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 FARADAY TVE200 TV ENCODER
4304 M:      Linus Walleij <linus.walleij@linaro.org>
4305 T:      git git://anongit.freedesktop.org/drm/drm-misc
4306 S:      Maintained
4307 F:      drivers/gpu/drm/tve200/
4308
4309 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4310 S:      Orphan / Obsolete
4311 F:      drivers/gpu/drm/i810/
4312 F:      include/uapi/drm/i810_drm.h
4313
4314 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4315 S:      Orphan / Obsolete
4316 F:      drivers/gpu/drm/mga/
4317 F:      include/uapi/drm/mga_drm.h
4318
4319 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4320 M:      Dave Airlie <airlied@redhat.com>
4321 S:      Odd Fixes
4322 F:      drivers/gpu/drm/mgag200/
4323
4324 DRM DRIVER FOR MI0283QT
4325 M:      Noralf Trønnes <noralf@tronnes.org>
4326 S:      Maintained
4327 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4328 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4329
4330 DRM DRIVER FOR MSM ADRENO GPU
4331 M:      Rob Clark <robdclark@gmail.com>
4332 L:      linux-arm-msm@vger.kernel.org
4333 L:      dri-devel@lists.freedesktop.org
4334 L:      freedreno@lists.freedesktop.org
4335 T:      git git://people.freedesktop.org/~robclark/linux
4336 S:      Maintained
4337 F:      drivers/gpu/drm/msm/
4338 F:      include/uapi/drm/msm_drm.h
4339 F:      Documentation/devicetree/bindings/display/msm/
4340
4341 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4342 M:      Ben Skeggs <bskeggs@redhat.com>
4343 L:      dri-devel@lists.freedesktop.org
4344 L:      nouveau@lists.freedesktop.org
4345 T:      git git://github.com/skeggsb/linux
4346 S:      Supported
4347 F:      drivers/gpu/drm/nouveau/
4348 F:      include/uapi/drm/nouveau_drm.h
4349
4350 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4351 M:      Dave Airlie <airlied@redhat.com>
4352 M:      Gerd Hoffmann <kraxel@redhat.com>
4353 L:      virtualization@lists.linux-foundation.org
4354 T:      git git://anongit.freedesktop.org/drm/drm-misc
4355 S:      Obsolete
4356 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4357 F:      drivers/gpu/drm/cirrus/
4358
4359 DRM DRIVER FOR QXL VIRTUAL GPU
4360 M:      Dave Airlie <airlied@redhat.com>
4361 M:      Gerd Hoffmann <kraxel@redhat.com>
4362 L:      virtualization@lists.linux-foundation.org
4363 T:      git git://anongit.freedesktop.org/drm/drm-misc
4364 S:      Maintained
4365 F:      drivers/gpu/drm/qxl/
4366 F:      include/uapi/drm/qxl_drm.h
4367
4368 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4369 M:      Noralf Trønnes <noralf@tronnes.org>
4370 S:      Maintained
4371 F:      drivers/gpu/drm/tinydrm/repaper.c
4372 F:      Documentation/devicetree/bindings/display/repaper.txt
4373
4374 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4375 S:      Orphan / Obsolete
4376 F:      drivers/gpu/drm/r128/
4377 F:      include/uapi/drm/r128_drm.h
4378
4379 DRM DRIVER FOR SAVAGE VIDEO CARDS
4380 S:      Orphan / Obsolete
4381 F:      drivers/gpu/drm/savage/
4382 F:      include/uapi/drm/savage_drm.h
4383
4384 DRM DRIVER FOR SIS VIDEO CARDS
4385 S:      Orphan / Obsolete
4386 F:      drivers/gpu/drm/sis/
4387 F:      include/uapi/drm/sis_drm.h
4388
4389 DRM DRIVER FOR SITRONIX ST7586 PANELS
4390 M:      David Lechner <david@lechnology.com>
4391 S:      Maintained
4392 F:      drivers/gpu/drm/tinydrm/st7586.c
4393 F:      Documentation/devicetree/bindings/display/st7586.txt
4394
4395 DRM DRIVER FOR TDFX VIDEO CARDS
4396 S:      Orphan / Obsolete
4397 F:      drivers/gpu/drm/tdfx/
4398
4399 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4400 M:      Dave Airlie <airlied@redhat.com>
4401 S:      Odd Fixes
4402 F:      drivers/gpu/drm/udl/
4403
4404 DRM DRIVER FOR VMWARE VIRTUAL GPU
4405 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4406 M:      Sinclair Yeh <syeh@vmware.com>
4407 M:      Thomas Hellstrom <thellstrom@vmware.com>
4408 L:      dri-devel@lists.freedesktop.org
4409 T:      git git://people.freedesktop.org/~syeh/repos_linux
4410 T:      git git://people.freedesktop.org/~thomash/linux
4411 S:      Supported
4412 F:      drivers/gpu/drm/vmwgfx/
4413 F:      include/uapi/drm/vmwgfx_drm.h
4414
4415 DRM DRIVERS
4416 M:      David Airlie <airlied@linux.ie>
4417 L:      dri-devel@lists.freedesktop.org
4418 T:      git git://people.freedesktop.org/~airlied/linux
4419 B:      https://bugs.freedesktop.org/
4420 C:      irc://chat.freenode.net/dri-devel
4421 S:      Maintained
4422 F:      drivers/gpu/drm/
4423 F:      drivers/gpu/vga/
4424 F:      Documentation/devicetree/bindings/display/
4425 F:      Documentation/devicetree/bindings/gpu/
4426 F:      Documentation/devicetree/bindings/video/
4427 F:      Documentation/gpu/
4428 F:      include/drm/
4429 F:      include/uapi/drm/
4430 F:      include/linux/vga*
4431
4432 DRM DRIVERS AND MISC GPU PATCHES
4433 M:      Daniel Vetter <daniel.vetter@intel.com>
4434 M:      Jani Nikula <jani.nikula@linux.intel.com>
4435 M:      Sean Paul <seanpaul@chromium.org>
4436 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4437 S:      Maintained
4438 T:      git git://anongit.freedesktop.org/drm/drm-misc
4439 F:      Documentation/gpu/
4440 F:      drivers/gpu/vga/
4441 F:      drivers/gpu/drm/*
4442 F:      include/drm/drm*
4443 F:      include/uapi/drm/drm*
4444 F:      include/linux/vga*
4445
4446 DRM DRIVERS FOR ALLWINNER A10
4447 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4448 L:      dri-devel@lists.freedesktop.org
4449 S:      Supported
4450 F:      drivers/gpu/drm/sun4i/
4451 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4452 T:      git git://anongit.freedesktop.org/drm/drm-misc
4453
4454 DRM DRIVERS FOR AMLOGIC SOCS
4455 M:      Neil Armstrong <narmstrong@baylibre.com>
4456 L:      dri-devel@lists.freedesktop.org
4457 L:      linux-amlogic@lists.infradead.org
4458 W:      http://linux-meson.com/
4459 S:      Supported
4460 F:      drivers/gpu/drm/meson/
4461 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4462 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4463 F:      Documentation/gpu/meson.rst
4464 T:      git git://anongit.freedesktop.org/drm/drm-misc
4465
4466 DRM DRIVERS FOR ATMEL HLCDC
4467 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4468 L:      dri-devel@lists.freedesktop.org
4469 S:      Supported
4470 F:      drivers/gpu/drm/atmel-hlcdc/
4471 F:      Documentation/devicetree/bindings/drm/atmel/
4472 T:      git git://anongit.freedesktop.org/drm/drm-misc
4473
4474 DRM DRIVERS FOR BRIDGE CHIPS
4475 M:      Archit Taneja <architt@codeaurora.org>
4476 M:      Andrzej Hajda <a.hajda@samsung.com>
4477 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4478 S:      Maintained
4479 T:      git git://anongit.freedesktop.org/drm/drm-misc
4480 F:      drivers/gpu/drm/bridge/
4481
4482 DRM DRIVERS FOR EXYNOS
4483 M:      Inki Dae <inki.dae@samsung.com>
4484 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4485 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4486 M:      Kyungmin Park <kyungmin.park@samsung.com>
4487 L:      dri-devel@lists.freedesktop.org
4488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4489 S:      Supported
4490 F:      drivers/gpu/drm/exynos/
4491 F:      include/uapi/drm/exynos_drm.h
4492 F:      Documentation/devicetree/bindings/display/exynos/
4493
4494 DRM DRIVERS FOR FREESCALE DCU
4495 M:      Stefan Agner <stefan@agner.ch>
4496 M:      Alison Wang <alison.wang@freescale.com>
4497 L:      dri-devel@lists.freedesktop.org
4498 S:      Supported
4499 F:      drivers/gpu/drm/fsl-dcu/
4500 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4501 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4502 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4503
4504 DRM DRIVERS FOR FREESCALE IMX
4505 M:      Philipp Zabel <p.zabel@pengutronix.de>
4506 L:      dri-devel@lists.freedesktop.org
4507 S:      Maintained
4508 F:      drivers/gpu/drm/imx/
4509 F:      drivers/gpu/ipu-v3/
4510 F:      Documentation/devicetree/bindings/display/imx/
4511
4512 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4513 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4514 L:      dri-devel@lists.freedesktop.org
4515 T:      git git://github.com/patjak/drm-gma500
4516 S:      Maintained
4517 F:      drivers/gpu/drm/gma500/
4518
4519 DRM DRIVERS FOR HISILICON
4520 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4521 M:      Rongrong Zou <zourongrong@gmail.com>
4522 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4523 R:      Chen Feng <puck.chen@hisilicon.com>
4524 L:      dri-devel@lists.freedesktop.org
4525 T:      git git://github.com/xin3liang/linux.git
4526 S:      Maintained
4527 F:      drivers/gpu/drm/hisilicon/
4528 F:      Documentation/devicetree/bindings/display/hisilicon/
4529
4530 DRM DRIVERS FOR MEDIATEK
4531 M:      CK Hu <ck.hu@mediatek.com>
4532 M:      Philipp Zabel <p.zabel@pengutronix.de>
4533 L:      dri-devel@lists.freedesktop.org
4534 S:      Supported
4535 F:      drivers/gpu/drm/mediatek/
4536 F:      Documentation/devicetree/bindings/display/mediatek/
4537
4538 DRM DRIVERS FOR NVIDIA TEGRA
4539 M:      Thierry Reding <thierry.reding@gmail.com>
4540 L:      dri-devel@lists.freedesktop.org
4541 L:      linux-tegra@vger.kernel.org
4542 T:      git git://anongit.freedesktop.org/tegra/linux.git
4543 S:      Supported
4544 F:      drivers/gpu/drm/tegra/
4545 F:      drivers/gpu/host1x/
4546 F:      include/linux/host1x.h
4547 F:      include/uapi/drm/tegra_drm.h
4548 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4549
4550 DRM DRIVERS FOR RENESAS
4551 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4552 L:      dri-devel@lists.freedesktop.org
4553 L:      linux-renesas-soc@vger.kernel.org
4554 T:      git git://linuxtv.org/pinchartl/fbdev
4555 S:      Supported
4556 F:      drivers/gpu/drm/rcar-du/
4557 F:      drivers/gpu/drm/shmobile/
4558 F:      include/linux/platform_data/shmob_drm.h
4559 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4560 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4561
4562 DRM DRIVERS FOR ROCKCHIP
4563 M:      Mark Yao <mark.yao@rock-chips.com>
4564 L:      dri-devel@lists.freedesktop.org
4565 S:      Maintained
4566 F:      drivers/gpu/drm/rockchip/
4567 F:      Documentation/devicetree/bindings/display/rockchip/
4568 T:      git git://anongit.freedesktop.org/drm/drm-misc
4569
4570 DRM DRIVERS FOR STI
4571 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4572 M:      Vincent Abriou <vincent.abriou@st.com>
4573 L:      dri-devel@lists.freedesktop.org
4574 T:      git git://anongit.freedesktop.org/drm/drm-misc
4575 S:      Maintained
4576 F:      drivers/gpu/drm/sti
4577 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4578
4579 DRM DRIVERS FOR STM
4580 M:      Yannick Fertre <yannick.fertre@st.com>
4581 M:      Philippe Cornu <philippe.cornu@st.com>
4582 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4583 M:      Vincent Abriou <vincent.abriou@st.com>
4584 L:      dri-devel@lists.freedesktop.org
4585 T:      git git://anongit.freedesktop.org/drm/drm-misc
4586 S:      Maintained
4587 F:      drivers/gpu/drm/stm
4588 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4589
4590 DRM DRIVERS FOR TI LCDC
4591 M:      Jyri Sarha <jsarha@ti.com>
4592 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4593 L:      dri-devel@lists.freedesktop.org
4594 S:      Maintained
4595 F:      drivers/gpu/drm/tilcdc/
4596 F:      Documentation/devicetree/bindings/display/tilcdc/
4597
4598 DRM DRIVERS FOR TI OMAP
4599 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4600 L:      dri-devel@lists.freedesktop.org
4601 S:      Maintained
4602 F:      drivers/gpu/drm/omapdrm/
4603 F:      Documentation/devicetree/bindings/display/ti/
4604
4605 DRM DRIVERS FOR VC4
4606 M:      Eric Anholt <eric@anholt.net>
4607 T:      git git://github.com/anholt/linux
4608 S:      Supported
4609 F:      drivers/gpu/drm/vc4/
4610 F:      include/uapi/drm/vc4_drm.h
4611 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4612 T:      git git://anongit.freedesktop.org/drm/drm-misc
4613
4614 DRM DRIVERS FOR VIVANTE GPU IP
4615 M:      Lucas Stach <l.stach@pengutronix.de>
4616 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4617 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4618 L:      etnaviv@lists.freedesktop.org
4619 L:      dri-devel@lists.freedesktop.org
4620 S:      Maintained
4621 F:      drivers/gpu/drm/etnaviv/
4622 F:      include/uapi/drm/etnaviv_drm.h
4623 F:      Documentation/devicetree/bindings/display/etnaviv/
4624
4625 DRM DRIVERS FOR ZTE ZX
4626 M:      Shawn Guo <shawnguo@kernel.org>
4627 L:      dri-devel@lists.freedesktop.org
4628 S:      Maintained
4629 F:      drivers/gpu/drm/zte/
4630 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4631 T:      git git://anongit.freedesktop.org/drm/drm-misc
4632
4633 DRM PANEL DRIVERS
4634 M:      Thierry Reding <thierry.reding@gmail.com>
4635 L:      dri-devel@lists.freedesktop.org
4636 T:      git git://anongit.freedesktop.org/drm/drm-misc
4637 S:      Maintained
4638 F:      drivers/gpu/drm/drm_panel.c
4639 F:      drivers/gpu/drm/panel/
4640 F:      include/drm/drm_panel.h
4641 F:      Documentation/devicetree/bindings/display/panel/
4642
4643 DRM TINYDRM DRIVERS
4644 M:      Noralf Trønnes <noralf@tronnes.org>
4645 W:      https://github.com/notro/tinydrm/wiki/Development
4646 T:      git git://anongit.freedesktop.org/drm/drm-misc
4647 S:      Maintained
4648 F:      drivers/gpu/drm/tinydrm/
4649 F:      include/drm/tinydrm/
4650
4651 DSBR100 USB FM RADIO DRIVER
4652 M:      Alexey Klimov <klimov.linux@gmail.com>
4653 L:      linux-media@vger.kernel.org
4654 T:      git git://linuxtv.org/media_tree.git
4655 S:      Maintained
4656 F:      drivers/media/radio/dsbr100.c
4657
4658 DSCC4 DRIVER
4659 M:      Francois Romieu <romieu@fr.zoreil.com>
4660 L:      netdev@vger.kernel.org
4661 S:      Maintained
4662 F:      drivers/net/wan/dscc4.c
4663
4664 DT3155 MEDIA DRIVER
4665 M:      Hans Verkuil <hverkuil@xs4all.nl>
4666 L:      linux-media@vger.kernel.org
4667 T:      git git://linuxtv.org/media_tree.git
4668 W:      https://linuxtv.org
4669 S:      Odd Fixes
4670 F:      drivers/media/pci/dt3155/
4671
4672 DVB_USB_AF9015 MEDIA DRIVER
4673 M:      Antti Palosaari <crope@iki.fi>
4674 L:      linux-media@vger.kernel.org
4675 W:      https://linuxtv.org
4676 W:      http://palosaari.fi/linux/
4677 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4678 T:      git git://linuxtv.org/anttip/media_tree.git
4679 S:      Maintained
4680 F:      drivers/media/usb/dvb-usb-v2/af9015*
4681
4682 DVB_USB_AF9035 MEDIA DRIVER
4683 M:      Antti Palosaari <crope@iki.fi>
4684 L:      linux-media@vger.kernel.org
4685 W:      https://linuxtv.org
4686 W:      http://palosaari.fi/linux/
4687 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4688 T:      git git://linuxtv.org/anttip/media_tree.git
4689 S:      Maintained
4690 F:      drivers/media/usb/dvb-usb-v2/af9035*
4691
4692 DVB_USB_ANYSEE MEDIA DRIVER
4693 M:      Antti Palosaari <crope@iki.fi>
4694 L:      linux-media@vger.kernel.org
4695 W:      https://linuxtv.org
4696 W:      http://palosaari.fi/linux/
4697 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4698 T:      git git://linuxtv.org/anttip/media_tree.git
4699 S:      Maintained
4700 F:      drivers/media/usb/dvb-usb-v2/anysee*
4701
4702 DVB_USB_AU6610 MEDIA DRIVER
4703 M:      Antti Palosaari <crope@iki.fi>
4704 L:      linux-media@vger.kernel.org
4705 W:      https://linuxtv.org
4706 W:      http://palosaari.fi/linux/
4707 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4708 T:      git git://linuxtv.org/anttip/media_tree.git
4709 S:      Maintained
4710 F:      drivers/media/usb/dvb-usb-v2/au6610*
4711
4712 DVB_USB_CE6230 MEDIA DRIVER
4713 M:      Antti Palosaari <crope@iki.fi>
4714 L:      linux-media@vger.kernel.org
4715 W:      https://linuxtv.org
4716 W:      http://palosaari.fi/linux/
4717 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4718 T:      git git://linuxtv.org/anttip/media_tree.git
4719 S:      Maintained
4720 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4721
4722 DVB_USB_CXUSB MEDIA DRIVER
4723 M:      Michael Krufky <mkrufky@linuxtv.org>
4724 L:      linux-media@vger.kernel.org
4725 W:      https://linuxtv.org
4726 W:      http://github.com/mkrufky
4727 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4728 T:      git git://linuxtv.org/media_tree.git
4729 S:      Maintained
4730 F:      drivers/media/usb/dvb-usb/cxusb*
4731
4732 DVB_USB_EC168 MEDIA DRIVER
4733 M:      Antti Palosaari <crope@iki.fi>
4734 L:      linux-media@vger.kernel.org
4735 W:      https://linuxtv.org
4736 W:      http://palosaari.fi/linux/
4737 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4738 T:      git git://linuxtv.org/anttip/media_tree.git
4739 S:      Maintained
4740 F:      drivers/media/usb/dvb-usb-v2/ec168*
4741
4742 DVB_USB_GL861 MEDIA DRIVER
4743 M:      Antti Palosaari <crope@iki.fi>
4744 L:      linux-media@vger.kernel.org
4745 W:      https://linuxtv.org
4746 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4747 T:      git git://linuxtv.org/anttip/media_tree.git
4748 S:      Maintained
4749 F:      drivers/media/usb/dvb-usb-v2/gl861*
4750
4751 DVB_USB_MXL111SF MEDIA DRIVER
4752 M:      Michael Krufky <mkrufky@linuxtv.org>
4753 L:      linux-media@vger.kernel.org
4754 W:      https://linuxtv.org
4755 W:      http://github.com/mkrufky
4756 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4757 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4758 S:      Maintained
4759 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4760
4761 DVB_USB_RTL28XXU MEDIA DRIVER
4762 M:      Antti Palosaari <crope@iki.fi>
4763 L:      linux-media@vger.kernel.org
4764 W:      https://linuxtv.org
4765 W:      http://palosaari.fi/linux/
4766 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4767 T:      git git://linuxtv.org/anttip/media_tree.git
4768 S:      Maintained
4769 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4770
4771 DVB_USB_V2 MEDIA DRIVER
4772 M:      Antti Palosaari <crope@iki.fi>
4773 L:      linux-media@vger.kernel.org
4774 W:      https://linuxtv.org
4775 W:      http://palosaari.fi/linux/
4776 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4777 T:      git git://linuxtv.org/anttip/media_tree.git
4778 S:      Maintained
4779 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4780 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4781
4782 DYNAMIC DEBUG
4783 M:      Jason Baron <jbaron@akamai.com>
4784 S:      Maintained
4785 F:      lib/dynamic_debug.c
4786 F:      include/linux/dynamic_debug.h
4787
4788 DZ DECSTATION DZ11 SERIAL DRIVER
4789 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4790 S:      Maintained
4791 F:      drivers/tty/serial/dz.*
4792
4793 E3X0 POWER BUTTON DRIVER
4794 M:      Moritz Fischer <moritz.fischer@ettus.com>
4795 L:      usrp-users@lists.ettus.com
4796 W:      http://www.ettus.com
4797 S:      Supported
4798 F:      drivers/input/misc/e3x0-button.c
4799 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4800
4801 E4000 MEDIA DRIVER
4802 M:      Antti Palosaari <crope@iki.fi>
4803 L:      linux-media@vger.kernel.org
4804 W:      https://linuxtv.org
4805 W:      http://palosaari.fi/linux/
4806 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4807 T:      git git://linuxtv.org/anttip/media_tree.git
4808 S:      Maintained
4809 F:      drivers/media/tuners/e4000*
4810
4811 EATA ISA/EISA/PCI SCSI DRIVER
4812 M:      Dario Ballabio <ballabio_dario@emc.com>
4813 L:      linux-scsi@vger.kernel.org
4814 S:      Maintained
4815 F:      drivers/scsi/eata.c
4816
4817 EC100 MEDIA DRIVER
4818 M:      Antti Palosaari <crope@iki.fi>
4819 L:      linux-media@vger.kernel.org
4820 W:      https://linuxtv.org
4821 W:      http://palosaari.fi/linux/
4822 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4823 T:      git git://linuxtv.org/anttip/media_tree.git
4824 S:      Maintained
4825 F:      drivers/media/dvb-frontends/ec100*
4826
4827 ECRYPT FILE SYSTEM
4828 M:      Tyler Hicks <tyhicks@canonical.com>
4829 L:      ecryptfs@vger.kernel.org
4830 W:      http://ecryptfs.org
4831 W:      https://launchpad.net/ecryptfs
4832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4833 S:      Supported
4834 F:      Documentation/filesystems/ecryptfs.txt
4835 F:      fs/ecryptfs/
4836
4837 EDAC-AMD64
4838 M:      Borislav Petkov <bp@alien8.de>
4839 L:      linux-edac@vger.kernel.org
4840 S:      Maintained
4841 F:      drivers/edac/amd64_edac*
4842
4843 EDAC-CALXEDA
4844 M:      Robert Richter <rric@kernel.org>
4845 L:      linux-edac@vger.kernel.org
4846 S:      Maintained
4847 F:      drivers/edac/highbank*
4848
4849 EDAC-CAVIUM
4850 M:      Ralf Baechle <ralf@linux-mips.org>
4851 M:      David Daney <david.daney@cavium.com>
4852 L:      linux-edac@vger.kernel.org
4853 L:      linux-mips@linux-mips.org
4854 S:      Supported
4855 F:      drivers/edac/octeon_edac*
4856 F:      drivers/edac/thunderx_edac*
4857
4858 EDAC-CORE
4859 M:      Borislav Petkov <bp@alien8.de>
4860 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4861 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4862 L:      linux-edac@vger.kernel.org
4863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4865 S:      Supported
4866 F:      Documentation/admin-guide/ras.rst
4867 F:      Documentation/driver-api/edac.rst
4868 F:      drivers/edac/
4869 F:      include/linux/edac.h
4870
4871 EDAC-E752X
4872 M:      Mark Gross <mark.gross@intel.com>
4873 L:      linux-edac@vger.kernel.org
4874 S:      Maintained
4875 F:      drivers/edac/e752x_edac.c
4876
4877 EDAC-E7XXX
4878 L:      linux-edac@vger.kernel.org
4879 S:      Maintained
4880 F:      drivers/edac/e7xxx_edac.c
4881
4882 EDAC-FSL_DDR
4883 M:      York Sun <york.sun@nxp.com>
4884 L:      linux-edac@vger.kernel.org
4885 S:      Maintained
4886 F:      drivers/edac/fsl_ddr_edac.*
4887
4888 EDAC-GHES
4889 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4890 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4891 L:      linux-edac@vger.kernel.org
4892 S:      Maintained
4893 F:      drivers/edac/ghes_edac.c
4894
4895 EDAC-I3000
4896 L:      linux-edac@vger.kernel.org
4897 S:      Orphan
4898 F:      drivers/edac/i3000_edac.c
4899
4900 EDAC-I5000
4901 L:      linux-edac@vger.kernel.org
4902 S:      Maintained
4903 F:      drivers/edac/i5000_edac.c
4904
4905 EDAC-I5400
4906 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4907 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4908 L:      linux-edac@vger.kernel.org
4909 S:      Maintained
4910 F:      drivers/edac/i5400_edac.c
4911
4912 EDAC-I7300
4913 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4914 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4915 L:      linux-edac@vger.kernel.org
4916 S:      Maintained
4917 F:      drivers/edac/i7300_edac.c
4918
4919 EDAC-I7CORE
4920 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4921 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4922 L:      linux-edac@vger.kernel.org
4923 S:      Maintained
4924 F:      drivers/edac/i7core_edac.c
4925
4926 EDAC-I82443BXGX
4927 M:      Tim Small <tim@buttersideup.com>
4928 L:      linux-edac@vger.kernel.org
4929 S:      Maintained
4930 F:      drivers/edac/i82443bxgx_edac.c
4931
4932 EDAC-I82975X
4933 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4934 M:      "Arvind R." <arvino55@gmail.com>
4935 L:      linux-edac@vger.kernel.org
4936 S:      Maintained
4937 F:      drivers/edac/i82975x_edac.c
4938
4939 EDAC-IE31200
4940 M:      Jason Baron <jbaron@akamai.com>
4941 L:      linux-edac@vger.kernel.org
4942 S:      Maintained
4943 F:      drivers/edac/ie31200_edac.c
4944
4945 EDAC-MPC85XX
4946 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4947 L:      linux-edac@vger.kernel.org
4948 S:      Maintained
4949 F:      drivers/edac/mpc85xx_edac.[ch]
4950
4951 EDAC-PASEMI
4952 M:      Egor Martovetsky <egor@pasemi.com>
4953 L:      linux-edac@vger.kernel.org
4954 S:      Maintained
4955 F:      drivers/edac/pasemi_edac.c
4956
4957 EDAC-PND2
4958 M:      Tony Luck <tony.luck@intel.com>
4959 L:      linux-edac@vger.kernel.org
4960 S:      Maintained
4961 F:      drivers/edac/pnd2_edac.[ch]
4962
4963 EDAC-R82600
4964 M:      Tim Small <tim@buttersideup.com>
4965 L:      linux-edac@vger.kernel.org
4966 S:      Maintained
4967 F:      drivers/edac/r82600_edac.c
4968
4969 EDAC-SBRIDGE
4970 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4971 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4972 L:      linux-edac@vger.kernel.org
4973 S:      Maintained
4974 F:      drivers/edac/sb_edac.c
4975
4976 EDAC-SKYLAKE
4977 M:      Tony Luck <tony.luck@intel.com>
4978 L:      linux-edac@vger.kernel.org
4979 S:      Maintained
4980 F:      drivers/edac/skx_edac.c
4981
4982 EDIROL UA-101/UA-1000 DRIVER
4983 M:      Clemens Ladisch <clemens@ladisch.de>
4984 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4985 T:      git git://git.alsa-project.org/alsa-kernel.git
4986 S:      Maintained
4987 F:      sound/usb/misc/ua101.c
4988
4989 EFI TEST DRIVER
4990 L:      linux-efi@vger.kernel.org
4991 M:      Ivan Hu <ivan.hu@canonical.com>
4992 M:      Matt Fleming <matt@codeblueprint.co.uk>
4993 S:      Maintained
4994 F:      drivers/firmware/efi/test/
4995
4996 EFI VARIABLE FILESYSTEM
4997 M:      Matthew Garrett <matthew.garrett@nebula.com>
4998 M:      Jeremy Kerr <jk@ozlabs.org>
4999 M:      Matt Fleming <matt@codeblueprint.co.uk>
5000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5001 L:      linux-efi@vger.kernel.org
5002 S:      Maintained
5003 F:      fs/efivarfs/
5004
5005 EFIFB FRAMEBUFFER DRIVER
5006 L:      linux-fbdev@vger.kernel.org
5007 M:      Peter Jones <pjones@redhat.com>
5008 S:      Maintained
5009 F:      drivers/video/fbdev/efifb.c
5010
5011 EFS FILESYSTEM
5012 W:      http://aeschi.ch.eu.org/efs/
5013 S:      Orphan
5014 F:      fs/efs/
5015
5016 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5017 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5018 L:      netdev@vger.kernel.org
5019 S:      Maintained
5020 F:      drivers/net/ethernet/ibm/ehea/
5021
5022 EM28XX VIDEO4LINUX DRIVER
5023 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5024 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5025 L:      linux-media@vger.kernel.org
5026 W:      https://linuxtv.org
5027 T:      git git://linuxtv.org/media_tree.git
5028 S:      Maintained
5029 F:      drivers/media/usb/em28xx/
5030 F:      Documentation/media/v4l-drivers/em28xx*
5031
5032 EMBEDDED LINUX
5033 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5034 M:      Matt Mackall <mpm@selenic.com>
5035 M:      David Woodhouse <dwmw2@infradead.org>
5036 L:      linux-embedded@vger.kernel.org
5037 S:      Maintained
5038
5039 Emulex 10Gbps iSCSI - OneConnect DRIVER
5040 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5041 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5042 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5043 L:      linux-scsi@vger.kernel.org
5044 W:      http://www.broadcom.com
5045 S:      Supported
5046 F:      drivers/scsi/be2iscsi/
5047
5048 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5049 M:      Sathya Perla <sathya.perla@broadcom.com>
5050 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5051 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5052 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5053 L:      netdev@vger.kernel.org
5054 W:      http://www.emulex.com
5055 S:      Supported
5056 F:      drivers/net/ethernet/emulex/benet/
5057
5058 EMULEX ONECONNECT ROCE DRIVER
5059 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5060 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5061 L:      linux-rdma@vger.kernel.org
5062 W:      http://www.broadcom.com
5063 S:      Odd Fixes
5064 F:      drivers/infiniband/hw/ocrdma/
5065 F:      include/uapi/rdma/ocrdma-abi.h
5066
5067 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5068 M:      James Smart <james.smart@broadcom.com>
5069 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5070 L:      linux-scsi@vger.kernel.org
5071 W:      http://www.broadcom.com
5072 S:      Supported
5073 F:      drivers/scsi/lpfc/
5074
5075 ENE CB710 FLASH CARD READER DRIVER
5076 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5077 S:      Maintained
5078 F:      drivers/misc/cb710/
5079 F:      drivers/mmc/host/cb710-mmc.*
5080 F:      include/linux/cb710.h
5081
5082 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5083 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5084 S:      Maintained
5085 F:      drivers/media/rc/ene_ir.*
5086
5087 EPSON S1D13XXX FRAMEBUFFER DRIVER
5088 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5089 S:      Maintained
5090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5091 F:      drivers/video/fbdev/s1d13xxxfb.c
5092 F:      include/video/s1d13xxxfb.h
5093
5094 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5095 M:      Jeff Layton <jlayton@poochiereds.net>
5096 S:      Maintained
5097 F:      lib/errseq.c
5098 F:      include/linux/errseq.h
5099
5100 ET131X NETWORK DRIVER
5101 M:      Mark Einon <mark.einon@gmail.com>
5102 S:      Odd Fixes
5103 F:      drivers/net/ethernet/agere/
5104
5105 ETHERNET BRIDGE
5106 M:      Stephen Hemminger <stephen@networkplumber.org>
5107 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5108 L:      netdev@vger.kernel.org
5109 W:      http://www.linuxfoundation.org/en/Net:Bridge
5110 S:      Maintained
5111 F:      include/linux/netfilter_bridge/
5112 F:      net/bridge/
5113
5114 ETHERNET PHY LIBRARY
5115 M:      Andrew Lunn <andrew@lunn.ch>
5116 M:      Florian Fainelli <f.fainelli@gmail.com>
5117 L:      netdev@vger.kernel.org
5118 S:      Maintained
5119 F:      Documentation/ABI/testing/sysfs-bus-mdio
5120 F:      Documentation/devicetree/bindings/net/mdio*
5121 F:      Documentation/networking/phy.txt
5122 F:      drivers/net/phy/
5123 F:      drivers/of/of_mdio.c
5124 F:      drivers/of/of_net.c
5125 F:      include/linux/*mdio*.h
5126 F:      include/linux/of_net.h
5127 F:      include/linux/phy.h
5128 F:      include/linux/phy_fixed.h
5129 F:      include/linux/platform_data/mdio-gpio.h
5130 F:      include/trace/events/mdio.h
5131 F:      include/uapi/linux/mdio.h
5132 F:      include/uapi/linux/mii.h
5133
5134 EXT2 FILE SYSTEM
5135 M:      Jan Kara <jack@suse.com>
5136 L:      linux-ext4@vger.kernel.org
5137 S:      Maintained
5138 F:      Documentation/filesystems/ext2.txt
5139 F:      fs/ext2/
5140 F:      include/linux/ext2*
5141
5142 EXT4 FILE SYSTEM
5143 M:      "Theodore Ts'o" <tytso@mit.edu>
5144 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5145 L:      linux-ext4@vger.kernel.org
5146 W:      http://ext4.wiki.kernel.org
5147 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5148 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5149 S:      Maintained
5150 F:      Documentation/filesystems/ext4.txt
5151 F:      fs/ext4/
5152
5153 Extended Verification Module (EVM)
5154 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5155 L:      linux-ima-devel@lists.sourceforge.net
5156 L:      linux-security-module@vger.kernel.org
5157 S:      Supported
5158 F:      security/integrity/evm/
5159
5160 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5161 M:      Matt Fleming <matt@codeblueprint.co.uk>
5162 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5163 L:      linux-efi@vger.kernel.org
5164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5165 S:      Maintained
5166 F:      Documentation/efi-stub.txt
5167 F:      arch/*/kernel/efi.c
5168 F:      arch/x86/boot/compressed/eboot.[ch]
5169 F:      arch/*/include/asm/efi.h
5170 F:      arch/x86/platform/efi/
5171 F:      drivers/firmware/efi/
5172 F:      include/linux/efi*.h
5173 F:      arch/arm/boot/compressed/efi-header.S
5174 F:      arch/arm64/kernel/efi-entry.S
5175
5176 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5177 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5178 M:      Chanwoo Choi <cw00.choi@samsung.com>
5179 L:      linux-kernel@vger.kernel.org
5180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5181 S:      Maintained
5182 F:      drivers/extcon/
5183 F:      include/linux/extcon/
5184 F:      include/linux/extcon.h
5185 F:      Documentation/extcon/
5186 F:      Documentation/devicetree/bindings/extcon/
5187
5188 EXYNOS DP DRIVER
5189 M:      Jingoo Han <jingoohan1@gmail.com>
5190 L:      dri-devel@lists.freedesktop.org
5191 S:      Maintained
5192 F:      drivers/gpu/drm/exynos/exynos_dp*
5193
5194 EXYNOS SYSMMU (IOMMU) driver
5195 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5196 L:      iommu@lists.linux-foundation.org
5197 S:      Maintained
5198 F:      drivers/iommu/exynos-iommu.c
5199
5200 EZchip NPS platform support
5201 M:      Noam Camus <noamc@ezchip.com>
5202 S:      Supported
5203 F:      arch/arc/plat-eznps
5204 F:      arch/arc/boot/dts/eznps.dts
5205
5206 F2FS FILE SYSTEM
5207 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5208 M:      Chao Yu <yuchao0@huawei.com>
5209 L:      linux-f2fs-devel@lists.sourceforge.net
5210 W:      https://f2fs.wiki.kernel.org/
5211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5212 S:      Maintained
5213 F:      Documentation/filesystems/f2fs.txt
5214 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5215 F:      fs/f2fs/
5216 F:      include/linux/f2fs_fs.h
5217 F:      include/trace/events/f2fs.h
5218
5219 F71805F HARDWARE MONITORING DRIVER
5220 M:      Jean Delvare <jdelvare@suse.com>
5221 L:      linux-hwmon@vger.kernel.org
5222 S:      Maintained
5223 F:      Documentation/hwmon/f71805f
5224 F:      drivers/hwmon/f71805f.c
5225
5226 FANOTIFY
5227 M:      Eric Paris <eparis@redhat.com>
5228 S:      Maintained
5229 F:      fs/notify/fanotify/
5230 F:      include/linux/fanotify.h
5231 F:      include/uapi/linux/fanotify.h
5232
5233 FARSYNC SYNCHRONOUS DRIVER
5234 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5235 W:      http://www.farsite.co.uk/
5236 S:      Supported
5237 F:      drivers/net/wan/farsync.*
5238
5239 FAULT INJECTION SUPPORT
5240 M:      Akinobu Mita <akinobu.mita@gmail.com>
5241 S:      Supported
5242 F:      Documentation/fault-injection/
5243 F:      lib/fault-inject.c
5244
5245 FBTFT Framebuffer drivers
5246 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5247 S:      Maintained
5248 F:      drivers/staging/fbtft/
5249
5250 FC0011 TUNER DRIVER
5251 M:      Michael Buesch <m@bues.ch>
5252 L:      linux-media@vger.kernel.org
5253 S:      Maintained
5254 F:      drivers/media/tuners/fc0011.h
5255 F:      drivers/media/tuners/fc0011.c
5256
5257 FC2580 MEDIA DRIVER
5258 M:      Antti Palosaari <crope@iki.fi>
5259 L:      linux-media@vger.kernel.org
5260 W:      https://linuxtv.org
5261 W:      http://palosaari.fi/linux/
5262 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5263 T:      git git://linuxtv.org/anttip/media_tree.git
5264 S:      Maintained
5265 F:      drivers/media/tuners/fc2580*
5266
5267 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5268 M:      Johannes Thumshirn <jth@kernel.org>
5269 L:      fcoe-devel@open-fcoe.org
5270 W:      www.Open-FCoE.org
5271 S:      Supported
5272 F:      drivers/scsi/libfc/
5273 F:      drivers/scsi/fcoe/
5274 F:      include/scsi/fc/
5275 F:      include/scsi/libfc.h
5276 F:      include/scsi/libfcoe.h
5277 F:      include/uapi/scsi/fc/
5278
5279 FILE LOCKING (flock() and fcntl()/lockf())
5280 M:      Jeff Layton <jlayton@poochiereds.net>
5281 M:      "J. Bruce Fields" <bfields@fieldses.org>
5282 L:      linux-fsdevel@vger.kernel.org
5283 S:      Maintained
5284 F:      include/linux/fcntl.h
5285 F:      include/linux/fs.h
5286 F:      include/uapi/linux/fcntl.h
5287 F:      include/uapi/linux/fs.h
5288 F:      fs/fcntl.c
5289 F:      fs/locks.c
5290
5291 FILESYSTEMS (VFS and infrastructure)
5292 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5293 L:      linux-fsdevel@vger.kernel.org
5294 S:      Maintained
5295 F:      fs/*
5296
5297 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5298 M:      Riku Voipio <riku.voipio@iki.fi>
5299 L:      linux-hwmon@vger.kernel.org
5300 S:      Maintained
5301 F:      drivers/hwmon/f75375s.c
5302 F:      include/linux/f75375s.h
5303
5304 FIREWIRE AUDIO DRIVERS
5305 M:      Clemens Ladisch <clemens@ladisch.de>
5306 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5307 T:      git git://git.alsa-project.org/alsa-kernel.git
5308 S:      Maintained
5309 F:      sound/firewire/
5310
5311 FIREWIRE MEDIA DRIVERS (firedtv)
5312 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5313 L:      linux-media@vger.kernel.org
5314 L:      linux1394-devel@lists.sourceforge.net
5315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5316 S:      Maintained
5317 F:      drivers/media/firewire/
5318
5319 FIREWIRE SBP-2 TARGET
5320 M:      Chris Boot <bootc@bootc.net>
5321 L:      linux-scsi@vger.kernel.org
5322 L:      target-devel@vger.kernel.org
5323 L:      linux1394-devel@lists.sourceforge.net
5324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5325 S:      Maintained
5326 F:      drivers/target/sbp/
5327
5328 FIREWIRE SUBSYSTEM
5329 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5330 L:      linux1394-devel@lists.sourceforge.net
5331 W:      http://ieee1394.wiki.kernel.org/
5332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5333 S:      Maintained
5334 F:      drivers/firewire/
5335 F:      include/linux/firewire.h
5336 F:      include/uapi/linux/firewire*.h
5337 F:      tools/firewire/
5338
5339 FIRMWARE LOADER (request_firmware)
5340 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5341 L:      linux-kernel@vger.kernel.org
5342 S:      Maintained
5343 F:      Documentation/firmware_class/
5344 F:      drivers/base/firmware*.c
5345 F:      include/linux/firmware.h
5346
5347 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5348 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5349 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5350 S:      Maintained
5351 F:      drivers/block/rsxx/
5352
5353 FLOPPY DRIVER
5354 M:      Jiri Kosina <jikos@kernel.org>
5355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5356 S:      Odd fixes
5357 F:      drivers/block/floppy.c
5358
5359 FMC SUBSYSTEM
5360 M:      Alessandro Rubini <rubini@gnudd.com>
5361 W:      http://www.ohwr.org/projects/fmc-bus
5362 S:      Supported
5363 F:      drivers/fmc/
5364 F:      include/linux/fmc*.h
5365 F:      include/linux/ipmi-fru.h
5366 K:      fmc_d.*register
5367
5368 FPGA MANAGER FRAMEWORK
5369 M:      Alan Tull <atull@kernel.org>
5370 R:      Moritz Fischer <moritz.fischer@ettus.com>
5371 L:      linux-fpga@vger.kernel.org
5372 S:      Maintained
5373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5374 F:      Documentation/fpga/
5375 F:      Documentation/devicetree/bindings/fpga/
5376 F:      drivers/fpga/
5377 F:      include/linux/fpga/
5378 W:      http://www.rocketboards.org
5379
5380 FPU EMULATOR
5381 M:      Bill Metzenthen <billm@melbpc.org.au>
5382 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5383 S:      Maintained
5384 F:      arch/x86/math-emu/
5385
5386 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5387 L:      netdev@vger.kernel.org
5388 S:      Orphan
5389 F:      drivers/net/wan/dlci.c
5390 F:      drivers/net/wan/sdla.c
5391
5392 FRAMEBUFFER LAYER
5393 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5394 L:      linux-fbdev@vger.kernel.org
5395 T:      git git://github.com/bzolnier/linux.git
5396 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5397 S:      Maintained
5398 F:      Documentation/fb/
5399 F:      drivers/video/
5400 F:      include/video/
5401 F:      include/linux/fb.h
5402 F:      include/uapi/video/
5403 F:      include/uapi/linux/fb.h
5404
5405 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5406 M:      Horia Geantă <horia.geanta@nxp.com>
5407 M:      Dan Douglass <dan.douglass@nxp.com>
5408 L:      linux-crypto@vger.kernel.org
5409 S:      Maintained
5410 F:      drivers/crypto/caam/
5411 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5412
5413 FREESCALE DIU FRAMEBUFFER DRIVER
5414 M:      Timur Tabi <timur@tabi.org>
5415 L:      linux-fbdev@vger.kernel.org
5416 S:      Maintained
5417 F:      drivers/video/fbdev/fsl-diu-fb.*
5418
5419 FREESCALE DMA DRIVER
5420 M:      Li Yang <leoyang.li@nxp.com>
5421 M:      Zhang Wei <zw@zh-kernel.org>
5422 L:      linuxppc-dev@lists.ozlabs.org
5423 S:      Maintained
5424 F:      drivers/dma/fsldma.*
5425
5426 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5427 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5428 L:      netdev@vger.kernel.org
5429 S:      Maintained
5430 F:      drivers/net/ethernet/freescale/gianfar*
5431 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5432 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5433
5434 FREESCALE GPMI NAND DRIVER
5435 M:      Han Xu <han.xu@nxp.com>
5436 L:      linux-mtd@lists.infradead.org
5437 S:      Maintained
5438 F:      drivers/mtd/nand/gpmi-nand/*
5439
5440 FREESCALE I2C CPM DRIVER
5441 M:      Jochen Friedrich <jochen@scram.de>
5442 L:      linuxppc-dev@lists.ozlabs.org
5443 L:      linux-i2c@vger.kernel.org
5444 S:      Maintained
5445 F:      drivers/i2c/busses/i2c-cpm.c
5446
5447 FREESCALE IMX / MXC FEC DRIVER
5448 M:      Fugang Duan <fugang.duan@nxp.com>
5449 L:      netdev@vger.kernel.org
5450 S:      Maintained
5451 F:      drivers/net/ethernet/freescale/fec_main.c
5452 F:      drivers/net/ethernet/freescale/fec_ptp.c
5453 F:      drivers/net/ethernet/freescale/fec.h
5454 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5455
5456 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5457 M:      Sascha Hauer <kernel@pengutronix.de>
5458 L:      linux-fbdev@vger.kernel.org
5459 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5460 S:      Maintained
5461 F:      include/linux/platform_data/video-imxfb.h
5462 F:      drivers/video/fbdev/imxfb.c
5463
5464 FREESCALE QORIQ DPAA ETHERNET DRIVER
5465 M:      Madalin Bucur <madalin.bucur@nxp.com>
5466 L:      netdev@vger.kernel.org
5467 S:      Maintained
5468 F:      drivers/net/ethernet/freescale/dpaa
5469
5470 FREESCALE QORIQ DPAA FMAN DRIVER
5471 M:      Madalin Bucur <madalin.bucur@nxp.com>
5472 L:      netdev@vger.kernel.org
5473 S:      Maintained
5474 F:      drivers/net/ethernet/freescale/fman
5475 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5476
5477 FREESCALE QUAD SPI DRIVER
5478 M:      Han Xu <han.xu@nxp.com>
5479 L:      linux-mtd@lists.infradead.org
5480 S:      Maintained
5481 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5482
5483 FREESCALE QUICC ENGINE LIBRARY
5484 M:      Qiang Zhao <qiang.zhao@nxp.com>
5485 L:      linuxppc-dev@lists.ozlabs.org
5486 S:      Maintained
5487 F:      drivers/soc/fsl/qe/
5488 F:      include/soc/fsl/*qe*.h
5489 F:      include/soc/fsl/*ucc*.h
5490
5491 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5492 M:      Li Yang <leoyang.li@nxp.com>
5493 L:      netdev@vger.kernel.org
5494 L:      linuxppc-dev@lists.ozlabs.org
5495 S:      Maintained
5496 F:      drivers/net/ethernet/freescale/ucc_geth*
5497
5498 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5499 M:      Zhao Qiang <qiang.zhao@nxp.com>
5500 L:      netdev@vger.kernel.org
5501 L:      linuxppc-dev@lists.ozlabs.org
5502 S:      Maintained
5503 F:      drivers/net/wan/fsl_ucc_hdlc*
5504
5505 FREESCALE QUICC ENGINE UCC UART DRIVER
5506 M:      Timur Tabi <timur@tabi.org>
5507 L:      linuxppc-dev@lists.ozlabs.org
5508 S:      Maintained
5509 F:      drivers/tty/serial/ucc_uart.c
5510
5511 FREESCALE SOC DRIVERS
5512 M:      Li Yang <leoyang.li@nxp.com>
5513 L:      linuxppc-dev@lists.ozlabs.org
5514 L:      linux-arm-kernel@lists.infradead.org
5515 S:      Maintained
5516 F:      Documentation/devicetree/bindings/soc/fsl/
5517 F:      drivers/soc/fsl/
5518 F:      include/linux/fsl/
5519
5520 FREESCALE SOC FS_ENET DRIVER
5521 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5522 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5523 L:      linuxppc-dev@lists.ozlabs.org
5524 L:      netdev@vger.kernel.org
5525 S:      Maintained
5526 F:      drivers/net/ethernet/freescale/fs_enet/
5527 F:      include/linux/fs_enet_pd.h
5528
5529 FREESCALE SOC SOUND DRIVERS
5530 M:      Timur Tabi <timur@tabi.org>
5531 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5532 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5533 R:      Fabio Estevam <fabio.estevam@nxp.com>
5534 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5535 L:      linuxppc-dev@lists.ozlabs.org
5536 S:      Maintained
5537 F:      sound/soc/fsl/fsl*
5538 F:      sound/soc/fsl/imx*
5539 F:      sound/soc/fsl/mpc8610_hpcd.c
5540
5541 FREESCALE USB PERIPHERAL DRIVERS
5542 M:      Li Yang <leoyang.li@nxp.com>
5543 L:      linux-usb@vger.kernel.org
5544 L:      linuxppc-dev@lists.ozlabs.org
5545 S:      Maintained
5546 F:      drivers/usb/gadget/udc/fsl*
5547
5548 FREEVXFS FILESYSTEM
5549 M:      Christoph Hellwig <hch@infradead.org>
5550 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5551 S:      Maintained
5552 F:      fs/freevxfs/
5553
5554 FREEZER
5555 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5556 M:      Pavel Machek <pavel@ucw.cz>
5557 L:      linux-pm@vger.kernel.org
5558 S:      Supported
5559 F:      Documentation/power/freezing-of-tasks.txt
5560 F:      include/linux/freezer.h
5561 F:      kernel/freezer.c
5562
5563 FRONTSWAP API
5564 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5565 L:      linux-kernel@vger.kernel.org
5566 S:      Maintained
5567 F:      mm/frontswap.c
5568 F:      include/linux/frontswap.h
5569
5570 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5571 M:      David Howells <dhowells@redhat.com>
5572 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5573 S:      Supported
5574 F:      Documentation/filesystems/caching/
5575 F:      fs/fscache/
5576 F:      include/linux/fscache*.h
5577
5578 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5579 M:      Theodore Y. Ts'o <tytso@mit.edu>
5580 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5581 L:      linux-fscrypt@vger.kernel.org
5582 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5584 S:      Supported
5585 F:      fs/crypto/
5586 F:      include/linux/fscrypt*.h
5587
5588 FUJITSU FR-V (FRV) PORT
5589 S:      Orphan
5590 F:      arch/frv/
5591
5592 FUJITSU LAPTOP EXTRAS
5593 M:      Jonathan Woithe <jwoithe@just42.net>
5594 L:      platform-driver-x86@vger.kernel.org
5595 S:      Maintained
5596 F:      drivers/platform/x86/fujitsu-laptop.c
5597
5598 FUJITSU M-5MO LS CAMERA ISP DRIVER
5599 M:      Kyungmin Park <kyungmin.park@samsung.com>
5600 M:      Heungjun Kim <riverful.kim@samsung.com>
5601 L:      linux-media@vger.kernel.org
5602 S:      Maintained
5603 F:      drivers/media/i2c/m5mols/
5604 F:      include/media/i2c/m5mols.h
5605
5606 FUJITSU TABLET EXTRAS
5607 M:      Robert Gerlach <khnz@gmx.de>
5608 L:      platform-driver-x86@vger.kernel.org
5609 S:      Maintained
5610 F:      drivers/platform/x86/fujitsu-tablet.c
5611
5612 FUSE: FILESYSTEM IN USERSPACE
5613 M:      Miklos Szeredi <miklos@szeredi.hu>
5614 L:      linux-fsdevel@vger.kernel.org
5615 W:      http://fuse.sourceforge.net/
5616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5617 S:      Maintained
5618 F:      fs/fuse/
5619 F:      include/uapi/linux/fuse.h
5620 F:      Documentation/filesystems/fuse.txt
5621
5622 FUTEX SUBSYSTEM
5623 M:      Thomas Gleixner <tglx@linutronix.de>
5624 M:      Ingo Molnar <mingo@redhat.com>
5625 R:      Peter Zijlstra <peterz@infradead.org>
5626 R:      Darren Hart <dvhart@infradead.org>
5627 L:      linux-kernel@vger.kernel.org
5628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5629 S:      Maintained
5630 F:      kernel/futex.c
5631 F:      kernel/futex_compat.c
5632 F:      include/asm-generic/futex.h
5633 F:      include/linux/futex.h
5634 F:      include/uapi/linux/futex.h
5635 F:      tools/testing/selftests/futex/
5636 F:      tools/perf/bench/futex*
5637 F:      Documentation/*futex*
5638
5639 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5640 M:      Rik Faith <faith@cs.unc.edu>
5641 L:      linux-scsi@vger.kernel.org
5642 S:      Odd Fixes (e.g., new signatures)
5643 F:      drivers/scsi/fdomain.*
5644
5645 GCC PLUGINS
5646 M:      Kees Cook <keescook@chromium.org>
5647 R:      Emese Revfy <re.emese@gmail.com>
5648 L:      kernel-hardening@lists.openwall.com
5649 S:      Maintained
5650 F:      scripts/gcc-plugins/
5651 F:      scripts/gcc-plugin.sh
5652 F:      scripts/Makefile.gcc-plugins
5653 F:      Documentation/gcc-plugins.txt
5654
5655 GCOV BASED KERNEL PROFILING
5656 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5657 S:      Maintained
5658 F:      kernel/gcov/
5659 F:      Documentation/dev-tools/gcov.rst
5660
5661 GDB KERNEL DEBUGGING HELPER SCRIPTS
5662 M:      Jan Kiszka <jan.kiszka@siemens.com>
5663 M:      Kieran Bingham <kieran@bingham.xyz>
5664 S:      Supported
5665 F:      scripts/gdb/
5666
5667 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5668 M:      Achim Leubner <achim_leubner@adaptec.com>
5669 L:      linux-scsi@vger.kernel.org
5670 W:      http://www.icp-vortex.com/
5671 S:      Supported
5672 F:      drivers/scsi/gdt*
5673
5674 GEMTEK FM RADIO RECEIVER DRIVER
5675 M:      Hans Verkuil <hverkuil@xs4all.nl>
5676 L:      linux-media@vger.kernel.org
5677 T:      git git://linuxtv.org/media_tree.git
5678 W:      https://linuxtv.org
5679 S:      Maintained
5680 F:      drivers/media/radio/radio-gemtek*
5681
5682 GENERIC GPIO I2C DRIVER
5683 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5684 S:      Supported
5685 F:      drivers/i2c/busses/i2c-gpio.c
5686 F:      include/linux/i2c-gpio.h
5687
5688 GENERIC GPIO I2C MULTIPLEXER DRIVER
5689 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5690 L:      linux-i2c@vger.kernel.org
5691 S:      Supported
5692 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5693 F:      include/linux/i2c-mux-gpio.h
5694 F:      Documentation/i2c/muxes/i2c-mux-gpio
5695
5696 GENERIC HDLC (WAN) DRIVERS
5697 M:      Krzysztof Halasa <khc@pm.waw.pl>
5698 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5699 S:      Maintained
5700 F:      drivers/net/wan/c101.c
5701 F:      drivers/net/wan/hd6457*
5702 F:      drivers/net/wan/hdlc*
5703 F:      drivers/net/wan/n2.c
5704 F:      drivers/net/wan/pc300too.c
5705 F:      drivers/net/wan/pci200syn.c
5706 F:      drivers/net/wan/wanxl*
5707
5708 GENERIC INCLUDE/ASM HEADER FILES
5709 M:      Arnd Bergmann <arnd@arndb.de>
5710 L:      linux-arch@vger.kernel.org
5711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5712 S:      Maintained
5713 F:      include/asm-generic/
5714 F:      include/uapi/asm-generic/
5715
5716 GENERIC PHY FRAMEWORK
5717 M:      Kishon Vijay Abraham I <kishon@ti.com>
5718 L:      linux-kernel@vger.kernel.org
5719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5720 S:      Supported
5721 F:      drivers/phy/
5722 F:      include/linux/phy/
5723
5724 GENERIC PM DOMAINS
5725 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5726 M:      Kevin Hilman <khilman@kernel.org>
5727 M:      Ulf Hansson <ulf.hansson@linaro.org>
5728 L:      linux-pm@vger.kernel.org
5729 S:      Supported
5730 F:      drivers/base/power/domain*.c
5731 F:      include/linux/pm_domain.h
5732 F:      Documentation/devicetree/bindings/power/power_domain.txt
5733
5734 GENERIC UIO DRIVER FOR PCI DEVICES
5735 M:      "Michael S. Tsirkin" <mst@redhat.com>
5736 L:      kvm@vger.kernel.org
5737 S:      Supported
5738 F:      drivers/uio/uio_pci_generic.c
5739
5740 GENWQE (IBM Generic Workqueue Card)
5741 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5742 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5743 S:      Supported
5744 F:      drivers/misc/genwqe/
5745
5746 GET_MAINTAINER SCRIPT
5747 M:      Joe Perches <joe@perches.com>
5748 S:      Maintained
5749 F:      scripts/get_maintainer.pl
5750
5751 GFS2 FILE SYSTEM
5752 M:      Steven Whitehouse <swhiteho@redhat.com>
5753 M:      Bob Peterson <rpeterso@redhat.com>
5754 L:      cluster-devel@redhat.com
5755 W:      http://sources.redhat.com/cluster/
5756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5757 S:      Supported
5758 F:      Documentation/filesystems/gfs2*.txt
5759 F:      fs/gfs2/
5760 F:      include/uapi/linux/gfs2_ondisk.h
5761
5762 GIGASET ISDN DRIVERS
5763 M:      Paul Bolle <pebolle@tiscali.nl>
5764 L:      gigaset307x-common@lists.sourceforge.net
5765 W:      http://gigaset307x.sourceforge.net/
5766 S:      Odd Fixes
5767 F:      Documentation/isdn/README.gigaset
5768 F:      drivers/isdn/gigaset/
5769 F:      include/uapi/linux/gigaset_dev.h
5770
5771 GO7007 MPEG CODEC
5772 M:      Hans Verkuil <hans.verkuil@cisco.com>
5773 L:      linux-media@vger.kernel.org
5774 S:      Maintained
5775 F:      drivers/media/usb/go7007/
5776
5777 GOODIX TOUCHSCREEN
5778 M:      Bastien Nocera <hadess@hadess.net>
5779 L:      linux-input@vger.kernel.org
5780 S:      Maintained
5781 F:      drivers/input/touchscreen/goodix.c
5782
5783 GPIO ACPI SUPPORT
5784 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5785 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5786 L:      linux-gpio@vger.kernel.org
5787 L:      linux-acpi@vger.kernel.org
5788 S:      Maintained
5789 F:      Documentation/acpi/gpio-properties.txt
5790 F:      drivers/gpio/gpiolib-acpi.c
5791
5792 GPIO MOCKUP DRIVER
5793 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5794 L:      linux-gpio@vger.kernel.org
5795 S:      Maintained
5796 F:      drivers/gpio/gpio-mockup.c
5797 F:      tools/testing/selftests/gpio/
5798
5799 GPIO SUBSYSTEM
5800 M:      Linus Walleij <linus.walleij@linaro.org>
5801 L:      linux-gpio@vger.kernel.org
5802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5803 S:      Maintained
5804 F:      Documentation/devicetree/bindings/gpio/
5805 F:      Documentation/gpio/
5806 F:      Documentation/ABI/testing/gpio-cdev
5807 F:      Documentation/ABI/obsolete/sysfs-gpio
5808 F:      drivers/gpio/
5809 F:      include/linux/gpio/
5810 F:      include/linux/gpio.h
5811 F:      include/asm-generic/gpio.h
5812 F:      include/uapi/linux/gpio.h
5813 F:      tools/gpio/
5814
5815 GRE DEMULTIPLEXER DRIVER
5816 M:      Dmitry Kozlov <xeb@mail.ru>
5817 L:      netdev@vger.kernel.org
5818 S:      Maintained
5819 F:      net/ipv4/gre_demux.c
5820 F:      net/ipv4/gre_offload.c
5821 F:      include/net/gre.h
5822
5823 GRETH 10/100/1G Ethernet MAC device driver
5824 M:      Andreas Larsson <andreas@gaisler.com>
5825 L:      netdev@vger.kernel.org
5826 S:      Maintained
5827 F:      drivers/net/ethernet/aeroflex/
5828
5829 GREYBUS AUDIO PROTOCOLS DRIVERS
5830 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5831 M:      Mark Greer <mgreer@animalcreek.com>
5832 S:      Maintained
5833 F:      drivers/staging/greybus/audio_apbridgea.c
5834 F:      drivers/staging/greybus/audio_apbridgea.h
5835 F:      drivers/staging/greybus/audio_codec.c
5836 F:      drivers/staging/greybus/audio_codec.h
5837 F:      drivers/staging/greybus/audio_gb.c
5838 F:      drivers/staging/greybus/audio_manager.c
5839 F:      drivers/staging/greybus/audio_manager.h
5840 F:      drivers/staging/greybus/audio_manager_module.c
5841 F:      drivers/staging/greybus/audio_manager_private.h
5842 F:      drivers/staging/greybus/audio_manager_sysfs.c
5843 F:      drivers/staging/greybus/audio_module.c
5844 F:      drivers/staging/greybus/audio_topology.c
5845
5846 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5847 M:      Viresh Kumar <vireshk@kernel.org>
5848 S:      Maintained
5849 F:      drivers/staging/greybus/authentication.c
5850 F:      drivers/staging/greybus/bootrom.c
5851 F:      drivers/staging/greybus/firmware.h
5852 F:      drivers/staging/greybus/fw-core.c
5853 F:      drivers/staging/greybus/fw-download.c
5854 F:      drivers/staging/greybus/fw-managament.c
5855 F:      drivers/staging/greybus/greybus_authentication.h
5856 F:      drivers/staging/greybus/greybus_firmware.h
5857 F:      drivers/staging/greybus/hid.c
5858 F:      drivers/staging/greybus/i2c.c
5859 F:      drivers/staging/greybus/spi.c
5860 F:      drivers/staging/greybus/spilib.c
5861 F:      drivers/staging/greybus/spilib.h
5862
5863 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
5864 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5865 S:      Maintained
5866 F:      drivers/staging/greybus/loopback.c
5867 F:      drivers/staging/greybus/timesync.c
5868 F:      drivers/staging/greybus/timesync_platform.c
5869
5870 GREYBUS PLATFORM DRIVERS
5871 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5872 S:      Maintained
5873 F:      drivers/staging/greybus/arche-platform.c
5874 F:      drivers/staging/greybus/arche-apb-ctrl.c
5875 F:      drivers/staging/greybus/arche_platform.h
5876
5877 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
5878 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5879 S:      Maintained
5880 F:      drivers/staging/greybus/sdio.c
5881 F:      drivers/staging/greybus/light.c
5882 F:      drivers/staging/greybus/gpio.c
5883 F:      drivers/staging/greybus/power_supply.c
5884 F:      drivers/staging/greybus/spi.c
5885 F:      drivers/staging/greybus/spilib.c
5886
5887 GREYBUS SUBSYSTEM
5888 M:      Johan Hovold <johan@kernel.org>
5889 M:      Alex Elder <elder@kernel.org>
5890 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5891 S:      Maintained
5892 F:      drivers/staging/greybus/
5893 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5894
5895 GREYBUS UART PROTOCOLS DRIVERS
5896 M:      David Lin <dtwlin@gmail.com>
5897 S:      Maintained
5898 F:      drivers/staging/greybus/uart.c
5899 F:      drivers/staging/greybus/log.c
5900
5901 GS1662 VIDEO SERIALIZER
5902 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5903 L:      linux-media@vger.kernel.org
5904 T:      git git://linuxtv.org/media_tree.git
5905 S:      Maintained
5906 F:      drivers/media/spi/gs1662.c
5907
5908 GSPCA FINEPIX SUBDRIVER
5909 M:      Frank Zago <frank@zago.net>
5910 L:      linux-media@vger.kernel.org
5911 T:      git git://linuxtv.org/media_tree.git
5912 S:      Maintained
5913 F:      drivers/media/usb/gspca/finepix.c
5914
5915 GSPCA GL860 SUBDRIVER
5916 M:      Olivier Lorin <o.lorin@laposte.net>
5917 L:      linux-media@vger.kernel.org
5918 T:      git git://linuxtv.org/media_tree.git
5919 S:      Maintained
5920 F:      drivers/media/usb/gspca/gl860/
5921
5922 GSPCA M5602 SUBDRIVER
5923 M:      Erik Andren <erik.andren@gmail.com>
5924 L:      linux-media@vger.kernel.org
5925 T:      git git://linuxtv.org/media_tree.git
5926 S:      Maintained
5927 F:      drivers/media/usb/gspca/m5602/
5928
5929 GSPCA PAC207 SONIXB SUBDRIVER
5930 M:      Hans Verkuil <hverkuil@xs4all.nl>
5931 L:      linux-media@vger.kernel.org
5932 T:      git git://linuxtv.org/media_tree.git
5933 S:      Odd Fixes
5934 F:      drivers/media/usb/gspca/pac207.c
5935
5936 GSPCA SN9C20X SUBDRIVER
5937 M:      Brian Johnson <brijohn@gmail.com>
5938 L:      linux-media@vger.kernel.org
5939 T:      git git://linuxtv.org/media_tree.git
5940 S:      Maintained
5941 F:      drivers/media/usb/gspca/sn9c20x.c
5942
5943 GSPCA T613 SUBDRIVER
5944 M:      Leandro Costantino <lcostantino@gmail.com>
5945 L:      linux-media@vger.kernel.org
5946 T:      git git://linuxtv.org/media_tree.git
5947 S:      Maintained
5948 F:      drivers/media/usb/gspca/t613.c
5949
5950 GSPCA USB WEBCAM DRIVER
5951 M:      Hans Verkuil <hverkuil@xs4all.nl>
5952 L:      linux-media@vger.kernel.org
5953 T:      git git://linuxtv.org/media_tree.git
5954 S:      Odd Fixes
5955 F:      drivers/media/usb/gspca/
5956
5957 GTP (GPRS Tunneling Protocol)
5958 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5959 M:      Harald Welte <laforge@gnumonks.org>
5960 L:      osmocom-net-gprs@lists.osmocom.org
5961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5962 S:      Maintained
5963 F:      drivers/net/gtp.c
5964
5965 GUID PARTITION TABLE (GPT)
5966 M:      Davidlohr Bueso <dave@stgolabs.net>
5967 L:      linux-efi@vger.kernel.org
5968 S:      Maintained
5969 F:      block/partitions/efi.*
5970
5971 H8/300 ARCHITECTURE
5972 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5973 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5974 W:      http://uclinux-h8.sourceforge.jp
5975 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5976 S:      Maintained
5977 F:      arch/h8300/
5978 F:      drivers/clocksource/h8300_*.c
5979 F:      drivers/clk/h8300/
5980 F:      drivers/irqchip/irq-renesas-h8*.c
5981
5982 HACKRF MEDIA DRIVER
5983 M:      Antti Palosaari <crope@iki.fi>
5984 L:      linux-media@vger.kernel.org
5985 W:      https://linuxtv.org
5986 W:      http://palosaari.fi/linux/
5987 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5988 T:      git git://linuxtv.org/anttip/media_tree.git
5989 S:      Maintained
5990 F:      drivers/media/usb/hackrf/
5991
5992 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5993 M:      Frank Seidel <frank@f-seidel.de>
5994 L:      platform-driver-x86@vger.kernel.org
5995 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5996 S:      Maintained
5997 F:      drivers/platform/x86/hdaps.c
5998
5999 HARDWARE MONITORING
6000 M:      Jean Delvare <jdelvare@suse.com>
6001 M:      Guenter Roeck <linux@roeck-us.net>
6002 L:      linux-hwmon@vger.kernel.org
6003 W:      http://hwmon.wiki.kernel.org/
6004 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
6005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6006 S:      Maintained
6007 F:      Documentation/hwmon/
6008 F:      drivers/hwmon/
6009 F:      include/linux/hwmon*.h
6010
6011 HARDWARE RANDOM NUMBER GENERATOR CORE
6012 M:      Matt Mackall <mpm@selenic.com>
6013 M:      Herbert Xu <herbert@gondor.apana.org.au>
6014 L:      linux-crypto@vger.kernel.org
6015 S:      Odd fixes
6016 F:      Documentation/devicetree/bindings/rng/
6017 F:      Documentation/hw_random.txt
6018 F:      drivers/char/hw_random/
6019 F:      include/linux/hw_random.h
6020
6021 HARDWARE SPINLOCK CORE
6022 M:      Ohad Ben-Cohen <ohad@wizery.com>
6023 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6024 L:      linux-remoteproc@vger.kernel.org
6025 S:      Maintained
6026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6027 F:      Documentation/devicetree/bindings/hwlock/
6028 F:      Documentation/hwspinlock.txt
6029 F:      drivers/hwspinlock/
6030 F:      include/linux/hwspinlock.h
6031
6032 HARMONY SOUND DRIVER
6033 L:      linux-parisc@vger.kernel.org
6034 S:      Maintained
6035 F:      sound/parisc/harmony.*
6036
6037 HDPVR USB VIDEO ENCODER DRIVER
6038 M:      Hans Verkuil <hverkuil@xs4all.nl>
6039 L:      linux-media@vger.kernel.org
6040 T:      git git://linuxtv.org/media_tree.git
6041 W:      https://linuxtv.org
6042 S:      Odd Fixes
6043 F:      drivers/media/usb/hdpvr/
6044
6045 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6046 M:      Jimmy Vance <jimmy.vance@hpe.com>
6047 S:      Supported
6048 F:      Documentation/watchdog/hpwdt.txt
6049 F:      drivers/watchdog/hpwdt.c
6050
6051 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6052 M:      Don Brace <don.brace@microsemi.com>
6053 L:      esc.storagedev@microsemi.com
6054 L:      linux-scsi@vger.kernel.org
6055 S:      Supported
6056 F:      Documentation/scsi/hpsa.txt
6057 F:      drivers/scsi/hpsa*.[ch]
6058 F:      include/linux/cciss*.h
6059 F:      include/uapi/linux/cciss*.h
6060
6061 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
6062 M:      Don Brace <don.brace@microsemi.com>
6063 L:      esc.storagedev@microsemi.com
6064 L:      linux-scsi@vger.kernel.org
6065 S:      Supported
6066 F:      Documentation/blockdev/cciss.txt
6067 F:      drivers/block/cciss*
6068 F:      include/linux/cciss_ioctl.h
6069 F:      include/uapi/linux/cciss_ioctl.h
6070
6071 HFI1 DRIVER
6072 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6073 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6074 L:      linux-rdma@vger.kernel.org
6075 S:      Supported
6076 F:      drivers/infiniband/hw/hfi1
6077
6078 HFS FILESYSTEM
6079 L:      linux-fsdevel@vger.kernel.org
6080 S:      Orphan
6081 F:      Documentation/filesystems/hfs.txt
6082 F:      fs/hfs/
6083
6084 HFSPLUS FILESYSTEM
6085 L:      linux-fsdevel@vger.kernel.org
6086 S:      Orphan
6087 F:      Documentation/filesystems/hfsplus.txt
6088 F:      fs/hfsplus/
6089
6090 HGA FRAMEBUFFER DRIVER
6091 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6092 L:      linux-nvidia@lists.surfsouth.com
6093 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6094 S:      Maintained
6095 F:      drivers/video/fbdev/hgafb.c
6096
6097 HIBERNATION (aka Software Suspend, aka swsusp)
6098 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6099 M:      Pavel Machek <pavel@ucw.cz>
6100 L:      linux-pm@vger.kernel.org
6101 B:      https://bugzilla.kernel.org
6102 S:      Supported
6103 F:      arch/x86/power/
6104 F:      drivers/base/power/
6105 F:      kernel/power/
6106 F:      include/linux/suspend.h
6107 F:      include/linux/freezer.h
6108 F:      include/linux/pm.h
6109 F:      arch/*/include/asm/suspend*.h
6110
6111 HID CORE LAYER
6112 M:      Jiri Kosina <jikos@kernel.org>
6113 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6114 L:      linux-input@vger.kernel.org
6115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6116 S:      Maintained
6117 F:      drivers/hid/
6118 F:      include/linux/hid*
6119 F:      include/uapi/linux/hid*
6120
6121 HID SENSOR HUB DRIVERS
6122 M:      Jiri Kosina <jikos@kernel.org>
6123 M:      Jonathan Cameron <jic23@kernel.org>
6124 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6125 L:      linux-input@vger.kernel.org
6126 L:      linux-iio@vger.kernel.org
6127 S:      Maintained
6128 F:      Documentation/hid/hid-sensor*
6129 F:      drivers/hid/hid-sensor-*
6130 F:      drivers/iio/*/hid-*
6131 F:      include/linux/hid-sensor-*
6132
6133 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6134 M:      Thomas Gleixner <tglx@linutronix.de>
6135 L:      linux-kernel@vger.kernel.org
6136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6137 S:      Maintained
6138 F:      Documentation/timers/
6139 F:      kernel/time/hrtimer.c
6140 F:      kernel/time/clockevents.c
6141 F:      kernel/time/timer_*.c
6142 F:      include/linux/clockchips.h
6143 F:      include/linux/hrtimer.h
6144
6145 HIGH-SPEED SCC DRIVER FOR AX.25
6146 L:      linux-hams@vger.kernel.org
6147 S:      Orphan
6148 F:      drivers/net/hamradio/dmascc.c
6149 F:      drivers/net/hamradio/scc.c
6150
6151 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6152 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6153 W:      http://www.highpoint-tech.com
6154 S:      Supported
6155 F:      Documentation/scsi/hptiop.txt
6156 F:      drivers/scsi/hptiop.c
6157
6158 HIPPI
6159 M:      Jes Sorensen <jes@trained-monkey.org>
6160 L:      linux-hippi@sunsite.dk
6161 S:      Maintained
6162 F:      include/linux/hippidevice.h
6163 F:      include/uapi/linux/if_hippi.h
6164 F:      net/802/hippi.c
6165 F:      drivers/net/hippi/
6166
6167 HISILICON NETWORK SUBSYSTEM DRIVER
6168 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6169 M:      Salil Mehta <salil.mehta@huawei.com>
6170 L:      netdev@vger.kernel.org
6171 W:      http://www.hisilicon.com
6172 S:      Maintained
6173 F:      drivers/net/ethernet/hisilicon/
6174 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6175
6176 HISILICON ROCE DRIVER
6177 M:      Lijun Ou <oulijun@huawei.com>
6178 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6179 L:      linux-rdma@vger.kernel.org
6180 S:      Maintained
6181 F:      drivers/infiniband/hw/hns/
6182 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6183
6184 HISILICON SAS Controller
6185 M:      John Garry <john.garry@huawei.com>
6186 W:      http://www.hisilicon.com
6187 S:      Supported
6188 F:      drivers/scsi/hisi_sas/
6189 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6190
6191 HOST AP DRIVER
6192 M:      Jouni Malinen <j@w1.fi>
6193 L:      linux-wireless@vger.kernel.org
6194 W:      http://w1.fi/hostap-driver.html
6195 S:      Obsolete
6196 F:      drivers/net/wireless/intersil/hostap/
6197
6198 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6199 L:      platform-driver-x86@vger.kernel.org
6200 S:      Orphan
6201 F:      drivers/platform/x86/tc1100-wmi.c
6202
6203 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6204 M:      Jaroslav Kysela <perex@perex.cz>
6205 S:      Maintained
6206 F:      drivers/net/ethernet/hp/hp100.*
6207
6208 HPET:   High Precision Event Timers driver
6209 M:      Clemens Ladisch <clemens@ladisch.de>
6210 S:      Maintained
6211 F:      Documentation/timers/hpet.txt
6212 F:      drivers/char/hpet.c
6213 F:      include/linux/hpet.h
6214 F:      include/uapi/linux/hpet.h
6215
6216 HPET:   x86
6217 S:      Orphan
6218 F:      arch/x86/kernel/hpet.c
6219 F:      arch/x86/include/asm/hpet.h
6220
6221 HPFS FILESYSTEM
6222 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6223 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6224 S:      Maintained
6225 F:      fs/hpfs/
6226
6227 HSI SUBSYSTEM
6228 M:      Sebastian Reichel <sre@kernel.org>
6229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6230 S:      Maintained
6231 F:      Documentation/ABI/testing/sysfs-bus-hsi
6232 F:      Documentation/driver-api/hsi.rst
6233 F:      drivers/hsi/
6234 F:      include/linux/hsi/
6235 F:      include/uapi/linux/hsi/
6236
6237 HSO 3G MODEM DRIVER
6238 L:      linux-usb@vger.kernel.org
6239 S:      Orphan
6240 F:      drivers/net/usb/hso.c
6241
6242 HSR NETWORK PROTOCOL
6243 M:      Arvid Brodin <arvid.brodin@alten.se>
6244 L:      netdev@vger.kernel.org
6245 S:      Maintained
6246 F:      net/hsr/
6247
6248 HT16K33 LED CONTROLLER DRIVER
6249 M:      Robin van der Gracht <robin@protonic.nl>
6250 S:      Maintained
6251 F:      drivers/auxdisplay/ht16k33.c
6252 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6253
6254 HTCPEN TOUCHSCREEN DRIVER
6255 M:      Pau Oliva Fora <pof@eslack.org>
6256 L:      linux-input@vger.kernel.org
6257 S:      Maintained
6258 F:      drivers/input/touchscreen/htcpen.c
6259
6260 HUGETLB FILESYSTEM
6261 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6262 S:      Maintained
6263 F:      fs/hugetlbfs/
6264
6265 HVA ST MEDIA DRIVER
6266 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6267 L:      linux-media@vger.kernel.org
6268 T:      git git://linuxtv.org/media_tree.git
6269 W:      https://linuxtv.org
6270 S:      Supported
6271 F:      drivers/media/platform/sti/hva
6272
6273 HWPOISON MEMORY FAILURE HANDLING
6274 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6275 L:      linux-mm@kvack.org
6276 S:      Maintained
6277 F:      mm/memory-failure.c
6278 F:      mm/hwpoison-inject.c
6279
6280 Hyper-V CORE AND DRIVERS
6281 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6282 M:      Haiyang Zhang <haiyangz@microsoft.com>
6283 M:      Stephen Hemminger <sthemmin@microsoft.com>
6284 L:      devel@linuxdriverproject.org
6285 S:      Maintained
6286 F:      arch/x86/include/asm/mshyperv.h
6287 F:      arch/x86/include/uapi/asm/hyperv.h
6288 F:      arch/x86/kernel/cpu/mshyperv.c
6289 F:      arch/x86/hyperv
6290 F:      drivers/hid/hid-hyperv.c
6291 F:      drivers/hv/
6292 F:      drivers/input/serio/hyperv-keyboard.c
6293 F:      drivers/pci/host/pci-hyperv.c
6294 F:      drivers/net/hyperv/
6295 F:      drivers/scsi/storvsc_drv.c
6296 F:      drivers/uio/uio_hv_generic.c
6297 F:      drivers/video/fbdev/hyperv_fb.c
6298 F:      include/linux/hyperv.h
6299 F:      tools/hv/
6300 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6301
6302 HYPERVISOR VIRTUAL CONSOLE DRIVER
6303 L:      linuxppc-dev@lists.ozlabs.org
6304 S:      Odd Fixes
6305 F:      drivers/tty/hvc/
6306
6307 I2C ACPI SUPPORT
6308 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6309 L:      linux-i2c@vger.kernel.org
6310 L:      linux-acpi@vger.kernel.org
6311 S:      Maintained
6312 F:      drivers/i2c/i2c-core-acpi.c
6313
6314 I2C MUXES
6315 M:      Peter Rosin <peda@axentia.se>
6316 L:      linux-i2c@vger.kernel.org
6317 S:      Maintained
6318 F:      Documentation/i2c/i2c-topology
6319 F:      Documentation/i2c/muxes/
6320 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6321 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6322 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6323 F:      drivers/i2c/i2c-mux.c
6324 F:      drivers/i2c/muxes/
6325 F:      include/linux/i2c-mux.h
6326
6327 I2C OVER PARALLEL PORT
6328 M:      Jean Delvare <jdelvare@suse.com>
6329 L:      linux-i2c@vger.kernel.org
6330 S:      Maintained
6331 F:      Documentation/i2c/busses/i2c-parport
6332 F:      Documentation/i2c/busses/i2c-parport-light
6333 F:      drivers/i2c/busses/i2c-parport.c
6334 F:      drivers/i2c/busses/i2c-parport-light.c
6335
6336 I2C SUBSYSTEM
6337 M:      Wolfram Sang <wsa@the-dreams.de>
6338 L:      linux-i2c@vger.kernel.org
6339 W:      https://i2c.wiki.kernel.org/
6340 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6342 S:      Maintained
6343 F:      Documentation/devicetree/bindings/i2c/
6344 F:      Documentation/i2c/
6345 F:      drivers/i2c/
6346 F:      drivers/i2c/*/
6347 F:      include/linux/i2c.h
6348 F:      include/linux/i2c-*.h
6349 F:      include/uapi/linux/i2c.h
6350 F:      include/uapi/linux/i2c-*.h
6351
6352 I2C-TAOS-EVM DRIVER
6353 M:      Jean Delvare <jdelvare@suse.com>
6354 L:      linux-i2c@vger.kernel.org
6355 S:      Maintained
6356 F:      Documentation/i2c/busses/i2c-taos-evm
6357 F:      drivers/i2c/busses/i2c-taos-evm.c
6358
6359 I2C-TINY-USB DRIVER
6360 M:      Till Harbaum <till@harbaum.org>
6361 L:      linux-i2c@vger.kernel.org
6362 W:      http://www.harbaum.org/till/i2c_tiny_usb
6363 S:      Maintained
6364 F:      drivers/i2c/busses/i2c-tiny-usb.c
6365
6366 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6367 M:      Jean Delvare <jdelvare@suse.com>
6368 L:      linux-i2c@vger.kernel.org
6369 S:      Maintained
6370 F:      Documentation/i2c/busses/i2c-ali1535
6371 F:      Documentation/i2c/busses/i2c-ali1563
6372 F:      Documentation/i2c/busses/i2c-ali15x3
6373 F:      Documentation/i2c/busses/i2c-amd756
6374 F:      Documentation/i2c/busses/i2c-amd8111
6375 F:      Documentation/i2c/busses/i2c-i801
6376 F:      Documentation/i2c/busses/i2c-nforce2
6377 F:      Documentation/i2c/busses/i2c-piix4
6378 F:      Documentation/i2c/busses/i2c-sis5595
6379 F:      Documentation/i2c/busses/i2c-sis630
6380 F:      Documentation/i2c/busses/i2c-sis96x
6381 F:      Documentation/i2c/busses/i2c-via
6382 F:      Documentation/i2c/busses/i2c-viapro
6383 F:      drivers/i2c/busses/i2c-ali1535.c
6384 F:      drivers/i2c/busses/i2c-ali1563.c
6385 F:      drivers/i2c/busses/i2c-ali15x3.c
6386 F:      drivers/i2c/busses/i2c-amd756.c
6387 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6388 F:      drivers/i2c/busses/i2c-amd8111.c
6389 F:      drivers/i2c/busses/i2c-i801.c
6390 F:      drivers/i2c/busses/i2c-isch.c
6391 F:      drivers/i2c/busses/i2c-nforce2.c
6392 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6393 F:      drivers/i2c/busses/i2c-piix4.c
6394 F:      drivers/i2c/busses/i2c-sis5595.c
6395 F:      drivers/i2c/busses/i2c-sis630.c
6396 F:      drivers/i2c/busses/i2c-sis96x.c
6397 F:      drivers/i2c/busses/i2c-via.c
6398 F:      drivers/i2c/busses/i2c-viapro.c
6399
6400 I2C/SMBUS ISMT DRIVER
6401 M:      Seth Heasley <seth.heasley@intel.com>
6402 M:      Neil Horman <nhorman@tuxdriver.com>
6403 L:      linux-i2c@vger.kernel.org
6404 F:      drivers/i2c/busses/i2c-ismt.c
6405 F:      Documentation/i2c/busses/i2c-ismt
6406
6407 I2C/SMBUS STUB DRIVER
6408 M:      Jean Delvare <jdelvare@suse.com>
6409 L:      linux-i2c@vger.kernel.org
6410 S:      Maintained
6411 F:      drivers/i2c/i2c-stub.c
6412
6413 i386 BOOT CODE
6414 M:      "H. Peter Anvin" <hpa@zytor.com>
6415 S:      Maintained
6416 F:      arch/x86/boot/
6417
6418 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6419 M:      "H. Peter Anvin" <hpa@zytor.com>
6420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6421 S:      Maintained
6422
6423 IA64 (Itanium) PLATFORM
6424 M:      Tony Luck <tony.luck@intel.com>
6425 M:      Fenghua Yu <fenghua.yu@intel.com>
6426 L:      linux-ia64@vger.kernel.org
6427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6428 S:      Maintained
6429 F:      arch/ia64/
6430
6431 IBM Power 842 compression accelerator
6432 M:      Haren Myneni <haren@us.ibm.com>
6433 S:      Supported
6434 F:      drivers/crypto/nx/Makefile
6435 F:      drivers/crypto/nx/Kconfig
6436 F:      drivers/crypto/nx/nx-842*
6437 F:      include/linux/sw842.h
6438 F:      crypto/842.c
6439 F:      lib/842/
6440
6441 IBM Power in-Nest Crypto Acceleration
6442 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6443 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6444 L:      linux-crypto@vger.kernel.org
6445 S:      Supported
6446 F:      drivers/crypto/nx/Makefile
6447 F:      drivers/crypto/nx/Kconfig
6448 F:      drivers/crypto/nx/nx-aes*
6449 F:      drivers/crypto/nx/nx-sha*
6450 F:      drivers/crypto/nx/nx.*
6451 F:      drivers/crypto/nx/nx_csbcpb.h
6452 F:      drivers/crypto/nx/nx_debugfs.h
6453
6454 IBM Power Linux RAID adapter
6455 M:      Brian King <brking@us.ibm.com>
6456 S:      Supported
6457 F:      drivers/scsi/ipr.*
6458
6459 IBM Power SRIOV Virtual NIC Device Driver
6460 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6461 M:      John Allen <jallen@linux.vnet.ibm.com>
6462 L:      netdev@vger.kernel.org
6463 S:      Supported
6464 F:      drivers/net/ethernet/ibm/ibmvnic.*
6465
6466 IBM Power Virtual Ethernet Device Driver
6467 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6468 L:      netdev@vger.kernel.org
6469 S:      Supported
6470 F:      drivers/net/ethernet/ibm/ibmveth.*
6471
6472 IBM Power Virtual FC Device Drivers
6473 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6474 L:      linux-scsi@vger.kernel.org
6475 S:      Supported
6476 F:      drivers/scsi/ibmvscsi/ibmvfc*
6477
6478 IBM Power Virtual SCSI Device Drivers
6479 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6480 L:      linux-scsi@vger.kernel.org
6481 S:      Supported
6482 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6483 F:      include/scsi/viosrp.h
6484
6485 IBM Power Virtual SCSI Device Target Driver
6486 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6487 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6488 L:      linux-scsi@vger.kernel.org
6489 L:      target-devel@vger.kernel.org
6490 S:      Supported
6491 F:      drivers/scsi/ibmvscsi_tgt/
6492
6493 IBM Power VMX Cryptographic instructions
6494 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6495 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6496 L:      linux-crypto@vger.kernel.org
6497 S:      Supported
6498 F:      drivers/crypto/vmx/Makefile
6499 F:      drivers/crypto/vmx/Kconfig
6500 F:      drivers/crypto/vmx/vmx.c
6501 F:      drivers/crypto/vmx/aes*
6502 F:      drivers/crypto/vmx/ghash*
6503 F:      drivers/crypto/vmx/ppc-xlate.pl
6504
6505 IBM ServeRAID RAID DRIVER
6506 S:      Orphan
6507 F:      drivers/scsi/ips.*
6508
6509 ICH LPC AND GPIO DRIVER
6510 M:      Peter Tyser <ptyser@xes-inc.com>
6511 S:      Maintained
6512 F:      drivers/mfd/lpc_ich.c
6513 F:      drivers/gpio/gpio-ich.c
6514
6515 IDE SUBSYSTEM
6516 M:      "David S. Miller" <davem@davemloft.net>
6517 L:      linux-ide@vger.kernel.org
6518 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6520 S:      Maintained
6521 F:      Documentation/ide/
6522 F:      drivers/ide/
6523 F:      include/linux/ide.h
6524
6525 IDE/ATAPI DRIVERS
6526 M:      Borislav Petkov <bp@alien8.de>
6527 L:      linux-ide@vger.kernel.org
6528 S:      Maintained
6529 F:      Documentation/cdrom/ide-cd
6530 F:      drivers/ide/ide-cd*
6531
6532 IDEAPAD LAPTOP EXTRAS DRIVER
6533 M:      Ike Panhc <ike.pan@canonical.com>
6534 L:      platform-driver-x86@vger.kernel.org
6535 W:      http://launchpad.net/ideapad-laptop
6536 S:      Maintained
6537 F:      drivers/platform/x86/ideapad-laptop.c
6538
6539 IDEAPAD LAPTOP SLIDEBAR DRIVER
6540 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6541 L:      linux-input@vger.kernel.org
6542 W:      https://github.com/o2genum/ideapad-slidebar
6543 S:      Maintained
6544 F:      drivers/input/misc/ideapad_slidebar.c
6545
6546 IDT VersaClock 5 CLOCK DRIVER
6547 M:      Marek Vasut <marek.vasut@gmail.com>
6548 S:      Maintained
6549 F:      drivers/clk/clk-versaclock5.c
6550
6551 IEEE 802.15.4 SUBSYSTEM
6552 M:      Alexander Aring <alex.aring@gmail.com>
6553 M:      Stefan Schmidt <stefan@osg.samsung.com>
6554 L:      linux-wpan@vger.kernel.org
6555 W:      http://wpan.cakelab.org/
6556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6558 S:      Maintained
6559 F:      net/ieee802154/
6560 F:      net/mac802154/
6561 F:      drivers/net/ieee802154/
6562 F:      include/linux/nl802154.h
6563 F:      include/linux/ieee802154.h
6564 F:      include/net/nl802154.h
6565 F:      include/net/mac802154.h
6566 F:      include/net/af_ieee802154.h
6567 F:      include/net/cfg802154.h
6568 F:      include/net/ieee802154_netdev.h
6569 F:      Documentation/networking/ieee802154.txt
6570
6571 IFE PROTOCOL
6572 M:      Yotam Gigi <yotamg@mellanox.com>
6573 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6574 F:      net/ife
6575 F:      include/net/ife.h
6576 F:      include/uapi/linux/ife.h
6577
6578 IGORPLUG-USB IR RECEIVER
6579 M:      Sean Young <sean@mess.org>
6580 L:      linux-media@vger.kernel.org
6581 S:      Maintained
6582 F:      drivers/media/rc/igorplugusb.c
6583
6584 IGUANAWORKS USB IR TRANSCEIVER
6585 M:      Sean Young <sean@mess.org>
6586 L:      linux-media@vger.kernel.org
6587 S:      Maintained
6588 F:      drivers/media/rc/iguanair.c
6589
6590 IIO DIGITAL POTENTIOMETER DAC
6591 M:      Peter Rosin <peda@axentia.se>
6592 L:      linux-iio@vger.kernel.org
6593 S:      Maintained
6594 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6595 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6596 F:      drivers/iio/dac/dpot-dac.c
6597
6598 IIO ENVELOPE DETECTOR
6599 M:      Peter Rosin <peda@axentia.se>
6600 L:      linux-iio@vger.kernel.org
6601 S:      Maintained
6602 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6603 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6604 F:      drivers/iio/adc/envelope-detector.c
6605
6606 IIO MULTIPLEXER
6607 M:      Peter Rosin <peda@axentia.se>
6608 L:      linux-iio@vger.kernel.org
6609 S:      Maintained
6610 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6611 F:      drivers/iio/multiplexer/iio-mux.c
6612
6613 IIO SUBSYSTEM AND DRIVERS
6614 M:      Jonathan Cameron <jic23@kernel.org>
6615 R:      Hartmut Knaack <knaack.h@gmx.de>
6616 R:      Lars-Peter Clausen <lars@metafoo.de>
6617 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6618 L:      linux-iio@vger.kernel.org
6619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6620 S:      Maintained
6621 F:      Documentation/devicetree/bindings/iio/
6622 F:      drivers/iio/
6623 F:      drivers/staging/iio/
6624 F:      include/linux/iio/
6625 F:      tools/iio/
6626
6627 IKANOS/ADI EAGLE ADSL USB DRIVER
6628 M:      Matthieu Castet <castet.matthieu@free.fr>
6629 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6630 S:      Maintained
6631 F:      drivers/usb/atm/ueagle-atm.c
6632
6633 IMGTEC ASCII LCD DRIVER
6634 M:      Paul Burton <paul.burton@imgtec.com>
6635 S:      Maintained
6636 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6637 F:      drivers/auxdisplay/img-ascii-lcd.c
6638
6639 IMGTEC IR DECODER DRIVER
6640 M:      James Hogan <james.hogan@imgtec.com>
6641 S:      Maintained
6642 F:      drivers/media/rc/img-ir/
6643
6644 IMS TWINTURBO FRAMEBUFFER DRIVER
6645 L:      linux-fbdev@vger.kernel.org
6646 S:      Orphan
6647 F:      drivers/video/fbdev/imsttfb.c
6648
6649 INA209 HARDWARE MONITOR DRIVER
6650 M:      Guenter Roeck <linux@roeck-us.net>
6651 L:      linux-hwmon@vger.kernel.org
6652 S:      Maintained
6653 F:      Documentation/hwmon/ina209
6654 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6655 F:      drivers/hwmon/ina209.c
6656
6657 INA2XX HARDWARE MONITOR DRIVER
6658 M:      Guenter Roeck <linux@roeck-us.net>
6659 L:      linux-hwmon@vger.kernel.org
6660 S:      Maintained
6661 F:      Documentation/hwmon/ina2xx
6662 F:      drivers/hwmon/ina2xx.c
6663 F:      include/linux/platform_data/ina2xx.h
6664
6665 INDUSTRY PACK SUBSYSTEM (IPACK)
6666 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6667 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6668 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6669 L:      industrypack-devel@lists.sourceforge.net
6670 W:      http://industrypack.sourceforge.net
6671 S:      Maintained
6672 F:      drivers/ipack/
6673
6674 INFINIBAND SUBSYSTEM
6675 M:      Doug Ledford <dledford@redhat.com>
6676 M:      Sean Hefty <sean.hefty@intel.com>
6677 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6678 L:      linux-rdma@vger.kernel.org
6679 W:      http://www.openfabrics.org/
6680 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6682 S:      Supported
6683 F:      Documentation/devicetree/bindings/infiniband/
6684 F:      Documentation/infiniband/
6685 F:      drivers/infiniband/
6686 F:      include/uapi/linux/if_infiniband.h
6687 F:      include/uapi/rdma/
6688 F:      include/rdma/
6689
6690 INGENIC JZ4780 DMA Driver
6691 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6692 S:      Maintained
6693 F:      drivers/dma/dma-jz4780.c
6694
6695 INGENIC JZ4780 NAND DRIVER
6696 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6697 L:      linux-mtd@lists.infradead.org
6698 S:      Maintained
6699 F:      drivers/mtd/nand/jz4780_*
6700
6701 INOTIFY
6702 M:      John McCutchan <john@johnmccutchan.com>
6703 M:      Robert Love <rlove@rlove.org>
6704 M:      Eric Paris <eparis@parisplace.org>
6705 S:      Maintained
6706 F:      Documentation/filesystems/inotify.txt
6707 F:      fs/notify/inotify/
6708 F:      include/linux/inotify.h
6709 F:      include/uapi/linux/inotify.h
6710
6711 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6712 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6713 L:      linux-input@vger.kernel.org
6714 Q:      http://patchwork.kernel.org/project/linux-input/list/
6715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6716 S:      Maintained
6717 F:      drivers/input/
6718 F:      include/linux/input.h
6719 F:      include/uapi/linux/input.h
6720 F:      include/uapi/linux/input-event-codes.h
6721 F:      include/linux/input/
6722 F:      Documentation/devicetree/bindings/input/
6723 F:      Documentation/input/
6724
6725 INPUT MULTITOUCH (MT) PROTOCOL
6726 M:      Henrik Rydberg <rydberg@bitmath.org>
6727 L:      linux-input@vger.kernel.org
6728 S:      Odd fixes
6729 F:      Documentation/input/multi-touch-protocol.rst
6730 F:      drivers/input/input-mt.c
6731 K:      \b(ABS|SYN)_MT_
6732
6733 INSIDE SECURE CRYPTO DRIVER
6734 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6735 F:      drivers/crypto/inside-secure/
6736 S:      Maintained
6737 L:      linux-crypto@vger.kernel.org
6738
6739 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6740 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6741 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6742 L:      linux-ima-devel@lists.sourceforge.net
6743 L:      linux-ima-user@lists.sourceforge.net
6744 L:      linux-security-module@vger.kernel.org
6745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6746 S:      Supported
6747 F:      security/integrity/ima/
6748
6749 INTEL 810/815 FRAMEBUFFER DRIVER
6750 M:      Antonino Daplas <adaplas@gmail.com>
6751 L:      linux-fbdev@vger.kernel.org
6752 S:      Maintained
6753 F:      drivers/video/fbdev/i810/
6754
6755 INTEL ASoC BDW/HSW DRIVERS
6756 M:      Jie Yang <yang.jie@linux.intel.com>
6757 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6758 S:      Supported
6759 F:      sound/soc/intel/common/sst-dsp*
6760 F:      sound/soc/intel/common/sst-firmware.c
6761 F:      sound/soc/intel/boards/broadwell.c
6762 F:      sound/soc/intel/haswell/
6763
6764 INTEL C600 SERIES SAS CONTROLLER DRIVER
6765 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6766 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6767 L:      linux-scsi@vger.kernel.org
6768 T:      git git://git.code.sf.net/p/intel-sas/isci
6769 S:      Supported
6770 F:      drivers/scsi/isci/
6771
6772 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6773 M:      Daniel Vetter <daniel.vetter@intel.com>
6774 M:      Jani Nikula <jani.nikula@linux.intel.com>
6775 L:      intel-gfx@lists.freedesktop.org
6776 W:      https://01.org/linuxgraphics/
6777 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6778 C:      irc://chat.freenode.net/intel-gfx
6779 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6780 T:      git git://anongit.freedesktop.org/drm-intel
6781 S:      Supported
6782 F:      drivers/gpu/drm/i915/
6783 F:      include/drm/i915*
6784 F:      include/uapi/drm/i915_drm.h
6785 F:      Documentation/gpu/i915.rst
6786
6787 INTEL ETHERNET DRIVERS
6788 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6789 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6790 W:      http://www.intel.com/support/feedback.htm
6791 W:      http://e1000.sourceforge.net/
6792 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6795 S:      Supported
6796 F:      Documentation/networking/e100.txt
6797 F:      Documentation/networking/e1000.txt
6798 F:      Documentation/networking/e1000e.txt
6799 F:      Documentation/networking/igb.txt
6800 F:      Documentation/networking/igbvf.txt
6801 F:      Documentation/networking/ixgb.txt
6802 F:      Documentation/networking/ixgbe.txt
6803 F:      Documentation/networking/ixgbevf.txt
6804 F:      Documentation/networking/i40e.txt
6805 F:      Documentation/networking/i40evf.txt
6806 F:      drivers/net/ethernet/intel/
6807 F:      drivers/net/ethernet/intel/*/
6808 F:      include/linux/avf/virtchnl.h
6809
6810 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6811 M:      Maik Broemme <mbroemme@libmpq.org>
6812 L:      linux-fbdev@vger.kernel.org
6813 S:      Maintained
6814 F:      Documentation/fb/intelfb.txt
6815 F:      drivers/video/fbdev/intelfb/
6816
6817 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6818 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6819 M:      Zhi Wang <zhi.a.wang@intel.com>
6820 L:      intel-gvt-dev@lists.freedesktop.org
6821 L:      intel-gfx@lists.freedesktop.org
6822 W:      https://01.org/igvt-g
6823 T:      git https://github.com/01org/gvt-linux.git
6824 S:      Supported
6825 F:      drivers/gpu/drm/i915/gvt/
6826
6827 INTEL HID EVENT DRIVER
6828 M:      Alex Hung <alex.hung@canonical.com>
6829 L:      platform-driver-x86@vger.kernel.org
6830 S:      Maintained
6831 F:      drivers/platform/x86/intel-hid.c
6832
6833 INTEL I/OAT DMA DRIVER
6834 M:      Dave Jiang <dave.jiang@intel.com>
6835 R:      Dan Williams <dan.j.williams@intel.com>
6836 L:      dmaengine@vger.kernel.org
6837 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6838 S:      Supported
6839 F:      drivers/dma/ioat*
6840
6841 INTEL IDLE DRIVER
6842 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6843 M:      Len Brown <lenb@kernel.org>
6844 L:      linux-pm@vger.kernel.org
6845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6846 B:      https://bugzilla.kernel.org
6847 S:      Supported
6848 F:      drivers/idle/intel_idle.c
6849
6850 INTEL INTEGRATED SENSOR HUB DRIVER
6851 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6852 M:      Jiri Kosina <jikos@kernel.org>
6853 L:      linux-input@vger.kernel.org
6854 S:      Maintained
6855 F:      drivers/hid/intel-ish-hid/
6856
6857 INTEL IOMMU (VT-d)
6858 M:      David Woodhouse <dwmw2@infradead.org>
6859 L:      iommu@lists.linux-foundation.org
6860 T:      git git://git.infradead.org/iommu-2.6.git
6861 S:      Supported
6862 F:      drivers/iommu/intel-iommu.c
6863 F:      include/linux/intel-iommu.h
6864
6865 INTEL IOP-ADMA DMA DRIVER
6866 R:      Dan Williams <dan.j.williams@intel.com>
6867 S:      Odd fixes
6868 F:      drivers/dma/iop-adma.c
6869
6870 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6871 M:      Krzysztof Halasa <khalasa@piap.pl>
6872 S:      Maintained
6873 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6874 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6875 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6876 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6877 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6878 F:      drivers/net/wan/ixp4xx_hss.c
6879
6880 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6881 M:      Deepak Saxena <dsaxena@plexity.net>
6882 S:      Maintained
6883 F:      drivers/char/hw_random/ixp4xx-rng.c
6884
6885 INTEL MANAGEMENT ENGINE (mei)
6886 M:      Tomas Winkler <tomas.winkler@intel.com>
6887 L:      linux-kernel@vger.kernel.org
6888 S:      Supported
6889 F:      include/uapi/linux/mei.h
6890 F:      include/linux/mei_cl_bus.h
6891 F:      drivers/misc/mei/*
6892 F:      drivers/watchdog/mei_wdt.c
6893 F:      Documentation/misc-devices/mei/*
6894 F:      samples/mei/*
6895
6896 INTEL MENLOW THERMAL DRIVER
6897 M:      Sujith Thomas <sujith.thomas@intel.com>
6898 L:      platform-driver-x86@vger.kernel.org
6899 W:      https://01.org/linux-acpi
6900 S:      Supported
6901 F:      drivers/platform/x86/intel_menlow.c
6902
6903 INTEL MERRIFIELD GPIO DRIVER
6904 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6905 L:      linux-gpio@vger.kernel.org
6906 S:      Maintained
6907 F:      drivers/gpio/gpio-merrifield.c
6908
6909 INTEL MIC DRIVERS (mic)
6910 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6911 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6912 S:      Supported
6913 W:      https://github.com/sudeepdutt/mic
6914 W:      http://software.intel.com/en-us/mic-developer
6915 F:      include/linux/mic_bus.h
6916 F:      include/linux/scif.h
6917 F:      include/uapi/linux/mic_common.h
6918 F:      include/uapi/linux/mic_ioctl.h
6919 F:      include/uapi/linux/scif_ioctl.h
6920 F:      drivers/misc/mic/
6921 F:      drivers/dma/mic_x100_dma.c
6922 F:      drivers/dma/mic_x100_dma.h
6923 F:      Documentation/mic/
6924
6925 INTEL PMC CORE DRIVER
6926 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6927 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6928 L:      platform-driver-x86@vger.kernel.org
6929 S:      Maintained
6930 F:      arch/x86/include/asm/pmc_core.h
6931 F:      drivers/platform/x86/intel_pmc_core*
6932
6933 INTEL PMC/P-Unit IPC DRIVER
6934 M:      Zha Qipeng<qipeng.zha@intel.com>
6935 L:      platform-driver-x86@vger.kernel.org
6936 S:      Maintained
6937 F:      drivers/platform/x86/intel_pmc_ipc.c
6938 F:      drivers/platform/x86/intel_punit_ipc.c
6939 F:      arch/x86/include/asm/intel_pmc_ipc.h
6940 F:      arch/x86/include/asm/intel_punit_ipc.h
6941
6942 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6943 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6944 L:      linux-wireless@vger.kernel.org
6945 S:      Maintained
6946 F:      Documentation/networking/README.ipw2100
6947 F:      Documentation/networking/README.ipw2200
6948 F:      drivers/net/wireless/intel/ipw2x00/
6949
6950 INTEL PSTATE DRIVER
6951 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6952 M:      Len Brown <lenb@kernel.org>
6953 L:      linux-pm@vger.kernel.org
6954 S:      Supported
6955 F:      drivers/cpufreq/intel_pstate.c
6956
6957 INTEL RDMA RNIC DRIVER
6958 M:      Faisal Latif <faisal.latif@intel.com>
6959 M:      Shiraz Saleem <shiraz.saleem@intel.com>
6960 L:      linux-rdma@vger.kernel.org
6961 S:      Supported
6962 F:      drivers/infiniband/hw/i40iw/
6963
6964 INTEL TELEMETRY DRIVER
6965 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6966 L:      platform-driver-x86@vger.kernel.org
6967 S:      Maintained
6968 F:      arch/x86/include/asm/intel_telemetry.h
6969 F:      drivers/platform/x86/intel_telemetry*
6970
6971 INTEL VIRTUAL BUTTON DRIVER
6972 M:      AceLan Kao <acelan.kao@canonical.com>
6973 L:      platform-driver-x86@vger.kernel.org
6974 S:      Maintained
6975 F:      drivers/platform/x86/intel-vbtn.c
6976
6977 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6978 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6979 L:      linux-wireless@vger.kernel.org
6980 S:      Supported
6981 F:      drivers/net/wireless/intel/iwlegacy/
6982
6983 INTEL WIRELESS WIFI LINK (iwlwifi)
6984 M:      Johannes Berg <johannes.berg@intel.com>
6985 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6986 M:      Luca Coelho <luciano.coelho@intel.com>
6987 M:      Intel Linux Wireless <linuxwifi@intel.com>
6988 L:      linux-wireless@vger.kernel.org
6989 W:      http://intellinuxwireless.org
6990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6991 S:      Supported
6992 F:      drivers/net/wireless/intel/iwlwifi/
6993
6994 INTEL WIRELESS WIMAX CONNECTION 2400
6995 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6996 M:      linux-wimax@intel.com
6997 L:      wimax@linuxwimax.org (subscribers-only)
6998 S:      Supported
6999 W:      http://linuxwimax.org
7000 F:      Documentation/wimax/README.i2400m
7001 F:      drivers/net/wimax/i2400m/
7002 F:      include/uapi/linux/wimax/i2400m.h
7003
7004 INTEL(R) TRACE HUB
7005 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7006 S:      Supported
7007 F:      Documentation/trace/intel_th.txt
7008 F:      drivers/hwtracing/intel_th/
7009
7010 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7011 M:      Ning Sun <ning.sun@intel.com>
7012 L:      tboot-devel@lists.sourceforge.net
7013 W:      http://tboot.sourceforge.net
7014 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7015 S:      Supported
7016 F:      Documentation/intel_txt.txt
7017 F:      include/linux/tboot.h
7018 F:      arch/x86/kernel/tboot.c
7019
7020 INTEL-MID GPIO DRIVER
7021 M:      David Cohen <david.a.cohen@linux.intel.com>
7022 L:      linux-gpio@vger.kernel.org
7023 S:      Maintained
7024 F:      drivers/gpio/gpio-intel-mid.c
7025
7026 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7027 M:      Linus Walleij <linus.walleij@linaro.org>
7028 L:      linux-iio@vger.kernel.org
7029 S:      Maintained
7030 F:      drivers/iio/gyro/mpu3050*
7031 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7032
7033 IOC3 ETHERNET DRIVER
7034 M:      Ralf Baechle <ralf@linux-mips.org>
7035 L:      linux-mips@linux-mips.org
7036 S:      Maintained
7037 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7038
7039 IOC3 SERIAL DRIVER
7040 M:      Pat Gefre <pfg@sgi.com>
7041 L:      linux-serial@vger.kernel.org
7042 S:      Maintained
7043 F:      drivers/tty/serial/ioc3_serial.c
7044
7045 IOMMU DRIVERS
7046 M:      Joerg Roedel <joro@8bytes.org>
7047 L:      iommu@lists.linux-foundation.org
7048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7049 S:      Maintained
7050 F:      Documentation/devicetree/bindings/iommu/
7051 F:      drivers/iommu/
7052 F:      include/linux/iommu.h
7053 F:      include/linux/iova.h
7054
7055 IP MASQUERADING
7056 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7057 S:      Maintained
7058 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7059
7060 IPMI SUBSYSTEM
7061 M:      Corey Minyard <minyard@acm.org>
7062 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7063 W:      http://openipmi.sourceforge.net/
7064 S:      Supported
7065 F:      Documentation/IPMI.txt
7066 F:      drivers/char/ipmi/
7067 F:      include/linux/ipmi*
7068 F:      include/uapi/linux/ipmi*
7069
7070 IPS SCSI RAID DRIVER
7071 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7072 L:      linux-scsi@vger.kernel.org
7073 W:      http://www.adaptec.com/
7074 S:      Maintained
7075 F:      drivers/scsi/ips*
7076
7077 IPVS
7078 M:      Wensong Zhang <wensong@linux-vs.org>
7079 M:      Simon Horman <horms@verge.net.au>
7080 M:      Julian Anastasov <ja@ssi.bg>
7081 L:      netdev@vger.kernel.org
7082 L:      lvs-devel@vger.kernel.org
7083 S:      Maintained
7084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7086 F:      Documentation/networking/ipvs-sysctl.txt
7087 F:      include/net/ip_vs.h
7088 F:      include/uapi/linux/ip_vs.h
7089 F:      net/netfilter/ipvs/
7090
7091 IPWIRELESS DRIVER
7092 M:      Jiri Kosina <jikos@kernel.org>
7093 M:      David Sterba <dsterba@suse.com>
7094 S:      Odd Fixes
7095 F:      drivers/tty/ipwireless/
7096
7097 IPX NETWORK LAYER
7098 L:      netdev@vger.kernel.org
7099 S:      Odd fixes
7100 F:      include/net/ipx.h
7101 F:      include/uapi/linux/ipx.h
7102 F:      net/ipx/
7103
7104 IRDA SUBSYSTEM
7105 M:      Samuel Ortiz <samuel@sortiz.org>
7106 L:      irda-users@lists.sourceforge.net (subscribers-only)
7107 L:      netdev@vger.kernel.org
7108 W:      http://irda.sourceforge.net/
7109 S:      Maintained
7110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7111 F:      Documentation/networking/irda.txt
7112 F:      drivers/net/irda/
7113 F:      include/net/irda/
7114 F:      net/irda/
7115
7116 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7117 M:      Marc Zyngier <marc.zyngier@arm.com>
7118 S:      Maintained
7119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7120 F:      Documentation/IRQ-domain.txt
7121 F:      include/linux/irqdomain.h
7122 F:      kernel/irq/irqdomain.c
7123 F:      kernel/irq/msi.c
7124
7125 IRQ SUBSYSTEM
7126 M:      Thomas Gleixner <tglx@linutronix.de>
7127 L:      linux-kernel@vger.kernel.org
7128 S:      Maintained
7129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7130 F:      kernel/irq/
7131
7132 IRQCHIP DRIVERS
7133 M:      Thomas Gleixner <tglx@linutronix.de>
7134 M:      Jason Cooper <jason@lakedaemon.net>
7135 M:      Marc Zyngier <marc.zyngier@arm.com>
7136 L:      linux-kernel@vger.kernel.org
7137 S:      Maintained
7138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7139 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
7140 F:      Documentation/devicetree/bindings/interrupt-controller/
7141 F:      drivers/irqchip/
7142
7143 ISA
7144 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7145 S:      Maintained
7146 F:      Documentation/isa.txt
7147 F:      drivers/base/isa.c
7148 F:      include/linux/isa.h
7149
7150 ISA RADIO MODULE
7151 M:      Hans Verkuil <hverkuil@xs4all.nl>
7152 L:      linux-media@vger.kernel.org
7153 T:      git git://linuxtv.org/media_tree.git
7154 W:      https://linuxtv.org
7155 S:      Maintained
7156 F:      drivers/media/radio/radio-isa*
7157
7158 ISAPNP
7159 M:      Jaroslav Kysela <perex@perex.cz>
7160 S:      Maintained
7161 F:      Documentation/isapnp.txt
7162 F:      drivers/pnp/isapnp/
7163 F:      include/linux/isapnp.h
7164
7165 ISCSI
7166 M:      Lee Duncan <lduncan@suse.com>
7167 M:      Chris Leech <cleech@redhat.com>
7168 L:      open-iscsi@googlegroups.com
7169 W:      www.open-iscsi.com
7170 S:      Maintained
7171 F:      drivers/scsi/*iscsi*
7172 F:      include/scsi/*iscsi*
7173
7174 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7175 M:      Peter Jones <pjones@redhat.com>
7176 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7177 S:      Maintained
7178 F:      drivers/firmware/iscsi_ibft*
7179
7180 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7181 M:      Or Gerlitz <ogerlitz@mellanox.com>
7182 M:      Sagi Grimberg <sagi@grimberg.me>
7183 M:      Roi Dayan <roid@mellanox.com>
7184 L:      linux-rdma@vger.kernel.org
7185 S:      Supported
7186 W:      http://www.openfabrics.org
7187 W:      www.open-iscsi.org
7188 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7189 F:      drivers/infiniband/ulp/iser/
7190
7191 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7192 M:      Sagi Grimberg <sagi@grimberg.me>
7193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7194 L:      linux-rdma@vger.kernel.org
7195 L:      target-devel@vger.kernel.org
7196 S:      Supported
7197 W:      http://www.linux-iscsi.org
7198 F:      drivers/infiniband/ulp/isert
7199
7200 ISDN SUBSYSTEM
7201 M:      Karsten Keil <isdn@linux-pingi.de>
7202 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7203 L:      netdev@vger.kernel.org
7204 W:      http://www.isdn4linux.de
7205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7206 S:      Maintained
7207 F:      Documentation/isdn/
7208 F:      drivers/isdn/
7209 F:      include/linux/isdn.h
7210 F:      include/linux/isdn/
7211 F:      include/uapi/linux/isdn.h
7212 F:      include/uapi/linux/isdn/
7213
7214 ISDN SUBSYSTEM (Eicon active card driver)
7215 M:      Armin Schindler <mac@melware.de>
7216 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7217 W:      http://www.melware.de
7218 S:      Maintained
7219 F:      drivers/isdn/hardware/eicon/
7220
7221 IT87 HARDWARE MONITORING DRIVER
7222 M:      Jean Delvare <jdelvare@suse.com>
7223 L:      linux-hwmon@vger.kernel.org
7224 S:      Maintained
7225 F:      Documentation/hwmon/it87
7226 F:      drivers/hwmon/it87.c
7227
7228 IT913X MEDIA DRIVER
7229 M:      Antti Palosaari <crope@iki.fi>
7230 L:      linux-media@vger.kernel.org
7231 W:      https://linuxtv.org
7232 W:      http://palosaari.fi/linux/
7233 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7234 T:      git git://linuxtv.org/anttip/media_tree.git
7235 S:      Maintained
7236 F:      drivers/media/tuners/it913x*
7237
7238 IVTV VIDEO4LINUX DRIVER
7239 M:      Andy Walls <awalls@md.metrocast.net>
7240 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7241 L:      linux-media@vger.kernel.org
7242 T:      git git://linuxtv.org/media_tree.git
7243 W:      http://www.ivtvdriver.org
7244 S:      Maintained
7245 F:      Documentation/media/v4l-drivers/ivtv*
7246 F:      drivers/media/pci/ivtv/
7247 F:      include/uapi/linux/ivtv*
7248
7249 IX2505V MEDIA DRIVER
7250 M:      Malcolm Priestley <tvboxspy@gmail.com>
7251 L:      linux-media@vger.kernel.org
7252 W:      https://linuxtv.org
7253 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7254 S:      Maintained
7255 F:      drivers/media/dvb-frontends/ix2505v*
7256
7257 JC42.4 TEMPERATURE SENSOR DRIVER
7258 M:      Guenter Roeck <linux@roeck-us.net>
7259 L:      linux-hwmon@vger.kernel.org
7260 S:      Maintained
7261 F:      drivers/hwmon/jc42.c
7262 F:      Documentation/hwmon/jc42
7263
7264 JFS FILESYSTEM
7265 M:      Dave Kleikamp <shaggy@kernel.org>
7266 L:      jfs-discussion@lists.sourceforge.net
7267 W:      http://jfs.sourceforge.net/
7268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7269 S:      Maintained
7270 F:      Documentation/filesystems/jfs.txt
7271 F:      fs/jfs/
7272
7273 JME NETWORK DRIVER
7274 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7275 L:      netdev@vger.kernel.org
7276 S:      Maintained
7277 F:      drivers/net/ethernet/jme.*
7278
7279 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7280 M:      David Woodhouse <dwmw2@infradead.org>
7281 L:      linux-mtd@lists.infradead.org
7282 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7283 S:      Maintained
7284 F:      fs/jffs2/
7285 F:      include/uapi/linux/jffs2.h
7286
7287 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7288 M:      "Theodore Ts'o" <tytso@mit.edu>
7289 M:      Jan Kara <jack@suse.com>
7290 L:      linux-ext4@vger.kernel.org
7291 S:      Maintained
7292 F:      fs/jbd2/
7293 F:      include/linux/jbd2.h
7294
7295 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7296 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7297 L:      linux-media@vger.kernel.org
7298 S:      Maintained
7299 F:      drivers/media/platform/rcar_jpu.c
7300
7301 JSM Neo PCI based serial card
7302 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7303 L:      linux-serial@vger.kernel.org
7304 S:      Maintained
7305 F:      drivers/tty/serial/jsm/
7306
7307 K10TEMP HARDWARE MONITORING DRIVER
7308 M:      Clemens Ladisch <clemens@ladisch.de>
7309 L:      linux-hwmon@vger.kernel.org
7310 S:      Maintained
7311 F:      Documentation/hwmon/k10temp
7312 F:      drivers/hwmon/k10temp.c
7313
7314 K8TEMP HARDWARE MONITORING DRIVER
7315 M:      Rudolf Marek <r.marek@assembler.cz>
7316 L:      linux-hwmon@vger.kernel.org
7317 S:      Maintained
7318 F:      Documentation/hwmon/k8temp
7319 F:      drivers/hwmon/k8temp.c
7320
7321 KASAN
7322 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7323 R:      Alexander Potapenko <glider@google.com>
7324 R:      Dmitry Vyukov <dvyukov@google.com>
7325 L:      kasan-dev@googlegroups.com
7326 S:      Maintained
7327 F:      arch/*/include/asm/kasan.h
7328 F:      arch/*/mm/kasan_init*
7329 F:      Documentation/dev-tools/kasan.rst
7330 F:      include/linux/kasan*.h
7331 F:      lib/test_kasan.c
7332 F:      mm/kasan/
7333 F:      scripts/Makefile.kasan
7334
7335 KCONFIG
7336 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7337 L:      linux-kbuild@vger.kernel.org
7338 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7339 S:      Maintained
7340 F:      Documentation/kbuild/kconfig-language.txt
7341 F:      scripts/kconfig/
7342
7343 KDUMP
7344 M:      Dave Young <dyoung@redhat.com>
7345 M:      Baoquan He <bhe@redhat.com>
7346 R:      Vivek Goyal <vgoyal@redhat.com>
7347 L:      kexec@lists.infradead.org
7348 W:      http://lse.sourceforge.net/kdump/
7349 S:      Maintained
7350 F:      Documentation/kdump/
7351
7352 KEENE FM RADIO TRANSMITTER DRIVER
7353 M:      Hans Verkuil <hverkuil@xs4all.nl>
7354 L:      linux-media@vger.kernel.org
7355 T:      git git://linuxtv.org/media_tree.git
7356 W:      https://linuxtv.org
7357 S:      Maintained
7358 F:      drivers/media/radio/radio-keene*
7359
7360 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7361 M:      Ian Kent <raven@themaw.net>
7362 L:      autofs@vger.kernel.org
7363 S:      Maintained
7364 F:      fs/autofs4/
7365
7366 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7367 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7368 M:      Michal Marek <mmarek@suse.com>
7369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7370 L:      linux-kbuild@vger.kernel.org
7371 S:      Maintained
7372 F:      Documentation/kbuild/
7373 F:      Makefile
7374 F:      scripts/Makefile.*
7375 F:      scripts/basic/
7376 F:      scripts/mk*
7377 F:      scripts/package/
7378
7379 KERNEL JANITORS
7380 L:      kernel-janitors@vger.kernel.org
7381 W:      http://kernelnewbies.org/KernelJanitors
7382 S:      Odd Fixes
7383
7384 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7385 M:      "J. Bruce Fields" <bfields@fieldses.org>
7386 M:      Jeff Layton <jlayton@poochiereds.net>
7387 L:      linux-nfs@vger.kernel.org
7388 W:      http://nfs.sourceforge.net/
7389 T:      git git://linux-nfs.org/~bfields/linux.git
7390 S:      Supported
7391 F:      fs/nfsd/
7392 F:      include/uapi/linux/nfsd/
7393 F:      fs/lockd/
7394 F:      fs/nfs_common/
7395 F:      net/sunrpc/
7396 F:      include/linux/lockd/
7397 F:      include/linux/sunrpc/
7398 F:      include/uapi/linux/sunrpc/
7399
7400 KERNEL SELFTEST FRAMEWORK
7401 M:      Shuah Khan <shuahkh@osg.samsung.com>
7402 M:      Shuah Khan <shuah@kernel.org>
7403 L:      linux-kselftest@vger.kernel.org
7404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7405 S:      Maintained
7406 F:      tools/testing/selftests/
7407 F:      Documentation/dev-tools/kselftest*
7408
7409 KERNEL VIRTUAL MACHINE (KVM)
7410 M:      Paolo Bonzini <pbonzini@redhat.com>
7411 M:      Radim Krčmář <rkrcmar@redhat.com>
7412 L:      kvm@vger.kernel.org
7413 W:      http://www.linux-kvm.org
7414 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7415 S:      Supported
7416 F:      Documentation/*/kvm*.txt
7417 F:      Documentation/virtual/kvm/
7418 F:      arch/*/kvm/
7419 F:      arch/x86/kernel/kvm.c
7420 F:      arch/x86/kernel/kvmclock.c
7421 F:      arch/*/include/asm/kvm*
7422 F:      include/linux/kvm*
7423 F:      include/uapi/linux/kvm*
7424 F:      virt/kvm/
7425 F:      tools/kvm/
7426
7427 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7428 M:      Joerg Roedel <joro@8bytes.org>
7429 L:      kvm@vger.kernel.org
7430 W:      http://www.linux-kvm.org/
7431 S:      Maintained
7432 F:      arch/x86/include/asm/svm.h
7433 F:      arch/x86/kvm/svm.c
7434
7435 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7436 M:      Christoffer Dall <christoffer.dall@linaro.org>
7437 M:      Marc Zyngier <marc.zyngier@arm.com>
7438 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7439 L:      kvmarm@lists.cs.columbia.edu
7440 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7442 S:      Supported
7443 F:      arch/arm/include/uapi/asm/kvm*
7444 F:      arch/arm/include/asm/kvm*
7445 F:      arch/arm/kvm/
7446 F:      virt/kvm/arm/
7447 F:      include/kvm/arm_*
7448
7449 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7450 M:      Alexander Graf <agraf@suse.com>
7451 L:      kvm-ppc@vger.kernel.org
7452 W:      http://www.linux-kvm.org/
7453 T:      git git://github.com/agraf/linux-2.6.git
7454 S:      Supported
7455 F:      arch/powerpc/include/asm/kvm*
7456 F:      arch/powerpc/kvm/
7457
7458 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7459 M:      Christoffer Dall <christoffer.dall@linaro.org>
7460 M:      Marc Zyngier <marc.zyngier@arm.com>
7461 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7462 L:      kvmarm@lists.cs.columbia.edu
7463 S:      Maintained
7464 F:      arch/arm64/include/uapi/asm/kvm*
7465 F:      arch/arm64/include/asm/kvm*
7466 F:      arch/arm64/kvm/
7467
7468 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7469 M:      James Hogan <james.hogan@imgtec.com>
7470 L:      linux-mips@linux-mips.org
7471 S:      Supported
7472 F:      arch/mips/include/uapi/asm/kvm*
7473 F:      arch/mips/include/asm/kvm*
7474 F:      arch/mips/kvm/
7475
7476 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7477 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7478 M:      Cornelia Huck <cohuck@redhat.com>
7479 L:      linux-s390@vger.kernel.org
7480 W:      http://www.ibm.com/developerworks/linux/linux390/
7481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7482 S:      Supported
7483 F:      Documentation/s390/kvm.txt
7484 F:      arch/s390/include/asm/kvm*
7485 F:      arch/s390/kvm/
7486 F:      arch/s390/mm/gmap.c
7487
7488 KERNFS
7489 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7490 M:      Tejun Heo <tj@kernel.org>
7491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7492 S:      Supported
7493 F:      include/linux/kernfs.h
7494 F:      fs/kernfs/
7495
7496 KEXEC
7497 M:      Eric Biederman <ebiederm@xmission.com>
7498 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7499 L:      kexec@lists.infradead.org
7500 S:      Maintained
7501 F:      include/linux/kexec.h
7502 F:      include/uapi/linux/kexec.h
7503 F:      kernel/kexec*
7504
7505 KEYS-ENCRYPTED
7506 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7507 M:      David Safford <safford@us.ibm.com>
7508 L:      linux-security-module@vger.kernel.org
7509 L:      keyrings@vger.kernel.org
7510 S:      Supported
7511 F:      Documentation/security/keys/trusted-encrypted.rst
7512 F:      include/keys/encrypted-type.h
7513 F:      security/keys/encrypted-keys/
7514
7515 KEYS-TRUSTED
7516 M:      David Safford <safford@us.ibm.com>
7517 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7518 L:      linux-security-module@vger.kernel.org
7519 L:      keyrings@vger.kernel.org
7520 S:      Supported
7521 F:      Documentation/security/keys/trusted-encrypted.rst
7522 F:      include/keys/trusted-type.h
7523 F:      security/keys/trusted.c
7524 F:      security/keys/trusted.h
7525
7526 KEYS/KEYRINGS:
7527 M:      David Howells <dhowells@redhat.com>
7528 L:      keyrings@vger.kernel.org
7529 S:      Maintained
7530 F:      Documentation/security/keys/core.rst
7531 F:      include/linux/key.h
7532 F:      include/linux/key-type.h
7533 F:      include/linux/keyctl.h
7534 F:      include/uapi/linux/keyctl.h
7535 F:      include/keys/
7536 F:      security/keys/
7537
7538 KGDB / KDB /debug_core
7539 M:      Jason Wessel <jason.wessel@windriver.com>
7540 W:      http://kgdb.wiki.kernel.org/
7541 L:      kgdb-bugreport@lists.sourceforge.net
7542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7543 S:      Maintained
7544 F:      Documentation/dev-tools/kgdb.rst
7545 F:      drivers/misc/kgdbts.c
7546 F:      drivers/tty/serial/kgdboc.c
7547 F:      include/linux/kdb.h
7548 F:      include/linux/kgdb.h
7549 F:      kernel/debug/
7550
7551 KMEMCHECK
7552 M:      Vegard Nossum <vegardno@ifi.uio.no>
7553 M:      Pekka Enberg <penberg@kernel.org>
7554 S:      Maintained
7555 F:      Documentation/dev-tools/kmemcheck.rst
7556 F:      arch/x86/include/asm/kmemcheck.h
7557 F:      arch/x86/mm/kmemcheck/
7558 F:      include/linux/kmemcheck.h
7559 F:      mm/kmemcheck.c
7560
7561 KMEMLEAK
7562 M:      Catalin Marinas <catalin.marinas@arm.com>
7563 S:      Maintained
7564 F:      Documentation/dev-tools/kmemleak.rst
7565 F:      include/linux/kmemleak.h
7566 F:      mm/kmemleak.c
7567 F:      mm/kmemleak-test.c
7568
7569 KMOD MODULE USERMODE HELPER
7570 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7571 L:      linux-kernel@vger.kernel.org
7572 S:      Maintained
7573 F:      kernel/kmod.c
7574 F:      include/linux/kmod.h
7575 F:      lib/test_kmod.c
7576 F:      tools/testing/selftests/kmod/
7577
7578 KPROBES
7579 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7580 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7581 M:      "David S. Miller" <davem@davemloft.net>
7582 M:      Masami Hiramatsu <mhiramat@kernel.org>
7583 S:      Maintained
7584 F:      Documentation/kprobes.txt
7585 F:      include/linux/kprobes.h
7586 F:      include/asm-generic/kprobes.h
7587 F:      kernel/kprobes.c
7588
7589 KS0108 LCD CONTROLLER DRIVER
7590 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7591 W:      http://miguelojeda.es/auxdisplay.htm
7592 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7593 S:      Maintained
7594 F:      Documentation/auxdisplay/ks0108
7595 F:      drivers/auxdisplay/ks0108.c
7596 F:      include/linux/ks0108.h
7597
7598 L3MDEV
7599 M:      David Ahern <dsa@cumulusnetworks.com>
7600 L:      netdev@vger.kernel.org
7601 S:      Maintained
7602 F:      net/l3mdev
7603 F:      include/net/l3mdev.h
7604
7605 LANTIQ MIPS ARCHITECTURE
7606 M:      John Crispin <john@phrozen.org>
7607 L:      linux-mips@linux-mips.org
7608 S:      Maintained
7609 F:      arch/mips/lantiq
7610
7611 LAPB module
7612 L:      linux-x25@vger.kernel.org
7613 S:      Orphan
7614 F:      Documentation/networking/lapb-module.txt
7615 F:      include/*/lapb.h
7616 F:      net/lapb/
7617
7618 LASI 53c700 driver for PARISC
7619 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7620 L:      linux-scsi@vger.kernel.org
7621 S:      Maintained
7622 F:      Documentation/scsi/53c700.txt
7623 F:      drivers/scsi/53c700*
7624
7625 LED SUBSYSTEM
7626 M:      Richard Purdie <rpurdie@rpsys.net>
7627 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7628 M:      Pavel Machek <pavel@ucw.cz>
7629 L:      linux-leds@vger.kernel.org
7630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7631 S:      Maintained
7632 F:      Documentation/devicetree/bindings/leds/
7633 F:      drivers/leds/
7634 F:      include/linux/leds.h
7635
7636 LEGACY EEPROM DRIVER
7637 M:      Jean Delvare <jdelvare@suse.com>
7638 S:      Maintained
7639 F:      Documentation/misc-devices/eeprom
7640 F:      drivers/misc/eeprom/eeprom.c
7641
7642 LEGO USB Tower driver
7643 M:      Juergen Stuber <starblue@users.sourceforge.net>
7644 L:      legousb-devel@lists.sourceforge.net
7645 W:      http://legousb.sourceforge.net/
7646 S:      Maintained
7647 F:      drivers/usb/misc/legousbtower.c
7648
7649 LG2160 MEDIA DRIVER
7650 M:      Michael Krufky <mkrufky@linuxtv.org>
7651 L:      linux-media@vger.kernel.org
7652 W:      https://linuxtv.org
7653 W:      http://github.com/mkrufky
7654 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7655 T:      git git://linuxtv.org/mkrufky/tuners.git
7656 S:      Maintained
7657 F:      drivers/media/dvb-frontends/lg2160.*
7658
7659 LGDT3305 MEDIA DRIVER
7660 M:      Michael Krufky <mkrufky@linuxtv.org>
7661 L:      linux-media@vger.kernel.org
7662 W:      https://linuxtv.org
7663 W:      http://github.com/mkrufky
7664 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7665 T:      git git://linuxtv.org/mkrufky/tuners.git
7666 S:      Maintained
7667 F:      drivers/media/dvb-frontends/lgdt3305.*
7668
7669 LGUEST
7670 M:      Rusty Russell <rusty@rustcorp.com.au>
7671 L:      lguest@lists.ozlabs.org
7672 W:      http://lguest.ozlabs.org/
7673 S:      Odd Fixes
7674 F:      arch/x86/include/asm/lguest*.h
7675 F:      arch/x86/lguest/
7676 F:      drivers/lguest/
7677 F:      include/linux/lguest*.h
7678 F:      tools/lguest/
7679
7680 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7681 M:      Viresh Kumar <vireshk@kernel.org>
7682 L:      linux-ide@vger.kernel.org
7683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7684 S:      Maintained
7685 F:      include/linux/pata_arasan_cf_data.h
7686 F:      drivers/ata/pata_arasan_cf.c
7687
7688 LIBATA PATA DRIVERS
7689 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7690 M:      Tejun Heo <tj@kernel.org>
7691 L:      linux-ide@vger.kernel.org
7692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7693 S:      Maintained
7694 F:      drivers/ata/pata_*.c
7695 F:      drivers/ata/ata_generic.c
7696
7697 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7698 M:      Linus Walleij <linus.walleij@linaro.org>
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/pata_ftide010.c
7703 F:      drivers/ata/sata_gemini.c
7704 F:      drivers/ata/sata_gemini.h
7705
7706 LIBATA SATA AHCI PLATFORM devices support
7707 M:      Hans de Goede <hdegoede@redhat.com>
7708 M:      Tejun Heo <tj@kernel.org>
7709 L:      linux-ide@vger.kernel.org
7710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7711 S:      Maintained
7712 F:      drivers/ata/ahci_platform.c
7713 F:      drivers/ata/libahci_platform.c
7714 F:      include/linux/ahci_platform.h
7715
7716 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7717 M:      Mikael Pettersson <mikpelinux@gmail.com>
7718 L:      linux-ide@vger.kernel.org
7719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7720 S:      Maintained
7721 F:      drivers/ata/sata_promise.*
7722
7723 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7724 M:      Tejun Heo <tj@kernel.org>
7725 L:      linux-ide@vger.kernel.org
7726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7727 S:      Maintained
7728 F:      drivers/ata/
7729 F:      include/linux/ata.h
7730 F:      include/linux/libata.h
7731 F:      Documentation/devicetree/bindings/ata/
7732
7733 LIBLOCKDEP
7734 M:      Sasha Levin <alexander.levin@verizon.com>
7735 S:      Maintained
7736 F:      tools/lib/lockdep/
7737
7738 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7739 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7740 L:      linux-nvdimm@lists.01.org
7741 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7742 S:      Supported
7743 F:      drivers/nvdimm/blk.c
7744 F:      drivers/nvdimm/region_devs.c
7745
7746 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7747 M:      Vishal Verma <vishal.l.verma@intel.com>
7748 L:      linux-nvdimm@lists.01.org
7749 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7750 S:      Supported
7751 F:      drivers/nvdimm/btt*
7752
7753 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7754 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7755 L:      linux-nvdimm@lists.01.org
7756 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7757 S:      Supported
7758 F:      drivers/nvdimm/pmem*
7759
7760 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7761 M:      Dan Williams <dan.j.williams@intel.com>
7762 L:      linux-nvdimm@lists.01.org
7763 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7765 S:      Supported
7766 F:      drivers/nvdimm/*
7767 F:      drivers/acpi/nfit/*
7768 F:      include/linux/nd.h
7769 F:      include/linux/libnvdimm.h
7770 F:      include/uapi/linux/ndctl.h
7771
7772 LIGHTNVM PLATFORM SUPPORT
7773 M:      Matias Bjorling <mb@lightnvm.io>
7774 W:      http://github/OpenChannelSSD
7775 L:      linux-block@vger.kernel.org
7776 S:      Maintained
7777 F:      drivers/lightnvm/
7778 F:      include/linux/lightnvm.h
7779 F:      include/uapi/linux/lightnvm.h
7780
7781 LINUX FOR POWER MACINTOSH
7782 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7783 W:      http://www.penguinppc.org/
7784 L:      linuxppc-dev@lists.ozlabs.org
7785 S:      Maintained
7786 F:      arch/powerpc/platforms/powermac/
7787 F:      drivers/macintosh/
7788
7789 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7790 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7791 M:      Paul Mackerras <paulus@samba.org>
7792 M:      Michael Ellerman <mpe@ellerman.id.au>
7793 W:      https://github.com/linuxppc/linux/wiki
7794 L:      linuxppc-dev@lists.ozlabs.org
7795 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7797 S:      Supported
7798 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7799 F:      Documentation/devicetree/bindings/powerpc/
7800 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7801 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7802 F:      Documentation/powerpc/
7803 F:      arch/powerpc/
7804 F:      drivers/char/tpm/tpm_ibmvtpm*
7805 F:      drivers/crypto/nx/
7806 F:      drivers/crypto/vmx/
7807 F:      drivers/i2c/busses/i2c-opal.c
7808 F:      drivers/net/ethernet/ibm/ibmveth.*
7809 F:      drivers/net/ethernet/ibm/ibmvnic.*
7810 F:      drivers/pci/hotplug/pnv_php.c
7811 F:      drivers/pci/hotplug/rpa*
7812 F:      drivers/rtc/rtc-opal.c
7813 F:      drivers/scsi/ibmvscsi/
7814 F:      drivers/tty/hvc/hvc_opal.c
7815 F:      tools/testing/selftests/powerpc
7816 N:      /pmac
7817 N:      powermac
7818 N:      powernv
7819 N:      [^a-z0-9]ps3
7820 N:      pseries
7821
7822 LINUX FOR POWERPC EMBEDDED MPC5XXX
7823 M:      Anatolij Gustschin <agust@denx.de>
7824 L:      linuxppc-dev@lists.ozlabs.org
7825 T:      git git://git.denx.de/linux-denx-agust.git
7826 S:      Maintained
7827 F:      arch/powerpc/platforms/512x/
7828 F:      arch/powerpc/platforms/52xx/
7829
7830 LINUX FOR POWERPC EMBEDDED PPC4XX
7831 M:      Alistair Popple <alistair@popple.id.au>
7832 M:      Matt Porter <mporter@kernel.crashing.org>
7833 W:      http://www.penguinppc.org/
7834 L:      linuxppc-dev@lists.ozlabs.org
7835 S:      Maintained
7836 F:      arch/powerpc/platforms/40x/
7837 F:      arch/powerpc/platforms/44x/
7838
7839 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7840 M:      Scott Wood <oss@buserror.net>
7841 M:      Kumar Gala <galak@kernel.crashing.org>
7842 W:      http://www.penguinppc.org/
7843 L:      linuxppc-dev@lists.ozlabs.org
7844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7845 S:      Maintained
7846 F:      arch/powerpc/platforms/83xx/
7847 F:      arch/powerpc/platforms/85xx/
7848 F:      Documentation/devicetree/bindings/powerpc/fsl/
7849
7850 LINUX FOR POWERPC EMBEDDED PPC8XX
7851 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7852 W:      http://www.penguinppc.org/
7853 L:      linuxppc-dev@lists.ozlabs.org
7854 S:      Maintained
7855 F:      arch/powerpc/platforms/8xx/
7856
7857 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7858 L:      linuxppc-dev@lists.ozlabs.org
7859 S:      Orphan
7860 F:      arch/powerpc/*/*virtex*
7861 F:      arch/powerpc/*/*/*virtex*
7862
7863 LINUX FOR POWERPC PA SEMI PWRFICIENT
7864 L:      linuxppc-dev@lists.ozlabs.org
7865 S:      Orphan
7866 F:      arch/powerpc/platforms/pasemi/
7867 F:      drivers/*/*pasemi*
7868 F:      drivers/*/*/*pasemi*
7869
7870 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7871 M:      Kees Cook <keescook@chromium.org>
7872 S:      Maintained
7873 F:      drivers/misc/lkdtm*
7874
7875 LINUX SECURITY MODULE (LSM) FRAMEWORK
7876 M:      Chris Wright <chrisw@sous-sol.org>
7877 L:      linux-security-module@vger.kernel.org
7878 S:      Supported
7879
7880 LIS3LV02D ACCELEROMETER DRIVER
7881 M:      Eric Piel <eric.piel@tremplin-utc.net>
7882 S:      Maintained
7883 F:      Documentation/misc-devices/lis3lv02d
7884 F:      drivers/misc/lis3lv02d/
7885 F:      drivers/platform/x86/hp_accel.c
7886
7887 LIVE PATCHING
7888 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7889 M:      Jessica Yu <jeyu@kernel.org>
7890 M:      Jiri Kosina <jikos@kernel.org>
7891 M:      Miroslav Benes <mbenes@suse.cz>
7892 R:      Petr Mladek <pmladek@suse.com>
7893 S:      Maintained
7894 F:      kernel/livepatch/
7895 F:      include/linux/livepatch.h
7896 F:      arch/x86/include/asm/livepatch.h
7897 F:      arch/x86/kernel/livepatch.c
7898 F:      Documentation/livepatch/
7899 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7900 F:      samples/livepatch/
7901 L:      live-patching@vger.kernel.org
7902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7903
7904 LLC (802.2)
7905 L:      netdev@vger.kernel.org
7906 S:      Odd fixes
7907 F:      include/linux/llc.h
7908 F:      include/uapi/linux/llc.h
7909 F:      include/net/llc*
7910 F:      net/llc/
7911
7912 LM73 HARDWARE MONITOR DRIVER
7913 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7914 L:      linux-hwmon@vger.kernel.org
7915 S:      Maintained
7916 F:      drivers/hwmon/lm73.c
7917
7918 LM78 HARDWARE MONITOR DRIVER
7919 M:      Jean Delvare <jdelvare@suse.com>
7920 L:      linux-hwmon@vger.kernel.org
7921 S:      Maintained
7922 F:      Documentation/hwmon/lm78
7923 F:      drivers/hwmon/lm78.c
7924
7925 LM83 HARDWARE MONITOR DRIVER
7926 M:      Jean Delvare <jdelvare@suse.com>
7927 L:      linux-hwmon@vger.kernel.org
7928 S:      Maintained
7929 F:      Documentation/hwmon/lm83
7930 F:      drivers/hwmon/lm83.c
7931
7932 LM90 HARDWARE MONITOR DRIVER
7933 M:      Jean Delvare <jdelvare@suse.com>
7934 L:      linux-hwmon@vger.kernel.org
7935 S:      Maintained
7936 F:      Documentation/hwmon/lm90
7937 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7938 F:      drivers/hwmon/lm90.c
7939 F:      include/dt-bindings/thermal/lm90.h
7940
7941 LM95234 HARDWARE MONITOR DRIVER
7942 M:      Guenter Roeck <linux@roeck-us.net>
7943 L:      linux-hwmon@vger.kernel.org
7944 S:      Maintained
7945 F:      Documentation/hwmon/lm95234
7946 F:      drivers/hwmon/lm95234.c
7947
7948 LME2510 MEDIA DRIVER
7949 M:      Malcolm Priestley <tvboxspy@gmail.com>
7950 L:      linux-media@vger.kernel.org
7951 W:      https://linuxtv.org
7952 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7953 S:      Maintained
7954 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7955
7956 LOADPIN SECURITY MODULE
7957 M:      Kees Cook <keescook@chromium.org>
7958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
7959 S:      Supported
7960 F:      security/loadpin/
7961 F:      Documentation/admin-guide/LSM/LoadPin.rst
7962
7963 LOCKING PRIMITIVES
7964 M:      Peter Zijlstra <peterz@infradead.org>
7965 M:      Ingo Molnar <mingo@redhat.com>
7966 L:      linux-kernel@vger.kernel.org
7967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7968 S:      Maintained
7969 F:      Documentation/locking/
7970 F:      include/linux/lockdep.h
7971 F:      include/linux/spinlock*.h
7972 F:      arch/*/include/asm/spinlock*.h
7973 F:      include/linux/rwlock*.h
7974 F:      include/linux/mutex*.h
7975 F:      arch/*/include/asm/mutex*.h
7976 F:      include/linux/rwsem*.h
7977 F:      arch/*/include/asm/rwsem.h
7978 F:      include/linux/seqlock.h
7979 F:      lib/locking*.[ch]
7980 F:      kernel/locking/
7981
7982 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7983 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7984 L:      linux-ntfs-dev@lists.sourceforge.net
7985 W:      http://www.linux-ntfs.org/content/view/19/37/
7986 S:      Maintained
7987 F:      Documentation/ldm.txt
7988 F:      block/partitions/ldm.*
7989
7990 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7991 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7992 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7993 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7994 L:      MPT-FusionLinux.pdl@broadcom.com
7995 L:      linux-scsi@vger.kernel.org
7996 W:      http://www.avagotech.com/support/
7997 S:      Supported
7998 F:      drivers/message/fusion/
7999 F:      drivers/scsi/mpt2sas/
8000 F:      drivers/scsi/mpt3sas/
8001
8002 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8003 M:      Matthew Wilcox <matthew@wil.cx>
8004 L:      linux-scsi@vger.kernel.org
8005 S:      Maintained
8006 F:      drivers/scsi/sym53c8xx_2/
8007
8008 LTC4261 HARDWARE MONITOR DRIVER
8009 M:      Guenter Roeck <linux@roeck-us.net>
8010 L:      linux-hwmon@vger.kernel.org
8011 S:      Maintained
8012 F:      Documentation/hwmon/ltc4261
8013 F:      drivers/hwmon/ltc4261.c
8014
8015 LTC4306 I2C MULTIPLEXER DRIVER
8016 M:      Michael Hennerich <michael.hennerich@analog.com>
8017 W:      http://ez.analog.com/community/linux-device-drivers
8018 L:      linux-i2c@vger.kernel.org
8019 S:      Supported
8020 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8021 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8022
8023 LTP (Linux Test Project)
8024 M:      Mike Frysinger <vapier@gentoo.org>
8025 M:      Cyril Hrubis <chrubis@suse.cz>
8026 M:      Wanlong Gao <wanlong.gao@gmail.com>
8027 M:      Jan Stancek <jstancek@redhat.com>
8028 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8029 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8030 L:      ltp@lists.linux.it (subscribers-only)
8031 W:      http://linux-test-project.github.io/
8032 T:      git git://github.com/linux-test-project/ltp.git
8033 S:      Maintained
8034
8035 M32R ARCHITECTURE
8036 W:      http://www.linux-m32r.org/
8037 S:      Orphan
8038 F:      arch/m32r/
8039
8040 M68K ARCHITECTURE
8041 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8042 L:      linux-m68k@lists.linux-m68k.org
8043 W:      http://www.linux-m68k.org/
8044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8045 S:      Maintained
8046 F:      arch/m68k/
8047 F:      drivers/zorro/
8048
8049 M68K ON APPLE MACINTOSH
8050 M:      Joshua Thompson <funaho@jurai.org>
8051 W:      http://www.mac.linux-m68k.org/
8052 L:      linux-m68k@lists.linux-m68k.org
8053 S:      Maintained
8054 F:      arch/m68k/mac/
8055
8056 M68K ON HP9000/300
8057 M:      Philip Blundell <philb@gnu.org>
8058 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8059 S:      Maintained
8060 F:      arch/m68k/hp300/
8061
8062 M88DS3103 MEDIA DRIVER
8063 M:      Antti Palosaari <crope@iki.fi>
8064 L:      linux-media@vger.kernel.org
8065 W:      https://linuxtv.org
8066 W:      http://palosaari.fi/linux/
8067 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8068 T:      git git://linuxtv.org/anttip/media_tree.git
8069 S:      Maintained
8070 F:      drivers/media/dvb-frontends/m88ds3103*
8071
8072 M88RS2000 MEDIA DRIVER
8073 M:      Malcolm Priestley <tvboxspy@gmail.com>
8074 L:      linux-media@vger.kernel.org
8075 W:      https://linuxtv.org
8076 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8077 S:      Maintained
8078 F:      drivers/media/dvb-frontends/m88rs2000*
8079
8080 MA901 MASTERKIT USB FM RADIO DRIVER
8081 M:      Alexey Klimov <klimov.linux@gmail.com>
8082 L:      linux-media@vger.kernel.org
8083 T:      git git://linuxtv.org/media_tree.git
8084 S:      Maintained
8085 F:      drivers/media/radio/radio-ma901.c
8086
8087 MAC80211
8088 M:      Johannes Berg <johannes@sipsolutions.net>
8089 L:      linux-wireless@vger.kernel.org
8090 W:      http://wireless.kernel.org/
8091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8093 S:      Maintained
8094 F:      Documentation/networking/mac80211-injection.txt
8095 F:      include/net/mac80211.h
8096 F:      net/mac80211/
8097 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8098
8099 MAILBOX API
8100 M:      Jassi Brar <jassisinghbrar@gmail.com>
8101 L:      linux-kernel@vger.kernel.org
8102 S:      Maintained
8103 F:      drivers/mailbox/
8104 F:      include/linux/mailbox_client.h
8105 F:      include/linux/mailbox_controller.h
8106
8107 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8108 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8109 W:      http://www.kernel.org/doc/man-pages
8110 L:      linux-man@vger.kernel.org
8111 S:      Maintained
8112
8113 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8114 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8115 L:      linux-mips@linux-mips.org
8116 S:      Maintained
8117 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8118
8119 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8120 M:      Andrew Lunn <andrew@lunn.ch>
8121 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8122 L:      netdev@vger.kernel.org
8123 S:      Maintained
8124 F:      drivers/net/dsa/mv88e6xxx/
8125 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8126
8127 MARVELL ARMADA DRM SUPPORT
8128 M:      Russell King <linux@armlinux.org.uk>
8129 S:      Maintained
8130 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8131 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8132 F:      drivers/gpu/drm/armada/
8133 F:      include/uapi/drm/armada_drm.h
8134 F:      Documentation/devicetree/bindings/display/armada/
8135
8136 MARVELL CRYPTO DRIVER
8137 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8138 M:      Arnaud Ebalard <arno@natisbad.org>
8139 F:      drivers/crypto/marvell/
8140 S:      Maintained
8141 L:      linux-crypto@vger.kernel.org
8142
8143 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8144 M:      Mirko Lindner <mlindner@marvell.com>
8145 M:      Stephen Hemminger <stephen@networkplumber.org>
8146 L:      netdev@vger.kernel.org
8147 S:      Maintained
8148 F:      drivers/net/ethernet/marvell/sk*
8149
8150 MARVELL LIBERTAS WIRELESS DRIVER
8151 L:      libertas-dev@lists.infradead.org
8152 S:      Orphan
8153 F:      drivers/net/wireless/marvell/libertas/
8154
8155 MARVELL MV643XX ETHERNET DRIVER
8156 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8157 L:      netdev@vger.kernel.org
8158 S:      Maintained
8159 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8160 F:      include/linux/mv643xx.h
8161
8162 MARVELL MV88X3310 PHY DRIVER
8163 M:      Russell King <rmk@armlinux.org.uk>
8164 L:      netdev@vger.kernel.org
8165 S:      Maintained
8166 F:      drivers/net/phy/marvell10g.c
8167
8168 MARVELL MVNETA ETHERNET DRIVER
8169 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8170 L:      netdev@vger.kernel.org
8171 S:      Maintained
8172 F:      drivers/net/ethernet/marvell/mvneta.*
8173
8174 MARVELL MWIFIEX WIRELESS DRIVER
8175 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8176 M:      Nishant Sarmukadam <nishants@marvell.com>
8177 M:      Ganapathi Bhat <gbhat@marvell.com>
8178 M:      Xinming Hu <huxm@marvell.com>
8179 L:      linux-wireless@vger.kernel.org
8180 S:      Maintained
8181 F:      drivers/net/wireless/marvell/mwifiex/
8182
8183 MARVELL MWL8K WIRELESS DRIVER
8184 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8185 L:      linux-wireless@vger.kernel.org
8186 S:      Odd Fixes
8187 F:      drivers/net/wireless/marvell/mwl8k.c
8188
8189 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8190 M:      Nicolas Pitre <nico@fluxnic.net>
8191 S:      Odd Fixes
8192 F:      drivers/mmc/host/mvsdio.*
8193
8194 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8195 M:      Hu Ziji <huziji@marvell.com>
8196 L:      linux-mmc@vger.kernel.org
8197 S:      Supported
8198 F:      drivers/mmc/host/sdhci-xenon*
8199 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8200
8201 MATROX FRAMEBUFFER DRIVER
8202 L:      linux-fbdev@vger.kernel.org
8203 S:      Orphan
8204 F:      drivers/video/fbdev/matrox/matroxfb_*
8205 F:      include/uapi/linux/matroxfb.h
8206
8207 MAX16065 HARDWARE MONITOR DRIVER
8208 M:      Guenter Roeck <linux@roeck-us.net>
8209 L:      linux-hwmon@vger.kernel.org
8210 S:      Maintained
8211 F:      Documentation/hwmon/max16065
8212 F:      drivers/hwmon/max16065.c
8213
8214 MAX20751 HARDWARE MONITOR DRIVER
8215 M:      Guenter Roeck <linux@roeck-us.net>
8216 L:      linux-hwmon@vger.kernel.org
8217 S:      Maintained
8218 F:      Documentation/hwmon/max20751
8219 F:      drivers/hwmon/max20751.c
8220
8221 MAX2175 SDR TUNER DRIVER
8222 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8223 L:      linux-media@vger.kernel.org
8224 T:      git git://linuxtv.org/media_tree.git
8225 S:      Maintained
8226 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8227 F:      Documentation/media/v4l-drivers/max2175.rst
8228 F:      drivers/media/i2c/max2175*
8229 F:      include/uapi/linux/max2175.h
8230
8231 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8232 L:      linux-hwmon@vger.kernel.org
8233 S:      Orphan
8234 F:      Documentation/hwmon/max6650
8235 F:      drivers/hwmon/max6650.c
8236
8237 MAX6697 HARDWARE MONITOR DRIVER
8238 M:      Guenter Roeck <linux@roeck-us.net>
8239 L:      linux-hwmon@vger.kernel.org
8240 S:      Maintained
8241 F:      Documentation/hwmon/max6697
8242 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8243 F:      drivers/hwmon/max6697.c
8244 F:      include/linux/platform_data/max6697.h
8245
8246 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8247 M:      Peter Rosin <peda@axentia.se>
8248 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8249 S:      Maintained
8250 F:      Documentation/devicetree/bindings/sound/max9860.txt
8251 F:      sound/soc/codecs/max9860.*
8252
8253 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8254 M:      Javier Martinez Canillas <javier@dowhile0.org>
8255 L:      linux-kernel@vger.kernel.org
8256 S:      Supported
8257 F:      drivers/regulator/max77802-regulator.c
8258 F:      Documentation/devicetree/bindings/*/*max77802.txt
8259 F:      include/dt-bindings/*/*max77802.h
8260
8261 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8262 M:      Krzysztof Kozlowski <krzk@kernel.org>
8263 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8264 L:      linux-pm@vger.kernel.org
8265 S:      Supported
8266 F:      drivers/power/supply/max14577_charger.c
8267 F:      drivers/power/supply/max77693_charger.c
8268
8269 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8270 M:      Chanwoo Choi <cw00.choi@samsung.com>
8271 M:      Krzysztof Kozlowski <krzk@kernel.org>
8272 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8273 L:      linux-kernel@vger.kernel.org
8274 S:      Supported
8275 F:      drivers/*/max14577*.c
8276 F:      drivers/*/max77686*.c
8277 F:      drivers/*/max77693*.c
8278 F:      drivers/extcon/extcon-max14577.c
8279 F:      drivers/extcon/extcon-max77693.c
8280 F:      drivers/rtc/rtc-max77686.c
8281 F:      drivers/clk/clk-max77686.c
8282 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8283 F:      Documentation/devicetree/bindings/*/max77686.txt
8284 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8285 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8286 F:      include/linux/mfd/max14577*.h
8287 F:      include/linux/mfd/max77686*.h
8288 F:      include/linux/mfd/max77693*.h
8289
8290 MAXIRADIO FM RADIO RECEIVER DRIVER
8291 M:      Hans Verkuil <hverkuil@xs4all.nl>
8292 L:      linux-media@vger.kernel.org
8293 T:      git git://linuxtv.org/media_tree.git
8294 W:      https://linuxtv.org
8295 S:      Maintained
8296 F:      drivers/media/radio/radio-maxiradio*
8297
8298 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8299 M:      Peter Rosin <peda@axentia.se>
8300 L:      linux-iio@vger.kernel.org
8301 S:      Maintained
8302 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8303 F:      drivers/iio/potentiometer/mcp4531.c
8304
8305 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8306 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8307 L:      linux-iio@vger.kernel.org
8308 S:      Maintained
8309 F:      drivers/iio/dac/cio-dac.c
8310
8311 MEDIA DRIVERS FOR ASCOT2E
8312 M:      Sergey Kozlov <serjk@netup.ru>
8313 M:      Abylay Ospan <aospan@netup.ru>
8314 L:      linux-media@vger.kernel.org
8315 W:      https://linuxtv.org
8316 W:      http://netup.tv/
8317 T:      git git://linuxtv.org/media_tree.git
8318 S:      Supported
8319 F:      drivers/media/dvb-frontends/ascot2e*
8320
8321 MEDIA DRIVERS FOR CXD2841ER
8322 M:      Sergey Kozlov <serjk@netup.ru>
8323 M:      Abylay Ospan <aospan@netup.ru>
8324 L:      linux-media@vger.kernel.org
8325 W:      https://linuxtv.org
8326 W:      http://netup.tv/
8327 T:      git git://linuxtv.org/media_tree.git
8328 S:      Supported
8329 F:      drivers/media/dvb-frontends/cxd2841er*
8330
8331 MEDIA DRIVERS FOR FREESCALE IMX
8332 M:      Steve Longerbeam <slongerbeam@gmail.com>
8333 M:      Philipp Zabel <p.zabel@pengutronix.de>
8334 L:      linux-media@vger.kernel.org
8335 T:      git git://linuxtv.org/media_tree.git
8336 S:      Maintained
8337 F:      Documentation/devicetree/bindings/media/imx.txt
8338 F:      Documentation/media/v4l-drivers/imx.rst
8339 F:      drivers/staging/media/imx/
8340 F:      include/linux/imx-media.h
8341 F:      include/media/imx.h
8342
8343 MEDIA DRIVERS FOR HELENE
8344 M:      Abylay Ospan <aospan@netup.ru>
8345 L:      linux-media@vger.kernel.org
8346 W:      https://linuxtv.org
8347 W:      http://netup.tv/
8348 T:      git git://linuxtv.org/media_tree.git
8349 S:      Supported
8350 F:      drivers/media/dvb-frontends/helene*
8351
8352 MEDIA DRIVERS FOR HORUS3A
8353 M:      Sergey Kozlov <serjk@netup.ru>
8354 M:      Abylay Ospan <aospan@netup.ru>
8355 L:      linux-media@vger.kernel.org
8356 W:      https://linuxtv.org
8357 W:      http://netup.tv/
8358 T:      git git://linuxtv.org/media_tree.git
8359 S:      Supported
8360 F:      drivers/media/dvb-frontends/horus3a*
8361
8362 MEDIA DRIVERS FOR LNBH25
8363 M:      Sergey Kozlov <serjk@netup.ru>
8364 M:      Abylay Ospan <aospan@netup.ru>
8365 L:      linux-media@vger.kernel.org
8366 W:      https://linuxtv.org
8367 W:      http://netup.tv/
8368 T:      git git://linuxtv.org/media_tree.git
8369 S:      Supported
8370 F:      drivers/media/dvb-frontends/lnbh25*
8371
8372 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8373 M:      Sergey Kozlov <serjk@netup.ru>
8374 M:      Abylay Ospan <aospan@netup.ru>
8375 L:      linux-media@vger.kernel.org
8376 W:      https://linuxtv.org
8377 W:      http://netup.tv/
8378 T:      git git://linuxtv.org/media_tree.git
8379 S:      Supported
8380 F:      drivers/media/pci/netup_unidvb/*
8381
8382 MEDIA DRIVERS FOR RENESAS - DRIF
8383 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
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,drif.txt
8389 F:      drivers/media/platform/rcar_drif.c
8390
8391 MEDIA DRIVERS FOR RENESAS - FCP
8392 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
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/renesas,fcp.txt
8398 F:      drivers/media/platform/rcar-fcp.c
8399 F:      include/media/rcar-fcp.h
8400
8401 MEDIA DRIVERS FOR RENESAS - FDP1
8402 M:      Kieran Bingham <kieran@bingham.xyz>
8403 L:      linux-media@vger.kernel.org
8404 L:      linux-renesas-soc@vger.kernel.org
8405 T:      git git://linuxtv.org/media_tree.git
8406 S:      Supported
8407 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8408 F:      drivers/media/platform/rcar_fdp1.c
8409
8410 MEDIA DRIVERS FOR RENESAS - VIN
8411 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8412 L:      linux-media@vger.kernel.org
8413 L:      linux-renesas-soc@vger.kernel.org
8414 T:      git git://linuxtv.org/media_tree.git
8415 S:      Supported
8416 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8417 F:      drivers/media/platform/rcar-vin/
8418
8419 MEDIA DRIVERS FOR RENESAS - VSP1
8420 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8421 L:      linux-media@vger.kernel.org
8422 L:      linux-renesas-soc@vger.kernel.org
8423 T:      git git://linuxtv.org/media_tree.git
8424 S:      Supported
8425 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8426 F:      drivers/media/platform/vsp1/
8427
8428 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8429 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8430 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8431 P:      LinuxTV.org Project
8432 L:      linux-media@vger.kernel.org
8433 W:      https://linuxtv.org
8434 Q:      http://patchwork.kernel.org/project/linux-media/list/
8435 T:      git git://linuxtv.org/media_tree.git
8436 S:      Maintained
8437 F:      Documentation/devicetree/bindings/media/
8438 F:      Documentation/media/
8439 F:      drivers/media/
8440 F:      drivers/staging/media/
8441 F:      include/linux/platform_data/media/
8442 F:      include/media/
8443 F:      include/uapi/linux/dvb/
8444 F:      include/uapi/linux/videodev2.h
8445 F:      include/uapi/linux/media.h
8446 F:      include/uapi/linux/v4l2-*
8447 F:      include/uapi/linux/meye.h
8448 F:      include/uapi/linux/ivtv*
8449 F:      include/uapi/linux/uvcvideo.h
8450
8451 MEDIATEK ETHERNET DRIVER
8452 M:      Felix Fietkau <nbd@openwrt.org>
8453 M:      John Crispin <blogic@openwrt.org>
8454 L:      netdev@vger.kernel.org
8455 S:      Maintained
8456 F:      drivers/net/ethernet/mediatek/
8457
8458 MEDIATEK JPEG DRIVER
8459 M:      Rick Chang <rick.chang@mediatek.com>
8460 M:      Bin Liu <bin.liu@mediatek.com>
8461 S:      Supported
8462 F:      drivers/media/platform/mtk-jpeg/
8463 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8464
8465 MEDIATEK MDP DRIVER
8466 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8467 M:      Houlong Wei <houlong.wei@mediatek.com>
8468 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8469 S:      Supported
8470 F:      drivers/media/platform/mtk-mdp/
8471 F:      drivers/media/platform/mtk-vpu/
8472 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8473
8474 MEDIATEK MEDIA DRIVER
8475 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8476 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8477 S:      Supported
8478 F:      drivers/media/platform/mtk-vcodec/
8479 F:      drivers/media/platform/mtk-vpu/
8480 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8481 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8482
8483 MEDIATEK MT7601U WIRELESS LAN DRIVER
8484 M:      Jakub Kicinski <kubakici@wp.pl>
8485 L:      linux-wireless@vger.kernel.org
8486 S:      Maintained
8487 F:      drivers/net/wireless/mediatek/mt7601u/
8488
8489 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8490 M:      Sean Wang <sean.wang@mediatek.com>
8491 S:      Maintained
8492 F:      drivers/char/hw_random/mtk-rng.c
8493
8494 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8495 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8496 M:      Martin Donnelly <martin.donnelly@ge.com>
8497 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8498 S:      Maintained
8499 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8500 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8501
8502 MEGARAID SCSI/SAS DRIVERS
8503 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8504 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8505 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8506 L:      megaraidlinux.pdl@broadcom.com
8507 L:      linux-scsi@vger.kernel.org
8508 W:      http://www.avagotech.com/support/
8509 S:      Maintained
8510 F:      Documentation/scsi/megaraid.txt
8511 F:      drivers/scsi/megaraid.*
8512 F:      drivers/scsi/megaraid/
8513
8514 MELEXIS MLX90614 DRIVER
8515 M:      Crt Mori <cmo@melexis.com>
8516 L:      linux-iio@vger.kernel.org
8517 W:      http://www.melexis.com
8518 S:      Supported
8519 F:      drivers/iio/temperature/mlx90614.c
8520
8521 MELFAS MIP4 TOUCHSCREEN DRIVER
8522 M:      Sangwon Jee <jeesw@melfas.com>
8523 W:      http://www.melfas.com
8524 S:      Supported
8525 F:      drivers/input/touchscreen/melfas_mip4.c
8526 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8527
8528 MELLANOX ETHERNET DRIVER (mlx4_en)
8529 M:      Tariq Toukan <tariqt@mellanox.com>
8530 L:      netdev@vger.kernel.org
8531 S:      Supported
8532 W:      http://www.mellanox.com
8533 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8534 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8535
8536 MELLANOX ETHERNET DRIVER (mlx5e)
8537 M:      Saeed Mahameed <saeedm@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_*
8543
8544 MELLANOX ETHERNET INNOVA DRIVER
8545 M:      Ilan Tayari <ilant@mellanox.com>
8546 R:      Boris Pismenny <borisp@mellanox.com>
8547 L:      netdev@vger.kernel.org
8548 S:      Supported
8549 W:      http://www.mellanox.com
8550 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8551 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8552 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8553
8554 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8555 M:      Ilan Tayari <ilant@mellanox.com>
8556 R:      Boris Pismenny <borisp@mellanox.com>
8557 L:      netdev@vger.kernel.org
8558 S:      Supported
8559 W:      http://www.mellanox.com
8560 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8561 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8562 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8563
8564 MELLANOX ETHERNET SWITCH DRIVERS
8565 M:      Jiri Pirko <jiri@mellanox.com>
8566 M:      Ido Schimmel <idosch@mellanox.com>
8567 L:      netdev@vger.kernel.org
8568 S:      Supported
8569 W:      http://www.mellanox.com
8570 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8571 F:      drivers/net/ethernet/mellanox/mlxsw/
8572
8573 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8574 M:      Yotam Gigi <yotamg@mellanox.com>
8575 L:      netdev@vger.kernel.org
8576 S:      Supported
8577 W:      http://www.mellanox.com
8578 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8579 F:      drivers/net/ethernet/mellanox/mlxfw/
8580
8581 MELLANOX MLX CPLD HOTPLUG DRIVER
8582 M:      Vadim Pasternak <vadimp@mellanox.com>
8583 L:      platform-driver-x86@vger.kernel.org
8584 S:      Supported
8585 F:      drivers/platform/x86/mlxcpld-hotplug.c
8586 F:      include/linux/platform_data/mlxcpld-hotplug.h
8587
8588 MELLANOX MLX4 core VPI driver
8589 M:      Tariq Toukan <tariqt@mellanox.com>
8590 L:      netdev@vger.kernel.org
8591 L:      linux-rdma@vger.kernel.org
8592 W:      http://www.mellanox.com
8593 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8594 S:      Supported
8595 F:      drivers/net/ethernet/mellanox/mlx4/
8596 F:      include/linux/mlx4/
8597
8598 MELLANOX MLX4 IB driver
8599 M:      Yishai Hadas <yishaih@mellanox.com>
8600 L:      linux-rdma@vger.kernel.org
8601 W:      http://www.mellanox.com
8602 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8603 S:      Supported
8604 F:      drivers/infiniband/hw/mlx4/
8605 F:      include/linux/mlx4/
8606 F:      include/uapi/rdma/mlx4-abi.h
8607
8608 MELLANOX MLX5 core VPI driver
8609 M:      Saeed Mahameed <saeedm@mellanox.com>
8610 M:      Matan Barak <matanb@mellanox.com>
8611 M:      Leon Romanovsky <leonro@mellanox.com>
8612 L:      netdev@vger.kernel.org
8613 L:      linux-rdma@vger.kernel.org
8614 W:      http://www.mellanox.com
8615 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8616 S:      Supported
8617 F:      drivers/net/ethernet/mellanox/mlx5/core/
8618 F:      include/linux/mlx5/
8619
8620 MELLANOX MLX5 IB driver
8621 M:      Matan Barak <matanb@mellanox.com>
8622 M:      Leon Romanovsky <leonro@mellanox.com>
8623 L:      linux-rdma@vger.kernel.org
8624 W:      http://www.mellanox.com
8625 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8626 S:      Supported
8627 F:      drivers/infiniband/hw/mlx5/
8628 F:      include/linux/mlx5/
8629 F:      include/uapi/rdma/mlx5-abi.h
8630
8631 MELLANOX MLXCPLD I2C AND MUX DRIVER
8632 M:      Vadim Pasternak <vadimp@mellanox.com>
8633 M:      Michael Shych <michaelsh@mellanox.com>
8634 L:      linux-i2c@vger.kernel.org
8635 S:      Supported
8636 F:      drivers/i2c/busses/i2c-mlxcpld.c
8637 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8638 F:      Documentation/i2c/busses/i2c-mlxcpld
8639
8640 MELLANOX MLXCPLD LED DRIVER
8641 M:      Vadim Pasternak <vadimp@mellanox.com>
8642 L:      linux-leds@vger.kernel.org
8643 S:      Supported
8644 F:      drivers/leds/leds-mlxcpld.c
8645 F:      Documentation/leds/leds-mlxcpld.txt
8646
8647 MELLANOX PLATFORM DRIVER
8648 M:      Vadim Pasternak <vadimp@mellanox.com>
8649 L:      platform-driver-x86@vger.kernel.org
8650 S:      Supported
8651 F:      drivers/platform/x86/mlx-platform.c
8652
8653 MEMBARRIER SUPPORT
8654 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8655 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8656 L:      linux-kernel@vger.kernel.org
8657 S:      Supported
8658 F:      kernel/membarrier.c
8659 F:      include/uapi/linux/membarrier.h
8660
8661 MEMORY MANAGEMENT
8662 L:      linux-mm@kvack.org
8663 W:      http://www.linux-mm.org
8664 S:      Maintained
8665 F:      include/linux/mm.h
8666 F:      include/linux/gfp.h
8667 F:      include/linux/mmzone.h
8668 F:      include/linux/memory_hotplug.h
8669 F:      include/linux/vmalloc.h
8670 F:      mm/
8671
8672 MEMORY TECHNOLOGY DEVICES (MTD)
8673 M:      David Woodhouse <dwmw2@infradead.org>
8674 M:      Brian Norris <computersforpeace@gmail.com>
8675 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8676 M:      Marek Vasut <marek.vasut@gmail.com>
8677 M:      Richard Weinberger <richard@nod.at>
8678 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8679 L:      linux-mtd@lists.infradead.org
8680 W:      http://www.linux-mtd.infradead.org/
8681 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8682 T:      git git://git.infradead.org/linux-mtd.git master
8683 T:      git git://git.infradead.org/l2-mtd.git master
8684 S:      Maintained
8685 F:      Documentation/devicetree/bindings/mtd/
8686 F:      drivers/mtd/
8687 F:      include/linux/mtd/
8688 F:      include/uapi/mtd/
8689
8690 MEN A21 WATCHDOG DRIVER
8691 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8692 L:      linux-watchdog@vger.kernel.org
8693 S:      Maintained
8694 F:      drivers/watchdog/mena21_wdt.c
8695
8696 MEN CHAMELEON BUS (mcb)
8697 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8698 S:      Maintained
8699 F:      drivers/mcb/
8700 F:      include/linux/mcb.h
8701 F:      Documentation/men-chameleon-bus.txt
8702
8703 MEN F21BMC (Board Management Controller)
8704 M:      Andreas Werner <andreas.werner@men.de>
8705 S:      Supported
8706 F:      drivers/mfd/menf21bmc.c
8707 F:      drivers/watchdog/menf21bmc_wdt.c
8708 F:      drivers/leds/leds-menf21bmc.c
8709 F:      drivers/hwmon/menf21bmc_hwmon.c
8710 F:      Documentation/hwmon/menf21bmc
8711
8712 METAG ARCHITECTURE
8713 M:      James Hogan <james.hogan@imgtec.com>
8714 L:      linux-metag@vger.kernel.org
8715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8716 S:      Odd Fixes
8717 F:      arch/metag/
8718 F:      Documentation/metag/
8719 F:      Documentation/devicetree/bindings/metag/
8720 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8721 F:      drivers/clocksource/metag_generic.c
8722 F:      drivers/irqchip/irq-metag.c
8723 F:      drivers/irqchip/irq-metag-ext.c
8724 F:      drivers/tty/metag_da.c
8725
8726 MICROBLAZE ARCHITECTURE
8727 M:      Michal Simek <monstr@monstr.eu>
8728 W:      http://www.monstr.eu/fdt/
8729 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8730 S:      Supported
8731 F:      arch/microblaze/
8732
8733 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8734 M:      Richard Genoud <richard.genoud@gmail.com>
8735 S:      Maintained
8736 F:      drivers/tty/serial/atmel_serial.c
8737 F:      drivers/tty/serial/atmel_serial.h
8738
8739 MICROCHIP / ATMEL DMA DRIVER
8740 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8741 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8742 L:      dmaengine@vger.kernel.org
8743 S:      Supported
8744 F:      drivers/dma/at_hdmac.c
8745 F:      drivers/dma/at_hdmac_regs.h
8746 F:      include/linux/platform_data/dma-atmel.h
8747
8748 MICROCHIP / ATMEL ISC DRIVER
8749 M:      Songjun Wu <songjun.wu@microchip.com>
8750 L:      linux-media@vger.kernel.org
8751 S:      Supported
8752 F:      drivers/media/platform/atmel/atmel-isc.c
8753 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8754 F:      devicetree/bindings/media/atmel-isc.txt
8755
8756 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8757 M:      Woojung Huh <Woojung.Huh@microchip.com>
8758 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8759 L:      netdev@vger.kernel.org
8760 S:      Maintained
8761 F:      net/dsa/tag_ksz.c
8762 F:      drivers/net/dsa/microchip/*
8763 F:      include/linux/platform_data/microchip-ksz.h
8764 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8765
8766 MICROCHIP USB251XB DRIVER
8767 M:      Richard Leitner <richard.leitner@skidata.com>
8768 L:      linux-usb@vger.kernel.org
8769 S:      Maintained
8770 F:      drivers/usb/misc/usb251xb.c
8771 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8772
8773 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8774 M:      Don Brace <don.brace@microsemi.com>
8775 L:      esc.storagedev@microsemi.com
8776 L:      linux-scsi@vger.kernel.org
8777 S:      Supported
8778 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8779 F:      drivers/scsi/smartpqi/Kconfig
8780 F:      drivers/scsi/smartpqi/Makefile
8781 F:      include/linux/cciss*.h
8782 F:      include/uapi/linux/cciss*.h
8783 F:      Documentation/scsi/smartpqi.txt
8784
8785 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8786 M:      Chen Yu <yu.c.chen@intel.com>
8787 L:      platform-driver-x86@vger.kernel.org
8788 S:      Supported
8789 F:      drivers/platform/x86/surfacepro3_button.c
8790
8791 MICROTEK X6 SCANNER
8792 M:      Oliver Neukum <oliver@neukum.org>
8793 S:      Maintained
8794 F:      drivers/usb/image/microtek.*
8795
8796 MIPS
8797 M:      Ralf Baechle <ralf@linux-mips.org>
8798 L:      linux-mips@linux-mips.org
8799 W:      http://www.linux-mips.org/
8800 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8801 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8802 S:      Supported
8803 F:      Documentation/devicetree/bindings/mips/
8804 F:      Documentation/mips/
8805 F:      arch/mips/
8806
8807 MIPS BOSTON DEVELOPMENT BOARD
8808 M:      Paul Burton <paul.burton@imgtec.com>
8809 L:      linux-mips@linux-mips.org
8810 S:      Maintained
8811 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8812 F:      arch/mips/boot/dts/img/boston.dts
8813 F:      arch/mips/configs/generic/board-boston.config
8814 F:      drivers/clk/imgtec/clk-boston.c
8815 F:      include/dt-bindings/clock/boston-clock.h
8816
8817 MIPS GENERIC PLATFORM
8818 M:      Paul Burton <paul.burton@imgtec.com>
8819 L:      linux-mips@linux-mips.org
8820 S:      Supported
8821 F:      arch/mips/generic/
8822
8823 MIPS/LOONGSON1 ARCHITECTURE
8824 M:      Keguang Zhang <keguang.zhang@gmail.com>
8825 L:      linux-mips@linux-mips.org
8826 S:      Maintained
8827 F:      arch/mips/loongson32/
8828 F:      arch/mips/include/asm/mach-loongson32/
8829 F:      drivers/*/*loongson1*
8830 F:      drivers/*/*/*loongson1*
8831
8832 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8833 M:      Hans Verkuil <hverkuil@xs4all.nl>
8834 L:      linux-media@vger.kernel.org
8835 T:      git git://linuxtv.org/media_tree.git
8836 W:      https://linuxtv.org
8837 S:      Odd Fixes
8838 F:      drivers/media/radio/radio-miropcm20*
8839
8840 MMP SUPPORT
8841 M:      Eric Miao <eric.y.miao@gmail.com>
8842 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
8843 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8844 T:      git git://github.com/hzhuang1/linux.git
8845 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
8846 S:      Maintained
8847 F:      arch/arm/boot/dts/mmp*
8848 F:      arch/arm/mach-mmp/
8849
8850 MN88472 MEDIA DRIVER
8851 M:      Antti Palosaari <crope@iki.fi>
8852 L:      linux-media@vger.kernel.org
8853 W:      https://linuxtv.org
8854 W:      http://palosaari.fi/linux/
8855 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8856 S:      Maintained
8857 F:      drivers/media/dvb-frontends/mn88472*
8858
8859 MN88473 MEDIA DRIVER
8860 M:      Antti Palosaari <crope@iki.fi>
8861 L:      linux-media@vger.kernel.org
8862 W:      https://linuxtv.org
8863 W:      http://palosaari.fi/linux/
8864 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8865 S:      Maintained
8866 F:      drivers/media/dvb-frontends/mn88473*
8867
8868 MODULE SUPPORT
8869 M:      Jessica Yu <jeyu@kernel.org>
8870 M:      Rusty Russell <rusty@rustcorp.com.au>
8871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8872 S:      Maintained
8873 F:      include/linux/module.h
8874 F:      kernel/module.c
8875
8876 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8877 W:      http://popies.net/meye/
8878 S:      Orphan
8879 F:      Documentation/media/v4l-drivers/meye*
8880 F:      drivers/media/pci/meye/
8881 F:      include/uapi/linux/meye.h
8882
8883 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8884 M:      Jiri Slaby <jirislaby@gmail.com>
8885 S:      Maintained
8886 F:      Documentation/serial/moxa-smartio
8887 F:      drivers/tty/mxser.*
8888
8889 MR800 AVERMEDIA USB FM RADIO DRIVER
8890 M:      Alexey Klimov <klimov.linux@gmail.com>
8891 L:      linux-media@vger.kernel.org
8892 T:      git git://linuxtv.org/media_tree.git
8893 S:      Maintained
8894 F:      drivers/media/radio/radio-mr800.c
8895
8896 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8897 M:      Alan Ott <alan@signal11.us>
8898 L:      linux-wpan@vger.kernel.org
8899 S:      Maintained
8900 F:      drivers/net/ieee802154/mrf24j40.c
8901 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8902
8903 MSI LAPTOP SUPPORT
8904 M:      "Lee, Chun-Yi" <jlee@suse.com>
8905 L:      platform-driver-x86@vger.kernel.org
8906 S:      Maintained
8907 F:      drivers/platform/x86/msi-laptop.c
8908
8909 MSI WMI SUPPORT
8910 L:      platform-driver-x86@vger.kernel.org
8911 S:      Orphan
8912 F:      drivers/platform/x86/msi-wmi.c
8913
8914 MSI001 MEDIA DRIVER
8915 M:      Antti Palosaari <crope@iki.fi>
8916 L:      linux-media@vger.kernel.org
8917 W:      https://linuxtv.org
8918 W:      http://palosaari.fi/linux/
8919 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8920 T:      git git://linuxtv.org/anttip/media_tree.git
8921 S:      Maintained
8922 F:      drivers/media/tuners/msi001*
8923
8924 MSI2500 MEDIA DRIVER
8925 M:      Antti Palosaari <crope@iki.fi>
8926 L:      linux-media@vger.kernel.org
8927 W:      https://linuxtv.org
8928 W:      http://palosaari.fi/linux/
8929 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8930 T:      git git://linuxtv.org/anttip/media_tree.git
8931 S:      Maintained
8932 F:      drivers/media/usb/msi2500/
8933
8934 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8935 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8936 L:      linux-mtd@lists.infradead.org
8937 S:      Maintained
8938 F:      drivers/mtd/devices/docg3*
8939
8940 MT9M032 APTINA SENSOR DRIVER
8941 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8942 L:      linux-media@vger.kernel.org
8943 T:      git git://linuxtv.org/media_tree.git
8944 S:      Maintained
8945 F:      drivers/media/i2c/mt9m032.c
8946 F:      include/media/i2c/mt9m032.h
8947
8948 MT9P031 APTINA CAMERA SENSOR
8949 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8950 L:      linux-media@vger.kernel.org
8951 T:      git git://linuxtv.org/media_tree.git
8952 S:      Maintained
8953 F:      drivers/media/i2c/mt9p031.c
8954 F:      include/media/i2c/mt9p031.h
8955
8956 MT9T001 APTINA CAMERA SENSOR
8957 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8958 L:      linux-media@vger.kernel.org
8959 T:      git git://linuxtv.org/media_tree.git
8960 S:      Maintained
8961 F:      drivers/media/i2c/mt9t001.c
8962 F:      include/media/i2c/mt9t001.h
8963
8964 MT9V032 APTINA CAMERA SENSOR
8965 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8966 L:      linux-media@vger.kernel.org
8967 T:      git git://linuxtv.org/media_tree.git
8968 S:      Maintained
8969 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8970 F:      drivers/media/i2c/mt9v032.c
8971 F:      include/media/i2c/mt9v032.h
8972
8973 MULTIFUNCTION DEVICES (MFD)
8974 M:      Lee Jones <lee.jones@linaro.org>
8975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8976 S:      Supported
8977 F:      Documentation/devicetree/bindings/mfd/
8978 F:      drivers/mfd/
8979 F:      include/linux/mfd/
8980 F:      include/dt-bindings/mfd/
8981
8982 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8983 S:      Orphan
8984 F:      drivers/mmc/host/mmc_spi.c
8985 F:      include/linux/spi/mmc_spi.h
8986
8987 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8988 M:      Ulf Hansson <ulf.hansson@linaro.org>
8989 L:      linux-mmc@vger.kernel.org
8990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8991 S:      Maintained
8992 F:      Documentation/devicetree/bindings/mmc/
8993 F:      drivers/mmc/
8994 F:      include/linux/mmc/
8995 F:      include/uapi/linux/mmc/
8996
8997 MULTIPLEXER SUBSYSTEM
8998 M:      Peter Rosin <peda@axentia.se>
8999 S:      Maintained
9000 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9001 F:      Documentation/devicetree/bindings/mux/
9002 F:      include/linux/dt-bindings/mux/
9003 F:      include/linux/mux/
9004 F:      drivers/mux/
9005
9006 MULTISOUND SOUND DRIVER
9007 M:      Andrew Veliath <andrewtv@usa.net>
9008 S:      Maintained
9009 F:      Documentation/sound/oss/MultiSound
9010 F:      sound/oss/msnd*
9011
9012 MULTITECH MULTIPORT CARD (ISICOM)
9013 S:      Orphan
9014 F:      drivers/tty/isicom.c
9015 F:      include/linux/isicom.h
9016
9017 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9018 M:      Bin Liu <b-liu@ti.com>
9019 L:      linux-usb@vger.kernel.org
9020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
9021 S:      Maintained
9022 F:      drivers/usb/musb/
9023
9024 MXL5007T MEDIA DRIVER
9025 M:      Michael Krufky <mkrufky@linuxtv.org>
9026 L:      linux-media@vger.kernel.org
9027 W:      https://linuxtv.org
9028 W:      http://github.com/mkrufky
9029 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9030 T:      git git://linuxtv.org/mkrufky/tuners.git
9031 S:      Maintained
9032 F:      drivers/media/tuners/mxl5007t.*
9033
9034 MXSFB DRM DRIVER
9035 M:      Marek Vasut <marex@denx.de>
9036 S:      Supported
9037 F:      drivers/gpu/drm/mxsfb/
9038 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9039
9040 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9041 M:      Hyong-Youb Kim <hykim@myri.com>
9042 L:      netdev@vger.kernel.org
9043 W:      https://www.myricom.com/support/downloads/myri10ge.html
9044 S:      Supported
9045 F:      drivers/net/ethernet/myricom/myri10ge/
9046
9047 NAND FLASH SUBSYSTEM
9048 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9049 R:      Richard Weinberger <richard@nod.at>
9050 L:      linux-mtd@lists.infradead.org
9051 W:      http://www.linux-mtd.infradead.org/
9052 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9053 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9054 T:      git git://git.infradead.org/l2-mtd.git nand/next
9055 S:      Maintained
9056 F:      drivers/mtd/nand/
9057 F:      include/linux/mtd/nand*.h
9058
9059 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9060 M:      Daniel Mack <zonque@gmail.com>
9061 S:      Maintained
9062 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9063 W:      http://www.native-instruments.com
9064 F:      sound/usb/caiaq/
9065
9066 NATSEMI ETHERNET DRIVER (DP8381x)
9067 S:      Orphan
9068 F:      drivers/net/ethernet/natsemi/natsemi.c
9069
9070 NCP FILESYSTEM
9071 M:      Petr Vandrovec <petr@vandrovec.name>
9072 S:      Odd Fixes
9073 F:      fs/ncpfs/
9074
9075 NCR 5380 SCSI DRIVERS
9076 M:      Finn Thain <fthain@telegraphics.com.au>
9077 M:      Michael Schmitz <schmitzmic@gmail.com>
9078 L:      linux-scsi@vger.kernel.org
9079 S:      Maintained
9080 F:      Documentation/scsi/g_NCR5380.txt
9081 F:      drivers/scsi/NCR5380.*
9082 F:      drivers/scsi/arm/cumana_1.c
9083 F:      drivers/scsi/arm/oak.c
9084 F:      drivers/scsi/atari_scsi.*
9085 F:      drivers/scsi/dmx3191d.c
9086 F:      drivers/scsi/g_NCR5380.*
9087 F:      drivers/scsi/mac_scsi.*
9088 F:      drivers/scsi/sun3_scsi.*
9089 F:      drivers/scsi/sun3_scsi_vme.c
9090
9091 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9092 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9093 L:      linux-scsi@vger.kernel.org
9094 S:      Maintained
9095 F:      drivers/scsi/NCR_D700.*
9096
9097 NCT6775 HARDWARE MONITOR DRIVER
9098 M:      Guenter Roeck <linux@roeck-us.net>
9099 L:      linux-hwmon@vger.kernel.org
9100 S:      Maintained
9101 F:      Documentation/hwmon/nct6775
9102 F:      drivers/hwmon/nct6775.c
9103
9104 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9105 M:      Faisal Latif <faisal.latif@intel.com>
9106 L:      linux-rdma@vger.kernel.org
9107 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9108 S:      Supported
9109 F:      drivers/infiniband/hw/nes/
9110 F:      include/uapi/rdma/nes-abi.h
9111
9112 NETEM NETWORK EMULATOR
9113 M:      Stephen Hemminger <stephen@networkplumber.org>
9114 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9115 S:      Maintained
9116 F:      net/sched/sch_netem.c
9117
9118 NETERION 10GbE DRIVERS (s2io/vxge)
9119 M:      Jon Mason <jdmason@kudzu.us>
9120 L:      netdev@vger.kernel.org
9121 S:      Supported
9122 F:      Documentation/networking/s2io.txt
9123 F:      Documentation/networking/vxge.txt
9124 F:      drivers/net/ethernet/neterion/
9125
9126 NETFILTER
9127 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9128 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9129 M:      Florian Westphal <fw@strlen.de>
9130 L:      netfilter-devel@vger.kernel.org
9131 L:      coreteam@netfilter.org
9132 W:      http://www.netfilter.org/
9133 W:      http://www.iptables.org/
9134 W:      http://www.nftables.org/
9135 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9138 S:      Maintained
9139 F:      include/linux/netfilter*
9140 F:      include/linux/netfilter/
9141 F:      include/net/netfilter/
9142 F:      include/uapi/linux/netfilter*
9143 F:      include/uapi/linux/netfilter/
9144 F:      net/*/netfilter.c
9145 F:      net/*/netfilter/
9146 F:      net/netfilter/
9147 F:      net/bridge/br_netfilter*.c
9148
9149 NETLABEL
9150 M:      Paul Moore <paul@paul-moore.com>
9151 W:      http://netlabel.sf.net
9152 L:      netdev@vger.kernel.org
9153 S:      Maintained
9154 F:      Documentation/netlabel/
9155 F:      include/net/netlabel.h
9156 F:      net/netlabel/
9157
9158 NETROM NETWORK LAYER
9159 M:      Ralf Baechle <ralf@linux-mips.org>
9160 L:      linux-hams@vger.kernel.org
9161 W:      http://www.linux-ax25.org/
9162 S:      Maintained
9163 F:      include/net/netrom.h
9164 F:      include/uapi/linux/netrom.h
9165 F:      net/netrom/
9166
9167 NETRONOME ETHERNET DRIVERS
9168 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9169 L:      oss-drivers@netronome.com
9170 S:      Maintained
9171 F:      drivers/net/ethernet/netronome/
9172
9173 NETWORK BLOCK DEVICE (NBD)
9174 M:      Josef Bacik <jbacik@fb.com>
9175 S:      Maintained
9176 L:      linux-block@vger.kernel.org
9177 L:      nbd-general@lists.sourceforge.net
9178 F:      Documentation/blockdev/nbd.txt
9179 F:      drivers/block/nbd.c
9180 F:      include/uapi/linux/nbd.h
9181
9182 NETWORK DROP MONITOR
9183 M:      Neil Horman <nhorman@tuxdriver.com>
9184 L:      netdev@vger.kernel.org
9185 S:      Maintained
9186 W:      https://fedorahosted.org/dropwatch/
9187 F:      net/core/drop_monitor.c
9188
9189 NETWORKING DRIVERS
9190 L:      netdev@vger.kernel.org
9191 W:      http://www.linuxfoundation.org/en/Net
9192 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9195 S:      Odd Fixes
9196 F:      Documentation/devicetree/bindings/net/
9197 F:      drivers/net/
9198 F:      include/linux/if_*
9199 F:      include/linux/netdevice.h
9200 F:      include/linux/etherdevice.h
9201 F:      include/linux/fcdevice.h
9202 F:      include/linux/fddidevice.h
9203 F:      include/linux/hippidevice.h
9204 F:      include/linux/inetdevice.h
9205 F:      include/uapi/linux/if_*
9206 F:      include/uapi/linux/netdevice.h
9207
9208 NETWORKING DRIVERS (WIRELESS)
9209 M:      Kalle Valo <kvalo@codeaurora.org>
9210 L:      linux-wireless@vger.kernel.org
9211 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9214 S:      Maintained
9215 F:      Documentation/devicetree/bindings/net/wireless/
9216 F:      drivers/net/wireless/
9217
9218 NETWORKING [DSA]
9219 M:      Andrew Lunn <andrew@lunn.ch>
9220 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9221 M:      Florian Fainelli <f.fainelli@gmail.com>
9222 S:      Maintained
9223 F:      net/dsa/
9224 F:      include/net/dsa.h
9225 F:      drivers/net/dsa/
9226
9227 NETWORKING [GENERAL]
9228 M:      "David S. Miller" <davem@davemloft.net>
9229 L:      netdev@vger.kernel.org
9230 W:      http://www.linuxfoundation.org/en/Net
9231 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9234 B:      mailto:netdev@vger.kernel.org
9235 S:      Maintained
9236 F:      net/
9237 F:      include/net/
9238 F:      include/linux/in.h
9239 F:      include/linux/net.h
9240 F:      include/linux/netdevice.h
9241 F:      include/uapi/linux/in.h
9242 F:      include/uapi/linux/net.h
9243 F:      include/uapi/linux/netdevice.h
9244 F:      include/uapi/linux/net_namespace.h
9245 F:      tools/net/
9246 F:      tools/testing/selftests/net/
9247 F:      lib/random32.c
9248
9249 NETWORKING [IPSEC]
9250 M:      Steffen Klassert <steffen.klassert@secunet.com>
9251 M:      Herbert Xu <herbert@gondor.apana.org.au>
9252 M:      "David S. Miller" <davem@davemloft.net>
9253 L:      netdev@vger.kernel.org
9254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9256 S:      Maintained
9257 F:      net/core/flow.c
9258 F:      net/xfrm/
9259 F:      net/key/
9260 F:      net/ipv4/xfrm*
9261 F:      net/ipv4/esp4*
9262 F:      net/ipv4/ah4.c
9263 F:      net/ipv4/ipcomp.c
9264 F:      net/ipv4/ip_vti.c
9265 F:      net/ipv6/xfrm*
9266 F:      net/ipv6/esp6*
9267 F:      net/ipv6/ah6.c
9268 F:      net/ipv6/ipcomp6.c
9269 F:      net/ipv6/ip6_vti.c
9270 F:      include/uapi/linux/xfrm.h
9271 F:      include/net/xfrm.h
9272
9273 NETWORKING [IPv4/IPv6]
9274 M:      "David S. Miller" <davem@davemloft.net>
9275 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9276 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9277 L:      netdev@vger.kernel.org
9278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9279 S:      Maintained
9280 F:      net/ipv4/
9281 F:      net/ipv6/
9282 F:      include/net/ip*
9283 F:      arch/x86/net/*
9284
9285 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
9286 M:      Paul Moore <paul@paul-moore.com>
9287 L:      netdev@vger.kernel.org
9288 S:      Maintained
9289
9290 NETWORKING [TLS]
9291 M:      Ilya Lesokhin <ilyal@mellanox.com>
9292 M:      Aviad Yehezkel <aviadye@mellanox.com>
9293 M:      Dave Watson <davejwatson@fb.com>
9294 L:      netdev@vger.kernel.org
9295 S:      Maintained
9296 F:      net/tls/*
9297 F:      include/uapi/linux/tls.h
9298 F:      include/net/tls.h
9299
9300 NETWORKING [WIRELESS]
9301 L:      linux-wireless@vger.kernel.org
9302 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9303
9304 NETXEN (1/10) GbE SUPPORT
9305 M:      Manish Chopra <manish.chopra@cavium.com>
9306 M:      Rahul Verma <rahul.verma@cavium.com>
9307 M:      Dept-GELinuxNICDev@cavium.com
9308 L:      netdev@vger.kernel.org
9309 S:      Supported
9310 F:      drivers/net/ethernet/qlogic/netxen/
9311
9312 NFC SUBSYSTEM
9313 M:      Samuel Ortiz <sameo@linux.intel.com>
9314 L:      linux-wireless@vger.kernel.org
9315 L:      linux-nfc@lists.01.org (subscribers-only)
9316 S:      Supported
9317 F:      net/nfc/
9318 F:      include/net/nfc/
9319 F:      include/uapi/linux/nfc.h
9320 F:      drivers/nfc/
9321 F:      include/linux/platform_data/nfcmrvl.h
9322 F:      include/linux/platform_data/nxp-nci.h
9323 F:      Documentation/devicetree/bindings/net/nfc/
9324
9325 NFS, SUNRPC, AND LOCKD CLIENTS
9326 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9327 M:      Anna Schumaker <anna.schumaker@netapp.com>
9328 L:      linux-nfs@vger.kernel.org
9329 W:      http://client.linux-nfs.org
9330 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9331 S:      Maintained
9332 F:      fs/lockd/
9333 F:      fs/nfs/
9334 F:      fs/nfs_common/
9335 F:      net/sunrpc/
9336 F:      include/linux/lockd/
9337 F:      include/linux/nfs*
9338 F:      include/linux/sunrpc/
9339 F:      include/uapi/linux/nfs*
9340 F:      include/uapi/linux/sunrpc/
9341
9342 NILFS2 FILESYSTEM
9343 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9344 L:      linux-nilfs@vger.kernel.org
9345 W:      http://nilfs.sourceforge.net/
9346 W:      http://nilfs.osdn.jp/
9347 T:      git git://github.com/konis/nilfs2.git
9348 S:      Supported
9349 F:      Documentation/filesystems/nilfs2.txt
9350 F:      fs/nilfs2/
9351 F:      include/trace/events/nilfs2.h
9352 F:      include/uapi/linux/nilfs2_api.h
9353 F:      include/uapi/linux/nilfs2_ondisk.h
9354
9355 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9356 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9357 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9358 S:      Maintained
9359 F:      Documentation/scsi/NinjaSCSI.txt
9360 F:      drivers/scsi/pcmcia/nsp_*
9361
9362 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9363 M:      GOTO Masanori <gotom@debian.or.jp>
9364 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9365 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9366 S:      Maintained
9367 F:      Documentation/scsi/NinjaSCSI.txt
9368 F:      drivers/scsi/nsp32*
9369
9370 NIOS2 ARCHITECTURE
9371 M:      Ley Foon Tan <lftan@altera.com>
9372 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9374 S:      Maintained
9375 F:      arch/nios2/
9376
9377 NOHZ, DYNTICKS SUPPORT
9378 M:      Frederic Weisbecker <fweisbec@gmail.com>
9379 M:      Thomas Gleixner <tglx@linutronix.de>
9380 M:      Ingo Molnar <mingo@kernel.org>
9381 L:      linux-kernel@vger.kernel.org
9382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9383 S:      Maintained
9384 F:      kernel/time/tick*.*
9385 F:      include/linux/tick.h
9386 F:      include/linux/sched/nohz.h
9387
9388 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9389 M:      Pavel Machek <pavel@ucw.cz>
9390 M:      Sakari Ailus <sakari.ailus@iki.fi>
9391 L:      linux-media@vger.kernel.org
9392 S:      Maintained
9393 F:      drivers/media/i2c/et8ek8
9394 F:      drivers/media/i2c/ad5820.c
9395
9396 NOKIA N900 POWER SUPPLY DRIVERS
9397 R:      Pali Rohár <pali.rohar@gmail.com>
9398 F:      include/linux/power/bq2415x_charger.h
9399 F:      include/linux/power/bq27xxx_battery.h
9400 F:      include/linux/power/isp1704_charger.h
9401 F:      drivers/power/supply/bq2415x_charger.c
9402 F:      drivers/power/supply/bq27xxx_battery.c
9403 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9404 F:      drivers/power/supply/isp1704_charger.c
9405 F:      drivers/power/supply/rx51_battery.c
9406
9407 NTB AMD DRIVER
9408 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9409 L:      linux-ntb@googlegroups.com
9410 S:      Supported
9411 F:      drivers/ntb/hw/amd/
9412
9413 NTB DRIVER CORE
9414 M:      Jon Mason <jdmason@kudzu.us>
9415 M:      Dave Jiang <dave.jiang@intel.com>
9416 M:      Allen Hubbe <Allen.Hubbe@emc.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/
9422 F:      drivers/net/ntb_netdev.c
9423 F:      include/linux/ntb.h
9424 F:      include/linux/ntb_transport.h
9425 F:      tools/testing/selftests/ntb/
9426
9427 NTB IDT DRIVER
9428 M:      Serge Semin <fancer.lancer@gmail.com>
9429 L:      linux-ntb@googlegroups.com
9430 S:      Supported
9431 F:      drivers/ntb/hw/idt/
9432
9433 NTB INTEL DRIVER
9434 M:      Jon Mason <jdmason@kudzu.us>
9435 M:      Dave Jiang <dave.jiang@intel.com>
9436 L:      linux-ntb@googlegroups.com
9437 S:      Supported
9438 W:      https://github.com/jonmason/ntb/wiki
9439 T:      git git://github.com/jonmason/ntb.git
9440 F:      drivers/ntb/hw/intel/
9441
9442 NTFS FILESYSTEM
9443 M:      Anton Altaparmakov <anton@tuxera.com>
9444 L:      linux-ntfs-dev@lists.sourceforge.net
9445 W:      http://www.tuxera.com/
9446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9447 S:      Supported
9448 F:      Documentation/filesystems/ntfs.txt
9449 F:      fs/ntfs/
9450
9451 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9452 M:      Antonino Daplas <adaplas@gmail.com>
9453 L:      linux-fbdev@vger.kernel.org
9454 S:      Maintained
9455 F:      drivers/video/fbdev/riva/
9456 F:      drivers/video/fbdev/nvidia/
9457
9458 NVM EXPRESS DRIVER
9459 M:      Keith Busch <keith.busch@intel.com>
9460 M:      Jens Axboe <axboe@fb.com>
9461 M:      Christoph Hellwig <hch@lst.de>
9462 M:      Sagi Grimberg <sagi@grimberg.me>
9463 L:      linux-nvme@lists.infradead.org
9464 T:      git://git.infradead.org/nvme.git
9465 W:      http://git.infradead.org/nvme.git
9466 S:      Supported
9467 F:      drivers/nvme/host/
9468 F:      include/linux/nvme.h
9469 F:      include/uapi/linux/nvme_ioctl.h
9470
9471 NVM EXPRESS FC TRANSPORT DRIVERS
9472 M:      James Smart <james.smart@broadcom.com>
9473 L:      linux-nvme@lists.infradead.org
9474 S:      Supported
9475 F:      include/linux/nvme-fc.h
9476 F:      include/linux/nvme-fc-driver.h
9477 F:      drivers/nvme/host/fc.c
9478 F:      drivers/nvme/target/fc.c
9479 F:      drivers/nvme/target/fcloop.c
9480
9481 NVM EXPRESS TARGET DRIVER
9482 M:      Christoph Hellwig <hch@lst.de>
9483 M:      Sagi Grimberg <sagi@grimberg.me>
9484 L:      linux-nvme@lists.infradead.org
9485 T:      git://git.infradead.org/nvme.git
9486 W:      http://git.infradead.org/nvme.git
9487 S:      Supported
9488 F:      drivers/nvme/target/
9489
9490 NVMEM FRAMEWORK
9491 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9492 S:      Maintained
9493 F:      drivers/nvmem/
9494 F:      Documentation/devicetree/bindings/nvmem/
9495 F:      include/linux/nvmem-consumer.h
9496 F:      include/linux/nvmem-provider.h
9497
9498 NXP TDA998X DRM DRIVER
9499 M:      Russell King <linux@armlinux.org.uk>
9500 S:      Supported
9501 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9502 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9503 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9504 F:      include/drm/i2c/tda998x.h
9505
9506 NXP TFA9879 DRIVER
9507 M:      Peter Rosin <peda@axentia.se>
9508 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9509 S:      Maintained
9510 F:      sound/soc/codecs/tfa9879*
9511
9512 NXP-NCI NFC DRIVER
9513 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9514 R:      Charles Gorand <charles.gorand@effinnov.com>
9515 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9516 S:      Supported
9517 F:      drivers/nfc/nxp-nci
9518
9519 OBJTOOL
9520 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9521 S:      Supported
9522 F:      tools/objtool/
9523
9524 OMAP AUDIO SUPPORT
9525 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9526 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9527 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9528 L:      linux-omap@vger.kernel.org
9529 S:      Maintained
9530 F:      sound/soc/omap/
9531
9532 OMAP CLOCK FRAMEWORK SUPPORT
9533 M:      Paul Walmsley <paul@pwsan.com>
9534 L:      linux-omap@vger.kernel.org
9535 S:      Maintained
9536 F:      arch/arm/*omap*/*clock*
9537
9538 OMAP DEVICE TREE SUPPORT
9539 M:      Benoît Cousson <bcousson@baylibre.com>
9540 M:      Tony Lindgren <tony@atomide.com>
9541 L:      linux-omap@vger.kernel.org
9542 L:      devicetree@vger.kernel.org
9543 S:      Maintained
9544 F:      arch/arm/boot/dts/*omap*
9545 F:      arch/arm/boot/dts/*am3*
9546 F:      arch/arm/boot/dts/*am4*
9547 F:      arch/arm/boot/dts/*am5*
9548 F:      arch/arm/boot/dts/*dra7*
9549
9550 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9551 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9552 L:      linux-omap@vger.kernel.org
9553 L:      linux-fbdev@vger.kernel.org
9554 S:      Maintained
9555 F:      drivers/video/fbdev/omap2/
9556 F:      Documentation/arm/OMAP/DSS
9557
9558 OMAP FRAMEBUFFER SUPPORT
9559 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9560 L:      linux-fbdev@vger.kernel.org
9561 L:      linux-omap@vger.kernel.org
9562 S:      Maintained
9563 F:      drivers/video/fbdev/omap/
9564
9565 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9566 M:      Roger Quadros <rogerq@ti.com>
9567 M:      Tony Lindgren <tony@atomide.com>
9568 L:      linux-omap@vger.kernel.org
9569 S:      Maintained
9570 F:      drivers/memory/omap-gpmc.c
9571 F:      arch/arm/mach-omap2/*gpmc*
9572
9573 OMAP GPIO DRIVER
9574 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9575 M:      Santosh Shilimkar <ssantosh@kernel.org>
9576 M:      Kevin Hilman <khilman@kernel.org>
9577 L:      linux-omap@vger.kernel.org
9578 S:      Maintained
9579 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9580 F:      drivers/gpio/gpio-omap.c
9581
9582 OMAP HARDWARE SPINLOCK SUPPORT
9583 M:      Ohad Ben-Cohen <ohad@wizery.com>
9584 L:      linux-omap@vger.kernel.org
9585 S:      Maintained
9586 F:      drivers/hwspinlock/omap_hwspinlock.c
9587
9588 OMAP HS MMC SUPPORT
9589 L:      linux-mmc@vger.kernel.org
9590 L:      linux-omap@vger.kernel.org
9591 S:      Orphan
9592 F:      drivers/mmc/host/omap_hsmmc.c
9593
9594 OMAP HWMOD DATA
9595 M:      Paul Walmsley <paul@pwsan.com>
9596 L:      linux-omap@vger.kernel.org
9597 S:      Maintained
9598 F:      arch/arm/mach-omap2/omap_hwmod*data*
9599
9600 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9601 M:      Benoît Cousson <bcousson@baylibre.com>
9602 L:      linux-omap@vger.kernel.org
9603 S:      Maintained
9604 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9605
9606 OMAP HWMOD SUPPORT
9607 M:      Benoît Cousson <bcousson@baylibre.com>
9608 M:      Paul Walmsley <paul@pwsan.com>
9609 L:      linux-omap@vger.kernel.org
9610 S:      Maintained
9611 F:      arch/arm/mach-omap2/omap_hwmod.*
9612
9613 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9614 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9615 L:      linux-media@vger.kernel.org
9616 S:      Maintained
9617 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9618 F:      drivers/media/platform/omap3isp/
9619 F:      drivers/staging/media/omap4iss/
9620
9621 OMAP MMC SUPPORT
9622 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9623 L:      linux-omap@vger.kernel.org
9624 S:      Maintained
9625 F:      drivers/mmc/host/omap.c
9626
9627 OMAP POWER MANAGEMENT SUPPORT
9628 M:      Kevin Hilman <khilman@kernel.org>
9629 L:      linux-omap@vger.kernel.org
9630 S:      Maintained
9631 F:      arch/arm/*omap*/*pm*
9632 F:      drivers/cpufreq/omap-cpufreq.c
9633
9634 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9635 M:      Rajendra Nayak <rnayak@codeaurora.org>
9636 M:      Paul Walmsley <paul@pwsan.com>
9637 L:      linux-omap@vger.kernel.org
9638 S:      Maintained
9639 F:      arch/arm/mach-omap2/prm*
9640
9641 OMAP RANDOM NUMBER GENERATOR SUPPORT
9642 M:      Deepak Saxena <dsaxena@plexity.net>
9643 S:      Maintained
9644 F:      drivers/char/hw_random/omap-rng.c
9645
9646 OMAP USB SUPPORT
9647 L:      linux-usb@vger.kernel.org
9648 L:      linux-omap@vger.kernel.org
9649 S:      Orphan
9650 F:      drivers/usb/*/*omap*
9651 F:      arch/arm/*omap*/usb*
9652
9653 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9654 M:      Mark Jackson <mpfj@newflow.co.uk>
9655 L:      linux-omap@vger.kernel.org
9656 S:      Maintained
9657 F:      arch/arm/boot/dts/am335x-nano.dts
9658
9659 OMAP1 SUPPORT
9660 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9661 M:      Tony Lindgren <tony@atomide.com>
9662 L:      linux-omap@vger.kernel.org
9663 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9665 S:      Maintained
9666 F:      arch/arm/mach-omap1/
9667 F:      arch/arm/plat-omap/
9668 F:      arch/arm/configs/omap1_defconfig
9669 F:      drivers/i2c/busses/i2c-omap.c
9670 F:      include/linux/i2c-omap.h
9671
9672 OMAP2+ SUPPORT
9673 M:      Tony Lindgren <tony@atomide.com>
9674 L:      linux-omap@vger.kernel.org
9675 W:      http://www.muru.com/linux/omap/
9676 W:      http://linux.omap.com/
9677 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9679 S:      Maintained
9680 F:      arch/arm/mach-omap2/
9681 F:      arch/arm/plat-omap/
9682 F:      arch/arm/configs/omap2plus_defconfig
9683 F:      drivers/i2c/busses/i2c-omap.c
9684 F:      drivers/irqchip/irq-omap-intc.c
9685 F:      drivers/mfd/*omap*.c
9686 F:      drivers/mfd/menelaus.c
9687 F:      drivers/mfd/palmas.c
9688 F:      drivers/mfd/tps65217.c
9689 F:      drivers/mfd/tps65218.c
9690 F:      drivers/mfd/tps65910.c
9691 F:      drivers/mfd/twl-core.[ch]
9692 F:      drivers/mfd/twl4030*.c
9693 F:      drivers/mfd/twl6030*.c
9694 F:      drivers/mfd/twl6040*.c
9695 F:      drivers/regulator/palmas-regulator*.c
9696 F:      drivers/regulator/pbias-regulator.c
9697 F:      drivers/regulator/tps65217-regulator.c
9698 F:      drivers/regulator/tps65218-regulator.c
9699 F:      drivers/regulator/tps65910-regulator.c
9700 F:      drivers/regulator/twl-regulator.c
9701 F:      drivers/regulator/twl6030-regulator.c
9702 F:      include/linux/i2c-omap.h
9703
9704 OMFS FILESYSTEM
9705 M:      Bob Copeland <me@bobcopeland.com>
9706 L:      linux-karma-devel@lists.sourceforge.net
9707 S:      Maintained
9708 F:      Documentation/filesystems/omfs.txt
9709 F:      fs/omfs/
9710
9711 OMNIKEY CARDMAN 4000 DRIVER
9712 M:      Harald Welte <laforge@gnumonks.org>
9713 S:      Maintained
9714 F:      drivers/char/pcmcia/cm4000_cs.c
9715 F:      include/linux/cm4000_cs.h
9716 F:      include/uapi/linux/cm4000_cs.h
9717
9718 OMNIKEY CARDMAN 4040 DRIVER
9719 M:      Harald Welte <laforge@gnumonks.org>
9720 S:      Maintained
9721 F:      drivers/char/pcmcia/cm4040_cs.*
9722
9723 OMNIVISION OV13858 SENSOR DRIVER
9724 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9725 L:      linux-media@vger.kernel.org
9726 T:      git git://linuxtv.org/media_tree.git
9727 S:      Maintained
9728 F:      drivers/media/i2c/ov13858.c
9729
9730 OMNIVISION OV5640 SENSOR DRIVER
9731 M:      Steve Longerbeam <slongerbeam@gmail.com>
9732 L:      linux-media@vger.kernel.org
9733 T:      git git://linuxtv.org/media_tree.git
9734 S:      Maintained
9735 F:      drivers/media/i2c/ov5640.c
9736
9737 OMNIVISION OV5647 SENSOR DRIVER
9738 M:      Ramiro Oliveira <roliveir@synopsys.com>
9739 L:      linux-media@vger.kernel.org
9740 T:      git git://linuxtv.org/media_tree.git
9741 S:      Maintained
9742 F:      drivers/media/i2c/ov5647.c
9743
9744 OMNIVISION OV7670 SENSOR DRIVER
9745 M:      Jonathan Corbet <corbet@lwn.net>
9746 L:      linux-media@vger.kernel.org
9747 T:      git git://linuxtv.org/media_tree.git
9748 S:      Maintained
9749 F:      drivers/media/i2c/ov7670.c
9750 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9751
9752 ONENAND FLASH DRIVER
9753 M:      Kyungmin Park <kyungmin.park@samsung.com>
9754 L:      linux-mtd@lists.infradead.org
9755 S:      Maintained
9756 F:      drivers/mtd/onenand/
9757 F:      include/linux/mtd/onenand*.h
9758
9759 ONSTREAM SCSI TAPE DRIVER
9760 M:      Willem Riede <osst@riede.org>
9761 L:      osst-users@lists.sourceforge.net
9762 L:      linux-scsi@vger.kernel.org
9763 S:      Maintained
9764 F:      Documentation/scsi/osst.txt
9765 F:      drivers/scsi/osst.*
9766 F:      drivers/scsi/osst_*.h
9767 F:      drivers/scsi/st.h
9768
9769 OP-TEE DRIVER
9770 M:      Jens Wiklander <jens.wiklander@linaro.org>
9771 S:      Maintained
9772 F:      drivers/tee/optee/
9773
9774 OPA-VNIC DRIVER
9775 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9776 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9777 L:      linux-rdma@vger.kernel.org
9778 S:      Supported
9779 F:      drivers/infiniband/ulp/opa_vnic
9780
9781 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9782 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9783 L:      devicetree@vger.kernel.org
9784 S:      Maintained
9785 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9786 F:      Documentation/devicetree/overlay-notes.txt
9787 F:      drivers/of/overlay.c
9788 F:      drivers/of/resolver.c
9789
9790 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9791 M:      Rob Herring <robh+dt@kernel.org>
9792 M:      Frank Rowand <frowand.list@gmail.com>
9793 L:      devicetree@vger.kernel.org
9794 W:      http://www.devicetree.org/
9795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9796 S:      Maintained
9797 F:      drivers/of/
9798 F:      include/linux/of*.h
9799 F:      scripts/dtc/
9800 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9801
9802 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9803 M:      Rob Herring <robh+dt@kernel.org>
9804 M:      Mark Rutland <mark.rutland@arm.com>
9805 L:      devicetree@vger.kernel.org
9806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9807 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9808 S:      Maintained
9809 F:      Documentation/devicetree/
9810 F:      arch/*/boot/dts/
9811 F:      include/dt-bindings/
9812
9813 OPENCORES I2C BUS DRIVER
9814 M:      Peter Korsgaard <jacmet@sunsite.dk>
9815 L:      linux-i2c@vger.kernel.org
9816 S:      Maintained
9817 F:      Documentation/i2c/busses/i2c-ocores
9818 F:      drivers/i2c/busses/i2c-ocores.c
9819
9820 OPENRISC ARCHITECTURE
9821 M:      Jonas Bonn <jonas@southpole.se>
9822 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9823 M:      Stafford Horne <shorne@gmail.com>
9824 T:      git git://github.com/openrisc/linux.git
9825 L:      openrisc@lists.librecores.org
9826 W:      http://openrisc.io
9827 S:      Maintained
9828 F:      arch/openrisc/
9829
9830 OPENVSWITCH
9831 M:      Pravin Shelar <pshelar@nicira.com>
9832 L:      netdev@vger.kernel.org
9833 L:      dev@openvswitch.org
9834 W:      http://openvswitch.org
9835 S:      Maintained
9836 F:      net/openvswitch/
9837 F:      include/uapi/linux/openvswitch.h
9838
9839 OPERATING PERFORMANCE POINTS (OPP)
9840 M:      Viresh Kumar <vireshk@kernel.org>
9841 M:      Nishanth Menon <nm@ti.com>
9842 M:      Stephen Boyd <sboyd@codeaurora.org>
9843 L:      linux-pm@vger.kernel.org
9844 S:      Maintained
9845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9846 F:      drivers/base/power/opp/
9847 F:      include/linux/pm_opp.h
9848 F:      Documentation/power/opp.txt
9849 F:      Documentation/devicetree/bindings/opp/
9850
9851 OPL4 DRIVER
9852 M:      Clemens Ladisch <clemens@ladisch.de>
9853 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9854 T:      git git://git.alsa-project.org/alsa-kernel.git
9855 S:      Maintained
9856 F:      sound/drivers/opl4/
9857
9858 OPROFILE
9859 M:      Robert Richter <rric@kernel.org>
9860 L:      oprofile-list@lists.sf.net
9861 S:      Maintained
9862 F:      arch/*/include/asm/oprofile*.h
9863 F:      arch/*/oprofile/
9864 F:      drivers/oprofile/
9865 F:      include/linux/oprofile.h
9866
9867 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9868 M:      Mark Fasheh <mfasheh@versity.com>
9869 M:      Joel Becker <jlbec@evilplan.org>
9870 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9871 W:      http://ocfs2.wiki.kernel.org
9872 S:      Supported
9873 F:      Documentation/filesystems/ocfs2.txt
9874 F:      Documentation/filesystems/dlmfs.txt
9875 F:      fs/ocfs2/
9876
9877 ORANGEFS FILESYSTEM
9878 M:      Mike Marshall <hubcap@omnibond.com>
9879 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9881 S:      Supported
9882 F:      fs/orangefs/
9883 F:      Documentation/filesystems/orangefs.txt
9884
9885 ORINOCO DRIVER
9886 L:      linux-wireless@vger.kernel.org
9887 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9888 W:      http://www.nongnu.org/orinoco/
9889 S:      Orphan
9890 F:      drivers/net/wireless/intersil/orinoco/
9891
9892 OSD LIBRARY and FILESYSTEM
9893 M:      Boaz Harrosh <ooo@electrozaur.com>
9894 S:      Maintained
9895 F:      drivers/scsi/osd/
9896 F:      include/scsi/osd_*
9897 F:      fs/exofs/
9898
9899 OV2659 OMNIVISION SENSOR DRIVER
9900 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
9901 L:      linux-media@vger.kernel.org
9902 W:      https://linuxtv.org
9903 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9904 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
9905 S:      Maintained
9906 F:      drivers/media/i2c/ov2659.c
9907 F:      include/media/i2c/ov2659.h
9908
9909 OVERLAY FILESYSTEM
9910 M:      Miklos Szeredi <miklos@szeredi.hu>
9911 L:      linux-unionfs@vger.kernel.org
9912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9913 S:      Supported
9914 F:      fs/overlayfs/
9915 F:      Documentation/filesystems/overlayfs.txt
9916
9917 P54 WIRELESS DRIVER
9918 M:      Christian Lamparter <chunkeey@googlemail.com>
9919 L:      linux-wireless@vger.kernel.org
9920 W:      http://wireless.kernel.org/en/users/Drivers/p54
9921 S:      Maintained
9922 F:      drivers/net/wireless/intersil/p54/
9923
9924 PA SEMI ETHERNET DRIVER
9925 L:      netdev@vger.kernel.org
9926 S:      Orphan
9927 F:      drivers/net/ethernet/pasemi/*
9928
9929 PA SEMI SMBUS DRIVER
9930 L:      linux-i2c@vger.kernel.org
9931 S:      Orphan
9932 F:      drivers/i2c/busses/i2c-pasemi.c
9933
9934 PADATA PARALLEL EXECUTION MECHANISM
9935 M:      Steffen Klassert <steffen.klassert@secunet.com>
9936 L:      linux-crypto@vger.kernel.org
9937 S:      Maintained
9938 F:      kernel/padata.c
9939 F:      include/linux/padata.h
9940 F:      Documentation/padata.txt
9941
9942 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9943 M:      Harald Welte <laforge@gnumonks.org>
9944 L:      platform-driver-x86@vger.kernel.org
9945 S:      Maintained
9946 F:      drivers/platform/x86/panasonic-laptop.c
9947
9948 PANASONIC MN10300/AM33/AM34 PORT
9949 M:      David Howells <dhowells@redhat.com>
9950 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9951 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9952 S:      Maintained
9953 F:      Documentation/mn10300/
9954 F:      arch/mn10300/
9955
9956 PARALLEL LCD/KEYPAD PANEL DRIVER
9957 M:      Willy Tarreau <willy@haproxy.com>
9958 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9959 S:      Odd Fixes
9960 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9961 F:      drivers/misc/panel.c
9962
9963 PARALLEL PORT SUBSYSTEM
9964 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9965 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9966 L:      linux-parport@lists.infradead.org (subscribers-only)
9967 S:      Maintained
9968 F:      drivers/parport/
9969 F:      include/linux/parport*.h
9970 F:      drivers/char/ppdev.c
9971 F:      include/uapi/linux/ppdev.h
9972 F:      Documentation/parport*.txt
9973
9974 PARAVIRT_OPS INTERFACE
9975 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9976 M:      Chris Wright <chrisw@sous-sol.org>
9977 M:      Alok Kataria <akataria@vmware.com>
9978 M:      Rusty Russell <rusty@rustcorp.com.au>
9979 L:      virtualization@lists.linux-foundation.org
9980 S:      Supported
9981 F:      Documentation/virtual/paravirt_ops.txt
9982 F:      arch/*/kernel/paravirt*
9983 F:      arch/*/include/asm/paravirt.h
9984 F:      include/linux/hypervisor.h
9985
9986 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9987 M:      Tim Waugh <tim@cyberelk.net>
9988 L:      linux-parport@lists.infradead.org (subscribers-only)
9989 S:      Maintained
9990 F:      Documentation/blockdev/paride.txt
9991 F:      drivers/block/paride/
9992
9993 PARISC ARCHITECTURE
9994 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9995 M:      Helge Deller <deller@gmx.de>
9996 L:      linux-parisc@vger.kernel.org
9997 W:      http://www.parisc-linux.org/
9998 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10001 S:      Maintained
10002 F:      arch/parisc/
10003 F:      Documentation/parisc/
10004 F:      drivers/parisc/
10005 F:      drivers/char/agp/parisc-agp.c
10006 F:      drivers/input/serio/gscps2.c
10007 F:      drivers/parport/parport_gsc.*
10008 F:      drivers/tty/serial/8250/8250_gsc.c
10009 F:      drivers/video/fbdev/sti*
10010 F:      drivers/video/console/sti*
10011 F:      drivers/video/logo/logo_parisc*
10012
10013 PARMAN
10014 M:      Jiri Pirko <jiri@mellanox.com>
10015 L:      netdev@vger.kernel.org
10016 S:      Supported
10017 F:      lib/parman.c
10018 F:      lib/test_parman.c
10019 F:      include/linux/parman.h
10020
10021 PC87360 HARDWARE MONITORING DRIVER
10022 M:      Jim Cromie <jim.cromie@gmail.com>
10023 L:      linux-hwmon@vger.kernel.org
10024 S:      Maintained
10025 F:      Documentation/hwmon/pc87360
10026 F:      drivers/hwmon/pc87360.c
10027
10028 PC8736x GPIO DRIVER
10029 M:      Jim Cromie <jim.cromie@gmail.com>
10030 S:      Maintained
10031 F:      drivers/char/pc8736x_gpio.c
10032
10033 PC87427 HARDWARE MONITORING DRIVER
10034 M:      Jean Delvare <jdelvare@suse.com>
10035 L:      linux-hwmon@vger.kernel.org
10036 S:      Maintained
10037 F:      Documentation/hwmon/pc87427
10038 F:      drivers/hwmon/pc87427.c
10039
10040 PCA9532 LED DRIVER
10041 M:      Riku Voipio <riku.voipio@iki.fi>
10042 S:      Maintained
10043 F:      drivers/leds/leds-pca9532.c
10044 F:      include/linux/leds-pca9532.h
10045
10046 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10047 M:      Guenter Roeck <linux@roeck-us.net>
10048 L:      linux-i2c@vger.kernel.org
10049 S:      Maintained
10050 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10051
10052 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10053 M:      Khalid Aziz <khalid@gonehiking.org>
10054 S:      Maintained
10055 F:      drivers/firmware/pcdp.*
10056
10057 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10058 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10059 L:      linux-pci@vger.kernel.org
10060 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10061 S:      Maintained
10062 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10063 F:      drivers/pci/host/pci-aardvark.c
10064
10065 PCI DRIVER FOR ALTERA PCIE IP
10066 M:      Ley Foon Tan <lftan@altera.com>
10067 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10068 L:      linux-pci@vger.kernel.org
10069 S:      Supported
10070 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10071 F:      drivers/pci/host/pcie-altera.c
10072
10073 PCI DRIVER FOR APPLIEDMICRO XGENE
10074 M:      Tanmay Inamdar <tinamdar@apm.com>
10075 L:      linux-pci@vger.kernel.org
10076 L:      linux-arm-kernel@lists.infradead.org
10077 S:      Maintained
10078 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10079 F:      drivers/pci/host/pci-xgene.c
10080
10081 PCI DRIVER FOR ARM VERSATILE PLATFORM
10082 M:      Rob Herring <robh@kernel.org>
10083 L:      linux-pci@vger.kernel.org
10084 L:      linux-arm-kernel@lists.infradead.org
10085 S:      Maintained
10086 F:      Documentation/devicetree/bindings/pci/versatile.txt
10087 F:      drivers/pci/host/pci-versatile.c
10088
10089 PCI DRIVER FOR ARMADA 8K
10090 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10091 L:      linux-pci@vger.kernel.org
10092 L:      linux-arm-kernel@lists.infradead.org
10093 S:      Maintained
10094 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10095 F:      drivers/pci/dwc/pcie-armada8k.c
10096
10097 PCI DRIVER FOR FREESCALE LAYERSCAPE
10098 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10099 M:      Mingkai Hu <mingkai.hu@freescale.com>
10100 M:      Roy Zang <tie-fei.zang@freescale.com>
10101 L:      linuxppc-dev@lists.ozlabs.org
10102 L:      linux-pci@vger.kernel.org
10103 L:      linux-arm-kernel@lists.infradead.org
10104 S:      Maintained
10105 F:      drivers/pci/dwc/*layerscape*
10106
10107 PCI DRIVER FOR GENERIC OF HOSTS
10108 M:      Will Deacon <will.deacon@arm.com>
10109 L:      linux-pci@vger.kernel.org
10110 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10111 S:      Maintained
10112 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10113 F:      drivers/pci/host/pci-host-common.c
10114 F:      drivers/pci/host/pci-host-generic.c
10115
10116 PCI DRIVER FOR IMX6
10117 M:      Richard Zhu <hongxing.zhu@nxp.com>
10118 M:      Lucas Stach <l.stach@pengutronix.de>
10119 L:      linux-pci@vger.kernel.org
10120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10121 S:      Maintained
10122 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10123 F:      drivers/pci/dwc/*imx6*
10124
10125 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10126 M:      Keith Busch <keith.busch@intel.com>
10127 L:      linux-pci@vger.kernel.org
10128 S:      Supported
10129 F:      drivers/pci/host/vmd.c
10130
10131 PCI DRIVER FOR MICROSEMI SWITCHTEC
10132 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10133 M:      Stephen Bates <stephen.bates@microsemi.com>
10134 M:      Logan Gunthorpe <logang@deltatee.com>
10135 L:      linux-pci@vger.kernel.org
10136 S:      Maintained
10137 F:      Documentation/switchtec.txt
10138 F:      Documentation/ABI/testing/sysfs-class-switchtec
10139 F:      drivers/pci/switch/switchtec*
10140 F:      include/uapi/linux/switchtec_ioctl.h
10141
10142 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10143 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10144 M:      Jason Cooper <jason@lakedaemon.net>
10145 L:      linux-pci@vger.kernel.org
10146 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10147 S:      Maintained
10148 F:      drivers/pci/host/*mvebu*
10149
10150 PCI DRIVER FOR NVIDIA TEGRA
10151 M:      Thierry Reding <thierry.reding@gmail.com>
10152 L:      linux-tegra@vger.kernel.org
10153 L:      linux-pci@vger.kernel.org
10154 S:      Supported
10155 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10156 F:      drivers/pci/host/pci-tegra.c
10157
10158 PCI DRIVER FOR RENESAS R-CAR
10159 M:      Simon Horman <horms@verge.net.au>
10160 L:      linux-pci@vger.kernel.org
10161 L:      linux-renesas-soc@vger.kernel.org
10162 S:      Maintained
10163 F:      drivers/pci/host/*rcar*
10164
10165 PCI DRIVER FOR SAMSUNG EXYNOS
10166 M:      Jingoo Han <jingoohan1@gmail.com>
10167 L:      linux-pci@vger.kernel.org
10168 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10169 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10170 S:      Maintained
10171 F:      drivers/pci/dwc/pci-exynos.c
10172
10173 PCI DRIVER FOR SYNOPSIS DESIGNWARE
10174 M:      Jingoo Han <jingoohan1@gmail.com>
10175 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10176 L:      linux-pci@vger.kernel.org
10177 S:      Maintained
10178 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10179 F:      drivers/pci/dwc/*designware*
10180
10181 PCI DRIVER FOR TI DRA7XX
10182 M:      Kishon Vijay Abraham I <kishon@ti.com>
10183 L:      linux-omap@vger.kernel.org
10184 L:      linux-pci@vger.kernel.org
10185 S:      Supported
10186 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10187 F:      drivers/pci/dwc/pci-dra7xx.c
10188
10189 PCI DRIVER FOR TI KEYSTONE
10190 M:      Murali Karicheri <m-karicheri2@ti.com>
10191 L:      linux-pci@vger.kernel.org
10192 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10193 S:      Maintained
10194 F:      drivers/pci/dwc/*keystone*
10195
10196 PCI ENDPOINT SUBSYSTEM
10197 M:      Kishon Vijay Abraham I <kishon@ti.com>
10198 L:      linux-pci@vger.kernel.org
10199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10200 S:      Supported
10201 F:      drivers/pci/endpoint/
10202 F:      drivers/misc/pci_endpoint_test.c
10203 F:      tools/pci/
10204
10205 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10206 M:      Russell Currey <ruscur@russell.cc>
10207 L:      linuxppc-dev@lists.ozlabs.org
10208 S:      Supported
10209 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10210 F:      arch/powerpc/kernel/eeh*.c
10211 F:      arch/powerpc/platforms/*/eeh*.c
10212 F:      arch/powerpc/include/*/eeh*.h
10213
10214 PCI ERROR RECOVERY
10215 M:      Linas Vepstas <linasvepstas@gmail.com>
10216 L:      linux-pci@vger.kernel.org
10217 S:      Supported
10218 F:      Documentation/PCI/pci-error-recovery.txt
10219
10220 PCI MSI DRIVER FOR ALTERA MSI IP
10221 M:      Ley Foon Tan <lftan@altera.com>
10222 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10223 L:      linux-pci@vger.kernel.org
10224 S:      Supported
10225 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10226 F:      drivers/pci/host/pcie-altera-msi.c
10227
10228 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10229 M:      Duc Dang <dhdang@apm.com>
10230 L:      linux-pci@vger.kernel.org
10231 L:      linux-arm-kernel@lists.infradead.org
10232 S:      Maintained
10233 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10234 F:      drivers/pci/host/pci-xgene-msi.c
10235
10236 PCI SUBSYSTEM
10237 M:      Bjorn Helgaas <bhelgaas@google.com>
10238 L:      linux-pci@vger.kernel.org
10239 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10241 S:      Supported
10242 F:      Documentation/devicetree/bindings/pci/
10243 F:      Documentation/PCI/
10244 F:      drivers/pci/
10245 F:      include/linux/pci*
10246 F:      arch/x86/pci/
10247 F:      arch/x86/kernel/quirks.c
10248
10249 PCIE DRIVER FOR AXIS ARTPEC
10250 M:      Niklas Cassel <niklas.cassel@axis.com>
10251 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10252 L:      linux-arm-kernel@axis.com
10253 L:      linux-pci@vger.kernel.org
10254 S:      Maintained
10255 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10256 F:      drivers/pci/dwc/*artpec*
10257
10258 PCIE DRIVER FOR CAVIUM THUNDERX
10259 M:      David Daney <david.daney@cavium.com>
10260 L:      linux-pci@vger.kernel.org
10261 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10262 S:      Supported
10263 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10264 F:      drivers/pci/host/pci-thunder-*
10265
10266 PCIE DRIVER FOR HISILICON
10267 M:      Zhou Wang <wangzhou1@hisilicon.com>
10268 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10269 L:      linux-pci@vger.kernel.org
10270 S:      Maintained
10271 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10272 F:      drivers/pci/dwc/pcie-hisi.c
10273
10274 PCIE DRIVER FOR HISILICON KIRIN
10275 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10276 M:      Binghui Wang <wangbinghui@hisilicon.com>
10277 L:      linux-pci@vger.kernel.org
10278 S:      Maintained
10279 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10280 F:      drivers/pci/dwc/pcie-kirin.c
10281
10282 PCIE DRIVER FOR MEDIATEK
10283 M:      Ryder Lee <ryder.lee@mediatek.com>
10284 L:      linux-pci@vger.kernel.org
10285 L:      linux-mediatek@lists.infradead.org
10286 S:      Supported
10287 F:      Documentation/devicetree/bindings/pci/mediatek*
10288 F:      drivers/pci/host/*mediatek*
10289
10290 PCIE DRIVER FOR QUALCOMM MSM
10291 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10292 L:      linux-pci@vger.kernel.org
10293 L:      linux-arm-msm@vger.kernel.org
10294 S:      Maintained
10295 F:      drivers/pci/dwc/*qcom*
10296
10297 PCIE DRIVER FOR ROCKCHIP
10298 M:      Shawn Lin <shawn.lin@rock-chips.com>
10299 L:      linux-pci@vger.kernel.org
10300 L:      linux-rockchip@lists.infradead.org
10301 S:      Maintained
10302 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10303 F:      drivers/pci/host/pcie-rockchip.c
10304
10305 PCIE DRIVER FOR ST SPEAR13XX
10306 M:      Pratyush Anand <pratyush.anand@gmail.com>
10307 L:      linux-pci@vger.kernel.org
10308 S:      Maintained
10309 F:      drivers/pci/dwc/*spear*
10310
10311 PCMCIA SUBSYSTEM
10312 P:      Linux PCMCIA Team
10313 L:      linux-pcmcia@lists.infradead.org
10314 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10316 S:      Maintained
10317 F:      Documentation/pcmcia/
10318 F:      tools/pcmcia/
10319 F:      drivers/pcmcia/
10320 F:      include/pcmcia/
10321
10322 PCNET32 NETWORK DRIVER
10323 M:      Don Fry <pcnet32@frontier.com>
10324 L:      netdev@vger.kernel.org
10325 S:      Maintained
10326 F:      drivers/net/ethernet/amd/pcnet32.c
10327
10328 PCRYPT PARALLEL CRYPTO ENGINE
10329 M:      Steffen Klassert <steffen.klassert@secunet.com>
10330 L:      linux-crypto@vger.kernel.org
10331 S:      Maintained
10332 F:      crypto/pcrypt.c
10333 F:      include/crypto/pcrypt.h
10334
10335 PER-CPU MEMORY ALLOCATOR
10336 M:      Tejun Heo <tj@kernel.org>
10337 M:      Christoph Lameter <cl@linux.com>
10338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10339 S:      Maintained
10340 F:      include/linux/percpu*.h
10341 F:      mm/percpu*.c
10342 F:      arch/*/include/asm/percpu.h
10343
10344 PER-TASK DELAY ACCOUNTING
10345 M:      Balbir Singh <bsingharora@gmail.com>
10346 S:      Maintained
10347 F:      include/linux/delayacct.h
10348 F:      kernel/delayacct.c
10349
10350 PERFORMANCE EVENTS SUBSYSTEM
10351 M:      Peter Zijlstra <peterz@infradead.org>
10352 M:      Ingo Molnar <mingo@redhat.com>
10353 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10354 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10355 L:      linux-kernel@vger.kernel.org
10356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10357 S:      Supported
10358 F:      kernel/events/*
10359 F:      include/linux/perf_event.h
10360 F:      include/uapi/linux/perf_event.h
10361 F:      arch/*/kernel/perf_event*.c
10362 F:      arch/*/kernel/*/perf_event*.c
10363 F:      arch/*/kernel/*/*/perf_event*.c
10364 F:      arch/*/include/asm/perf_event.h
10365 F:      arch/*/kernel/perf_callchain.c
10366 F:      arch/*/events/*
10367 F:      tools/perf/
10368
10369 PERSONALITY HANDLING
10370 M:      Christoph Hellwig <hch@infradead.org>
10371 L:      linux-abi-devel@lists.sourceforge.net
10372 S:      Maintained
10373 F:      include/linux/personality.h
10374 F:      include/uapi/linux/personality.h
10375
10376 PHONET PROTOCOL
10377 M:      Remi Denis-Courmont <courmisch@gmail.com>
10378 S:      Supported
10379 F:      Documentation/networking/phonet.txt
10380 F:      include/linux/phonet.h
10381 F:      include/net/phonet/
10382 F:      include/uapi/linux/phonet.h
10383 F:      net/phonet/
10384
10385 PHRAM MTD DRIVER
10386 M:      Joern Engel <joern@lazybastard.org>
10387 L:      linux-mtd@lists.infradead.org
10388 S:      Maintained
10389 F:      drivers/mtd/devices/phram.c
10390
10391 PICOLCD HID DRIVER
10392 M:      Bruno Prémont <bonbons@linux-vserver.org>
10393 L:      linux-input@vger.kernel.org
10394 S:      Maintained
10395 F:      drivers/hid/hid-picolcd*
10396
10397 PICOXCELL SUPPORT
10398 M:      Jamie Iles <jamie@jamieiles.com>
10399 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10400 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10401 S:      Supported
10402 F:      arch/arm/boot/dts/picoxcell*
10403 F:      arch/arm/mach-picoxcell/
10404 F:      drivers/crypto/picoxcell*
10405
10406 PIN CONTROL SUBSYSTEM
10407 M:      Linus Walleij <linus.walleij@linaro.org>
10408 L:      linux-gpio@vger.kernel.org
10409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10410 S:      Maintained
10411 F:      Documentation/devicetree/bindings/pinctrl/
10412 F:      Documentation/driver-api/pinctl.rst
10413 F:      drivers/pinctrl/
10414 F:      include/linux/pinctrl/
10415
10416 PIN CONTROLLER - ATMEL AT91
10417 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10419 S:      Maintained
10420 F:      drivers/pinctrl/pinctrl-at91.*
10421
10422 PIN CONTROLLER - ATMEL AT91 PIO4
10423 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10424 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10425 L:      linux-gpio@vger.kernel.org
10426 S:      Supported
10427 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10428
10429 PIN CONTROLLER - INTEL
10430 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10431 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10432 S:      Maintained
10433 F:      drivers/pinctrl/intel/
10434
10435 PIN CONTROLLER - QUALCOMM
10436 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10437 S:      Maintained
10438 L:      linux-arm-msm@vger.kernel.org
10439 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10440 F:      drivers/pinctrl/qcom/
10441
10442 PIN CONTROLLER - RENESAS
10443 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10444 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10445 L:      linux-renesas-soc@vger.kernel.org
10446 S:      Maintained
10447 F:      drivers/pinctrl/sh-pfc/
10448
10449 PIN CONTROLLER - SAMSUNG
10450 M:      Tomasz Figa <tomasz.figa@gmail.com>
10451 M:      Krzysztof Kozlowski <krzk@kernel.org>
10452 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10453 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10454 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10455 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10457 S:      Maintained
10458 F:      drivers/pinctrl/samsung/
10459 F:      include/dt-bindings/pinctrl/samsung.h
10460 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10461
10462 PIN CONTROLLER - SINGLE
10463 M:      Tony Lindgren <tony@atomide.com>
10464 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10465 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10466 L:      linux-omap@vger.kernel.org
10467 S:      Maintained
10468 F:      drivers/pinctrl/pinctrl-single.c
10469
10470 PIN CONTROLLER - ST SPEAR
10471 M:      Viresh Kumar <vireshk@kernel.org>
10472 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10473 W:      http://www.st.com/spear
10474 S:      Maintained
10475 F:      drivers/pinctrl/spear/
10476
10477 PISTACHIO SOC SUPPORT
10478 M:      James Hartley <james.hartley@imgtec.com>
10479 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10480 L:      linux-mips@linux-mips.org
10481 S:      Maintained
10482 F:      arch/mips/pistachio/
10483 F:      arch/mips/include/asm/mach-pistachio/
10484 F:      arch/mips/boot/dts/img/pistachio*
10485 F:      arch/mips/configs/pistachio*_defconfig
10486
10487 PKTCDVD DRIVER
10488 S:      Orphan
10489 M:      linux-block@vger.kernel.org
10490 F:      drivers/block/pktcdvd.c
10491 F:      include/linux/pktcdvd.h
10492 F:      include/uapi/linux/pktcdvd.h
10493
10494 PKUNITY SOC DRIVERS
10495 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10496 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10497 S:      Maintained
10498 T:      git git://github.com/gxt/linux.git
10499 F:      drivers/input/serio/i8042-unicore32io.h
10500 F:      drivers/i2c/busses/i2c-puv3.c
10501 F:      drivers/video/fbdev/fb-puv3.c
10502 F:      drivers/rtc/rtc-puv3.c
10503
10504 PMBUS HARDWARE MONITORING DRIVERS
10505 M:      Guenter Roeck <linux@roeck-us.net>
10506 L:      linux-hwmon@vger.kernel.org
10507 W:      http://hwmon.wiki.kernel.org/
10508 W:      http://www.roeck-us.net/linux/drivers/
10509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10510 S:      Maintained
10511 F:      Documentation/hwmon/pmbus
10512 F:      drivers/hwmon/pmbus/
10513 F:      include/linux/pmbus.h
10514
10515 PMC SIERRA MaxRAID DRIVER
10516 L:      linux-scsi@vger.kernel.org
10517 W:      http://www.pmc-sierra.com/
10518 S:      Orphan
10519 F:      drivers/scsi/pmcraid.*
10520
10521 PMC SIERRA PM8001 DRIVER
10522 M:      Jack Wang <jinpu.wang@profitbricks.com>
10523 M:      lindar_liu@usish.com
10524 L:      linux-scsi@vger.kernel.org
10525 S:      Supported
10526 F:      drivers/scsi/pm8001/
10527
10528 PNP SUPPORT
10529 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10530 S:      Maintained
10531 F:      drivers/pnp/
10532
10533 POSIX CLOCKS and TIMERS
10534 M:      Thomas Gleixner <tglx@linutronix.de>
10535 L:      linux-kernel@vger.kernel.org
10536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10537 S:      Maintained
10538 F:      fs/timerfd.c
10539 F:      include/linux/timer*
10540 F:      kernel/time/*timer*
10541
10542 POWER MANAGEMENT CORE
10543 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10544 L:      linux-pm@vger.kernel.org
10545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10546 B:      https://bugzilla.kernel.org
10547 S:      Supported
10548 F:      drivers/base/power/
10549 F:      include/linux/pm.h
10550 F:      include/linux/pm_*
10551 F:      include/linux/powercap.h
10552 F:      drivers/powercap/
10553
10554 POWER STATE COORDINATION INTERFACE (PSCI)
10555 M:      Mark Rutland <mark.rutland@arm.com>
10556 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10557 L:      linux-arm-kernel@lists.infradead.org
10558 S:      Maintained
10559 F:      drivers/firmware/psci*.c
10560 F:      include/linux/psci.h
10561 F:      include/uapi/linux/psci.h
10562
10563 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10564 M:      Sebastian Reichel <sre@kernel.org>
10565 L:      linux-pm@vger.kernel.org
10566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10567 S:      Maintained
10568 F:      Documentation/devicetree/bindings/power/supply/
10569 F:      include/linux/power_supply.h
10570 F:      drivers/power/supply/
10571
10572 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10573 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10574 L:      linuxppc-dev@lists.ozlabs.org
10575 S:      Maintained
10576 F:      drivers/char/powernv-op-panel.c
10577
10578 PPP OVER ATM (RFC 2364)
10579 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10580 S:      Maintained
10581 F:      net/atm/pppoatm.c
10582 F:      include/uapi/linux/atmppp.h
10583
10584 PPP OVER ETHERNET
10585 M:      Michal Ostrowski <mostrows@earthlink.net>
10586 S:      Maintained
10587 F:      drivers/net/ppp/pppoe.c
10588 F:      drivers/net/ppp/pppox.c
10589
10590 PPP OVER L2TP
10591 M:      James Chapman <jchapman@katalix.com>
10592 S:      Maintained
10593 F:      net/l2tp/l2tp_ppp.c
10594 F:      include/linux/if_pppol2tp.h
10595 F:      include/uapi/linux/if_pppol2tp.h
10596
10597 PPP PROTOCOL DRIVERS AND COMPRESSORS
10598 M:      Paul Mackerras <paulus@samba.org>
10599 L:      linux-ppp@vger.kernel.org
10600 S:      Maintained
10601 F:      drivers/net/ppp/ppp_*
10602
10603 PPS SUPPORT
10604 M:      Rodolfo Giometti <giometti@enneenne.com>
10605 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10606 L:      linuxpps@ml.enneenne.com (subscribers-only)
10607 S:      Maintained
10608 F:      Documentation/pps/
10609 F:      drivers/pps/
10610 F:      include/linux/pps*.h
10611
10612 PPTP DRIVER
10613 M:      Dmitry Kozlov <xeb@mail.ru>
10614 L:      netdev@vger.kernel.org
10615 S:      Maintained
10616 F:      drivers/net/ppp/pptp.c
10617 W:      http://sourceforge.net/projects/accel-pptp
10618
10619 PREEMPTIBLE KERNEL
10620 M:      Robert Love <rml@tech9.net>
10621 L:      kpreempt-tech@lists.sourceforge.net
10622 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10623 S:      Supported
10624 F:      Documentation/preempt-locking.txt
10625 F:      include/linux/preempt.h
10626
10627 PRINTK
10628 M:      Petr Mladek <pmladek@suse.com>
10629 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10630 R:      Steven Rostedt <rostedt@goodmis.org>
10631 S:      Maintained
10632 F:      kernel/printk/
10633 F:      include/linux/printk.h
10634
10635 PRISM54 WIRELESS DRIVER
10636 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10637 L:      linux-wireless@vger.kernel.org
10638 W:      http://wireless.kernel.org/en/users/Drivers/p54
10639 S:      Obsolete
10640 F:      drivers/net/wireless/intersil/prism54/
10641
10642 PROC SYSCTL
10643 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10644 M:      Kees Cook <keescook@chromium.org>
10645 L:      linux-kernel@vger.kernel.org
10646 L:      linux-fsdevel@vger.kernel.org
10647 S:      Maintained
10648 F:      fs/proc/proc_sysctl.c
10649 F:      include/linux/sysctl.h
10650 F:      kernel/sysctl.c
10651 F:      tools/testing/selftests/sysctl/
10652
10653 PS3 NETWORK SUPPORT
10654 M:      Geoff Levand <geoff@infradead.org>
10655 L:      netdev@vger.kernel.org
10656 L:      linuxppc-dev@lists.ozlabs.org
10657 S:      Maintained
10658 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10659
10660 PS3 PLATFORM SUPPORT
10661 M:      Geoff Levand <geoff@infradead.org>
10662 L:      linuxppc-dev@lists.ozlabs.org
10663 S:      Maintained
10664 F:      arch/powerpc/boot/ps3*
10665 F:      arch/powerpc/include/asm/lv1call.h
10666 F:      arch/powerpc/include/asm/ps3*.h
10667 F:      arch/powerpc/platforms/ps3/
10668 F:      drivers/*/ps3*
10669 F:      drivers/ps3/
10670 F:      drivers/rtc/rtc-ps3.c
10671 F:      drivers/usb/host/*ps3.c
10672 F:      sound/ppc/snd_ps3*
10673
10674 PS3VRAM DRIVER
10675 M:      Jim Paris <jim@jtan.com>
10676 M:      Geoff Levand <geoff@infradead.org>
10677 L:      linuxppc-dev@lists.ozlabs.org
10678 S:      Maintained
10679 F:      drivers/block/ps3vram.c
10680
10681 PSAMPLE PACKET SAMPLING SUPPORT:
10682 M:      Yotam Gigi <yotamg@mellanox.com>
10683 S:      Maintained
10684 F:      net/psample
10685 F:      include/net/psample.h
10686 F:      include/uapi/linux/psample.h
10687
10688 PSTORE FILESYSTEM
10689 M:      Kees Cook <keescook@chromium.org>
10690 M:      Anton Vorontsov <anton@enomsg.org>
10691 M:      Colin Cross <ccross@android.com>
10692 M:      Tony Luck <tony.luck@intel.com>
10693 S:      Maintained
10694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10695 F:      fs/pstore/
10696 F:      include/linux/pstore*
10697 F:      drivers/firmware/efi/efi-pstore.c
10698 F:      drivers/acpi/apei/erst.c
10699 F:      Documentation/admin-guide/ramoops.rst
10700 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10701 K:      \b(pstore|ramoops)
10702
10703 PTP HARDWARE CLOCK SUPPORT
10704 M:      Richard Cochran <richardcochran@gmail.com>
10705 L:      netdev@vger.kernel.org
10706 S:      Maintained
10707 W:      http://linuxptp.sourceforge.net/
10708 F:      Documentation/ABI/testing/sysfs-ptp
10709 F:      Documentation/ptp/*
10710 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10711 F:      drivers/net/phy/dp83640*
10712 F:      drivers/ptp/*
10713 F:      include/linux/ptp_cl*
10714
10715 PTRACE SUPPORT
10716 M:      Oleg Nesterov <oleg@redhat.com>
10717 S:      Maintained
10718 F:      include/asm-generic/syscall.h
10719 F:      include/linux/ptrace.h
10720 F:      include/linux/regset.h
10721 F:      include/linux/tracehook.h
10722 F:      include/uapi/linux/ptrace.h
10723 F:      include/uapi/linux/ptrace.h
10724 F:      include/asm-generic/ptrace.h
10725 F:      kernel/ptrace.c
10726 F:      arch/*/ptrace*.c
10727 F:      arch/*/*/ptrace*.c
10728 F:      arch/*/include/asm/ptrace*.h
10729
10730 PULSE8-CEC DRIVER
10731 M:      Hans Verkuil <hverkuil@xs4all.nl>
10732 L:      linux-media@vger.kernel.org
10733 T:      git git://linuxtv.org/media_tree.git
10734 S:      Maintained
10735 F:      drivers/media/usb/pulse8-cec/*
10736
10737 PVRUSB2 VIDEO4LINUX DRIVER
10738 M:      Mike Isely <isely@pobox.com>
10739 L:      pvrusb2@isely.net       (subscribers-only)
10740 L:      linux-media@vger.kernel.org
10741 W:      http://www.isely.net/pvrusb2/
10742 T:      git git://linuxtv.org/media_tree.git
10743 S:      Maintained
10744 F:      Documentation/media/v4l-drivers/pvrusb2*
10745 F:      drivers/media/usb/pvrusb2/
10746
10747 PWC WEBCAM DRIVER
10748 M:      Hans Verkuil <hverkuil@xs4all.nl>
10749 L:      linux-media@vger.kernel.org
10750 T:      git git://linuxtv.org/media_tree.git
10751 S:      Odd Fixes
10752 F:      drivers/media/usb/pwc/*
10753
10754 PWM FAN DRIVER
10755 M:      Kamil Debski <kamil@wypas.org>
10756 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10757 L:      linux-hwmon@vger.kernel.org
10758 S:      Supported
10759 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10760 F:      Documentation/hwmon/pwm-fan
10761 F:      drivers/hwmon/pwm-fan.c
10762
10763 PWM SUBSYSTEM
10764 M:      Thierry Reding <thierry.reding@gmail.com>
10765 L:      linux-pwm@vger.kernel.org
10766 S:      Maintained
10767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10768 F:      Documentation/pwm.txt
10769 F:      Documentation/devicetree/bindings/pwm/
10770 F:      include/linux/pwm.h
10771 F:      drivers/pwm/
10772 F:      drivers/video/backlight/pwm_bl.c
10773 F:      include/linux/pwm_backlight.h
10774 F:      drivers/gpio/gpio-mvebu.c
10775 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10776
10777 PXA GPIO DRIVER
10778 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10779 L:      linux-gpio@vger.kernel.org
10780 S:      Maintained
10781 F:      drivers/gpio/gpio-pxa.c
10782
10783 PXA MMCI DRIVER
10784 S:      Orphan
10785
10786 PXA RTC DRIVER
10787 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10788 L:      linux-rtc@vger.kernel.org
10789 S:      Maintained
10790
10791 PXA2xx/PXA3xx SUPPORT
10792 M:      Daniel Mack <daniel@zonque.org>
10793 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10794 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10795 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10796 T:      git git://github.com/hzhuang1/linux.git
10797 T:      git git://github.com/rjarzmik/linux.git
10798 S:      Maintained
10799 F:      arch/arm/boot/dts/pxa*
10800 F:      arch/arm/mach-pxa/
10801 F:      drivers/dma/pxa*
10802 F:      drivers/pcmcia/pxa2xx*
10803 F:      drivers/pinctrl/pxa/
10804 F:      drivers/spi/spi-pxa2xx*
10805 F:      drivers/usb/gadget/udc/pxa2*
10806 F:      include/sound/pxa2xx-lib.h
10807 F:      sound/arm/pxa*
10808 F:      sound/soc/pxa/
10809
10810 PXA3xx NAND FLASH DRIVER
10811 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10812 L:      linux-mtd@lists.infradead.org
10813 S:      Maintained
10814 F:      drivers/mtd/nand/pxa3xx_nand.c
10815
10816 QAT DRIVER
10817 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10818 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10819 L:      qat-linux@intel.com
10820 S:      Supported
10821 F:      drivers/crypto/qat/
10822
10823 QCOM AUDIO (ASoC) DRIVERS
10824 M:      Patrick Lai <plai@codeaurora.org>
10825 M:      Banajit Goswami <bgoswami@codeaurora.org>
10826 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10827 S:      Supported
10828 F:      sound/soc/qcom/
10829
10830 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10831 M:      Gabriel Somlo <somlo@cmu.edu>
10832 M:      "Michael S. Tsirkin" <mst@redhat.com>
10833 L:      qemu-devel@nongnu.org
10834 S:      Maintained
10835 F:      drivers/firmware/qemu_fw_cfg.c
10836
10837 QIB DRIVER
10838 M:      Mike Marciniszyn <infinipath@intel.com>
10839 L:      linux-rdma@vger.kernel.org
10840 S:      Supported
10841 F:      drivers/infiniband/hw/qib/
10842
10843 QLOGIC QL41xxx FCOE DRIVER
10844 M:      QLogic-Storage-Upstream@cavium.com
10845 L:      linux-scsi@vger.kernel.org
10846 S:      Supported
10847 F:      drivers/scsi/qedf/
10848
10849 QLOGIC QL41xxx ISCSI DRIVER
10850 M:      QLogic-Storage-Upstream@cavium.com
10851 L:      linux-scsi@vger.kernel.org
10852 S:      Supported
10853 F:      drivers/scsi/qedi/
10854
10855 QLOGIC QL4xxx ETHERNET DRIVER
10856 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10857 M:      Ariel Elior <Ariel.Elior@cavium.com>
10858 M:      everest-linux-l2@cavium.com
10859 L:      netdev@vger.kernel.org
10860 S:      Supported
10861 F:      drivers/net/ethernet/qlogic/qed/
10862 F:      include/linux/qed/
10863 F:      drivers/net/ethernet/qlogic/qede/
10864
10865 QLOGIC QL4xxx RDMA DRIVER
10866 M:      Ram Amrani <Ram.Amrani@cavium.com>
10867 M:      Ariel Elior <Ariel.Elior@cavium.com>
10868 L:      linux-rdma@vger.kernel.org
10869 S:      Supported
10870 F:      drivers/infiniband/hw/qedr/
10871 F:      include/uapi/rdma/qedr-abi.h
10872
10873 QLOGIC QLA1280 SCSI DRIVER
10874 M:      Michael Reed <mdr@sgi.com>
10875 L:      linux-scsi@vger.kernel.org
10876 S:      Maintained
10877 F:      drivers/scsi/qla1280.[ch]
10878
10879 QLOGIC QLA2XXX FC-SCSI DRIVER
10880 M:      qla2xxx-upstream@qlogic.com
10881 L:      linux-scsi@vger.kernel.org
10882 S:      Supported
10883 F:      Documentation/scsi/LICENSE.qla2xxx
10884 F:      drivers/scsi/qla2xxx/
10885
10886 QLOGIC QLA3XXX NETWORK DRIVER
10887 M:      Dept-GELinuxNICDev@cavium.com
10888 L:      netdev@vger.kernel.org
10889 S:      Supported
10890 F:      Documentation/networking/LICENSE.qla3xxx
10891 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10892
10893 QLOGIC QLA4XXX iSCSI DRIVER
10894 M:      QLogic-Storage-Upstream@qlogic.com
10895 L:      linux-scsi@vger.kernel.org
10896 S:      Supported
10897 F:      Documentation/scsi/LICENSE.qla4xxx
10898 F:      drivers/scsi/qla4xxx/
10899
10900 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10901 M:      Harish Patil <harish.patil@cavium.com>
10902 M:      Manish Chopra <manish.chopra@cavium.com>
10903 M:      Dept-GELinuxNICDev@cavium.com
10904 L:      netdev@vger.kernel.org
10905 S:      Supported
10906 F:      drivers/net/ethernet/qlogic/qlcnic/
10907
10908 QLOGIC QLGE 10Gb ETHERNET DRIVER
10909 M:      Harish Patil <harish.patil@cavium.com>
10910 M:      Manish Chopra <manish.chopra@cavium.com>
10911 M:      Dept-GELinuxNICDev@cavium.com
10912 L:      netdev@vger.kernel.org
10913 S:      Supported
10914 F:      drivers/net/ethernet/qlogic/qlge/
10915
10916 QNX4 FILESYSTEM
10917 M:      Anders Larsen <al@alarsen.net>
10918 W:      http://www.alarsen.net/linux/qnx4fs/
10919 S:      Maintained
10920 F:      fs/qnx4/
10921 F:      include/uapi/linux/qnx4_fs.h
10922 F:      include/uapi/linux/qnxtypes.h
10923
10924 QORIQ DPAA2 FSL-MC BUS DRIVER
10925 M:      Stuart Yoder <stuyoder@gmail.com>
10926 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10927 L:      linux-kernel@vger.kernel.org
10928 S:      Maintained
10929 F:      drivers/staging/fsl-mc/
10930 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
10931
10932 QT1010 MEDIA DRIVER
10933 M:      Antti Palosaari <crope@iki.fi>
10934 L:      linux-media@vger.kernel.org
10935 W:      https://linuxtv.org
10936 W:      http://palosaari.fi/linux/
10937 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10938 T:      git git://linuxtv.org/anttip/media_tree.git
10939 S:      Maintained
10940 F:      drivers/media/tuners/qt1010*
10941
10942 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10943 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10944 L:      ath10k@lists.infradead.org
10945 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10947 S:      Supported
10948 F:      drivers/net/wireless/ath/ath10k/
10949
10950 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10951 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10952 L:      linux-wireless@vger.kernel.org
10953 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10954 S:      Supported
10955 F:      drivers/net/wireless/ath/ath9k/
10956
10957 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10958 M:      Timur Tabi <timur@codeaurora.org>
10959 L:      netdev@vger.kernel.org
10960 S:      Supported
10961 F:      drivers/net/ethernet/qualcomm/emac/
10962
10963 QUALCOMM HEXAGON ARCHITECTURE
10964 M:      Richard Kuo <rkuo@codeaurora.org>
10965 L:      linux-hexagon@vger.kernel.org
10966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10967 S:      Supported
10968 F:      arch/hexagon/
10969
10970 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
10971 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
10972 L:      linux-media@vger.kernel.org
10973 L:      linux-arm-msm@vger.kernel.org
10974 T:      git git://linuxtv.org/media_tree.git
10975 S:      Maintained
10976 F:      drivers/media/platform/qcom/venus/
10977
10978 QUALCOMM WCN36XX WIRELESS DRIVER
10979 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10980 L:      wcn36xx@lists.infradead.org
10981 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10982 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10983 S:      Supported
10984 F:      drivers/net/wireless/ath/wcn36xx/
10985
10986 QUANTENNA QTNFMAC WIRELESS DRIVER
10987 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
10988 M:      Avinash Patil <avinashp@quantenna.com>
10989 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
10990 L:      linux-wireless@vger.kernel.org
10991 S:      Maintained
10992 F:      drivers/net/wireless/quantenna
10993
10994 RADEON and AMDGPU DRM DRIVERS
10995 M:      Alex Deucher <alexander.deucher@amd.com>
10996 M:      Christian König <christian.koenig@amd.com>
10997 L:      amd-gfx@lists.freedesktop.org
10998 T:      git git://people.freedesktop.org/~agd5f/linux
10999 S:      Supported
11000 F:      drivers/gpu/drm/radeon/
11001 F:      include/uapi/drm/radeon_drm.h
11002 F:      drivers/gpu/drm/amd/
11003 F:      include/uapi/drm/amdgpu_drm.h
11004
11005 RADEON FRAMEBUFFER DISPLAY DRIVER
11006 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11007 L:      linux-fbdev@vger.kernel.org
11008 S:      Maintained
11009 F:      drivers/video/fbdev/aty/radeon*
11010 F:      include/uapi/linux/radeonfb.h
11011
11012 RADIOSHARK RADIO DRIVER
11013 M:      Hans Verkuil <hverkuil@xs4all.nl>
11014 L:      linux-media@vger.kernel.org
11015 T:      git git://linuxtv.org/media_tree.git
11016 S:      Maintained
11017 F:      drivers/media/radio/radio-shark.c
11018
11019 RADIOSHARK2 RADIO DRIVER
11020 M:      Hans Verkuil <hverkuil@xs4all.nl>
11021 L:      linux-media@vger.kernel.org
11022 T:      git git://linuxtv.org/media_tree.git
11023 S:      Maintained
11024 F:      drivers/media/radio/radio-shark2.c
11025 F:      drivers/media/radio/radio-tea5777.c
11026
11027 RADOS BLOCK DEVICE (RBD)
11028 M:      Ilya Dryomov <idryomov@gmail.com>
11029 M:      Sage Weil <sage@redhat.com>
11030 M:      Alex Elder <elder@kernel.org>
11031 L:      ceph-devel@vger.kernel.org
11032 W:      http://ceph.com/
11033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11034 T:      git git://github.com/ceph/ceph-client.git
11035 S:      Supported
11036 F:      Documentation/ABI/testing/sysfs-bus-rbd
11037 F:      drivers/block/rbd.c
11038 F:      drivers/block/rbd_types.h
11039
11040 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11041 M:      Paul Mackerras <paulus@samba.org>
11042 L:      linux-fbdev@vger.kernel.org
11043 S:      Maintained
11044 F:      drivers/video/fbdev/aty/aty128fb.c
11045
11046 RAINSHADOW-CEC DRIVER
11047 M:      Hans Verkuil <hverkuil@xs4all.nl>
11048 L:      linux-media@vger.kernel.org
11049 T:      git git://linuxtv.org/media_tree.git
11050 S:      Maintained
11051 F:      drivers/media/usb/rainshadow-cec/*
11052
11053 RALINK MIPS ARCHITECTURE
11054 M:      John Crispin <john@phrozen.org>
11055 L:      linux-mips@linux-mips.org
11056 S:      Maintained
11057 F:      arch/mips/ralink
11058
11059 RALINK RT2X00 WIRELESS LAN DRIVER
11060 P:      rt2x00 project
11061 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11062 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11063 L:      linux-wireless@vger.kernel.org
11064 S:      Maintained
11065 F:      drivers/net/wireless/ralink/rt2x00/
11066
11067 RAMDISK RAM BLOCK DEVICE DRIVER
11068 M:      Jens Axboe <axboe@kernel.dk>
11069 S:      Maintained
11070 F:      Documentation/blockdev/ramdisk.txt
11071 F:      drivers/block/brd.c
11072
11073 RANDOM NUMBER DRIVER
11074 M:      "Theodore Ts'o" <tytso@mit.edu>
11075 S:      Maintained
11076 F:      drivers/char/random.c
11077
11078 RAPIDIO SUBSYSTEM
11079 M:      Matt Porter <mporter@kernel.crashing.org>
11080 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11081 S:      Maintained
11082 F:      drivers/rapidio/
11083
11084 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11085 L:      linux-wireless@vger.kernel.org
11086 S:      Orphan
11087 F:      drivers/net/wireless/ray*
11088
11089 RCUTORTURE MODULE
11090 M:      Josh Triplett <josh@joshtriplett.org>
11091 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11092 L:      linux-kernel@vger.kernel.org
11093 S:      Supported
11094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11095 F:      Documentation/RCU/torture.txt
11096 F:      kernel/rcu/rcutorture.c
11097
11098 RCUTORTURE TEST FRAMEWORK
11099 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11100 M:      Josh Triplett <josh@joshtriplett.org>
11101 R:      Steven Rostedt <rostedt@goodmis.org>
11102 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11103 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11104 L:      linux-kernel@vger.kernel.org
11105 S:      Supported
11106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11107 F:      tools/testing/selftests/rcutorture
11108
11109 RDC R-321X SoC
11110 M:      Florian Fainelli <florian@openwrt.org>
11111 S:      Maintained
11112
11113 RDC R6040 FAST ETHERNET DRIVER
11114 M:      Florian Fainelli <f.fainelli@gmail.com>
11115 L:      netdev@vger.kernel.org
11116 S:      Maintained
11117 F:      drivers/net/ethernet/rdc/r6040.c
11118
11119 RDMAVT - RDMA verbs software
11120 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11121 L:      linux-rdma@vger.kernel.org
11122 S:      Supported
11123 F:      drivers/infiniband/sw/rdmavt
11124
11125 RDS - RELIABLE DATAGRAM SOCKETS
11126 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11127 L:      netdev@vger.kernel.org
11128 L:      linux-rdma@vger.kernel.org
11129 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11130 W:      https://oss.oracle.com/projects/rds/
11131 S:      Supported
11132 F:      net/rds/
11133 F:      Documentation/networking/rds.txt
11134
11135 RDT - RESOURCE ALLOCATION
11136 M:      Fenghua Yu <fenghua.yu@intel.com>
11137 L:      linux-kernel@vger.kernel.org
11138 S:      Supported
11139 F:      arch/x86/kernel/cpu/intel_rdt*
11140 F:      arch/x86/include/asm/intel_rdt*
11141 F:      Documentation/x86/intel_rdt*
11142
11143 READ-COPY UPDATE (RCU)
11144 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11145 M:      Josh Triplett <josh@joshtriplett.org>
11146 R:      Steven Rostedt <rostedt@goodmis.org>
11147 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11148 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11149 L:      linux-kernel@vger.kernel.org
11150 W:      http://www.rdrop.com/users/paulmck/RCU/
11151 S:      Supported
11152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11153 F:      Documentation/RCU/
11154 X:      Documentation/RCU/torture.txt
11155 F:      include/linux/rcu*
11156 X:      include/linux/srcu.h
11157 F:      kernel/rcu/
11158 X:      kernel/torture.c
11159
11160 REAL TIME CLOCK (RTC) SUBSYSTEM
11161 M:      Alessandro Zummo <a.zummo@towertech.it>
11162 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11163 L:      linux-rtc@vger.kernel.org
11164 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11166 S:      Maintained
11167 F:      Documentation/devicetree/bindings/rtc/
11168 F:      Documentation/rtc.txt
11169 F:      drivers/rtc/
11170 F:      include/linux/rtc.h
11171 F:      include/uapi/linux/rtc.h
11172 F:      include/linux/rtc/
11173 F:      include/linux/platform_data/rtc-*
11174 F:      tools/testing/selftests/timers/rtctest.c
11175
11176 REALTEK AUDIO CODECS
11177 M:      Bard Liao <bardliao@realtek.com>
11178 M:      Oder Chiou <oder_chiou@realtek.com>
11179 S:      Maintained
11180 F:      sound/soc/codecs/rt*
11181 F:      include/sound/rt*.h
11182
11183 REGISTER MAP ABSTRACTION
11184 M:      Mark Brown <broonie@kernel.org>
11185 L:      linux-kernel@vger.kernel.org
11186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11187 S:      Supported
11188 F:      Documentation/devicetree/bindings/regmap/
11189 F:      drivers/base/regmap/
11190 F:      include/linux/regmap.h
11191
11192 REISERFS FILE SYSTEM
11193 L:      reiserfs-devel@vger.kernel.org
11194 S:      Supported
11195 F:      fs/reiserfs/
11196
11197 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11198 M:      Ohad Ben-Cohen <ohad@wizery.com>
11199 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11200 L:      linux-remoteproc@vger.kernel.org
11201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11202 S:      Maintained
11203 F:      Documentation/devicetree/bindings/remoteproc/
11204 F:      Documentation/remoteproc.txt
11205 F:      drivers/remoteproc/
11206 F:      include/linux/remoteproc.h
11207
11208 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11209 M:      Ohad Ben-Cohen <ohad@wizery.com>
11210 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11211 L:      linux-remoteproc@vger.kernel.org
11212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11213 S:      Maintained
11214 F:      drivers/rpmsg/
11215 F:      Documentation/rpmsg.txt
11216 F:      include/linux/rpmsg.h
11217 F:      include/linux/rpmsg/
11218
11219 RENESAS CLOCK DRIVERS
11220 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11221 L:      linux-renesas-soc@vger.kernel.org
11222 S:      Supported
11223 F:      drivers/clk/renesas/
11224
11225 RENESAS ETHERNET DRIVERS
11226 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11227 L:      netdev@vger.kernel.org
11228 L:      linux-renesas-soc@vger.kernel.org
11229 F:      drivers/net/ethernet/renesas/
11230 F:      include/linux/sh_eth.h
11231
11232 RENESAS R-CAR GYROADC DRIVER
11233 M:      Marek Vasut <marek.vasut@gmail.com>
11234 L:      linux-iio@vger.kernel.org
11235 S:      Supported
11236 F:      drivers/iio/adc/rcar_gyro_adc.c
11237
11238 RENESAS USB PHY DRIVER
11239 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11240 L:      linux-renesas-soc@vger.kernel.org
11241 S:      Maintained
11242 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11243
11244 RESET CONTROLLER FRAMEWORK
11245 M:      Philipp Zabel <p.zabel@pengutronix.de>
11246 T:      git git://git.pengutronix.de/git/pza/linux
11247 S:      Maintained
11248 F:      drivers/reset/
11249 F:      Documentation/devicetree/bindings/reset/
11250 F:      include/dt-bindings/reset/
11251 F:      include/linux/reset.h
11252 F:      include/linux/reset-controller.h
11253
11254 RFKILL
11255 M:      Johannes Berg <johannes@sipsolutions.net>
11256 L:      linux-wireless@vger.kernel.org
11257 W:      http://wireless.kernel.org/
11258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11260 S:      Maintained
11261 F:      Documentation/rfkill.txt
11262 F:      net/rfkill/
11263
11264 RHASHTABLE
11265 M:      Thomas Graf <tgraf@suug.ch>
11266 M:      Herbert Xu <herbert@gondor.apana.org.au>
11267 L:      netdev@vger.kernel.org
11268 S:      Maintained
11269 F:      lib/rhashtable.c
11270 F:      include/linux/rhashtable.h
11271
11272 RICOH R5C592 MEMORYSTICK DRIVER
11273 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11274 S:      Maintained
11275 F:      drivers/memstick/host/r592.*
11276
11277 RICOH SMARTMEDIA/XD DRIVER
11278 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11279 S:      Maintained
11280 F:      drivers/mtd/nand/r852.c
11281 F:      drivers/mtd/nand/r852.h
11282
11283 ROCCAT DRIVERS
11284 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11285 W:      http://sourceforge.net/projects/roccat/
11286 S:      Maintained
11287 F:      drivers/hid/hid-roccat*
11288 F:      include/linux/hid-roccat*
11289 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11290
11291 ROCKER DRIVER
11292 M:      Jiri Pirko <jiri@resnulli.us>
11293 L:      netdev@vger.kernel.org
11294 S:      Supported
11295 F:      drivers/net/ethernet/rocker/
11296
11297 ROCKETPORT DRIVER
11298 P:      Comtrol Corp.
11299 W:      http://www.comtrol.com
11300 S:      Maintained
11301 F:      Documentation/serial/rocket.txt
11302 F:      drivers/tty/rocket*
11303
11304 ROCKETPORT EXPRESS/INFINITY DRIVER
11305 M:      Kevin Cernekee <cernekee@gmail.com>
11306 L:      linux-serial@vger.kernel.org
11307 S:      Odd Fixes
11308 F:      drivers/tty/serial/rp2.*
11309
11310 ROSE NETWORK LAYER
11311 M:      Ralf Baechle <ralf@linux-mips.org>
11312 L:      linux-hams@vger.kernel.org
11313 W:      http://www.linux-ax25.org/
11314 S:      Maintained
11315 F:      include/net/rose.h
11316 F:      include/uapi/linux/rose.h
11317 F:      net/rose/
11318
11319 RTL2830 MEDIA DRIVER
11320 M:      Antti Palosaari <crope@iki.fi>
11321 L:      linux-media@vger.kernel.org
11322 W:      https://linuxtv.org
11323 W:      http://palosaari.fi/linux/
11324 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11325 T:      git git://linuxtv.org/anttip/media_tree.git
11326 S:      Maintained
11327 F:      drivers/media/dvb-frontends/rtl2830*
11328
11329 RTL2832 MEDIA DRIVER
11330 M:      Antti Palosaari <crope@iki.fi>
11331 L:      linux-media@vger.kernel.org
11332 W:      https://linuxtv.org
11333 W:      http://palosaari.fi/linux/
11334 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11335 T:      git git://linuxtv.org/anttip/media_tree.git
11336 S:      Maintained
11337 F:      drivers/media/dvb-frontends/rtl2832*
11338
11339 RTL2832_SDR MEDIA DRIVER
11340 M:      Antti Palosaari <crope@iki.fi>
11341 L:      linux-media@vger.kernel.org
11342 W:      https://linuxtv.org
11343 W:      http://palosaari.fi/linux/
11344 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11345 T:      git git://linuxtv.org/anttip/media_tree.git
11346 S:      Maintained
11347 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11348
11349 RTL8180 WIRELESS DRIVER
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:      Orphan
11354 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11355
11356 RTL8187 WIRELESS DRIVER
11357 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11358 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11359 M:      Larry Finger <Larry.Finger@lwfinger.net>
11360 L:      linux-wireless@vger.kernel.org
11361 W:      http://wireless.kernel.org/
11362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11363 S:      Maintained
11364 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11365
11366 RTL8192CE WIRELESS DRIVER
11367 M:      Larry Finger <Larry.Finger@lwfinger.net>
11368 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11369 L:      linux-wireless@vger.kernel.org
11370 W:      http://wireless.kernel.org/
11371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11372 S:      Maintained
11373 F:      drivers/net/wireless/realtek/rtlwifi/
11374 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11375
11376 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11377 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11378 L:      linux-wireless@vger.kernel.org
11379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11380 S:      Maintained
11381 F:      drivers/net/wireless/realtek/rtl8xxxu/
11382
11383 S3 SAVAGE FRAMEBUFFER DRIVER
11384 M:      Antonino Daplas <adaplas@gmail.com>
11385 L:      linux-fbdev@vger.kernel.org
11386 S:      Maintained
11387 F:      drivers/video/fbdev/savage/
11388
11389 S390
11390 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11391 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11392 L:      linux-s390@vger.kernel.org
11393 W:      http://www.ibm.com/developerworks/linux/linux390/
11394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11395 S:      Supported
11396 F:      arch/s390/
11397 F:      drivers/s390/
11398 F:      Documentation/s390/
11399 F:      Documentation/driver-api/s390-drivers.rst
11400
11401 S390 COMMON I/O LAYER
11402 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11403 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11404 L:      linux-s390@vger.kernel.org
11405 W:      http://www.ibm.com/developerworks/linux/linux390/
11406 S:      Supported
11407 F:      drivers/s390/cio/
11408
11409 S390 DASD DRIVER
11410 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11411 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11412 L:      linux-s390@vger.kernel.org
11413 W:      http://www.ibm.com/developerworks/linux/linux390/
11414 S:      Supported
11415 F:      drivers/s390/block/dasd*
11416 F:      block/partitions/ibm.c
11417
11418 S390 IOMMU (PCI)
11419 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11420 L:      linux-s390@vger.kernel.org
11421 W:      http://www.ibm.com/developerworks/linux/linux390/
11422 S:      Supported
11423 F:      drivers/iommu/s390-iommu.c
11424
11425 S390 IUCV NETWORK LAYER
11426 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11427 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11428 L:      linux-s390@vger.kernel.org
11429 W:      http://www.ibm.com/developerworks/linux/linux390/
11430 S:      Supported
11431 F:      drivers/s390/net/*iucv*
11432 F:      include/net/iucv/
11433 F:      net/iucv/
11434
11435 S390 NETWORK DRIVERS
11436 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11437 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11438 L:      linux-s390@vger.kernel.org
11439 W:      http://www.ibm.com/developerworks/linux/linux390/
11440 S:      Supported
11441 F:      drivers/s390/net/
11442
11443 S390 PCI SUBSYSTEM
11444 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11445 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11446 L:      linux-s390@vger.kernel.org
11447 W:      http://www.ibm.com/developerworks/linux/linux390/
11448 S:      Supported
11449 F:      arch/s390/pci/
11450 F:      drivers/pci/hotplug/s390_pci_hpc.c
11451
11452 S390 VFIO-CCW DRIVER
11453 M:      Cornelia Huck <cohuck@redhat.com>
11454 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11455 L:      linux-s390@vger.kernel.org
11456 L:      kvm@vger.kernel.org
11457 S:      Supported
11458 F:      drivers/s390/cio/vfio_ccw*
11459 F:      Documentation/s390/vfio-ccw.txt
11460 F:      include/uapi/linux/vfio_ccw.h
11461
11462 S390 ZCRYPT DRIVER
11463 M:      Harald Freudenberger <freude@de.ibm.com>
11464 L:      linux-s390@vger.kernel.org
11465 W:      http://www.ibm.com/developerworks/linux/linux390/
11466 S:      Supported
11467 F:      drivers/s390/crypto/
11468
11469 S390 ZFCP DRIVER
11470 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11471 L:      linux-s390@vger.kernel.org
11472 W:      http://www.ibm.com/developerworks/linux/linux390/
11473 S:      Supported
11474 F:      drivers/s390/scsi/zfcp_*
11475
11476 S3C24XX SD/MMC Driver
11477 M:      Ben Dooks <ben-linux@fluff.org>
11478 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11479 S:      Supported
11480 F:      drivers/mmc/host/s3cmci.*
11481
11482 SAA6588 RDS RECEIVER DRIVER
11483 M:      Hans Verkuil <hverkuil@xs4all.nl>
11484 L:      linux-media@vger.kernel.org
11485 T:      git git://linuxtv.org/media_tree.git
11486 W:      https://linuxtv.org
11487 S:      Odd Fixes
11488 F:      drivers/media/i2c/saa6588*
11489
11490 SAA7134 VIDEO4LINUX DRIVER
11491 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11492 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11493 L:      linux-media@vger.kernel.org
11494 W:      https://linuxtv.org
11495 T:      git git://linuxtv.org/media_tree.git
11496 S:      Odd fixes
11497 F:      Documentation/media/v4l-drivers/saa7134*
11498 F:      drivers/media/pci/saa7134/
11499
11500 SAA7146 VIDEO4LINUX-2 DRIVER
11501 M:      Hans Verkuil <hverkuil@xs4all.nl>
11502 L:      linux-media@vger.kernel.org
11503 T:      git git://linuxtv.org/media_tree.git
11504 S:      Maintained
11505 F:      drivers/media/common/saa7146/
11506 F:      drivers/media/pci/saa7146/
11507 F:      include/media/saa7146*
11508
11509 SAMSUNG AUDIO (ASoC) DRIVERS
11510 M:      Krzysztof Kozlowski <krzk@kernel.org>
11511 M:      Sangbeom Kim <sbkim73@samsung.com>
11512 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11513 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11514 S:      Supported
11515 F:      sound/soc/samsung/
11516
11517 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11518 M:      Krzysztof Kozlowski <krzk@kernel.org>
11519 L:      linux-crypto@vger.kernel.org
11520 L:      linux-samsung-soc@vger.kernel.org
11521 S:      Maintained
11522 F:      drivers/crypto/exynos-rng.c
11523 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11524
11525 SAMSUNG FRAMEBUFFER DRIVER
11526 M:      Jingoo Han <jingoohan1@gmail.com>
11527 L:      linux-fbdev@vger.kernel.org
11528 S:      Maintained
11529 F:      drivers/video/fbdev/s3c-fb.c
11530
11531 SAMSUNG LAPTOP DRIVER
11532 M:      Corentin Chary <corentin.chary@gmail.com>
11533 L:      platform-driver-x86@vger.kernel.org
11534 S:      Maintained
11535 F:      drivers/platform/x86/samsung-laptop.c
11536
11537 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11538 M:      Sangbeom Kim <sbkim73@samsung.com>
11539 M:      Krzysztof Kozlowski <krzk@kernel.org>
11540 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11541 L:      linux-kernel@vger.kernel.org
11542 L:      linux-samsung-soc@vger.kernel.org
11543 S:      Supported
11544 F:      drivers/mfd/sec*.c
11545 F:      drivers/regulator/s2m*.c
11546 F:      drivers/regulator/s5m*.c
11547 F:      drivers/clk/clk-s2mps11.c
11548 F:      drivers/rtc/rtc-s5m.c
11549 F:      include/linux/mfd/samsung/
11550 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11551 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11552 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11553 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11554
11555 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11556 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11557 L:      linux-media@vger.kernel.org
11558 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11559 S:      Maintained
11560 F:      drivers/media/platform/s3c-camif/
11561 F:      include/media/drv-intf/s3c_camif.h
11562
11563 SAMSUNG S3FWRN5 NFC DRIVER
11564 M:      Robert Baldyga <r.baldyga@samsung.com>
11565 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11566 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11567 S:      Supported
11568 F:      drivers/nfc/s3fwrn5
11569
11570 SAMSUNG S5C73M3 CAMERA DRIVER
11571 M:      Kyungmin Park <kyungmin.park@samsung.com>
11572 M:      Andrzej Hajda <a.hajda@samsung.com>
11573 L:      linux-media@vger.kernel.org
11574 S:      Supported
11575 F:      drivers/media/i2c/s5c73m3/*
11576
11577 SAMSUNG S5K5BAF CAMERA DRIVER
11578 M:      Kyungmin Park <kyungmin.park@samsung.com>
11579 M:      Andrzej Hajda <a.hajda@samsung.com>
11580 L:      linux-media@vger.kernel.org
11581 S:      Supported
11582 F:      drivers/media/i2c/s5k5baf.c
11583
11584 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11585 M:      Krzysztof Kozlowski <krzk@kernel.org>
11586 M:      Vladimir Zapolskiy <vz@mleia.com>
11587 L:      linux-crypto@vger.kernel.org
11588 L:      linux-samsung-soc@vger.kernel.org
11589 S:      Maintained
11590 F:      drivers/crypto/s5p-sss.c
11591
11592 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11593 M:      Kyungmin Park <kyungmin.park@samsung.com>
11594 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11595 L:      linux-media@vger.kernel.org
11596 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11597 S:      Supported
11598 F:      drivers/media/platform/exynos4-is/
11599
11600 SAMSUNG SOC CLOCK DRIVERS
11601 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11602 M:      Tomasz Figa <tomasz.figa@gmail.com>
11603 M:      Chanwoo Choi <cw00.choi@samsung.com>
11604 S:      Supported
11605 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11606 F:      drivers/clk/samsung/
11607 F:      include/dt-bindings/clock/exynos*.h
11608 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11609
11610 SAMSUNG SPI DRIVERS
11611 M:      Kukjin Kim <kgene@kernel.org>
11612 M:      Krzysztof Kozlowski <krzk@kernel.org>
11613 M:      Andi Shyti <andi.shyti@samsung.com>
11614 L:      linux-spi@vger.kernel.org
11615 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11616 S:      Maintained
11617 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11618 F:      drivers/spi/spi-s3c*
11619 F:      include/linux/platform_data/spi-s3c64xx.h
11620
11621 SAMSUNG SXGBE DRIVERS
11622 M:      Byungho An <bh74.an@samsung.com>
11623 M:      Girish K S <ks.giri@samsung.com>
11624 M:      Vipul Pandya <vipul.pandya@samsung.com>
11625 S:      Supported
11626 L:      netdev@vger.kernel.org
11627 F:      drivers/net/ethernet/samsung/sxgbe/
11628
11629 SAMSUNG THERMAL DRIVER
11630 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11631 L:      linux-pm@vger.kernel.org
11632 L:      linux-samsung-soc@vger.kernel.org
11633 S:      Supported
11634 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11635 F:      drivers/thermal/samsung/
11636
11637 SAMSUNG USB2 PHY DRIVER
11638 M:      Kamil Debski <kamil@wypas.org>
11639 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11640 L:      linux-kernel@vger.kernel.org
11641 S:      Supported
11642 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11643 F:      Documentation/phy/samsung-usb2.txt
11644 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11645 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11646 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11647 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11648 F:      drivers/phy/samsung/phy-samsung-usb2.c
11649 F:      drivers/phy/samsung/phy-samsung-usb2.h
11650
11651 SC1200 WDT DRIVER
11652 M:      Zwane Mwaikambo <zwanem@gmail.com>
11653 S:      Maintained
11654 F:      drivers/watchdog/sc1200wdt.c
11655
11656 SCHEDULER
11657 M:      Ingo Molnar <mingo@redhat.com>
11658 M:      Peter Zijlstra <peterz@infradead.org>
11659 L:      linux-kernel@vger.kernel.org
11660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11661 S:      Maintained
11662 F:      kernel/sched/
11663 F:      include/linux/sched.h
11664 F:      include/uapi/linux/sched.h
11665 F:      include/linux/wait.h
11666
11667 SCORE ARCHITECTURE
11668 M:      Chen Liqin <liqin.linux@gmail.com>
11669 M:      Lennox Wu <lennox.wu@gmail.com>
11670 W:      http://www.sunplus.com
11671 S:      Supported
11672 F:      arch/score/
11673
11674 SCR24X CHIP CARD INTERFACE DRIVER
11675 M:      Lubomir Rintel <lkundrak@v3.sk>
11676 S:      Supported
11677 F:      drivers/char/pcmcia/scr24x_cs.c
11678
11679 SCSI CDROM DRIVER
11680 M:      Jens Axboe <axboe@kernel.dk>
11681 L:      linux-scsi@vger.kernel.org
11682 W:      http://www.kernel.dk
11683 S:      Maintained
11684 F:      drivers/scsi/sr*
11685
11686 SCSI RDMA PROTOCOL (SRP) INITIATOR
11687 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11688 L:      linux-rdma@vger.kernel.org
11689 S:      Supported
11690 W:      http://www.openfabrics.org
11691 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11693 F:      drivers/infiniband/ulp/srp/
11694 F:      include/scsi/srp.h
11695
11696 SCSI SG DRIVER
11697 M:      Doug Gilbert <dgilbert@interlog.com>
11698 L:      linux-scsi@vger.kernel.org
11699 W:      http://sg.danny.cz/sg
11700 S:      Maintained
11701 F:      Documentation/scsi/scsi-generic.txt
11702 F:      drivers/scsi/sg.c
11703 F:      include/scsi/sg.h
11704
11705 SCSI SUBSYSTEM
11706 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11708 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11710 L:      linux-scsi@vger.kernel.org
11711 S:      Maintained
11712 F:      Documentation/devicetree/bindings/scsi/
11713 F:      drivers/scsi/
11714 F:      include/scsi/
11715
11716 SCSI TAPE DRIVER
11717 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11718 L:      linux-scsi@vger.kernel.org
11719 S:      Maintained
11720 F:      Documentation/scsi/st.txt
11721 F:      drivers/scsi/st.*
11722 F:      drivers/scsi/st_*.h
11723
11724 SCTP PROTOCOL
11725 M:      Vlad Yasevich <vyasevich@gmail.com>
11726 M:      Neil Horman <nhorman@tuxdriver.com>
11727 L:      linux-sctp@vger.kernel.org
11728 W:      http://lksctp.sourceforge.net
11729 S:      Maintained
11730 F:      Documentation/networking/sctp.txt
11731 F:      include/linux/sctp.h
11732 F:      include/uapi/linux/sctp.h
11733 F:      include/net/sctp/
11734 F:      net/sctp/
11735
11736 SCx200 CPU SUPPORT
11737 M:      Jim Cromie <jim.cromie@gmail.com>
11738 S:      Odd Fixes
11739 F:      Documentation/i2c/busses/scx200_acb
11740 F:      arch/x86/platform/scx200/
11741 F:      drivers/watchdog/scx200_wdt.c
11742 F:      drivers/i2c/busses/scx200*
11743 F:      drivers/mtd/maps/scx200_docflash.c
11744 F:      include/linux/scx200.h
11745
11746 SCx200 GPIO DRIVER
11747 M:      Jim Cromie <jim.cromie@gmail.com>
11748 S:      Maintained
11749 F:      drivers/char/scx200_gpio.c
11750 F:      include/linux/scx200_gpio.h
11751
11752 SCx200 HRT CLOCKSOURCE DRIVER
11753 M:      Jim Cromie <jim.cromie@gmail.com>
11754 S:      Maintained
11755 F:      drivers/clocksource/scx200_hrt.c
11756
11757 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11758 M:      Sascha Sommer <saschasommer@freenet.de>
11759 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11760 S:      Maintained
11761 F:      drivers/mmc/host/sdricoh_cs.c
11762
11763 SECURE COMPUTING
11764 M:      Kees Cook <keescook@chromium.org>
11765 R:      Andy Lutomirski <luto@amacapital.net>
11766 R:      Will Drewry <wad@chromium.org>
11767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11768 S:      Supported
11769 F:      kernel/seccomp.c
11770 F:      include/uapi/linux/seccomp.h
11771 F:      include/linux/seccomp.h
11772 F:      tools/testing/selftests/seccomp/*
11773 F:      tools/testing/selftests/kselftest_harness.h
11774 F:      Documentation/userspace-api/seccomp_filter.rst
11775 K:      \bsecure_computing
11776 K:      \bTIF_SECCOMP\b
11777
11778 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11779 M:      Al Cooper <alcooperx@gmail.com>
11780 L:      linux-mmc@vger.kernel.org
11781 L:      bcm-kernel-feedback-list@broadcom.com
11782 S:      Maintained
11783 F:      drivers/mmc/host/sdhci-brcmstb*
11784
11785 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11786 M:      Adrian Hunter <adrian.hunter@intel.com>
11787 L:      linux-mmc@vger.kernel.org
11788 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11789 S:      Maintained
11790 F:      drivers/mmc/host/sdhci*
11791 F:      include/linux/mmc/sdhci*
11792
11793 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11794 M:      Ben Dooks <ben-linux@fluff.org>
11795 M:      Jaehoon Chung <jh80.chung@samsung.com>
11796 L:      linux-mmc@vger.kernel.org
11797 S:      Maintained
11798 F:      drivers/mmc/host/sdhci-s3c*
11799
11800 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11801 M:      Viresh Kumar <vireshk@kernel.org>
11802 L:      linux-mmc@vger.kernel.org
11803 S:      Maintained
11804 F:      drivers/mmc/host/sdhci-spear.c
11805
11806 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11807 M:      Scott Bauer <scott.bauer@intel.com>
11808 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11809 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11810 L:      linux-block@vger.kernel.org
11811 S:      Supported
11812 F:      block/sed*
11813 F:      block/opal_proto.h
11814 F:      include/linux/sed*
11815 F:      include/uapi/linux/sed*
11816
11817 SECURITY CONTACT
11818 M:      Security Officers <security@kernel.org>
11819 S:      Supported
11820
11821 SECURITY SUBSYSTEM
11822 M:      James Morris <james.l.morris@oracle.com>
11823 M:      "Serge E. Hallyn" <serge@hallyn.com>
11824 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11826 W:      http://kernsec.org/
11827 S:      Supported
11828 F:      security/
11829
11830 SELINUX SECURITY MODULE
11831 M:      Paul Moore <paul@paul-moore.com>
11832 M:      Stephen Smalley <sds@tycho.nsa.gov>
11833 M:      Eric Paris <eparis@parisplace.org>
11834 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11835 W:      http://selinuxproject.org
11836 T:      git git://git.infradead.org/users/pcmoore/selinux
11837 S:      Supported
11838 F:      include/linux/selinux*
11839 F:      security/selinux/
11840 F:      scripts/selinux/
11841 F:      Documentation/admin-guide/LSM/SELinux.rst
11842
11843 SENSABLE PHANTOM
11844 M:      Jiri Slaby <jirislaby@gmail.com>
11845 S:      Maintained
11846 F:      drivers/misc/phantom.c
11847 F:      include/uapi/linux/phantom.h
11848
11849 SERIAL DEVICE BUS
11850 M:      Rob Herring <robh@kernel.org>
11851 L:      linux-serial@vger.kernel.org
11852 S:      Maintained
11853 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11854 F:      drivers/tty/serdev/
11855 F:      include/linux/serdev.h
11856
11857 SERIAL DRIVERS
11858 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11859 L:      linux-serial@vger.kernel.org
11860 S:      Maintained
11861 F:      Documentation/devicetree/bindings/serial/
11862 F:      drivers/tty/serial/
11863
11864 SERIAL IR RECEIVER
11865 M:      Sean Young <sean@mess.org>
11866 L:      linux-media@vger.kernel.org
11867 S:      Maintained
11868 F:      drivers/media/rc/serial_ir.c
11869
11870 SFC NETWORK DRIVER
11871 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11872 M:      Edward Cree <ecree@solarflare.com>
11873 M:      Bert Kenward <bkenward@solarflare.com>
11874 L:      netdev@vger.kernel.org
11875 S:      Supported
11876 F:      drivers/net/ethernet/sfc/
11877
11878 SGI GRU DRIVER
11879 M:      Dimitri Sivanich <sivanich@sgi.com>
11880 S:      Maintained
11881 F:      drivers/misc/sgi-gru/
11882
11883 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11884 M:      Pat Gefre <pfg@sgi.com>
11885 L:      linux-ia64@vger.kernel.org
11886 S:      Supported
11887 F:      Documentation/ia64/serial.txt
11888 F:      drivers/tty/serial/ioc?_serial.c
11889 F:      include/linux/ioc?.h
11890
11891 SGI XP/XPC/XPNET DRIVER
11892 M:      Cliff Whickman <cpw@sgi.com>
11893 M:      Robin Holt <robinmholt@gmail.com>
11894 S:      Maintained
11895 F:      drivers/misc/sgi-xp/
11896
11897 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11898 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11899 L:      linux-s390@vger.kernel.org
11900 W:      http://www.ibm.com/developerworks/linux/linux390/
11901 S:      Supported
11902 F:      net/smc/
11903
11904 SH_VEU V4L2 MEM2MEM DRIVER
11905 L:      linux-media@vger.kernel.org
11906 S:      Orphan
11907 F:      drivers/media/platform/sh_veu.c
11908
11909 SH_VOU V4L2 OUTPUT DRIVER
11910 L:      linux-media@vger.kernel.org
11911 S:      Orphan
11912 F:      drivers/media/platform/sh_vou.c
11913 F:      include/media/drv-intf/sh_vou.h
11914
11915 SI2157 MEDIA DRIVER
11916 M:      Antti Palosaari <crope@iki.fi>
11917 L:      linux-media@vger.kernel.org
11918 W:      https://linuxtv.org
11919 W:      http://palosaari.fi/linux/
11920 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11921 T:      git git://linuxtv.org/anttip/media_tree.git
11922 S:      Maintained
11923 F:      drivers/media/tuners/si2157*
11924
11925 SI2168 MEDIA DRIVER
11926 M:      Antti Palosaari <crope@iki.fi>
11927 L:      linux-media@vger.kernel.org
11928 W:      https://linuxtv.org
11929 W:      http://palosaari.fi/linux/
11930 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11931 T:      git git://linuxtv.org/anttip/media_tree.git
11932 S:      Maintained
11933 F:      drivers/media/dvb-frontends/si2168*
11934
11935 SI470X FM RADIO RECEIVER I2C DRIVER
11936 M:      Hans Verkuil <hverkuil@xs4all.nl>
11937 L:      linux-media@vger.kernel.org
11938 T:      git git://linuxtv.org/media_tree.git
11939 W:      https://linuxtv.org
11940 S:      Odd Fixes
11941 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11942
11943 SI470X FM RADIO RECEIVER USB DRIVER
11944 M:      Hans Verkuil <hverkuil@xs4all.nl>
11945 L:      linux-media@vger.kernel.org
11946 T:      git git://linuxtv.org/media_tree.git
11947 W:      https://linuxtv.org
11948 S:      Maintained
11949 F:      drivers/media/radio/si470x/radio-si470x-common.c
11950 F:      drivers/media/radio/si470x/radio-si470x.h
11951 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11952
11953 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11954 M:      Eduardo Valentin <edubezval@gmail.com>
11955 L:      linux-media@vger.kernel.org
11956 T:      git git://linuxtv.org/media_tree.git
11957 W:      https://linuxtv.org
11958 S:      Odd Fixes
11959 F:      drivers/media/radio/si4713/si4713.?
11960
11961 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11962 M:      Eduardo Valentin <edubezval@gmail.com>
11963 L:      linux-media@vger.kernel.org
11964 T:      git git://linuxtv.org/media_tree.git
11965 W:      https://linuxtv.org
11966 S:      Odd Fixes
11967 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11968
11969 SI4713 FM RADIO TRANSMITTER USB DRIVER
11970 M:      Hans Verkuil <hverkuil@xs4all.nl>
11971 L:      linux-media@vger.kernel.org
11972 T:      git git://linuxtv.org/media_tree.git
11973 W:      https://linuxtv.org
11974 S:      Maintained
11975 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11976
11977 SIANO DVB DRIVER
11978 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11979 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11980 L:      linux-media@vger.kernel.org
11981 W:      https://linuxtv.org
11982 T:      git git://linuxtv.org/media_tree.git
11983 S:      Odd fixes
11984 F:      drivers/media/common/siano/
11985 F:      drivers/media/usb/siano/
11986 F:      drivers/media/usb/siano/
11987 F:      drivers/media/mmc/siano/
11988
11989 SILEAD TOUCHSCREEN DRIVER
11990 M:      Hans de Goede <hdegoede@redhat.com>
11991 L:      linux-input@vger.kernel.org
11992 L:      platform-driver-x86@vger.kernel.org
11993 S:      Maintained
11994 F:      drivers/input/touchscreen/silead.c
11995 F:      drivers/platform/x86/silead_dmi.c
11996
11997 SILICON MOTION SM712 FRAME BUFFER DRIVER
11998 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11999 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12000 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12001 L:      linux-fbdev@vger.kernel.org
12002 S:      Maintained
12003 F:      drivers/video/fbdev/sm712*
12004 F:      Documentation/fb/sm712fb.txt
12005
12006 SIMPLE FIRMWARE INTERFACE (SFI)
12007 M:      Len Brown <lenb@kernel.org>
12008 L:      sfi-devel@simplefirmware.org
12009 W:      http://simplefirmware.org/
12010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12011 S:      Supported
12012 F:      arch/x86/platform/sfi/
12013 F:      drivers/sfi/
12014 F:      include/linux/sfi*.h
12015
12016 SIMPLEFB FB DRIVER
12017 M:      Hans de Goede <hdegoede@redhat.com>
12018 L:      linux-fbdev@vger.kernel.org
12019 S:      Maintained
12020 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12021 F:      drivers/video/fbdev/simplefb.c
12022 F:      include/linux/platform_data/simplefb.h
12023
12024 SIMTEC EB110ATX (Chalice CATS)
12025 P:      Ben Dooks
12026 P:      Vincent Sanders <vince@simtec.co.uk>
12027 M:      Simtec Linux Team <linux@simtec.co.uk>
12028 W:      http://www.simtec.co.uk/products/EB110ATX/
12029 S:      Supported
12030
12031 SIMTEC EB2410ITX (BAST)
12032 P:      Ben Dooks
12033 P:      Vincent Sanders <vince@simtec.co.uk>
12034 M:      Simtec Linux Team <linux@simtec.co.uk>
12035 W:      http://www.simtec.co.uk/products/EB2410ITX/
12036 S:      Supported
12037 F:      arch/arm/mach-s3c24xx/mach-bast.c
12038 F:      arch/arm/mach-s3c24xx/bast-ide.c
12039 F:      arch/arm/mach-s3c24xx/bast-irq.c
12040
12041 SIPHASH PRF ROUTINES
12042 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12043 S:      Maintained
12044 F:      lib/siphash.c
12045 F:      lib/test_siphash.c
12046 F:      include/linux/siphash.h
12047
12048 SIS 190 ETHERNET DRIVER
12049 M:      Francois Romieu <romieu@fr.zoreil.com>
12050 L:      netdev@vger.kernel.org
12051 S:      Maintained
12052 F:      drivers/net/ethernet/sis/sis190.c
12053
12054 SIS 900/7016 FAST ETHERNET DRIVER
12055 M:      Daniele Venzano <venza@brownhat.org>
12056 W:      http://www.brownhat.org/sis900.html
12057 L:      netdev@vger.kernel.org
12058 S:      Maintained
12059 F:      drivers/net/ethernet/sis/sis900.*
12060
12061 SIS FRAMEBUFFER DRIVER
12062 M:      Thomas Winischhofer <thomas@winischhofer.net>
12063 W:      http://www.winischhofer.net/linuxsisvga.shtml
12064 S:      Maintained
12065 F:      Documentation/fb/sisfb.txt
12066 F:      drivers/video/fbdev/sis/
12067 F:      include/video/sisfb.h
12068
12069 SIS USB2VGA DRIVER
12070 M:      Thomas Winischhofer <thomas@winischhofer.net>
12071 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12072 S:      Maintained
12073 F:      drivers/usb/misc/sisusbvga/
12074
12075 SLAB ALLOCATOR
12076 M:      Christoph Lameter <cl@linux.com>
12077 M:      Pekka Enberg <penberg@kernel.org>
12078 M:      David Rientjes <rientjes@google.com>
12079 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12080 M:      Andrew Morton <akpm@linux-foundation.org>
12081 L:      linux-mm@kvack.org
12082 S:      Maintained
12083 F:      include/linux/sl?b*.h
12084 F:      mm/sl?b*
12085
12086 SLEEPABLE READ-COPY UPDATE (SRCU)
12087 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12088 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12089 M:      Josh Triplett <josh@joshtriplett.org>
12090 R:      Steven Rostedt <rostedt@goodmis.org>
12091 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12092 L:      linux-kernel@vger.kernel.org
12093 W:      http://www.rdrop.com/users/paulmck/RCU/
12094 S:      Supported
12095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12096 F:      include/linux/srcu.h
12097 F:      kernel/rcu/srcu.c
12098
12099 SMACK SECURITY MODULE
12100 M:      Casey Schaufler <casey@schaufler-ca.com>
12101 L:      linux-security-module@vger.kernel.org
12102 W:      http://schaufler-ca.com
12103 T:      git git://github.com/cschaufler/smack-next
12104 S:      Maintained
12105 F:      Documentation/admin-guide/LSM/Smack.rst
12106 F:      security/smack/
12107
12108 SMC91x ETHERNET DRIVER
12109 M:      Nicolas Pitre <nico@fluxnic.net>
12110 S:      Odd Fixes
12111 F:      drivers/net/ethernet/smsc/smc91x.*
12112
12113 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12114 M:      Sakari Ailus <sakari.ailus@iki.fi>
12115 L:      linux-media@vger.kernel.org
12116 S:      Maintained
12117 F:      drivers/media/i2c/smiapp/
12118 F:      include/media/i2c/smiapp.h
12119 F:      drivers/media/i2c/smiapp-pll.c
12120 F:      drivers/media/i2c/smiapp-pll.h
12121 F:      include/uapi/linux/smiapp.h
12122 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12123
12124 SMM665 HARDWARE MONITOR DRIVER
12125 M:      Guenter Roeck <linux@roeck-us.net>
12126 L:      linux-hwmon@vger.kernel.org
12127 S:      Maintained
12128 F:      Documentation/hwmon/smm665
12129 F:      drivers/hwmon/smm665.c
12130
12131 SMSC EMC2103 HARDWARE MONITOR DRIVER
12132 M:      Steve Glendinning <steve.glendinning@shawell.net>
12133 L:      linux-hwmon@vger.kernel.org
12134 S:      Maintained
12135 F:      Documentation/hwmon/emc2103
12136 F:      drivers/hwmon/emc2103.c
12137
12138 SMSC SCH5627 HARDWARE MONITOR DRIVER
12139 M:      Hans de Goede <hdegoede@redhat.com>
12140 L:      linux-hwmon@vger.kernel.org
12141 S:      Supported
12142 F:      Documentation/hwmon/sch5627
12143 F:      drivers/hwmon/sch5627.c
12144
12145 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12146 M:      Steve Glendinning <steve.glendinning@shawell.net>
12147 L:      linux-fbdev@vger.kernel.org
12148 S:      Maintained
12149 F:      drivers/video/fbdev/smscufx.c
12150
12151 SMSC47B397 HARDWARE MONITOR DRIVER
12152 M:      Jean Delvare <jdelvare@suse.com>
12153 L:      linux-hwmon@vger.kernel.org
12154 S:      Maintained
12155 F:      Documentation/hwmon/smsc47b397
12156 F:      drivers/hwmon/smsc47b397.c
12157
12158 SMSC911x ETHERNET DRIVER
12159 M:      Steve Glendinning <steve.glendinning@shawell.net>
12160 L:      netdev@vger.kernel.org
12161 S:      Maintained
12162 F:      include/linux/smsc911x.h
12163 F:      drivers/net/ethernet/smsc/smsc911x.*
12164
12165 SMSC9420 PCI ETHERNET DRIVER
12166 M:      Steve Glendinning <steve.glendinning@shawell.net>
12167 L:      netdev@vger.kernel.org
12168 S:      Maintained
12169 F:      drivers/net/ethernet/smsc/smsc9420.*
12170
12171 SOC-CAMERA V4L2 SUBSYSTEM
12172 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12173 L:      linux-media@vger.kernel.org
12174 T:      git git://linuxtv.org/media_tree.git
12175 S:      Maintained
12176 F:      include/media/soc*
12177 F:      drivers/media/i2c/soc_camera/
12178 F:      drivers/media/platform/soc_camera/
12179
12180 SOEKRIS NET48XX LED SUPPORT
12181 M:      Chris Boot <bootc@bootc.net>
12182 S:      Maintained
12183 F:      drivers/leds/leds-net48xx.c
12184
12185 SOFT-ROCE DRIVER (rxe)
12186 M:      Moni Shoua <monis@mellanox.com>
12187 L:      linux-rdma@vger.kernel.org
12188 S:      Supported
12189 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12190 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12191 F:      drivers/infiniband/sw/rxe/
12192 F:      include/uapi/rdma/rdma_user_rxe.h
12193
12194 SOFTLOGIC 6x10 MPEG CODEC
12195 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12196 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12197 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12198 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12199 M:      Ismael Luceno <ismael@iodev.co.uk>
12200 L:      linux-media@vger.kernel.org
12201 S:      Supported
12202 F:      drivers/media/pci/solo6x10/
12203
12204 SOFTWARE RAID (Multiple Disks) SUPPORT
12205 M:      Shaohua Li <shli@kernel.org>
12206 L:      linux-raid@vger.kernel.org
12207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12208 S:      Supported
12209 F:      drivers/md/
12210 F:      include/linux/raid/
12211 F:      include/uapi/linux/raid/
12212
12213 SONIC NETWORK DRIVER
12214 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12215 L:      netdev@vger.kernel.org
12216 S:      Maintained
12217 F:      drivers/net/ethernet/natsemi/sonic.*
12218
12219 SONICS SILICON BACKPLANE DRIVER (SSB)
12220 M:      Michael Buesch <m@bues.ch>
12221 L:      linux-wireless@vger.kernel.org
12222 S:      Maintained
12223 F:      drivers/ssb/
12224 F:      include/linux/ssb/
12225
12226 SONY MEMORYSTICK CARD SUPPORT
12227 M:      Alex Dubov <oakad@yahoo.com>
12228 W:      http://tifmxx.berlios.de/
12229 S:      Maintained
12230 F:      drivers/memstick/host/tifm_ms.c
12231
12232 SONY MEMORYSTICK STANDARD SUPPORT
12233 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12234 S:      Maintained
12235 F:      drivers/memstick/core/ms_block.*
12236
12237 SONY VAIO CONTROL DEVICE DRIVER
12238 M:      Mattia Dongili <malattia@linux.it>
12239 L:      platform-driver-x86@vger.kernel.org
12240 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12241 S:      Maintained
12242 F:      Documentation/laptops/sony-laptop.txt
12243 F:      drivers/char/sonypi.c
12244 F:      drivers/platform/x86/sony-laptop.c
12245 F:      include/linux/sony-laptop.h
12246
12247 SOUND
12248 M:      Jaroslav Kysela <perex@perex.cz>
12249 M:      Takashi Iwai <tiwai@suse.com>
12250 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12251 W:      http://www.alsa-project.org/
12252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12253 T:      git git://git.alsa-project.org/alsa-kernel.git
12254 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12255 S:      Maintained
12256 F:      Documentation/sound/
12257 F:      include/sound/
12258 F:      include/uapi/sound/
12259 F:      sound/
12260
12261 SOUND - COMPRESSED AUDIO
12262 M:      Vinod Koul <vinod.koul@intel.com>
12263 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12265 S:      Supported
12266 F:      Documentation/sound/alsa/compress_offload.txt
12267 F:      include/sound/compress_driver.h
12268 F:      include/uapi/sound/compress_*
12269 F:      sound/core/compress_offload.c
12270 F:      sound/soc/soc-compress.c
12271
12272 SOUND - DMAENGINE HELPERS
12273 M:      Lars-Peter Clausen <lars@metafoo.de>
12274 S:      Supported
12275 F:      include/sound/dmaengine_pcm.h
12276 F:      sound/core/pcm_dmaengine.c
12277 F:      sound/soc/soc-generic-dmaengine-pcm.c
12278
12279 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12280 M:      Liam Girdwood <lgirdwood@gmail.com>
12281 M:      Mark Brown <broonie@kernel.org>
12282 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12283 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12284 W:      http://alsa-project.org/main/index.php/ASoC
12285 S:      Supported
12286 F:      Documentation/devicetree/bindings/sound/
12287 F:      Documentation/sound/alsa/soc/
12288 F:      sound/soc/
12289 F:      include/sound/soc*
12290
12291 SP2 MEDIA DRIVER
12292 M:      Olli Salonen <olli.salonen@iki.fi>
12293 L:      linux-media@vger.kernel.org
12294 W:      https://linuxtv.org
12295 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12296 S:      Maintained
12297 F:      drivers/media/dvb-frontends/sp2*
12298
12299 SPARC + UltraSPARC (sparc/sparc64)
12300 M:      "David S. Miller" <davem@davemloft.net>
12301 L:      sparclinux@vger.kernel.org
12302 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12305 S:      Maintained
12306 F:      arch/sparc/
12307 F:      drivers/sbus/
12308
12309 SPARC SERIAL DRIVERS
12310 M:      "David S. Miller" <davem@davemloft.net>
12311 L:      sparclinux@vger.kernel.org
12312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12314 S:      Maintained
12315 F:      include/linux/sunserialcore.h
12316 F:      drivers/tty/serial/suncore.c
12317 F:      drivers/tty/serial/sunhv.c
12318 F:      drivers/tty/serial/sunsab.c
12319 F:      drivers/tty/serial/sunsab.h
12320 F:      drivers/tty/serial/sunsu.c
12321 F:      drivers/tty/serial/sunzilog.c
12322 F:      drivers/tty/serial/sunzilog.h
12323
12324 SPARSE CHECKER
12325 M:      "Christopher Li" <sparse@chrisli.org>
12326 L:      linux-sparse@vger.kernel.org
12327 W:      https://sparse.wiki.kernel.org/
12328 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12329 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12330 S:      Maintained
12331 F:      include/linux/compiler.h
12332
12333 SPEAR CLOCK FRAMEWORK SUPPORT
12334 M:      Viresh Kumar <vireshk@kernel.org>
12335 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12336 W:      http://www.st.com/spear
12337 S:      Maintained
12338 F:      drivers/clk/spear/
12339
12340 SPEAR PLATFORM SUPPORT
12341 M:      Viresh Kumar <vireshk@kernel.org>
12342 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12343 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12344 W:      http://www.st.com/spear
12345 S:      Maintained
12346 F:      arch/arm/boot/dts/spear*
12347 F:      arch/arm/mach-spear/
12348
12349 SPI NOR SUBSYSTEM
12350 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12351 M:      Marek Vasut <marek.vasut@gmail.com>
12352 L:      linux-mtd@lists.infradead.org
12353 W:      http://www.linux-mtd.infradead.org/
12354 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12355 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12356 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12357 S:      Maintained
12358 F:      drivers/mtd/spi-nor/
12359 F:      include/linux/mtd/spi-nor.h
12360
12361 SPI SUBSYSTEM
12362 M:      Mark Brown <broonie@kernel.org>
12363 L:      linux-spi@vger.kernel.org
12364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12365 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12366 S:      Maintained
12367 F:      Documentation/devicetree/bindings/spi/
12368 F:      Documentation/spi/
12369 F:      drivers/spi/
12370 F:      include/linux/spi/
12371 F:      include/uapi/linux/spi/
12372 F:      tools/spi/
12373
12374 SPIDERNET NETWORK DRIVER for CELL
12375 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12376 L:      netdev@vger.kernel.org
12377 S:      Supported
12378 F:      Documentation/networking/spider_net.txt
12379 F:      drivers/net/ethernet/toshiba/spider_net*
12380
12381 SPMI SUBSYSTEM
12382 R:      Stephen Boyd <sboyd@codeaurora.org>
12383 L:      linux-arm-msm@vger.kernel.org
12384 F:      Documentation/devicetree/bindings/spmi/
12385 F:      drivers/spmi/
12386 F:      include/dt-bindings/spmi/spmi.h
12387 F:      include/linux/spmi.h
12388 F:      include/trace/events/spmi.h
12389
12390 SPU FILE SYSTEM
12391 M:      Jeremy Kerr <jk@ozlabs.org>
12392 L:      linuxppc-dev@lists.ozlabs.org
12393 W:      http://www.ibm.com/developerworks/power/cell/
12394 S:      Supported
12395 F:      Documentation/filesystems/spufs.txt
12396 F:      arch/powerpc/platforms/cell/spufs/
12397
12398 SQUASHFS FILE SYSTEM
12399 M:      Phillip Lougher <phillip@squashfs.org.uk>
12400 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12401 W:      http://squashfs.org.uk
12402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12403 S:      Maintained
12404 F:      Documentation/filesystems/squashfs.txt
12405 F:      fs/squashfs/
12406
12407 SRM (Alpha) environment access
12408 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12409 S:      Maintained
12410 F:      arch/alpha/kernel/srm_env.c
12411
12412 STABLE BRANCH
12413 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12414 L:      stable@vger.kernel.org
12415 S:      Supported
12416 F:      Documentation/process/stable-kernel-rules.rst
12417
12418 STAGING - COMEDI
12419 M:      Ian Abbott <abbotti@mev.co.uk>
12420 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12421 S:      Odd Fixes
12422 F:      drivers/staging/comedi/
12423
12424 STAGING - FLARION FT1000 DRIVERS
12425 M:      Marek Belisko <marek.belisko@gmail.com>
12426 S:      Odd Fixes
12427 F:      drivers/staging/ft1000/
12428
12429 STAGING - INDUSTRIAL IO
12430 M:      Jonathan Cameron <jic23@kernel.org>
12431 L:      linux-iio@vger.kernel.org
12432 S:      Odd Fixes
12433 F:      Documentation/devicetree/bindings/staging/iio/
12434 F:      drivers/staging/iio/
12435
12436 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12437 M:      Jarod Wilson <jarod@wilsonet.com>
12438 W:      http://www.lirc.org/
12439 S:      Odd Fixes
12440 F:      drivers/staging/media/lirc/
12441
12442 STAGING - LUSTRE PARALLEL FILESYSTEM
12443 M:      Oleg Drokin <oleg.drokin@intel.com>
12444 M:      Andreas Dilger <andreas.dilger@intel.com>
12445 M:      James Simmons <jsimmons@infradead.org>
12446 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12447 W:      http://wiki.lustre.org/
12448 S:      Maintained
12449 F:      drivers/staging/lustre
12450
12451 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12452 M:      Marc Dietrich <marvin24@gmx.de>
12453 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12454 L:      linux-tegra@vger.kernel.org
12455 S:      Maintained
12456 F:      drivers/staging/nvec/
12457
12458 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12459 M:      Jens Frederich <jfrederich@gmail.com>
12460 M:      Daniel Drake <dsd@laptop.org>
12461 M:      Jon Nettleton <jon.nettleton@gmail.com>
12462 W:      http://wiki.laptop.org/go/DCON
12463 S:      Maintained
12464 F:      drivers/staging/olpc_dcon/
12465
12466 STAGING - REALTEK RTL8712U DRIVERS
12467 M:      Larry Finger <Larry.Finger@lwfinger.net>
12468 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12469 S:      Odd Fixes
12470 F:      drivers/staging/rtl8712/
12471
12472 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12473 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12474 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12475 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12476 L:      linux-fbdev@vger.kernel.org
12477 S:      Maintained
12478 F:      drivers/staging/sm750fb/
12479
12480 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12481 M:      William Hubbs <w.d.hubbs@gmail.com>
12482 M:      Chris Brannon <chris@the-brannons.com>
12483 M:      Kirk Reiser <kirk@reisers.ca>
12484 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12485 L:      speakup@linux-speakup.org
12486 W:      http://www.linux-speakup.org/
12487 S:      Odd Fixes
12488 F:      drivers/staging/speakup/
12489
12490 STAGING - VIA VT665X DRIVERS
12491 M:      Forest Bond <forest@alittletooquiet.net>
12492 S:      Odd Fixes
12493 F:      drivers/staging/vt665?/
12494
12495 STAGING - WILC1000 WIFI DRIVER
12496 M:      Aditya Shankar <aditya.shankar@microchip.com>
12497 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12498 L:      linux-wireless@vger.kernel.org
12499 S:      Supported
12500 F:      drivers/staging/wilc1000/
12501
12502 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12503 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12504 S:      Odd Fixes
12505 F:      drivers/staging/xgifb/
12506
12507 STAGING SUBSYSTEM
12508 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12510 L:      devel@driverdev.osuosl.org
12511 S:      Supported
12512 F:      drivers/staging/
12513
12514 STARFIRE/DURALAN NETWORK DRIVER
12515 M:      Ion Badulescu <ionut@badula.org>
12516 S:      Odd Fixes
12517 F:      drivers/net/ethernet/adaptec/starfire*
12518
12519 STI CEC DRIVER
12520 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12521 S:      Maintained
12522 F:      drivers/staging/media/st-cec/
12523 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12524
12525 STK1160 USB VIDEO CAPTURE DRIVER
12526 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12527 L:      linux-media@vger.kernel.org
12528 T:      git git://linuxtv.org/media_tree.git
12529 S:      Maintained
12530 F:      drivers/media/usb/stk1160/
12531
12532 STMMAC ETHERNET DRIVER
12533 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12534 M:      Alexandre Torgue <alexandre.torgue@st.com>
12535 L:      netdev@vger.kernel.org
12536 W:      http://www.stlinux.com
12537 S:      Supported
12538 F:      drivers/net/ethernet/stmicro/stmmac/
12539
12540 SUN3/3X
12541 M:      Sam Creasey <sammy@sammy.net>
12542 W:      http://sammy.net/sun3/
12543 S:      Maintained
12544 F:      arch/m68k/kernel/*sun3*
12545 F:      arch/m68k/sun3*/
12546 F:      arch/m68k/include/asm/sun3*
12547 F:      drivers/net/ethernet/i825xx/sun3*
12548
12549 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12550 M:      Hans de Goede <hdegoede@redhat.com>
12551 L:      linux-input@vger.kernel.org
12552 S:      Maintained
12553 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12554 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12555
12556 SUNDANCE NETWORK DRIVER
12557 M:      Denis Kirjanov <kda@linux-powerpc.org>
12558 L:      netdev@vger.kernel.org
12559 S:      Maintained
12560 F:      drivers/net/ethernet/dlink/sundance.c
12561
12562 SUPERH
12563 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12564 M:      Rich Felker <dalias@libc.org>
12565 L:      linux-sh@vger.kernel.org
12566 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12567 S:      Maintained
12568 F:      Documentation/sh/
12569 F:      arch/sh/
12570 F:      drivers/sh/
12571
12572 SUSPEND TO RAM
12573 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12574 M:      Len Brown <len.brown@intel.com>
12575 M:      Pavel Machek <pavel@ucw.cz>
12576 L:      linux-pm@vger.kernel.org
12577 B:      https://bugzilla.kernel.org
12578 S:      Supported
12579 F:      Documentation/power/
12580 F:      arch/x86/kernel/acpi/
12581 F:      drivers/base/power/
12582 F:      kernel/power/
12583 F:      include/linux/suspend.h
12584 F:      include/linux/freezer.h
12585 F:      include/linux/pm.h
12586
12587 SVGA HANDLING
12588 M:      Martin Mares <mj@ucw.cz>
12589 L:      linux-video@atrey.karlin.mff.cuni.cz
12590 S:      Maintained
12591 F:      Documentation/svga.txt
12592 F:      arch/x86/boot/video*
12593
12594 SWIOTLB SUBSYSTEM
12595 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12596 L:      linux-kernel@vger.kernel.org
12597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12598 S:      Supported
12599 F:      lib/swiotlb.c
12600 F:      arch/*/kernel/pci-swiotlb.c
12601 F:      include/linux/swiotlb.h
12602
12603 SWITCHDEV
12604 M:      Jiri Pirko <jiri@resnulli.us>
12605 M:      Ivan Vecera <ivecera@redhat.com>
12606 L:      netdev@vger.kernel.org
12607 S:      Supported
12608 F:      net/switchdev/
12609 F:      include/net/switchdev.h
12610
12611 SYNC FILE FRAMEWORK
12612 M:      Sumit Semwal <sumit.semwal@linaro.org>
12613 R:      Gustavo Padovan <gustavo@padovan.org>
12614 S:      Maintained
12615 L:      linux-media@vger.kernel.org
12616 L:      dri-devel@lists.freedesktop.org
12617 F:      drivers/dma-buf/sync_*
12618 F:      drivers/dma-buf/dma-fence*
12619 F:      drivers/dma-buf/sw_sync.c
12620 F:      include/linux/sync_file.h
12621 F:      include/uapi/linux/sync_file.h
12622 F:      Documentation/sync_file.txt
12623 T:      git git://anongit.freedesktop.org/drm/drm-misc
12624
12625 SYNOPSYS ARC ARCHITECTURE
12626 M:      Vineet Gupta <vgupta@synopsys.com>
12627 L:      linux-snps-arc@lists.infradead.org
12628 S:      Supported
12629 F:      arch/arc/
12630 F:      Documentation/devicetree/bindings/arc/*
12631 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12632 F:      drivers/clocksource/arc_timer.c
12633 F:      drivers/tty/serial/arc_uart.c
12634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12635
12636 SYNOPSYS ARC SDP platform support
12637 M:      Alexey Brodkin <abrodkin@synopsys.com>
12638 S:      Supported
12639 F:      arch/arc/plat-axs10x
12640 F:      arch/arc/boot/dts/ax*
12641 F:      Documentation/devicetree/bindings/arc/axs10*
12642
12643 SYNOPSYS DESIGNWARE DMAC DRIVER
12644 M:      Viresh Kumar <vireshk@kernel.org>
12645 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12646 S:      Maintained
12647 F:      include/linux/dma/dw.h
12648 F:      include/linux/platform_data/dma-dw.h
12649 F:      drivers/dma/dw/
12650
12651 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12652 M:      Jie Deng <jiedeng@synopsys.com>
12653 L:      netdev@vger.kernel.org
12654 S:      Supported
12655 F:      drivers/net/ethernet/synopsys/
12656
12657 SYNOPSYS DESIGNWARE I2C DRIVER
12658 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12659 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12660 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12661 L:      linux-i2c@vger.kernel.org
12662 S:      Maintained
12663 F:      drivers/i2c/busses/i2c-designware-*
12664 F:      include/linux/platform_data/i2c-designware.h
12665
12666 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12667 M:      Jaehoon Chung <jh80.chung@samsung.com>
12668 L:      linux-mmc@vger.kernel.org
12669 S:      Maintained
12670 F:      drivers/mmc/host/dw_mmc*
12671
12672 SYSTEM CONFIGURATION (SYSCON)
12673 M:      Lee Jones <lee.jones@linaro.org>
12674 M:      Arnd Bergmann <arnd@arndb.de>
12675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12676 S:      Supported
12677 F:      drivers/mfd/syscon.c
12678
12679 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12680 M:      Sudeep Holla <sudeep.holla@arm.com>
12681 L:      linux-arm-kernel@lists.infradead.org
12682 S:      Maintained
12683 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12684 F:      drivers/clk/clk-scpi.c
12685 F:      drivers/cpufreq/scpi-cpufreq.c
12686 F:      drivers/firmware/arm_scpi.c
12687 F:      include/linux/scpi_protocol.h
12688
12689 SYSTEM RESET/SHUTDOWN DRIVERS
12690 M:      Sebastian Reichel <sre@kernel.org>
12691 L:      linux-pm@vger.kernel.org
12692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12693 S:      Maintained
12694 F:      Documentation/devicetree/bindings/power/reset/
12695 F:      drivers/power/reset/
12696
12697 SYSTEM TRACE MODULE CLASS
12698 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12699 S:      Maintained
12700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12701 F:      Documentation/trace/stm.txt
12702 F:      drivers/hwtracing/stm/
12703 F:      include/linux/stm.h
12704 F:      include/uapi/linux/stm.h
12705
12706 SYSV FILESYSTEM
12707 M:      Christoph Hellwig <hch@infradead.org>
12708 S:      Maintained
12709 F:      Documentation/filesystems/sysv-fs.txt
12710 F:      fs/sysv/
12711 F:      include/linux/sysv_fs.h
12712
12713 TARGET SUBSYSTEM
12714 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12715 L:      linux-scsi@vger.kernel.org
12716 L:      target-devel@vger.kernel.org
12717 W:      http://www.linux-iscsi.org
12718 W:      http://groups.google.com/group/linux-iscsi-target-dev
12719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12720 S:      Supported
12721 F:      drivers/target/
12722 F:      include/target/
12723 F:      Documentation/target/
12724
12725 TASKSTATS STATISTICS INTERFACE
12726 M:      Balbir Singh <bsingharora@gmail.com>
12727 S:      Maintained
12728 F:      Documentation/accounting/taskstats*
12729 F:      include/linux/taskstats*
12730 F:      kernel/taskstats.c
12731
12732 TC subsystem
12733 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12734 M:      Cong Wang <xiyou.wangcong@gmail.com>
12735 M:      Jiri Pirko <jiri@resnulli.us>
12736 L:      netdev@vger.kernel.org
12737 S:      Maintained
12738 F:      include/net/pkt_cls.h
12739 F:      include/net/pkt_sched.h
12740 F:      include/net/tc_act/
12741 F:      include/uapi/linux/pkt_cls.h
12742 F:      include/uapi/linux/pkt_sched.h
12743 F:      include/uapi/linux/tc_act/
12744 F:      include/uapi/linux/tc_ematch/
12745 F:      net/sched/
12746
12747 TCP LOW PRIORITY MODULE
12748 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12749 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12750 W:      http://tcp-lp-mod.sourceforge.net/
12751 S:      Maintained
12752 F:      net/ipv4/tcp_lp.c
12753
12754 TDA10071 MEDIA DRIVER
12755 M:      Antti Palosaari <crope@iki.fi>
12756 L:      linux-media@vger.kernel.org
12757 W:      https://linuxtv.org
12758 W:      http://palosaari.fi/linux/
12759 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12760 T:      git git://linuxtv.org/anttip/media_tree.git
12761 S:      Maintained
12762 F:      drivers/media/dvb-frontends/tda10071*
12763
12764 TDA18212 MEDIA DRIVER
12765 M:      Antti Palosaari <crope@iki.fi>
12766 L:      linux-media@vger.kernel.org
12767 W:      https://linuxtv.org
12768 W:      http://palosaari.fi/linux/
12769 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12770 T:      git git://linuxtv.org/anttip/media_tree.git
12771 S:      Maintained
12772 F:      drivers/media/tuners/tda18212*
12773
12774 TDA18218 MEDIA DRIVER
12775 M:      Antti Palosaari <crope@iki.fi>
12776 L:      linux-media@vger.kernel.org
12777 W:      https://linuxtv.org
12778 W:      http://palosaari.fi/linux/
12779 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12780 T:      git git://linuxtv.org/anttip/media_tree.git
12781 S:      Maintained
12782 F:      drivers/media/tuners/tda18218*
12783
12784 TDA18271 MEDIA DRIVER
12785 M:      Michael Krufky <mkrufky@linuxtv.org>
12786 L:      linux-media@vger.kernel.org
12787 W:      https://linuxtv.org
12788 W:      http://github.com/mkrufky
12789 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12790 T:      git git://linuxtv.org/mkrufky/tuners.git
12791 S:      Maintained
12792 F:      drivers/media/tuners/tda18271*
12793
12794 TDA827x MEDIA DRIVER
12795 M:      Michael Krufky <mkrufky@linuxtv.org>
12796 L:      linux-media@vger.kernel.org
12797 W:      https://linuxtv.org
12798 W:      http://github.com/mkrufky
12799 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12800 T:      git git://linuxtv.org/mkrufky/tuners.git
12801 S:      Maintained
12802 F:      drivers/media/tuners/tda8290.*
12803
12804 TDA8290 MEDIA DRIVER
12805 M:      Michael Krufky <mkrufky@linuxtv.org>
12806 L:      linux-media@vger.kernel.org
12807 W:      https://linuxtv.org
12808 W:      http://github.com/mkrufky
12809 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12810 T:      git git://linuxtv.org/mkrufky/tuners.git
12811 S:      Maintained
12812 F:      drivers/media/tuners/tda8290.*
12813
12814 TDA9840 MEDIA DRIVER
12815 M:      Hans Verkuil <hverkuil@xs4all.nl>
12816 L:      linux-media@vger.kernel.org
12817 T:      git git://linuxtv.org/media_tree.git
12818 W:      https://linuxtv.org
12819 S:      Maintained
12820 F:      drivers/media/i2c/tda9840*
12821
12822 TEA5761 TUNER DRIVER
12823 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12824 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12825 L:      linux-media@vger.kernel.org
12826 W:      https://linuxtv.org
12827 T:      git git://linuxtv.org/media_tree.git
12828 S:      Odd fixes
12829 F:      drivers/media/tuners/tea5761.*
12830
12831 TEA5767 TUNER DRIVER
12832 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12833 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12834 L:      linux-media@vger.kernel.org
12835 W:      https://linuxtv.org
12836 T:      git git://linuxtv.org/media_tree.git
12837 S:      Maintained
12838 F:      drivers/media/tuners/tea5767.*
12839
12840 TEA6415C MEDIA DRIVER
12841 M:      Hans Verkuil <hverkuil@xs4all.nl>
12842 L:      linux-media@vger.kernel.org
12843 T:      git git://linuxtv.org/media_tree.git
12844 W:      https://linuxtv.org
12845 S:      Maintained
12846 F:      drivers/media/i2c/tea6415c*
12847
12848 TEA6420 MEDIA DRIVER
12849 M:      Hans Verkuil <hverkuil@xs4all.nl>
12850 L:      linux-media@vger.kernel.org
12851 T:      git git://linuxtv.org/media_tree.git
12852 W:      https://linuxtv.org
12853 S:      Maintained
12854 F:      drivers/media/i2c/tea6420*
12855
12856 TEAM DRIVER
12857 M:      Jiri Pirko <jiri@resnulli.us>
12858 L:      netdev@vger.kernel.org
12859 S:      Supported
12860 F:      drivers/net/team/
12861 F:      include/linux/if_team.h
12862 F:      include/uapi/linux/if_team.h
12863
12864 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12865 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12866 S:      Maintained
12867 F:      arch/x86/platform/ts5500/
12868
12869 TECHNOTREND USB IR RECEIVER
12870 M:      Sean Young <sean@mess.org>
12871 L:      linux-media@vger.kernel.org
12872 S:      Maintained
12873 F:      drivers/media/rc/ttusbir.c
12874
12875 TEE SUBSYSTEM
12876 M:      Jens Wiklander <jens.wiklander@linaro.org>
12877 S:      Maintained
12878 F:      include/linux/tee_drv.h
12879 F:      include/uapi/linux/tee.h
12880 F:      drivers/tee/
12881 F:      Documentation/tee.txt
12882
12883 TEGRA ARCHITECTURE SUPPORT
12884 M:      Thierry Reding <thierry.reding@gmail.com>
12885 M:      Jonathan Hunter <jonathanh@nvidia.com>
12886 L:      linux-tegra@vger.kernel.org
12887 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12889 S:      Supported
12890 N:      [^a-z]tegra
12891
12892 TEGRA CLOCK DRIVER
12893 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12894 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12895 S:      Supported
12896 F:      drivers/clk/tegra/
12897
12898 TEGRA DMA DRIVERS
12899 M:      Laxman Dewangan <ldewangan@nvidia.com>
12900 M:      Jon Hunter <jonathanh@nvidia.com>
12901 S:      Supported
12902 F:      drivers/dma/tegra*
12903
12904 TEGRA I2C DRIVER
12905 M:      Laxman Dewangan <ldewangan@nvidia.com>
12906 S:      Supported
12907 F:      drivers/i2c/busses/i2c-tegra.c
12908
12909 TEGRA IOMMU DRIVERS
12910 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12911 S:      Supported
12912 F:      drivers/iommu/tegra*
12913
12914 TEGRA KBC DRIVER
12915 M:      Rakesh Iyer <riyer@nvidia.com>
12916 M:      Laxman Dewangan <ldewangan@nvidia.com>
12917 S:      Supported
12918 F:      drivers/input/keyboard/tegra-kbc.c
12919
12920 TEGRA PWM DRIVER
12921 M:      Thierry Reding <thierry.reding@gmail.com>
12922 S:      Supported
12923 F:      drivers/pwm/pwm-tegra.c
12924
12925 TEGRA SERIAL DRIVER
12926 M:      Laxman Dewangan <ldewangan@nvidia.com>
12927 S:      Supported
12928 F:      drivers/tty/serial/serial-tegra.c
12929
12930 TEGRA SPI DRIVER
12931 M:      Laxman Dewangan <ldewangan@nvidia.com>
12932 S:      Supported
12933 F:      drivers/spi/spi-tegra*
12934
12935 TEHUTI ETHERNET DRIVER
12936 M:      Andy Gospodarek <andy@greyhouse.net>
12937 L:      netdev@vger.kernel.org
12938 S:      Supported
12939 F:      drivers/net/ethernet/tehuti/*
12940
12941 Telecom Clock Driver for MCPL0010
12942 M:      Mark Gross <mark.gross@intel.com>
12943 S:      Supported
12944 F:      drivers/char/tlclk.c
12945
12946 TENSILICA XTENSA PORT (xtensa)
12947 M:      Chris Zankel <chris@zankel.net>
12948 M:      Max Filippov <jcmvbkbc@gmail.com>
12949 L:      linux-xtensa@linux-xtensa.org
12950 T:      git git://github.com/czankel/xtensa-linux.git
12951 S:      Maintained
12952 F:      arch/xtensa/
12953 F:      drivers/irqchip/irq-xtensa-*
12954
12955 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12956 M:      Nishanth Menon <nm@ti.com>
12957 M:      Tero Kristo <t-kristo@ti.com>
12958 M:      Santosh Shilimkar <ssantosh@kernel.org>
12959 L:      linux-arm-kernel@lists.infradead.org
12960 S:      Maintained
12961 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12962 F:      drivers/firmware/ti_sci*
12963 F:      include/linux/soc/ti/ti_sci_protocol.h
12964 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12965 F:      include/dt-bindings/genpd/k2g.h
12966 F:      drivers/soc/ti/ti_sci_pm_domains.c
12967 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
12968 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
12969 F:      drivers/clk/keystone/sci-clk.c
12970 F:      drivers/reset/reset-ti-sci.c
12971
12972 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12973 M:      Hans Verkuil <hverkuil@xs4all.nl>
12974 L:      linux-media@vger.kernel.org
12975 T:      git git://linuxtv.org/media_tree.git
12976 W:      https://linuxtv.org
12977 S:      Maintained
12978 F:      drivers/media/radio/radio-raremono.c
12979
12980 THERMAL
12981 M:      Zhang Rui <rui.zhang@intel.com>
12982 M:      Eduardo Valentin <edubezval@gmail.com>
12983 L:      linux-pm@vger.kernel.org
12984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12986 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12987 S:      Supported
12988 F:      drivers/thermal/
12989 F:      include/linux/thermal.h
12990 F:      include/uapi/linux/thermal.h
12991 F:      include/linux/cpu_cooling.h
12992 F:      Documentation/devicetree/bindings/thermal/
12993
12994 THERMAL/CPU_COOLING
12995 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12996 M:      Viresh Kumar <viresh.kumar@linaro.org>
12997 M:      Javi Merino <javi.merino@kernel.org>
12998 L:      linux-pm@vger.kernel.org
12999 S:      Supported
13000 F:      Documentation/thermal/cpu-cooling-api.txt
13001 F:      drivers/thermal/cpu_cooling.c
13002 F:      include/linux/cpu_cooling.h
13003
13004 THINKPAD ACPI EXTRAS DRIVER
13005 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13006 L:      ibm-acpi-devel@lists.sourceforge.net
13007 L:      platform-driver-x86@vger.kernel.org
13008 W:      http://ibm-acpi.sourceforge.net
13009 W:      http://thinkwiki.org/wiki/Ibm-acpi
13010 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13011 S:      Maintained
13012 F:      drivers/platform/x86/thinkpad_acpi.c
13013
13014 THUNDERBOLT DRIVER
13015 M:      Andreas Noever <andreas.noever@gmail.com>
13016 M:      Michael Jamet <michael.jamet@intel.com>
13017 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13018 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13019 S:      Maintained
13020 F:      drivers/thunderbolt/
13021
13022 TI AM437X VPFE DRIVER
13023 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13024 L:      linux-media@vger.kernel.org
13025 W:      https://linuxtv.org
13026 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13027 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13028 S:      Maintained
13029 F:      drivers/media/platform/am437x/
13030
13031 TI BANDGAP AND THERMAL DRIVER
13032 M:      Eduardo Valentin <edubezval@gmail.com>
13033 M:      Keerthy <j-keerthy@ti.com>
13034 L:      linux-pm@vger.kernel.org
13035 L:      linux-omap@vger.kernel.org
13036 S:      Maintained
13037 F:      drivers/thermal/ti-soc-thermal/
13038
13039 TI BQ27XXX POWER SUPPLY DRIVER
13040 R:      Andrew F. Davis <afd@ti.com>
13041 F:      include/linux/power/bq27xxx_battery.h
13042 F:      drivers/power/supply/bq27xxx_battery.c
13043 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13044
13045 TI CDCE706 CLOCK DRIVER
13046 M:      Max Filippov <jcmvbkbc@gmail.com>
13047 S:      Maintained
13048 F:      drivers/clk/clk-cdce706.c
13049
13050 TI CLOCK DRIVER
13051 M:      Tero Kristo <t-kristo@ti.com>
13052 L:      linux-omap@vger.kernel.org
13053 S:      Maintained
13054 F:      drivers/clk/ti/
13055 F:      include/linux/clk/ti.h
13056
13057 TI DAVINCI MACHINE SUPPORT
13058 M:      Sekhar Nori <nsekhar@ti.com>
13059 M:      Kevin Hilman <khilman@kernel.org>
13060 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13062 S:      Supported
13063 F:      arch/arm/mach-davinci/
13064 F:      drivers/i2c/busses/i2c-davinci.c
13065 F:      arch/arm/boot/dts/da850*
13066
13067 TI DAVINCI SERIES GPIO DRIVER
13068 M:      Keerthy <j-keerthy@ti.com>
13069 L:      linux-gpio@vger.kernel.org
13070 S:      Maintained
13071 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13072 F:      drivers/gpio/gpio-davinci.c
13073
13074 TI DAVINCI SERIES MEDIA DRIVER
13075 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13076 L:      linux-media@vger.kernel.org
13077 W:      https://linuxtv.org
13078 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13079 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13080 S:      Maintained
13081 F:      drivers/media/platform/davinci/
13082 F:      include/media/davinci/
13083
13084 TI ETHERNET SWITCH DRIVER (CPSW)
13085 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13086 L:      linux-omap@vger.kernel.org
13087 L:      netdev@vger.kernel.org
13088 S:      Maintained
13089 F:      drivers/net/ethernet/ti/cpsw*
13090 F:      drivers/net/ethernet/ti/davinci*
13091
13092 TI FLASH MEDIA INTERFACE DRIVER
13093 M:      Alex Dubov <oakad@yahoo.com>
13094 S:      Maintained
13095 F:      drivers/misc/tifm*
13096 F:      drivers/mmc/host/tifm_sd.c
13097 F:      include/linux/tifm.h
13098
13099 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13100 M:      Santosh Shilimkar <ssantosh@kernel.org>
13101 L:      linux-kernel@vger.kernel.org
13102 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13103 S:      Maintained
13104 F:      drivers/soc/ti/*
13105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13106
13107 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13108 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13109 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13110 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13111 S:      Maintained
13112 F:      sound/soc/codecs/lm49453*
13113 F:      sound/soc/codecs/isabelle*
13114
13115 TI LP855x BACKLIGHT DRIVER
13116 M:      Milo Kim <milo.kim@ti.com>
13117 S:      Maintained
13118 F:      Documentation/backlight/lp855x-driver.txt
13119 F:      drivers/video/backlight/lp855x_bl.c
13120 F:      include/linux/platform_data/lp855x.h
13121
13122 TI LP8727 CHARGER DRIVER
13123 M:      Milo Kim <milo.kim@ti.com>
13124 S:      Maintained
13125 F:      drivers/power/supply/lp8727_charger.c
13126 F:      include/linux/platform_data/lp8727.h
13127
13128 TI LP8788 MFD DRIVER
13129 M:      Milo Kim <milo.kim@ti.com>
13130 S:      Maintained
13131 F:      drivers/iio/adc/lp8788_adc.c
13132 F:      drivers/leds/leds-lp8788.c
13133 F:      drivers/mfd/lp8788*.c
13134 F:      drivers/power/supply/lp8788-charger.c
13135 F:      drivers/regulator/lp8788-*.c
13136 F:      include/linux/mfd/lp8788*.h
13137
13138 TI NETCP ETHERNET DRIVER
13139 M:      Wingman Kwok <w-kwok2@ti.com>
13140 M:      Murali Karicheri <m-karicheri2@ti.com>
13141 L:      netdev@vger.kernel.org
13142 S:      Maintained
13143 F:      drivers/net/ethernet/ti/netcp*
13144
13145 TI TAS571X FAMILY ASoC CODEC DRIVER
13146 M:      Kevin Cernekee <cernekee@chromium.org>
13147 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13148 S:      Odd Fixes
13149 F:      sound/soc/codecs/tas571x*
13150
13151 TI TRF7970A NFC DRIVER
13152 M:      Mark Greer <mgreer@animalcreek.com>
13153 L:      linux-wireless@vger.kernel.org
13154 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13155 S:      Supported
13156 F:      drivers/nfc/trf7970a.c
13157 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13158
13159 TI TWL4030 SERIES SOC CODEC DRIVER
13160 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13161 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13162 S:      Maintained
13163 F:      sound/soc/codecs/twl4030*
13164
13165 TI VPE/CAL DRIVERS
13166 M:      Benoit Parrot <bparrot@ti.com>
13167 L:      linux-media@vger.kernel.org
13168 W:      http://linuxtv.org/
13169 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13170 S:      Maintained
13171 F:      drivers/media/platform/ti-vpe/
13172
13173 TI WILINK WIRELESS DRIVERS
13174 L:      linux-wireless@vger.kernel.org
13175 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13176 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13178 S:      Orphan
13179 F:      drivers/net/wireless/ti/
13180 F:      include/linux/wl12xx.h
13181
13182 TILE ARCHITECTURE
13183 M:      Chris Metcalf <cmetcalf@mellanox.com>
13184 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13186 S:      Supported
13187 F:      arch/tile/
13188 F:      drivers/char/tile-srom.c
13189 F:      drivers/edac/tile_edac.c
13190 F:      drivers/net/ethernet/tile/
13191 F:      drivers/rtc/rtc-tile.c
13192 F:      drivers/tty/hvc/hvc_tile.c
13193 F:      drivers/tty/serial/tilegx.c
13194 F:      drivers/usb/host/*-tilegx.c
13195 F:      include/linux/usb/tilegx.h
13196
13197 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13198 M:      John Stultz <john.stultz@linaro.org>
13199 M:      Thomas Gleixner <tglx@linutronix.de>
13200 R:      Stephen Boyd <sboyd@codeaurora.org>
13201 L:      linux-kernel@vger.kernel.org
13202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13203 S:      Supported
13204 F:      include/linux/clocksource.h
13205 F:      include/linux/time.h
13206 F:      include/linux/timex.h
13207 F:      include/uapi/linux/time.h
13208 F:      include/uapi/linux/timex.h
13209 F:      kernel/time/clocksource.c
13210 F:      kernel/time/time*.c
13211 F:      kernel/time/alarmtimer.c
13212 F:      kernel/time/ntp.c
13213 F:      tools/testing/selftests/timers/
13214
13215 TIPC NETWORK LAYER
13216 M:      Jon Maloy <jon.maloy@ericsson.com>
13217 M:      Ying Xue <ying.xue@windriver.com>
13218 L:      netdev@vger.kernel.org (core kernel code)
13219 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13220 W:      http://tipc.sourceforge.net/
13221 S:      Maintained
13222 F:      include/uapi/linux/tipc*.h
13223 F:      net/tipc/
13224
13225 TLAN NETWORK DRIVER
13226 M:      Samuel Chessman <chessman@tux.org>
13227 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13228 W:      http://sourceforge.net/projects/tlan/
13229 S:      Maintained
13230 F:      Documentation/networking/tlan.txt
13231 F:      drivers/net/ethernet/ti/tlan.*
13232
13233 TM6000 VIDEO4LINUX DRIVER
13234 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13235 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13236 L:      linux-media@vger.kernel.org
13237 W:      https://linuxtv.org
13238 T:      git git://linuxtv.org/media_tree.git
13239 S:      Odd fixes
13240 F:      drivers/media/usb/tm6000/
13241 F:      Documentation/media/v4l-drivers/tm6000*
13242
13243 TMIO/SDHI MMC DRIVER
13244 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13245 L:      linux-mmc@vger.kernel.org
13246 S:      Supported
13247 F:      drivers/mmc/host/tmio_mmc*
13248 F:      drivers/mmc/host/renesas_sdhi*
13249 F:      include/linux/mfd/tmio.h
13250
13251 TMP401 HARDWARE MONITOR DRIVER
13252 M:      Guenter Roeck <linux@roeck-us.net>
13253 L:      linux-hwmon@vger.kernel.org
13254 S:      Maintained
13255 F:      Documentation/hwmon/tmp401
13256 F:      drivers/hwmon/tmp401.c
13257
13258 TMPFS (SHMEM FILESYSTEM)
13259 M:      Hugh Dickins <hughd@google.com>
13260 L:      linux-mm@kvack.org
13261 S:      Maintained
13262 F:      include/linux/shmem_fs.h
13263 F:      mm/shmem.c
13264
13265 TOMOYO SECURITY MODULE
13266 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13267 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13268 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13269 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13270 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13271 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13272 W:      http://tomoyo.sourceforge.jp/
13273 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13274 S:      Maintained
13275 F:      security/tomoyo/
13276
13277 TOPSTAR LAPTOP EXTRAS DRIVER
13278 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13279 L:      platform-driver-x86@vger.kernel.org
13280 S:      Maintained
13281 F:      drivers/platform/x86/topstar-laptop.c
13282
13283 TOSHIBA ACPI EXTRAS DRIVER
13284 M:      Azael Avalos <coproscefalo@gmail.com>
13285 L:      platform-driver-x86@vger.kernel.org
13286 S:      Maintained
13287 F:      drivers/platform/x86/toshiba_acpi.c
13288
13289 TOSHIBA BLUETOOTH DRIVER
13290 M:      Azael Avalos <coproscefalo@gmail.com>
13291 L:      platform-driver-x86@vger.kernel.org
13292 S:      Maintained
13293 F:      drivers/platform/x86/toshiba_bluetooth.c
13294
13295 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13296 M:      Azael Avalos <coproscefalo@gmail.com>
13297 L:      platform-driver-x86@vger.kernel.org
13298 S:      Maintained
13299 F:      drivers/platform/x86/toshiba_haps.c
13300
13301 TOSHIBA SMM DRIVER
13302 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13303 W:      http://www.buzzard.org.uk/toshiba/
13304 S:      Maintained
13305 F:      drivers/char/toshiba.c
13306 F:      include/linux/toshiba.h
13307 F:      include/uapi/linux/toshiba.h
13308
13309 TOSHIBA TC358743 DRIVER
13310 M:      Mats Randgaard <matrandg@cisco.com>
13311 L:      linux-media@vger.kernel.org
13312 S:      Maintained
13313 F:      drivers/media/i2c/tc358743*
13314 F:      include/media/i2c/tc358743.h
13315
13316 TOSHIBA WMI HOTKEYS DRIVER
13317 M:      Azael Avalos <coproscefalo@gmail.com>
13318 L:      platform-driver-x86@vger.kernel.org
13319 S:      Maintained
13320 F:      drivers/platform/x86/toshiba-wmi.c
13321
13322 TPM DEVICE DRIVER
13323 M:      Peter Huewe <peterhuewe@gmx.de>
13324 M:      Marcel Selhorst <tpmdd@selhorst.net>
13325 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13326 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13327 W:      http://tpmdd.sourceforge.net
13328 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13329 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13330 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13331 S:      Maintained
13332 F:      drivers/char/tpm/
13333
13334 TPM IBM_VTPM DEVICE DRIVER
13335 M:      Ashley Lai <ashleydlai@gmail.com>
13336 W:      http://tpmdd.sourceforge.net
13337 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13338 S:      Maintained
13339 F:      drivers/char/tpm/tpm_ibmvtpm*
13340
13341 TRACING
13342 M:      Steven Rostedt <rostedt@goodmis.org>
13343 M:      Ingo Molnar <mingo@redhat.com>
13344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13345 S:      Maintained
13346 F:      Documentation/trace/ftrace.txt
13347 F:      arch/*/*/*/ftrace.h
13348 F:      arch/*/kernel/ftrace.c
13349 F:      include/*/ftrace.h
13350 F:      include/linux/trace*.h
13351 F:      include/trace/
13352 F:      kernel/trace/
13353 F:      tools/testing/selftests/ftrace/
13354
13355 TRACING MMIO ACCESSES (MMIOTRACE)
13356 M:      Steven Rostedt <rostedt@goodmis.org>
13357 M:      Ingo Molnar <mingo@kernel.org>
13358 R:      Karol Herbst <karolherbst@gmail.com>
13359 R:      Pekka Paalanen <ppaalanen@gmail.com>
13360 S:      Maintained
13361 L:      linux-kernel@vger.kernel.org
13362 L:      nouveau@lists.freedesktop.org
13363 F:      kernel/trace/trace_mmiotrace.c
13364 F:      include/linux/mmiotrace.h
13365 F:      arch/x86/mm/kmmio.c
13366 F:      arch/x86/mm/mmio-mod.c
13367 F:      arch/x86/mm/testmmiotrace.c
13368
13369 TRIVIAL PATCHES
13370 M:      Jiri Kosina <trivial@kernel.org>
13371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13372 S:      Maintained
13373 K:      ^Subject:.*(?i)trivial
13374
13375 TTY LAYER
13376 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13377 M:      Jiri Slaby <jslaby@suse.com>
13378 S:      Supported
13379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13380 F:      Documentation/serial/
13381 F:      drivers/tty/
13382 F:      drivers/tty/serial/serial_core.c
13383 F:      include/linux/serial_core.h
13384 F:      include/linux/serial.h
13385 F:      include/linux/tty.h
13386 F:      include/uapi/linux/serial_core.h
13387 F:      include/uapi/linux/serial.h
13388 F:      include/uapi/linux/tty.h
13389
13390 TUA9001 MEDIA DRIVER
13391 M:      Antti Palosaari <crope@iki.fi>
13392 L:      linux-media@vger.kernel.org
13393 W:      https://linuxtv.org
13394 W:      http://palosaari.fi/linux/
13395 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13396 T:      git git://linuxtv.org/anttip/media_tree.git
13397 S:      Maintained
13398 F:      drivers/media/tuners/tua9001*
13399
13400 TULIP NETWORK DRIVERS
13401 L:      netdev@vger.kernel.org
13402 L:      linux-parisc@vger.kernel.org
13403 S:      Orphan
13404 F:      drivers/net/ethernet/dec/tulip/
13405
13406 TUN/TAP driver
13407 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13408 W:      http://vtun.sourceforge.net/tun
13409 S:      Maintained
13410 F:      Documentation/networking/tuntap.txt
13411 F:      arch/um/os-Linux/drivers/
13412
13413 TURBOCHANNEL SUBSYSTEM
13414 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13415 M:      Ralf Baechle <ralf@linux-mips.org>
13416 L:      linux-mips@linux-mips.org
13417 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13418 S:      Maintained
13419 F:      drivers/tc/
13420 F:      include/linux/tc.h
13421
13422 TW5864 VIDEO4LINUX DRIVER
13423 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13424 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13425 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13426 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13427 L:      linux-media@vger.kernel.org
13428 S:      Supported
13429 F:      drivers/media/pci/tw5864/
13430
13431 TW68 VIDEO4LINUX DRIVER
13432 M:      Hans Verkuil <hverkuil@xs4all.nl>
13433 L:      linux-media@vger.kernel.org
13434 T:      git git://linuxtv.org/media_tree.git
13435 W:      https://linuxtv.org
13436 S:      Odd Fixes
13437 F:      drivers/media/pci/tw68/
13438
13439 TW686X VIDEO4LINUX DRIVER
13440 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13441 L:      linux-media@vger.kernel.org
13442 T:      git git://linuxtv.org/media_tree.git
13443 W:      http://linuxtv.org
13444 S:      Maintained
13445 F:      drivers/media/pci/tw686x/
13446
13447 UBI FILE SYSTEM (UBIFS)
13448 M:      Richard Weinberger <richard@nod.at>
13449 M:      Artem Bityutskiy <dedekind1@gmail.com>
13450 M:      Adrian Hunter <adrian.hunter@intel.com>
13451 L:      linux-mtd@lists.infradead.org
13452 T:      git git://git.infradead.org/ubifs-2.6.git
13453 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13454 S:      Supported
13455 F:      Documentation/filesystems/ubifs.txt
13456 F:      fs/ubifs/
13457
13458 UCLINUX (M68KNOMMU AND COLDFIRE)
13459 M:      Greg Ungerer <gerg@linux-m68k.org>
13460 W:      http://www.linux-m68k.org/
13461 W:      http://www.uclinux.org/
13462 L:      linux-m68k@lists.linux-m68k.org
13463 L:      uclinux-dev@uclinux.org  (subscribers-only)
13464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13465 S:      Maintained
13466 F:      arch/m68k/coldfire/
13467 F:      arch/m68k/68*/
13468 F:      arch/m68k/*/*_no.*
13469 F:      arch/m68k/include/asm/*_no.*
13470
13471 UDF FILESYSTEM
13472 M:      Jan Kara <jack@suse.com>
13473 S:      Maintained
13474 F:      Documentation/filesystems/udf.txt
13475 F:      fs/udf/
13476
13477 UDRAW TABLET
13478 M:      Bastien Nocera <hadess@hadess.net>
13479 L:      linux-input@vger.kernel.org
13480 S:      Maintained
13481 F:      drivers/hid/hid-udraw.c
13482
13483 UFS FILESYSTEM
13484 M:      Evgeniy Dushistov <dushistov@mail.ru>
13485 S:      Maintained
13486 F:      Documentation/filesystems/ufs.txt
13487 F:      fs/ufs/
13488
13489 UHID USERSPACE HID IO DRIVER:
13490 M:      David Herrmann <dh.herrmann@googlemail.com>
13491 L:      linux-input@vger.kernel.org
13492 S:      Maintained
13493 F:      drivers/hid/uhid.c
13494 F:      include/uapi/linux/uhid.h
13495
13496 ULPI BUS
13497 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13498 L:      linux-usb@vger.kernel.org
13499 S:      Maintained
13500 F:      drivers/usb/common/ulpi.c
13501 F:      include/linux/ulpi/
13502
13503 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13504 L:      linux-usb@vger.kernel.org
13505 S:      Orphan
13506 F:      drivers/uwb/
13507 F:      include/linux/uwb.h
13508 F:      include/linux/uwb/
13509
13510 UNICORE32 ARCHITECTURE:
13511 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13512 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13513 S:      Maintained
13514 T:      git git://github.com/gxt/linux.git
13515 F:      arch/unicore32/
13516
13517 UNIFDEF
13518 M:      Tony Finch <dot@dotat.at>
13519 W:      http://dotat.at/prog/unifdef
13520 S:      Maintained
13521 F:      scripts/unifdef.c
13522
13523 UNIFORM CDROM DRIVER
13524 M:      Jens Axboe <axboe@kernel.dk>
13525 W:      http://www.kernel.dk
13526 S:      Maintained
13527 F:      Documentation/cdrom/
13528 F:      drivers/cdrom/cdrom.c
13529 F:      include/linux/cdrom.h
13530 F:      include/uapi/linux/cdrom.h
13531
13532 UNISYS S-PAR DRIVERS
13533 M:      David Kershner <david.kershner@unisys.com>
13534 L:      sparmaintainer@unisys.com (Unisys internal)
13535 S:      Supported
13536 F:      drivers/staging/unisys/
13537
13538 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13539 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13540 L:      linux-scsi@vger.kernel.org
13541 S:      Supported
13542 F:      Documentation/scsi/ufs.txt
13543 F:      drivers/scsi/ufs/
13544
13545 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13546 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13547 M:      Prabu Thangamuthu <prabut@synopsys.com>
13548 L:      linux-scsi@vger.kernel.org
13549 S:      Supported
13550 F:      drivers/scsi/ufs/*dwc*
13551
13552 UNSORTED BLOCK IMAGES (UBI)
13553 M:      Artem Bityutskiy <dedekind1@gmail.com>
13554 M:      Richard Weinberger <richard@nod.at>
13555 W:      http://www.linux-mtd.infradead.org/
13556 L:      linux-mtd@lists.infradead.org
13557 T:      git git://git.infradead.org/ubifs-2.6.git
13558 S:      Supported
13559 F:      drivers/mtd/ubi/
13560 F:      include/linux/mtd/ubi.h
13561 F:      include/uapi/mtd/ubi-user.h
13562
13563 USB "USBNET" DRIVER FRAMEWORK
13564 M:      Oliver Neukum <oneukum@suse.com>
13565 L:      netdev@vger.kernel.org
13566 W:      http://www.linux-usb.org/usbnet
13567 S:      Maintained
13568 F:      drivers/net/usb/usbnet.c
13569 F:      include/linux/usb/usbnet.h
13570
13571 USB ACM DRIVER
13572 M:      Oliver Neukum <oneukum@suse.com>
13573 L:      linux-usb@vger.kernel.org
13574 S:      Maintained
13575 F:      Documentation/usb/acm.txt
13576 F:      drivers/usb/class/cdc-acm.*
13577
13578 USB AR5523 WIRELESS DRIVER
13579 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13580 L:      linux-wireless@vger.kernel.org
13581 S:      Maintained
13582 F:      drivers/net/wireless/ath/ar5523/
13583
13584 USB ATTACHED SCSI
13585 M:      Oliver Neukum <oneukum@suse.com>
13586 L:      linux-usb@vger.kernel.org
13587 L:      linux-scsi@vger.kernel.org
13588 S:      Maintained
13589 F:      drivers/usb/storage/uas.c
13590
13591 USB CDC ETHERNET DRIVER
13592 M:      Oliver Neukum <oliver@neukum.org>
13593 L:      linux-usb@vger.kernel.org
13594 S:      Maintained
13595 F:      drivers/net/usb/cdc_*.c
13596 F:      include/uapi/linux/usb/cdc.h
13597
13598 USB CHAOSKEY DRIVER
13599 M:      Keith Packard <keithp@keithp.com>
13600 L:      linux-usb@vger.kernel.org
13601 S:      Maintained
13602 F:      drivers/usb/misc/chaoskey.c
13603
13604 USB CYPRESS C67X00 DRIVER
13605 M:      Peter Korsgaard <jacmet@sunsite.dk>
13606 L:      linux-usb@vger.kernel.org
13607 S:      Maintained
13608 F:      drivers/usb/c67x00/
13609
13610 USB DAVICOM DM9601 DRIVER
13611 M:      Peter Korsgaard <jacmet@sunsite.dk>
13612 L:      netdev@vger.kernel.org
13613 W:      http://www.linux-usb.org/usbnet
13614 S:      Maintained
13615 F:      drivers/net/usb/dm9601.c
13616
13617 USB DIAMOND RIO500 DRIVER
13618 M:      Cesar Miquel <miquel@df.uba.ar>
13619 L:      rio500-users@lists.sourceforge.net
13620 W:      http://rio500.sourceforge.net
13621 S:      Maintained
13622 F:      drivers/usb/misc/rio500*
13623
13624 USB EHCI DRIVER
13625 M:      Alan Stern <stern@rowland.harvard.edu>
13626 L:      linux-usb@vger.kernel.org
13627 S:      Maintained
13628 F:      Documentation/usb/ehci.txt
13629 F:      drivers/usb/host/ehci*
13630
13631 USB GADGET/PERIPHERAL SUBSYSTEM
13632 M:      Felipe Balbi <balbi@kernel.org>
13633 L:      linux-usb@vger.kernel.org
13634 W:      http://www.linux-usb.org/gadget
13635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13636 S:      Maintained
13637 F:      drivers/usb/gadget/
13638 F:      include/linux/usb/gadget*
13639
13640 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13641 M:      Jiri Kosina <jikos@kernel.org>
13642 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13643 L:      linux-usb@vger.kernel.org
13644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13645 S:      Maintained
13646 F:      Documentation/hid/hiddev.txt
13647 F:      drivers/hid/usbhid/
13648
13649 USB ISP116X DRIVER
13650 M:      Olav Kongas <ok@artecdesign.ee>
13651 L:      linux-usb@vger.kernel.org
13652 S:      Maintained
13653 F:      drivers/usb/host/isp116x*
13654 F:      include/linux/usb/isp116x.h
13655
13656 USB LAN78XX ETHERNET DRIVER
13657 M:      Woojung Huh <woojung.huh@microchip.com>
13658 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13659 L:      netdev@vger.kernel.org
13660 S:      Maintained
13661 F:      drivers/net/usb/lan78xx.*
13662
13663 USB MASS STORAGE DRIVER
13664 M:      Alan Stern <stern@rowland.harvard.edu>
13665 L:      linux-usb@vger.kernel.org
13666 L:      usb-storage@lists.one-eyed-alien.net
13667 S:      Maintained
13668 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13669 F:      drivers/usb/storage/
13670
13671 USB MIDI DRIVER
13672 M:      Clemens Ladisch <clemens@ladisch.de>
13673 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13674 T:      git git://git.alsa-project.org/alsa-kernel.git
13675 S:      Maintained
13676 F:      sound/usb/midi.*
13677
13678 USB NETWORKING DRIVERS
13679 L:      linux-usb@vger.kernel.org
13680 S:      Odd Fixes
13681 F:      drivers/net/usb/
13682
13683 USB OHCI DRIVER
13684 M:      Alan Stern <stern@rowland.harvard.edu>
13685 L:      linux-usb@vger.kernel.org
13686 S:      Maintained
13687 F:      Documentation/usb/ohci.txt
13688 F:      drivers/usb/host/ohci*
13689
13690 USB OTG FSM (Finite State Machine)
13691 M:      Peter Chen <Peter.Chen@nxp.com>
13692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13693 L:      linux-usb@vger.kernel.org
13694 S:      Maintained
13695 F:      drivers/usb/common/usb-otg-fsm.c
13696
13697 USB OVER IP DRIVER
13698 M:      Valentina Manea <valentina.manea.m@gmail.com>
13699 M:      Shuah Khan <shuahkh@osg.samsung.com>
13700 M:      Shuah Khan <shuah@kernel.org>
13701 L:      linux-usb@vger.kernel.org
13702 S:      Maintained
13703 F:      Documentation/usb/usbip_protocol.txt
13704 F:      drivers/usb/usbip/
13705 F:      tools/usb/usbip/
13706
13707 USB PEGASUS DRIVER
13708 M:      Petko Manolov <petkan@nucleusys.com>
13709 L:      linux-usb@vger.kernel.org
13710 L:      netdev@vger.kernel.org
13711 T:      git git://github.com/petkan/pegasus.git
13712 W:      https://github.com/petkan/pegasus
13713 S:      Maintained
13714 F:      drivers/net/usb/pegasus.*
13715
13716 USB PHY LAYER
13717 M:      Felipe Balbi <balbi@kernel.org>
13718 L:      linux-usb@vger.kernel.org
13719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13720 S:      Maintained
13721 F:      drivers/usb/phy/
13722
13723 USB PRINTER DRIVER (usblp)
13724 M:      Pete Zaitcev <zaitcev@redhat.com>
13725 L:      linux-usb@vger.kernel.org
13726 S:      Supported
13727 F:      drivers/usb/class/usblp.c
13728
13729 USB QMI WWAN NETWORK DRIVER
13730 M:      Bjørn Mork <bjorn@mork.no>
13731 L:      netdev@vger.kernel.org
13732 S:      Maintained
13733 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13734 F:      drivers/net/usb/qmi_wwan.c
13735
13736 USB RTL8150 DRIVER
13737 M:      Petko Manolov <petkan@nucleusys.com>
13738 L:      linux-usb@vger.kernel.org
13739 L:      netdev@vger.kernel.org
13740 T:      git git://github.com/petkan/rtl8150.git
13741 W:      https://github.com/petkan/rtl8150
13742 S:      Maintained
13743 F:      drivers/net/usb/rtl8150.c
13744
13745 USB SERIAL SUBSYSTEM
13746 M:      Johan Hovold <johan@kernel.org>
13747 L:      linux-usb@vger.kernel.org
13748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13749 S:      Maintained
13750 F:      Documentation/usb/usb-serial.txt
13751 F:      drivers/usb/serial/
13752 F:      include/linux/usb/serial.h
13753
13754 USB SMSC75XX ETHERNET DRIVER
13755 M:      Steve Glendinning <steve.glendinning@shawell.net>
13756 L:      netdev@vger.kernel.org
13757 S:      Maintained
13758 F:      drivers/net/usb/smsc75xx.*
13759
13760 USB SMSC95XX ETHERNET DRIVER
13761 M:      Steve Glendinning <steve.glendinning@shawell.net>
13762 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13763 L:      netdev@vger.kernel.org
13764 S:      Maintained
13765 F:      drivers/net/usb/smsc95xx.*
13766
13767 USB SUBSYSTEM
13768 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13769 L:      linux-usb@vger.kernel.org
13770 W:      http://www.linux-usb.org
13771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13772 S:      Supported
13773 F:      Documentation/devicetree/bindings/usb/
13774 F:      Documentation/usb/
13775 F:      drivers/usb/
13776 F:      include/linux/usb.h
13777 F:      include/linux/usb/
13778
13779 USB TYPEC SUBSYSTEM
13780 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13781 L:      linux-usb@vger.kernel.org
13782 S:      Maintained
13783 F:      Documentation/ABI/testing/sysfs-class-typec
13784 F:      Documentation/usb/typec.rst
13785 F:      drivers/usb/typec/
13786 F:      include/linux/usb/typec.h
13787
13788 USB UHCI DRIVER
13789 M:      Alan Stern <stern@rowland.harvard.edu>
13790 L:      linux-usb@vger.kernel.org
13791 S:      Maintained
13792 F:      drivers/usb/host/uhci*
13793
13794 USB VIDEO CLASS
13795 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13796 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13797 L:      linux-media@vger.kernel.org
13798 T:      git git://linuxtv.org/media_tree.git
13799 W:      http://www.ideasonboard.org/uvc/
13800 S:      Maintained
13801 F:      drivers/media/usb/uvc/
13802 F:      include/uapi/linux/uvcvideo.h
13803
13804 USB VISION DRIVER
13805 M:      Hans Verkuil <hverkuil@xs4all.nl>
13806 L:      linux-media@vger.kernel.org
13807 T:      git git://linuxtv.org/media_tree.git
13808 W:      https://linuxtv.org
13809 S:      Odd Fixes
13810 F:      drivers/media/usb/usbvision/
13811
13812 USB WEBCAM GADGET
13813 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13814 L:      linux-usb@vger.kernel.org
13815 S:      Maintained
13816 F:      drivers/usb/gadget/function/*uvc*
13817 F:      drivers/usb/gadget/legacy/webcam.c
13818
13819 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13820 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13821 L:      linux-wireless@vger.kernel.org
13822 S:      Maintained
13823 F:      drivers/net/wireless/rndis_wlan.c
13824
13825 USB XHCI DRIVER
13826 M:      Mathias Nyman <mathias.nyman@intel.com>
13827 L:      linux-usb@vger.kernel.org
13828 S:      Supported
13829 F:      drivers/usb/host/xhci*
13830 F:      drivers/usb/host/pci-quirks*
13831
13832 USB ZD1201 DRIVER
13833 L:      linux-wireless@vger.kernel.org
13834 W:      http://linux-lc100020.sourceforge.net
13835 S:      Orphan
13836 F:      drivers/net/wireless/zydas/zd1201.*
13837
13838 USB ZR364XX DRIVER
13839 M:      Antoine Jacquet <royale@zerezo.com>
13840 L:      linux-usb@vger.kernel.org
13841 L:      linux-media@vger.kernel.org
13842 T:      git git://linuxtv.org/media_tree.git
13843 W:      http://royale.zerezo.com/zr364xx/
13844 S:      Maintained
13845 F:      Documentation/media/v4l-drivers/zr364xx*
13846 F:      drivers/media/usb/zr364xx/
13847
13848 USER-MODE LINUX (UML)
13849 M:      Jeff Dike <jdike@addtoit.com>
13850 M:      Richard Weinberger <richard@nod.at>
13851 L:      user-mode-linux-devel@lists.sourceforge.net
13852 L:      user-mode-linux-user@lists.sourceforge.net
13853 W:      http://user-mode-linux.sourceforge.net
13854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13855 S:      Maintained
13856 F:      Documentation/virtual/uml/
13857 F:      arch/um/
13858 F:      arch/x86/um/
13859 F:      fs/hostfs/
13860 F:      fs/hppfs/
13861
13862 USERSPACE I/O (UIO)
13863 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13864 S:      Maintained
13865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13866 F:      Documentation/driver-api/uio-howto.rst
13867 F:      drivers/uio/
13868 F:      include/linux/uio*.h
13869
13870 UTIL-LINUX PACKAGE
13871 M:      Karel Zak <kzak@redhat.com>
13872 L:      util-linux@vger.kernel.org
13873 W:      http://en.wikipedia.org/wiki/Util-linux
13874 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13875 S:      Maintained
13876
13877 UUID HELPERS
13878 M:      Christoph Hellwig <hch@lst.de>
13879 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13880 L:      linux-kernel@vger.kernel.org
13881 T:      git git://git.infradead.org/users/hch/uuid.git
13882 F:      lib/uuid.c
13883 F:      lib/test_uuid.c
13884 F:      include/linux/uuid.h
13885 F:      include/uapi/linux/uuid.h
13886 S:      Maintained
13887
13888 UVESAFB DRIVER
13889 M:      Michal Januszewski <spock@gentoo.org>
13890 L:      linux-fbdev@vger.kernel.org
13891 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13892 S:      Maintained
13893 F:      Documentation/fb/uvesafb.txt
13894 F:      drivers/video/fbdev/uvesafb.*
13895
13896 VF610 NAND DRIVER
13897 M:      Stefan Agner <stefan@agner.ch>
13898 L:      linux-mtd@lists.infradead.org
13899 S:      Supported
13900 F:      drivers/mtd/nand/vf610_nfc.c
13901
13902 VFAT/FAT/MSDOS FILESYSTEM
13903 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13904 S:      Maintained
13905 F:      Documentation/filesystems/vfat.txt
13906 F:      fs/fat/
13907
13908 VFIO DRIVER
13909 M:      Alex Williamson <alex.williamson@redhat.com>
13910 L:      kvm@vger.kernel.org
13911 T:      git git://github.com/awilliam/linux-vfio.git
13912 S:      Maintained
13913 F:      Documentation/vfio.txt
13914 F:      drivers/vfio/
13915 F:      include/linux/vfio.h
13916 F:      include/uapi/linux/vfio.h
13917
13918 VFIO MEDIATED DEVICE DRIVERS
13919 M:      Kirti Wankhede <kwankhede@nvidia.com>
13920 L:      kvm@vger.kernel.org
13921 S:      Maintained
13922 F:      Documentation/vfio-mediated-device.txt
13923 F:      drivers/vfio/mdev/
13924 F:      include/linux/mdev.h
13925 F:      samples/vfio-mdev/
13926
13927 VFIO PLATFORM DRIVER
13928 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13929 L:      kvm@vger.kernel.org
13930 S:      Maintained
13931 F:      drivers/vfio/platform/
13932
13933 VGA_SWITCHEROO
13934 R:      Lukas Wunner <lukas@wunner.de>
13935 S:      Maintained
13936 F:      Documentation/gpu/vga-switcheroo.rst
13937 F:      drivers/gpu/vga/vga_switcheroo.c
13938 F:      include/linux/vga_switcheroo.h
13939 T:      git git://anongit.freedesktop.org/drm/drm-misc
13940
13941 VIA RHINE NETWORK DRIVER
13942 S:      Orphan
13943 F:      drivers/net/ethernet/via/via-rhine.c
13944
13945 VIA SD/MMC CARD CONTROLLER DRIVER
13946 M:      Bruce Chang <brucechang@via.com.tw>
13947 M:      Harald Welte <HaraldWelte@viatech.com>
13948 S:      Maintained
13949 F:      drivers/mmc/host/via-sdmmc.c
13950
13951 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13952 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13953 L:      linux-fbdev@vger.kernel.org
13954 S:      Maintained
13955 F:      include/linux/via-core.h
13956 F:      include/linux/via-gpio.h
13957 F:      include/linux/via_i2c.h
13958 F:      drivers/video/fbdev/via/
13959
13960 VIA VELOCITY NETWORK DRIVER
13961 M:      Francois Romieu <romieu@fr.zoreil.com>
13962 L:      netdev@vger.kernel.org
13963 S:      Maintained
13964 F:      drivers/net/ethernet/via/via-velocity.*
13965
13966 VIDEO MULTIPLEXER DRIVER
13967 M:      Philipp Zabel <p.zabel@pengutronix.de>
13968 L:      linux-media@vger.kernel.org
13969 S:      Maintained
13970 F:      drivers/media/platform/video-mux.c
13971
13972 VIDEOBUF2 FRAMEWORK
13973 M:      Pawel Osciak <pawel@osciak.com>
13974 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13975 M:      Kyungmin Park <kyungmin.park@samsung.com>
13976 L:      linux-media@vger.kernel.org
13977 S:      Maintained
13978 F:      drivers/media/v4l2-core/videobuf2-*
13979 F:      include/media/videobuf2-*
13980
13981 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13982 M:      Helen Koike <helen.koike@collabora.com>
13983 L:      linux-media@vger.kernel.org
13984 T:      git git://linuxtv.org/media_tree.git
13985 W:      https://linuxtv.org
13986 S:      Maintained
13987 F:      drivers/media/platform/vimc/*
13988
13989 VIRT LIB
13990 M:      Alex Williamson <alex.williamson@redhat.com>
13991 M:      Paolo Bonzini <pbonzini@redhat.com>
13992 L:      kvm@vger.kernel.org
13993 S:      Supported
13994 F:      virt/lib/
13995
13996 VIRTIO AND VHOST VSOCK DRIVER
13997 M:      Stefan Hajnoczi <stefanha@redhat.com>
13998 L:      kvm@vger.kernel.org
13999 L:      virtualization@lists.linux-foundation.org
14000 L:      netdev@vger.kernel.org
14001 S:      Maintained
14002 F:      include/linux/virtio_vsock.h
14003 F:      include/uapi/linux/virtio_vsock.h
14004 F:      include/uapi/linux/vsockmon.h
14005 F:      net/vmw_vsock/af_vsock_tap.c
14006 F:      net/vmw_vsock/virtio_transport_common.c
14007 F:      net/vmw_vsock/virtio_transport.c
14008 F:      drivers/net/vsockmon.c
14009 F:      drivers/vhost/vsock.c
14010 F:      drivers/vhost/vsock.h
14011
14012 VIRTIO CONSOLE DRIVER
14013 M:      Amit Shah <amit@kernel.org>
14014 L:      virtualization@lists.linux-foundation.org
14015 S:      Maintained
14016 F:      drivers/char/virtio_console.c
14017 F:      include/linux/virtio_console.h
14018 F:      include/uapi/linux/virtio_console.h
14019
14020 VIRTIO CORE, NET AND BLOCK DRIVERS
14021 M:      "Michael S. Tsirkin" <mst@redhat.com>
14022 M:      Jason Wang <jasowang@redhat.com>
14023 L:      virtualization@lists.linux-foundation.org
14024 S:      Maintained
14025 F:      Documentation/devicetree/bindings/virtio/
14026 F:      drivers/virtio/
14027 F:      tools/virtio/
14028 F:      drivers/net/virtio_net.c
14029 F:      drivers/block/virtio_blk.c
14030 F:      include/linux/virtio*.h
14031 F:      include/uapi/linux/virtio_*.h
14032 F:      drivers/crypto/virtio/
14033 F:      mm/balloon_compaction.c
14034
14035 VIRTIO CRYPTO DRIVER
14036 M:      Gonglei <arei.gonglei@huawei.com>
14037 L:      virtualization@lists.linux-foundation.org
14038 L:      linux-crypto@vger.kernel.org
14039 S:      Maintained
14040 F:      drivers/crypto/virtio/
14041 F:      include/uapi/linux/virtio_crypto.h
14042
14043 VIRTIO DRIVERS FOR S390
14044 M:      Cornelia Huck <cohuck@redhat.com>
14045 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14046 L:      linux-s390@vger.kernel.org
14047 L:      virtualization@lists.linux-foundation.org
14048 L:      kvm@vger.kernel.org
14049 S:      Supported
14050 F:      drivers/s390/virtio/
14051
14052 VIRTIO GPU DRIVER
14053 M:      David Airlie <airlied@linux.ie>
14054 M:      Gerd Hoffmann <kraxel@redhat.com>
14055 L:      dri-devel@lists.freedesktop.org
14056 L:      virtualization@lists.linux-foundation.org
14057 T:      git git://anongit.freedesktop.org/drm/drm-misc
14058 S:      Maintained
14059 F:      drivers/gpu/drm/virtio/
14060 F:      include/uapi/linux/virtio_gpu.h
14061
14062 VIRTIO HOST (VHOST)
14063 M:      "Michael S. Tsirkin" <mst@redhat.com>
14064 M:      Jason Wang <jasowang@redhat.com>
14065 L:      kvm@vger.kernel.org
14066 L:      virtualization@lists.linux-foundation.org
14067 L:      netdev@vger.kernel.org
14068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14069 S:      Maintained
14070 F:      drivers/vhost/
14071 F:      include/uapi/linux/vhost.h
14072
14073 VIRTIO INPUT DRIVER
14074 M:      Gerd Hoffmann <kraxel@redhat.com>
14075 S:      Maintained
14076 F:      drivers/virtio/virtio_input.c
14077 F:      include/uapi/linux/virtio_input.h
14078
14079 VIRTUAL SERIO DEVICE DRIVER
14080 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14081 S:      Maintained
14082 F:      drivers/input/serio/userio.c
14083 F:      include/uapi/linux/userio.h
14084
14085 VIVID VIRTUAL VIDEO DRIVER
14086 M:      Hans Verkuil <hverkuil@xs4all.nl>
14087 L:      linux-media@vger.kernel.org
14088 T:      git git://linuxtv.org/media_tree.git
14089 W:      https://linuxtv.org
14090 S:      Maintained
14091 F:      drivers/media/platform/vivid/*
14092
14093 VLYNQ BUS
14094 M:      Florian Fainelli <f.fainelli@gmail.com>
14095 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14096 S:      Maintained
14097 F:      drivers/vlynq/vlynq.c
14098 F:      include/linux/vlynq.h
14099
14100 VME SUBSYSTEM
14101 M:      Martyn Welch <martyn@welchs.me.uk>
14102 M:      Manohar Vanga <manohar.vanga@gmail.com>
14103 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14104 L:      devel@driverdev.osuosl.org
14105 S:      Maintained
14106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14107 F:      Documentation/driver-api/vme.rst
14108 F:      drivers/staging/vme/
14109 F:      drivers/vme/
14110 F:      include/linux/vme*
14111
14112 VMWARE BALLOON DRIVER
14113 M:      Xavier Deguillard <xdeguillard@vmware.com>
14114 M:      Philip Moltmann <moltmann@vmware.com>
14115 M:      "VMware, Inc." <pv-drivers@vmware.com>
14116 L:      linux-kernel@vger.kernel.org
14117 S:      Maintained
14118 F:      drivers/misc/vmw_balloon.c
14119
14120 VMWARE HYPERVISOR INTERFACE
14121 M:      Alok Kataria <akataria@vmware.com>
14122 L:      virtualization@lists.linux-foundation.org
14123 S:      Supported
14124 F:      arch/x86/kernel/cpu/vmware.c
14125
14126 VMWARE PVRDMA DRIVER
14127 M:      Adit Ranadive <aditr@vmware.com>
14128 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14129 L:      linux-rdma@vger.kernel.org
14130 S:      Maintained
14131 F:      drivers/infiniband/hw/vmw_pvrdma/
14132
14133 VMware PVSCSI driver
14134 M:      Jim Gill <jgill@vmware.com>
14135 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14136 L:      linux-scsi@vger.kernel.org
14137 S:      Maintained
14138 F:      drivers/scsi/vmw_pvscsi.c
14139 F:      drivers/scsi/vmw_pvscsi.h
14140
14141 VMWARE VMMOUSE SUBDRIVER
14142 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14143 M:      "VMware, Inc." <pv-drivers@vmware.com>
14144 L:      linux-input@vger.kernel.org
14145 S:      Maintained
14146 F:      drivers/input/mouse/vmmouse.c
14147 F:      drivers/input/mouse/vmmouse.h
14148
14149 VMWARE VMXNET3 ETHERNET DRIVER
14150 M:      Shrikrishna Khare <skhare@vmware.com>
14151 M:      "VMware, Inc." <pv-drivers@vmware.com>
14152 L:      netdev@vger.kernel.org
14153 S:      Maintained
14154 F:      drivers/net/vmxnet3/
14155
14156 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14157 M:      Liam Girdwood <lgirdwood@gmail.com>
14158 M:      Mark Brown <broonie@kernel.org>
14159 L:      linux-kernel@vger.kernel.org
14160 W:      http://www.slimlogic.co.uk/?p=48
14161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14162 S:      Supported
14163 F:      Documentation/devicetree/bindings/regulator/
14164 F:      drivers/regulator/
14165 F:      include/dt-bindings/regulator/
14166 F:      include/linux/regulator/
14167
14168 VRF
14169 M:      David Ahern <dsa@cumulusnetworks.com>
14170 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14171 L:      netdev@vger.kernel.org
14172 S:      Maintained
14173 F:      drivers/net/vrf.c
14174 F:      Documentation/networking/vrf.txt
14175
14176 VT1211 HARDWARE MONITOR DRIVER
14177 M:      Juerg Haefliger <juergh@gmail.com>
14178 L:      linux-hwmon@vger.kernel.org
14179 S:      Maintained
14180 F:      Documentation/hwmon/vt1211
14181 F:      drivers/hwmon/vt1211.c
14182
14183 VT8231 HARDWARE MONITOR DRIVER
14184 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14185 L:      linux-hwmon@vger.kernel.org
14186 S:      Maintained
14187 F:      drivers/hwmon/vt8231.c
14188
14189 VUB300 USB to SDIO/SD/MMC bridge chip
14190 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14191 L:      linux-mmc@vger.kernel.org
14192 L:      linux-usb@vger.kernel.org
14193 S:      Supported
14194 F:      drivers/mmc/host/vub300.c
14195
14196 W1 DALLAS'S 1-WIRE BUS
14197 M:      Evgeniy Polyakov <zbr@ioremap.net>
14198 S:      Maintained
14199 F:      Documentation/w1/
14200 F:      drivers/w1/
14201 F:      include/linux/w1.h
14202
14203 W83791D HARDWARE MONITORING DRIVER
14204 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14205 L:      linux-hwmon@vger.kernel.org
14206 S:      Maintained
14207 F:      Documentation/hwmon/w83791d
14208 F:      drivers/hwmon/w83791d.c
14209
14210 W83793 HARDWARE MONITORING DRIVER
14211 M:      Rudolf Marek <r.marek@assembler.cz>
14212 L:      linux-hwmon@vger.kernel.org
14213 S:      Maintained
14214 F:      Documentation/hwmon/w83793
14215 F:      drivers/hwmon/w83793.c
14216
14217 W83795 HARDWARE MONITORING DRIVER
14218 M:      Jean Delvare <jdelvare@suse.com>
14219 L:      linux-hwmon@vger.kernel.org
14220 S:      Maintained
14221 F:      drivers/hwmon/w83795.c
14222
14223 W83L51xD SD/MMC CARD INTERFACE DRIVER
14224 M:      Pierre Ossman <pierre@ossman.eu>
14225 S:      Maintained
14226 F:      drivers/mmc/host/wbsd.*
14227
14228 WACOM PROTOCOL 4 SERIAL TABLETS
14229 M:      Julian Squires <julian@cipht.net>
14230 M:      Hans de Goede <hdegoede@redhat.com>
14231 L:      linux-input@vger.kernel.org
14232 S:      Maintained
14233 F:      drivers/input/tablet/wacom_serial4.c
14234
14235 WATCHDOG DEVICE DRIVERS
14236 M:      Wim Van Sebroeck <wim@iguana.be>
14237 R:      Guenter Roeck <linux@roeck-us.net>
14238 L:      linux-watchdog@vger.kernel.org
14239 W:      http://www.linux-watchdog.org/
14240 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14241 S:      Maintained
14242 F:      Documentation/devicetree/bindings/watchdog/
14243 F:      Documentation/watchdog/
14244 F:      drivers/watchdog/
14245 F:      include/linux/watchdog.h
14246 F:      include/uapi/linux/watchdog.h
14247
14248 WHISKEYCOVE PMIC GPIO DRIVER
14249 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14250 L:      linux-gpio@vger.kernel.org
14251 S:      Maintained
14252 F:      drivers/gpio/gpio-wcove.c
14253
14254 WIIMOTE HID DRIVER
14255 M:      David Herrmann <dh.herrmann@googlemail.com>
14256 L:      linux-input@vger.kernel.org
14257 S:      Maintained
14258 F:      drivers/hid/hid-wiimote*
14259
14260 WILOCITY WIL6210 WIRELESS DRIVER
14261 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14262 L:      linux-wireless@vger.kernel.org
14263 L:      wil6210@qca.qualcomm.com
14264 S:      Supported
14265 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14266 F:      drivers/net/wireless/ath/wil6210/
14267 F:      include/uapi/linux/wil6210_uapi.h
14268
14269 WIMAX STACK
14270 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14271 M:      linux-wimax@intel.com
14272 L:      wimax@linuxwimax.org (subscribers-only)
14273 S:      Supported
14274 W:      http://linuxwimax.org
14275 F:      Documentation/wimax/README.wimax
14276 F:      include/linux/wimax/debug.h
14277 F:      include/net/wimax.h
14278 F:      include/uapi/linux/wimax.h
14279 F:      net/wimax/
14280
14281 WINBOND CIR DRIVER
14282 M:      David Härdeman <david@hardeman.nu>
14283 S:      Maintained
14284 F:      drivers/media/rc/winbond-cir.c
14285
14286 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14287 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14288 L:      linux-watchdog@vger.kernel.org
14289 S:      Maintained
14290 F:      drivers/watchdog/ebc-c384_wdt.c
14291
14292 WINSYSTEMS WS16C48 GPIO DRIVER
14293 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14294 L:      linux-gpio@vger.kernel.org
14295 S:      Maintained
14296 F:      drivers/gpio/gpio-ws16c48.c
14297
14298 WISTRON LAPTOP BUTTON DRIVER
14299 M:      Miloslav Trmac <mitr@volny.cz>
14300 S:      Maintained
14301 F:      drivers/input/misc/wistron_btns.c
14302
14303 WL3501 WIRELESS PCMCIA CARD DRIVER
14304 L:      linux-wireless@vger.kernel.org
14305 S:      Odd fixes
14306 F:      drivers/net/wireless/wl3501*
14307
14308 WOLFSON MICROELECTRONICS DRIVERS
14309 L:      patches@opensource.cirrus.com
14310 T:      git https://github.com/CirrusLogic/linux-drivers.git
14311 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14312 S:      Supported
14313 F:      Documentation/hwmon/wm83??
14314 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14315 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14316 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14317 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14318 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14319 F:      drivers/clk/clk-wm83*.c
14320 F:      drivers/extcon/extcon-arizona.c
14321 F:      drivers/leds/leds-wm83*.c
14322 F:      drivers/gpio/gpio-*wm*.c
14323 F:      drivers/gpio/gpio-arizona.c
14324 F:      drivers/hwmon/wm83??-hwmon.c
14325 F:      drivers/input/misc/wm831x-on.c
14326 F:      drivers/input/touchscreen/wm831x-ts.c
14327 F:      drivers/input/touchscreen/wm97*.c
14328 F:      drivers/mfd/arizona*
14329 F:      drivers/mfd/wm*.c
14330 F:      drivers/mfd/cs47l24*
14331 F:      drivers/power/supply/wm83*.c
14332 F:      drivers/rtc/rtc-wm83*.c
14333 F:      drivers/regulator/wm8*.c
14334 F:      drivers/regulator/arizona*
14335 F:      drivers/video/backlight/wm83*_bl.c
14336 F:      drivers/watchdog/wm83*_wdt.c
14337 F:      include/linux/mfd/arizona/
14338 F:      include/linux/mfd/wm831x/
14339 F:      include/linux/mfd/wm8350/
14340 F:      include/linux/mfd/wm8400*
14341 F:      include/linux/regulator/arizona*
14342 F:      include/linux/wm97xx.h
14343 F:      include/sound/wm????.h
14344 F:      sound/soc/codecs/arizona.?
14345 F:      sound/soc/codecs/wm*
14346 F:      sound/soc/codecs/cs47l24*
14347
14348 WORKQUEUE
14349 M:      Tejun Heo <tj@kernel.org>
14350 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14352 S:      Maintained
14353 F:      include/linux/workqueue.h
14354 F:      kernel/workqueue.c
14355 F:      Documentation/core-api/workqueue.rst
14356
14357 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14358 M:      Chen-Yu Tsai <wens@csie.org>
14359 L:      linux-kernel@vger.kernel.org
14360 S:      Maintained
14361 N:      axp[128]
14362
14363 X.25 NETWORK LAYER
14364 M:      Andrew Hendry <andrew.hendry@gmail.com>
14365 L:      linux-x25@vger.kernel.org
14366 S:      Odd Fixes
14367 F:      Documentation/networking/x25*
14368 F:      include/net/x25*
14369 F:      net/x25/
14370
14371 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14372 M:      Thomas Gleixner <tglx@linutronix.de>
14373 M:      Ingo Molnar <mingo@redhat.com>
14374 M:      "H. Peter Anvin" <hpa@zytor.com>
14375 M:      x86@kernel.org
14376 L:      linux-kernel@vger.kernel.org
14377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14378 S:      Maintained
14379 F:      Documentation/x86/
14380 F:      arch/x86/
14381
14382 X86 MCE INFRASTRUCTURE
14383 M:      Tony Luck <tony.luck@intel.com>
14384 M:      Borislav Petkov <bp@alien8.de>
14385 L:      linux-edac@vger.kernel.org
14386 S:      Maintained
14387 F:      arch/x86/kernel/cpu/mcheck/*
14388
14389 X86 MICROCODE UPDATE SUPPORT
14390 M:      Borislav Petkov <bp@alien8.de>
14391 S:      Maintained
14392 F:      arch/x86/kernel/cpu/microcode/*
14393
14394 X86 PLATFORM DRIVERS
14395 M:      Darren Hart <dvhart@infradead.org>
14396 M:      Andy Shevchenko <andy@infradead.org>
14397 L:      platform-driver-x86@vger.kernel.org
14398 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14399 S:      Maintained
14400 F:      drivers/platform/x86/
14401 F:      drivers/platform/olpc/
14402
14403 X86 VDSO
14404 M:      Andy Lutomirski <luto@amacapital.net>
14405 L:      linux-kernel@vger.kernel.org
14406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14407 S:      Maintained
14408 F:      arch/x86/entry/vdso/
14409
14410 XC2028/3028 TUNER DRIVER
14411 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14412 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14413 L:      linux-media@vger.kernel.org
14414 W:      https://linuxtv.org
14415 T:      git git://linuxtv.org/media_tree.git
14416 S:      Maintained
14417 F:      drivers/media/tuners/tuner-xc2028.*
14418
14419 XEN BLOCK SUBSYSTEM
14420 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14421 M:      Roger Pau Monné <roger.pau@citrix.com>
14422 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14423 S:      Supported
14424 F:      drivers/block/xen-blkback/*
14425 F:      drivers/block/xen*
14426
14427 XEN HYPERVISOR ARM
14428 M:      Stefano Stabellini <sstabellini@kernel.org>
14429 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14430 S:      Maintained
14431 F:      arch/arm/xen/
14432 F:      arch/arm/include/asm/xen/
14433
14434 XEN HYPERVISOR ARM64
14435 M:      Stefano Stabellini <sstabellini@kernel.org>
14436 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14437 S:      Maintained
14438 F:      arch/arm64/xen/
14439 F:      arch/arm64/include/asm/xen/
14440
14441 XEN HYPERVISOR INTERFACE
14442 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14443 M:      Juergen Gross <jgross@suse.com>
14444 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14446 S:      Supported
14447 F:      arch/x86/xen/
14448 F:      drivers/*/xen-*front.c
14449 F:      drivers/xen/
14450 F:      arch/x86/include/asm/xen/
14451 F:      include/xen/
14452 F:      include/uapi/xen/
14453 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14454 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14455
14456 XEN NETWORK BACKEND DRIVER
14457 M:      Wei Liu <wei.liu2@citrix.com>
14458 M:      Paul Durrant <paul.durrant@citrix.com>
14459 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14460 L:      netdev@vger.kernel.org
14461 S:      Supported
14462 F:      drivers/net/xen-netback/*
14463
14464 XEN PCI SUBSYSTEM
14465 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14466 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14467 S:      Supported
14468 F:      arch/x86/pci/*xen*
14469 F:      drivers/pci/*xen*
14470
14471 XEN PVSCSI DRIVERS
14472 M:      Juergen Gross <jgross@suse.com>
14473 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14474 L:      linux-scsi@vger.kernel.org
14475 S:      Supported
14476 F:      drivers/scsi/xen-scsifront.c
14477 F:      drivers/xen/xen-scsiback.c
14478 F:      include/xen/interface/io/vscsiif.h
14479
14480 XEN SWIOTLB SUBSYSTEM
14481 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14482 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14483 S:      Supported
14484 F:      arch/x86/xen/*swiotlb*
14485 F:      drivers/xen/*swiotlb*
14486
14487 XFS FILESYSTEM
14488 M:      Darrick J. Wong <darrick.wong@oracle.com>
14489 M:      linux-xfs@vger.kernel.org
14490 L:      linux-xfs@vger.kernel.org
14491 W:      http://xfs.org/
14492 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14493 S:      Supported
14494 F:      Documentation/filesystems/xfs.txt
14495 F:      fs/xfs/
14496
14497 XILINX AXI ETHERNET DRIVER
14498 M:      Anirudha Sarangi <anirudh@xilinx.com>
14499 M:      John Linn <John.Linn@xilinx.com>
14500 S:      Maintained
14501 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14502
14503 XILINX UARTLITE SERIAL DRIVER
14504 M:      Peter Korsgaard <jacmet@sunsite.dk>
14505 L:      linux-serial@vger.kernel.org
14506 S:      Maintained
14507 F:      drivers/tty/serial/uartlite.c
14508
14509 XILINX VIDEO IP CORES
14510 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14511 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14512 L:      linux-media@vger.kernel.org
14513 T:      git git://linuxtv.org/media_tree.git
14514 S:      Supported
14515 F:      Documentation/devicetree/bindings/media/xilinx/
14516 F:      drivers/media/platform/xilinx/
14517 F:      include/uapi/linux/xilinx-v4l2-controls.h
14518
14519 XILLYBUS DRIVER
14520 M:      Eli Billauer <eli.billauer@gmail.com>
14521 L:      linux-kernel@vger.kernel.org
14522 S:      Supported
14523 F:      drivers/char/xillybus/
14524
14525 XRA1403 GPIO EXPANDER
14526 M:      Nandor Han <nandor.han@ge.com>
14527 M:      Semi Malinen <semi.malinen@ge.com>
14528 L:      linux-gpio@vger.kernel.org
14529 S:      Maintained
14530 F:      drivers/gpio/gpio-xra1403.c
14531 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14532
14533 XTENSA XTFPGA PLATFORM SUPPORT
14534 M:      Max Filippov <jcmvbkbc@gmail.com>
14535 L:      linux-xtensa@linux-xtensa.org
14536 S:      Maintained
14537 F:      drivers/spi/spi-xtensa-xtfpga.c
14538 F:      sound/soc/xtensa/xtfpga-i2s.c
14539
14540 YAM DRIVER FOR AX.25
14541 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14542 L:      linux-hams@vger.kernel.org
14543 S:      Maintained
14544 F:      drivers/net/hamradio/yam*
14545 F:      include/linux/yam.h
14546
14547 YAMA SECURITY MODULE
14548 M:      Kees Cook <keescook@chromium.org>
14549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14550 S:      Supported
14551 F:      security/yama/
14552 F:      Documentation/admin-guide/LSM/Yama.rst
14553
14554 YEALINK PHONE DRIVER
14555 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14556 L:      usbb2k-api-dev@nongnu.org
14557 S:      Maintained
14558 F:      Documentation/input/yealink.rst
14559 F:      drivers/input/misc/yealink.*
14560
14561 Z8530 DRIVER FOR AX.25
14562 M:      Joerg Reuter <jreuter@yaina.de>
14563 W:      http://yaina.de/jreuter/
14564 W:      http://www.qsl.net/dl1bke/
14565 L:      linux-hams@vger.kernel.org
14566 S:      Maintained
14567 F:      Documentation/networking/z8530drv.txt
14568 F:      drivers/net/hamradio/*scc.c
14569 F:      drivers/net/hamradio/z8530.h
14570
14571 ZBUD COMPRESSED PAGE ALLOCATOR
14572 M:      Seth Jennings <sjenning@redhat.com>
14573 M:      Dan Streetman <ddstreet@ieee.org>
14574 L:      linux-mm@kvack.org
14575 S:      Maintained
14576 F:      mm/zbud.c
14577 F:      include/linux/zbud.h
14578
14579 ZD1211RW WIRELESS DRIVER
14580 M:      Daniel Drake <dsd@gentoo.org>
14581 M:      Ulrich Kunitz <kune@deine-taler.de>
14582 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14583 L:      linux-wireless@vger.kernel.org
14584 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14585 S:      Maintained
14586 F:      drivers/net/wireless/zydas/zd1211rw/
14587
14588 ZD1301 MEDIA DRIVER
14589 M:      Antti Palosaari <crope@iki.fi>
14590 L:      linux-media@vger.kernel.org
14591 W:      https://linuxtv.org/
14592 W:      http://palosaari.fi/linux/
14593 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14594 S:      Maintained
14595 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14596
14597 ZD1301_DEMOD MEDIA DRIVER
14598 M:      Antti Palosaari <crope@iki.fi>
14599 L:      linux-media@vger.kernel.org
14600 W:      https://linuxtv.org/
14601 W:      http://palosaari.fi/linux/
14602 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14603 S:      Maintained
14604 F:      drivers/media/dvb-frontends/zd1301_demod*
14605
14606 ZPOOL COMPRESSED PAGE STORAGE API
14607 M:      Dan Streetman <ddstreet@ieee.org>
14608 L:      linux-mm@kvack.org
14609 S:      Maintained
14610 F:      mm/zpool.c
14611 F:      include/linux/zpool.h
14612
14613 ZR36067 VIDEO FOR LINUX DRIVER
14614 L:      mjpeg-users@lists.sourceforge.net
14615 L:      linux-media@vger.kernel.org
14616 W:      http://mjpeg.sourceforge.net/driver-zoran/
14617 T:      hg https://linuxtv.org/hg/v4l-dvb
14618 S:      Odd Fixes
14619 F:      drivers/media/pci/zoran/
14620
14621 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14622 M:      Minchan Kim <minchan@kernel.org>
14623 M:      Nitin Gupta <ngupta@vflare.org>
14624 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14625 L:      linux-kernel@vger.kernel.org
14626 S:      Maintained
14627 F:      drivers/block/zram/
14628 F:      Documentation/blockdev/zram.txt
14629
14630 ZS DECSTATION Z85C30 SERIAL DRIVER
14631 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14632 S:      Maintained
14633 F:      drivers/tty/serial/zs.*
14634
14635 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14636 M:      Minchan Kim <minchan@kernel.org>
14637 M:      Nitin Gupta <ngupta@vflare.org>
14638 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14639 L:      linux-mm@kvack.org
14640 S:      Maintained
14641 F:      mm/zsmalloc.c
14642 F:      include/linux/zsmalloc.h
14643 F:      Documentation/vm/zsmalloc.txt
14644
14645 ZSWAP COMPRESSED SWAP CACHING
14646 M:      Seth Jennings <sjenning@redhat.com>
14647 M:      Dan Streetman <ddstreet@ieee.org>
14648 L:      linux-mm@kvack.org
14649 S:      Maintained
14650 F:      mm/zswap.c
14651
14652 THE REST
14653 M:      Linus Torvalds <torvalds@linux-foundation.org>
14654 L:      linux-kernel@vger.kernel.org
14655 Q:      http://patchwork.kernel.org/project/LKML/list/
14656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14657 S:      Buried alive in reporters
14658 F:      *
14659 F:      */