668 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11669 L:      linux-rdma@vger.kernel.org
11670 S:      Supported
11671 W:      http://www.openfabrics.org
11672 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11674 F:      drivers/infiniband/ulp/srp/
11675 F:      include/scsi/srp.h
11676
11677 SCSI SG DRIVER
11678 M:      Doug Gilbert <dgilbert@interlog.com>
11679 L:      linux-scsi@vger.kernel.org
11680 W:      http://sg.danny.cz/sg
11681 S:      Maintained
11682 F:      Documentation/scsi/scsi-generic.txt
11683 F:      drivers/scsi/sg.c
11684 F:      include/scsi/sg.h
11685
11686 SCSI SUBSYSTEM
11687 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11689 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11691 L:      linux-scsi@vger.kernel.org
11692 S:      Maintained
11693 F:      Documentation/devicetree/bindings/scsi/
11694 F:      drivers/scsi/
11695 F:      include/scsi/
11696
11697 SCSI TAPE DRIVER
11698 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11699 L:      linux-scsi@vger.kernel.org
11700 S:      Maintained
11701 F:      Documentation/scsi/st.txt
11702 F:      drivers/scsi/st.*
11703 F:      drivers/scsi/st_*.h
11704
11705 SCTP PROTOCOL
11706 M:      Vlad Yasevich <vyasevich@gmail.com>
11707 M:      Neil Horman <nhorman@tuxdriver.com>
11708 L:      linux-sctp@vger.kernel.org
11709 W:      http://lksctp.sourceforge.net
11710 S:      Maintained
11711 F:      Documentation/networking/sctp.txt
11712 F:      include/linux/sctp.h
11713 F:      include/uapi/linux/sctp.h
11714 F:      include/net/sctp/
11715 F:      net/sctp/
11716
11717 SCx200 CPU SUPPORT
11718 M:      Jim Cromie <jim.cromie@gmail.com>
11719 S:      Odd Fixes
11720 F:      Documentation/i2c/busses/scx200_acb
11721 F:      arch/x86/platform/scx200/
11722 F:      drivers/watchdog/scx200_wdt.c
11723 F:      drivers/i2c/busses/scx200*
11724 F:      drivers/mtd/maps/scx200_docflash.c
11725 F:      include/linux/scx200.h
11726
11727 SCx200 GPIO DRIVER
11728 M:      Jim Cromie <jim.cromie@gmail.com>
11729 S:      Maintained
11730 F:      drivers/char/scx200_gpio.c
11731 F:      include/linux/scx200_gpio.h
11732
11733 SCx200 HRT CLOCKSOURCE DRIVER
11734 M:      Jim Cromie <jim.cromie@gmail.com>
11735 S:      Maintained
11736 F:      drivers/clocksource/scx200_hrt.c
11737
11738 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11739 M:      Sascha Sommer <saschasommer@freenet.de>
11740 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11741 S:      Maintained
11742 F:      drivers/mmc/host/sdricoh_cs.c
11743
11744 SECURE COMPUTING
11745 M:      Kees Cook <keescook@chromium.org>
11746 R:      Andy Lutomirski <luto@amacapital.net>
11747 R:      Will Drewry <wad@chromium.org>
11748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11749 S:      Supported
11750 F:      kernel/seccomp.c
11751 F:      include/uapi/linux/seccomp.h
11752 F:      include/linux/seccomp.h
11753 F:      tools/testing/selftests/seccomp/*
11754 F:      tools/testing/selftests/kselftest_harness.h
11755 F:      Documentation/userspace-api/seccomp_filter.rst
11756 K:      \bsecure_computing
11757 K:      \bTIF_SECCOMP\b
11758
11759 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11760 M:      Al Cooper <alcooperx@gmail.com>
11761 L:      linux-mmc@vger.kernel.org
11762 L:      bcm-kernel-feedback-list@broadcom.com
11763 S:      Maintained
11764 F:      drivers/mmc/host/sdhci-brcmstb*
11765
11766 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11767 M:      Adrian Hunter <adrian.hunter@intel.com>
11768 L:      linux-mmc@vger.kernel.org
11769 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11770 S:      Maintained
11771 F:      drivers/mmc/host/sdhci*
11772 F:      include/linux/mmc/sdhci*
11773
11774 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11775 M:      Ben Dooks <ben-linux@fluff.org>
11776 M:      Jaehoon Chung <jh80.chung@samsung.com>
11777 L:      linux-mmc@vger.kernel.org
11778 S:      Maintained
11779 F:      drivers/mmc/host/sdhci-s3c*
11780
11781 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11782 M:      Viresh Kumar <vireshk@kernel.org>
11783 L:      linux-mmc@vger.kernel.org
11784 S:      Maintained
11785 F:      drivers/mmc/host/sdhci-spear.c
11786
11787 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11788 M:      Scott Bauer <scott.bauer@intel.com>
11789 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11790 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11791 L:      linux-block@vger.kernel.org
11792 S:      Supported
11793 F:      block/sed*
11794 F:      block/opal_proto.h
11795 F:      include/linux/sed*
11796 F:      include/uapi/linux/sed*
11797
11798 SECURITY CONTACT
11799 M:      Security Officers <security@kernel.org>
11800 S:      Supported
11801
11802 SECURITY SUBSYSTEM
11803 M:      James Morris <james.l.morris@oracle.com>
11804 M:      "Serge E. Hallyn" <serge@hallyn.com>
11805 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11807 W:      http://kernsec.org/
11808 S:      Supported
11809 F:      security/
11810
11811 SELINUX SECURITY MODULE
11812 M:      Paul Moore <paul@paul-moore.com>
11813 M:      Stephen Smalley <sds@tycho.nsa.gov>
11814 M:      Eric Paris <eparis@parisplace.org>
11815 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11816 W:      http://selinuxproject.org
11817 T:      git git://git.infradead.org/users/pcmoore/selinux
11818 S:      Supported
11819 F:      include/linux/selinux*
11820 F:      security/selinux/
11821 F:      scripts/selinux/
11822 F:      Documentation/admin-guide/LSM/SELinux.rst
11823
11824 SENSABLE PHANTOM
11825 M:      Jiri Slaby <jirislaby@gmail.com>
11826 S:      Maintained
11827 F:      drivers/misc/phantom.c
11828 F:      include/uapi/linux/phantom.h
11829
11830 SERIAL DEVICE BUS
11831 M:      Rob Herring <robh@kernel.org>
11832 L:      linux-serial@vger.kernel.org
11833 S:      Maintained
11834 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11835 F:      drivers/tty/serdev/
11836 F:      include/linux/serdev.h
11837
11838 SERIAL DRIVERS
11839 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11840 L:      linux-serial@vger.kernel.org
11841 S:      Maintained
11842 F:      Documentation/devicetree/bindings/serial/
11843 F:      drivers/tty/serial/
11844
11845 SERIAL IR RECEIVER
11846 M:      Sean Young <sean@mess.org>
11847 L:      linux-media@vger.kernel.org
11848 S:      Maintained
11849 F:      drivers/media/rc/serial_ir.c
11850
11851 SFC NETWORK DRIVER
11852 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11853 M:      Edward Cree <ecree@solarflare.com>
11854 M:      Bert Kenward <bkenward@solarflare.com>
11855 L:      netdev@vger.kernel.org
11856 S:      Supported
11857 F:      drivers/net/ethernet/sfc/
11858
11859 SGI GRU DRIVER
11860 M:      Dimitri Sivanich <sivanich@sgi.com>
11861 S:      Maintained
11862 F:      drivers/misc/sgi-gru/
11863
11864 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11865 M:      Pat Gefre <pfg@sgi.com>
11866 L:      linux-ia64@vger.kernel.org
11867 S:      Supported
11868 F:      Documentation/ia64/serial.txt
11869 F:      drivers/tty/serial/ioc?_serial.c
11870 F:      include/linux/ioc?.h
11871
11872 SGI XP/XPC/XPNET DRIVER
11873 M:      Cliff Whickman <cpw@sgi.com>
11874 M:      Robin Holt <robinmholt@gmail.com>
11875 S:      Maintained
11876 F:      drivers/misc/sgi-xp/
11877
11878 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11879 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11880 L:      linux-s390@vger.kernel.org
11881 W:      http://www.ibm.com/developerworks/linux/linux390/
11882 S:      Supported
11883 F:      net/smc/
11884
11885 SH_VEU V4L2 MEM2MEM DRIVER
11886 L:      linux-media@vger.kernel.org
11887 S:      Orphan
11888 F:      drivers/media/platform/sh_veu.c
11889
11890 SH_VOU V4L2 OUTPUT DRIVER
11891 L:      linux-media@vger.kernel.org
11892 S:      Orphan
11893 F:      drivers/media/platform/sh_vou.c
11894 F:      include/media/drv-intf/sh_vou.h
11895
11896 SI2157 MEDIA DRIVER
11897 M:      Antti Palosaari <crope@iki.fi>
11898 L:      linux-media@vger.kernel.org
11899 W:      https://linuxtv.org
11900 W:      http://palosaari.fi/linux/
11901 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11902 T:      git git://linuxtv.org/anttip/media_tree.git
11903 S:      Maintained
11904 F:      drivers/media/tuners/si2157*
11905
11906 SI2168 MEDIA DRIVER
11907 M:      Antti Palosaari <crope@iki.fi>
11908 L:      linux-media@vger.kernel.org
11909 W:      https://linuxtv.org
11910 W:      http://palosaari.fi/linux/
11911 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11912 T:      git git://linuxtv.org/anttip/media_tree.git
11913 S:      Maintained
11914 F:      drivers/media/dvb-frontends/si2168*
11915
11916 SI470X FM RADIO RECEIVER I2C DRIVER
11917 M:      Hans Verkuil <hverkuil@xs4all.nl>
11918 L:      linux-media@vger.kernel.org
11919 T:      git git://linuxtv.org/media_tree.git
11920 W:      https://linuxtv.org
11921 S:      Odd Fixes
11922 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11923
11924 SI470X FM RADIO RECEIVER USB DRIVER
11925 M:      Hans Verkuil <hverkuil@xs4all.nl>
11926 L:      linux-media@vger.kernel.org
11927 T:      git git://linuxtv.org/media_tree.git
11928 W:      https://linuxtv.org
11929 S:      Maintained
11930 F:      drivers/media/radio/si470x/radio-si470x-common.c
11931 F:      drivers/media/radio/si470x/radio-si470x.h
11932 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11933
11934 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11935 M:      Eduardo Valentin <edubezval@gmail.com>
11936 L:      linux-media@vger.kernel.org
11937 T:      git git://linuxtv.org/media_tree.git
11938 W:      https://linuxtv.org
11939 S:      Odd Fixes
11940 F:      drivers/media/radio/si4713/si4713.?
11941
11942 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11943 M:      Eduardo Valentin <edubezval@gmail.com>
11944 L:      linux-media@vger.kernel.org
11945 T:      git git://linuxtv.org/media_tree.git
11946 W:      https://linuxtv.org
11947 S:      Odd Fixes
11948 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11949
11950 SI4713 FM RADIO TRANSMITTER USB DRIVER
11951 M:      Hans Verkuil <hverkuil@xs4all.nl>
11952 L:      linux-media@vger.kernel.org
11953 T:      git git://linuxtv.org/media_tree.git
11954 W:      https://linuxtv.org
11955 S:      Maintained
11956 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11957
11958 SIANO DVB DRIVER
11959 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11960 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11961 L:      linux-media@vger.kernel.org
11962 W:      https://linuxtv.org
11963 T:      git git://linuxtv.org/media_tree.git
11964 S:      Odd fixes
11965 F:      drivers/media/common/siano/
11966 F:      drivers/media/usb/siano/
11967 F:      drivers/media/usb/siano/
11968 F:      drivers/media/mmc/siano/
11969
11970 SILEAD TOUCHSCREEN DRIVER
11971 M:      Hans de Goede <hdegoede@redhat.com>
11972 L:      linux-input@vger.kernel.org
11973 L:      platform-driver-x86@vger.kernel.org
11974 S:      Maintained
11975 F:      drivers/input/touchscreen/silead.c
11976 F:      drivers/platform/x86/silead_dmi.c
11977
11978 SILICON MOTION SM712 FRAME BUFFER DRIVER
11979 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11980 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11981 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11982 L:      linux-fbdev@vger.kernel.org
11983 S:      Maintained
11984 F:      drivers/video/fbdev/sm712*
11985 F:      Documentation/fb/sm712fb.txt
11986
11987 SIMPLE FIRMWARE INTERFACE (SFI)
11988 M:      Len Brown <lenb@kernel.org>
11989 L:      sfi-devel@simplefirmware.org
11990 W:      http://simplefirmware.org/
11991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11992 S:      Supported
11993 F:      arch/x86/platform/sfi/
11994 F:      drivers/sfi/
11995 F:      include/linux/sfi*.h
11996
11997 SIMPLEFB FB DRIVER
11998 M:      Hans de Goede <hdegoede@redhat.com>
11999 L:      linux-fbdev@vger.kernel.org
12000 S:      Maintained
12001 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12002 F:      drivers/video/fbdev/simplefb.c
12003 F:      include/linux/platform_data/simplefb.h
12004
12005 SIMTEC EB110ATX (Chalice CATS)
12006 P:      Ben Dooks
12007 P:      Vincent Sanders <vince@simtec.co.uk>
12008 M:      Simtec Linux Team <linux@simtec.co.uk>
12009 W:      http://www.simtec.co.uk/products/EB110ATX/
12010 S:      Supported
12011
12012 SIMTEC EB2410ITX (BAST)
12013 P:      Ben Dooks
12014 P:      Vincent Sanders <vince@simtec.co.uk>
12015 M:      Simtec Linux Team <linux@simtec.co.uk>
12016 W:      http://www.simtec.co.uk/products/EB2410ITX/
12017 S:      Supported
12018 F:      arch/arm/mach-s3c24xx/mach-bast.c
12019 F:      arch/arm/mach-s3c24xx/bast-ide.c
12020 F:      arch/arm/mach-s3c24xx/bast-irq.c
12021
12022 SIPHASH PRF ROUTINES
12023 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12024 S:      Maintained
12025 F:      lib/siphash.c
12026 F:      lib/test_siphash.c
12027 F:      include/linux/siphash.h
12028
12029 SIS 190 ETHERNET DRIVER
12030 M:      Francois Romieu <romieu@fr.zoreil.com>
12031 L:      netdev@vger.kernel.org
12032 S:      Maintained
12033 F:      drivers/net/ethernet/sis/sis190.c
12034
12035 SIS 900/7016 FAST ETHERNET DRIVER
12036 M:      Daniele Venzano <venza@brownhat.org>
12037 W:      http://www.brownhat.org/sis900.html
12038 L:      netdev@vger.kernel.org
12039 S:      Maintained
12040 F:      drivers/net/ethernet/sis/sis900.*
12041
12042 SIS FRAMEBUFFER DRIVER
12043 M:      Thomas Winischhofer <thomas@winischhofer.net>
12044 W:      http://www.winischhofer.net/linuxsisvga.shtml
12045 S:      Maintained
12046 F:      Documentation/fb/sisfb.txt
12047 F:      drivers/video/fbdev/sis/
12048 F:      include/video/sisfb.h
12049
12050 SIS USB2VGA DRIVER
12051 M:      Thomas Winischhofer <thomas@winischhofer.net>
12052 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12053 S:      Maintained
12054 F:      drivers/usb/misc/sisusbvga/
12055
12056 SLAB ALLOCATOR
12057 M:      Christoph Lameter <cl@linux.com>
12058 M:      Pekka Enberg <penberg@kernel.org>
12059 M:      David Rientjes <rientjes@google.com>
12060 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12061 M:      Andrew Morton <akpm@linux-foundation.org>
12062 L:      linux-mm@kvack.org
12063 S:      Maintained
12064 F:      include/linux/sl?b*.h
12065 F:      mm/sl?b*
12066
12067 SLEEPABLE READ-COPY UPDATE (SRCU)
12068 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12069 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12070 M:      Josh Triplett <josh@joshtriplett.org>
12071 R:      Steven Rostedt <rostedt@goodmis.org>
12072 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12073 L:      linux-kernel@vger.kernel.org
12074 W:      http://www.rdrop.com/users/paulmck/RCU/
12075 S:      Supported
12076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12077 F:      include/linux/srcu.h
12078 F:      kernel/rcu/srcu.c
12079
12080 SMACK SECURITY MODULE
12081 M:      Casey Schaufler <casey@schaufler-ca.com>
12082 L:      linux-security-module@vger.kernel.org
12083 W:      http://schaufler-ca.com
12084 T:      git git://github.com/cschaufler/smack-next
12085 S:      Maintained
12086 F:      Documentation/admin-guide/LSM/Smack.rst
12087 F:      security/smack/
12088
12089 SMC91x ETHERNET DRIVER
12090 M:      Nicolas Pitre <nico@fluxnic.net>
12091 S:      Odd Fixes
12092 F:      drivers/net/ethernet/smsc/smc91x.*
12093
12094 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12095 M:      Sakari Ailus <sakari.ailus@iki.fi>
12096 L:      linux-media@vger.kernel.org
12097 S:      Maintained
12098 F:      drivers/media/i2c/smiapp/
12099 F:      include/media/i2c/smiapp.h
12100 F:      drivers/media/i2c/smiapp-pll.c
12101 F:      drivers/media/i2c/smiapp-pll.h
12102 F:      include/uapi/linux/smiapp.h
12103 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12104
12105 SMM665 HARDWARE MONITOR DRIVER
12106 M:      Guenter Roeck <linux@roeck-us.net>
12107 L:      linux-hwmon@vger.kernel.org
12108 S:      Maintained
12109 F:      Documentation/hwmon/smm665
12110 F:      drivers/hwmon/smm665.c
12111
12112 SMSC EMC2103 HARDWARE MONITOR DRIVER
12113 M:      Steve Glendinning <steve.glendinning@shawell.net>
12114 L:      linux-hwmon@vger.kernel.org
12115 S:      Maintained
12116 F:      Documentation/hwmon/emc2103
12117 F:      drivers/hwmon/emc2103.c
12118
12119 SMSC SCH5627 HARDWARE MONITOR DRIVER
12120 M:      Hans de Goede <hdegoede@redhat.com>
12121 L:      linux-hwmon@vger.kernel.org
12122 S:      Supported
12123 F:      Documentation/hwmon/sch5627
12124 F:      drivers/hwmon/sch5627.c
12125
12126 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12127 M:      Steve Glendinning <steve.glendinning@shawell.net>
12128 L:      linux-fbdev@vger.kernel.org
12129 S:      Maintained
12130 F:      drivers/video/fbdev/smscufx.c
12131
12132 SMSC47B397 HARDWARE MONITOR DRIVER
12133 M:      Jean Delvare <jdelvare@suse.com>
12134 L:      linux-hwmon@vger.kernel.org
12135 S:      Maintained
12136 F:      Documentation/hwmon/smsc47b397
12137 F:      drivers/hwmon/smsc47b397.c
12138
12139 SMSC911x ETHERNET DRIVER
12140 M:      Steve Glendinning <steve.glendinning@shawell.net>
12141 L:      netdev@vger.kernel.org
12142 S:      Maintained
12143 F:      include/linux/smsc911x.h
12144 F:      drivers/net/ethernet/smsc/smsc911x.*
12145
12146 SMSC9420 PCI ETHERNET DRIVER
12147 M:      Steve Glendinning <steve.glendinning@shawell.net>
12148 L:      netdev@vger.kernel.org
12149 S:      Maintained
12150 F:      drivers/net/ethernet/smsc/smsc9420.*
12151
12152 SOC-CAMERA V4L2 SUBSYSTEM
12153 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12154 L:      linux-media@vger.kernel.org
12155 T:      git git://linuxtv.org/media_tree.git
12156 S:      Maintained
12157 F:      include/media/soc*
12158 F:      drivers/media/i2c/soc_camera/
12159 F:      drivers/media/platform/soc_camera/
12160
12161 SOEKRIS NET48XX LED SUPPORT
12162 M:      Chris Boot <bootc@bootc.net>
12163 S:      Maintained
12164 F:      drivers/leds/leds-net48xx.c
12165
12166 SOFT-ROCE DRIVER (rxe)
12167 M:      Moni Shoua <monis@mellanox.com>
12168 L:      linux-rdma@vger.kernel.org
12169 S:      Supported
12170 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12171 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12172 F:      drivers/infiniband/sw/rxe/
12173 F:      include/uapi/rdma/rdma_user_rxe.h
12174
12175 SOFTLOGIC 6x10 MPEG CODEC
12176 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12177 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12178 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12179 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12180 M:      Ismael Luceno <ismael@iodev.co.uk>
12181 L:      linux-media@vger.kernel.org
12182 S:      Supported
12183 F:      drivers/media/pci/solo6x10/
12184
12185 SOFTWARE RAID (Multiple Disks) SUPPORT
12186 M:      Shaohua Li <shli@kernel.org>
12187 L:      linux-raid@vger.kernel.org
12188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12189 S:      Supported
12190 F:      drivers/md/
12191 F:      include/linux/raid/
12192 F:      include/uapi/linux/raid/
12193
12194 SONIC NETWORK DRIVER
12195 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12196 L:      netdev@vger.kernel.org
12197 S:      Maintained
12198 F:      drivers/net/ethernet/natsemi/sonic.*
12199
12200 SONICS SILICON BACKPLANE DRIVER (SSB)
12201 M:      Michael Buesch <m@bues.ch>
12202 L:      linux-wireless@vger.kernel.org
12203 S:      Maintained
12204 F:      drivers/ssb/
12205 F:      include/linux/ssb/
12206
12207 SONY MEMORYSTICK CARD SUPPORT
12208 M:      Alex Dubov <oakad@yahoo.com>
12209 W:      http://tifmxx.berlios.de/
12210 S:      Maintained
12211 F:      drivers/memstick/host/tifm_ms.c
12212
12213 SONY MEMORYSTICK STANDARD SUPPORT
12214 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12215 S:      Maintained
12216 F:      drivers/memstick/core/ms_block.*
12217
12218 SONY VAIO CONTROL DEVICE DRIVER
12219 M:      Mattia Dongili <malattia@linux.it>
12220 L:      platform-driver-x86@vger.kernel.org
12221 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12222 S:      Maintained
12223 F:      Documentation/laptops/sony-laptop.txt
12224 F:      drivers/char/sonypi.c
12225 F:      drivers/platform/x86/sony-laptop.c
12226 F:      include/linux/sony-laptop.h
12227
12228 SOUND
12229 M:      Jaroslav Kysela <perex@perex.cz>
12230 M:      Takashi Iwai <tiwai@suse.com>
12231 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12232 W:      http://www.alsa-project.org/
12233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12234 T:      git git://git.alsa-project.org/alsa-kernel.git
12235 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12236 S:      Maintained
12237 F:      Documentation/sound/
12238 F:      include/sound/
12239 F:      include/uapi/sound/
12240 F:      sound/
12241
12242 SOUND - COMPRESSED AUDIO
12243 M:      Vinod Koul <vinod.koul@intel.com>
12244 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12246 S:      Supported
12247 F:      Documentation/sound/alsa/compress_offload.txt
12248 F:      include/sound/compress_driver.h
12249 F:      include/uapi/sound/compress_*
12250 F:      sound/core/compress_offload.c
12251 F:      sound/soc/soc-compress.c
12252
12253 SOUND - DMAENGINE HELPERS
12254 M:      Lars-Peter Clausen <lars@metafoo.de>
12255 S:      Supported
12256 F:      include/sound/dmaengine_pcm.h
12257 F:      sound/core/pcm_dmaengine.c
12258 F:      sound/soc/soc-generic-dmaengine-pcm.c
12259
12260 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12261 M:      Liam Girdwood <lgirdwood@gmail.com>
12262 M:      Mark Brown <broonie@kernel.org>
12263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12264 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12265 W:      http://alsa-project.org/main/index.php/ASoC
12266 S:      Supported
12267 F:      Documentation/devicetree/bindings/sound/
12268 F:      Documentation/sound/alsa/soc/
12269 F:      sound/soc/
12270 F:      include/sound/soc*
12271
12272 SP2 MEDIA DRIVER
12273 M:      Olli Salonen <olli.salonen@iki.fi>
12274 L:      linux-media@vger.kernel.org
12275 W:      https://linuxtv.org
12276 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12277 S:      Maintained
12278 F:      drivers/media/dvb-frontends/sp2*
12279
12280 SPARC + UltraSPARC (sparc/sparc64)
12281 M:      "David S. Miller" <davem@davemloft.net>
12282 L:      sparclinux@vger.kernel.org
12283 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12286 S:      Maintained
12287 F:      arch/sparc/
12288 F:      drivers/sbus/
12289
12290 SPARC SERIAL DRIVERS
12291 M:      "David S. Miller" <davem@davemloft.net>
12292 L:      sparclinux@vger.kernel.org
12293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12295 S:      Maintained
12296 F:      include/linux/sunserialcore.h
12297 F:      drivers/tty/serial/suncore.c
12298 F:      drivers/tty/serial/sunhv.c
12299 F:      drivers/tty/serial/sunsab.c
12300 F:      drivers/tty/serial/sunsab.h
12301 F:      drivers/tty/serial/sunsu.c
12302 F:      drivers/tty/serial/sunzilog.c
12303 F:      drivers/tty/serial/sunzilog.h
12304
12305 SPARSE CHECKER
12306 M:      "Christopher Li" <sparse@chrisli.org>
12307 L:      linux-sparse@vger.kernel.org
12308 W:      https://sparse.wiki.kernel.org/
12309 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12310 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12311 S:      Maintained
12312 F:      include/linux/compiler.h
12313
12314 SPEAR CLOCK FRAMEWORK SUPPORT
12315 M:      Viresh Kumar <vireshk@kernel.org>
12316 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12317 W:      http://www.st.com/spear
12318 S:      Maintained
12319 F:      drivers/clk/spear/
12320
12321 SPEAR PLATFORM SUPPORT
12322 M:      Viresh Kumar <vireshk@kernel.org>
12323 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12324 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12325 W:      http://www.st.com/spear
12326 S:      Maintained
12327 F:      arch/arm/boot/dts/spear*
12328 F:      arch/arm/mach-spear/
12329
12330 SPI NOR SUBSYSTEM
12331 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12332 M:      Marek Vasut <marek.vasut@gmail.com>
12333 L:      linux-mtd@lists.infradead.org
12334 W:      http://www.linux-mtd.infradead.org/
12335 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12336 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12337 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12338 S:      Maintained
12339 F:      drivers/mtd/spi-nor/
12340 F:      include/linux/mtd/spi-nor.h
12341
12342 SPI SUBSYSTEM
12343 M:      Mark Brown <broonie@kernel.org>
12344 L:      linux-spi@vger.kernel.org
12345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12346 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12347 S:      Maintained
12348 F:      Documentation/devicetree/bindings/spi/
12349 F:      Documentation/spi/
12350 F:      drivers/spi/
12351 F:      include/linux/spi/
12352 F:      include/uapi/linux/spi/
12353 F:      tools/spi/
12354
12355 SPIDERNET NETWORK DRIVER for CELL
12356 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12357 L:      netdev@vger.kernel.org
12358 S:      Supported
12359 F:      Documentation/networking/spider_net.txt
12360 F:      drivers/net/ethernet/toshiba/spider_net*
12361
12362 SPMI SUBSYSTEM
12363 R:      Stephen Boyd <sboyd@codeaurora.org>
12364 L:      linux-arm-msm@vger.kernel.org
12365 F:      Documentation/devicetree/bindings/spmi/
12366 F:      drivers/spmi/
12367 F:      include/dt-bindings/spmi/spmi.h
12368 F:      include/linux/spmi.h
12369 F:      include/trace/events/spmi.h
12370
12371 SPU FILE SYSTEM
12372 M:      Jeremy Kerr <jk@ozlabs.org>
12373 L:      linuxppc-dev@lists.ozlabs.org
12374 W:      http://www.ibm.com/developerworks/power/cell/
12375 S:      Supported
12376 F:      Documentation/filesystems/spufs.txt
12377 F:      arch/powerpc/platforms/cell/spufs/
12378
12379 SQUASHFS FILE SYSTEM
12380 M:      Phillip Lougher <phillip@squashfs.org.uk>
12381 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12382 W:      http://squashfs.org.uk
12383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12384 S:      Maintained
12385 F:      Documentation/filesystems/squashfs.txt
12386 F:      fs/squashfs/
12387
12388 SRM (Alpha) environment access
12389 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12390 S:      Maintained
12391 F:      arch/alpha/kernel/srm_env.c
12392
12393 STABLE BRANCH
12394 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12395 L:      stable@vger.kernel.org
12396 S:      Supported
12397 F:      Documentation/process/stable-kernel-rules.rst
12398
12399 STAGING - COMEDI
12400 M:      Ian Abbott <abbotti@mev.co.uk>
12401 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12402 S:      Odd Fixes
12403 F:      drivers/staging/comedi/
12404
12405 STAGING - FLARION FT1000 DRIVERS
12406 M:      Marek Belisko <marek.belisko@gmail.com>
12407 S:      Odd Fixes
12408 F:      drivers/staging/ft1000/
12409
12410 STAGING - INDUSTRIAL IO
12411 M:      Jonathan Cameron <jic23@kernel.org>
12412 L:      linux-iio@vger.kernel.org
12413 S:      Odd Fixes
12414 F:      Documentation/devicetree/bindings/staging/iio/
12415 F:      drivers/staging/iio/
12416
12417 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12418 M:      Jarod Wilson <jarod@wilsonet.com>
12419 W:      http://www.lirc.org/
12420 S:      Odd Fixes
12421 F:      drivers/staging/media/lirc/
12422
12423 STAGING - LUSTRE PARALLEL FILESYSTEM
12424 M:      Oleg Drokin <oleg.drokin@intel.com>
12425 M:      Andreas Dilger <andreas.dilger@intel.com>
12426 M:      James Simmons <jsimmons@infradead.org>
12427 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12428 W:      http://wiki.lustre.org/
12429 S:      Maintained
12430 F:      drivers/staging/lustre
12431
12432 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12433 M:      Marc Dietrich <marvin24@gmx.de>
12434 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12435 L:      linux-tegra@vger.kernel.org
12436 S:      Maintained
12437 F:      drivers/staging/nvec/
12438
12439 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12440 M:      Jens Frederich <jfrederich@gmail.com>
12441 M:      Daniel Drake <dsd@laptop.org>
12442 M:      Jon Nettleton <jon.nettleton@gmail.com>
12443 W:      http://wiki.laptop.org/go/DCON
12444 S:      Maintained
12445 F:      drivers/staging/olpc_dcon/
12446
12447 STAGING - REALTEK RTL8712U DRIVERS
12448 M:      Larry Finger <Larry.Finger@lwfinger.net>
12449 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12450 S:      Odd Fixes
12451 F:      drivers/staging/rtl8712/
12452
12453 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12454 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12455 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12456 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12457 L:      linux-fbdev@vger.kernel.org
12458 S:      Maintained
12459 F:      drivers/staging/sm750fb/
12460
12461 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12462 M:      William Hubbs <w.d.hubbs@gmail.com>
12463 M:      Chris Brannon <chris@the-brannons.com>
12464 M:      Kirk Reiser <kirk@reisers.ca>
12465 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12466 L:      speakup@linux-speakup.org
12467 W:      http://www.linux-speakup.org/
12468 S:      Odd Fixes
12469 F:      drivers/staging/speakup/
12470
12471 STAGING - VIA VT665X DRIVERS
12472 M:      Forest Bond <forest@alittletooquiet.net>
12473 S:      Odd Fixes
12474 F:      drivers/staging/vt665?/
12475
12476 STAGING - WILC1000 WIFI DRIVER
12477 M:      Aditya Shankar <aditya.shankar@microchip.com>
12478 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12479 L:      linux-wireless@vger.kernel.org
12480 S:      Supported
12481 F:      drivers/staging/wilc1000/
12482
12483 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12484 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12485 S:      Odd Fixes
12486 F:      drivers/staging/xgifb/
12487
12488 STAGING SUBSYSTEM
12489 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12491 L:      devel@driverdev.osuosl.org
12492 S:      Supported
12493 F:      drivers/staging/
12494
12495 STARFIRE/DURALAN NETWORK DRIVER
12496 M:      Ion Badulescu <ionut@badula.org>
12497 S:      Odd Fixes
12498 F:      drivers/net/ethernet/adaptec/starfire*
12499
12500 STI CEC DRIVER
12501 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12502 S:      Maintained
12503 F:      drivers/staging/media/st-cec/
12504 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12505
12506 STK1160 USB VIDEO CAPTURE DRIVER
12507 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12508 L:      linux-media@vger.kernel.org
12509 T:      git git://linuxtv.org/media_tree.git
12510 S:      Maintained
12511 F:      drivers/media/usb/stk1160/
12512
12513 STMMAC ETHERNET DRIVER
12514 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12515 M:      Alexandre Torgue <alexandre.torgue@st.com>
12516 L:      netdev@vger.kernel.org
12517 W:      http://www.stlinux.com
12518 S:      Supported
12519 F:      drivers/net/ethernet/stmicro/stmmac/
12520
12521 SUN3/3X
12522 M:      Sam Creasey <sammy@sammy.net>
12523 W:      http://sammy.net/sun3/
12524 S:      Maintained
12525 F:      arch/m68k/kernel/*sun3*
12526 F:      arch/m68k/sun3*/
12527 F:      arch/m68k/include/asm/sun3*
12528 F:      drivers/net/ethernet/i825xx/sun3*
12529
12530 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12531 M:      Hans de Goede <hdegoede@redhat.com>
12532 L:      linux-input@vger.kernel.org
12533 S:      Maintained
12534 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12535 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12536
12537 SUNDANCE NETWORK DRIVER
12538 M:      Denis Kirjanov <kda@linux-powerpc.org>
12539 L:      netdev@vger.kernel.org
12540 S:      Maintained
12541 F:      drivers/net/ethernet/dlink/sundance.c
12542
12543 SUPERH
12544 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12545 M:      Rich Felker <dalias@libc.org>
12546 L:      linux-sh@vger.kernel.org
12547 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12548 S:      Maintained
12549 F:      Documentation/sh/
12550 F:      arch/sh/
12551 F:      drivers/sh/
12552
12553 SUSPEND TO RAM
12554 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12555 M:      Len Brown <len.brown@intel.com>
12556 M:      Pavel Machek <pavel@ucw.cz>
12557 L:      linux-pm@vger.kernel.org
12558 B:      https://bugzilla.kernel.org
12559 S:      Supported
12560 F:      Documentation/power/
12561 F:      arch/x86/kernel/acpi/
12562 F:      drivers/base/power/
12563 F:      kernel/power/
12564 F:      include/linux/suspend.h
12565 F:      include/linux/freezer.h
12566 F:      include/linux/pm.h
12567
12568 SVGA HANDLING
12569 M:      Martin Mares <mj@ucw.cz>
12570 L:      linux-video@atrey.karlin.mff.cuni.cz
12571 S:      Maintained
12572 F:      Documentation/svga.txt
12573 F:      arch/x86/boot/video*
12574
12575 SWIOTLB SUBSYSTEM
12576 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12577 L:      linux-kernel@vger.kernel.org
12578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12579 S:      Supported
12580 F:      lib/swiotlb.c
12581 F:      arch/*/kernel/pci-swiotlb.c
12582 F:      include/linux/swiotlb.h
12583
12584 SWITCHDEV
12585 M:      Jiri Pirko <jiri@resnulli.us>
12586 M:      Ivan Vecera <ivecera@redhat.com>
12587 L:      netdev@vger.kernel.org
12588 S:      Supported
12589 F:      net/switchdev/
12590 F:      include/net/switchdev.h
12591
12592 SYNC FILE FRAMEWORK
12593 M:      Sumit Semwal <sumit.semwal@linaro.org>
12594 R:      Gustavo Padovan <gustavo@padovan.org>
12595 S:      Maintained
12596 L:      linux-media@vger.kernel.org
12597 L:      dri-devel@lists.freedesktop.org
12598 F:      drivers/dma-buf/sync_*
12599 F:      drivers/dma-buf/dma-fence*
12600 F:      drivers/dma-buf/sw_sync.c
12601 F:      include/linux/sync_file.h
12602 F:      include/uapi/linux/sync_file.h
12603 F:      Documentation/sync_file.txt
12604 T:      git git://anongit.freedesktop.org/drm/drm-misc
12605
12606 SYNOPSYS ARC ARCHITECTURE
12607 M:      Vineet Gupta <vgupta@synopsys.com>
12608 L:      linux-snps-arc@lists.infradead.org
12609 S:      Supported
12610 F:      arch/arc/
12611 F:      Documentation/devicetree/bindings/arc/*
12612 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12613 F:      drivers/clocksource/arc_timer.c
12614 F:      drivers/tty/serial/arc_uart.c
12615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12616
12617 SYNOPSYS ARC SDP platform support
12618 M:      Alexey Brodkin <abrodkin@synopsys.com>
12619 S:      Supported
12620 F:      arch/arc/plat-axs10x
12621 F:      arch/arc/boot/dts/ax*
12622 F:      Documentation/devicetree/bindings/arc/axs10*
12623
12624 SYNOPSYS DESIGNWARE DMAC DRIVER
12625 M:      Viresh Kumar <vireshk@kernel.org>
12626 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12627 S:      Maintained
12628 F:      include/linux/dma/dw.h
12629 F:      include/linux/platform_data/dma-dw.h
12630 F:      drivers/dma/dw/
12631
12632 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12633 M:      Jie Deng <jiedeng@synopsys.com>
12634 L:      netdev@vger.kernel.org
12635 S:      Supported
12636 F:      drivers/net/ethernet/synopsys/
12637
12638 SYNOPSYS DESIGNWARE I2C DRIVER
12639 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12640 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12641 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12642 L:      linux-i2c@vger.kernel.org
12643 S:      Maintained
12644 F:      drivers/i2c/busses/i2c-designware-*
12645 F:      include/linux/platform_data/i2c-designware.h
12646
12647 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12648 M:      Jaehoon Chung <jh80.chung@samsung.com>
12649 L:      linux-mmc@vger.kernel.org
12650 S:      Maintained
12651 F:      drivers/mmc/host/dw_mmc*
12652
12653 SYSTEM CONFIGURATION (SYSCON)
12654 M:      Lee Jones <lee.jones@linaro.org>
12655 M:      Arnd Bergmann <arnd@arndb.de>
12656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12657 S:      Supported
12658 F:      drivers/mfd/syscon.c
12659
12660 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12661 M:      Sudeep Holla <sudeep.holla@arm.com>
12662 L:      linux-arm-kernel@lists.infradead.org
12663 S:      Maintained
12664 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12665 F:      drivers/clk/clk-scpi.c
12666 F:      drivers/cpufreq/scpi-cpufreq.c
12667 F:      drivers/firmware/arm_scpi.c
12668 F:      include/linux/scpi_protocol.h
12669
12670 SYSTEM RESET/SHUTDOWN DRIVERS
12671 M:      Sebastian Reichel <sre@kernel.org>
12672 L:      linux-pm@vger.kernel.org
12673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12674 S:      Maintained
12675 F:      Documentation/devicetree/bindings/power/reset/
12676 F:      drivers/power/reset/
12677
12678 SYSTEM TRACE MODULE CLASS
12679 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12680 S:      Maintained
12681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12682 F:      Documentation/trace/stm.txt
12683 F:      drivers/hwtracing/stm/
12684 F:      include/linux/stm.h
12685 F:      include/uapi/linux/stm.h
12686
12687 SYSV FILESYSTEM
12688 M:      Christoph Hellwig <hch@infradead.org>
12689 S:      Maintained
12690 F:      Documentation/filesystems/sysv-fs.txt
12691 F:      fs/sysv/
12692 F:      include/linux/sysv_fs.h
12693
12694 TARGET SUBSYSTEM
12695 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12696 L:      linux-scsi@vger.kernel.org
12697 L:      target-devel@vger.kernel.org
12698 W:      http://www.linux-iscsi.org
12699 W:      http://groups.google.com/group/linux-iscsi-target-dev
12700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12701 S:      Supported
12702 F:      drivers/target/
12703 F:      include/target/
12704 F:      Documentation/target/
12705
12706 TASKSTATS STATISTICS INTERFACE
12707 M:      Balbir Singh <bsingharora@gmail.com>
12708 S:      Maintained
12709 F:      Documentation/accounting/taskstats*
12710 F:      include/linux/taskstats*
12711 F:      kernel/taskstats.c
12712
12713 TC subsystem
12714 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12715 M:      Cong Wang <xiyou.wangcong@gmail.com>
12716 M:      Jiri Pirko <jiri@resnulli.us>
12717 L:      netdev@vger.kernel.org
12718 S:      Maintained
12719 F:      include/net/pkt_cls.h
12720 F:      include/net/pkt_sched.h
12721 F:      include/net/tc_act/
12722 F:      include/uapi/linux/pkt_cls.h
12723 F:      include/uapi/linux/pkt_sched.h
12724 F:      include/uapi/linux/tc_act/
12725 F:      include/uapi/linux/tc_ematch/
12726 F:      net/sched/
12727
12728 TCP LOW PRIORITY MODULE
12729 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12730 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12731 W:      http://tcp-lp-mod.sourceforge.net/
12732 S:      Maintained
12733 F:      net/ipv4/tcp_lp.c
12734
12735 TDA10071 MEDIA DRIVER
12736 M:      Antti Palosaari <crope@iki.fi>
12737 L:      linux-media@vger.kernel.org
12738 W:      https://linuxtv.org
12739 W:      http://palosaari.fi/linux/
12740 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12741 T:      git git://linuxtv.org/anttip/media_tree.git
12742 S:      Maintained
12743 F:      drivers/media/dvb-frontends/tda10071*
12744
12745 TDA18212 MEDIA DRIVER
12746 M:      Antti Palosaari <crope@iki.fi>
12747 L:      linux-media@vger.kernel.org
12748 W:      https://linuxtv.org
12749 W:      http://palosaari.fi/linux/
12750 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12751 T:      git git://linuxtv.org/anttip/media_tree.git
12752 S:      Maintained
12753 F:      drivers/media/tuners/tda18212*
12754
12755 TDA18218 MEDIA DRIVER
12756 M:      Antti Palosaari <crope@iki.fi>
12757 L:      linux-media@vger.kernel.org
12758 W:      https://linuxtv.org
12759 W:      http://palosaari.fi/linux/
12760 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12761 T:      git git://linuxtv.org/anttip/media_tree.git
12762 S:      Maintained
12763 F:      drivers/media/tuners/tda18218*
12764
12765 TDA18271 MEDIA DRIVER
12766 M:      Michael Krufky <mkrufky@linuxtv.org>
12767 L:      linux-media@vger.kernel.org
12768 W:      https://linuxtv.org
12769 W:      http://github.com/mkrufky
12770 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12771 T:      git git://linuxtv.org/mkrufky/tuners.git
12772 S:      Maintained
12773 F:      drivers/media/tuners/tda18271*
12774
12775 TDA827x MEDIA DRIVER
12776 M:      Michael Krufky <mkrufky@linuxtv.org>
12777 L:      linux-media@vger.kernel.org
12778 W:      https://linuxtv.org
12779 W:      http://github.com/mkrufky
12780 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12781 T:      git git://linuxtv.org/mkrufky/tuners.git
12782 S:      Maintained
12783 F:      drivers/media/tuners/tda8290.*
12784
12785 TDA8290 MEDIA DRIVER
12786 M:      Michael Krufky <mkrufky@linuxtv.org>
12787 L:      linux-media@vger.kernel.org
12788 W:      https://linuxtv.org
12789 W:      http://github.com/mkrufky
12790 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12791 T:      git git://linuxtv.org/mkrufky/tuners.git
12792 S:      Maintained
12793 F:      drivers/media/tuners/tda8290.*
12794
12795 TDA9840 MEDIA DRIVER
12796 M:      Hans Verkuil <hverkuil@xs4all.nl>
12797 L:      linux-media@vger.kernel.org
12798 T:      git git://linuxtv.org/media_tree.git
12799 W:      https://linuxtv.org
12800 S:      Maintained
12801 F:      drivers/media/i2c/tda9840*
12802
12803 TEA5761 TUNER DRIVER
12804 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12805 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12806 L:      linux-media@vger.kernel.org
12807 W:      https://linuxtv.org
12808 T:      git git://linuxtv.org/media_tree.git
12809 S:      Odd fixes
12810 F:      drivers/media/tuners/tea5761.*
12811
12812 TEA5767 TUNER DRIVER
12813 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12814 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12815 L:      linux-media@vger.kernel.org
12816 W:      https://linuxtv.org
12817 T:      git git://linuxtv.org/media_tree.git
12818 S:      Maintained
12819 F:      drivers/media/tuners/tea5767.*
12820
12821 TEA6415C MEDIA DRIVER
12822 M:      Hans Verkuil <hverkuil@xs4all.nl>
12823 L:      linux-media@vger.kernel.org
12824 T:      git git://linuxtv.org/media_tree.git
12825 W:      https://linuxtv.org
12826 S:      Maintained
12827 F:      drivers/media/i2c/tea6415c*
12828
12829 TEA6420 MEDIA DRIVER
12830 M:      Hans Verkuil <hverkuil@xs4all.nl>
12831 L:      linux-media@vger.kernel.org
12832 T:      git git://linuxtv.org/media_tree.git
12833 W:      https://linuxtv.org
12834 S:      Maintained
12835 F:      drivers/media/i2c/tea6420*
12836
12837 TEAM DRIVER
12838 M:      Jiri Pirko <jiri@resnulli.us>
12839 L:      netdev@vger.kernel.org
12840 S:      Supported
12841 F:      drivers/net/team/
12842 F:      include/linux/if_team.h
12843 F:      include/uapi/linux/if_team.h
12844
12845 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12846 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12847 S:      Maintained
12848 F:      arch/x86/platform/ts5500/
12849
12850 TECHNOTREND USB IR RECEIVER
12851 M:      Sean Young <sean@mess.org>
12852 L:      linux-media@vger.kernel.org
12853 S:      Maintained
12854 F:      drivers/media/rc/ttusbir.c
12855
12856 TEE SUBSYSTEM
12857 M:      Jens Wiklander <jens.wiklander@linaro.org>
12858 S:      Maintained
12859 F:      include/linux/tee_drv.h
12860 F:      include/uapi/linux/tee.h
12861 F:      drivers/tee/
12862 F:      Documentation/tee.txt
12863
12864 TEGRA ARCHITECTURE SUPPORT
12865 M:      Thierry Reding <thierry.reding@gmail.com>
12866 M:      Jonathan Hunter <jonathanh@nvidia.com>
12867 L:      linux-tegra@vger.kernel.org
12868 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12870 S:      Supported
12871 N:      [^a-z]tegra
12872
12873 TEGRA CLOCK DRIVER
12874 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12875 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12876 S:      Supported
12877 F:      drivers/clk/tegra/
12878
12879 TEGRA DMA DRIVERS
12880 M:      Laxman Dewangan <ldewangan@nvidia.com>
12881 M:      Jon Hunter <jonathanh@nvidia.com>
12882 S:      Supported
12883 F:      drivers/dma/tegra*
12884
12885 TEGRA I2C DRIVER
12886 M:      Laxman Dewangan <ldewangan@nvidia.com>
12887 S:      Supported
12888 F:      drivers/i2c/busses/i2c-tegra.c
12889
12890 TEGRA IOMMU DRIVERS
12891 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12892 S:      Supported
12893 F:      drivers/iommu/tegra*
12894
12895 TEGRA KBC DRIVER
12896 M:      Rakesh Iyer <riyer@nvidia.com>
12897 M:      Laxman Dewangan <ldewangan@nvidia.com>
12898 S:      Supported
12899 F:      drivers/input/keyboard/tegra-kbc.c
12900
12901 TEGRA PWM DRIVER
12902 M:      Thierry Reding <thierry.reding@gmail.com>
12903 S:      Supported
12904 F:      drivers/pwm/pwm-tegra.c
12905
12906 TEGRA SERIAL DRIVER
12907 M:      Laxman Dewangan <ldewangan@nvidia.com>
12908 S:      Supported
12909 F:      drivers/tty/serial/serial-tegra.c
12910
12911 TEGRA SPI DRIVER
12912 M:      Laxman Dewangan <ldewangan@nvidia.com>
12913 S:      Supported
12914 F:      drivers/spi/spi-tegra*
12915
12916 TEHUTI ETHERNET DRIVER
12917 M:      Andy Gospodarek <andy@greyhouse.net>
12918 L:      netdev@vger.kernel.org
12919 S:      Supported
12920 F:      drivers/net/ethernet/tehuti/*
12921
12922 Telecom Clock Driver for MCPL0010
12923 M:      Mark Gross <mark.gross@intel.com>
12924 S:      Supported
12925 F:      drivers/char/tlclk.c
12926
12927 TENSILICA XTENSA PORT (xtensa)
12928 M:      Chris Zankel <chris@zankel.net>
12929 M:      Max Filippov <jcmvbkbc@gmail.com>
12930 L:      linux-xtensa@linux-xtensa.org
12931 T:      git git://github.com/czankel/xtensa-linux.git
12932 S:      Maintained
12933 F:      arch/xtensa/
12934 F:      drivers/irqchip/irq-xtensa-*
12935
12936 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12937 M:      Nishanth Menon <nm@ti.com>
12938 M:      Tero Kristo <t-kristo@ti.com>
12939 M:      Santosh Shilimkar <ssantosh@kernel.org>
12940 L:      linux-arm-kernel@lists.infradead.org
12941 S:      Maintained
12942 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12943 F:      drivers/firmware/ti_sci*
12944 F:      include/linux/soc/ti/ti_sci_protocol.h
12945 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12946 F:      include/dt-bindings/genpd/k2g.h
12947 F:      drivers/soc/ti/ti_sci_pm_domains.c
12948 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
12949 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
12950 F:      drivers/clk/keystone/sci-clk.c
12951 F:      drivers/reset/reset-ti-sci.c
12952
12953 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12954 M:      Hans Verkuil <hverkuil@xs4all.nl>
12955 L:      linux-media@vger.kernel.org
12956 T:      git git://linuxtv.org/media_tree.git
12957 W:      https://linuxtv.org
12958 S:      Maintained
12959 F:      drivers/media/radio/radio-raremono.c
12960
12961 THERMAL
12962 M:      Zhang Rui <rui.zhang@intel.com>
12963 M:      Eduardo Valentin <edubezval@gmail.com>
12964 L:      linux-pm@vger.kernel.org
12965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12967 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12968 S:      Supported
12969 F:      drivers/thermal/
12970 F:      include/linux/thermal.h
12971 F:      include/uapi/linux/thermal.h
12972 F:      include/linux/cpu_cooling.h
12973 F:      Documentation/devicetree/bindings/thermal/
12974
12975 THERMAL/CPU_COOLING
12976 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12977 M:      Viresh Kumar <viresh.kumar@linaro.org>
12978 M:      Javi Merino <javi.merino@kernel.org>
12979 L:      linux-pm@vger.kernel.org
12980 S:      Supported
12981 F:      Documentation/thermal/cpu-cooling-api.txt
12982 F:      drivers/thermal/cpu_cooling.c
12983 F:      include/linux/cpu_cooling.h
12984
12985 THINKPAD ACPI EXTRAS DRIVER
12986 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12987 L:      ibm-acpi-devel@lists.sourceforge.net
12988 L:      platform-driver-x86@vger.kernel.org
12989 W:      http://ibm-acpi.sourceforge.net
12990 W:      http://thinkwiki.org/wiki/Ibm-acpi
12991 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12992 S:      Maintained
12993 F:      drivers/platform/x86/thinkpad_acpi.c
12994
12995 THUNDERBOLT DRIVER
12996 M:      Andreas Noever <andreas.noever@gmail.com>
12997 M:      Michael Jamet <michael.jamet@intel.com>
12998 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
12999 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13000 S:      Maintained
13001 F:      drivers/thunderbolt/
13002
13003 TI AM437X VPFE DRIVER
13004 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13005 L:      linux-media@vger.kernel.org
13006 W:      https://linuxtv.org
13007 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13008 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13009 S:      Maintained
13010 F:      drivers/media/platform/am437x/
13011
13012 TI BANDGAP AND THERMAL DRIVER
13013 M:      Eduardo Valentin <edubezval@gmail.com>
13014 M:      Keerthy <j-keerthy@ti.com>
13015 L:      linux-pm@vger.kernel.org
13016 L:      linux-omap@vger.kernel.org
13017 S:      Maintained
13018 F:      drivers/thermal/ti-soc-thermal/
13019
13020 TI BQ27XXX POWER SUPPLY DRIVER
13021 R:      Andrew F. Davis <afd@ti.com>
13022 F:      include/linux/power/bq27xxx_battery.h
13023 F:      drivers/power/supply/bq27xxx_battery.c
13024 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13025
13026 TI CDCE706 CLOCK DRIVER
13027 M:      Max Filippov <jcmvbkbc@gmail.com>
13028 S:      Maintained
13029 F:      drivers/clk/clk-cdce706.c
13030
13031 TI CLOCK DRIVER
13032 M:      Tero Kristo <t-kristo@ti.com>
13033 L:      linux-omap@vger.kernel.org
13034 S:      Maintained
13035 F:      drivers/clk/ti/
13036 F:      include/linux/clk/ti.h
13037
13038 TI DAVINCI MACHINE SUPPORT
13039 M:      Sekhar Nori <nsekhar@ti.com>
13040 M:      Kevin Hilman <khilman@kernel.org>
13041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13043 S:      Supported
13044 F:      arch/arm/mach-davinci/
13045 F:      drivers/i2c/busses/i2c-davinci.c
13046 F:      arch/arm/boot/dts/da850*
13047
13048 TI DAVINCI SERIES GPIO DRIVER
13049 M:      Keerthy <j-keerthy@ti.com>
13050 L:      linux-gpio@vger.kernel.org
13051 S:      Maintained
13052 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13053 F:      drivers/gpio/gpio-davinci.c
13054
13055 TI DAVINCI SERIES MEDIA DRIVER
13056 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13057 L:      linux-media@vger.kernel.org
13058 W:      https://linuxtv.org
13059 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13060 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13061 S:      Maintained
13062 F:      drivers/media/platform/davinci/
13063 F:      include/media/davinci/
13064
13065 TI ETHERNET SWITCH DRIVER (CPSW)
13066 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13067 L:      linux-omap@vger.kernel.org
13068 L:      netdev@vger.kernel.org
13069 S:      Maintained
13070 F:      drivers/net/ethernet/ti/cpsw*
13071 F:      drivers/net/ethernet/ti/davinci*
13072
13073 TI FLASH MEDIA INTERFACE DRIVER
13074 M:      Alex Dubov <oakad@yahoo.com>
13075 S:      Maintained
13076 F:      drivers/misc/tifm*
13077 F:      drivers/mmc/host/tifm_sd.c
13078 F:      include/linux/tifm.h
13079
13080 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13081 M:      Santosh Shilimkar <ssantosh@kernel.org>
13082 L:      linux-kernel@vger.kernel.org
13083 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13084 S:      Maintained
13085 F:      drivers/soc/ti/*
13086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13087
13088 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13089 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13090 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13091 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13092 S:      Maintained
13093 F:      sound/soc/codecs/lm49453*
13094 F:      sound/soc/codecs/isabelle*
13095
13096 TI LP855x BACKLIGHT DRIVER
13097 M:      Milo Kim <milo.kim@ti.com>
13098 S:      Maintained
13099 F:      Documentation/backlight/lp855x-driver.txt
13100 F:      drivers/video/backlight/lp855x_bl.c
13101 F:      include/linux/platform_data/lp855x.h
13102
13103 TI LP8727 CHARGER DRIVER
13104 M:      Milo Kim <milo.kim@ti.com>
13105 S:      Maintained
13106 F:      drivers/power/supply/lp8727_charger.c
13107 F:      include/linux/platform_data/lp8727.h
13108
13109 TI LP8788 MFD DRIVER
13110 M:      Milo Kim <milo.kim@ti.com>
13111 S:      Maintained
13112 F:      drivers/iio/adc/lp8788_adc.c
13113 F:      drivers/leds/leds-lp8788.c
13114 F:      drivers/mfd/lp8788*.c
13115 F:      drivers/power/supply/lp8788-charger.c
13116 F:      drivers/regulator/lp8788-*.c
13117 F:      include/linux/mfd/lp8788*.h
13118
13119 TI NETCP ETHERNET DRIVER
13120 M:      Wingman Kwok <w-kwok2@ti.com>
13121 M:      Murali Karicheri <m-karicheri2@ti.com>
13122 L:      netdev@vger.kernel.org
13123 S:      Maintained
13124 F:      drivers/net/ethernet/ti/netcp*
13125
13126 TI TAS571X FAMILY ASoC CODEC DRIVER
13127 M:      Kevin Cernekee <cernekee@chromium.org>
13128 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13129 S:      Odd Fixes
13130 F:      sound/soc/codecs/tas571x*
13131
13132 TI TRF7970A NFC DRIVER
13133 M:      Mark Greer <mgreer@animalcreek.com>
13134 L:      linux-wireless@vger.kernel.org
13135 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13136 S:      Supported
13137 F:      drivers/nfc/trf7970a.c
13138 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13139
13140 TI TWL4030 SERIES SOC CODEC DRIVER
13141 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13142 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13143 S:      Maintained
13144 F:      sound/soc/codecs/twl4030*
13145
13146 TI VPE/CAL DRIVERS
13147 M:      Benoit Parrot <bparrot@ti.com>
13148 L:      linux-media@vger.kernel.org
13149 W:      http://linuxtv.org/
13150 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13151 S:      Maintained
13152 F:      drivers/media/platform/ti-vpe/
13153
13154 TI WILINK WIRELESS DRIVERS
13155 L:      linux-wireless@vger.kernel.org
13156 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13157 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13159 S:      Orphan
13160 F:      drivers/net/wireless/ti/
13161 F:      include/linux/wl12xx.h
13162
13163 TILE ARCHITECTURE
13164 M:      Chris Metcalf <cmetcalf@mellanox.com>
13165 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13167 S:      Supported
13168 F:      arch/tile/
13169 F:      drivers/char/tile-srom.c
13170 F:      drivers/edac/tile_edac.c
13171 F:      drivers/net/ethernet/tile/
13172 F:      drivers/rtc/rtc-tile.c
13173 F:      drivers/tty/hvc/hvc_tile.c
13174 F:      drivers/tty/serial/tilegx.c
13175 F:      drivers/usb/host/*-tilegx.c
13176 F:      include/linux/usb/tilegx.h
13177
13178 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13179 M:      John Stultz <john.stultz@linaro.org>
13180 M:      Thomas Gleixner <tglx@linutronix.de>
13181 R:      Stephen Boyd <sboyd@codeaurora.org>
13182 L:      linux-kernel@vger.kernel.org
13183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13184 S:      Supported
13185 F:      include/linux/clocksource.h
13186 F:      include/linux/time.h
13187 F:      include/linux/timex.h
13188 F:      include/uapi/linux/time.h
13189 F:      include/uapi/linux/timex.h
13190 F:      kernel/time/clocksource.c
13191 F:      kernel/time/time*.c
13192 F:      kernel/time/alarmtimer.c
13193 F:      kernel/time/ntp.c
13194 F:      tools/testing/selftests/timers/
13195
13196 TIPC NETWORK LAYER
13197 M:      Jon Maloy <jon.maloy@ericsson.com>
13198 M:      Ying Xue <ying.xue@windriver.com>
13199 L:      netdev@vger.kernel.org (core kernel code)
13200 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13201 W:      http://tipc.sourceforge.net/
13202 S:      Maintained
13203 F:      include/uapi/linux/tipc*.h
13204 F:      net/tipc/
13205
13206 TLAN NETWORK DRIVER
13207 M:      Samuel Chessman <chessman@tux.org>
13208 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13209 W:      http://sourceforge.net/projects/tlan/
13210 S:      Maintained
13211 F:      Documentation/networking/tlan.txt
13212 F:      drivers/net/ethernet/ti/tlan.*
13213
13214 TM6000 VIDEO4LINUX DRIVER
13215 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13216 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13217 L:      linux-media@vger.kernel.org
13218 W:      https://linuxtv.org
13219 T:      git git://linuxtv.org/media_tree.git
13220 S:      Odd fixes
13221 F:      drivers/media/usb/tm6000/
13222 F:      Documentation/media/v4l-drivers/tm6000*
13223
13224 TMIO/SDHI MMC DRIVER
13225 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13226 L:      linux-mmc@vger.kernel.org
13227 S:      Supported
13228 F:      drivers/mmc/host/tmio_mmc*
13229 F:      drivers/mmc/host/renesas_sdhi*
13230 F:      include/linux/mfd/tmio.h
13231
13232 TMP401 HARDWARE MONITOR DRIVER
13233 M:      Guenter Roeck <linux@roeck-us.net>
13234 L:      linux-hwmon@vger.kernel.org
13235 S:      Maintained
13236 F:      Documentation/hwmon/tmp401
13237 F:      drivers/hwmon/tmp401.c
13238
13239 TMPFS (SHMEM FILESYSTEM)
13240 M:      Hugh Dickins <hughd@google.com>
13241 L:      linux-mm@kvack.org
13242 S:      Maintained
13243 F:      include/linux/shmem_fs.h
13244 F:      mm/shmem.c
13245
13246 TOMOYO SECURITY MODULE
13247 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13248 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13249 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13250 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13251 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13252 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13253 W:      http://tomoyo.sourceforge.jp/
13254 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13255 S:      Maintained
13256 F:      security/tomoyo/
13257
13258 TOPSTAR LAPTOP EXTRAS DRIVER
13259 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13260 L:      platform-driver-x86@vger.kernel.org
13261 S:      Maintained
13262 F:      drivers/platform/x86/topstar-laptop.c
13263
13264 TOSHIBA ACPI EXTRAS DRIVER
13265 M:      Azael Avalos <coproscefalo@gmail.com>
13266 L:      platform-driver-x86@vger.kernel.org
13267 S:      Maintained
13268 F:      drivers/platform/x86/toshiba_acpi.c
13269
13270 TOSHIBA BLUETOOTH DRIVER
13271 M:      Azael Avalos <coproscefalo@gmail.com>
13272 L:      platform-driver-x86@vger.kernel.org
13273 S:      Maintained
13274 F:      drivers/platform/x86/toshiba_bluetooth.c
13275
13276 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13277 M:      Azael Avalos <coproscefalo@gmail.com>
13278 L:      platform-driver-x86@vger.kernel.org
13279 S:      Maintained
13280 F:      drivers/platform/x86/toshiba_haps.c
13281
13282 TOSHIBA SMM DRIVER
13283 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13284 W:      http://www.buzzard.org.uk/toshiba/
13285 S:      Maintained
13286 F:      drivers/char/toshiba.c
13287 F:      include/linux/toshiba.h
13288 F:      include/uapi/linux/toshiba.h
13289
13290 TOSHIBA TC358743 DRIVER
13291 M:      Mats Randgaard <matrandg@cisco.com>
13292 L:      linux-media@vger.kernel.org
13293 S:      Maintained
13294 F:      drivers/media/i2c/tc358743*
13295 F:      include/media/i2c/tc358743.h
13296
13297 TOSHIBA WMI HOTKEYS DRIVER
13298 M:      Azael Avalos <coproscefalo@gmail.com>
13299 L:      platform-driver-x86@vger.kernel.org
13300 S:      Maintained
13301 F:      drivers/platform/x86/toshiba-wmi.c
13302
13303 TPM DEVICE DRIVER
13304 M:      Peter Huewe <peterhuewe@gmx.de>
13305 M:      Marcel Selhorst <tpmdd@selhorst.net>
13306 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13307 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13308 W:      http://tpmdd.sourceforge.net
13309 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13310 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13311 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13312 S:      Maintained
13313 F:      drivers/char/tpm/
13314
13315 TPM IBM_VTPM DEVICE DRIVER
13316 M:      Ashley Lai <ashleydlai@gmail.com>
13317 W:      http://tpmdd.sourceforge.net
13318 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13319 S:      Maintained
13320 F:      drivers/char/tpm/tpm_ibmvtpm*
13321
13322 TRACING
13323 M:      Steven Rostedt <rostedt@goodmis.org>
13324 M:      Ingo Molnar <mingo@redhat.com>
13325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13326 S:      Maintained
13327 F:      Documentation/trace/ftrace.txt
13328 F:      arch/*/*/*/ftrace.h
13329 F:      arch/*/kernel/ftrace.c
13330 F:      include/*/ftrace.h
13331 F:      include/linux/trace*.h
13332 F:      include/trace/
13333 F:      kernel/trace/
13334 F:      tools/testing/selftests/ftrace/
13335
13336 TRACING MMIO ACCESSES (MMIOTRACE)
13337 M:      Steven Rostedt <rostedt@goodmis.org>
13338 M:      Ingo Molnar <mingo@kernel.org>
13339 R:      Karol Herbst <karolherbst@gmail.com>
13340 R:      Pekka Paalanen <ppaalanen@gmail.com>
13341 S:      Maintained
13342 L:      linux-kernel@vger.kernel.org
13343 L:      nouveau@lists.freedesktop.org
13344 F:      kernel/trace/trace_mmiotrace.c
13345 F:      include/linux/mmiotrace.h
13346 F:      arch/x86/mm/kmmio.c
13347 F:      arch/x86/mm/mmio-mod.c
13348 F:      arch/x86/mm/testmmiotrace.c
13349
13350 TRIVIAL PATCHES
13351 M:      Jiri Kosina <trivial@kernel.org>
13352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13353 S:      Maintained
13354 K:      ^Subject:.*(?i)trivial
13355
13356 TTY LAYER
13357 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13358 M:      Jiri Slaby <jslaby@suse.com>
13359 S:      Supported
13360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13361 F:      Documentation/serial/
13362 F:      drivers/tty/
13363 F:      drivers/tty/serial/serial_core.c
13364 F:      include/linux/serial_core.h
13365 F:      include/linux/serial.h
13366 F:      include/linux/tty.h
13367 F:      include/uapi/linux/serial_core.h
13368 F:      include/uapi/linux/serial.h
13369 F:      include/uapi/linux/tty.h
13370
13371 TUA9001 MEDIA DRIVER
13372 M:      Antti Palosaari <crope@iki.fi>
13373 L:      linux-media@vger.kernel.org
13374 W:      https://linuxtv.org
13375 W:      http://palosaari.fi/linux/
13376 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13377 T:      git git://linuxtv.org/anttip/media_tree.git
13378 S:      Maintained
13379 F:      drivers/media/tuners/tua9001*
13380
13381 TULIP NETWORK DRIVERS
13382 L:      netdev@vger.kernel.org
13383 L:      linux-parisc@vger.kernel.org
13384 S:      Orphan
13385 F:      drivers/net/ethernet/dec/tulip/
13386
13387 TUN/TAP driver
13388 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13389 W:      http://vtun.sourceforge.net/tun
13390 S:      Maintained
13391 F:      Documentation/networking/tuntap.txt
13392 F:      arch/um/os-Linux/drivers/
13393
13394 TURBOCHANNEL SUBSYSTEM
13395 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13396 M:      Ralf Baechle <ralf@linux-mips.org>
13397 L:      linux-mips@linux-mips.org
13398 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13399 S:      Maintained
13400 F:      drivers/tc/
13401 F:      include/linux/tc.h
13402
13403 TW5864 VIDEO4LINUX DRIVER
13404 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13405 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13406 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13407 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13408 L:      linux-media@vger.kernel.org
13409 S:      Supported
13410 F:      drivers/media/pci/tw5864/
13411
13412 TW68 VIDEO4LINUX DRIVER
13413 M:      Hans Verkuil <hverkuil@xs4all.nl>
13414 L:      linux-media@vger.kernel.org
13415 T:      git git://linuxtv.org/media_tree.git
13416 W:      https://linuxtv.org
13417 S:      Odd Fixes
13418 F:      drivers/media/pci/tw68/
13419
13420 TW686X VIDEO4LINUX DRIVER
13421 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13422 L:      linux-media@vger.kernel.org
13423 T:      git git://linuxtv.org/media_tree.git
13424 W:      http://linuxtv.org
13425 S:      Maintained
13426 F:      drivers/media/pci/tw686x/
13427
13428 UBI FILE SYSTEM (UBIFS)
13429 M:      Richard Weinberger <richard@nod.at>
13430 M:      Artem Bityutskiy <dedekind1@gmail.com>
13431 M:      Adrian Hunter <adrian.hunter@intel.com>
13432 L:      linux-mtd@lists.infradead.org
13433 T:      git git://git.infradead.org/ubifs-2.6.git
13434 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13435 S:      Supported
13436 F:      Documentation/filesystems/ubifs.txt
13437 F:      fs/ubifs/
13438
13439 UCLINUX (M68KNOMMU AND COLDFIRE)
13440 M:      Greg Ungerer <gerg@linux-m68k.org>
13441 W:      http://www.linux-m68k.org/
13442 W:      http://www.uclinux.org/
13443 L:      linux-m68k@lists.linux-m68k.org
13444 L:      uclinux-dev@uclinux.org  (subscribers-only)
13445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13446 S:      Maintained
13447 F:      arch/m68k/coldfire/
13448 F:      arch/m68k/68*/
13449 F:      arch/m68k/*/*_no.*
13450 F:      arch/m68k/include/asm/*_no.*
13451
13452 UDF FILESYSTEM
13453 M:      Jan Kara <jack@suse.com>
13454 S:      Maintained
13455 F:      Documentation/filesystems/udf.txt
13456 F:      fs/udf/
13457
13458 UDRAW TABLET
13459 M:      Bastien Nocera <hadess@hadess.net>
13460 L:      linux-input@vger.kernel.org
13461 S:      Maintained
13462 F:      drivers/hid/hid-udraw.c
13463
13464 UFS FILESYSTEM
13465 M:      Evgeniy Dushistov <dushistov@mail.ru>
13466 S:      Maintained
13467 F:      Documentation/filesystems/ufs.txt
13468 F:      fs/ufs/
13469
13470 UHID USERSPACE HID IO DRIVER:
13471 M:      David Herrmann <dh.herrmann@googlemail.com>
13472 L:      linux-input@vger.kernel.org
13473 S:      Maintained
13474 F:      drivers/hid/uhid.c
13475 F:      include/uapi/linux/uhid.h
13476
13477 ULPI BUS
13478 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13479 L:      linux-usb@vger.kernel.org
13480 S:      Maintained
13481 F:      drivers/usb/common/ulpi.c
13482 F:      include/linux/ulpi/
13483
13484 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13485 L:      linux-usb@vger.kernel.org
13486 S:      Orphan
13487 F:      drivers/uwb/
13488 F:      include/linux/uwb.h
13489 F:      include/linux/uwb/
13490
13491 UNICORE32 ARCHITECTURE:
13492 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13493 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13494 S:      Maintained
13495 T:      git git://github.com/gxt/linux.git
13496 F:      arch/unicore32/
13497
13498 UNIFDEF
13499 M:      Tony Finch <dot@dotat.at>
13500 W:      http://dotat.at/prog/unifdef
13501 S:      Maintained
13502 F:      scripts/unifdef.c
13503
13504 UNIFORM CDROM DRIVER
13505 M:      Jens Axboe <axboe@kernel.dk>
13506 W:      http://www.kernel.dk
13507 S:      Maintained
13508 F:      Documentation/cdrom/
13509 F:      drivers/cdrom/cdrom.c
13510 F:      include/linux/cdrom.h
13511 F:      include/uapi/linux/cdrom.h
13512
13513 UNISYS S-PAR DRIVERS
13514 M:      David Kershner <david.kershner@unisys.com>
13515 L:      sparmaintainer@unisys.com (Unisys internal)
13516 S:      Supported
13517 F:      drivers/staging/unisys/
13518
13519 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13520 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13521 L:      linux-scsi@vger.kernel.org
13522 S:      Supported
13523 F:      Documentation/scsi/ufs.txt
13524 F:      drivers/scsi/ufs/
13525
13526 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13527 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13528 M:      Prabu Thangamuthu <prabut@synopsys.com>
13529 L:      linux-scsi@vger.kernel.org
13530 S:      Supported
13531 F:      drivers/scsi/ufs/*dwc*
13532
13533 UNSORTED BLOCK IMAGES (UBI)
13534 M:      Artem Bityutskiy <dedekind1@gmail.com>
13535 M:      Richard Weinberger <richard@nod.at>
13536 W:      http://www.linux-mtd.infradead.org/
13537 L:      linux-mtd@lists.infradead.org
13538 T:      git git://git.infradead.org/ubifs-2.6.git
13539 S:      Supported
13540 F:      drivers/mtd/ubi/
13541 F:      include/linux/mtd/ubi.h
13542 F:      include/uapi/mtd/ubi-user.h
13543
13544 USB "USBNET" DRIVER FRAMEWORK
13545 M:      Oliver Neukum <oneukum@suse.com>
13546 L:      netdev@vger.kernel.org
13547 W:      http://www.linux-usb.org/usbnet
13548 S:      Maintained
13549 F:      drivers/net/usb/usbnet.c
13550 F:      include/linux/usb/usbnet.h
13551
13552 USB ACM DRIVER
13553 M:      Oliver Neukum <oneukum@suse.com>
13554 L:      linux-usb@vger.kernel.org
13555 S:      Maintained
13556 F:      Documentation/usb/acm.txt
13557 F:      drivers/usb/class/cdc-acm.*
13558
13559 USB AR5523 WIRELESS DRIVER
13560 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13561 L:      linux-wireless@vger.kernel.org
13562 S:      Maintained
13563 F:      drivers/net/wireless/ath/ar5523/
13564
13565 USB ATTACHED SCSI
13566 M:      Oliver Neukum <oneukum@suse.com>
13567 L:      linux-usb@vger.kernel.org
13568 L:      linux-scsi@vger.kernel.org
13569 S:      Maintained
13570 F:      drivers/usb/storage/uas.c
13571
13572 USB CDC ETHERNET DRIVER
13573 M:      Oliver Neukum <oliver@neukum.org>
13574 L:      linux-usb@vger.kernel.org
13575 S:      Maintained
13576 F:      drivers/net/usb/cdc_*.c
13577 F:      include/uapi/linux/usb/cdc.h
13578
13579 USB CHAOSKEY DRIVER
13580 M:      Keith Packard <keithp@keithp.com>
13581 L:      linux-usb@vger.kernel.org
13582 S:      Maintained
13583 F:      drivers/usb/misc/chaoskey.c
13584
13585 USB CYPRESS C67X00 DRIVER
13586 M:      Peter Korsgaard <jacmet@sunsite.dk>
13587 L:      linux-usb@vger.kernel.org
13588 S:      Maintained
13589 F:      drivers/usb/c67x00/
13590
13591 USB DAVICOM DM9601 DRIVER
13592 M:      Peter Korsgaard <jacmet@sunsite.dk>
13593 L:      netdev@vger.kernel.org
13594 W:      http://www.linux-usb.org/usbnet
13595 S:      Maintained
13596 F:      drivers/net/usb/dm9601.c
13597
13598 USB DIAMOND RIO500 DRIVER
13599 M:      Cesar Miquel <miquel@df.uba.ar>
13600 L:      rio500-users@lists.sourceforge.net
13601 W:      http://rio500.sourceforge.net
13602 S:      Maintained
13603 F:      drivers/usb/misc/rio500*
13604
13605 USB EHCI DRIVER
13606 M:      Alan Stern <stern@rowland.harvard.edu>
13607 L:      linux-usb@vger.kernel.org
13608 S:      Maintained
13609 F:      Documentation/usb/ehci.txt
13610 F:      drivers/usb/host/ehci*
13611
13612 USB GADGET/PERIPHERAL SUBSYSTEM
13613 M:      Felipe Balbi <balbi@kernel.org>
13614 L:      linux-usb@vger.kernel.org
13615 W:      http://www.linux-usb.org/gadget
13616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13617 S:      Maintained
13618 F:      drivers/usb/gadget/
13619 F:      include/linux/usb/gadget*
13620
13621 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13622 M:      Jiri Kosina <jikos@kernel.org>
13623 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13624 L:      linux-usb@vger.kernel.org
13625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13626 S:      Maintained
13627 F:      Documentation/hid/hiddev.txt
13628 F:      drivers/hid/usbhid/
13629
13630 USB ISP116X DRIVER
13631 M:      Olav Kongas <ok@artecdesign.ee>
13632 L:      linux-usb@vger.kernel.org
13633 S:      Maintained
13634 F:      drivers/usb/host/isp116x*
13635 F:      include/linux/usb/isp116x.h
13636
13637 USB LAN78XX ETHERNET DRIVER
13638 M:      Woojung Huh <woojung.huh@microchip.com>
13639 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13640 L:      netdev@vger.kernel.org
13641 S:      Maintained
13642 F:      drivers/net/usb/lan78xx.*
13643
13644 USB MASS STORAGE DRIVER
13645 M:      Alan Stern <stern@rowland.harvard.edu>
13646 L:      linux-usb@vger.kernel.org
13647 L:      usb-storage@lists.one-eyed-alien.net
13648 S:      Maintained
13649 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13650 F:      drivers/usb/storage/
13651
13652 USB MIDI DRIVER
13653 M:      Clemens Ladisch <clemens@ladisch.de>
13654 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13655 T:      git git://git.alsa-project.org/alsa-kernel.git
13656 S:      Maintained
13657 F:      sound/usb/midi.*
13658
13659 USB NETWORKING DRIVERS
13660 L:      linux-usb@vger.kernel.org
13661 S:      Odd Fixes
13662 F:      drivers/net/usb/
13663
13664 USB OHCI DRIVER
13665 M:      Alan Stern <stern@rowland.harvard.edu>
13666 L:      linux-usb@vger.kernel.org
13667 S:      Maintained
13668 F:      Documentation/usb/ohci.txt
13669 F:      drivers/usb/host/ohci*
13670
13671 USB OTG FSM (Finite State Machine)
13672 M:      Peter Chen <Peter.Chen@nxp.com>
13673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13674 L:      linux-usb@vger.kernel.org
13675 S:      Maintained
13676 F:      drivers/usb/common/usb-otg-fsm.c
13677
13678 USB OVER IP DRIVER
13679 M:      Valentina Manea <valentina.manea.m@gmail.com>
13680 M:      Shuah Khan <shuahkh@osg.samsung.com>
13681 M:      Shuah Khan <shuah@kernel.org>
13682 L:      linux-usb@vger.kernel.org
13683 S:      Maintained
13684 F:      Documentation/usb/usbip_protocol.txt
13685 F:      drivers/usb/usbip/
13686 F:      tools/usb/usbip/
13687
13688 USB PEGASUS DRIVER
13689 M:      Petko Manolov <petkan@nucleusys.com>
13690 L:      linux-usb@vger.kernel.org
13691 L:      netdev@vger.kernel.org
13692 T:      git git://github.com/petkan/pegasus.git
13693 W:      https://github.com/petkan/pegasus
13694 S:      Maintained
13695 F:      drivers/net/usb/pegasus.*
13696
13697 USB PHY LAYER
13698 M:      Felipe Balbi <balbi@kernel.org>
13699 L:      linux-usb@vger.kernel.org
13700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13701 S:      Maintained
13702 F:      drivers/usb/phy/
13703
13704 USB PRINTER DRIVER (usblp)
13705 M:      Pete Zaitcev <zaitcev@redhat.com>
13706 L:      linux-usb@vger.kernel.org
13707 S:      Supported
13708 F:      drivers/usb/class/usblp.c
13709
13710 USB QMI WWAN NETWORK DRIVER
13711 M:      Bjørn Mork <bjorn@mork.no>
13712 L:      netdev@vger.kernel.org
13713 S:      Maintained
13714 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13715 F:      drivers/net/usb/qmi_wwan.c
13716
13717 USB RTL8150 DRIVER
13718 M:      Petko Manolov <petkan@nucleusys.com>
13719 L:      linux-usb@vger.kernel.org
13720 L:      netdev@vger.kernel.org
13721 T:      git git://github.com/petkan/rtl8150.git
13722 W:      https://github.com/petkan/rtl8150
13723 S:      Maintained
13724 F:      drivers/net/usb/rtl8150.c
13725
13726 USB SERIAL SUBSYSTEM
13727 M:      Johan Hovold <johan@kernel.org>
13728 L:      linux-usb@vger.kernel.org
13729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13730 S:      Maintained
13731 F:      Documentation/usb/usb-serial.txt
13732 F:      drivers/usb/serial/
13733 F:      include/linux/usb/serial.h
13734
13735 USB SMSC75XX ETHERNET DRIVER
13736 M:      Steve Glendinning <steve.glendinning@shawell.net>
13737 L:      netdev@vger.kernel.org
13738 S:      Maintained
13739 F:      drivers/net/usb/smsc75xx.*
13740
13741 USB SMSC95XX ETHERNET DRIVER
13742 M:      Steve Glendinning <steve.glendinning@shawell.net>
13743 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13744 L:      netdev@vger.kernel.org
13745 S:      Maintained
13746 F:      drivers/net/usb/smsc95xx.*
13747
13748 USB SUBSYSTEM
13749 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13750 L:      linux-usb@vger.kernel.org
13751 W:      http://www.linux-usb.org
13752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13753 S:      Supported
13754 F:      Documentation/devicetree/bindings/usb/
13755 F:      Documentation/usb/
13756 F:      drivers/usb/
13757 F:      include/linux/usb.h
13758 F:      include/linux/usb/
13759
13760 USB TYPEC SUBSYSTEM
13761 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13762 L:      linux-usb@vger.kernel.org
13763 S:      Maintained
13764 F:      Documentation/ABI/testing/sysfs-class-typec
13765 F:      Documentation/usb/typec.rst
13766 F:      drivers/usb/typec/
13767 F:      include/linux/usb/typec.h
13768
13769 USB UHCI DRIVER
13770 M:      Alan Stern <stern@rowland.harvard.edu>
13771 L:      linux-usb@vger.kernel.org
13772 S:      Maintained
13773 F:      drivers/usb/host/uhci*
13774
13775 USB VIDEO CLASS
13776 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13777 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13778 L:      linux-media@vger.kernel.org
13779 T:      git git://linuxtv.org/media_tree.git
13780 W:      http://www.ideasonboard.org/uvc/
13781 S:      Maintained
13782 F:      drivers/media/usb/uvc/
13783 F:      include/uapi/linux/uvcvideo.h
13784
13785 USB VISION DRIVER
13786 M:      Hans Verkuil <hverkuil@xs4all.nl>
13787 L:      linux-media@vger.kernel.org
13788 T:      git git://linuxtv.org/media_tree.git
13789 W:      https://linuxtv.org
13790 S:      Odd Fixes
13791 F:      drivers/media/usb/usbvision/
13792
13793 USB WEBCAM GADGET
13794 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13795 L:      linux-usb@vger.kernel.org
13796 S:      Maintained
13797 F:      drivers/usb/gadget/function/*uvc*
13798 F:      drivers/usb/gadget/legacy/webcam.c
13799
13800 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13801 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13802 L:      linux-wireless@vger.kernel.org
13803 S:      Maintained
13804 F:      drivers/net/wireless/rndis_wlan.c
13805
13806 USB XHCI DRIVER
13807 M:      Mathias Nyman <mathias.nyman@intel.com>
13808 L:      linux-usb@vger.kernel.org
13809 S:      Supported
13810 F:      drivers/usb/host/xhci*
13811 F:      drivers/usb/host/pci-quirks*
13812
13813 USB ZD1201 DRIVER
13814 L:      linux-wireless@vger.kernel.org
13815 W:      http://linux-lc100020.sourceforge.net
13816 S:      Orphan
13817 F:      drivers/net/wireless/zydas/zd1201.*
13818
13819 USB ZR364XX DRIVER
13820 M:      Antoine Jacquet <royale@zerezo.com>
13821 L:      linux-usb@vger.kernel.org
13822 L:      linux-media@vger.kernel.org
13823 T:      git git://linuxtv.org/media_tree.git
13824 W:      http://royale.zerezo.com/zr364xx/
13825 S:      Maintained
13826 F:      Documentation/media/v4l-drivers/zr364xx*
13827 F:      drivers/media/usb/zr364xx/
13828
13829 USER-MODE LINUX (UML)
13830 M:      Jeff Dike <jdike@addtoit.com>
13831 M:      Richard Weinberger <richard@nod.at>
13832 L:      user-mode-linux-devel@lists.sourceforge.net
13833 L:      user-mode-linux-user@lists.sourceforge.net
13834 W:      http://user-mode-linux.sourceforge.net
13835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13836 S:      Maintained
13837 F:      Documentation/virtual/uml/
13838 F:      arch/um/
13839 F:      arch/x86/um/
13840 F:      fs/hostfs/
13841 F:      fs/hppfs/
13842
13843 USERSPACE I/O (UIO)
13844 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13845 S:      Maintained
13846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13847 F:      Documentation/driver-api/uio-howto.rst
13848 F:      drivers/uio/
13849 F:      include/linux/uio*.h
13850
13851 UTIL-LINUX PACKAGE
13852 M:      Karel Zak <kzak@redhat.com>
13853 L:      util-linux@vger.kernel.org
13854 W:      http://en.wikipedia.org/wiki/Util-linux
13855 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13856 S:      Maintained
13857
13858 UUID HELPERS
13859 M:      Christoph Hellwig <hch@lst.de>
13860 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13861 L:      linux-kernel@vger.kernel.org
13862 T:      git git://git.infradead.org/users/hch/uuid.git
13863 F:      lib/uuid.c
13864 F:      lib/test_uuid.c
13865 F:      include/linux/uuid.h
13866 F:      include/uapi/linux/uuid.h
13867 S:      Maintained
13868
13869 UVESAFB DRIVER
13870 M:      Michal Januszewski <spock@gentoo.org>
13871 L:      linux-fbdev@vger.kernel.org
13872 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13873 S:      Maintained
13874 F:      Documentation/fb/uvesafb.txt
13875 F:      drivers/video/fbdev/uvesafb.*
13876
13877 VF610 NAND DRIVER
13878 M:      Stefan Agner <stefan@agner.ch>
13879 L:      linux-mtd@lists.infradead.org
13880 S:      Supported
13881 F:      drivers/mtd/nand/vf610_nfc.c
13882
13883 VFAT/FAT/MSDOS FILESYSTEM
13884 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13885 S:      Maintained
13886 F:      Documentation/filesystems/vfat.txt
13887 F:      fs/fat/
13888
13889 VFIO DRIVER
13890 M:      Alex Williamson <alex.williamson@redhat.com>
13891 L:      kvm@vger.kernel.org
13892 T:      git git://github.com/awilliam/linux-vfio.git
13893 S:      Maintained
13894 F:      Documentation/vfio.txt
13895 F:      drivers/vfio/
13896 F:      include/linux/vfio.h
13897 F:      include/uapi/linux/vfio.h
13898
13899 VFIO MEDIATED DEVICE DRIVERS
13900 M:      Kirti Wankhede <kwankhede@nvidia.com>
13901 L:      kvm@vger.kernel.org
13902 S:      Maintained
13903 F:      Documentation/vfio-mediated-device.txt
13904 F:      drivers/vfio/mdev/
13905 F:      include/linux/mdev.h
13906 F:      samples/vfio-mdev/
13907
13908 VFIO PLATFORM DRIVER
13909 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13910 L:      kvm@vger.kernel.org
13911 S:      Maintained
13912 F:      drivers/vfio/platform/
13913
13914 VGA_SWITCHEROO
13915 R:      Lukas Wunner <lukas@wunner.de>
13916 S:      Maintained
13917 F:      Documentation/gpu/vga-switcheroo.rst
13918 F:      drivers/gpu/vga/vga_switcheroo.c
13919 F:      include/linux/vga_switcheroo.h
13920 T:      git git://anongit.freedesktop.org/drm/drm-misc
13921
13922 VIA RHINE NETWORK DRIVER
13923 S:      Orphan
13924 F:      drivers/net/ethernet/via/via-rhine.c
13925
13926 VIA SD/MMC CARD CONTROLLER DRIVER
13927 M:      Bruce Chang <brucechang@via.com.tw>
13928 M:      Harald Welte <HaraldWelte@viatech.com>
13929 S:      Maintained
13930 F:      drivers/mmc/host/via-sdmmc.c
13931
13932 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13933 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13934 L:      linux-fbdev@vger.kernel.org
13935 S:      Maintained
13936 F:      include/linux/via-core.h
13937 F:      include/linux/via-gpio.h
13938 F:      include/linux/via_i2c.h
13939 F:      drivers/video/fbdev/via/
13940
13941 VIA VELOCITY NETWORK DRIVER
13942 M:      Francois Romieu <romieu@fr.zoreil.com>
13943 L:      netdev@vger.kernel.org
13944 S:      Maintained
13945 F:      drivers/net/ethernet/via/via-velocity.*
13946
13947 VIDEO MULTIPLEXER DRIVER
13948 M:      Philipp Zabel <p.zabel@pengutronix.de>
13949 L:      linux-media@vger.kernel.org
13950 S:      Maintained
13951 F:      drivers/media/platform/video-mux.c
13952
13953 VIDEOBUF2 FRAMEWORK
13954 M:      Pawel Osciak <pawel@osciak.com>
13955 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13956 M:      Kyungmin Park <kyungmin.park@samsung.com>
13957 L:      linux-media@vger.kernel.org
13958 S:      Maintained
13959 F:      drivers/media/v4l2-core/videobuf2-*
13960 F:      include/media/videobuf2-*
13961
13962 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13963 M:      Helen Koike <helen.koike@collabora.com>
13964 L:      linux-media@vger.kernel.org
13965 T:      git git://linuxtv.org/media_tree.git
13966 W:      https://linuxtv.org
13967 S:      Maintained
13968 F:      drivers/media/platform/vimc/*
13969
13970 VIRT LIB
13971 M:      Alex Williamson <alex.williamson@redhat.com>
13972 M:      Paolo Bonzini <pbonzini@redhat.com>
13973 L:      kvm@vger.kernel.org
13974 S:      Supported
13975 F:      virt/lib/
13976
13977 VIRTIO AND VHOST VSOCK DRIVER
13978 M:      Stefan Hajnoczi <stefanha@redhat.com>
13979 L:      kvm@vger.kernel.org
13980 L:      virtualization@lists.linux-foundation.org
13981 L:      netdev@vger.kernel.org
13982 S:      Maintained
13983 F:      include/linux/virtio_vsock.h
13984 F:      include/uapi/linux/virtio_vsock.h
13985 F:      include/uapi/linux/vsockmon.h
13986 F:      net/vmw_vsock/af_vsock_tap.c
13987 F:      net/vmw_vsock/virtio_transport_common.c
13988 F:      net/vmw_vsock/virtio_transport.c
13989 F:      drivers/net/vsockmon.c
13990 F:      drivers/vhost/vsock.c
13991 F:      drivers/vhost/vsock.h
13992
13993 VIRTIO CONSOLE DRIVER
13994 M:      Amit Shah <amit@kernel.org>
13995 L:      virtualization@lists.linux-foundation.org
13996 S:      Maintained
13997 F:      drivers/char/virtio_console.c
13998 F:      include/linux/virtio_console.h
13999 F:      include/uapi/linux/virtio_console.h
14000
14001 VIRTIO CORE, NET AND BLOCK DRIVERS
14002 M:      "Michael S. Tsirkin" <mst@redhat.com>
14003 M:      Jason Wang <jasowang@redhat.com>
14004 L:      virtualization@lists.linux-foundation.org
14005 S:      Maintained
14006 F:      Documentation/devicetree/bindings/virtio/
14007 F:      drivers/virtio/
14008 F:      tools/virtio/
14009 F:      drivers/net/virtio_net.c
14010 F:      drivers/block/virtio_blk.c
14011 F:      include/linux/virtio*.h
14012 F:      include/uapi/linux/virtio_*.h
14013 F:      drivers/crypto/virtio/
14014 F:      mm/balloon_compaction.c
14015
14016 VIRTIO CRYPTO DRIVER
14017 M:      Gonglei <arei.gonglei@huawei.com>
14018 L:      virtualization@lists.linux-foundation.org
14019 L:      linux-crypto@vger.kernel.org
14020 S:      Maintained
14021 F:      drivers/crypto/virtio/
14022 F:      include/uapi/linux/virtio_crypto.h
14023
14024 VIRTIO DRIVERS FOR S390
14025 M:      Cornelia Huck <cohuck@redhat.com>
14026 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14027 L:      linux-s390@vger.kernel.org
14028 L:      virtualization@lists.linux-foundation.org
14029 L:      kvm@vger.kernel.org
14030 S:      Supported
14031 F:      drivers/s390/virtio/
14032
14033 VIRTIO GPU DRIVER
14034 M:      David Airlie <airlied@linux.ie>
14035 M:      Gerd Hoffmann <kraxel@redhat.com>
14036 L:      dri-devel@lists.freedesktop.org
14037 L:      virtualization@lists.linux-foundation.org
14038 T:      git git://anongit.freedesktop.org/drm/drm-misc
14039 S:      Maintained
14040 F:      drivers/gpu/drm/virtio/
14041 F:      include/uapi/linux/virtio_gpu.h
14042
14043 VIRTIO HOST (VHOST)
14044 M:      "Michael S. Tsirkin" <mst@redhat.com>
14045 M:      Jason Wang <jasowang@redhat.com>
14046 L:      kvm@vger.kernel.org
14047 L:      virtualization@lists.linux-foundation.org
14048 L:      netdev@vger.kernel.org
14049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14050 S:      Maintained
14051 F:      drivers/vhost/
14052 F:      include/uapi/linux/vhost.h
14053
14054 VIRTIO INPUT DRIVER
14055 M:      Gerd Hoffmann <kraxel@redhat.com>
14056 S:      Maintained
14057 F:      drivers/virtio/virtio_input.c
14058 F:      include/uapi/linux/virtio_input.h
14059
14060 VIRTUAL SERIO DEVICE DRIVER
14061 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14062 S:      Maintained
14063 F:      drivers/input/serio/userio.c
14064 F:      include/uapi/linux/userio.h
14065
14066 VIVID VIRTUAL VIDEO DRIVER
14067 M:      Hans Verkuil <hverkuil@xs4all.nl>
14068 L:      linux-media@vger.kernel.org
14069 T:      git git://linuxtv.org/media_tree.git
14070 W:      https://linuxtv.org
14071 S:      Maintained
14072 F:      drivers/media/platform/vivid/*
14073
14074 VLYNQ BUS
14075 M:      Florian Fainelli <f.fainelli@gmail.com>
14076 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14077 S:      Maintained
14078 F:      drivers/vlynq/vlynq.c
14079 F:      include/linux/vlynq.h
14080
14081 VME SUBSYSTEM
14082 M:      Martyn Welch <martyn@welchs.me.uk>
14083 M:      Manohar Vanga <manohar.vanga@gmail.com>
14084 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14085 L:      devel@driverdev.osuosl.org
14086 S:      Maintained
14087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14088 F:      Documentation/driver-api/vme.rst
14089 F:      drivers/staging/vme/
14090 F:      drivers/vme/
14091 F:      include/linux/vme*
14092
14093 VMWARE BALLOON DRIVER
14094 M:      Xavier Deguillard <xdeguillard@vmware.com>
14095 M:      Philip Moltmann <moltmann@vmware.com>
14096 M:      "VMware, Inc." <pv-drivers@vmware.com>
14097 L:      linux-kernel@vger.kernel.org
14098 S:      Maintained
14099 F:      drivers/misc/vmw_balloon.c
14100
14101 VMWARE HYPERVISOR INTERFACE
14102 M:      Alok Kataria <akataria@vmware.com>
14103 L:      virtualization@lists.linux-foundation.org
14104 S:      Supported
14105 F:      arch/x86/kernel/cpu/vmware.c
14106
14107 VMWARE PVRDMA DRIVER
14108 M:      Adit Ranadive <aditr@vmware.com>
14109 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14110 L:      linux-rdma@vger.kernel.org
14111 S:      Maintained
14112 F:      drivers/infiniband/hw/vmw_pvrdma/
14113
14114 VMware PVSCSI driver
14115 M:      Jim Gill <jgill@vmware.com>
14116 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14117 L:      linux-scsi@vger.kernel.org
14118 S:      Maintained
14119 F:      drivers/scsi/vmw_pvscsi.c
14120 F:      drivers/scsi/vmw_pvscsi.h
14121
14122 VMWARE VMMOUSE SUBDRIVER
14123 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14124 M:      "VMware, Inc." <pv-drivers@vmware.com>
14125 L:      linux-input@vger.kernel.org
14126 S:      Maintained
14127 F:      drivers/input/mouse/vmmouse.c
14128 F:      drivers/input/mouse/vmmouse.h
14129
14130 VMWARE VMXNET3 ETHERNET DRIVER
14131 M:      Shrikrishna Khare <skhare@vmware.com>
14132 M:      "VMware, Inc." <pv-drivers@vmware.com>
14133 L:      netdev@vger.kernel.org
14134 S:      Maintained
14135 F:      drivers/net/vmxnet3/
14136
14137 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14138 M:      Liam Girdwood <lgirdwood@gmail.com>
14139 M:      Mark Brown <broonie@kernel.org>
14140 L:      linux-kernel@vger.kernel.org
14141 W:      http://www.slimlogic.co.uk/?p=48
14142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14143 S:      Supported
14144 F:      Documentation/devicetree/bindings/regulator/
14145 F:      drivers/regulator/
14146 F:      include/dt-bindings/regulator/
14147 F:      include/linux/regulator/
14148
14149 VRF
14150 M:      David Ahern <dsa@cumulusnetworks.com>
14151 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14152 L:      netdev@vger.kernel.org
14153 S:      Maintained
14154 F:      drivers/net/vrf.c
14155 F:      Documentation/networking/vrf.txt
14156
14157 VT1211 HARDWARE MONITOR DRIVER
14158 M:      Juerg Haefliger <juergh@gmail.com>
14159 L:      linux-hwmon@vger.kernel.org
14160 S:      Maintained
14161 F:      Documentation/hwmon/vt1211
14162 F:      drivers/hwmon/vt1211.c
14163
14164 VT8231 HARDWARE MONITOR DRIVER
14165 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14166 L:      linux-hwmon@vger.kernel.org
14167 S:      Maintained
14168 F:      drivers/hwmon/vt8231.c
14169
14170 VUB300 USB to SDIO/SD/MMC bridge chip
14171 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14172 L:      linux-mmc@vger.kernel.org
14173 L:      linux-usb@vger.kernel.org
14174 S:      Supported
14175 F:      drivers/mmc/host/vub300.c
14176
14177 W1 DALLAS'S 1-WIRE BUS
14178 M:      Evgeniy Polyakov <zbr@ioremap.net>
14179 S:      Maintained
14180 F:      Documentation/w1/
14181 F:      drivers/w1/
14182 F:      include/linux/w1.h
14183
14184 W83791D HARDWARE MONITORING DRIVER
14185 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14186 L:      linux-hwmon@vger.kernel.org
14187 S:      Maintained
14188 F:      Documentation/hwmon/w83791d
14189 F:      drivers/hwmon/w83791d.c
14190
14191 W83793 HARDWARE MONITORING DRIVER
14192 M:      Rudolf Marek <r.marek@assembler.cz>
14193 L:      linux-hwmon@vger.kernel.org
14194 S:      Maintained
14195 F:      Documentation/hwmon/w83793
14196 F:      drivers/hwmon/w83793.c
14197
14198 W83795 HARDWARE MONITORING DRIVER
14199 M:      Jean Delvare <jdelvare@suse.com>
14200 L:      linux-hwmon@vger.kernel.org
14201 S:      Maintained
14202 F:      drivers/hwmon/w83795.c
14203
14204 W83L51xD SD/MMC CARD INTERFACE DRIVER
14205 M:      Pierre Ossman <pierre@ossman.eu>
14206 S:      Maintained
14207 F:      drivers/mmc/host/wbsd.*
14208
14209 WACOM PROTOCOL 4 SERIAL TABLETS
14210 M:      Julian Squires <julian@cipht.net>
14211 M:      Hans de Goede <hdegoede@redhat.com>
14212 L:      linux-input@vger.kernel.org
14213 S:      Maintained
14214 F:      drivers/input/tablet/wacom_serial4.c
14215
14216 WATCHDOG DEVICE DRIVERS
14217 M:      Wim Van Sebroeck <wim@iguana.be>
14218 R:      Guenter Roeck <linux@roeck-us.net>
14219 L:      linux-watchdog@vger.kernel.org
14220 W:      http://www.linux-watchdog.org/
14221 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14222 S:      Maintained
14223 F:      Documentation/devicetree/bindings/watchdog/
14224 F:      Documentation/watchdog/
14225 F:      drivers/watchdog/
14226 F:      include/linux/watchdog.h
14227 F:      include/uapi/linux/watchdog.h
14228
14229 WHISKEYCOVE PMIC GPIO DRIVER
14230 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14231 L:      linux-gpio@vger.kernel.org
14232 S:      Maintained
14233 F:      drivers/gpio/gpio-wcove.c
14234
14235 WIIMOTE HID DRIVER
14236 M:      David Herrmann <dh.herrmann@googlemail.com>
14237 L:      linux-input@vger.kernel.org
14238 S:      Maintained
14239 F:      drivers/hid/hid-wiimote*
14240
14241 WILOCITY WIL6210 WIRELESS DRIVER
14242 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14243 L:      linux-wireless@vger.kernel.org
14244 L:      wil6210@qca.qualcomm.com
14245 S:      Supported
14246 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14247 F:      drivers/net/wireless/ath/wil6210/
14248 F:      include/uapi/linux/wil6210_uapi.h
14249
14250 WIMAX STACK
14251 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14252 M:      linux-wimax@intel.com
14253 L:      wimax@linuxwimax.org (subscribers-only)
14254 S:      Supported
14255 W:      http://linuxwimax.org
14256 F:      Documentation/wimax/README.wimax
14257 F:      include/linux/wimax/debug.h
14258 F:      include/net/wimax.h
14259 F:      include/uapi/linux/wimax.h
14260 F:      net/wimax/
14261
14262 WINBOND CIR DRIVER
14263 M:      David Härdeman <david@hardeman.nu>
14264 S:      Maintained
14265 F:      drivers/media/rc/winbond-cir.c
14266
14267 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14268 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14269 L:      linux-watchdog@vger.kernel.org
14270 S:      Maintained
14271 F:      drivers/watchdog/ebc-c384_wdt.c
14272
14273 WINSYSTEMS WS16C48 GPIO DRIVER
14274 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14275 L:      linux-gpio@vger.kernel.org
14276 S:      Maintained
14277 F:      drivers/gpio/gpio-ws16c48.c
14278
14279 WISTRON LAPTOP BUTTON DRIVER
14280 M:      Miloslav Trmac <mitr@volny.cz>
14281 S:      Maintained
14282 F:      drivers/input/misc/wistron_btns.c
14283
14284 WL3501 WIRELESS PCMCIA CARD DRIVER
14285 L:      linux-wireless@vger.kernel.org
14286 S:      Odd fixes
14287 F:      drivers/net/wireless/wl3501*
14288
14289 WOLFSON MICROELECTRONICS DRIVERS
14290 L:      patches@opensource.cirrus.com
14291 T:      git https://github.com/CirrusLogic/linux-drivers.git
14292 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14293 S:      Supported
14294 F:      Documentation/hwmon/wm83??
14295 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14296 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14297 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14298 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14299 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14300 F:      drivers/clk/clk-wm83*.c
14301 F:      drivers/extcon/extcon-arizona.c
14302 F:      drivers/leds/leds-wm83*.c
14303 F:      drivers/gpio/gpio-*wm*.c
14304 F:      drivers/gpio/gpio-arizona.c
14305 F:      drivers/hwmon/wm83??-hwmon.c
14306 F:      drivers/input/misc/wm831x-on.c
14307 F:      drivers/input/touchscreen/wm831x-ts.c
14308 F:      drivers/input/touchscreen/wm97*.c
14309 F:      drivers/mfd/arizona*
14310 F:      drivers/mfd/wm*.c
14311 F:      drivers/mfd/cs47l24*
14312 F:      drivers/power/supply/wm83*.c
14313 F:      drivers/rtc/rtc-wm83*.c
14314 F:      drivers/regulator/wm8*.c
14315 F:      drivers/regulator/arizona*
14316 F:      drivers/video/backlight/wm83*_bl.c
14317 F:      drivers/watchdog/wm83*_wdt.c
14318 F:      include/linux/mfd/arizona/
14319 F:      include/linux/mfd/wm831x/
14320 F:      include/linux/mfd/wm8350/
14321 F:      include/linux/mfd/wm8400*
14322 F:      include/linux/regulator/arizona*
14323 F:      include/linux/wm97xx.h
14324 F:      include/sound/wm????.h
14325 F:      sound/soc/codecs/arizona.?
14326 F:      sound/soc/codecs/wm*
14327 F:      sound/soc/codecs/cs47l24*
14328
14329 WORKQUEUE
14330 M:      Tejun Heo <tj@kernel.org>
14331 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14333 S:      Maintained
14334 F:      include/linux/workqueue.h
14335 F:      kernel/workqueue.c
14336 F:      Documentation/core-api/workqueue.rst
14337
14338 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14339 M:      Chen-Yu Tsai <wens@csie.org>
14340 L:      linux-kernel@vger.kernel.org
14341 S:      Maintained
14342 N:      axp[128]
14343
14344 X.25 NETWORK LAYER
14345 M:      Andrew Hendry <andrew.hendry@gmail.com>
14346 L:      linux-x25@vger.kernel.org
14347 S:      Odd Fixes
14348 F:      Documentation/networking/x25*
14349 F:      include/net/x25*
14350 F:      net/x25/
14351
14352 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14353 M:      Thomas Gleixner <tglx@linutronix.de>
14354 M:      Ingo Molnar <mingo@redhat.com>
14355 M:      "H. Peter Anvin" <hpa@zytor.com>
14356 M:      x86@kernel.org
14357 L:      linux-kernel@vger.kernel.org
14358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14359 S:      Maintained
14360 F:      Documentation/x86/
14361 F:      arch/x86/
14362
14363 X86 MCE INFRASTRUCTURE
14364 M:      Tony Luck <tony.luck@intel.com>
14365 M:      Borislav Petkov <bp@alien8.de>
14366 L:      linux-edac@vger.kernel.org
14367 S:      Maintained
14368 F:      arch/x86/kernel/cpu/mcheck/*
14369
14370 X86 MICROCODE UPDATE SUPPORT
14371 M:      Borislav Petkov <bp@alien8.de>
14372 S:      Maintained
14373 F:      arch/x86/kernel/cpu/microcode/*
14374
14375 X86 PLATFORM DRIVERS
14376 M:      Darren Hart <dvhart@infradead.org>
14377 M:      Andy Shevchenko <andy@infradead.org>
14378 L:      platform-driver-x86@vger.kernel.org
14379 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14380 S:      Maintained
14381 F:      drivers/platform/x86/
14382 F:      drivers/platform/olpc/
14383
14384 X86 VDSO
14385 M:      Andy Lutomirski <luto@amacapital.net>
14386 L:      linux-kernel@vger.kernel.org
14387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14388 S:      Maintained
14389 F:      arch/x86/entry/vdso/
14390
14391 XC2028/3028 TUNER DRIVER
14392 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14393 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14394 L:      linux-media@vger.kernel.org
14395 W:      https://linuxtv.org
14396 T:      git git://linuxtv.org/media_tree.git
14397 S:      Maintained
14398 F:      drivers/media/tuners/tuner-xc2028.*
14399
14400 XEN BLOCK SUBSYSTEM
14401 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14402 M:      Roger Pau Monné <roger.pau@citrix.com>
14403 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14404 S:      Supported
14405 F:      drivers/block/xen-blkback/*
14406 F:      drivers/block/xen*
14407
14408 XEN HYPERVISOR ARM
14409 M:      Stefano Stabellini <sstabellini@kernel.org>
14410 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14411 S:      Maintained
14412 F:      arch/arm/xen/
14413 F:      arch/arm/include/asm/xen/
14414
14415 XEN HYPERVISOR ARM64
14416 M:      Stefano Stabellini <sstabellini@kernel.org>
14417 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14418 S:      Maintained
14419 F:      arch/arm64/xen/
14420 F:      arch/arm64/include/asm/xen/
14421
14422 XEN HYPERVISOR INTERFACE
14423 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14424 M:      Juergen Gross <jgross@suse.com>
14425 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14427 S:      Supported
14428 F:      arch/x86/xen/
14429 F:      drivers/*/xen-*front.c
14430 F:      drivers/xen/
14431 F:      arch/x86/include/asm/xen/
14432 F:      include/xen/
14433 F:      include/uapi/xen/
14434 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14435 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14436
14437 XEN NETWORK BACKEND DRIVER
14438 M:      Wei Liu <wei.liu2@citrix.com>
14439 M:      Paul Durrant <paul.durrant@citrix.com>
14440 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14441 L:      netdev@vger.kernel.org
14442 S:      Supported
14443 F:      drivers/net/xen-netback/*
14444
14445 XEN PCI SUBSYSTEM
14446 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14447 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14448 S:      Supported
14449 F:      arch/x86/pci/*xen*
14450 F:      drivers/pci/*xen*
14451
14452 XEN PVSCSI DRIVERS
14453 M:      Juergen Gross <jgross@suse.com>
14454 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14455 L:      linux-scsi@vger.kernel.org
14456 S:      Supported
14457 F:      drivers/scsi/xen-scsifront.c
14458 F:      drivers/xen/xen-scsiback.c
14459 F:      include/xen/interface/io/vscsiif.h
14460
14461 XEN SWIOTLB SUBSYSTEM
14462 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14463 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14464 S:      Supported
14465 F:      arch/x86/xen/*swiotlb*
14466 F:      drivers/xen/*swiotlb*
14467
14468 XFS FILESYSTEM
14469 M:      Darrick J. Wong <darrick.wong@oracle.com>
14470 M:      linux-xfs@vger.kernel.org
14471 L:      linux-xfs@vger.kernel.org
14472 W:      http://xfs.org/
14473 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14474 S:      Supported
14475 F:      Documentation/filesystems/xfs.txt
14476 F:      fs/xfs/
14477
14478 XILINX AXI ETHERNET DRIVER
14479 M:      Anirudha Sarangi <anirudh@xilinx.com>
14480 M:      John Linn <John.Linn@xilinx.com>
14481 S:      Maintained
14482 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14483
14484 XILINX UARTLITE SERIAL DRIVER
14485 M:      Peter Korsgaard <jacmet@sunsite.dk>
14486 L:      linux-serial@vger.kernel.org
14487 S:      Maintained
14488 F:      drivers/tty/serial/uartlite.c
14489
14490 XILINX VIDEO IP CORES
14491 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14492 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14493 L:      linux-media@vger.kernel.org
14494 T:      git git://linuxtv.org/media_tree.git
14495 S:      Supported
14496 F:      Documentation/devicetree/bindings/media/xilinx/
14497 F:      drivers/media/platform/xilinx/
14498 F:      include/uapi/linux/xilinx-v4l2-controls.h
14499
14500 XILLYBUS DRIVER
14501 M:      Eli Billauer <eli.billauer@gmail.com>
14502 L:      linux-kernel@vger.kernel.org
14503 S:      Supported
14504 F:      drivers/char/xillybus/
14505
14506 XRA1403 GPIO EXPANDER
14507 M:      Nandor Han <nandor.han@ge.com>
14508 M:      Semi Malinen <semi.malinen@ge.com>
14509 L:      linux-gpio@vger.kernel.org
14510 S:      Maintained
14511 F:      drivers/gpio/gpio-xra1403.c
14512 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14513
14514 XTENSA XTFPGA PLATFORM SUPPORT
14515 M:      Max Filippov <jcmvbkbc@gmail.com>
14516 L:      linux-xtensa@linux-xtensa.org
14517 S:      Maintained
14518 F:      drivers/spi/spi-xtensa-xtfpga.c
14519 F:      sound/soc/xtensa/xtfpga-i2s.c
14520
14521 YAM DRIVER FOR AX.25
14522 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14523 L:      linux-hams@vger.kernel.org
14524 S:      Maintained
14525 F:      drivers/net/hamradio/yam*
14526 F:      include/linux/yam.h
14527
14528 YAMA SECURITY MODULE
14529 M:      Kees Cook <keescook@chromium.org>
14530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14531 S:      Supported
14532 F:      security/yama/
14533 F:      Documentation/admin-guide/LSM/Yama.rst
14534
14535 YEALINK PHONE DRIVER
14536 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14537 L:      usbb2k-api-dev@nongnu.org
14538 S:      Maintained
14539 F:      Documentation/input/yealink.rst
14540 F:      drivers/input/misc/yealink.*
14541
14542 Z8530 DRIVER FOR AX.25
14543 M:      Joerg Reuter <jreuter@yaina.de>
14544 W:      http://yaina.de/jreuter/
14545 W:      http://www.qsl.net/dl1bke/
14546 L:      linux-hams@vger.kernel.org
14547 S:      Maintained
14548 F:      Documentation/networking/z8530drv.txt
14549 F:      drivers/net/hamradio/*scc.c
14550 F:      drivers/net/hamradio/z8530.h
14551
14552 ZBUD COMPRESSED PAGE ALLOCATOR
14553 M:      Seth Jennings <sjenning@redhat.com>
14554 M:      Dan Streetman <ddstreet@ieee.org>
14555 L:      linux-mm@kvack.org
14556 S:      Maintained
14557 F:      mm/zbud.c
14558 F:      include/linux/zbud.h
14559
14560 ZD1211RW WIRELESS DRIVER
14561 M:      Daniel Drake <dsd@gentoo.org>
14562 M:      Ulrich Kunitz <kune@deine-taler.de>
14563 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14564 L:      linux-wireless@vger.kernel.org
14565 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14566 S:      Maintained
14567 F:      drivers/net/wireless/zydas/zd1211rw/
14568
14569 ZD1301 MEDIA DRIVER
14570 M:      Antti Palosaari <crope@iki.fi>
14571 L:      linux-media@vger.kernel.org
14572 W:      https://linuxtv.org/
14573 W:      http://palosaari.fi/linux/
14574 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14575 S:      Maintained
14576 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14577
14578 ZD1301_DEMOD MEDIA DRIVER
14579 M:      Antti Palosaari <crope@iki.fi>
14580 L:      linux-media@vger.kernel.org
14581 W:      https://linuxtv.org/
14582 W:      http://palosaari.fi/linux/
14583 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14584 S:      Maintained
14585 F:      drivers/media/dvb-frontends/zd1301_demod*
14586
14587 ZPOOL COMPRESSED PAGE STORAGE API
14588 M:      Dan Streetman <ddstreet@ieee.org>
14589 L:      linux-mm@kvack.org
14590 S:      Maintained
14591 F:      mm/zpool.c
14592 F:      include/linux/zpool.h
14593
14594 ZR36067 VIDEO FOR LINUX DRIVER
14595 L:      mjpeg-users@lists.sourceforge.net
14596 L:      linux-media@vger.kernel.org
14597 W:      http://mjpeg.sourceforge.net/driver-zoran/
14598 T:      hg https://linuxtv.org/hg/v4l-dvb
14599 S:      Odd Fixes
14600 F:      drivers/media/pci/zoran/
14601
14602 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14603 M:      Minchan Kim <minchan@kernel.org>
14604 M:      Nitin Gupta <ngupta@vflare.org>
14605 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14606 L:      linux-kernel@vger.kernel.org
14607 S:      Maintained
14608 F:      drivers/block/zram/
14609 F:      Documentation/blockdev/zram.txt
14610
14611 ZS DECSTATION Z85C30 SERIAL DRIVER
14612 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14613 S:      Maintained
14614 F:      drivers/tty/serial/zs.*
14615
14616 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14617 M:      Minchan Kim <minchan@kernel.org>
14618 M:      Nitin Gupta <ngupta@vflare.org>
14619 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14620 L:      linux-mm@kvack.org
14621 S:      Maintained
14622 F:      mm/zsmalloc.c
14623 F:      include/linux/zsmalloc.h
14624 F:      Documentation/vm/zsmalloc.txt
14625
14626 ZSWAP COMPRESSED SWAP CACHING
14627 M:      Seth Jennings <sjenning@redhat.com>
14628 M:      Dan Streetman <ddstreet@ieee.org>
14629 L:      linux-mm@kvack.org
14630 S:      Maintained
14631 F:      mm/zswap.c
14632
14633 THE REST
14634 M:      Linus Torvalds <torvalds@linux-foundation.org>
14635 L:      linux-kernel@vger.kernel.org
14636 Q:      http://patchwork.kernel.org/project/LKML/list/
14637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14638 S:      Buried alive in reporters
14639 F:      *
14640 F:      */