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/mediatek/phy-mtk-tphy.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/irqchip/irq-uniphier-aidet.c
1997 F:      drivers/pinctrl/uniphier/
1998 F:      drivers/reset/reset-uniphier.c
1999 F:      drivers/tty/serial/8250/8250_uniphier.c
2000 N:      uniphier
2001
2002 ARM/Ux500 ARM ARCHITECTURE
2003 M:      Linus Walleij <linus.walleij@linaro.org>
2004 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2005 S:      Maintained
2006 F:      arch/arm/mach-ux500/
2007 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2008 F:      drivers/dma/ste_dma40*
2009 F:      drivers/hwspinlock/u8500_hsem.c
2010 F:      drivers/mfd/abx500*
2011 F:      drivers/mfd/ab8500*
2012 F:      drivers/mfd/dbx500*
2013 F:      drivers/mfd/db8500*
2014 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2015 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2016 F:      drivers/rtc/rtc-ab8500.c
2017 F:      drivers/rtc/rtc-pl031.c
2018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2019
2020 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2021 M:      Ulf Hansson <ulf.hansson@linaro.org>
2022 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2023 T:      git git://git.linaro.org/people/ulfh/clk.git
2024 S:      Maintained
2025 F:      drivers/clk/ux500/
2026
2027 ARM/VERSATILE EXPRESS PLATFORM
2028 M:      Liviu Dudau <liviu.dudau@arm.com>
2029 M:      Sudeep Holla <sudeep.holla@arm.com>
2030 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2032 S:      Maintained
2033 F:      arch/arm/boot/dts/vexpress*
2034 F:      arch/arm64/boot/dts/arm/
2035 F:      arch/arm/mach-vexpress/
2036 F:      */*/vexpress*
2037 F:      */*/*/vexpress*
2038 F:      drivers/clk/versatile/clk-vexpress-osc.c
2039 F:      drivers/clocksource/versatile.c
2040 N:      mps2
2041
2042 ARM/VFP SUPPORT
2043 M:      Russell King <linux@armlinux.org.uk>
2044 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2045 W:      http://www.armlinux.org.uk/
2046 S:      Maintained
2047 F:      arch/arm/vfp/
2048
2049 ARM/VOIPAC PXA270 SUPPORT
2050 M:      Marek Vasut <marek.vasut@gmail.com>
2051 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2052 S:      Maintained
2053 F:      arch/arm/mach-pxa/vpac270.c
2054 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2055
2056 ARM/VT8500 ARM ARCHITECTURE
2057 M:      Tony Prisk <linux@prisktech.co.nz>
2058 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2059 S:      Maintained
2060 F:      arch/arm/mach-vt8500/
2061 F:      drivers/clocksource/vt8500_timer.c
2062 F:      drivers/i2c/busses/i2c-wmt.c
2063 F:      drivers/mmc/host/wmt-sdmmc.c
2064 F:      drivers/pwm/pwm-vt8500.c
2065 F:      drivers/rtc/rtc-vt8500.c
2066 F:      drivers/tty/serial/vt8500_serial.c
2067 F:      drivers/usb/host/ehci-platform.c
2068 F:      drivers/usb/host/uhci-platform.c
2069 F:      drivers/video/fbdev/vt8500lcdfb.*
2070 F:      drivers/video/fbdev/wm8505fb*
2071 F:      drivers/video/fbdev/wmt_ge_rops.*
2072
2073 ARM/ZIPIT Z2 SUPPORT
2074 M:      Marek Vasut <marek.vasut@gmail.com>
2075 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2076 S:      Maintained
2077 F:      arch/arm/mach-pxa/z2.c
2078 F:      arch/arm/mach-pxa/include/mach/z2.h
2079
2080 ARM/ZTE ARCHITECTURE
2081 M:      Jun Nie <jun.nie@linaro.org>
2082 M:      Baoyou Xie <baoyou.xie@linaro.org>
2083 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2084 S:      Maintained
2085 F:      arch/arm/mach-zx/
2086 F:      drivers/clk/zte/
2087 F:      drivers/reset/reset-zx2967.c
2088 F:      drivers/soc/zte/
2089 F:      Documentation/devicetree/bindings/arm/zte.txt
2090 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2091 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2092 F:      Documentation/devicetree/bindings/soc/zte/
2093 F:      include/dt-bindings/soc/zx*.h
2094
2095 ARM/ZYNQ ARCHITECTURE
2096 M:      Michal Simek <michal.simek@xilinx.com>
2097 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2099 W:      http://wiki.xilinx.com
2100 T:      git https://github.com/Xilinx/linux-xlnx.git
2101 S:      Supported
2102 F:      arch/arm/mach-zynq/
2103 F:      drivers/cpuidle/cpuidle-zynq.c
2104 F:      drivers/block/xsysace.c
2105 N:      zynq
2106 N:      xilinx
2107 F:      drivers/clocksource/cadence_ttc_timer.c
2108 F:      drivers/i2c/busses/i2c-cadence.c
2109 F:      drivers/mmc/host/sdhci-of-arasan.c
2110 F:      drivers/edac/synopsys_edac.c
2111
2112 ARM64 PORT (AARCH64 ARCHITECTURE)
2113 M:      Catalin Marinas <catalin.marinas@arm.com>
2114 M:      Will Deacon <will.deacon@arm.com>
2115 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2117 S:      Maintained
2118 F:      arch/arm64/
2119 F:      Documentation/arm64/
2120
2121 AS3645A LED FLASH CONTROLLER DRIVER
2122 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2123 L:      linux-media@vger.kernel.org
2124 T:      git git://linuxtv.org/media_tree.git
2125 S:      Maintained
2126 F:      drivers/media/i2c/as3645a.c
2127 F:      include/media/i2c/as3645a.h
2128
2129 ASAHI KASEI AK8974 DRIVER
2130 M:      Linus Walleij <linus.walleij@linaro.org>
2131 L:      linux-iio@vger.kernel.org
2132 W:      http://www.akm.com/
2133 S:      Supported
2134 F:      drivers/iio/magnetometer/ak8974.c
2135
2136 ASC7621 HARDWARE MONITOR DRIVER
2137 M:      George Joseph <george.joseph@fairview5.com>
2138 L:      linux-hwmon@vger.kernel.org
2139 S:      Maintained
2140 F:      Documentation/hwmon/asc7621
2141 F:      drivers/hwmon/asc7621.c
2142
2143 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2144 M:      Corentin Chary <corentin.chary@gmail.com>
2145 L:      acpi4asus-user@lists.sourceforge.net
2146 L:      platform-driver-x86@vger.kernel.org
2147 W:      http://acpi4asus.sf.net
2148 S:      Maintained
2149 F:      drivers/platform/x86/asus*.c
2150 F:      drivers/platform/x86/eeepc*.c
2151
2152 ASUS WIRELESS RADIO CONTROL DRIVER
2153 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2154 L:      platform-driver-x86@vger.kernel.org
2155 S:      Maintained
2156 F:      drivers/platform/x86/asus-wireless.c
2157
2158 ASYMMETRIC KEYS
2159 M:      David Howells <dhowells@redhat.com>
2160 L:      keyrings@vger.kernel.org
2161 S:      Maintained
2162 F:      Documentation/crypto/asymmetric-keys.txt
2163 F:      include/linux/verification.h
2164 F:      include/crypto/public_key.h
2165 F:      include/crypto/pkcs7.h
2166 F:      crypto/asymmetric_keys/
2167
2168 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2169 R:      Dan Williams <dan.j.williams@intel.com>
2170 W:      http://sourceforge.net/projects/xscaleiop
2171 S:      Odd fixes
2172 F:      Documentation/crypto/async-tx-api.txt
2173 F:      crypto/async_tx/
2174 F:      drivers/dma/
2175 F:      include/linux/dmaengine.h
2176 F:      include/linux/async_tx.h
2177
2178 AT24 EEPROM DRIVER
2179 M:      Wolfram Sang <wsa@the-dreams.de>
2180 L:      linux-i2c@vger.kernel.org
2181 S:      Maintained
2182 F:      drivers/misc/eeprom/at24.c
2183 F:      include/linux/platform_data/at24.h
2184
2185 ATA OVER ETHERNET (AOE) DRIVER
2186 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2187 W:      http://www.openaoe.org/
2188 S:      Supported
2189 F:      Documentation/aoe/
2190 F:      drivers/block/aoe/
2191
2192 ATHEROS 71XX/9XXX GPIO DRIVER
2193 M:      Alban Bedel <albeu@free.fr>
2194 W:      https://github.com/AlbanBedel/linux
2195 T:      git git://github.com/AlbanBedel/linux
2196 S:      Maintained
2197 F:      drivers/gpio/gpio-ath79.c
2198 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2199
2200 ATHEROS ATH GENERIC UTILITIES
2201 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2202 L:      linux-wireless@vger.kernel.org
2203 S:      Supported
2204 F:      drivers/net/wireless/ath/*
2205
2206 ATHEROS ATH5K WIRELESS DRIVER
2207 M:      Jiri Slaby <jirislaby@gmail.com>
2208 M:      Nick Kossifidis <mickflemm@gmail.com>
2209 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2210 L:      linux-wireless@vger.kernel.org
2211 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2212 S:      Maintained
2213 F:      drivers/net/wireless/ath/ath5k/
2214
2215 ATHEROS ATH6KL WIRELESS DRIVER
2216 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2217 L:      linux-wireless@vger.kernel.org
2218 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2220 S:      Supported
2221 F:      drivers/net/wireless/ath/ath6kl/
2222
2223 ATI_REMOTE2 DRIVER
2224 M:      Ville Syrjala <syrjala@sci.fi>
2225 S:      Maintained
2226 F:      drivers/input/misc/ati_remote2.c
2227
2228 ATK0110 HWMON DRIVER
2229 M:      Luca Tettamanti <kronos.it@gmail.com>
2230 L:      linux-hwmon@vger.kernel.org
2231 S:      Maintained
2232 F:      drivers/hwmon/asus_atk0110.c
2233
2234 ATLX ETHERNET DRIVERS
2235 M:      Jay Cliburn <jcliburn@gmail.com>
2236 M:      Chris Snook <chris.snook@gmail.com>
2237 L:      netdev@vger.kernel.org
2238 W:      http://sourceforge.net/projects/atl1
2239 W:      http://atl1.sourceforge.net
2240 S:      Maintained
2241 F:      drivers/net/ethernet/atheros/
2242
2243 ATM
2244 M:      Chas Williams <3chas3@gmail.com>
2245 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2246 L:      netdev@vger.kernel.org
2247 W:      http://linux-atm.sourceforge.net
2248 S:      Maintained
2249 F:      drivers/atm/
2250 F:      include/linux/atm*
2251 F:      include/uapi/linux/atm*
2252
2253 ATMEL AT91 / AT32 MCI DRIVER
2254 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2255 S:      Maintained
2256 F:      drivers/mmc/host/atmel-mci.c
2257
2258 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2259 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2260 S:      Supported
2261 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2262
2263 ATMEL Audio ALSA driver
2264 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2265 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2266 S:      Supported
2267 F:      sound/soc/atmel
2268
2269 ATMEL I2C DRIVER
2270 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2271 L:      linux-i2c@vger.kernel.org
2272 S:      Supported
2273 F:      drivers/i2c/busses/i2c-at91.c
2274
2275 ATMEL ISI DRIVER
2276 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2277 L:      linux-media@vger.kernel.org
2278 S:      Supported
2279 F:      drivers/media/platform/atmel/atmel-isi.c
2280 F:      include/media/atmel-isi.h
2281
2282 ATMEL LCDFB DRIVER
2283 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2284 L:      linux-fbdev@vger.kernel.org
2285 S:      Maintained
2286 F:      drivers/video/fbdev/atmel_lcdfb.c
2287 F:      include/video/atmel_lcdc.h
2288
2289 ATMEL MACB ETHERNET DRIVER
2290 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2291 S:      Supported
2292 F:      drivers/net/ethernet/cadence/
2293
2294 ATMEL MAXTOUCH DRIVER
2295 M:      Nick Dyer <nick@shmanahar.org>
2296 T:      git git://github.com/ndyer/linux.git
2297 S:      Maintained
2298 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2299 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2300 F:      include/linux/platform_data/atmel_mxt_ts.h
2301
2302 ATMEL NAND DRIVER
2303 M:      Wenyou Yang <wenyou.yang@atmel.com>
2304 M:      Josh Wu <rainyfeeling@outlook.com>
2305 L:      linux-mtd@lists.infradead.org
2306 S:      Supported
2307 F:      drivers/mtd/nand/atmel/*
2308
2309 ATMEL SAMA5D2 ADC DRIVER
2310 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2311 L:      linux-iio@vger.kernel.org
2312 S:      Supported
2313 F:      drivers/iio/adc/at91-sama5d2_adc.c
2314
2315 ATMEL SDMMC DRIVER
2316 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2317 L:      linux-mmc@vger.kernel.org
2318 S:      Supported
2319 F:      drivers/mmc/host/sdhci-of-at91.c
2320
2321 ATMEL SPI DRIVER
2322 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2323 S:      Supported
2324 F:      drivers/spi/spi-atmel.*
2325
2326 ATMEL SSC DRIVER
2327 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2328 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2329 S:      Supported
2330 F:      drivers/misc/atmel-ssc.c
2331 F:      include/linux/atmel-ssc.h
2332
2333 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2334 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2335 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2336 S:      Supported
2337 F:      drivers/misc/atmel_tclib.c
2338 F:      drivers/clocksource/tcb_clksrc.c
2339
2340 ATMEL USBA UDC DRIVER
2341 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2342 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2343 S:      Supported
2344 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2345
2346 ATMEL WIRELESS DRIVER
2347 M:      Simon Kelley <simon@thekelleys.org.uk>
2348 L:      linux-wireless@vger.kernel.org
2349 W:      http://www.thekelleys.org.uk/atmel
2350 W:      http://atmelwlandriver.sourceforge.net/
2351 S:      Maintained
2352 F:      drivers/net/wireless/atmel/atmel*
2353
2354 ATMEL XDMA DRIVER
2355 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2356 L:      linux-arm-kernel@lists.infradead.org
2357 L:      dmaengine@vger.kernel.org
2358 S:      Supported
2359 F:      drivers/dma/at_xdmac.c
2360
2361 ATOMIC INFRASTRUCTURE
2362 M:      Will Deacon <will.deacon@arm.com>
2363 M:      Peter Zijlstra <peterz@infradead.org>
2364 R:      Boqun Feng <boqun.feng@gmail.com>
2365 L:      linux-kernel@vger.kernel.org
2366 S:      Maintained
2367 F:      arch/*/include/asm/atomic*.h
2368 F:      include/*/atomic*.h
2369
2370 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2371 M:      Bradley Grove <linuxdrivers@attotech.com>
2372 L:      linux-scsi@vger.kernel.org
2373 W:      http://www.attotech.com
2374 S:      Supported
2375 F:      drivers/scsi/esas2r
2376
2377 ATUSB IEEE 802.15.4 RADIO DRIVER
2378 M:      Stefan Schmidt <stefan@osg.samsung.com>
2379 L:      linux-wpan@vger.kernel.org
2380 S:      Maintained
2381 F:      drivers/net/ieee802154/atusb.c
2382 F:      drivers/net/ieee802154/atusb.h
2383 F:      drivers/net/ieee802154/at86rf230.h
2384
2385 AUDIT SUBSYSTEM
2386 M:      Paul Moore <paul@paul-moore.com>
2387 M:      Eric Paris <eparis@redhat.com>
2388 L:      linux-audit@redhat.com (moderated for non-subscribers)
2389 W:      http://people.redhat.com/sgrubb/audit/
2390 T:      git git://git.infradead.org/users/pcmoore/audit
2391 S:      Maintained
2392 F:      include/linux/audit.h
2393 F:      include/uapi/linux/audit.h
2394 F:      kernel/audit*
2395
2396 AUXILIARY DISPLAY DRIVERS
2397 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2398 W:      http://miguelojeda.es/auxdisplay.htm
2399 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2400 S:      Maintained
2401 F:      drivers/auxdisplay/
2402 F:      include/linux/cfag12864b.h
2403
2404 AX.25 NETWORK LAYER
2405 M:      Ralf Baechle <ralf@linux-mips.org>
2406 L:      linux-hams@vger.kernel.org
2407 W:      http://www.linux-ax25.org/
2408 S:      Maintained
2409 F:      include/uapi/linux/ax25.h
2410 F:      include/net/ax25.h
2411 F:      net/ax25/
2412
2413 AXENTIA ARM DEVICES
2414 M:      Peter Rosin <peda@axentia.se>
2415 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2416 S:      Maintained
2417 F:      Documentation/devicetree/bindings/arm/axentia.txt
2418 F:      arch/arm/boot/dts/at91-linea.dtsi
2419 F:      arch/arm/boot/dts/at91-tse850-3.dts
2420
2421 AXENTIA ASOC DRIVERS
2422 M:      Peter Rosin <peda@axentia.se>
2423 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2424 S:      Maintained
2425 F:      Documentation/devicetree/bindings/sound/axentia,*
2426 F:      sound/soc/atmel/tse850-pcm5142.c
2427
2428 AZ6007 DVB DRIVER
2429 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2430 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2431 L:      linux-media@vger.kernel.org
2432 W:      https://linuxtv.org
2433 T:      git git://linuxtv.org/media_tree.git
2434 S:      Maintained
2435 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2436
2437 AZTECH FM RADIO RECEIVER DRIVER
2438 M:      Hans Verkuil <hverkuil@xs4all.nl>
2439 L:      linux-media@vger.kernel.org
2440 T:      git git://linuxtv.org/media_tree.git
2441 W:      https://linuxtv.org
2442 S:      Maintained
2443 F:      drivers/media/radio/radio-aztech*
2444
2445 B43 WIRELESS DRIVER
2446 L:      linux-wireless@vger.kernel.org
2447 L:      b43-dev@lists.infradead.org
2448 W:      http://wireless.kernel.org/en/users/Drivers/b43
2449 S:      Odd Fixes
2450 F:      drivers/net/wireless/broadcom/b43/
2451
2452 B43LEGACY WIRELESS DRIVER
2453 M:      Larry Finger <Larry.Finger@lwfinger.net>
2454 L:      linux-wireless@vger.kernel.org
2455 L:      b43-dev@lists.infradead.org
2456 W:      http://wireless.kernel.org/en/users/Drivers/b43
2457 S:      Maintained
2458 F:      drivers/net/wireless/broadcom/b43legacy/
2459
2460 BACKLIGHT CLASS/SUBSYSTEM
2461 M:      Lee Jones <lee.jones@linaro.org>
2462 M:      Daniel Thompson <daniel.thompson@linaro.org>
2463 M:      Jingoo Han <jingoohan1@gmail.com>
2464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2465 S:      Maintained
2466 F:      drivers/video/backlight/
2467 F:      include/linux/backlight.h
2468 F:      include/linux/pwm_backlight.h
2469 F:      Documentation/devicetree/bindings/leds/backlight
2470
2471 BATMAN ADVANCED
2472 M:      Marek Lindner <mareklindner@neomailbox.ch>
2473 M:      Simon Wunderlich <sw@simonwunderlich.de>
2474 M:      Antonio Quartulli <a@unstable.cc>
2475 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2476 W:      https://www.open-mesh.org/
2477 Q:      https://patchwork.open-mesh.org/project/batman/list/
2478 S:      Maintained
2479 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2480 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2481 F:      Documentation/networking/batman-adv.txt
2482 F:      include/uapi/linux/batman_adv.h
2483 F:      net/batman-adv/
2484
2485 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2486 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2487 L:      linux-hams@vger.kernel.org
2488 W:      http://www.baycom.org/~tom/ham/ham.html
2489 S:      Maintained
2490 F:      drivers/net/hamradio/baycom*
2491
2492 BCACHE (BLOCK LAYER CACHE)
2493 M:      Kent Overstreet <kent.overstreet@gmail.com>
2494 L:      linux-bcache@vger.kernel.org
2495 W:      http://bcache.evilpiepirate.org
2496 S:      Orphan
2497 F:      drivers/md/bcache/
2498
2499 BDISP ST MEDIA DRIVER
2500 M:      Fabien Dessenne <fabien.dessenne@st.com>
2501 L:      linux-media@vger.kernel.org
2502 T:      git git://linuxtv.org/media_tree.git
2503 W:      https://linuxtv.org
2504 S:      Supported
2505 F:      drivers/media/platform/sti/bdisp
2506
2507 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2508 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2509 L:      netdev@vger.kernel.org
2510 S:      Maintained
2511 F:      drivers/net/ethernet/ec_bhf.c
2512
2513 BEFS FILE SYSTEM
2514 M:      Luis de Bethencourt <luisbg@kernel.org>
2515 M:      Salah Triki <salah.triki@gmail.com>
2516 S:      Maintained
2517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2518 F:      Documentation/filesystems/befs.txt
2519 F:      fs/befs/
2520
2521 BFQ I/O SCHEDULER
2522 M:      Paolo Valente <paolo.valente@linaro.org>
2523 M:      Jens Axboe <axboe@kernel.dk>
2524 L:      linux-block@vger.kernel.org
2525 S:      Maintained
2526 F:      block/bfq-*
2527 F:      Documentation/block/bfq-iosched.txt
2528
2529 BFS FILE SYSTEM
2530 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2531 S:      Maintained
2532 F:      Documentation/filesystems/bfs.txt
2533 F:      fs/bfs/
2534 F:      include/uapi/linux/bfs_fs.h
2535
2536 BLACKFIN ARCHITECTURE
2537 M:      Steven Miao <realmz6@gmail.com>
2538 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2539 T:      git git://git.code.sf.net/p/adi-linux/code
2540 W:      http://blackfin.uclinux.org
2541 S:      Supported
2542 F:      arch/blackfin/
2543
2544 BLACKFIN EMAC DRIVER
2545 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2546 W:      http://blackfin.uclinux.org
2547 S:      Supported
2548 F:      drivers/net/ethernet/adi/
2549
2550 BLACKFIN I2C TWI DRIVER
2551 M:      Sonic Zhang <sonic.zhang@analog.com>
2552 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2553 W:      http://blackfin.uclinux.org/
2554 S:      Supported
2555 F:      drivers/i2c/busses/i2c-bfin-twi.c
2556
2557 BLACKFIN MEDIA DRIVER
2558 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2559 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2560 W:      http://blackfin.uclinux.org/
2561 S:      Supported
2562 F:      drivers/media/platform/blackfin/
2563 F:      drivers/media/i2c/adv7183*
2564 F:      drivers/media/i2c/vs6624*
2565
2566 BLACKFIN RTC DRIVER
2567 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2568 W:      http://blackfin.uclinux.org
2569 S:      Supported
2570 F:      drivers/rtc/rtc-bfin.c
2571
2572 BLACKFIN SDH DRIVER
2573 M:      Sonic Zhang <sonic.zhang@analog.com>
2574 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2575 W:      http://blackfin.uclinux.org
2576 S:      Supported
2577 F:      drivers/mmc/host/bfin_sdh.c
2578
2579 BLACKFIN SERIAL DRIVER
2580 M:      Sonic Zhang <sonic.zhang@analog.com>
2581 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2582 W:      http://blackfin.uclinux.org
2583 S:      Supported
2584 F:      drivers/tty/serial/bfin_uart.c
2585
2586 BLACKFIN WATCHDOG DRIVER
2587 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2588 W:      http://blackfin.uclinux.org
2589 S:      Supported
2590 F:      drivers/watchdog/bfin_wdt.c
2591
2592 BLINKM RGB LED DRIVER
2593 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2594 S:      Maintained
2595 F:      drivers/leds/leds-blinkm.c
2596
2597 BLOCK LAYER
2598 M:      Jens Axboe <axboe@kernel.dk>
2599 L:      linux-block@vger.kernel.org
2600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2601 S:      Maintained
2602 F:      block/
2603 F:      kernel/trace/blktrace.c
2604 F:      lib/sbitmap.c
2605
2606 BLOCK2MTD DRIVER
2607 M:      Joern Engel <joern@lazybastard.org>
2608 L:      linux-mtd@lists.infradead.org
2609 S:      Maintained
2610 F:      drivers/mtd/devices/block2mtd.c
2611
2612 BLUETOOTH DRIVERS
2613 M:      Marcel Holtmann <marcel@holtmann.org>
2614 M:      Gustavo Padovan <gustavo@padovan.org>
2615 M:      Johan Hedberg <johan.hedberg@gmail.com>
2616 L:      linux-bluetooth@vger.kernel.org
2617 W:      http://www.bluez.org/
2618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2620 S:      Maintained
2621 F:      drivers/bluetooth/
2622
2623 BLUETOOTH SUBSYSTEM
2624 M:      Marcel Holtmann <marcel@holtmann.org>
2625 M:      Gustavo Padovan <gustavo@padovan.org>
2626 M:      Johan Hedberg <johan.hedberg@gmail.com>
2627 L:      linux-bluetooth@vger.kernel.org
2628 W:      http://www.bluez.org/
2629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2631 S:      Maintained
2632 F:      net/bluetooth/
2633 F:      include/net/bluetooth/
2634
2635 BONDING DRIVER
2636 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2637 M:      Veaceslav Falico <vfalico@gmail.com>
2638 M:      Andy Gospodarek <andy@greyhouse.net>
2639 L:      netdev@vger.kernel.org
2640 W:      http://sourceforge.net/projects/bonding/
2641 S:      Supported
2642 F:      drivers/net/bonding/
2643 F:      include/uapi/linux/if_bonding.h
2644
2645 BPF (Safe dynamic programs and tools)
2646 M:      Alexei Starovoitov <ast@kernel.org>
2647 M:      Daniel Borkmann <daniel@iogearbox.net>
2648 L:      netdev@vger.kernel.org
2649 L:      linux-kernel@vger.kernel.org
2650 S:      Supported
2651 F:      arch/x86/net/bpf_jit*
2652 F:      Documentation/networking/filter.txt
2653 F:      include/linux/bpf*
2654 F:      include/linux/filter.h
2655 F:      include/uapi/linux/bpf*
2656 F:      include/uapi/linux/filter.h
2657 F:      kernel/bpf/
2658 F:      kernel/trace/bpf_trace.c
2659 F:      lib/test_bpf.c
2660 F:      net/bpf/
2661 F:      net/core/filter.c
2662 F:      net/sched/act_bpf.c
2663 F:      net/sched/cls_bpf.c
2664 F:      samples/bpf/
2665 F:      tools/net/bpf*
2666 F:      tools/testing/selftests/bpf/
2667
2668 BROADCOM B44 10/100 ETHERNET DRIVER
2669 M:      Michael Chan <michael.chan@broadcom.com>
2670 L:      netdev@vger.kernel.org
2671 S:      Supported
2672 F:      drivers/net/ethernet/broadcom/b44.*
2673
2674 BROADCOM B53 ETHERNET SWITCH DRIVER
2675 M:      Florian Fainelli <f.fainelli@gmail.com>
2676 L:      netdev@vger.kernel.org
2677 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2678 S:      Supported
2679 F:      drivers/net/dsa/b53/*
2680 F:      include/linux/platform_data/b53.h
2681
2682 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2683 M:      Florian Fainelli <f.fainelli@gmail.com>
2684 M:      Ray Jui <rjui@broadcom.com>
2685 M:      Scott Branden <sbranden@broadcom.com>
2686 M:      bcm-kernel-feedback-list@broadcom.com
2687 T:      git git://github.com/broadcom/mach-bcm
2688 S:      Maintained
2689 N:      bcm281*
2690 N:      bcm113*
2691 N:      bcm216*
2692 N:      kona
2693 F:      arch/arm/mach-bcm/
2694
2695 BROADCOM BCM2835 ARM ARCHITECTURE
2696 M:      Eric Anholt <eric@anholt.net>
2697 M:      Stefan Wahren <stefan.wahren@i2se.com>
2698 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2699 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2700 T:      git git://github.com/anholt/linux
2701 S:      Maintained
2702 N:      bcm2835
2703 F:      drivers/staging/vc04_services
2704
2705 BROADCOM BCM47XX MIPS ARCHITECTURE
2706 M:      Hauke Mehrtens <hauke@hauke-m.de>
2707 M:      Rafał Miłecki <zajec5@gmail.com>
2708 L:      linux-mips@linux-mips.org
2709 S:      Maintained
2710 F:      Documentation/devicetree/bindings/mips/brcm/
2711 F:      arch/mips/bcm47xx/*
2712 F:      arch/mips/include/asm/mach-bcm47xx/*
2713
2714 BROADCOM BCM5301X ARM ARCHITECTURE
2715 M:      Hauke Mehrtens <hauke@hauke-m.de>
2716 M:      Rafał Miłecki <zajec5@gmail.com>
2717 M:      Jon Mason <jonmason@broadcom.com>
2718 M:      bcm-kernel-feedback-list@broadcom.com
2719 L:      linux-arm-kernel@lists.infradead.org
2720 S:      Maintained
2721 F:      arch/arm/mach-bcm/bcm_5301x.c
2722 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2723 F:      arch/arm/boot/dts/bcm470*
2724 F:      arch/arm/boot/dts/bcm953012*
2725
2726 BROADCOM BCM53573 ARM ARCHITECTURE
2727 M:      Rafał Miłecki <rafal@milecki.pl>
2728 L:      linux-arm-kernel@lists.infradead.org
2729 S:      Maintained
2730 F:      arch/arm/boot/dts/bcm53573*
2731 F:      arch/arm/boot/dts/bcm47189*
2732
2733 BROADCOM BCM63XX ARM ARCHITECTURE
2734 M:      Florian Fainelli <f.fainelli@gmail.com>
2735 M:      bcm-kernel-feedback-list@broadcom.com
2736 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2737 T:      git git://github.com/broadcom/stblinux.git
2738 S:      Maintained
2739 N:      bcm63xx
2740
2741 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2742 M:      Kevin Cernekee <cernekee@gmail.com>
2743 L:      linux-usb@vger.kernel.org
2744 S:      Maintained
2745 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2746
2747 BROADCOM BCM7XXX ARM ARCHITECTURE
2748 M:      Brian Norris <computersforpeace@gmail.com>
2749 M:      Gregory Fong <gregory.0xf0@gmail.com>
2750 M:      Florian Fainelli <f.fainelli@gmail.com>
2751 M:      bcm-kernel-feedback-list@broadcom.com
2752 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2753 T:      git git://github.com/broadcom/stblinux.git
2754 S:      Maintained
2755 F:      arch/arm/mach-bcm/*brcmstb*
2756 F:      arch/arm/boot/dts/bcm7*.dts*
2757 F:      drivers/bus/brcmstb_gisb.c
2758 N:      brcmstb
2759
2760 BROADCOM BMIPS CPUFREQ DRIVER
2761 M:      Markus Mayer <mmayer@broadcom.com>
2762 M:      bcm-kernel-feedback-list@broadcom.com
2763 L:      linux-pm@vger.kernel.org
2764 S:      Maintained
2765 F:      drivers/cpufreq/bmips-cpufreq.c
2766
2767 BROADCOM BMIPS MIPS ARCHITECTURE
2768 M:      Kevin Cernekee <cernekee@gmail.com>
2769 M:      Florian Fainelli <f.fainelli@gmail.com>
2770 L:      linux-mips@linux-mips.org
2771 T:      git git://github.com/broadcom/stblinux.git
2772 S:      Maintained
2773 F:      arch/mips/bmips/*
2774 F:      arch/mips/include/asm/mach-bmips/*
2775 F:      arch/mips/kernel/*bmips*
2776 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2777 F:      drivers/irqchip/irq-bcm63*
2778 F:      drivers/irqchip/irq-bcm7*
2779 F:      drivers/irqchip/irq-brcmstb*
2780 F:      include/linux/bcm963xx_nvram.h
2781 F:      include/linux/bcm963xx_tag.h
2782
2783 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2784 M:      Rasesh Mody <rasesh.mody@cavium.com>
2785 M:      Harish Patil <harish.patil@cavium.com>
2786 M:      Dept-GELinuxNICDev@cavium.com
2787 L:      netdev@vger.kernel.org
2788 S:      Supported
2789 F:      drivers/net/ethernet/broadcom/bnx2.*
2790 F:      drivers/net/ethernet/broadcom/bnx2_*
2791
2792 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2793 M:      QLogic-Storage-Upstream@qlogic.com
2794 L:      linux-scsi@vger.kernel.org
2795 S:      Supported
2796 F:      drivers/scsi/bnx2fc/
2797
2798 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2799 M:      QLogic-Storage-Upstream@qlogic.com
2800 L:      linux-scsi@vger.kernel.org
2801 S:      Supported
2802 F:      drivers/scsi/bnx2i/
2803
2804 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2805 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2806 M:      Ariel Elior <ariel.elior@cavium.com>
2807 M:      everest-linux-l2@cavium.com
2808 L:      netdev@vger.kernel.org
2809 S:      Supported
2810 F:      drivers/net/ethernet/broadcom/bnx2x/
2811
2812 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2813 M:      Michael Chan <michael.chan@broadcom.com>
2814 L:      netdev@vger.kernel.org
2815 S:      Supported
2816 F:      drivers/net/ethernet/broadcom/bnxt/
2817
2818 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2819 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2820 M:      Franky Lin <franky.lin@broadcom.com>
2821 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2822 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2823 M:      Wright Feng <wright.feng@cypress.com>
2824 L:      linux-wireless@vger.kernel.org
2825 L:      brcm80211-dev-list.pdl@broadcom.com
2826 L:      brcm80211-dev-list@cypress.com
2827 S:      Supported
2828 F:      drivers/net/wireless/broadcom/brcm80211/
2829
2830 BROADCOM BRCMSTB GPIO DRIVER
2831 M:      Gregory Fong <gregory.0xf0@gmail.com>
2832 L:      bcm-kernel-feedback-list@broadcom.com
2833 S:      Supported
2834 F:      drivers/gpio/gpio-brcmstb.c
2835 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2836
2837 BROADCOM GENET ETHERNET DRIVER
2838 M:      Florian Fainelli <f.fainelli@gmail.com>
2839 L:      netdev@vger.kernel.org
2840 S:      Supported
2841 F:      drivers/net/ethernet/broadcom/genet/
2842
2843 BROADCOM IPROC ARM ARCHITECTURE
2844 M:      Ray Jui <rjui@broadcom.com>
2845 M:      Scott Branden <sbranden@broadcom.com>
2846 M:      Jon Mason <jonmason@broadcom.com>
2847 M:      bcm-kernel-feedback-list@broadcom.com
2848 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2849 T:      git git://github.com/broadcom/cygnus-linux.git
2850 S:      Maintained
2851 N:      iproc
2852 N:      cygnus
2853 N:      bcm[-_]nsp
2854 N:      bcm9113*
2855 N:      bcm9583*
2856 N:      bcm9585*
2857 N:      bcm9586*
2858 N:      bcm988312
2859 N:      bcm113*
2860 N:      bcm583*
2861 N:      bcm585*
2862 N:      bcm586*
2863 N:      bcm88312
2864 F:      arch/arm64/boot/dts/broadcom/ns2*
2865 F:      drivers/clk/bcm/clk-ns*
2866 F:      drivers/pinctrl/bcm/pinctrl-ns*
2867
2868 BROADCOM KONA GPIO DRIVER
2869 M:      Ray Jui <rjui@broadcom.com>
2870 L:      bcm-kernel-feedback-list@broadcom.com
2871 S:      Supported
2872 F:      drivers/gpio/gpio-bcm-kona.c
2873 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2874
2875 BROADCOM NETXTREME-E ROCE DRIVER
2876 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2877 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2878 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2879 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2880 L:      linux-rdma@vger.kernel.org
2881 W:      http://www.broadcom.com
2882 S:      Supported
2883 F:      drivers/infiniband/hw/bnxt_re/
2884 F:      include/uapi/rdma/bnxt_re-abi.h
2885
2886 BROADCOM NVRAM DRIVER
2887 M:      Rafał Miłecki <zajec5@gmail.com>
2888 L:      linux-mips@linux-mips.org
2889 S:      Maintained
2890 F:      drivers/firmware/broadcom/*
2891
2892 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2893 M:      Rafał Miłecki <zajec5@gmail.com>
2894 L:      linux-wireless@vger.kernel.org
2895 S:      Maintained
2896 F:      drivers/bcma/
2897 F:      include/linux/bcma/
2898
2899 BROADCOM STB AVS CPUFREQ DRIVER
2900 M:      Markus Mayer <mmayer@broadcom.com>
2901 M:      bcm-kernel-feedback-list@broadcom.com
2902 L:      linux-pm@vger.kernel.org
2903 S:      Maintained
2904 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2905 F:      drivers/cpufreq/brcmstb*
2906
2907 BROADCOM STB NAND FLASH DRIVER
2908 M:      Brian Norris <computersforpeace@gmail.com>
2909 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2910 L:      linux-mtd@lists.infradead.org
2911 L:      bcm-kernel-feedback-list@broadcom.com
2912 S:      Maintained
2913 F:      drivers/mtd/nand/brcmnand/
2914
2915 BROADCOM SYSTEMPORT ETHERNET DRIVER
2916 M:      Florian Fainelli <f.fainelli@gmail.com>
2917 L:      netdev@vger.kernel.org
2918 S:      Supported
2919 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2920
2921 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2922 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2923 M:      Prashant Sreedharan <prashant@broadcom.com>
2924 M:      Michael Chan <mchan@broadcom.com>
2925 L:      netdev@vger.kernel.org
2926 S:      Supported
2927 F:      drivers/net/ethernet/broadcom/tg3.*
2928
2929 BROCADE BFA FC SCSI DRIVER
2930 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2931 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2932 L:      linux-scsi@vger.kernel.org
2933 S:      Supported
2934 F:      drivers/scsi/bfa/
2935
2936 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2937 M:      Rasesh Mody <rasesh.mody@cavium.com>
2938 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2939 M:      Dept-GELinuxNICDev@cavium.com
2940 L:      netdev@vger.kernel.org
2941 S:      Supported
2942 F:      drivers/net/ethernet/brocade/bna/
2943
2944 BSG (block layer generic sg v4 driver)
2945 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2946 L:      linux-scsi@vger.kernel.org
2947 S:      Supported
2948 F:      block/bsg.c
2949 F:      include/linux/bsg.h
2950 F:      include/uapi/linux/bsg.h
2951
2952 BT87X AUDIO DRIVER
2953 M:      Clemens Ladisch <clemens@ladisch.de>
2954 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2955 T:      git git://git.alsa-project.org/alsa-kernel.git
2956 S:      Maintained
2957 F:      Documentation/sound/alsa/Bt87x.txt
2958 F:      sound/pci/bt87x.c
2959
2960 BT8XXGPIO DRIVER
2961 M:      Michael Buesch <m@bues.ch>
2962 W:      http://bu3sch.de/btgpio.php
2963 S:      Maintained
2964 F:      drivers/gpio/gpio-bt8xx.c
2965
2966 BTRFS FILE SYSTEM
2967 M:      Chris Mason <clm@fb.com>
2968 M:      Josef Bacik <jbacik@fb.com>
2969 M:      David Sterba <dsterba@suse.com>
2970 L:      linux-btrfs@vger.kernel.org
2971 W:      http://btrfs.wiki.kernel.org/
2972 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2974 S:      Maintained
2975 F:      Documentation/filesystems/btrfs.txt
2976 F:      fs/btrfs/
2977 F:      include/linux/btrfs*
2978 F:      include/uapi/linux/btrfs*
2979
2980 BTTV VIDEO4LINUX DRIVER
2981 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2982 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2983 L:      linux-media@vger.kernel.org
2984 W:      https://linuxtv.org
2985 T:      git git://linuxtv.org/media_tree.git
2986 S:      Odd fixes
2987 F:      Documentation/media/v4l-drivers/bttv*
2988 F:      drivers/media/pci/bt8xx/bttv*
2989
2990 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
2991 M:      Chanwoo Choi <cw00.choi@samsung.com>
2992 L:      linux-pm@vger.kernel.org
2993 L:      linux-samsung-soc@vger.kernel.org
2994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
2995 S:      Maintained
2996 F:      drivers/devfreq/exynos-bus.c
2997 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
2998
2999 BUSLOGIC SCSI DRIVER
3000 M:      Khalid Aziz <khalid@gonehiking.org>
3001 L:      linux-scsi@vger.kernel.org
3002 S:      Maintained
3003 F:      drivers/scsi/BusLogic.*
3004 F:      drivers/scsi/FlashPoint.*
3005
3006 C-MEDIA CMI8788 DRIVER
3007 M:      Clemens Ladisch <clemens@ladisch.de>
3008 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3009 T:      git git://git.alsa-project.org/alsa-kernel.git
3010 S:      Maintained
3011 F:      sound/pci/oxygen/
3012
3013 C6X ARCHITECTURE
3014 M:      Mark Salter <msalter@redhat.com>
3015 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3016 L:      linux-c6x-dev@linux-c6x.org
3017 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3018 S:      Maintained
3019 F:      arch/c6x/
3020
3021 CA8210 IEEE-802.15.4 RADIO DRIVER
3022 M:      Harry Morris <h.morris@cascoda.com>
3023 M:      linuxdev@cascoda.com
3024 L:      linux-wpan@vger.kernel.org
3025 W:      https://github.com/Cascoda/ca8210-linux.git
3026 S:      Maintained
3027 F:      drivers/net/ieee802154/ca8210.c
3028 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3029
3030 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3031 M:      David Howells <dhowells@redhat.com>
3032 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3033 S:      Supported
3034 F:      Documentation/filesystems/caching/cachefiles.txt
3035 F:      fs/cachefiles/
3036
3037 CADET FM/AM RADIO RECEIVER DRIVER
3038 M:      Hans Verkuil <hverkuil@xs4all.nl>
3039 L:      linux-media@vger.kernel.org
3040 T:      git git://linuxtv.org/media_tree.git
3041 W:      https://linuxtv.org
3042 S:      Maintained
3043 F:      drivers/media/radio/radio-cadet*
3044
3045 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3046 M:      Jonathan Corbet <corbet@lwn.net>
3047 L:      linux-media@vger.kernel.org
3048 T:      git git://linuxtv.org/media_tree.git
3049 S:      Maintained
3050 F:      Documentation/media/v4l-drivers/cafe_ccic*
3051 F:      drivers/media/platform/marvell-ccic/
3052
3053 CAIF NETWORK LAYER
3054 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3055 L:      netdev@vger.kernel.org
3056 S:      Supported
3057 F:      Documentation/networking/caif/
3058 F:      drivers/net/caif/
3059 F:      include/uapi/linux/caif/
3060 F:      include/net/caif/
3061 F:      net/caif/
3062
3063 CALGARY x86-64 IOMMU
3064 M:      Muli Ben-Yehuda <mulix@mulix.org>
3065 M:      Jon Mason <jdmason@kudzu.us>
3066 L:      iommu@lists.linux-foundation.org
3067 S:      Maintained
3068 F:      arch/x86/kernel/pci-calgary_64.c
3069 F:      arch/x86/kernel/tce_64.c
3070 F:      arch/x86/include/asm/calgary.h
3071 F:      arch/x86/include/asm/tce.h
3072
3073 CAN NETWORK DRIVERS
3074 M:      Wolfgang Grandegger <wg@grandegger.com>
3075 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3076 L:      linux-can@vger.kernel.org
3077 W:      https://github.com/linux-can
3078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3080 S:      Maintained
3081 F:      Documentation/devicetree/bindings/net/can/
3082 F:      drivers/net/can/
3083 F:      include/linux/can/dev.h
3084 F:      include/linux/can/platform/
3085 F:      include/uapi/linux/can/error.h
3086 F:      include/uapi/linux/can/netlink.h
3087
3088 CAN NETWORK LAYER
3089 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3090 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3091 L:      linux-can@vger.kernel.org
3092 W:      https://github.com/linux-can
3093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3095 S:      Maintained
3096 F:      Documentation/networking/can.txt
3097 F:      net/can/
3098 F:      include/linux/can/core.h
3099 F:      include/uapi/linux/can.h
3100 F:      include/uapi/linux/can/bcm.h
3101 F:      include/uapi/linux/can/raw.h
3102 F:      include/uapi/linux/can/gw.h
3103
3104 CAPABILITIES
3105 M:      Serge Hallyn <serge@hallyn.com>
3106 L:      linux-security-module@vger.kernel.org
3107 S:      Supported
3108 F:      include/linux/capability.h
3109 F:      include/uapi/linux/capability.h
3110 F:      security/commoncap.c
3111 F:      kernel/capability.c
3112
3113 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3114 M:      Kevin Tsai <ktsai@capellamicro.com>
3115 S:      Maintained
3116 F:      drivers/iio/light/cm*
3117
3118 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3119 M:      Christian Lamparter <chunkeey@googlemail.com>
3120 L:      linux-wireless@vger.kernel.org
3121 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3122 S:      Maintained
3123 F:      drivers/net/wireless/ath/carl9170/
3124
3125 CAVIUM I2C DRIVER
3126 M:      Jan Glauber <jglauber@cavium.com>
3127 M:      David Daney <david.daney@cavium.com>
3128 W:      http://www.cavium.com
3129 S:      Supported
3130 F:      drivers/i2c/busses/i2c-octeon*
3131 F:      drivers/i2c/busses/i2c-thunderx*
3132
3133 CAVIUM LIQUIDIO NETWORK DRIVER
3134 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3135 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3136 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3137 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3138 L:      netdev@vger.kernel.org
3139 W:      http://www.cavium.com
3140 S:      Supported
3141 F:      drivers/net/ethernet/cavium/liquidio/
3142
3143 CAVIUM MMC DRIVER
3144 M:      Jan Glauber <jglauber@cavium.com>
3145 M:      David Daney <david.daney@cavium.com>
3146 M:      Steven J. Hill <Steven.Hill@cavium.com>
3147 W:      http://www.cavium.com
3148 S:      Supported
3149 F:      drivers/mmc/host/cavium*
3150
3151 CAVIUM OCTEON-TX CRYPTO DRIVER
3152 M:      George Cherian <george.cherian@cavium.com>
3153 L:      linux-crypto@vger.kernel.org
3154 W:      http://www.cavium.com
3155 S:      Supported
3156 F:      drivers/crypto/cavium/cpt/
3157
3158 CAVIUM THUNDERX2 ARM64 SOC
3159 M:      Jayachandran C <jnair@caviumnetworks.com>
3160 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3161 S:      Maintained
3162 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3163 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3164
3165 CC2520 IEEE-802.15.4 RADIO DRIVER
3166 M:      Varka Bhadram <varkabhadram@gmail.com>
3167 L:      linux-wpan@vger.kernel.org
3168 S:      Maintained
3169 F:      drivers/net/ieee802154/cc2520.c
3170 F:      include/linux/spi/cc2520.h
3171 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3172
3173 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3174 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3175 L:      linux-crypto@vger.kernel.org
3176 L:      driverdev-devel@linuxdriverproject.org
3177 S:      Supported
3178 F:      drivers/staging/ccree/
3179 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3180
3181 CEC FRAMEWORK
3182 M:      Hans Verkuil <hans.verkuil@cisco.com>
3183 L:      linux-media@vger.kernel.org
3184 T:      git git://linuxtv.org/media_tree.git
3185 W:      http://linuxtv.org
3186 S:      Supported
3187 F:      Documentation/media/kapi/cec-core.rst
3188 F:      Documentation/media/uapi/cec
3189 F:      drivers/media/cec/
3190 F:      drivers/media/rc/keymaps/rc-cec.c
3191 F:      include/media/cec.h
3192 F:      include/media/cec-notifier.h
3193 F:      include/uapi/linux/cec.h
3194 F:      include/uapi/linux/cec-funcs.h
3195 F:      Documentation/devicetree/bindings/media/cec.txt
3196
3197 CELL BROADBAND ENGINE ARCHITECTURE
3198 M:      Arnd Bergmann <arnd@arndb.de>
3199 L:      linuxppc-dev@lists.ozlabs.org
3200 W:      http://www.ibm.com/developerworks/power/cell/
3201 S:      Supported
3202 F:      arch/powerpc/include/asm/cell*.h
3203 F:      arch/powerpc/include/asm/spu*.h
3204 F:      arch/powerpc/include/uapi/asm/spu*.h
3205 F:      arch/powerpc/oprofile/*cell*
3206 F:      arch/powerpc/platforms/cell/
3207
3208 CEPH COMMON CODE (LIBCEPH)
3209 M:      Ilya Dryomov <idryomov@gmail.com>
3210 M:      "Yan, Zheng" <zyan@redhat.com>
3211 M:      Sage Weil <sage@redhat.com>
3212 L:      ceph-devel@vger.kernel.org
3213 W:      http://ceph.com/
3214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3215 T:      git git://github.com/ceph/ceph-client.git
3216 S:      Supported
3217 F:      net/ceph/
3218 F:      include/linux/ceph/
3219 F:      include/linux/crush/
3220
3221 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3222 M:      "Yan, Zheng" <zyan@redhat.com>
3223 M:      Sage Weil <sage@redhat.com>
3224 M:      Ilya Dryomov <idryomov@gmail.com>
3225 L:      ceph-devel@vger.kernel.org
3226 W:      http://ceph.com/
3227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3228 T:      git git://github.com/ceph/ceph-client.git
3229 S:      Supported
3230 F:      Documentation/filesystems/ceph.txt
3231 F:      fs/ceph/
3232
3233 CERTIFICATE HANDLING:
3234 M:      David Howells <dhowells@redhat.com>
3235 M:      David Woodhouse <dwmw2@infradead.org>
3236 L:      keyrings@vger.kernel.org
3237 S:      Maintained
3238 F:      Documentation/module-signing.txt
3239 F:      certs/
3240 F:      scripts/sign-file.c
3241 F:      scripts/extract-cert.c
3242
3243 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3244 L:      linux-usb@vger.kernel.org
3245 S:      Orphan
3246 F:      Documentation/usb/WUSB-Design-overview.txt
3247 F:      Documentation/usb/wusb-cbaf
3248 F:      drivers/usb/host/hwa-hc.c
3249 F:      drivers/usb/host/whci/
3250 F:      drivers/usb/wusbcore/
3251 F:      include/linux/usb/wusb*
3252
3253 CFAG12864B LCD DRIVER
3254 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3255 W:      http://miguelojeda.es/auxdisplay.htm
3256 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3257 S:      Maintained
3258 F:      drivers/auxdisplay/cfag12864b.c
3259 F:      include/linux/cfag12864b.h
3260
3261 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3262 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3263 W:      http://miguelojeda.es/auxdisplay.htm
3264 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3265 S:      Maintained
3266 F:      drivers/auxdisplay/cfag12864bfb.c
3267 F:      include/linux/cfag12864b.h
3268
3269 CFG80211 and NL80211
3270 M:      Johannes Berg <johannes@sipsolutions.net>
3271 L:      linux-wireless@vger.kernel.org
3272 W:      http://wireless.kernel.org/
3273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3275 S:      Maintained
3276 F:      include/uapi/linux/nl80211.h
3277 F:      include/net/cfg80211.h
3278 F:      net/wireless/*
3279 X:      net/wireless/wext*
3280
3281 CHAR and MISC DRIVERS
3282 M:      Arnd Bergmann <arnd@arndb.de>
3283 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3285 S:      Supported
3286 F:      drivers/char/*
3287 F:      drivers/misc/*
3288 F:      include/linux/miscdevice.h
3289
3290 CHECKPATCH
3291 M:      Andy Whitcroft <apw@canonical.com>
3292 M:      Joe Perches <joe@perches.com>
3293 S:      Maintained
3294 F:      scripts/checkpatch.pl
3295
3296 CHINESE DOCUMENTATION
3297 M:      Harry Wei <harryxiyou@gmail.com>
3298 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3299 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3300 S:      Maintained
3301 F:      Documentation/translations/zh_CN/
3302
3303 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3304 M:      Peter Chen <Peter.Chen@nxp.com>
3305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3306 L:      linux-usb@vger.kernel.org
3307 S:      Maintained
3308 F:      drivers/usb/chipidea/
3309
3310 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3311 M:      Hans de Goede <hdegoede@redhat.com>
3312 L:      linux-input@vger.kernel.org
3313 S:      Maintained
3314 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3315 F:      drivers/input/touchscreen/chipone_icn8318.c
3316
3317 CHROME HARDWARE PLATFORM SUPPORT
3318 M:      Benson Leung <bleung@chromium.org>
3319 M:      Olof Johansson <olof@lixom.net>
3320 S:      Maintained
3321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3322 F:      drivers/platform/chrome/
3323
3324 CIRRUS LOGIC AUDIO CODEC DRIVERS
3325 M:      Brian Austin <brian.austin@cirrus.com>
3326 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3327 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3328 S:      Maintained
3329 F:      sound/soc/codecs/cs*
3330
3331 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3332 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3333 L:      netdev@vger.kernel.org
3334 S:      Maintained
3335 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3336
3337 CISCO FCOE HBA DRIVER
3338 M:      Satish Kharat <satishkh@cisco.com>
3339 M:      Sesidhar Baddela <sebaddel@cisco.com>
3340 M:      Karan Tilak Kumar <kartilak@cisco.com>
3341 L:      linux-scsi@vger.kernel.org
3342 S:      Supported
3343 F:      drivers/scsi/fnic/
3344
3345 CISCO SCSI HBA DRIVER
3346 M:      Karan Tilak Kumar <kartilak@cisco.com>
3347 M:      Sesidhar Baddela <sebaddel@cisco.com>
3348 L:      linux-scsi@vger.kernel.org
3349 S:      Supported
3350 F:      drivers/scsi/snic/
3351
3352 CISCO VIC ETHERNET NIC DRIVER
3353 M:      Christian Benvenuti <benve@cisco.com>
3354 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3355 M:      Neel Patel <neepatel@cisco.com>
3356 S:      Supported
3357 F:      drivers/net/ethernet/cisco/enic/
3358
3359 CISCO VIC LOW LATENCY NIC DRIVER
3360 M:      Christian Benvenuti <benve@cisco.com>
3361 M:      Dave Goodell <dgoodell@cisco.com>
3362 S:      Supported
3363 F:      drivers/infiniband/hw/usnic/
3364
3365 CLEANCACHE API
3366 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3367 L:      linux-kernel@vger.kernel.org
3368 S:      Maintained
3369 F:      mm/cleancache.c
3370 F:      include/linux/cleancache.h
3371
3372 CLK API
3373 M:      Russell King <linux@armlinux.org.uk>
3374 L:      linux-clk@vger.kernel.org
3375 S:      Maintained
3376 F:      include/linux/clk.h
3377
3378 CLOCKSOURCE, CLOCKEVENT DRIVERS
3379 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3380 M:      Thomas Gleixner <tglx@linutronix.de>
3381 L:      linux-kernel@vger.kernel.org
3382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3383 S:      Supported
3384 F:      drivers/clocksource
3385
3386 CMPC ACPI DRIVER
3387 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3388 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3389 L:      platform-driver-x86@vger.kernel.org
3390 S:      Supported
3391 F:      drivers/platform/x86/classmate-laptop.c
3392
3393 COBALT MEDIA DRIVER
3394 M:      Hans Verkuil <hans.verkuil@cisco.com>
3395 L:      linux-media@vger.kernel.org
3396 T:      git git://linuxtv.org/media_tree.git
3397 W:      https://linuxtv.org
3398 S:      Supported
3399 F:      drivers/media/pci/cobalt/
3400
3401 COCCINELLE/Semantic Patches (SmPL)
3402 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3403 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3404 M:      Nicolas Palix <nicolas.palix@imag.fr>
3405 M:      Michal Marek <mmarek@suse.com>
3406 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3408 W:      http://coccinelle.lip6.fr/
3409 S:      Supported
3410 F:      Documentation/dev-tools/coccinelle.rst
3411 F:      scripts/coccinelle/
3412 F:      scripts/coccicheck
3413
3414 CODA FILE SYSTEM
3415 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3416 M:      coda@cs.cmu.edu
3417 L:      codalist@coda.cs.cmu.edu
3418 W:      http://www.coda.cs.cmu.edu/
3419 S:      Maintained
3420 F:      Documentation/filesystems/coda.txt
3421 F:      fs/coda/
3422 F:      include/linux/coda*.h
3423 F:      include/uapi/linux/coda*.h
3424
3425 CODA V4L2 MEM2MEM DRIVER
3426 M:      Philipp Zabel <p.zabel@pengutronix.de>
3427 L:      linux-media@vger.kernel.org
3428 S:      Maintained
3429 F:      Documentation/devicetree/bindings/media/coda.txt
3430 F:      drivers/media/platform/coda/
3431
3432 COMMON CLK FRAMEWORK
3433 M:      Michael Turquette <mturquette@baylibre.com>
3434 M:      Stephen Boyd <sboyd@codeaurora.org>
3435 L:      linux-clk@vger.kernel.org
3436 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3438 S:      Maintained
3439 F:      Documentation/devicetree/bindings/clock/
3440 F:      drivers/clk/
3441 X:      drivers/clk/clkdev.c
3442 F:      include/linux/clk-pr*
3443 F:      include/linux/clk/
3444
3445 COMMON INTERNET FILE SYSTEM (CIFS)
3446 M:      Steve French <sfrench@samba.org>
3447 L:      linux-cifs@vger.kernel.org
3448 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3449 W:      http://linux-cifs.samba.org/
3450 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3451 S:      Supported
3452 F:      Documentation/filesystems/cifs/
3453 F:      fs/cifs/
3454
3455 COMPACTPCI HOTPLUG CORE
3456 M:      Scott Murray <scott@spiteful.org>
3457 L:      linux-pci@vger.kernel.org
3458 S:      Maintained
3459 F:      drivers/pci/hotplug/cpci_hotplug*
3460
3461 COMPACTPCI HOTPLUG GENERIC DRIVER
3462 M:      Scott Murray <scott@spiteful.org>
3463 L:      linux-pci@vger.kernel.org
3464 S:      Maintained
3465 F:      drivers/pci/hotplug/cpcihp_generic.c
3466
3467 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3468 M:      Scott Murray <scott@spiteful.org>
3469 L:      linux-pci@vger.kernel.org
3470 S:      Maintained
3471 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3472
3473 COMPAL LAPTOP SUPPORT
3474 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3475 L:      platform-driver-x86@vger.kernel.org
3476 S:      Maintained
3477 F:      drivers/platform/x86/compal-laptop.c
3478
3479 CONEXANT ACCESSRUNNER USB DRIVER
3480 L:      accessrunner-general@lists.sourceforge.net
3481 W:      http://accessrunner.sourceforge.net/
3482 S:      Orphan
3483 F:      drivers/usb/atm/cxacru.c
3484
3485 CONFIGFS
3486 M:      Joel Becker <jlbec@evilplan.org>
3487 M:      Christoph Hellwig <hch@lst.de>
3488 T:      git git://git.infradead.org/users/hch/configfs.git
3489 S:      Supported
3490 F:      fs/configfs/
3491 F:      include/linux/configfs.h
3492
3493 CONNECTOR
3494 M:      Evgeniy Polyakov <zbr@ioremap.net>
3495 L:      netdev@vger.kernel.org
3496 S:      Maintained
3497 F:      drivers/connector/
3498
3499 CONTROL GROUP (CGROUP)
3500 M:      Tejun Heo <tj@kernel.org>
3501 M:      Li Zefan <lizefan@huawei.com>
3502 M:      Johannes Weiner <hannes@cmpxchg.org>
3503 L:      cgroups@vger.kernel.org
3504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3505 S:      Maintained
3506 F:      Documentation/cgroup*
3507 F:      include/linux/cgroup*
3508 F:      kernel/cgroup*
3509
3510 CONTROL GROUP - CPUSET
3511 M:      Li Zefan <lizefan@huawei.com>
3512 L:      cgroups@vger.kernel.org
3513 W:      http://www.bullopensource.org/cpuset/
3514 W:      http://oss.sgi.com/projects/cpusets/
3515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3516 S:      Maintained
3517 F:      Documentation/cgroup-v1/cpusets.txt
3518 F:      include/linux/cpuset.h
3519 F:      kernel/cpuset.c
3520
3521 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3522 M:      Johannes Weiner <hannes@cmpxchg.org>
3523 M:      Michal Hocko <mhocko@kernel.org>
3524 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3525 L:      cgroups@vger.kernel.org
3526 L:      linux-mm@kvack.org
3527 S:      Maintained
3528 F:      mm/memcontrol.c
3529 F:      mm/swap_cgroup.c
3530
3531 CORETEMP HARDWARE MONITORING DRIVER
3532 M:      Fenghua Yu <fenghua.yu@intel.com>
3533 L:      linux-hwmon@vger.kernel.org
3534 S:      Maintained
3535 F:      Documentation/hwmon/coretemp
3536 F:      drivers/hwmon/coretemp.c
3537
3538 COSA/SRP SYNC SERIAL DRIVER
3539 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3540 W:      http://www.fi.muni.cz/~kas/cosa/
3541 S:      Maintained
3542 F:      drivers/net/wan/cosa*
3543
3544 CPMAC ETHERNET DRIVER
3545 M:      Florian Fainelli <f.fainelli@gmail.com>
3546 L:      netdev@vger.kernel.org
3547 S:      Maintained
3548 F:      drivers/net/ethernet/ti/cpmac.c
3549
3550 CPU FREQUENCY DRIVERS
3551 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3552 M:      Viresh Kumar <viresh.kumar@linaro.org>
3553 L:      linux-pm@vger.kernel.org
3554 S:      Maintained
3555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3556 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3557 B:      https://bugzilla.kernel.org
3558 F:      Documentation/cpu-freq/
3559 F:      Documentation/devicetree/bindings/cpufreq/
3560 F:      drivers/cpufreq/
3561 F:      include/linux/cpufreq.h
3562 F:      tools/testing/selftests/cpufreq/
3563
3564 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3565 M:      Viresh Kumar <viresh.kumar@linaro.org>
3566 M:      Sudeep Holla <sudeep.holla@arm.com>
3567 L:      linux-pm@vger.kernel.org
3568 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3569 S:      Maintained
3570 F:      drivers/cpufreq/arm_big_little.h
3571 F:      drivers/cpufreq/arm_big_little.c
3572 F:      drivers/cpufreq/arm_big_little_dt.c
3573
3574 CPU POWER MONITORING SUBSYSTEM
3575 M:      Thomas Renninger <trenn@suse.com>
3576 L:      linux-pm@vger.kernel.org
3577 S:      Maintained
3578 F:      tools/power/cpupower/
3579
3580 CPUID/MSR DRIVER
3581 M:      "H. Peter Anvin" <hpa@zytor.com>
3582 S:      Maintained
3583 F:      arch/x86/kernel/cpuid.c
3584 F:      arch/x86/kernel/msr.c
3585
3586 CPUIDLE DRIVER - ARM BIG LITTLE
3587 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3588 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3589 L:      linux-pm@vger.kernel.org
3590 L:      linux-arm-kernel@lists.infradead.org
3591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3592 S:      Maintained
3593 F:      drivers/cpuidle/cpuidle-big_little.c
3594
3595 CPUIDLE DRIVER - ARM EXYNOS
3596 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3597 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3598 M:      Kukjin Kim <kgene@kernel.org>
3599 L:      linux-pm@vger.kernel.org
3600 L:      linux-samsung-soc@vger.kernel.org
3601 S:      Supported
3602 F:      drivers/cpuidle/cpuidle-exynos.c
3603 F:      arch/arm/mach-exynos/pm.c
3604
3605 CPUIDLE DRIVERS
3606 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3607 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3608 L:      linux-pm@vger.kernel.org
3609 S:      Maintained
3610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3611 B:      https://bugzilla.kernel.org
3612 F:      drivers/cpuidle/*
3613 F:      include/linux/cpuidle.h
3614
3615 CRAMFS FILESYSTEM
3616 W:      http://sourceforge.net/projects/cramfs/
3617 S:      Orphan / Obsolete
3618 F:      Documentation/filesystems/cramfs.txt
3619 F:      fs/cramfs/
3620
3621 CRIS PORT
3622 M:      Mikael Starvik <starvik@axis.com>
3623 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3624 L:      linux-cris-kernel@axis.com
3625 W:      http://developer.axis.com
3626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3627 S:      Maintained
3628 F:      arch/cris/
3629 F:      drivers/tty/serial/crisv10.*
3630
3631 CRYPTO API
3632 M:      Herbert Xu <herbert@gondor.apana.org.au>
3633 M:      "David S. Miller" <davem@davemloft.net>
3634 L:      linux-crypto@vger.kernel.org
3635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3637 S:      Maintained
3638 F:      Documentation/crypto/
3639 F:      Documentation/devicetree/bindings/crypto/
3640 F:      arch/*/crypto/
3641 F:      crypto/
3642 F:      drivers/crypto/
3643 F:      include/crypto/
3644 F:      include/linux/crypto*
3645
3646 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3647 M:      Neil Horman <nhorman@tuxdriver.com>
3648 L:      linux-crypto@vger.kernel.org
3649 S:      Maintained
3650 F:      crypto/ansi_cprng.c
3651 F:      crypto/rng.c
3652
3653 CS3308 MEDIA DRIVER
3654 M:      Hans Verkuil <hverkuil@xs4all.nl>
3655 L:      linux-media@vger.kernel.org
3656 T:      git git://linuxtv.org/media_tree.git
3657 W:      http://linuxtv.org
3658 S:      Odd Fixes
3659 F:      drivers/media/i2c/cs3308.c
3660 F:      drivers/media/i2c/cs3308.h
3661
3662 CS5535 Audio ALSA driver
3663 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3664 S:      Maintained
3665 F:      sound/pci/cs5535audio/
3666
3667 CW1200 WLAN driver
3668 M:      Solomon Peachy <pizza@shaftnet.org>
3669 S:      Maintained
3670 F:      drivers/net/wireless/st/cw1200/
3671
3672 CX18 VIDEO4LINUX DRIVER
3673 M:      Andy Walls <awalls@md.metrocast.net>
3674 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3675 L:      linux-media@vger.kernel.org
3676 T:      git git://linuxtv.org/media_tree.git
3677 W:      https://linuxtv.org
3678 W:      http://www.ivtvdriver.org/index.php/Cx18
3679 S:      Maintained
3680 F:      Documentation/media/v4l-drivers/cx18*
3681 F:      drivers/media/pci/cx18/
3682 F:      include/uapi/linux/ivtv*
3683
3684 CX2341X MPEG ENCODER HELPER MODULE
3685 M:      Hans Verkuil <hverkuil@xs4all.nl>
3686 L:      linux-media@vger.kernel.org
3687 T:      git git://linuxtv.org/media_tree.git
3688 W:      https://linuxtv.org
3689 S:      Maintained
3690 F:      drivers/media/common/cx2341x*
3691 F:      include/media/cx2341x*
3692
3693 CX24120 MEDIA DRIVER
3694 M:      Jemma Denson <jdenson@gmail.com>
3695 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3696 L:      linux-media@vger.kernel.org
3697 W:      https://linuxtv.org
3698 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3699 S:      Maintained
3700 F:      drivers/media/dvb-frontends/cx24120*
3701
3702 CX88 VIDEO4LINUX DRIVER
3703 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3704 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3705 L:      linux-media@vger.kernel.org
3706 W:      https://linuxtv.org
3707 T:      git git://linuxtv.org/media_tree.git
3708 S:      Odd fixes
3709 F:      Documentation/media/v4l-drivers/cx88*
3710 F:      drivers/media/pci/cx88/
3711
3712 CXD2820R MEDIA DRIVER
3713 M:      Antti Palosaari <crope@iki.fi>
3714 L:      linux-media@vger.kernel.org
3715 W:      https://linuxtv.org
3716 W:      http://palosaari.fi/linux/
3717 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3718 T:      git git://linuxtv.org/anttip/media_tree.git
3719 S:      Maintained
3720 F:      drivers/media/dvb-frontends/cxd2820r*
3721
3722 CXGB3 ETHERNET DRIVER (CXGB3)
3723 M:      Santosh Raspatur <santosh@chelsio.com>
3724 L:      netdev@vger.kernel.org
3725 W:      http://www.chelsio.com
3726 S:      Supported
3727 F:      drivers/net/ethernet/chelsio/cxgb3/
3728
3729 CXGB3 ISCSI DRIVER (CXGB3I)
3730 M:      Karen Xie <kxie@chelsio.com>
3731 L:      linux-scsi@vger.kernel.org
3732 W:      http://www.chelsio.com
3733 S:      Supported
3734 F:      drivers/scsi/cxgbi/cxgb3i
3735
3736 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3737 M:      Steve Wise <swise@chelsio.com>
3738 L:      linux-rdma@vger.kernel.org
3739 W:      http://www.openfabrics.org
3740 S:      Supported
3741 F:      drivers/infiniband/hw/cxgb3/
3742 F:      include/uapi/rdma/cxgb3-abi.h
3743
3744 CXGB4 CRYPTO DRIVER (chcr)
3745 M:      Harsh Jain <harsh@chelsio.com>
3746 L:      linux-crypto@vger.kernel.org
3747 W:      http://www.chelsio.com
3748 S:      Supported
3749 F:      drivers/crypto/chelsio
3750
3751 CXGB4 ETHERNET DRIVER (CXGB4)
3752 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3753 L:      netdev@vger.kernel.org
3754 W:      http://www.chelsio.com
3755 S:      Supported
3756 F:      drivers/net/ethernet/chelsio/cxgb4/
3757
3758 CXGB4 ISCSI DRIVER (CXGB4I)
3759 M:      Karen Xie <kxie@chelsio.com>
3760 L:      linux-scsi@vger.kernel.org
3761 W:      http://www.chelsio.com
3762 S:      Supported
3763 F:      drivers/scsi/cxgbi/cxgb4i
3764
3765 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3766 M:      Steve Wise <swise@chelsio.com>
3767 L:      linux-rdma@vger.kernel.org
3768 W:      http://www.openfabrics.org
3769 S:      Supported
3770 F:      drivers/infiniband/hw/cxgb4/
3771 F:      include/uapi/rdma/cxgb4-abi.h
3772
3773 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3774 M:      Casey Leedom <leedom@chelsio.com>
3775 L:      netdev@vger.kernel.org
3776 W:      http://www.chelsio.com
3777 S:      Supported
3778 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3779
3780 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3781 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3782 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3783 L:      linuxppc-dev@lists.ozlabs.org
3784 S:      Supported
3785 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3786 F:      drivers/misc/cxl/
3787 F:      include/misc/cxl*
3788 F:      include/uapi/misc/cxl.h
3789 F:      Documentation/powerpc/cxl.txt
3790 F:      Documentation/ABI/testing/sysfs-class-cxl
3791
3792 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3793 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3794 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3795 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3796 L:      linux-scsi@vger.kernel.org
3797 S:      Supported
3798 F:      drivers/scsi/cxlflash/
3799 F:      include/uapi/scsi/cxlflash_ioctls.h
3800 F:      Documentation/powerpc/cxlflash.txt
3801
3802 CYBERPRO FB DRIVER
3803 M:      Russell King <linux@armlinux.org.uk>
3804 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3805 W:      http://www.armlinux.org.uk/
3806 S:      Maintained
3807 F:      drivers/video/fbdev/cyber2000fb.*
3808
3809 CYCLADES ASYNC MUX DRIVER
3810 W:      http://www.cyclades.com/
3811 S:      Orphan
3812 F:      drivers/tty/cyclades.c
3813 F:      include/linux/cyclades.h
3814 F:      include/uapi/linux/cyclades.h
3815
3816 CYCLADES PC300 DRIVER
3817 W:      http://www.cyclades.com/
3818 S:      Orphan
3819 F:      drivers/net/wan/pc300*
3820
3821 CYPRESS_FIRMWARE MEDIA DRIVER
3822 M:      Antti Palosaari <crope@iki.fi>
3823 L:      linux-media@vger.kernel.org
3824 W:      https://linuxtv.org
3825 W:      http://palosaari.fi/linux/
3826 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3827 T:      git git://linuxtv.org/anttip/media_tree.git
3828 S:      Maintained
3829 F:      drivers/media/common/cypress_firmware*
3830
3831 CYTTSP TOUCHSCREEN DRIVER
3832 M:      Ferruh Yigit <fery@cypress.com>
3833 L:      linux-input@vger.kernel.org
3834 S:      Supported
3835 F:      drivers/input/touchscreen/cyttsp*
3836 F:      include/linux/input/cyttsp.h
3837
3838 D-LINK DIR-685 TOUCHKEYS DRIVER
3839 M:      Linus Walleij <linus.walleij@linaro.org>
3840 L:      linux-input@vger.kernel.org
3841 S:      Supported
3842 F:      drivers/input/dlink-dir685-touchkeys.c
3843
3844 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3845 M:      Joshua Kinard <kumba@gentoo.org>
3846 S:      Maintained
3847 F:      drivers/rtc/rtc-ds1685.c
3848 F:      include/linux/rtc/ds1685.h
3849
3850 DAMA SLAVE for AX.25
3851 M:      Joerg Reuter <jreuter@yaina.de>
3852 W:      http://yaina.de/jreuter/
3853 W:      http://www.qsl.net/dl1bke/
3854 L:      linux-hams@vger.kernel.org
3855 S:      Maintained
3856 F:      net/ax25/af_ax25.c
3857 F:      net/ax25/ax25_dev.c
3858 F:      net/ax25/ax25_ds_*
3859 F:      net/ax25/ax25_in.c
3860 F:      net/ax25/ax25_out.c
3861 F:      net/ax25/ax25_timer.c
3862 F:      net/ax25/sysctl_net_ax25.c
3863
3864 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3865 L:      netdev@vger.kernel.org
3866 S:      Orphan
3867 F:      Documentation/networking/dmfe.txt
3868 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3869
3870 DC390/AM53C974 SCSI driver
3871 M:      Hannes Reinecke <hare@suse.com>
3872 L:      linux-scsi@vger.kernel.org
3873 S:      Maintained
3874 F:      drivers/scsi/am53c974.c
3875
3876 DC395x SCSI driver
3877 M:      Oliver Neukum <oliver@neukum.org>
3878 M:      Ali Akcaagac <aliakc@web.de>
3879 M:      Jamie Lenehan <lenehan@twibble.org>
3880 L:      dc395x@twibble.org
3881 W:      http://twibble.org/dist/dc395x/
3882 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3883 S:      Maintained
3884 F:      Documentation/scsi/dc395x.txt
3885 F:      drivers/scsi/dc395x.*
3886
3887 DCCP PROTOCOL
3888 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3889 L:      dccp@vger.kernel.org
3890 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3891 S:      Maintained
3892 F:      include/linux/dccp.h
3893 F:      include/uapi/linux/dccp.h
3894 F:      include/linux/tfrc.h
3895 F:      net/dccp/
3896
3897 DECnet NETWORK LAYER
3898 W:      http://linux-decnet.sourceforge.net
3899 L:      linux-decnet-user@lists.sourceforge.net
3900 S:      Orphan
3901 F:      Documentation/networking/decnet.txt
3902 F:      net/decnet/
3903
3904 DECSTATION PLATFORM SUPPORT
3905 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3906 L:      linux-mips@linux-mips.org
3907 W:      http://www.linux-mips.org/wiki/DECstation
3908 S:      Maintained
3909 F:      arch/mips/dec/
3910 F:      arch/mips/include/asm/dec/
3911 F:      arch/mips/include/asm/mach-dec/
3912
3913 DEFXX FDDI NETWORK DRIVER
3914 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3915 S:      Maintained
3916 F:      drivers/net/fddi/defxx.*
3917
3918 DELL LAPTOP DRIVER
3919 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3920 M:      Pali Rohár <pali.rohar@gmail.com>
3921 L:      platform-driver-x86@vger.kernel.org
3922 S:      Maintained
3923 F:      drivers/platform/x86/dell-laptop.c
3924
3925 DELL LAPTOP FREEFALL DRIVER
3926 M:      Pali Rohár <pali.rohar@gmail.com>
3927 S:      Maintained
3928 F:      drivers/platform/x86/dell-smo8800.c
3929
3930 DELL LAPTOP RBTN DRIVER
3931 M:      Pali Rohár <pali.rohar@gmail.com>
3932 S:      Maintained
3933 F:      drivers/platform/x86/dell-rbtn.*
3934
3935 DELL LAPTOP SMM DRIVER
3936 M:      Pali Rohár <pali.rohar@gmail.com>
3937 S:      Maintained
3938 F:      drivers/hwmon/dell-smm-hwmon.c
3939 F:      include/uapi/linux/i8k.h
3940
3941 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3942 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3943 S:      Maintained
3944 F:      Documentation/dcdbas.txt
3945 F:      drivers/firmware/dcdbas.*
3946
3947 DELL WMI EXTRAS DRIVER
3948 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3949 M:      Pali Rohár <pali.rohar@gmail.com>
3950 S:      Maintained
3951 F:      drivers/platform/x86/dell-wmi.c
3952
3953 DELTA ST MEDIA DRIVER
3954 M:      Hugues Fruchet <hugues.fruchet@st.com>
3955 L:      linux-media@vger.kernel.org
3956 T:      git git://linuxtv.org/media_tree.git
3957 W:      https://linuxtv.org
3958 S:      Supported
3959 F:      drivers/media/platform/sti/delta
3960
3961 DENALI NAND DRIVER
3962 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
3963 L:      linux-mtd@lists.infradead.org
3964 S:      Supported
3965 F:      drivers/mtd/nand/denali*
3966
3967 DESIGNWARE USB2 DRD IP DRIVER
3968 M:      John Youn <johnyoun@synopsys.com>
3969 L:      linux-usb@vger.kernel.org
3970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3971 S:      Maintained
3972 F:      drivers/usb/dwc2/
3973
3974 DESIGNWARE USB3 DRD IP DRIVER
3975 M:      Felipe Balbi <balbi@kernel.org>
3976 L:      linux-usb@vger.kernel.org
3977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3978 S:      Maintained
3979 F:      drivers/usb/dwc3/
3980
3981 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3982 M:      Andreas Klinger <ak@it-klinger.de>
3983 L:      linux-iio@vger.kernel.org
3984 S:      Maintained
3985 F:      drivers/iio/proximity/srf*.c
3986
3987 DEVICE COREDUMP (DEV_COREDUMP)
3988 M:      Johannes Berg <johannes@sipsolutions.net>
3989 L:      linux-kernel@vger.kernel.org
3990 S:      Maintained
3991 F:      drivers/base/devcoredump.c
3992 F:      include/linux/devcoredump.h
3993
3994 DEVICE FREQUENCY (DEVFREQ)
3995 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3996 M:      Kyungmin Park <kyungmin.park@samsung.com>
3997 R:      Chanwoo Choi <cw00.choi@samsung.com>
3998 L:      linux-pm@vger.kernel.org
3999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4000 S:      Maintained
4001 F:      drivers/devfreq/
4002 F:      include/linux/devfreq.h
4003 F:      Documentation/devicetree/bindings/devfreq/
4004
4005 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4006 M:      Chanwoo Choi <cw00.choi@samsung.com>
4007 L:      linux-pm@vger.kernel.org
4008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4009 S:      Supported
4010 F:      drivers/devfreq/event/
4011 F:      drivers/devfreq/devfreq-event.c
4012 F:      include/linux/devfreq-event.h
4013 F:      Documentation/devicetree/bindings/devfreq/event/
4014
4015 DEVICE NUMBER REGISTRY
4016 M:      Torben Mathiasen <device@lanana.org>
4017 W:      http://lanana.org/docs/device-list/index.html
4018 S:      Maintained
4019
4020 DEVICE-MAPPER  (LVM)
4021 M:      Alasdair Kergon <agk@redhat.com>
4022 M:      Mike Snitzer <snitzer@redhat.com>
4023 M:      dm-devel@redhat.com
4024 L:      dm-devel@redhat.com
4025 W:      http://sources.redhat.com/dm
4026 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4028 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4029 S:      Maintained
4030 F:      Documentation/device-mapper/
4031 F:      drivers/md/dm*
4032 F:      drivers/md/persistent-data/
4033 F:      include/linux/device-mapper.h
4034 F:      include/linux/dm-*.h
4035 F:      include/uapi/linux/dm-*.h
4036
4037 DEVLINK
4038 M:      Jiri Pirko <jiri@mellanox.com>
4039 L:      netdev@vger.kernel.org
4040 S:      Supported
4041 F:      net/core/devlink.c
4042 F:      include/net/devlink.h
4043 F:      include/uapi/linux/devlink.h
4044
4045 DIALOG SEMICONDUCTOR DRIVERS
4046 M:      Support Opensource <support.opensource@diasemi.com>
4047 W:      http://www.dialog-semiconductor.com/products
4048 S:      Supported
4049 F:      Documentation/hwmon/da90??
4050 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4051 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4052 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4053 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4054 F:      Documentation/devicetree/bindings/watchdog/da92??-wdt.txt
4055 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4056 F:      drivers/gpio/gpio-da90??.c
4057 F:      drivers/hwmon/da90??-hwmon.c
4058 F:      drivers/iio/adc/da91??-*.c
4059 F:      drivers/input/misc/da90??_onkey.c
4060 F:      drivers/input/touchscreen/da9052_tsi.c
4061 F:      drivers/leds/leds-da90??.c
4062 F:      drivers/mfd/da903x.c
4063 F:      drivers/mfd/da90??-*.c
4064 F:      drivers/mfd/da91??-*.c
4065 F:      drivers/power/supply/da9052-battery.c
4066 F:      drivers/power/supply/da91??-*.c
4067 F:      drivers/regulator/da903x.c
4068 F:      drivers/regulator/da9???-regulator.[ch]
4069 F:      drivers/thermal/da90??-thermal.c
4070 F:      drivers/rtc/rtc-da90??.c
4071 F:      drivers/video/backlight/da90??_bl.c
4072 F:      drivers/watchdog/da90??_wdt.c
4073 F:      include/linux/mfd/da903x.h
4074 F:      include/linux/mfd/da9052/
4075 F:      include/linux/mfd/da9055/
4076 F:      include/linux/mfd/da9062/
4077 F:      include/linux/mfd/da9063/
4078 F:      include/linux/mfd/da9150/
4079 F:      include/linux/regulator/da9211.h
4080 F:      include/sound/da[79]*.h
4081 F:      sound/soc/codecs/da[79]*.[ch]
4082
4083 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4084 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4085 L:      linux-gpio@vger.kernel.org
4086 S:      Maintained
4087 F:      drivers/gpio/gpio-gpio-mm.c
4088
4089 DIGI NEO AND CLASSIC PCI PRODUCTS
4090 M:      Lidza Louina <lidza.louina@gmail.com>
4091 M:      Mark Hounschell <markh@compro.net>
4092 L:      driverdev-devel@linuxdriverproject.org
4093 S:      Maintained
4094 F:      drivers/staging/dgnc/
4095
4096 DIOLAN U2C-12 I2C DRIVER
4097 M:      Guenter Roeck <linux@roeck-us.net>
4098 L:      linux-i2c@vger.kernel.org
4099 S:      Maintained
4100 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4101
4102 DIRECT ACCESS (DAX)
4103 M:      Matthew Wilcox <mawilcox@microsoft.com>
4104 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4105 L:      linux-fsdevel@vger.kernel.org
4106 S:      Supported
4107 F:      fs/dax.c
4108 F:      include/linux/dax.h
4109 F:      include/trace/events/fs_dax.h
4110
4111 DIRECTORY NOTIFICATION (DNOTIFY)
4112 M:      Eric Paris <eparis@parisplace.org>
4113 S:      Maintained
4114 F:      Documentation/filesystems/dnotify.txt
4115 F:      fs/notify/dnotify/
4116 F:      include/linux/dnotify.h
4117
4118 DISK GEOMETRY AND PARTITION HANDLING
4119 M:      Andries Brouwer <aeb@cwi.nl>
4120 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4121 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4122 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4123 S:      Maintained
4124
4125 DISKQUOTA
4126 M:      Jan Kara <jack@suse.com>
4127 S:      Maintained
4128 F:      Documentation/filesystems/quota.txt
4129 F:      fs/quota/
4130 F:      include/linux/quota*.h
4131 F:      include/uapi/linux/quota*.h
4132
4133 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4134 M:      Bernie Thompson <bernie@plugable.com>
4135 L:      linux-fbdev@vger.kernel.org
4136 S:      Maintained
4137 W:      http://plugable.com/category/projects/udlfb/
4138 F:      drivers/video/fbdev/udlfb.c
4139 F:      include/video/udlfb.h
4140 F:      Documentation/fb/udlfb.txt
4141
4142 DISTRIBUTED LOCK MANAGER (DLM)
4143 M:      Christine Caulfield <ccaulfie@redhat.com>
4144 M:      David Teigland <teigland@redhat.com>
4145 L:      cluster-devel@redhat.com
4146 W:      http://sources.redhat.com/cluster/
4147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4148 S:      Supported
4149 F:      fs/dlm/
4150
4151 DMA BUFFER SHARING FRAMEWORK
4152 M:      Sumit Semwal <sumit.semwal@linaro.org>
4153 S:      Maintained
4154 L:      linux-media@vger.kernel.org
4155 L:      dri-devel@lists.freedesktop.org
4156 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4157 F:      drivers/dma-buf/
4158 F:      include/linux/dma-buf*
4159 F:      include/linux/reservation.h
4160 F:      include/linux/*fence.h
4161 F:      Documentation/driver-api/dma-buf.rst
4162 T:      git git://anongit.freedesktop.org/drm/drm-misc
4163
4164 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4165 M:      Vinod Koul <vinod.koul@intel.com>
4166 L:      dmaengine@vger.kernel.org
4167 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4168 S:      Maintained
4169 F:      drivers/dma/
4170 F:      include/linux/dmaengine.h
4171 F:      Documentation/devicetree/bindings/dma/
4172 F:      Documentation/dmaengine/
4173 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4174
4175 DMA MAPPING HELPERS
4176 M:      Christoph Hellwig <hch@lst.de>
4177 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4178 R:      Robin Murphy <robin.murphy@arm.com>
4179 L:      linux-kernel@vger.kernel.org
4180 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4181 W:      http://git.infradead.org/users/hch/dma-mapping.git
4182 S:      Supported
4183 F:      lib/dma-debug.c
4184 F:      lib/dma-noop.c
4185 F:      lib/dma-virt.c
4186 F:      drivers/base/dma-mapping.c
4187 F:      drivers/base/dma-coherent.c
4188 F:      include/linux/dma-mapping.h
4189
4190 DME1737 HARDWARE MONITOR DRIVER
4191 M:      Juerg Haefliger <juergh@gmail.com>
4192 L:      linux-hwmon@vger.kernel.org
4193 S:      Maintained
4194 F:      Documentation/hwmon/dme1737
4195 F:      drivers/hwmon/dme1737.c
4196
4197 DMI/SMBIOS SUPPORT
4198 M:      Jean Delvare <jdelvare@suse.com>
4199 S:      Maintained
4200 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4201 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4202 F:      drivers/firmware/dmi-id.c
4203 F:      drivers/firmware/dmi_scan.c
4204 F:      include/linux/dmi.h
4205
4206 DOCUMENTATION
4207 M:      Jonathan Corbet <corbet@lwn.net>
4208 L:      linux-doc@vger.kernel.org
4209 S:      Maintained
4210 F:      Documentation/
4211 F:      scripts/kernel-doc
4212 X:      Documentation/ABI/
4213 X:      Documentation/devicetree/
4214 X:      Documentation/acpi
4215 X:      Documentation/power
4216 X:      Documentation/spi
4217 X:      Documentation/media
4218 T:      git git://git.lwn.net/linux.git docs-next
4219
4220 DONGWOON DW9714 LENS VOICE COIL DRIVER
4221 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4222 L:      linux-media@vger.kernel.org
4223 T:      git git://linuxtv.org/media_tree.git
4224 S:      Maintained
4225 F:      drivers/media/i2c/dw9714.c
4226
4227 DOUBLETALK DRIVER
4228 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4229 L:      blinux-list@redhat.com
4230 S:      Maintained
4231 F:      drivers/char/dtlk.c
4232 F:      include/linux/dtlk.h
4233
4234 DPAA2 DATAPATH I/O (DPIO) DRIVER
4235 M:      Roy Pledge <Roy.Pledge@nxp.com>
4236 L:      linux-kernel@vger.kernel.org
4237 S:      Maintained
4238 F:      drivers/staging/fsl-mc/bus/dpio
4239
4240 DPAA2 ETHERNET DRIVER
4241 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4242 L:      linux-kernel@vger.kernel.org
4243 S:      Maintained
4244 F:      drivers/staging/fsl-dpaa2/ethernet
4245
4246 DPT_I2O SCSI RAID DRIVER
4247 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4248 L:      linux-scsi@vger.kernel.org
4249 W:      http://www.adaptec.com/
4250 S:      Maintained
4251 F:      drivers/scsi/dpt*
4252 F:      drivers/scsi/dpt/
4253
4254 DRBD DRIVER
4255 M:      Philipp Reisner <philipp.reisner@linbit.com>
4256 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4257 L:      drbd-dev@lists.linbit.com
4258 W:      http://www.drbd.org
4259 T:      git git://git.linbit.com/linux-drbd.git
4260 T:      git git://git.linbit.com/drbd-8.4.git
4261 S:      Supported
4262 F:      drivers/block/drbd/
4263 F:      lib/lru_cache.c
4264 F:      Documentation/blockdev/drbd/
4265
4266 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4267 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4269 S:      Supported
4270 F:      Documentation/kobject.txt
4271 F:      drivers/base/
4272 F:      fs/debugfs/
4273 F:      fs/sysfs/
4274 F:      include/linux/debugfs.h
4275 F:      include/linux/kobj*
4276 F:      lib/kobj*
4277
4278 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4279 M:      Kevin Hilman <khilman@kernel.org>
4280 M:      Nishanth Menon <nm@ti.com>
4281 S:      Maintained
4282 F:      drivers/power/avs/
4283 F:      include/linux/power/smartreflex.h
4284 L:      linux-pm@vger.kernel.org
4285
4286 DRM DRIVER FOR ARM PL111 CLCD
4287 M:      Eric Anholt <eric@anholt.net>
4288 T:      git git://anongit.freedesktop.org/drm/drm-misc
4289 S:      Supported
4290 F:      drivers/gpu/drm/pl111/
4291
4292 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4293 M:      Dave Airlie <airlied@redhat.com>
4294 S:      Odd Fixes
4295 F:      drivers/gpu/drm/ast/
4296
4297 DRM DRIVER FOR BOCHS VIRTUAL GPU
4298 M:      Gerd Hoffmann <kraxel@redhat.com>
4299 L:      virtualization@lists.linux-foundation.org
4300 T:      git git://anongit.freedesktop.org/drm/drm-misc
4301 S:      Maintained
4302 F:      drivers/gpu/drm/bochs/
4303
4304 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4305 S:      Orphan / Obsolete
4306 F:      drivers/gpu/drm/i810/
4307 F:      include/uapi/drm/i810_drm.h
4308
4309 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4310 S:      Orphan / Obsolete
4311 F:      drivers/gpu/drm/mga/
4312 F:      include/uapi/drm/mga_drm.h
4313
4314 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4315 M:      Dave Airlie <airlied@redhat.com>
4316 S:      Odd Fixes
4317 F:      drivers/gpu/drm/mgag200/
4318
4319 DRM DRIVER FOR MI0283QT
4320 M:      Noralf Trønnes <noralf@tronnes.org>
4321 S:      Maintained
4322 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4323 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4324
4325 DRM DRIVER FOR MSM ADRENO GPU
4326 M:      Rob Clark <robdclark@gmail.com>
4327 L:      linux-arm-msm@vger.kernel.org
4328 L:      dri-devel@lists.freedesktop.org
4329 L:      freedreno@lists.freedesktop.org
4330 T:      git git://people.freedesktop.org/~robclark/linux
4331 S:      Maintained
4332 F:      drivers/gpu/drm/msm/
4333 F:      include/uapi/drm/msm_drm.h
4334 F:      Documentation/devicetree/bindings/display/msm/
4335
4336 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4337 M:      Ben Skeggs <bskeggs@redhat.com>
4338 L:      dri-devel@lists.freedesktop.org
4339 L:      nouveau@lists.freedesktop.org
4340 T:      git git://github.com/skeggsb/linux
4341 S:      Supported
4342 F:      drivers/gpu/drm/nouveau/
4343 F:      include/uapi/drm/nouveau_drm.h
4344
4345 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4346 M:      Dave Airlie <airlied@redhat.com>
4347 M:      Gerd Hoffmann <kraxel@redhat.com>
4348 L:      virtualization@lists.linux-foundation.org
4349 T:      git git://anongit.freedesktop.org/drm/drm-misc
4350 S:      Obsolete
4351 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4352 F:      drivers/gpu/drm/cirrus/
4353
4354 DRM DRIVER FOR QXL VIRTUAL GPU
4355 M:      Dave Airlie <airlied@redhat.com>
4356 M:      Gerd Hoffmann <kraxel@redhat.com>
4357 L:      virtualization@lists.linux-foundation.org
4358 T:      git git://anongit.freedesktop.org/drm/drm-misc
4359 S:      Maintained
4360 F:      drivers/gpu/drm/qxl/
4361 F:      include/uapi/drm/qxl_drm.h
4362
4363 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4364 M:      Noralf Trønnes <noralf@tronnes.org>
4365 S:      Maintained
4366 F:      drivers/gpu/drm/tinydrm/repaper.c
4367 F:      Documentation/devicetree/bindings/display/repaper.txt
4368
4369 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4370 S:      Orphan / Obsolete
4371 F:      drivers/gpu/drm/r128/
4372 F:      include/uapi/drm/r128_drm.h
4373
4374 DRM DRIVER FOR SAVAGE VIDEO CARDS
4375 S:      Orphan / Obsolete
4376 F:      drivers/gpu/drm/savage/
4377 F:      include/uapi/drm/savage_drm.h
4378
4379 DRM DRIVER FOR SIS VIDEO CARDS
4380 S:      Orphan / Obsolete
4381 F:      drivers/gpu/drm/sis/
4382 F:      include/uapi/drm/sis_drm.h
4383
4384 DRM DRIVER FOR SITRONIX ST7586 PANELS
4385 M:      David Lechner <david@lechnology.com>
4386 S:      Maintained
4387 F:      drivers/gpu/drm/tinydrm/st7586.c
4388 F:      Documentation/devicetree/bindings/display/st7586.txt
4389
4390 DRM DRIVER FOR TDFX VIDEO CARDS
4391 S:      Orphan / Obsolete
4392 F:      drivers/gpu/drm/tdfx/
4393
4394 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4395 M:      Dave Airlie <airlied@redhat.com>
4396 S:      Odd Fixes
4397 F:      drivers/gpu/drm/udl/
4398
4399 DRM DRIVER FOR VMWARE VIRTUAL GPU
4400 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4401 M:      Sinclair Yeh <syeh@vmware.com>
4402 M:      Thomas Hellstrom <thellstrom@vmware.com>
4403 L:      dri-devel@lists.freedesktop.org
4404 T:      git git://people.freedesktop.org/~syeh/repos_linux
4405 T:      git git://people.freedesktop.org/~thomash/linux
4406 S:      Supported
4407 F:      drivers/gpu/drm/vmwgfx/
4408 F:      include/uapi/drm/vmwgfx_drm.h
4409
4410 DRM DRIVERS
4411 M:      David Airlie <airlied@linux.ie>
4412 L:      dri-devel@lists.freedesktop.org
4413 T:      git git://people.freedesktop.org/~airlied/linux
4414 B:      https://bugs.freedesktop.org/
4415 C:      irc://chat.freenode.net/dri-devel
4416 S:      Maintained
4417 F:      drivers/gpu/drm/
4418 F:      drivers/gpu/vga/
4419 F:      Documentation/devicetree/bindings/display/
4420 F:      Documentation/devicetree/bindings/gpu/
4421 F:      Documentation/devicetree/bindings/video/
4422 F:      Documentation/gpu/
4423 F:      include/drm/
4424 F:      include/uapi/drm/
4425 F:      include/linux/vga*
4426
4427 DRM DRIVERS AND MISC GPU PATCHES
4428 M:      Daniel Vetter <daniel.vetter@intel.com>
4429 M:      Jani Nikula <jani.nikula@linux.intel.com>
4430 M:      Sean Paul <seanpaul@chromium.org>
4431 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4432 S:      Maintained
4433 T:      git git://anongit.freedesktop.org/drm/drm-misc
4434 F:      Documentation/gpu/
4435 F:      drivers/gpu/vga/
4436 F:      drivers/gpu/drm/*
4437 F:      include/drm/drm*
4438 F:      include/uapi/drm/drm*
4439 F:      include/linux/vga*
4440
4441 DRM DRIVERS FOR ALLWINNER A10
4442 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4443 L:      dri-devel@lists.freedesktop.org
4444 S:      Supported
4445 F:      drivers/gpu/drm/sun4i/
4446 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4448
4449 DRM DRIVERS FOR AMLOGIC SOCS
4450 M:      Neil Armstrong <narmstrong@baylibre.com>
4451 L:      dri-devel@lists.freedesktop.org
4452 L:      linux-amlogic@lists.infradead.org
4453 W:      http://linux-meson.com/
4454 S:      Supported
4455 F:      drivers/gpu/drm/meson/
4456 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4457 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4458 F:      Documentation/gpu/meson.rst
4459 T:      git git://anongit.freedesktop.org/drm/drm-misc
4460
4461 DRM DRIVERS FOR ATMEL HLCDC
4462 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4463 L:      dri-devel@lists.freedesktop.org
4464 S:      Supported
4465 F:      drivers/gpu/drm/atmel-hlcdc/
4466 F:      Documentation/devicetree/bindings/drm/atmel/
4467 T:      git git://anongit.freedesktop.org/drm/drm-misc
4468
4469 DRM DRIVERS FOR BRIDGE CHIPS
4470 M:      Archit Taneja <architt@codeaurora.org>
4471 M:      Andrzej Hajda <a.hajda@samsung.com>
4472 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4473 S:      Maintained
4474 T:      git git://anongit.freedesktop.org/drm/drm-misc
4475 F:      drivers/gpu/drm/bridge/
4476
4477 DRM DRIVERS FOR EXYNOS
4478 M:      Inki Dae <inki.dae@samsung.com>
4479 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4480 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4481 M:      Kyungmin Park <kyungmin.park@samsung.com>
4482 L:      dri-devel@lists.freedesktop.org
4483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4484 S:      Supported
4485 F:      drivers/gpu/drm/exynos/
4486 F:      include/uapi/drm/exynos_drm.h
4487 F:      Documentation/devicetree/bindings/display/exynos/
4488
4489 DRM DRIVERS FOR FREESCALE DCU
4490 M:      Stefan Agner <stefan@agner.ch>
4491 M:      Alison Wang <alison.wang@freescale.com>
4492 L:      dri-devel@lists.freedesktop.org
4493 S:      Supported
4494 F:      drivers/gpu/drm/fsl-dcu/
4495 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4496 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4497 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4498
4499 DRM DRIVERS FOR FREESCALE IMX
4500 M:      Philipp Zabel <p.zabel@pengutronix.de>
4501 L:      dri-devel@lists.freedesktop.org
4502 S:      Maintained
4503 F:      drivers/gpu/drm/imx/
4504 F:      drivers/gpu/ipu-v3/
4505 F:      Documentation/devicetree/bindings/display/imx/
4506
4507 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4508 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4509 L:      dri-devel@lists.freedesktop.org
4510 T:      git git://github.com/patjak/drm-gma500
4511 S:      Maintained
4512 F:      drivers/gpu/drm/gma500/
4513
4514 DRM DRIVERS FOR HISILICON
4515 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4516 M:      Rongrong Zou <zourongrong@gmail.com>
4517 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4518 R:      Chen Feng <puck.chen@hisilicon.com>
4519 L:      dri-devel@lists.freedesktop.org
4520 T:      git git://github.com/xin3liang/linux.git
4521 S:      Maintained
4522 F:      drivers/gpu/drm/hisilicon/
4523 F:      Documentation/devicetree/bindings/display/hisilicon/
4524
4525 DRM DRIVERS FOR MEDIATEK
4526 M:      CK Hu <ck.hu@mediatek.com>
4527 M:      Philipp Zabel <p.zabel@pengutronix.de>
4528 L:      dri-devel@lists.freedesktop.org
4529 S:      Supported
4530 F:      drivers/gpu/drm/mediatek/
4531 F:      Documentation/devicetree/bindings/display/mediatek/
4532
4533 DRM DRIVERS FOR NVIDIA TEGRA
4534 M:      Thierry Reding <thierry.reding@gmail.com>
4535 L:      dri-devel@lists.freedesktop.org
4536 L:      linux-tegra@vger.kernel.org
4537 T:      git git://anongit.freedesktop.org/tegra/linux.git
4538 S:      Supported
4539 F:      drivers/gpu/drm/tegra/
4540 F:      drivers/gpu/host1x/
4541 F:      include/linux/host1x.h
4542 F:      include/uapi/drm/tegra_drm.h
4543 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4544
4545 DRM DRIVERS FOR RENESAS
4546 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4547 L:      dri-devel@lists.freedesktop.org
4548 L:      linux-renesas-soc@vger.kernel.org
4549 T:      git git://linuxtv.org/pinchartl/fbdev
4550 S:      Supported
4551 F:      drivers/gpu/drm/rcar-du/
4552 F:      drivers/gpu/drm/shmobile/
4553 F:      include/linux/platform_data/shmob_drm.h
4554 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4555 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4556
4557 DRM DRIVERS FOR ROCKCHIP
4558 M:      Mark Yao <mark.yao@rock-chips.com>
4559 L:      dri-devel@lists.freedesktop.org
4560 S:      Maintained
4561 F:      drivers/gpu/drm/rockchip/
4562 F:      Documentation/devicetree/bindings/display/rockchip/
4563 T:      git git://anongit.freedesktop.org/drm/drm-misc
4564
4565 DRM DRIVERS FOR STI
4566 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4567 M:      Vincent Abriou <vincent.abriou@st.com>
4568 L:      dri-devel@lists.freedesktop.org
4569 T:      git git://anongit.freedesktop.org/drm/drm-misc
4570 S:      Maintained
4571 F:      drivers/gpu/drm/sti
4572 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4573
4574 DRM DRIVERS FOR STM
4575 M:      Yannick Fertre <yannick.fertre@st.com>
4576 M:      Philippe Cornu <philippe.cornu@st.com>
4577 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4578 M:      Vincent Abriou <vincent.abriou@st.com>
4579 L:      dri-devel@lists.freedesktop.org
4580 T:      git git://anongit.freedesktop.org/drm/drm-misc
4581 S:      Maintained
4582 F:      drivers/gpu/drm/stm
4583 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4584
4585 DRM DRIVERS FOR TI LCDC
4586 M:      Jyri Sarha <jsarha@ti.com>
4587 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4588 L:      dri-devel@lists.freedesktop.org
4589 S:      Maintained
4590 F:      drivers/gpu/drm/tilcdc/
4591 F:      Documentation/devicetree/bindings/display/tilcdc/
4592
4593 DRM DRIVERS FOR TI OMAP
4594 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4595 L:      dri-devel@lists.freedesktop.org
4596 S:      Maintained
4597 F:      drivers/gpu/drm/omapdrm/
4598 F:      Documentation/devicetree/bindings/display/ti/
4599
4600 DRM DRIVERS FOR VC4
4601 M:      Eric Anholt <eric@anholt.net>
4602 T:      git git://github.com/anholt/linux
4603 S:      Supported
4604 F:      drivers/gpu/drm/vc4/
4605 F:      include/uapi/drm/vc4_drm.h
4606 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4607 T:      git git://anongit.freedesktop.org/drm/drm-misc
4608
4609 DRM DRIVERS FOR VIVANTE GPU IP
4610 M:      Lucas Stach <l.stach@pengutronix.de>
4611 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4612 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4613 L:      etnaviv@lists.freedesktop.org
4614 L:      dri-devel@lists.freedesktop.org
4615 S:      Maintained
4616 F:      drivers/gpu/drm/etnaviv/
4617 F:      include/uapi/drm/etnaviv_drm.h
4618 F:      Documentation/devicetree/bindings/display/etnaviv/
4619
4620 DRM DRIVERS FOR ZTE ZX
4621 M:      Shawn Guo <shawnguo@kernel.org>
4622 L:      dri-devel@lists.freedesktop.org
4623 S:      Maintained
4624 F:      drivers/gpu/drm/zte/
4625 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4626 T:      git git://anongit.freedesktop.org/drm/drm-misc
4627
4628 DRM PANEL DRIVERS
4629 M:      Thierry Reding <thierry.reding@gmail.com>
4630 L:      dri-devel@lists.freedesktop.org
4631 T:      git git://anongit.freedesktop.org/tegra/linux.git
4632 S:      Maintained
4633 F:      drivers/gpu/drm/drm_panel.c
4634 F:      drivers/gpu/drm/panel/
4635 F:      include/drm/drm_panel.h
4636 F:      Documentation/devicetree/bindings/display/panel/
4637
4638 DRM TINYDRM DRIVERS
4639 M:      Noralf Trønnes <noralf@tronnes.org>
4640 W:      https://github.com/notro/tinydrm/wiki/Development
4641 T:      git git://anongit.freedesktop.org/drm/drm-misc
4642 S:      Maintained
4643 F:      drivers/gpu/drm/tinydrm/
4644 F:      include/drm/tinydrm/
4645
4646 DSBR100 USB FM RADIO DRIVER
4647 M:      Alexey Klimov <klimov.linux@gmail.com>
4648 L:      linux-media@vger.kernel.org
4649 T:      git git://linuxtv.org/media_tree.git
4650 S:      Maintained
4651 F:      drivers/media/radio/dsbr100.c
4652
4653 DSCC4 DRIVER
4654 M:      Francois Romieu <romieu@fr.zoreil.com>
4655 L:      netdev@vger.kernel.org
4656 S:      Maintained
4657 F:      drivers/net/wan/dscc4.c
4658
4659 DT3155 MEDIA DRIVER
4660 M:      Hans Verkuil <hverkuil@xs4all.nl>
4661 L:      linux-media@vger.kernel.org
4662 T:      git git://linuxtv.org/media_tree.git
4663 W:      https://linuxtv.org
4664 S:      Odd Fixes
4665 F:      drivers/media/pci/dt3155/
4666
4667 DVB_USB_AF9015 MEDIA DRIVER
4668 M:      Antti Palosaari <crope@iki.fi>
4669 L:      linux-media@vger.kernel.org
4670 W:      https://linuxtv.org
4671 W:      http://palosaari.fi/linux/
4672 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4673 T:      git git://linuxtv.org/anttip/media_tree.git
4674 S:      Maintained
4675 F:      drivers/media/usb/dvb-usb-v2/af9015*
4676
4677 DVB_USB_AF9035 MEDIA DRIVER
4678 M:      Antti Palosaari <crope@iki.fi>
4679 L:      linux-media@vger.kernel.org
4680 W:      https://linuxtv.org
4681 W:      http://palosaari.fi/linux/
4682 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4683 T:      git git://linuxtv.org/anttip/media_tree.git
4684 S:      Maintained
4685 F:      drivers/media/usb/dvb-usb-v2/af9035*
4686
4687 DVB_USB_ANYSEE MEDIA DRIVER
4688 M:      Antti Palosaari <crope@iki.fi>
4689 L:      linux-media@vger.kernel.org
4690 W:      https://linuxtv.org
4691 W:      http://palosaari.fi/linux/
4692 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4693 T:      git git://linuxtv.org/anttip/media_tree.git
4694 S:      Maintained
4695 F:      drivers/media/usb/dvb-usb-v2/anysee*
4696
4697 DVB_USB_AU6610 MEDIA DRIVER
4698 M:      Antti Palosaari <crope@iki.fi>
4699 L:      linux-media@vger.kernel.org
4700 W:      https://linuxtv.org
4701 W:      http://palosaari.fi/linux/
4702 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4703 T:      git git://linuxtv.org/anttip/media_tree.git
4704 S:      Maintained
4705 F:      drivers/media/usb/dvb-usb-v2/au6610*
4706
4707 DVB_USB_CE6230 MEDIA DRIVER
4708 M:      Antti Palosaari <crope@iki.fi>
4709 L:      linux-media@vger.kernel.org
4710 W:      https://linuxtv.org
4711 W:      http://palosaari.fi/linux/
4712 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4713 T:      git git://linuxtv.org/anttip/media_tree.git
4714 S:      Maintained
4715 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4716
4717 DVB_USB_CXUSB MEDIA DRIVER
4718 M:      Michael Krufky <mkrufky@linuxtv.org>
4719 L:      linux-media@vger.kernel.org
4720 W:      https://linuxtv.org
4721 W:      http://github.com/mkrufky
4722 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4723 T:      git git://linuxtv.org/media_tree.git
4724 S:      Maintained
4725 F:      drivers/media/usb/dvb-usb/cxusb*
4726
4727 DVB_USB_EC168 MEDIA DRIVER
4728 M:      Antti Palosaari <crope@iki.fi>
4729 L:      linux-media@vger.kernel.org
4730 W:      https://linuxtv.org
4731 W:      http://palosaari.fi/linux/
4732 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4733 T:      git git://linuxtv.org/anttip/media_tree.git
4734 S:      Maintained
4735 F:      drivers/media/usb/dvb-usb-v2/ec168*
4736
4737 DVB_USB_GL861 MEDIA DRIVER
4738 M:      Antti Palosaari <crope@iki.fi>
4739 L:      linux-media@vger.kernel.org
4740 W:      https://linuxtv.org
4741 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4742 T:      git git://linuxtv.org/anttip/media_tree.git
4743 S:      Maintained
4744 F:      drivers/media/usb/dvb-usb-v2/gl861*
4745
4746 DVB_USB_MXL111SF MEDIA DRIVER
4747 M:      Michael Krufky <mkrufky@linuxtv.org>
4748 L:      linux-media@vger.kernel.org
4749 W:      https://linuxtv.org
4750 W:      http://github.com/mkrufky
4751 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4752 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4753 S:      Maintained
4754 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4755
4756 DVB_USB_RTL28XXU MEDIA DRIVER
4757 M:      Antti Palosaari <crope@iki.fi>
4758 L:      linux-media@vger.kernel.org
4759 W:      https://linuxtv.org
4760 W:      http://palosaari.fi/linux/
4761 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4762 T:      git git://linuxtv.org/anttip/media_tree.git
4763 S:      Maintained
4764 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4765
4766 DVB_USB_V2 MEDIA DRIVER
4767 M:      Antti Palosaari <crope@iki.fi>
4768 L:      linux-media@vger.kernel.org
4769 W:      https://linuxtv.org
4770 W:      http://palosaari.fi/linux/
4771 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4772 T:      git git://linuxtv.org/anttip/media_tree.git
4773 S:      Maintained
4774 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4775 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4776
4777 DYNAMIC DEBUG
4778 M:      Jason Baron <jbaron@akamai.com>
4779 S:      Maintained
4780 F:      lib/dynamic_debug.c
4781 F:      include/linux/dynamic_debug.h
4782
4783 DZ DECSTATION DZ11 SERIAL DRIVER
4784 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4785 S:      Maintained
4786 F:      drivers/tty/serial/dz.*
4787
4788 E3X0 POWER BUTTON DRIVER
4789 M:      Moritz Fischer <moritz.fischer@ettus.com>
4790 L:      usrp-users@lists.ettus.com
4791 W:      http://www.ettus.com
4792 S:      Supported
4793 F:      drivers/input/misc/e3x0-button.c
4794 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4795
4796 E4000 MEDIA DRIVER
4797 M:      Antti Palosaari <crope@iki.fi>
4798 L:      linux-media@vger.kernel.org
4799 W:      https://linuxtv.org
4800 W:      http://palosaari.fi/linux/
4801 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4802 T:      git git://linuxtv.org/anttip/media_tree.git
4803 S:      Maintained
4804 F:      drivers/media/tuners/e4000*
4805
4806 EATA ISA/EISA/PCI SCSI DRIVER
4807 M:      Dario Ballabio <ballabio_dario@emc.com>
4808 L:      linux-scsi@vger.kernel.org
4809 S:      Maintained
4810 F:      drivers/scsi/eata.c
4811
4812 EC100 MEDIA DRIVER
4813 M:      Antti Palosaari <crope@iki.fi>
4814 L:      linux-media@vger.kernel.org
4815 W:      https://linuxtv.org
4816 W:      http://palosaari.fi/linux/
4817 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4818 T:      git git://linuxtv.org/anttip/media_tree.git
4819 S:      Maintained
4820 F:      drivers/media/dvb-frontends/ec100*
4821
4822 ECRYPT FILE SYSTEM
4823 M:      Tyler Hicks <tyhicks@canonical.com>
4824 L:      ecryptfs@vger.kernel.org
4825 W:      http://ecryptfs.org
4826 W:      https://launchpad.net/ecryptfs
4827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4828 S:      Supported
4829 F:      Documentation/filesystems/ecryptfs.txt
4830 F:      fs/ecryptfs/
4831
4832 EDAC-AMD64
4833 M:      Borislav Petkov <bp@alien8.de>
4834 L:      linux-edac@vger.kernel.org
4835 S:      Maintained
4836 F:      drivers/edac/amd64_edac*
4837
4838 EDAC-CALXEDA
4839 M:      Robert Richter <rric@kernel.org>
4840 L:      linux-edac@vger.kernel.org
4841 S:      Maintained
4842 F:      drivers/edac/highbank*
4843
4844 EDAC-CAVIUM
4845 M:      Ralf Baechle <ralf@linux-mips.org>
4846 M:      David Daney <david.daney@cavium.com>
4847 L:      linux-edac@vger.kernel.org
4848 L:      linux-mips@linux-mips.org
4849 S:      Supported
4850 F:      drivers/edac/octeon_edac*
4851 F:      drivers/edac/thunderx_edac*
4852
4853 EDAC-CORE
4854 M:      Borislav Petkov <bp@alien8.de>
4855 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4856 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4857 L:      linux-edac@vger.kernel.org
4858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4860 S:      Supported
4861 F:      Documentation/admin-guide/ras.rst
4862 F:      Documentation/driver-api/edac.rst
4863 F:      drivers/edac/
4864 F:      include/linux/edac.h
4865
4866 EDAC-E752X
4867 M:      Mark Gross <mark.gross@intel.com>
4868 L:      linux-edac@vger.kernel.org
4869 S:      Maintained
4870 F:      drivers/edac/e752x_edac.c
4871
4872 EDAC-E7XXX
4873 L:      linux-edac@vger.kernel.org
4874 S:      Maintained
4875 F:      drivers/edac/e7xxx_edac.c
4876
4877 EDAC-FSL_DDR
4878 M:      York Sun <york.sun@nxp.com>
4879 L:      linux-edac@vger.kernel.org
4880 S:      Maintained
4881 F:      drivers/edac/fsl_ddr_edac.*
4882
4883 EDAC-GHES
4884 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4885 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4886 L:      linux-edac@vger.kernel.org
4887 S:      Maintained
4888 F:      drivers/edac/ghes_edac.c
4889
4890 EDAC-I3000
4891 L:      linux-edac@vger.kernel.org
4892 S:      Orphan
4893 F:      drivers/edac/i3000_edac.c
4894
4895 EDAC-I5000
4896 L:      linux-edac@vger.kernel.org
4897 S:      Maintained
4898 F:      drivers/edac/i5000_edac.c
4899
4900 EDAC-I5400
4901 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4902 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4903 L:      linux-edac@vger.kernel.org
4904 S:      Maintained
4905 F:      drivers/edac/i5400_edac.c
4906
4907 EDAC-I7300
4908 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4909 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4910 L:      linux-edac@vger.kernel.org
4911 S:      Maintained
4912 F:      drivers/edac/i7300_edac.c
4913
4914 EDAC-I7CORE
4915 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4916 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4917 L:      linux-edac@vger.kernel.org
4918 S:      Maintained
4919 F:      drivers/edac/i7core_edac.c
4920
4921 EDAC-I82443BXGX
4922 M:      Tim Small <tim@buttersideup.com>
4923 L:      linux-edac@vger.kernel.org
4924 S:      Maintained
4925 F:      drivers/edac/i82443bxgx_edac.c
4926
4927 EDAC-I82975X
4928 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4929 M:      "Arvind R." <arvino55@gmail.com>
4930 L:      linux-edac@vger.kernel.org
4931 S:      Maintained
4932 F:      drivers/edac/i82975x_edac.c
4933
4934 EDAC-IE31200
4935 M:      Jason Baron <jbaron@akamai.com>
4936 L:      linux-edac@vger.kernel.org
4937 S:      Maintained
4938 F:      drivers/edac/ie31200_edac.c
4939
4940 EDAC-MPC85XX
4941 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4942 L:      linux-edac@vger.kernel.org
4943 S:      Maintained
4944 F:      drivers/edac/mpc85xx_edac.[ch]
4945
4946 EDAC-PASEMI
4947 M:      Egor Martovetsky <egor@pasemi.com>
4948 L:      linux-edac@vger.kernel.org
4949 S:      Maintained
4950 F:      drivers/edac/pasemi_edac.c
4951
4952 EDAC-PND2
4953 M:      Tony Luck <tony.luck@intel.com>
4954 L:      linux-edac@vger.kernel.org
4955 S:      Maintained
4956 F:      drivers/edac/pnd2_edac.[ch]
4957
4958 EDAC-R82600
4959 M:      Tim Small <tim@buttersideup.com>
4960 L:      linux-edac@vger.kernel.org
4961 S:      Maintained
4962 F:      drivers/edac/r82600_edac.c
4963
4964 EDAC-SBRIDGE
4965 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4966 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4967 L:      linux-edac@vger.kernel.org
4968 S:      Maintained
4969 F:      drivers/edac/sb_edac.c
4970
4971 EDAC-SKYLAKE
4972 M:      Tony Luck <tony.luck@intel.com>
4973 L:      linux-edac@vger.kernel.org
4974 S:      Maintained
4975 F:      drivers/edac/skx_edac.c
4976
4977 EDIROL UA-101/UA-1000 DRIVER
4978 M:      Clemens Ladisch <clemens@ladisch.de>
4979 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4980 T:      git git://git.alsa-project.org/alsa-kernel.git
4981 S:      Maintained
4982 F:      sound/usb/misc/ua101.c
4983
4984 EFI TEST DRIVER
4985 L:      linux-efi@vger.kernel.org
4986 M:      Ivan Hu <ivan.hu@canonical.com>
4987 M:      Matt Fleming <matt@codeblueprint.co.uk>
4988 S:      Maintained
4989 F:      drivers/firmware/efi/test/
4990
4991 EFI VARIABLE FILESYSTEM
4992 M:      Matthew Garrett <matthew.garrett@nebula.com>
4993 M:      Jeremy Kerr <jk@ozlabs.org>
4994 M:      Matt Fleming <matt@codeblueprint.co.uk>
4995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4996 L:      linux-efi@vger.kernel.org
4997 S:      Maintained
4998 F:      fs/efivarfs/
4999
5000 EFIFB FRAMEBUFFER DRIVER
5001 L:      linux-fbdev@vger.kernel.org
5002 M:      Peter Jones <pjones@redhat.com>
5003 S:      Maintained
5004 F:      drivers/video/fbdev/efifb.c
5005
5006 EFS FILESYSTEM
5007 W:      http://aeschi.ch.eu.org/efs/
5008 S:      Orphan
5009 F:      fs/efs/
5010
5011 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5012 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5013 L:      netdev@vger.kernel.org
5014 S:      Maintained
5015 F:      drivers/net/ethernet/ibm/ehea/
5016
5017 EM28XX VIDEO4LINUX DRIVER
5018 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5019 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5020 L:      linux-media@vger.kernel.org
5021 W:      https://linuxtv.org
5022 T:      git git://linuxtv.org/media_tree.git
5023 S:      Maintained
5024 F:      drivers/media/usb/em28xx/
5025 F:      Documentation/media/v4l-drivers/em28xx*
5026
5027 EMBEDDED LINUX
5028 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5029 M:      Matt Mackall <mpm@selenic.com>
5030 M:      David Woodhouse <dwmw2@infradead.org>
5031 L:      linux-embedded@vger.kernel.org
5032 S:      Maintained
5033
5034 Emulex 10Gbps iSCSI - OneConnect DRIVER
5035 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5036 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5037 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5038 L:      linux-scsi@vger.kernel.org
5039 W:      http://www.broadcom.com
5040 S:      Supported
5041 F:      drivers/scsi/be2iscsi/
5042
5043 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5044 M:      Sathya Perla <sathya.perla@broadcom.com>
5045 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5046 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5047 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5048 L:      netdev@vger.kernel.org
5049 W:      http://www.emulex.com
5050 S:      Supported
5051 F:      drivers/net/ethernet/emulex/benet/
5052
5053 EMULEX ONECONNECT ROCE DRIVER
5054 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5055 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5056 L:      linux-rdma@vger.kernel.org
5057 W:      http://www.broadcom.com
5058 S:      Odd Fixes
5059 F:      drivers/infiniband/hw/ocrdma/
5060 F:      include/uapi/rdma/ocrdma-abi.h
5061
5062 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5063 M:      James Smart <james.smart@broadcom.com>
5064 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5065 L:      linux-scsi@vger.kernel.org
5066 W:      http://www.broadcom.com
5067 S:      Supported
5068 F:      drivers/scsi/lpfc/
5069
5070 ENE CB710 FLASH CARD READER DRIVER
5071 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5072 S:      Maintained
5073 F:      drivers/misc/cb710/
5074 F:      drivers/mmc/host/cb710-mmc.*
5075 F:      include/linux/cb710.h
5076
5077 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5078 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5079 S:      Maintained
5080 F:      drivers/media/rc/ene_ir.*
5081
5082 EPSON S1D13XXX FRAMEBUFFER DRIVER
5083 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5084 S:      Maintained
5085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5086 F:      drivers/video/fbdev/s1d13xxxfb.c
5087 F:      include/video/s1d13xxxfb.h
5088
5089 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5090 M:      Jeff Layton <jlayton@poochiereds.net>
5091 S:      Maintained
5092 F:      lib/errseq.c
5093 F:      include/linux/errseq.h
5094
5095 ET131X NETWORK DRIVER
5096 M:      Mark Einon <mark.einon@gmail.com>
5097 S:      Odd Fixes
5098 F:      drivers/net/ethernet/agere/
5099
5100 ETHERNET BRIDGE
5101 M:      Stephen Hemminger <stephen@networkplumber.org>
5102 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5103 L:      netdev@vger.kernel.org
5104 W:      http://www.linuxfoundation.org/en/Net:Bridge
5105 S:      Maintained
5106 F:      include/linux/netfilter_bridge/
5107 F:      net/bridge/
5108
5109 ETHERNET PHY LIBRARY
5110 M:      Andrew Lunn <andrew@lunn.ch>
5111 M:      Florian Fainelli <f.fainelli@gmail.com>
5112 L:      netdev@vger.kernel.org
5113 S:      Maintained
5114 F:      Documentation/ABI/testing/sysfs-bus-mdio
5115 F:      Documentation/devicetree/bindings/net/mdio*
5116 F:      Documentation/networking/phy.txt
5117 F:      drivers/net/phy/
5118 F:      drivers/of/of_mdio.c
5119 F:      drivers/of/of_net.c
5120 F:      include/linux/*mdio*.h
5121 F:      include/linux/of_net.h
5122 F:      include/linux/phy.h
5123 F:      include/linux/phy_fixed.h
5124 F:      include/linux/platform_data/mdio-gpio.h
5125 F:      include/trace/events/mdio.h
5126 F:      include/uapi/linux/mdio.h
5127 F:      include/uapi/linux/mii.h
5128
5129 EXT2 FILE SYSTEM
5130 M:      Jan Kara <jack@suse.com>
5131 L:      linux-ext4@vger.kernel.org
5132 S:      Maintained
5133 F:      Documentation/filesystems/ext2.txt
5134 F:      fs/ext2/
5135 F:      include/linux/ext2*
5136
5137 EXT4 FILE SYSTEM
5138 M:      "Theodore Ts'o" <tytso@mit.edu>
5139 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5140 L:      linux-ext4@vger.kernel.org
5141 W:      http://ext4.wiki.kernel.org
5142 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5144 S:      Maintained
5145 F:      Documentation/filesystems/ext4.txt
5146 F:      fs/ext4/
5147
5148 Extended Verification Module (EVM)
5149 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5150 L:      linux-ima-devel@lists.sourceforge.net
5151 L:      linux-security-module@vger.kernel.org
5152 S:      Supported
5153 F:      security/integrity/evm/
5154
5155 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5156 M:      Matt Fleming <matt@codeblueprint.co.uk>
5157 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5158 L:      linux-efi@vger.kernel.org
5159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5160 S:      Maintained
5161 F:      Documentation/efi-stub.txt
5162 F:      arch/*/kernel/efi.c
5163 F:      arch/x86/boot/compressed/eboot.[ch]
5164 F:      arch/*/include/asm/efi.h
5165 F:      arch/x86/platform/efi/
5166 F:      drivers/firmware/efi/
5167 F:      include/linux/efi*.h
5168 F:      arch/arm/boot/compressed/efi-header.S
5169 F:      arch/arm64/kernel/efi-entry.S
5170
5171 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5172 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5173 M:      Chanwoo Choi <cw00.choi@samsung.com>
5174 L:      linux-kernel@vger.kernel.org
5175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5176 S:      Maintained
5177 F:      drivers/extcon/
5178 F:      include/linux/extcon/
5179 F:      include/linux/extcon.h
5180 F:      Documentation/extcon/
5181 F:      Documentation/devicetree/bindings/extcon/
5182
5183 EXYNOS DP DRIVER
5184 M:      Jingoo Han <jingoohan1@gmail.com>
5185 L:      dri-devel@lists.freedesktop.org
5186 S:      Maintained
5187 F:      drivers/gpu/drm/exynos/exynos_dp*
5188
5189 EXYNOS SYSMMU (IOMMU) driver
5190 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5191 L:      iommu@lists.linux-foundation.org
5192 S:      Maintained
5193 F:      drivers/iommu/exynos-iommu.c
5194
5195 EZchip NPS platform support
5196 M:      Noam Camus <noamc@ezchip.com>
5197 S:      Supported
5198 F:      arch/arc/plat-eznps
5199 F:      arch/arc/boot/dts/eznps.dts
5200
5201 F2FS FILE SYSTEM
5202 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5203 M:      Chao Yu <yuchao0@huawei.com>
5204 L:      linux-f2fs-devel@lists.sourceforge.net
5205 W:      https://f2fs.wiki.kernel.org/
5206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5207 S:      Maintained
5208 F:      Documentation/filesystems/f2fs.txt
5209 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5210 F:      fs/f2fs/
5211 F:      include/linux/f2fs_fs.h
5212 F:      include/trace/events/f2fs.h
5213
5214 F71805F HARDWARE MONITORING DRIVER
5215 M:      Jean Delvare <jdelvare@suse.com>
5216 L:      linux-hwmon@vger.kernel.org
5217 S:      Maintained
5218 F:      Documentation/hwmon/f71805f
5219 F:      drivers/hwmon/f71805f.c
5220
5221 FANOTIFY
5222 M:      Eric Paris <eparis@redhat.com>
5223 S:      Maintained
5224 F:      fs/notify/fanotify/
5225 F:      include/linux/fanotify.h
5226 F:      include/uapi/linux/fanotify.h
5227
5228 FARSYNC SYNCHRONOUS DRIVER
5229 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5230 W:      http://www.farsite.co.uk/
5231 S:      Supported
5232 F:      drivers/net/wan/farsync.*
5233
5234 FAULT INJECTION SUPPORT
5235 M:      Akinobu Mita <akinobu.mita@gmail.com>
5236 S:      Supported
5237 F:      Documentation/fault-injection/
5238 F:      lib/fault-inject.c
5239
5240 FBTFT Framebuffer drivers
5241 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5242 S:      Maintained
5243 F:      drivers/staging/fbtft/
5244
5245 FC0011 TUNER DRIVER
5246 M:      Michael Buesch <m@bues.ch>
5247 L:      linux-media@vger.kernel.org
5248 S:      Maintained
5249 F:      drivers/media/tuners/fc0011.h
5250 F:      drivers/media/tuners/fc0011.c
5251
5252 FC2580 MEDIA DRIVER
5253 M:      Antti Palosaari <crope@iki.fi>
5254 L:      linux-media@vger.kernel.org
5255 W:      https://linuxtv.org
5256 W:      http://palosaari.fi/linux/
5257 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5258 T:      git git://linuxtv.org/anttip/media_tree.git
5259 S:      Maintained
5260 F:      drivers/media/tuners/fc2580*
5261
5262 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5263 M:      Johannes Thumshirn <jth@kernel.org>
5264 L:      fcoe-devel@open-fcoe.org
5265 W:      www.Open-FCoE.org
5266 S:      Supported
5267 F:      drivers/scsi/libfc/
5268 F:      drivers/scsi/fcoe/
5269 F:      include/scsi/fc/
5270 F:      include/scsi/libfc.h
5271 F:      include/scsi/libfcoe.h
5272 F:      include/uapi/scsi/fc/
5273
5274 FILE LOCKING (flock() and fcntl()/lockf())
5275 M:      Jeff Layton <jlayton@poochiereds.net>
5276 M:      "J. Bruce Fields" <bfields@fieldses.org>
5277 L:      linux-fsdevel@vger.kernel.org
5278 S:      Maintained
5279 F:      include/linux/fcntl.h
5280 F:      include/linux/fs.h
5281 F:      include/uapi/linux/fcntl.h
5282 F:      include/uapi/linux/fs.h
5283 F:      fs/fcntl.c
5284 F:      fs/locks.c
5285
5286 FILESYSTEMS (VFS and infrastructure)
5287 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5288 L:      linux-fsdevel@vger.kernel.org
5289 S:      Maintained
5290 F:      fs/*
5291
5292 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5293 M:      Riku Voipio <riku.voipio@iki.fi>
5294 L:      linux-hwmon@vger.kernel.org
5295 S:      Maintained
5296 F:      drivers/hwmon/f75375s.c
5297 F:      include/linux/f75375s.h
5298
5299 FIREWIRE AUDIO DRIVERS
5300 M:      Clemens Ladisch <clemens@ladisch.de>
5301 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5302 T:      git git://git.alsa-project.org/alsa-kernel.git
5303 S:      Maintained
5304 F:      sound/firewire/
5305
5306 FIREWIRE MEDIA DRIVERS (firedtv)
5307 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5308 L:      linux-media@vger.kernel.org
5309 L:      linux1394-devel@lists.sourceforge.net
5310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5311 S:      Maintained
5312 F:      drivers/media/firewire/
5313
5314 FIREWIRE SBP-2 TARGET
5315 M:      Chris Boot <bootc@bootc.net>
5316 L:      linux-scsi@vger.kernel.org
5317 L:      target-devel@vger.kernel.org
5318 L:      linux1394-devel@lists.sourceforge.net
5319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5320 S:      Maintained
5321 F:      drivers/target/sbp/
5322
5323 FIREWIRE SUBSYSTEM
5324 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5325 L:      linux1394-devel@lists.sourceforge.net
5326 W:      http://ieee1394.wiki.kernel.org/
5327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5328 S:      Maintained
5329 F:      drivers/firewire/
5330 F:      include/linux/firewire.h
5331 F:      include/uapi/linux/firewire*.h
5332 F:      tools/firewire/
5333
5334 FIRMWARE LOADER (request_firmware)
5335 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5336 L:      linux-kernel@vger.kernel.org
5337 S:      Maintained
5338 F:      Documentation/firmware_class/
5339 F:      drivers/base/firmware*.c
5340 F:      include/linux/firmware.h
5341
5342 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5343 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5344 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5345 S:      Maintained
5346 F:      drivers/block/rsxx/
5347
5348 FLOPPY DRIVER
5349 M:      Jiri Kosina <jikos@kernel.org>
5350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5351 S:      Odd fixes
5352 F:      drivers/block/floppy.c
5353
5354 FMC SUBSYSTEM
5355 M:      Alessandro Rubini <rubini@gnudd.com>
5356 W:      http://www.ohwr.org/projects/fmc-bus
5357 S:      Supported
5358 F:      drivers/fmc/
5359 F:      include/linux/fmc*.h
5360 F:      include/linux/ipmi-fru.h
5361 K:      fmc_d.*register
5362
5363 FPGA MANAGER FRAMEWORK
5364 M:      Alan Tull <atull@kernel.org>
5365 R:      Moritz Fischer <mdf@kernel.org>
5366 L:      linux-fpga@vger.kernel.org
5367 S:      Maintained
5368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5369 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5370 F:      Documentation/fpga/
5371 F:      Documentation/devicetree/bindings/fpga/
5372 F:      drivers/fpga/
5373 F:      include/linux/fpga/
5374 W:      http://www.rocketboards.org
5375
5376 FPU EMULATOR
5377 M:      Bill Metzenthen <billm@melbpc.org.au>
5378 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5379 S:      Maintained
5380 F:      arch/x86/math-emu/
5381
5382 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5383 L:      netdev@vger.kernel.org
5384 S:      Orphan
5385 F:      drivers/net/wan/dlci.c
5386 F:      drivers/net/wan/sdla.c
5387
5388 FRAMEBUFFER LAYER
5389 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5390 L:      linux-fbdev@vger.kernel.org
5391 T:      git git://github.com/bzolnier/linux.git
5392 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5393 S:      Maintained
5394 F:      Documentation/fb/
5395 F:      drivers/video/
5396 F:      include/video/
5397 F:      include/linux/fb.h
5398 F:      include/uapi/video/
5399 F:      include/uapi/linux/fb.h
5400
5401 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5402 M:      Horia Geantă <horia.geanta@nxp.com>
5403 M:      Dan Douglass <dan.douglass@nxp.com>
5404 L:      linux-crypto@vger.kernel.org
5405 S:      Maintained
5406 F:      drivers/crypto/caam/
5407 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5408
5409 FREESCALE DIU FRAMEBUFFER DRIVER
5410 M:      Timur Tabi <timur@tabi.org>
5411 L:      linux-fbdev@vger.kernel.org
5412 S:      Maintained
5413 F:      drivers/video/fbdev/fsl-diu-fb.*
5414
5415 FREESCALE DMA DRIVER
5416 M:      Li Yang <leoyang.li@nxp.com>
5417 M:      Zhang Wei <zw@zh-kernel.org>
5418 L:      linuxppc-dev@lists.ozlabs.org
5419 S:      Maintained
5420 F:      drivers/dma/fsldma.*
5421
5422 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5423 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5424 L:      netdev@vger.kernel.org
5425 S:      Maintained
5426 F:      drivers/net/ethernet/freescale/gianfar*
5427 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5428 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5429
5430 FREESCALE GPMI NAND DRIVER
5431 M:      Han Xu <han.xu@nxp.com>
5432 L:      linux-mtd@lists.infradead.org
5433 S:      Maintained
5434 F:      drivers/mtd/nand/gpmi-nand/*
5435
5436 FREESCALE I2C CPM DRIVER
5437 M:      Jochen Friedrich <jochen@scram.de>
5438 L:      linuxppc-dev@lists.ozlabs.org
5439 L:      linux-i2c@vger.kernel.org
5440 S:      Maintained
5441 F:      drivers/i2c/busses/i2c-cpm.c
5442
5443 FREESCALE IMX / MXC FEC DRIVER
5444 M:      Fugang Duan <fugang.duan@nxp.com>
5445 L:      netdev@vger.kernel.org
5446 S:      Maintained
5447 F:      drivers/net/ethernet/freescale/fec_main.c
5448 F:      drivers/net/ethernet/freescale/fec_ptp.c
5449 F:      drivers/net/ethernet/freescale/fec.h
5450 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5451
5452 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5453 M:      Sascha Hauer <kernel@pengutronix.de>
5454 L:      linux-fbdev@vger.kernel.org
5455 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5456 S:      Maintained
5457 F:      include/linux/platform_data/video-imxfb.h
5458 F:      drivers/video/fbdev/imxfb.c
5459
5460 FREESCALE QORIQ DPAA ETHERNET DRIVER
5461 M:      Madalin Bucur <madalin.bucur@nxp.com>
5462 L:      netdev@vger.kernel.org
5463 S:      Maintained
5464 F:      drivers/net/ethernet/freescale/dpaa
5465
5466 FREESCALE QORIQ DPAA FMAN DRIVER
5467 M:      Madalin Bucur <madalin.bucur@nxp.com>
5468 L:      netdev@vger.kernel.org
5469 S:      Maintained
5470 F:      drivers/net/ethernet/freescale/fman
5471 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5472
5473 FREESCALE QUAD SPI DRIVER
5474 M:      Han Xu <han.xu@nxp.com>
5475 L:      linux-mtd@lists.infradead.org
5476 S:      Maintained
5477 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5478
5479 FREESCALE QUICC ENGINE LIBRARY
5480 M:      Qiang Zhao <qiang.zhao@nxp.com>
5481 L:      linuxppc-dev@lists.ozlabs.org
5482 S:      Maintained
5483 F:      drivers/soc/fsl/qe/
5484 F:      include/soc/fsl/*qe*.h
5485 F:      include/soc/fsl/*ucc*.h
5486
5487 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5488 M:      Li Yang <leoyang.li@nxp.com>
5489 L:      netdev@vger.kernel.org
5490 L:      linuxppc-dev@lists.ozlabs.org
5491 S:      Maintained
5492 F:      drivers/net/ethernet/freescale/ucc_geth*
5493
5494 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5495 M:      Zhao Qiang <qiang.zhao@nxp.com>
5496 L:      netdev@vger.kernel.org
5497 L:      linuxppc-dev@lists.ozlabs.org
5498 S:      Maintained
5499 F:      drivers/net/wan/fsl_ucc_hdlc*
5500
5501 FREESCALE QUICC ENGINE UCC UART DRIVER
5502 M:      Timur Tabi <timur@tabi.org>
5503 L:      linuxppc-dev@lists.ozlabs.org
5504 S:      Maintained
5505 F:      drivers/tty/serial/ucc_uart.c
5506
5507 FREESCALE SOC DRIVERS
5508 M:      Li Yang <leoyang.li@nxp.com>
5509 L:      linuxppc-dev@lists.ozlabs.org
5510 L:      linux-arm-kernel@lists.infradead.org
5511 S:      Maintained
5512 F:      Documentation/devicetree/bindings/soc/fsl/
5513 F:      drivers/soc/fsl/
5514 F:      include/linux/fsl/
5515
5516 FREESCALE SOC FS_ENET DRIVER
5517 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5518 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5519 L:      linuxppc-dev@lists.ozlabs.org
5520 L:      netdev@vger.kernel.org
5521 S:      Maintained
5522 F:      drivers/net/ethernet/freescale/fs_enet/
5523 F:      include/linux/fs_enet_pd.h
5524
5525 FREESCALE SOC SOUND DRIVERS
5526 M:      Timur Tabi <timur@tabi.org>
5527 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5528 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5529 R:      Fabio Estevam <fabio.estevam@nxp.com>
5530 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5531 L:      linuxppc-dev@lists.ozlabs.org
5532 S:      Maintained
5533 F:      sound/soc/fsl/fsl*
5534 F:      sound/soc/fsl/imx*
5535 F:      sound/soc/fsl/mpc8610_hpcd.c
5536
5537 FREESCALE USB PERIPHERAL DRIVERS
5538 M:      Li Yang <leoyang.li@nxp.com>
5539 L:      linux-usb@vger.kernel.org
5540 L:      linuxppc-dev@lists.ozlabs.org
5541 S:      Maintained
5542 F:      drivers/usb/gadget/udc/fsl*
5543
5544 FREEVXFS FILESYSTEM
5545 M:      Christoph Hellwig <hch@infradead.org>
5546 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5547 S:      Maintained
5548 F:      fs/freevxfs/
5549
5550 FREEZER
5551 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5552 M:      Pavel Machek <pavel@ucw.cz>
5553 L:      linux-pm@vger.kernel.org
5554 S:      Supported
5555 F:      Documentation/power/freezing-of-tasks.txt
5556 F:      include/linux/freezer.h
5557 F:      kernel/freezer.c
5558
5559 FRONTSWAP API
5560 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5561 L:      linux-kernel@vger.kernel.org
5562 S:      Maintained
5563 F:      mm/frontswap.c
5564 F:      include/linux/frontswap.h
5565
5566 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5567 M:      David Howells <dhowells@redhat.com>
5568 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5569 S:      Supported
5570 F:      Documentation/filesystems/caching/
5571 F:      fs/fscache/
5572 F:      include/linux/fscache*.h
5573
5574 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5575 M:      Theodore Y. Ts'o <tytso@mit.edu>
5576 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5577 L:      linux-fscrypt@vger.kernel.org
5578 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5580 S:      Supported
5581 F:      fs/crypto/
5582 F:      include/linux/fscrypt*.h
5583
5584 FUJITSU FR-V (FRV) PORT
5585 S:      Orphan
5586 F:      arch/frv/
5587
5588 FUJITSU LAPTOP EXTRAS
5589 M:      Jonathan Woithe <jwoithe@just42.net>
5590 L:      platform-driver-x86@vger.kernel.org
5591 S:      Maintained
5592 F:      drivers/platform/x86/fujitsu-laptop.c
5593
5594 FUJITSU M-5MO LS CAMERA ISP DRIVER
5595 M:      Kyungmin Park <kyungmin.park@samsung.com>
5596 M:      Heungjun Kim <riverful.kim@samsung.com>
5597 L:      linux-media@vger.kernel.org
5598 S:      Maintained
5599 F:      drivers/media/i2c/m5mols/
5600 F:      include/media/i2c/m5mols.h
5601
5602 FUJITSU TABLET EXTRAS
5603 M:      Robert Gerlach <khnz@gmx.de>
5604 L:      platform-driver-x86@vger.kernel.org
5605 S:      Maintained
5606 F:      drivers/platform/x86/fujitsu-tablet.c
5607
5608 FUSE: FILESYSTEM IN USERSPACE
5609 M:      Miklos Szeredi <miklos@szeredi.hu>
5610 L:      linux-fsdevel@vger.kernel.org
5611 W:      http://fuse.sourceforge.net/
5612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5613 S:      Maintained
5614 F:      fs/fuse/
5615 F:      include/uapi/linux/fuse.h
5616 F:      Documentation/filesystems/fuse.txt
5617
5618 FUTEX SUBSYSTEM
5619 M:      Thomas Gleixner <tglx@linutronix.de>
5620 M:      Ingo Molnar <mingo@redhat.com>
5621 R:      Peter Zijlstra <peterz@infradead.org>
5622 R:      Darren Hart <dvhart@infradead.org>
5623 L:      linux-kernel@vger.kernel.org
5624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5625 S:      Maintained
5626 F:      kernel/futex.c
5627 F:      kernel/futex_compat.c
5628 F:      include/asm-generic/futex.h
5629 F:      include/linux/futex.h
5630 F:      include/uapi/linux/futex.h
5631 F:      tools/testing/selftests/futex/
5632 F:      tools/perf/bench/futex*
5633 F:      Documentation/*futex*
5634
5635 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5636 M:      Rik Faith <faith@cs.unc.edu>
5637 L:      linux-scsi@vger.kernel.org
5638 S:      Odd Fixes (e.g., new signatures)
5639 F:      drivers/scsi/fdomain.*
5640
5641 GCC PLUGINS
5642 M:      Kees Cook <keescook@chromium.org>
5643 R:      Emese Revfy <re.emese@gmail.com>
5644 L:      kernel-hardening@lists.openwall.com
5645 S:      Maintained
5646 F:      scripts/gcc-plugins/
5647 F:      scripts/gcc-plugin.sh
5648 F:      scripts/Makefile.gcc-plugins
5649 F:      Documentation/gcc-plugins.txt
5650
5651 GCOV BASED KERNEL PROFILING
5652 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5653 S:      Maintained
5654 F:      kernel/gcov/
5655 F:      Documentation/dev-tools/gcov.rst
5656
5657 GDB KERNEL DEBUGGING HELPER SCRIPTS
5658 M:      Jan Kiszka <jan.kiszka@siemens.com>
5659 M:      Kieran Bingham <kieran@bingham.xyz>
5660 S:      Supported
5661 F:      scripts/gdb/
5662
5663 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5664 M:      Achim Leubner <achim_leubner@adaptec.com>
5665 L:      linux-scsi@vger.kernel.org
5666 W:      http://www.icp-vortex.com/
5667 S:      Supported
5668 F:      drivers/scsi/gdt*
5669
5670 GEMTEK FM RADIO RECEIVER DRIVER
5671 M:      Hans Verkuil <hverkuil@xs4all.nl>
5672 L:      linux-media@vger.kernel.org
5673 T:      git git://linuxtv.org/media_tree.git
5674 W:      https://linuxtv.org
5675 S:      Maintained
5676 F:      drivers/media/radio/radio-gemtek*
5677
5678 GENERIC GPIO I2C DRIVER
5679 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5680 S:      Supported
5681 F:      drivers/i2c/busses/i2c-gpio.c
5682 F:      include/linux/i2c-gpio.h
5683
5684 GENERIC GPIO I2C MULTIPLEXER DRIVER
5685 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5686 L:      linux-i2c@vger.kernel.org
5687 S:      Supported
5688 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5689 F:      include/linux/i2c-mux-gpio.h
5690 F:      Documentation/i2c/muxes/i2c-mux-gpio
5691
5692 GENERIC HDLC (WAN) DRIVERS
5693 M:      Krzysztof Halasa <khc@pm.waw.pl>
5694 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5695 S:      Maintained
5696 F:      drivers/net/wan/c101.c
5697 F:      drivers/net/wan/hd6457*
5698 F:      drivers/net/wan/hdlc*
5699 F:      drivers/net/wan/n2.c
5700 F:      drivers/net/wan/pc300too.c
5701 F:      drivers/net/wan/pci200syn.c
5702 F:      drivers/net/wan/wanxl*
5703
5704 GENERIC INCLUDE/ASM HEADER FILES
5705 M:      Arnd Bergmann <arnd@arndb.de>
5706 L:      linux-arch@vger.kernel.org
5707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5708 S:      Maintained
5709 F:      include/asm-generic/
5710 F:      include/uapi/asm-generic/
5711
5712 GENERIC PHY FRAMEWORK
5713 M:      Kishon Vijay Abraham I <kishon@ti.com>
5714 L:      linux-kernel@vger.kernel.org
5715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5716 S:      Supported
5717 F:      drivers/phy/
5718 F:      include/linux/phy/
5719
5720 GENERIC PM DOMAINS
5721 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5722 M:      Kevin Hilman <khilman@kernel.org>
5723 M:      Ulf Hansson <ulf.hansson@linaro.org>
5724 L:      linux-pm@vger.kernel.org
5725 S:      Supported
5726 F:      drivers/base/power/domain*.c
5727 F:      include/linux/pm_domain.h
5728 F:      Documentation/devicetree/bindings/power/power_domain.txt
5729
5730 GENERIC UIO DRIVER FOR PCI DEVICES
5731 M:      "Michael S. Tsirkin" <mst@redhat.com>
5732 L:      kvm@vger.kernel.org
5733 S:      Supported
5734 F:      drivers/uio/uio_pci_generic.c
5735
5736 GENWQE (IBM Generic Workqueue Card)
5737 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5738 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5739 S:      Supported
5740 F:      drivers/misc/genwqe/
5741
5742 GET_MAINTAINER SCRIPT
5743 M:      Joe Perches <joe@perches.com>
5744 S:      Maintained
5745 F:      scripts/get_maintainer.pl
5746
5747 GFS2 FILE SYSTEM
5748 M:      Steven Whitehouse <swhiteho@redhat.com>
5749 M:      Bob Peterson <rpeterso@redhat.com>
5750 L:      cluster-devel@redhat.com
5751 W:      http://sources.redhat.com/cluster/
5752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5753 S:      Supported
5754 F:      Documentation/filesystems/gfs2*.txt
5755 F:      fs/gfs2/
5756 F:      include/uapi/linux/gfs2_ondisk.h
5757
5758 GIGASET ISDN DRIVERS
5759 M:      Paul Bolle <pebolle@tiscali.nl>
5760 L:      gigaset307x-common@lists.sourceforge.net
5761 W:      http://gigaset307x.sourceforge.net/
5762 S:      Odd Fixes
5763 F:      Documentation/isdn/README.gigaset
5764 F:      drivers/isdn/gigaset/
5765 F:      include/uapi/linux/gigaset_dev.h
5766
5767 GO7007 MPEG CODEC
5768 M:      Hans Verkuil <hans.verkuil@cisco.com>
5769 L:      linux-media@vger.kernel.org
5770 S:      Maintained
5771 F:      drivers/media/usb/go7007/
5772
5773 GOODIX TOUCHSCREEN
5774 M:      Bastien Nocera <hadess@hadess.net>
5775 L:      linux-input@vger.kernel.org
5776 S:      Maintained
5777 F:      drivers/input/touchscreen/goodix.c
5778
5779 GPIO ACPI SUPPORT
5780 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5781 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5782 L:      linux-gpio@vger.kernel.org
5783 L:      linux-acpi@vger.kernel.org
5784 S:      Maintained
5785 F:      Documentation/acpi/gpio-properties.txt
5786 F:      drivers/gpio/gpiolib-acpi.c
5787
5788 GPIO MOCKUP DRIVER
5789 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5790 L:      linux-gpio@vger.kernel.org
5791 S:      Maintained
5792 F:      drivers/gpio/gpio-mockup.c
5793 F:      tools/testing/selftests/gpio/
5794
5795 GPIO SUBSYSTEM
5796 M:      Linus Walleij <linus.walleij@linaro.org>
5797 L:      linux-gpio@vger.kernel.org
5798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5799 S:      Maintained
5800 F:      Documentation/devicetree/bindings/gpio/
5801 F:      Documentation/gpio/
5802 F:      Documentation/ABI/testing/gpio-cdev
5803 F:      Documentation/ABI/obsolete/sysfs-gpio
5804 F:      drivers/gpio/
5805 F:      include/linux/gpio/
5806 F:      include/linux/gpio.h
5807 F:      include/asm-generic/gpio.h
5808 F:      include/uapi/linux/gpio.h
5809 F:      tools/gpio/
5810
5811 GRE DEMULTIPLEXER DRIVER
5812 M:      Dmitry Kozlov <xeb@mail.ru>
5813 L:      netdev@vger.kernel.org
5814 S:      Maintained
5815 F:      net/ipv4/gre_demux.c
5816 F:      net/ipv4/gre_offload.c
5817 F:      include/net/gre.h
5818
5819 GRETH 10/100/1G Ethernet MAC device driver
5820 M:      Andreas Larsson <andreas@gaisler.com>
5821 L:      netdev@vger.kernel.org
5822 S:      Maintained
5823 F:      drivers/net/ethernet/aeroflex/
5824
5825 GREYBUS AUDIO PROTOCOLS DRIVERS
5826 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5827 M:      Mark Greer <mgreer@animalcreek.com>
5828 S:      Maintained
5829 F:      drivers/staging/greybus/audio_apbridgea.c
5830 F:      drivers/staging/greybus/audio_apbridgea.h
5831 F:      drivers/staging/greybus/audio_codec.c
5832 F:      drivers/staging/greybus/audio_codec.h
5833 F:      drivers/staging/greybus/audio_gb.c
5834 F:      drivers/staging/greybus/audio_manager.c
5835 F:      drivers/staging/greybus/audio_manager.h
5836 F:      drivers/staging/greybus/audio_manager_module.c
5837 F:      drivers/staging/greybus/audio_manager_private.h
5838 F:      drivers/staging/greybus/audio_manager_sysfs.c
5839 F:      drivers/staging/greybus/audio_module.c
5840 F:      drivers/staging/greybus/audio_topology.c
5841
5842 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5843 M:      Viresh Kumar <vireshk@kernel.org>
5844 S:      Maintained
5845 F:      drivers/staging/greybus/authentication.c
5846 F:      drivers/staging/greybus/bootrom.c
5847 F:      drivers/staging/greybus/firmware.h
5848 F:      drivers/staging/greybus/fw-core.c
5849 F:      drivers/staging/greybus/fw-download.c
5850 F:      drivers/staging/greybus/fw-managament.c
5851 F:      drivers/staging/greybus/greybus_authentication.h
5852 F:      drivers/staging/greybus/greybus_firmware.h
5853 F:      drivers/staging/greybus/hid.c
5854 F:      drivers/staging/greybus/i2c.c
5855 F:      drivers/staging/greybus/spi.c
5856 F:      drivers/staging/greybus/spilib.c
5857 F:      drivers/staging/greybus/spilib.h
5858
5859 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
5860 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5861 S:      Maintained
5862 F:      drivers/staging/greybus/loopback.c
5863 F:      drivers/staging/greybus/timesync.c
5864 F:      drivers/staging/greybus/timesync_platform.c
5865
5866 GREYBUS PLATFORM DRIVERS
5867 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5868 S:      Maintained
5869 F:      drivers/staging/greybus/arche-platform.c
5870 F:      drivers/staging/greybus/arche-apb-ctrl.c
5871 F:      drivers/staging/greybus/arche_platform.h
5872
5873 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
5874 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5875 S:      Maintained
5876 F:      drivers/staging/greybus/sdio.c
5877 F:      drivers/staging/greybus/light.c
5878 F:      drivers/staging/greybus/gpio.c
5879 F:      drivers/staging/greybus/power_supply.c
5880 F:      drivers/staging/greybus/spi.c
5881 F:      drivers/staging/greybus/spilib.c
5882
5883 GREYBUS SUBSYSTEM
5884 M:      Johan Hovold <johan@kernel.org>
5885 M:      Alex Elder <elder@kernel.org>
5886 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5887 S:      Maintained
5888 F:      drivers/staging/greybus/
5889 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5890
5891 GREYBUS UART PROTOCOLS DRIVERS
5892 M:      David Lin <dtwlin@gmail.com>
5893 S:      Maintained
5894 F:      drivers/staging/greybus/uart.c
5895 F:      drivers/staging/greybus/log.c
5896
5897 GS1662 VIDEO SERIALIZER
5898 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5899 L:      linux-media@vger.kernel.org
5900 T:      git git://linuxtv.org/media_tree.git
5901 S:      Maintained
5902 F:      drivers/media/spi/gs1662.c
5903
5904 GSPCA FINEPIX SUBDRIVER
5905 M:      Frank Zago <frank@zago.net>
5906 L:      linux-media@vger.kernel.org
5907 T:      git git://linuxtv.org/media_tree.git
5908 S:      Maintained
5909 F:      drivers/media/usb/gspca/finepix.c
5910
5911 GSPCA GL860 SUBDRIVER
5912 M:      Olivier Lorin <o.lorin@laposte.net>
5913 L:      linux-media@vger.kernel.org
5914 T:      git git://linuxtv.org/media_tree.git
5915 S:      Maintained
5916 F:      drivers/media/usb/gspca/gl860/
5917
5918 GSPCA M5602 SUBDRIVER
5919 M:      Erik Andren <erik.andren@gmail.com>
5920 L:      linux-media@vger.kernel.org
5921 T:      git git://linuxtv.org/media_tree.git
5922 S:      Maintained
5923 F:      drivers/media/usb/gspca/m5602/
5924
5925 GSPCA PAC207 SONIXB SUBDRIVER
5926 M:      Hans Verkuil <hverkuil@xs4all.nl>
5927 L:      linux-media@vger.kernel.org
5928 T:      git git://linuxtv.org/media_tree.git
5929 S:      Odd Fixes
5930 F:      drivers/media/usb/gspca/pac207.c
5931
5932 GSPCA SN9C20X SUBDRIVER
5933 M:      Brian Johnson <brijohn@gmail.com>
5934 L:      linux-media@vger.kernel.org
5935 T:      git git://linuxtv.org/media_tree.git
5936 S:      Maintained
5937 F:      drivers/media/usb/gspca/sn9c20x.c
5938
5939 GSPCA T613 SUBDRIVER
5940 M:      Leandro Costantino <lcostantino@gmail.com>
5941 L:      linux-media@vger.kernel.org
5942 T:      git git://linuxtv.org/media_tree.git
5943 S:      Maintained
5944 F:      drivers/media/usb/gspca/t613.c
5945
5946 GSPCA USB WEBCAM DRIVER
5947 M:      Hans Verkuil <hverkuil@xs4all.nl>
5948 L:      linux-media@vger.kernel.org
5949 T:      git git://linuxtv.org/media_tree.git
5950 S:      Odd Fixes
5951 F:      drivers/media/usb/gspca/
5952
5953 GTP (GPRS Tunneling Protocol)
5954 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5955 M:      Harald Welte <laforge@gnumonks.org>
5956 L:      osmocom-net-gprs@lists.osmocom.org
5957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5958 S:      Maintained
5959 F:      drivers/net/gtp.c
5960
5961 GUID PARTITION TABLE (GPT)
5962 M:      Davidlohr Bueso <dave@stgolabs.net>
5963 L:      linux-efi@vger.kernel.org
5964 S:      Maintained
5965 F:      block/partitions/efi.*
5966
5967 H8/300 ARCHITECTURE
5968 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5969 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5970 W:      http://uclinux-h8.sourceforge.jp
5971 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5972 S:      Maintained
5973 F:      arch/h8300/
5974 F:      drivers/clocksource/h8300_*.c
5975 F:      drivers/clk/h8300/
5976 F:      drivers/irqchip/irq-renesas-h8*.c
5977
5978 HACKRF MEDIA DRIVER
5979 M:      Antti Palosaari <crope@iki.fi>
5980 L:      linux-media@vger.kernel.org
5981 W:      https://linuxtv.org
5982 W:      http://palosaari.fi/linux/
5983 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5984 T:      git git://linuxtv.org/anttip/media_tree.git
5985 S:      Maintained
5986 F:      drivers/media/usb/hackrf/
5987
5988 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5989 M:      Frank Seidel <frank@f-seidel.de>
5990 L:      platform-driver-x86@vger.kernel.org
5991 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5992 S:      Maintained
5993 F:      drivers/platform/x86/hdaps.c
5994
5995 HARDWARE MONITORING
5996 M:      Jean Delvare <jdelvare@suse.com>
5997 M:      Guenter Roeck <linux@roeck-us.net>
5998 L:      linux-hwmon@vger.kernel.org
5999 W:      http://hwmon.wiki.kernel.org/
6000 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
6001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6002 S:      Maintained
6003 F:      Documentation/hwmon/
6004 F:      drivers/hwmon/
6005 F:      include/linux/hwmon*.h
6006
6007 HARDWARE RANDOM NUMBER GENERATOR CORE
6008 M:      Matt Mackall <mpm@selenic.com>
6009 M:      Herbert Xu <herbert@gondor.apana.org.au>
6010 L:      linux-crypto@vger.kernel.org
6011 S:      Odd fixes
6012 F:      Documentation/devicetree/bindings/rng/
6013 F:      Documentation/hw_random.txt
6014 F:      drivers/char/hw_random/
6015 F:      include/linux/hw_random.h
6016
6017 HARDWARE SPINLOCK CORE
6018 M:      Ohad Ben-Cohen <ohad@wizery.com>
6019 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6020 L:      linux-remoteproc@vger.kernel.org
6021 S:      Maintained
6022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6023 F:      Documentation/devicetree/bindings/hwlock/
6024 F:      Documentation/hwspinlock.txt
6025 F:      drivers/hwspinlock/
6026 F:      include/linux/hwspinlock.h
6027
6028 HARMONY SOUND DRIVER
6029 L:      linux-parisc@vger.kernel.org
6030 S:      Maintained
6031 F:      sound/parisc/harmony.*
6032
6033 HDPVR USB VIDEO ENCODER DRIVER
6034 M:      Hans Verkuil <hverkuil@xs4all.nl>
6035 L:      linux-media@vger.kernel.org
6036 T:      git git://linuxtv.org/media_tree.git
6037 W:      https://linuxtv.org
6038 S:      Odd Fixes
6039 F:      drivers/media/usb/hdpvr/
6040
6041 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6042 M:      Jimmy Vance <jimmy.vance@hpe.com>
6043 S:      Supported
6044 F:      Documentation/watchdog/hpwdt.txt
6045 F:      drivers/watchdog/hpwdt.c
6046
6047 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6048 M:      Don Brace <don.brace@microsemi.com>
6049 L:      esc.storagedev@microsemi.com
6050 L:      linux-scsi@vger.kernel.org
6051 S:      Supported
6052 F:      Documentation/scsi/hpsa.txt
6053 F:      drivers/scsi/hpsa*.[ch]
6054 F:      include/linux/cciss*.h
6055 F:      include/uapi/linux/cciss*.h
6056
6057 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
6058 M:      Don Brace <don.brace@microsemi.com>
6059 L:      esc.storagedev@microsemi.com
6060 L:      linux-scsi@vger.kernel.org
6061 S:      Supported
6062 F:      Documentation/blockdev/cciss.txt
6063 F:      drivers/block/cciss*
6064 F:      include/linux/cciss_ioctl.h
6065 F:      include/uapi/linux/cciss_ioctl.h
6066
6067 HFI1 DRIVER
6068 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6069 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6070 L:      linux-rdma@vger.kernel.org
6071 S:      Supported
6072 F:      drivers/infiniband/hw/hfi1
6073
6074 HFS FILESYSTEM
6075 L:      linux-fsdevel@vger.kernel.org
6076 S:      Orphan
6077 F:      Documentation/filesystems/hfs.txt
6078 F:      fs/hfs/
6079
6080 HFSPLUS FILESYSTEM
6081 L:      linux-fsdevel@vger.kernel.org
6082 S:      Orphan
6083 F:      Documentation/filesystems/hfsplus.txt
6084 F:      fs/hfsplus/
6085
6086 HGA FRAMEBUFFER DRIVER
6087 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6088 L:      linux-nvidia@lists.surfsouth.com
6089 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6090 S:      Maintained
6091 F:      drivers/video/fbdev/hgafb.c
6092
6093 HIBERNATION (aka Software Suspend, aka swsusp)
6094 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6095 M:      Pavel Machek <pavel@ucw.cz>
6096 L:      linux-pm@vger.kernel.org
6097 B:      https://bugzilla.kernel.org
6098 S:      Supported
6099 F:      arch/x86/power/
6100 F:      drivers/base/power/
6101 F:      kernel/power/
6102 F:      include/linux/suspend.h
6103 F:      include/linux/freezer.h
6104 F:      include/linux/pm.h
6105 F:      arch/*/include/asm/suspend*.h
6106
6107 HID CORE LAYER
6108 M:      Jiri Kosina <jikos@kernel.org>
6109 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6110 L:      linux-input@vger.kernel.org
6111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6112 S:      Maintained
6113 F:      drivers/hid/
6114 F:      include/linux/hid*
6115 F:      include/uapi/linux/hid*
6116
6117 HID SENSOR HUB DRIVERS
6118 M:      Jiri Kosina <jikos@kernel.org>
6119 M:      Jonathan Cameron <jic23@kernel.org>
6120 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6121 L:      linux-input@vger.kernel.org
6122 L:      linux-iio@vger.kernel.org
6123 S:      Maintained
6124 F:      Documentation/hid/hid-sensor*
6125 F:      drivers/hid/hid-sensor-*
6126 F:      drivers/iio/*/hid-*
6127 F:      include/linux/hid-sensor-*
6128
6129 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6130 M:      Thomas Gleixner <tglx@linutronix.de>
6131 L:      linux-kernel@vger.kernel.org
6132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6133 S:      Maintained
6134 F:      Documentation/timers/
6135 F:      kernel/time/hrtimer.c
6136 F:      kernel/time/clockevents.c
6137 F:      kernel/time/timer_*.c
6138 F:      include/linux/clockchips.h
6139 F:      include/linux/hrtimer.h
6140
6141 HIGH-SPEED SCC DRIVER FOR AX.25
6142 L:      linux-hams@vger.kernel.org
6143 S:      Orphan
6144 F:      drivers/net/hamradio/dmascc.c
6145 F:      drivers/net/hamradio/scc.c
6146
6147 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6148 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6149 W:      http://www.highpoint-tech.com
6150 S:      Supported
6151 F:      Documentation/scsi/hptiop.txt
6152 F:      drivers/scsi/hptiop.c
6153
6154 HIPPI
6155 M:      Jes Sorensen <jes@trained-monkey.org>
6156 L:      linux-hippi@sunsite.dk
6157 S:      Maintained
6158 F:      include/linux/hippidevice.h
6159 F:      include/uapi/linux/if_hippi.h
6160 F:      net/802/hippi.c
6161 F:      drivers/net/hippi/
6162
6163 HISILICON NETWORK SUBSYSTEM DRIVER
6164 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6165 M:      Salil Mehta <salil.mehta@huawei.com>
6166 L:      netdev@vger.kernel.org
6167 W:      http://www.hisilicon.com
6168 S:      Maintained
6169 F:      drivers/net/ethernet/hisilicon/
6170 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6171
6172 HISILICON ROCE DRIVER
6173 M:      Lijun Ou <oulijun@huawei.com>
6174 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6175 L:      linux-rdma@vger.kernel.org
6176 S:      Maintained
6177 F:      drivers/infiniband/hw/hns/
6178 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6179
6180 HISILICON SAS Controller
6181 M:      John Garry <john.garry@huawei.com>
6182 W:      http://www.hisilicon.com
6183 S:      Supported
6184 F:      drivers/scsi/hisi_sas/
6185 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6186
6187 HOST AP DRIVER
6188 M:      Jouni Malinen <j@w1.fi>
6189 L:      linux-wireless@vger.kernel.org
6190 W:      http://w1.fi/hostap-driver.html
6191 S:      Obsolete
6192 F:      drivers/net/wireless/intersil/hostap/
6193
6194 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6195 L:      platform-driver-x86@vger.kernel.org
6196 S:      Orphan
6197 F:      drivers/platform/x86/tc1100-wmi.c
6198
6199 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6200 M:      Jaroslav Kysela <perex@perex.cz>
6201 S:      Maintained
6202 F:      drivers/net/ethernet/hp/hp100.*
6203
6204 HPET:   High Precision Event Timers driver
6205 M:      Clemens Ladisch <clemens@ladisch.de>
6206 S:      Maintained
6207 F:      Documentation/timers/hpet.txt
6208 F:      drivers/char/hpet.c
6209 F:      include/linux/hpet.h
6210 F:      include/uapi/linux/hpet.h
6211
6212 HPET:   x86
6213 S:      Orphan
6214 F:      arch/x86/kernel/hpet.c
6215 F:      arch/x86/include/asm/hpet.h
6216
6217 HPFS FILESYSTEM
6218 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6219 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6220 S:      Maintained
6221 F:      fs/hpfs/
6222
6223 HSI SUBSYSTEM
6224 M:      Sebastian Reichel <sre@kernel.org>
6225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6226 S:      Maintained
6227 F:      Documentation/ABI/testing/sysfs-bus-hsi
6228 F:      Documentation/driver-api/hsi.rst
6229 F:      drivers/hsi/
6230 F:      include/linux/hsi/
6231 F:      include/uapi/linux/hsi/
6232
6233 HSO 3G MODEM DRIVER
6234 L:      linux-usb@vger.kernel.org
6235 S:      Orphan
6236 F:      drivers/net/usb/hso.c
6237
6238 HSR NETWORK PROTOCOL
6239 M:      Arvid Brodin <arvid.brodin@alten.se>
6240 L:      netdev@vger.kernel.org
6241 S:      Maintained
6242 F:      net/hsr/
6243
6244 HT16K33 LED CONTROLLER DRIVER
6245 M:      Robin van der Gracht <robin@protonic.nl>
6246 S:      Maintained
6247 F:      drivers/auxdisplay/ht16k33.c
6248 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6249
6250 HTCPEN TOUCHSCREEN DRIVER
6251 M:      Pau Oliva Fora <pof@eslack.org>
6252 L:      linux-input@vger.kernel.org
6253 S:      Maintained
6254 F:      drivers/input/touchscreen/htcpen.c
6255
6256 HUGETLB FILESYSTEM
6257 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6258 S:      Maintained
6259 F:      fs/hugetlbfs/
6260
6261 HVA ST MEDIA DRIVER
6262 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6263 L:      linux-media@vger.kernel.org
6264 T:      git git://linuxtv.org/media_tree.git
6265 W:      https://linuxtv.org
6266 S:      Supported
6267 F:      drivers/media/platform/sti/hva
6268
6269 HWPOISON MEMORY FAILURE HANDLING
6270 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6271 L:      linux-mm@kvack.org
6272 S:      Maintained
6273 F:      mm/memory-failure.c
6274 F:      mm/hwpoison-inject.c
6275
6276 Hyper-V CORE AND DRIVERS
6277 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6278 M:      Haiyang Zhang <haiyangz@microsoft.com>
6279 M:      Stephen Hemminger <sthemmin@microsoft.com>
6280 L:      devel@linuxdriverproject.org
6281 S:      Maintained
6282 F:      arch/x86/include/asm/mshyperv.h
6283 F:      arch/x86/include/uapi/asm/hyperv.h
6284 F:      arch/x86/kernel/cpu/mshyperv.c
6285 F:      arch/x86/hyperv
6286 F:      drivers/hid/hid-hyperv.c
6287 F:      drivers/hv/
6288 F:      drivers/input/serio/hyperv-keyboard.c
6289 F:      drivers/pci/host/pci-hyperv.c
6290 F:      drivers/net/hyperv/
6291 F:      drivers/scsi/storvsc_drv.c
6292 F:      drivers/uio/uio_hv_generic.c
6293 F:      drivers/video/fbdev/hyperv_fb.c
6294 F:      include/linux/hyperv.h
6295 F:      tools/hv/
6296 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6297
6298 HYPERVISOR VIRTUAL CONSOLE DRIVER
6299 L:      linuxppc-dev@lists.ozlabs.org
6300 S:      Odd Fixes
6301 F:      drivers/tty/hvc/
6302
6303 I2C ACPI SUPPORT
6304 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6305 L:      linux-i2c@vger.kernel.org
6306 L:      linux-acpi@vger.kernel.org
6307 S:      Maintained
6308 F:      drivers/i2c/i2c-core-acpi.c
6309
6310 I2C MUXES
6311 M:      Peter Rosin <peda@axentia.se>
6312 L:      linux-i2c@vger.kernel.org
6313 S:      Maintained
6314 F:      Documentation/i2c/i2c-topology
6315 F:      Documentation/i2c/muxes/
6316 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6317 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6318 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6319 F:      drivers/i2c/i2c-mux.c
6320 F:      drivers/i2c/muxes/
6321 F:      include/linux/i2c-mux.h
6322
6323 I2C OVER PARALLEL PORT
6324 M:      Jean Delvare <jdelvare@suse.com>
6325 L:      linux-i2c@vger.kernel.org
6326 S:      Maintained
6327 F:      Documentation/i2c/busses/i2c-parport
6328 F:      Documentation/i2c/busses/i2c-parport-light
6329 F:      drivers/i2c/busses/i2c-parport.c
6330 F:      drivers/i2c/busses/i2c-parport-light.c
6331
6332 I2C SUBSYSTEM
6333 M:      Wolfram Sang <wsa@the-dreams.de>
6334 L:      linux-i2c@vger.kernel.org
6335 W:      https://i2c.wiki.kernel.org/
6336 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6338 S:      Maintained
6339 F:      Documentation/devicetree/bindings/i2c/
6340 F:      Documentation/i2c/
6341 F:      drivers/i2c/
6342 F:      drivers/i2c/*/
6343 F:      include/linux/i2c.h
6344 F:      include/linux/i2c-*.h
6345 F:      include/uapi/linux/i2c.h
6346 F:      include/uapi/linux/i2c-*.h
6347
6348 I2C-TAOS-EVM DRIVER
6349 M:      Jean Delvare <jdelvare@suse.com>
6350 L:      linux-i2c@vger.kernel.org
6351 S:      Maintained
6352 F:      Documentation/i2c/busses/i2c-taos-evm
6353 F:      drivers/i2c/busses/i2c-taos-evm.c
6354
6355 I2C-TINY-USB DRIVER
6356 M:      Till Harbaum <till@harbaum.org>
6357 L:      linux-i2c@vger.kernel.org
6358 W:      http://www.harbaum.org/till/i2c_tiny_usb
6359 S:      Maintained
6360 F:      drivers/i2c/busses/i2c-tiny-usb.c
6361
6362 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6363 M:      Jean Delvare <jdelvare@suse.com>
6364 L:      linux-i2c@vger.kernel.org
6365 S:      Maintained
6366 F:      Documentation/i2c/busses/i2c-ali1535
6367 F:      Documentation/i2c/busses/i2c-ali1563
6368 F:      Documentation/i2c/busses/i2c-ali15x3
6369 F:      Documentation/i2c/busses/i2c-amd756
6370 F:      Documentation/i2c/busses/i2c-amd8111
6371 F:      Documentation/i2c/busses/i2c-i801
6372 F:      Documentation/i2c/busses/i2c-nforce2
6373 F:      Documentation/i2c/busses/i2c-piix4
6374 F:      Documentation/i2c/busses/i2c-sis5595
6375 F:      Documentation/i2c/busses/i2c-sis630
6376 F:      Documentation/i2c/busses/i2c-sis96x
6377 F:      Documentation/i2c/busses/i2c-via
6378 F:      Documentation/i2c/busses/i2c-viapro
6379 F:      drivers/i2c/busses/i2c-ali1535.c
6380 F:      drivers/i2c/busses/i2c-ali1563.c
6381 F:      drivers/i2c/busses/i2c-ali15x3.c
6382 F:      drivers/i2c/busses/i2c-amd756.c
6383 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6384 F:      drivers/i2c/busses/i2c-amd8111.c
6385 F:      drivers/i2c/busses/i2c-i801.c
6386 F:      drivers/i2c/busses/i2c-isch.c
6387 F:      drivers/i2c/busses/i2c-nforce2.c
6388 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6389 F:      drivers/i2c/busses/i2c-piix4.c
6390 F:      drivers/i2c/busses/i2c-sis5595.c
6391 F:      drivers/i2c/busses/i2c-sis630.c
6392 F:      drivers/i2c/busses/i2c-sis96x.c
6393 F:      drivers/i2c/busses/i2c-via.c
6394 F:      drivers/i2c/busses/i2c-viapro.c
6395
6396 I2C/SMBUS ISMT DRIVER
6397 M:      Seth Heasley <seth.heasley@intel.com>
6398 M:      Neil Horman <nhorman@tuxdriver.com>
6399 L:      linux-i2c@vger.kernel.org
6400 F:      drivers/i2c/busses/i2c-ismt.c
6401 F:      Documentation/i2c/busses/i2c-ismt
6402
6403 I2C/SMBUS STUB DRIVER
6404 M:      Jean Delvare <jdelvare@suse.com>
6405 L:      linux-i2c@vger.kernel.org
6406 S:      Maintained
6407 F:      drivers/i2c/i2c-stub.c
6408
6409 i386 BOOT CODE
6410 M:      "H. Peter Anvin" <hpa@zytor.com>
6411 S:      Maintained
6412 F:      arch/x86/boot/
6413
6414 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6415 M:      "H. Peter Anvin" <hpa@zytor.com>
6416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6417 S:      Maintained
6418
6419 IA64 (Itanium) PLATFORM
6420 M:      Tony Luck <tony.luck@intel.com>
6421 M:      Fenghua Yu <fenghua.yu@intel.com>
6422 L:      linux-ia64@vger.kernel.org
6423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6424 S:      Maintained
6425 F:      arch/ia64/
6426
6427 IBM Power 842 compression accelerator
6428 M:      Haren Myneni <haren@us.ibm.com>
6429 S:      Supported
6430 F:      drivers/crypto/nx/Makefile
6431 F:      drivers/crypto/nx/Kconfig
6432 F:      drivers/crypto/nx/nx-842*
6433 F:      include/linux/sw842.h
6434 F:      crypto/842.c
6435 F:      lib/842/
6436
6437 IBM Power in-Nest Crypto Acceleration
6438 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6439 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6440 L:      linux-crypto@vger.kernel.org
6441 S:      Supported
6442 F:      drivers/crypto/nx/Makefile
6443 F:      drivers/crypto/nx/Kconfig
6444 F:      drivers/crypto/nx/nx-aes*
6445 F:      drivers/crypto/nx/nx-sha*
6446 F:      drivers/crypto/nx/nx.*
6447 F:      drivers/crypto/nx/nx_csbcpb.h
6448 F:      drivers/crypto/nx/nx_debugfs.h
6449
6450 IBM Power Linux RAID adapter
6451 M:      Brian King <brking@us.ibm.com>
6452 S:      Supported
6453 F:      drivers/scsi/ipr.*
6454
6455 IBM Power SRIOV Virtual NIC Device Driver
6456 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6457 M:      John Allen <jallen@linux.vnet.ibm.com>
6458 L:      netdev@vger.kernel.org
6459 S:      Supported
6460 F:      drivers/net/ethernet/ibm/ibmvnic.*
6461
6462 IBM Power Virtual Ethernet Device Driver
6463 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6464 L:      netdev@vger.kernel.org
6465 S:      Supported
6466 F:      drivers/net/ethernet/ibm/ibmveth.*
6467
6468 IBM Power Virtual FC Device Drivers
6469 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6470 L:      linux-scsi@vger.kernel.org
6471 S:      Supported
6472 F:      drivers/scsi/ibmvscsi/ibmvfc*
6473
6474 IBM Power Virtual SCSI Device Drivers
6475 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6476 L:      linux-scsi@vger.kernel.org
6477 S:      Supported
6478 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6479 F:      include/scsi/viosrp.h
6480
6481 IBM Power Virtual SCSI Device Target Driver
6482 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6483 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6484 L:      linux-scsi@vger.kernel.org
6485 L:      target-devel@vger.kernel.org
6486 S:      Supported
6487 F:      drivers/scsi/ibmvscsi_tgt/
6488
6489 IBM Power VMX Cryptographic instructions
6490 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6491 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6492 L:      linux-crypto@vger.kernel.org
6493 S:      Supported
6494 F:      drivers/crypto/vmx/Makefile
6495 F:      drivers/crypto/vmx/Kconfig
6496 F:      drivers/crypto/vmx/vmx.c
6497 F:      drivers/crypto/vmx/aes*
6498 F:      drivers/crypto/vmx/ghash*
6499 F:      drivers/crypto/vmx/ppc-xlate.pl
6500
6501 IBM ServeRAID RAID DRIVER
6502 S:      Orphan
6503 F:      drivers/scsi/ips.*
6504
6505 ICH LPC AND GPIO DRIVER
6506 M:      Peter Tyser <ptyser@xes-inc.com>
6507 S:      Maintained
6508 F:      drivers/mfd/lpc_ich.c
6509 F:      drivers/gpio/gpio-ich.c
6510
6511 IDE SUBSYSTEM
6512 M:      "David S. Miller" <davem@davemloft.net>
6513 L:      linux-ide@vger.kernel.org
6514 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6516 S:      Maintained
6517 F:      Documentation/ide/
6518 F:      drivers/ide/
6519 F:      include/linux/ide.h
6520
6521 IDE/ATAPI DRIVERS
6522 M:      Borislav Petkov <bp@alien8.de>
6523 L:      linux-ide@vger.kernel.org
6524 S:      Maintained
6525 F:      Documentation/cdrom/ide-cd
6526 F:      drivers/ide/ide-cd*
6527
6528 IDEAPAD LAPTOP EXTRAS DRIVER
6529 M:      Ike Panhc <ike.pan@canonical.com>
6530 L:      platform-driver-x86@vger.kernel.org
6531 W:      http://launchpad.net/ideapad-laptop
6532 S:      Maintained
6533 F:      drivers/platform/x86/ideapad-laptop.c
6534
6535 IDEAPAD LAPTOP SLIDEBAR DRIVER
6536 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6537 L:      linux-input@vger.kernel.org
6538 W:      https://github.com/o2genum/ideapad-slidebar
6539 S:      Maintained
6540 F:      drivers/input/misc/ideapad_slidebar.c
6541
6542 IDT VersaClock 5 CLOCK DRIVER
6543 M:      Marek Vasut <marek.vasut@gmail.com>
6544 S:      Maintained
6545 F:      drivers/clk/clk-versaclock5.c
6546
6547 IEEE 802.15.4 SUBSYSTEM
6548 M:      Alexander Aring <alex.aring@gmail.com>
6549 M:      Stefan Schmidt <stefan@osg.samsung.com>
6550 L:      linux-wpan@vger.kernel.org
6551 W:      http://wpan.cakelab.org/
6552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6554 S:      Maintained
6555 F:      net/ieee802154/
6556 F:      net/mac802154/
6557 F:      drivers/net/ieee802154/
6558 F:      include/linux/nl802154.h
6559 F:      include/linux/ieee802154.h
6560 F:      include/net/nl802154.h
6561 F:      include/net/mac802154.h
6562 F:      include/net/af_ieee802154.h
6563 F:      include/net/cfg802154.h
6564 F:      include/net/ieee802154_netdev.h
6565 F:      Documentation/networking/ieee802154.txt
6566
6567 IFE PROTOCOL
6568 M:      Yotam Gigi <yotamg@mellanox.com>
6569 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6570 F:      net/ife
6571 F:      include/net/ife.h
6572 F:      include/uapi/linux/ife.h
6573
6574 IGORPLUG-USB IR RECEIVER
6575 M:      Sean Young <sean@mess.org>
6576 L:      linux-media@vger.kernel.org
6577 S:      Maintained
6578 F:      drivers/media/rc/igorplugusb.c
6579
6580 IGUANAWORKS USB IR TRANSCEIVER
6581 M:      Sean Young <sean@mess.org>
6582 L:      linux-media@vger.kernel.org
6583 S:      Maintained
6584 F:      drivers/media/rc/iguanair.c
6585
6586 IIO DIGITAL POTENTIOMETER DAC
6587 M:      Peter Rosin <peda@axentia.se>
6588 L:      linux-iio@vger.kernel.org
6589 S:      Maintained
6590 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6591 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6592 F:      drivers/iio/dac/dpot-dac.c
6593
6594 IIO ENVELOPE DETECTOR
6595 M:      Peter Rosin <peda@axentia.se>
6596 L:      linux-iio@vger.kernel.org
6597 S:      Maintained
6598 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6599 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6600 F:      drivers/iio/adc/envelope-detector.c
6601
6602 IIO MULTIPLEXER
6603 M:      Peter Rosin <peda@axentia.se>
6604 L:      linux-iio@vger.kernel.org
6605 S:      Maintained
6606 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6607 F:      drivers/iio/multiplexer/iio-mux.c
6608
6609 IIO SUBSYSTEM AND DRIVERS
6610 M:      Jonathan Cameron <jic23@kernel.org>
6611 R:      Hartmut Knaack <knaack.h@gmx.de>
6612 R:      Lars-Peter Clausen <lars@metafoo.de>
6613 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6614 L:      linux-iio@vger.kernel.org
6615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6616 S:      Maintained
6617 F:      Documentation/devicetree/bindings/iio/
6618 F:      drivers/iio/
6619 F:      drivers/staging/iio/
6620 F:      include/linux/iio/
6621 F:      tools/iio/
6622
6623 IKANOS/ADI EAGLE ADSL USB DRIVER
6624 M:      Matthieu Castet <castet.matthieu@free.fr>
6625 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6626 S:      Maintained
6627 F:      drivers/usb/atm/ueagle-atm.c
6628
6629 IMGTEC ASCII LCD DRIVER
6630 M:      Paul Burton <paul.burton@imgtec.com>
6631 S:      Maintained
6632 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6633 F:      drivers/auxdisplay/img-ascii-lcd.c
6634
6635 IMGTEC IR DECODER DRIVER
6636 M:      James Hogan <james.hogan@imgtec.com>
6637 S:      Maintained
6638 F:      drivers/media/rc/img-ir/
6639
6640 IMS TWINTURBO FRAMEBUFFER DRIVER
6641 L:      linux-fbdev@vger.kernel.org
6642 S:      Orphan
6643 F:      drivers/video/fbdev/imsttfb.c
6644
6645 INA209 HARDWARE MONITOR DRIVER
6646 M:      Guenter Roeck <linux@roeck-us.net>
6647 L:      linux-hwmon@vger.kernel.org
6648 S:      Maintained
6649 F:      Documentation/hwmon/ina209
6650 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6651 F:      drivers/hwmon/ina209.c
6652
6653 INA2XX HARDWARE MONITOR DRIVER
6654 M:      Guenter Roeck <linux@roeck-us.net>
6655 L:      linux-hwmon@vger.kernel.org
6656 S:      Maintained
6657 F:      Documentation/hwmon/ina2xx
6658 F:      drivers/hwmon/ina2xx.c
6659 F:      include/linux/platform_data/ina2xx.h
6660
6661 INDUSTRY PACK SUBSYSTEM (IPACK)
6662 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6663 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6664 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6665 L:      industrypack-devel@lists.sourceforge.net
6666 W:      http://industrypack.sourceforge.net
6667 S:      Maintained
6668 F:      drivers/ipack/
6669
6670 INFINIBAND SUBSYSTEM
6671 M:      Doug Ledford <dledford@redhat.com>
6672 M:      Sean Hefty <sean.hefty@intel.com>
6673 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6674 L:      linux-rdma@vger.kernel.org
6675 W:      http://www.openfabrics.org/
6676 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6678 S:      Supported
6679 F:      Documentation/devicetree/bindings/infiniband/
6680 F:      Documentation/infiniband/
6681 F:      drivers/infiniband/
6682 F:      include/uapi/linux/if_infiniband.h
6683 F:      include/uapi/rdma/
6684 F:      include/rdma/
6685
6686 INGENIC JZ4780 DMA Driver
6687 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6688 S:      Maintained
6689 F:      drivers/dma/dma-jz4780.c
6690
6691 INGENIC JZ4780 NAND DRIVER
6692 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6693 L:      linux-mtd@lists.infradead.org
6694 S:      Maintained
6695 F:      drivers/mtd/nand/jz4780_*
6696
6697 INOTIFY
6698 M:      John McCutchan <john@johnmccutchan.com>
6699 M:      Robert Love <rlove@rlove.org>
6700 M:      Eric Paris <eparis@parisplace.org>
6701 S:      Maintained
6702 F:      Documentation/filesystems/inotify.txt
6703 F:      fs/notify/inotify/
6704 F:      include/linux/inotify.h
6705 F:      include/uapi/linux/inotify.h
6706
6707 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6708 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6709 L:      linux-input@vger.kernel.org
6710 Q:      http://patchwork.kernel.org/project/linux-input/list/
6711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6712 S:      Maintained
6713 F:      drivers/input/
6714 F:      include/linux/input.h
6715 F:      include/uapi/linux/input.h
6716 F:      include/uapi/linux/input-event-codes.h
6717 F:      include/linux/input/
6718 F:      Documentation/devicetree/bindings/input/
6719 F:      Documentation/input/
6720
6721 INPUT MULTITOUCH (MT) PROTOCOL
6722 M:      Henrik Rydberg <rydberg@bitmath.org>
6723 L:      linux-input@vger.kernel.org
6724 S:      Odd fixes
6725 F:      Documentation/input/multi-touch-protocol.rst
6726 F:      drivers/input/input-mt.c
6727 K:      \b(ABS|SYN)_MT_
6728
6729 INSIDE SECURE CRYPTO DRIVER
6730 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6731 F:      drivers/crypto/inside-secure/
6732 S:      Maintained
6733 L:      linux-crypto@vger.kernel.org
6734
6735 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6736 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6737 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6738 L:      linux-ima-devel@lists.sourceforge.net
6739 L:      linux-ima-user@lists.sourceforge.net
6740 L:      linux-security-module@vger.kernel.org
6741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6742 S:      Supported
6743 F:      security/integrity/ima/
6744
6745 INTEL 810/815 FRAMEBUFFER DRIVER
6746 M:      Antonino Daplas <adaplas@gmail.com>
6747 L:      linux-fbdev@vger.kernel.org
6748 S:      Maintained
6749 F:      drivers/video/fbdev/i810/
6750
6751 INTEL ASoC BDW/HSW DRIVERS
6752 M:      Jie Yang <yang.jie@linux.intel.com>
6753 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6754 S:      Supported
6755 F:      sound/soc/intel/common/sst-dsp*
6756 F:      sound/soc/intel/common/sst-firmware.c
6757 F:      sound/soc/intel/boards/broadwell.c
6758 F:      sound/soc/intel/haswell/
6759
6760 INTEL C600 SERIES SAS CONTROLLER DRIVER
6761 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6762 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6763 L:      linux-scsi@vger.kernel.org
6764 T:      git git://git.code.sf.net/p/intel-sas/isci
6765 S:      Supported
6766 F:      drivers/scsi/isci/
6767
6768 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6769 M:      Jani Nikula <jani.nikula@linux.intel.com>
6770 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6771 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6772 L:      intel-gfx@lists.freedesktop.org
6773 W:      https://01.org/linuxgraphics/
6774 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6775 C:      irc://chat.freenode.net/intel-gfx
6776 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6777 T:      git git://anongit.freedesktop.org/drm-intel
6778 S:      Supported
6779 F:      drivers/gpu/drm/i915/
6780 F:      include/drm/i915*
6781 F:      include/uapi/drm/i915_drm.h
6782 F:      Documentation/gpu/i915.rst
6783
6784 INTEL ETHERNET DRIVERS
6785 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6786 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6787 W:      http://www.intel.com/support/feedback.htm
6788 W:      http://e1000.sourceforge.net/
6789 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6792 S:      Supported
6793 F:      Documentation/networking/e100.txt
6794 F:      Documentation/networking/e1000.txt
6795 F:      Documentation/networking/e1000e.txt
6796 F:      Documentation/networking/igb.txt
6797 F:      Documentation/networking/igbvf.txt
6798 F:      Documentation/networking/ixgb.txt
6799 F:      Documentation/networking/ixgbe.txt
6800 F:      Documentation/networking/ixgbevf.txt
6801 F:      Documentation/networking/i40e.txt
6802 F:      Documentation/networking/i40evf.txt
6803 F:      drivers/net/ethernet/intel/
6804 F:      drivers/net/ethernet/intel/*/
6805 F:      include/linux/avf/virtchnl.h
6806
6807 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6808 M:      Maik Broemme <mbroemme@libmpq.org>
6809 L:      linux-fbdev@vger.kernel.org
6810 S:      Maintained
6811 F:      Documentation/fb/intelfb.txt
6812 F:      drivers/video/fbdev/intelfb/
6813
6814 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6815 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6816 M:      Zhi Wang <zhi.a.wang@intel.com>
6817 L:      intel-gvt-dev@lists.freedesktop.org
6818 L:      intel-gfx@lists.freedesktop.org
6819 W:      https://01.org/igvt-g
6820 T:      git https://github.com/01org/gvt-linux.git
6821 S:      Supported
6822 F:      drivers/gpu/drm/i915/gvt/
6823
6824 INTEL HID EVENT DRIVER
6825 M:      Alex Hung <alex.hung@canonical.com>
6826 L:      platform-driver-x86@vger.kernel.org
6827 S:      Maintained
6828 F:      drivers/platform/x86/intel-hid.c
6829
6830 INTEL I/OAT DMA DRIVER
6831 M:      Dave Jiang <dave.jiang@intel.com>
6832 R:      Dan Williams <dan.j.williams@intel.com>
6833 L:      dmaengine@vger.kernel.org
6834 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6835 S:      Supported
6836 F:      drivers/dma/ioat*
6837
6838 INTEL IDLE DRIVER
6839 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6840 M:      Len Brown <lenb@kernel.org>
6841 L:      linux-pm@vger.kernel.org
6842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6843 B:      https://bugzilla.kernel.org
6844 S:      Supported
6845 F:      drivers/idle/intel_idle.c
6846
6847 INTEL INTEGRATED SENSOR HUB DRIVER
6848 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6849 M:      Jiri Kosina <jikos@kernel.org>
6850 L:      linux-input@vger.kernel.org
6851 S:      Maintained
6852 F:      drivers/hid/intel-ish-hid/
6853
6854 INTEL IOMMU (VT-d)
6855 M:      David Woodhouse <dwmw2@infradead.org>
6856 L:      iommu@lists.linux-foundation.org
6857 T:      git git://git.infradead.org/iommu-2.6.git
6858 S:      Supported
6859 F:      drivers/iommu/intel-iommu.c
6860 F:      include/linux/intel-iommu.h
6861
6862 INTEL IOP-ADMA DMA DRIVER
6863 R:      Dan Williams <dan.j.williams@intel.com>
6864 S:      Odd fixes
6865 F:      drivers/dma/iop-adma.c
6866
6867 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6868 M:      Krzysztof Halasa <khalasa@piap.pl>
6869 S:      Maintained
6870 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6871 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6872 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6873 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6874 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6875 F:      drivers/net/wan/ixp4xx_hss.c
6876
6877 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6878 M:      Deepak Saxena <dsaxena@plexity.net>
6879 S:      Maintained
6880 F:      drivers/char/hw_random/ixp4xx-rng.c
6881
6882 INTEL MANAGEMENT ENGINE (mei)
6883 M:      Tomas Winkler <tomas.winkler@intel.com>
6884 L:      linux-kernel@vger.kernel.org
6885 S:      Supported
6886 F:      include/uapi/linux/mei.h
6887 F:      include/linux/mei_cl_bus.h
6888 F:      drivers/misc/mei/*
6889 F:      drivers/watchdog/mei_wdt.c
6890 F:      Documentation/misc-devices/mei/*
6891 F:      samples/mei/*
6892
6893 INTEL MENLOW THERMAL DRIVER
6894 M:      Sujith Thomas <sujith.thomas@intel.com>
6895 L:      platform-driver-x86@vger.kernel.org
6896 W:      https://01.org/linux-acpi
6897 S:      Supported
6898 F:      drivers/platform/x86/intel_menlow.c
6899
6900 INTEL MERRIFIELD GPIO DRIVER
6901 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6902 L:      linux-gpio@vger.kernel.org
6903 S:      Maintained
6904 F:      drivers/gpio/gpio-merrifield.c
6905
6906 INTEL MIC DRIVERS (mic)
6907 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6908 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6909 S:      Supported
6910 W:      https://github.com/sudeepdutt/mic
6911 W:      http://software.intel.com/en-us/mic-developer
6912 F:      include/linux/mic_bus.h
6913 F:      include/linux/scif.h
6914 F:      include/uapi/linux/mic_common.h
6915 F:      include/uapi/linux/mic_ioctl.h
6916 F:      include/uapi/linux/scif_ioctl.h
6917 F:      drivers/misc/mic/
6918 F:      drivers/dma/mic_x100_dma.c
6919 F:      drivers/dma/mic_x100_dma.h
6920 F:      Documentation/mic/
6921
6922 INTEL PMC CORE DRIVER
6923 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6924 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6925 L:      platform-driver-x86@vger.kernel.org
6926 S:      Maintained
6927 F:      arch/x86/include/asm/pmc_core.h
6928 F:      drivers/platform/x86/intel_pmc_core*
6929
6930 INTEL PMC/P-Unit IPC DRIVER
6931 M:      Zha Qipeng<qipeng.zha@intel.com>
6932 L:      platform-driver-x86@vger.kernel.org
6933 S:      Maintained
6934 F:      drivers/platform/x86/intel_pmc_ipc.c
6935 F:      drivers/platform/x86/intel_punit_ipc.c
6936 F:      arch/x86/include/asm/intel_pmc_ipc.h
6937 F:      arch/x86/include/asm/intel_punit_ipc.h
6938
6939 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6940 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6941 L:      linux-wireless@vger.kernel.org
6942 S:      Maintained
6943 F:      Documentation/networking/README.ipw2100
6944 F:      Documentation/networking/README.ipw2200
6945 F:      drivers/net/wireless/intel/ipw2x00/
6946
6947 INTEL PSTATE DRIVER
6948 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6949 M:      Len Brown <lenb@kernel.org>
6950 L:      linux-pm@vger.kernel.org
6951 S:      Supported
6952 F:      drivers/cpufreq/intel_pstate.c
6953
6954 INTEL RDMA RNIC DRIVER
6955 M:      Faisal Latif <faisal.latif@intel.com>
6956 M:      Shiraz Saleem <shiraz.saleem@intel.com>
6957 L:      linux-rdma@vger.kernel.org
6958 S:      Supported
6959 F:      drivers/infiniband/hw/i40iw/
6960
6961 INTEL TELEMETRY DRIVER
6962 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6963 L:      platform-driver-x86@vger.kernel.org
6964 S:      Maintained
6965 F:      arch/x86/include/asm/intel_telemetry.h
6966 F:      drivers/platform/x86/intel_telemetry*
6967
6968 INTEL VIRTUAL BUTTON DRIVER
6969 M:      AceLan Kao <acelan.kao@canonical.com>
6970 L:      platform-driver-x86@vger.kernel.org
6971 S:      Maintained
6972 F:      drivers/platform/x86/intel-vbtn.c
6973
6974 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6975 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6976 L:      linux-wireless@vger.kernel.org
6977 S:      Supported
6978 F:      drivers/net/wireless/intel/iwlegacy/
6979
6980 INTEL WIRELESS WIFI LINK (iwlwifi)
6981 M:      Johannes Berg <johannes.berg@intel.com>
6982 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6983 M:      Luca Coelho <luciano.coelho@intel.com>
6984 M:      Intel Linux Wireless <linuxwifi@intel.com>
6985 L:      linux-wireless@vger.kernel.org
6986 W:      http://intellinuxwireless.org
6987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6988 S:      Supported
6989 F:      drivers/net/wireless/intel/iwlwifi/
6990
6991 INTEL WIRELESS WIMAX CONNECTION 2400
6992 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6993 M:      linux-wimax@intel.com
6994 L:      wimax@linuxwimax.org (subscribers-only)
6995 S:      Supported
6996 W:      http://linuxwimax.org
6997 F:      Documentation/wimax/README.i2400m
6998 F:      drivers/net/wimax/i2400m/
6999 F:      include/uapi/linux/wimax/i2400m.h
7000
7001 INTEL(R) TRACE HUB
7002 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7003 S:      Supported
7004 F:      Documentation/trace/intel_th.txt
7005 F:      drivers/hwtracing/intel_th/
7006
7007 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7008 M:      Ning Sun <ning.sun@intel.com>
7009 L:      tboot-devel@lists.sourceforge.net
7010 W:      http://tboot.sourceforge.net
7011 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7012 S:      Supported
7013 F:      Documentation/intel_txt.txt
7014 F:      include/linux/tboot.h
7015 F:      arch/x86/kernel/tboot.c
7016
7017 INTEL-MID GPIO DRIVER
7018 M:      David Cohen <david.a.cohen@linux.intel.com>
7019 L:      linux-gpio@vger.kernel.org
7020 S:      Maintained
7021 F:      drivers/gpio/gpio-intel-mid.c
7022
7023 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7024 M:      Linus Walleij <linus.walleij@linaro.org>
7025 L:      linux-iio@vger.kernel.org
7026 S:      Maintained
7027 F:      drivers/iio/gyro/mpu3050*
7028 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7029
7030 IOC3 ETHERNET DRIVER
7031 M:      Ralf Baechle <ralf@linux-mips.org>
7032 L:      linux-mips@linux-mips.org
7033 S:      Maintained
7034 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7035
7036 IOC3 SERIAL DRIVER
7037 M:      Pat Gefre <pfg@sgi.com>
7038 L:      linux-serial@vger.kernel.org
7039 S:      Maintained
7040 F:      drivers/tty/serial/ioc3_serial.c
7041
7042 IOMMU DRIVERS
7043 M:      Joerg Roedel <joro@8bytes.org>
7044 L:      iommu@lists.linux-foundation.org
7045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7046 S:      Maintained
7047 F:      Documentation/devicetree/bindings/iommu/
7048 F:      drivers/iommu/
7049 F:      include/linux/iommu.h
7050 F:      include/linux/iova.h
7051
7052 IP MASQUERADING
7053 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7054 S:      Maintained
7055 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7056
7057 IPMI SUBSYSTEM
7058 M:      Corey Minyard <minyard@acm.org>
7059 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7060 W:      http://openipmi.sourceforge.net/
7061 S:      Supported
7062 F:      Documentation/IPMI.txt
7063 F:      drivers/char/ipmi/
7064 F:      include/linux/ipmi*
7065 F:      include/uapi/linux/ipmi*
7066
7067 IPS SCSI RAID DRIVER
7068 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7069 L:      linux-scsi@vger.kernel.org
7070 W:      http://www.adaptec.com/
7071 S:      Maintained
7072 F:      drivers/scsi/ips*
7073
7074 IPVS
7075 M:      Wensong Zhang <wensong@linux-vs.org>
7076 M:      Simon Horman <horms@verge.net.au>
7077 M:      Julian Anastasov <ja@ssi.bg>
7078 L:      netdev@vger.kernel.org
7079 L:      lvs-devel@vger.kernel.org
7080 S:      Maintained
7081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7083 F:      Documentation/networking/ipvs-sysctl.txt
7084 F:      include/net/ip_vs.h
7085 F:      include/uapi/linux/ip_vs.h
7086 F:      net/netfilter/ipvs/
7087
7088 IPWIRELESS DRIVER
7089 M:      Jiri Kosina <jikos@kernel.org>
7090 M:      David Sterba <dsterba@suse.com>
7091 S:      Odd Fixes
7092 F:      drivers/tty/ipwireless/
7093
7094 IPX NETWORK LAYER
7095 L:      netdev@vger.kernel.org
7096 S:      Odd fixes
7097 F:      include/net/ipx.h
7098 F:      include/uapi/linux/ipx.h
7099 F:      net/ipx/
7100
7101 IRDA SUBSYSTEM
7102 M:      Samuel Ortiz <samuel@sortiz.org>
7103 L:      irda-users@lists.sourceforge.net (subscribers-only)
7104 L:      netdev@vger.kernel.org
7105 W:      http://irda.sourceforge.net/
7106 S:      Maintained
7107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7108 F:      Documentation/networking/irda.txt
7109 F:      drivers/net/irda/
7110 F:      include/net/irda/
7111 F:      net/irda/
7112
7113 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7114 M:      Marc Zyngier <marc.zyngier@arm.com>
7115 S:      Maintained
7116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7117 F:      Documentation/IRQ-domain.txt
7118 F:      include/linux/irqdomain.h
7119 F:      kernel/irq/irqdomain.c
7120 F:      kernel/irq/msi.c
7121
7122 IRQ SUBSYSTEM
7123 M:      Thomas Gleixner <tglx@linutronix.de>
7124 L:      linux-kernel@vger.kernel.org
7125 S:      Maintained
7126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7127 F:      kernel/irq/
7128
7129 IRQCHIP DRIVERS
7130 M:      Thomas Gleixner <tglx@linutronix.de>
7131 M:      Jason Cooper <jason@lakedaemon.net>
7132 M:      Marc Zyngier <marc.zyngier@arm.com>
7133 L:      linux-kernel@vger.kernel.org
7134 S:      Maintained
7135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7136 F:      Documentation/devicetree/bindings/interrupt-controller/
7137 F:      drivers/irqchip/
7138
7139 ISA
7140 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7141 S:      Maintained
7142 F:      Documentation/isa.txt
7143 F:      drivers/base/isa.c
7144 F:      include/linux/isa.h
7145
7146 ISA RADIO MODULE
7147 M:      Hans Verkuil <hverkuil@xs4all.nl>
7148 L:      linux-media@vger.kernel.org
7149 T:      git git://linuxtv.org/media_tree.git
7150 W:      https://linuxtv.org
7151 S:      Maintained
7152 F:      drivers/media/radio/radio-isa*
7153
7154 ISAPNP
7155 M:      Jaroslav Kysela <perex@perex.cz>
7156 S:      Maintained
7157 F:      Documentation/isapnp.txt
7158 F:      drivers/pnp/isapnp/
7159 F:      include/linux/isapnp.h
7160
7161 ISCSI
7162 M:      Lee Duncan <lduncan@suse.com>
7163 M:      Chris Leech <cleech@redhat.com>
7164 L:      open-iscsi@googlegroups.com
7165 W:      www.open-iscsi.com
7166 S:      Maintained
7167 F:      drivers/scsi/*iscsi*
7168 F:      include/scsi/*iscsi*
7169
7170 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7171 M:      Peter Jones <pjones@redhat.com>
7172 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7173 S:      Maintained
7174 F:      drivers/firmware/iscsi_ibft*
7175
7176 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7177 M:      Or Gerlitz <ogerlitz@mellanox.com>
7178 M:      Sagi Grimberg <sagi@grimberg.me>
7179 M:      Roi Dayan <roid@mellanox.com>
7180 L:      linux-rdma@vger.kernel.org
7181 S:      Supported
7182 W:      http://www.openfabrics.org
7183 W:      www.open-iscsi.org
7184 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7185 F:      drivers/infiniband/ulp/iser/
7186
7187 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7188 M:      Sagi Grimberg <sagi@grimberg.me>
7189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7190 L:      linux-rdma@vger.kernel.org
7191 L:      target-devel@vger.kernel.org
7192 S:      Supported
7193 W:      http://www.linux-iscsi.org
7194 F:      drivers/infiniband/ulp/isert
7195
7196 ISDN SUBSYSTEM
7197 M:      Karsten Keil <isdn@linux-pingi.de>
7198 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7199 L:      netdev@vger.kernel.org
7200 W:      http://www.isdn4linux.de
7201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7202 S:      Maintained
7203 F:      Documentation/isdn/
7204 F:      drivers/isdn/
7205 F:      include/linux/isdn.h
7206 F:      include/linux/isdn/
7207 F:      include/uapi/linux/isdn.h
7208 F:      include/uapi/linux/isdn/
7209
7210 ISDN SUBSYSTEM (Eicon active card driver)
7211 M:      Armin Schindler <mac@melware.de>
7212 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7213 W:      http://www.melware.de
7214 S:      Maintained
7215 F:      drivers/isdn/hardware/eicon/
7216
7217 IT87 HARDWARE MONITORING DRIVER
7218 M:      Jean Delvare <jdelvare@suse.com>
7219 L:      linux-hwmon@vger.kernel.org
7220 S:      Maintained
7221 F:      Documentation/hwmon/it87
7222 F:      drivers/hwmon/it87.c
7223
7224 IT913X MEDIA DRIVER
7225 M:      Antti Palosaari <crope@iki.fi>
7226 L:      linux-media@vger.kernel.org
7227 W:      https://linuxtv.org
7228 W:      http://palosaari.fi/linux/
7229 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7230 T:      git git://linuxtv.org/anttip/media_tree.git
7231 S:      Maintained
7232 F:      drivers/media/tuners/it913x*
7233
7234 IVTV VIDEO4LINUX DRIVER
7235 M:      Andy Walls <awalls@md.metrocast.net>
7236 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7237 L:      linux-media@vger.kernel.org
7238 T:      git git://linuxtv.org/media_tree.git
7239 W:      http://www.ivtvdriver.org
7240 S:      Maintained
7241 F:      Documentation/media/v4l-drivers/ivtv*
7242 F:      drivers/media/pci/ivtv/
7243 F:      include/uapi/linux/ivtv*
7244
7245 IX2505V MEDIA DRIVER
7246 M:      Malcolm Priestley <tvboxspy@gmail.com>
7247 L:      linux-media@vger.kernel.org
7248 W:      https://linuxtv.org
7249 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7250 S:      Maintained
7251 F:      drivers/media/dvb-frontends/ix2505v*
7252
7253 JC42.4 TEMPERATURE SENSOR DRIVER
7254 M:      Guenter Roeck <linux@roeck-us.net>
7255 L:      linux-hwmon@vger.kernel.org
7256 S:      Maintained
7257 F:      drivers/hwmon/jc42.c
7258 F:      Documentation/hwmon/jc42
7259
7260 JFS FILESYSTEM
7261 M:      Dave Kleikamp <shaggy@kernel.org>
7262 L:      jfs-discussion@lists.sourceforge.net
7263 W:      http://jfs.sourceforge.net/
7264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7265 S:      Maintained
7266 F:      Documentation/filesystems/jfs.txt
7267 F:      fs/jfs/
7268
7269 JME NETWORK DRIVER
7270 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7271 L:      netdev@vger.kernel.org
7272 S:      Maintained
7273 F:      drivers/net/ethernet/jme.*
7274
7275 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7276 M:      David Woodhouse <dwmw2@infradead.org>
7277 L:      linux-mtd@lists.infradead.org
7278 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7279 S:      Maintained
7280 F:      fs/jffs2/
7281 F:      include/uapi/linux/jffs2.h
7282
7283 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7284 M:      "Theodore Ts'o" <tytso@mit.edu>
7285 M:      Jan Kara <jack@suse.com>
7286 L:      linux-ext4@vger.kernel.org
7287 S:      Maintained
7288 F:      fs/jbd2/
7289 F:      include/linux/jbd2.h
7290
7291 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7292 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7293 L:      linux-media@vger.kernel.org
7294 S:      Maintained
7295 F:      drivers/media/platform/rcar_jpu.c
7296
7297 JSM Neo PCI based serial card
7298 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7299 L:      linux-serial@vger.kernel.org
7300 S:      Maintained
7301 F:      drivers/tty/serial/jsm/
7302
7303 K10TEMP HARDWARE MONITORING DRIVER
7304 M:      Clemens Ladisch <clemens@ladisch.de>
7305 L:      linux-hwmon@vger.kernel.org
7306 S:      Maintained
7307 F:      Documentation/hwmon/k10temp
7308 F:      drivers/hwmon/k10temp.c
7309
7310 K8TEMP HARDWARE MONITORING DRIVER
7311 M:      Rudolf Marek <r.marek@assembler.cz>
7312 L:      linux-hwmon@vger.kernel.org
7313 S:      Maintained
7314 F:      Documentation/hwmon/k8temp
7315 F:      drivers/hwmon/k8temp.c
7316
7317 KASAN
7318 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7319 R:      Alexander Potapenko <glider@google.com>
7320 R:      Dmitry Vyukov <dvyukov@google.com>
7321 L:      kasan-dev@googlegroups.com
7322 S:      Maintained
7323 F:      arch/*/include/asm/kasan.h
7324 F:      arch/*/mm/kasan_init*
7325 F:      Documentation/dev-tools/kasan.rst
7326 F:      include/linux/kasan*.h
7327 F:      lib/test_kasan.c
7328 F:      mm/kasan/
7329 F:      scripts/Makefile.kasan
7330
7331 KCONFIG
7332 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7333 L:      linux-kbuild@vger.kernel.org
7334 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7335 S:      Maintained
7336 F:      Documentation/kbuild/kconfig-language.txt
7337 F:      scripts/kconfig/
7338
7339 KDUMP
7340 M:      Dave Young <dyoung@redhat.com>
7341 M:      Baoquan He <bhe@redhat.com>
7342 R:      Vivek Goyal <vgoyal@redhat.com>
7343 L:      kexec@lists.infradead.org
7344 W:      http://lse.sourceforge.net/kdump/
7345 S:      Maintained
7346 F:      Documentation/kdump/
7347
7348 KEENE FM RADIO TRANSMITTER DRIVER
7349 M:      Hans Verkuil <hverkuil@xs4all.nl>
7350 L:      linux-media@vger.kernel.org
7351 T:      git git://linuxtv.org/media_tree.git
7352 W:      https://linuxtv.org
7353 S:      Maintained
7354 F:      drivers/media/radio/radio-keene*
7355
7356 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7357 M:      Ian Kent <raven@themaw.net>
7358 L:      autofs@vger.kernel.org
7359 S:      Maintained
7360 F:      fs/autofs4/
7361
7362 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7363 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7364 M:      Michal Marek <mmarek@suse.com>
7365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7366 L:      linux-kbuild@vger.kernel.org
7367 S:      Maintained
7368 F:      Documentation/kbuild/
7369 F:      Makefile
7370 F:      scripts/Makefile.*
7371 F:      scripts/basic/
7372 F:      scripts/mk*
7373 F:      scripts/package/
7374
7375 KERNEL JANITORS
7376 L:      kernel-janitors@vger.kernel.org
7377 W:      http://kernelnewbies.org/KernelJanitors
7378 S:      Odd Fixes
7379
7380 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7381 M:      "J. Bruce Fields" <bfields@fieldses.org>
7382 M:      Jeff Layton <jlayton@poochiereds.net>
7383 L:      linux-nfs@vger.kernel.org
7384 W:      http://nfs.sourceforge.net/
7385 T:      git git://linux-nfs.org/~bfields/linux.git
7386 S:      Supported
7387 F:      fs/nfsd/
7388 F:      include/uapi/linux/nfsd/
7389 F:      fs/lockd/
7390 F:      fs/nfs_common/
7391 F:      net/sunrpc/
7392 F:      include/linux/lockd/
7393 F:      include/linux/sunrpc/
7394 F:      include/uapi/linux/sunrpc/
7395
7396 KERNEL SELFTEST FRAMEWORK
7397 M:      Shuah Khan <shuahkh@osg.samsung.com>
7398 M:      Shuah Khan <shuah@kernel.org>
7399 L:      linux-kselftest@vger.kernel.org
7400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7401 S:      Maintained
7402 F:      tools/testing/selftests/
7403 F:      Documentation/dev-tools/kselftest*
7404
7405 KERNEL VIRTUAL MACHINE (KVM)
7406 M:      Paolo Bonzini <pbonzini@redhat.com>
7407 M:      Radim Krčmář <rkrcmar@redhat.com>
7408 L:      kvm@vger.kernel.org
7409 W:      http://www.linux-kvm.org
7410 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7411 S:      Supported
7412 F:      Documentation/*/kvm*.txt
7413 F:      Documentation/virtual/kvm/
7414 F:      arch/*/kvm/
7415 F:      arch/x86/kernel/kvm.c
7416 F:      arch/x86/kernel/kvmclock.c
7417 F:      arch/*/include/asm/kvm*
7418 F:      include/linux/kvm*
7419 F:      include/uapi/linux/kvm*
7420 F:      virt/kvm/
7421 F:      tools/kvm/
7422
7423 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7424 M:      Joerg Roedel <joro@8bytes.org>
7425 L:      kvm@vger.kernel.org
7426 W:      http://www.linux-kvm.org/
7427 S:      Maintained
7428 F:      arch/x86/include/asm/svm.h
7429 F:      arch/x86/kvm/svm.c
7430
7431 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7432 M:      Christoffer Dall <christoffer.dall@linaro.org>
7433 M:      Marc Zyngier <marc.zyngier@arm.com>
7434 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7435 L:      kvmarm@lists.cs.columbia.edu
7436 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7438 S:      Supported
7439 F:      arch/arm/include/uapi/asm/kvm*
7440 F:      arch/arm/include/asm/kvm*
7441 F:      arch/arm/kvm/
7442 F:      virt/kvm/arm/
7443 F:      include/kvm/arm_*
7444
7445 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7446 M:      Alexander Graf <agraf@suse.com>
7447 L:      kvm-ppc@vger.kernel.org
7448 W:      http://www.linux-kvm.org/
7449 T:      git git://github.com/agraf/linux-2.6.git
7450 S:      Supported
7451 F:      arch/powerpc/include/asm/kvm*
7452 F:      arch/powerpc/kvm/
7453
7454 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7455 M:      Christoffer Dall <christoffer.dall@linaro.org>
7456 M:      Marc Zyngier <marc.zyngier@arm.com>
7457 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7458 L:      kvmarm@lists.cs.columbia.edu
7459 S:      Maintained
7460 F:      arch/arm64/include/uapi/asm/kvm*
7461 F:      arch/arm64/include/asm/kvm*
7462 F:      arch/arm64/kvm/
7463
7464 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7465 M:      James Hogan <james.hogan@imgtec.com>
7466 L:      linux-mips@linux-mips.org
7467 S:      Supported
7468 F:      arch/mips/include/uapi/asm/kvm*
7469 F:      arch/mips/include/asm/kvm*
7470 F:      arch/mips/kvm/
7471
7472 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7473 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7474 M:      Cornelia Huck <cohuck@redhat.com>
7475 L:      linux-s390@vger.kernel.org
7476 W:      http://www.ibm.com/developerworks/linux/linux390/
7477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7478 S:      Supported
7479 F:      Documentation/s390/kvm.txt
7480 F:      arch/s390/include/asm/kvm*
7481 F:      arch/s390/kvm/
7482 F:      arch/s390/mm/gmap.c
7483
7484 KERNFS
7485 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7486 M:      Tejun Heo <tj@kernel.org>
7487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7488 S:      Supported
7489 F:      include/linux/kernfs.h
7490 F:      fs/kernfs/
7491
7492 KEXEC
7493 M:      Eric Biederman <ebiederm@xmission.com>
7494 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7495 L:      kexec@lists.infradead.org
7496 S:      Maintained
7497 F:      include/linux/kexec.h
7498 F:      include/uapi/linux/kexec.h
7499 F:      kernel/kexec*
7500
7501 KEYS-ENCRYPTED
7502 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7503 M:      David Safford <safford@us.ibm.com>
7504 L:      linux-security-module@vger.kernel.org
7505 L:      keyrings@vger.kernel.org
7506 S:      Supported
7507 F:      Documentation/security/keys/trusted-encrypted.rst
7508 F:      include/keys/encrypted-type.h
7509 F:      security/keys/encrypted-keys/
7510
7511 KEYS-TRUSTED
7512 M:      David Safford <safford@us.ibm.com>
7513 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7514 L:      linux-security-module@vger.kernel.org
7515 L:      keyrings@vger.kernel.org
7516 S:      Supported
7517 F:      Documentation/security/keys/trusted-encrypted.rst
7518 F:      include/keys/trusted-type.h
7519 F:      security/keys/trusted.c
7520 F:      security/keys/trusted.h
7521
7522 KEYS/KEYRINGS:
7523 M:      David Howells <dhowells@redhat.com>
7524 L:      keyrings@vger.kernel.org
7525 S:      Maintained
7526 F:      Documentation/security/keys/core.rst
7527 F:      include/linux/key.h
7528 F:      include/linux/key-type.h
7529 F:      include/linux/keyctl.h
7530 F:      include/uapi/linux/keyctl.h
7531 F:      include/keys/
7532 F:      security/keys/
7533
7534 KGDB / KDB /debug_core
7535 M:      Jason Wessel <jason.wessel@windriver.com>
7536 W:      http://kgdb.wiki.kernel.org/
7537 L:      kgdb-bugreport@lists.sourceforge.net
7538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7539 S:      Maintained
7540 F:      Documentation/dev-tools/kgdb.rst
7541 F:      drivers/misc/kgdbts.c
7542 F:      drivers/tty/serial/kgdboc.c
7543 F:      include/linux/kdb.h
7544 F:      include/linux/kgdb.h
7545 F:      kernel/debug/
7546
7547 KMEMCHECK
7548 M:      Vegard Nossum <vegardno@ifi.uio.no>
7549 M:      Pekka Enberg <penberg@kernel.org>
7550 S:      Maintained
7551 F:      Documentation/dev-tools/kmemcheck.rst
7552 F:      arch/x86/include/asm/kmemcheck.h
7553 F:      arch/x86/mm/kmemcheck/
7554 F:      include/linux/kmemcheck.h
7555 F:      mm/kmemcheck.c
7556
7557 KMEMLEAK
7558 M:      Catalin Marinas <catalin.marinas@arm.com>
7559 S:      Maintained
7560 F:      Documentation/dev-tools/kmemleak.rst
7561 F:      include/linux/kmemleak.h
7562 F:      mm/kmemleak.c
7563 F:      mm/kmemleak-test.c
7564
7565 KMOD MODULE USERMODE HELPER
7566 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7567 L:      linux-kernel@vger.kernel.org
7568 S:      Maintained
7569 F:      kernel/kmod.c
7570 F:      include/linux/kmod.h
7571 F:      lib/test_kmod.c
7572 F:      tools/testing/selftests/kmod/
7573
7574 KPROBES
7575 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7576 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7577 M:      "David S. Miller" <davem@davemloft.net>
7578 M:      Masami Hiramatsu <mhiramat@kernel.org>
7579 S:      Maintained
7580 F:      Documentation/kprobes.txt
7581 F:      include/linux/kprobes.h
7582 F:      include/asm-generic/kprobes.h
7583 F:      kernel/kprobes.c
7584
7585 KS0108 LCD CONTROLLER DRIVER
7586 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7587 W:      http://miguelojeda.es/auxdisplay.htm
7588 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7589 S:      Maintained
7590 F:      Documentation/auxdisplay/ks0108
7591 F:      drivers/auxdisplay/ks0108.c
7592 F:      include/linux/ks0108.h
7593
7594 L3MDEV
7595 M:      David Ahern <dsa@cumulusnetworks.com>
7596 L:      netdev@vger.kernel.org
7597 S:      Maintained
7598 F:      net/l3mdev
7599 F:      include/net/l3mdev.h
7600
7601 LANTIQ MIPS ARCHITECTURE
7602 M:      John Crispin <john@phrozen.org>
7603 L:      linux-mips@linux-mips.org
7604 S:      Maintained
7605 F:      arch/mips/lantiq
7606
7607 LAPB module
7608 L:      linux-x25@vger.kernel.org
7609 S:      Orphan
7610 F:      Documentation/networking/lapb-module.txt
7611 F:      include/*/lapb.h
7612 F:      net/lapb/
7613
7614 LASI 53c700 driver for PARISC
7615 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7616 L:      linux-scsi@vger.kernel.org
7617 S:      Maintained
7618 F:      Documentation/scsi/53c700.txt
7619 F:      drivers/scsi/53c700*
7620
7621 LED SUBSYSTEM
7622 M:      Richard Purdie <rpurdie@rpsys.net>
7623 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7624 M:      Pavel Machek <pavel@ucw.cz>
7625 L:      linux-leds@vger.kernel.org
7626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7627 S:      Maintained
7628 F:      Documentation/devicetree/bindings/leds/
7629 F:      drivers/leds/
7630 F:      include/linux/leds.h
7631
7632 LEGACY EEPROM DRIVER
7633 M:      Jean Delvare <jdelvare@suse.com>
7634 S:      Maintained
7635 F:      Documentation/misc-devices/eeprom
7636 F:      drivers/misc/eeprom/eeprom.c
7637
7638 LEGO USB Tower driver
7639 M:      Juergen Stuber <starblue@users.sourceforge.net>
7640 L:      legousb-devel@lists.sourceforge.net
7641 W:      http://legousb.sourceforge.net/
7642 S:      Maintained
7643 F:      drivers/usb/misc/legousbtower.c
7644
7645 LG2160 MEDIA DRIVER
7646 M:      Michael Krufky <mkrufky@linuxtv.org>
7647 L:      linux-media@vger.kernel.org
7648 W:      https://linuxtv.org
7649 W:      http://github.com/mkrufky
7650 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7651 T:      git git://linuxtv.org/mkrufky/tuners.git
7652 S:      Maintained
7653 F:      drivers/media/dvb-frontends/lg2160.*
7654
7655 LGDT3305 MEDIA DRIVER
7656 M:      Michael Krufky <mkrufky@linuxtv.org>
7657 L:      linux-media@vger.kernel.org
7658 W:      https://linuxtv.org
7659 W:      http://github.com/mkrufky
7660 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7661 T:      git git://linuxtv.org/mkrufky/tuners.git
7662 S:      Maintained
7663 F:      drivers/media/dvb-frontends/lgdt3305.*
7664
7665 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7666 M:      Viresh Kumar <vireshk@kernel.org>
7667 L:      linux-ide@vger.kernel.org
7668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7669 S:      Maintained
7670 F:      include/linux/pata_arasan_cf_data.h
7671 F:      drivers/ata/pata_arasan_cf.c
7672
7673 LIBATA PATA DRIVERS
7674 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7675 M:      Tejun Heo <tj@kernel.org>
7676 L:      linux-ide@vger.kernel.org
7677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7678 S:      Maintained
7679 F:      drivers/ata/pata_*.c
7680 F:      drivers/ata/ata_generic.c
7681
7682 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7683 M:      Linus Walleij <linus.walleij@linaro.org>
7684 L:      linux-ide@vger.kernel.org
7685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7686 S:      Maintained
7687 F:      drivers/ata/pata_ftide010.c
7688 F:      drivers/ata/sata_gemini.c
7689 F:      drivers/ata/sata_gemini.h
7690
7691 LIBATA SATA AHCI PLATFORM devices support
7692 M:      Hans de Goede <hdegoede@redhat.com>
7693 M:      Tejun Heo <tj@kernel.org>
7694 L:      linux-ide@vger.kernel.org
7695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7696 S:      Maintained
7697 F:      drivers/ata/ahci_platform.c
7698 F:      drivers/ata/libahci_platform.c
7699 F:      include/linux/ahci_platform.h
7700
7701 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7702 M:      Mikael Pettersson <mikpelinux@gmail.com>
7703 L:      linux-ide@vger.kernel.org
7704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7705 S:      Maintained
7706 F:      drivers/ata/sata_promise.*
7707
7708 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7709 M:      Tejun Heo <tj@kernel.org>
7710 L:      linux-ide@vger.kernel.org
7711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7712 S:      Maintained
7713 F:      drivers/ata/
7714 F:      include/linux/ata.h
7715 F:      include/linux/libata.h
7716 F:      Documentation/devicetree/bindings/ata/
7717
7718 LIBLOCKDEP
7719 M:      Sasha Levin <alexander.levin@verizon.com>
7720 S:      Maintained
7721 F:      tools/lib/lockdep/
7722
7723 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7724 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7725 L:      linux-nvdimm@lists.01.org
7726 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7727 S:      Supported
7728 F:      drivers/nvdimm/blk.c
7729 F:      drivers/nvdimm/region_devs.c
7730
7731 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7732 M:      Vishal Verma <vishal.l.verma@intel.com>
7733 L:      linux-nvdimm@lists.01.org
7734 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7735 S:      Supported
7736 F:      drivers/nvdimm/btt*
7737
7738 LIBNVDIMM PMEM: PERSISTENT MEMORY 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/pmem*
7744
7745 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7746 M:      Dan Williams <dan.j.williams@intel.com>
7747 L:      linux-nvdimm@lists.01.org
7748 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7750 S:      Supported
7751 F:      drivers/nvdimm/*
7752 F:      drivers/acpi/nfit/*
7753 F:      include/linux/nd.h
7754 F:      include/linux/libnvdimm.h
7755 F:      include/uapi/linux/ndctl.h
7756
7757 LIGHTNVM PLATFORM SUPPORT
7758 M:      Matias Bjorling <mb@lightnvm.io>
7759 W:      http://github/OpenChannelSSD
7760 L:      linux-block@vger.kernel.org
7761 S:      Maintained
7762 F:      drivers/lightnvm/
7763 F:      include/linux/lightnvm.h
7764 F:      include/uapi/linux/lightnvm.h
7765
7766 LINUX FOR POWER MACINTOSH
7767 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7768 W:      http://www.penguinppc.org/
7769 L:      linuxppc-dev@lists.ozlabs.org
7770 S:      Maintained
7771 F:      arch/powerpc/platforms/powermac/
7772 F:      drivers/macintosh/
7773
7774 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7775 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7776 M:      Paul Mackerras <paulus@samba.org>
7777 M:      Michael Ellerman <mpe@ellerman.id.au>
7778 W:      https://github.com/linuxppc/linux/wiki
7779 L:      linuxppc-dev@lists.ozlabs.org
7780 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7782 S:      Supported
7783 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7784 F:      Documentation/devicetree/bindings/powerpc/
7785 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7786 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7787 F:      Documentation/powerpc/
7788 F:      arch/powerpc/
7789 F:      drivers/char/tpm/tpm_ibmvtpm*
7790 F:      drivers/crypto/nx/
7791 F:      drivers/crypto/vmx/
7792 F:      drivers/i2c/busses/i2c-opal.c
7793 F:      drivers/net/ethernet/ibm/ibmveth.*
7794 F:      drivers/net/ethernet/ibm/ibmvnic.*
7795 F:      drivers/pci/hotplug/pnv_php.c
7796 F:      drivers/pci/hotplug/rpa*
7797 F:      drivers/rtc/rtc-opal.c
7798 F:      drivers/scsi/ibmvscsi/
7799 F:      drivers/tty/hvc/hvc_opal.c
7800 F:      tools/testing/selftests/powerpc
7801 N:      /pmac
7802 N:      powermac
7803 N:      powernv
7804 N:      [^a-z0-9]ps3
7805 N:      pseries
7806
7807 LINUX FOR POWERPC EMBEDDED MPC5XXX
7808 M:      Anatolij Gustschin <agust@denx.de>
7809 L:      linuxppc-dev@lists.ozlabs.org
7810 T:      git git://git.denx.de/linux-denx-agust.git
7811 S:      Maintained
7812 F:      arch/powerpc/platforms/512x/
7813 F:      arch/powerpc/platforms/52xx/
7814
7815 LINUX FOR POWERPC EMBEDDED PPC4XX
7816 M:      Alistair Popple <alistair@popple.id.au>
7817 M:      Matt Porter <mporter@kernel.crashing.org>
7818 W:      http://www.penguinppc.org/
7819 L:      linuxppc-dev@lists.ozlabs.org
7820 S:      Maintained
7821 F:      arch/powerpc/platforms/40x/
7822 F:      arch/powerpc/platforms/44x/
7823
7824 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7825 M:      Scott Wood <oss@buserror.net>
7826 M:      Kumar Gala <galak@kernel.crashing.org>
7827 W:      http://www.penguinppc.org/
7828 L:      linuxppc-dev@lists.ozlabs.org
7829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7830 S:      Maintained
7831 F:      arch/powerpc/platforms/83xx/
7832 F:      arch/powerpc/platforms/85xx/
7833 F:      Documentation/devicetree/bindings/powerpc/fsl/
7834
7835 LINUX FOR POWERPC EMBEDDED PPC8XX
7836 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7837 W:      http://www.penguinppc.org/
7838 L:      linuxppc-dev@lists.ozlabs.org
7839 S:      Maintained
7840 F:      arch/powerpc/platforms/8xx/
7841
7842 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7843 L:      linuxppc-dev@lists.ozlabs.org
7844 S:      Orphan
7845 F:      arch/powerpc/*/*virtex*
7846 F:      arch/powerpc/*/*/*virtex*
7847
7848 LINUX FOR POWERPC PA SEMI PWRFICIENT
7849 L:      linuxppc-dev@lists.ozlabs.org
7850 S:      Orphan
7851 F:      arch/powerpc/platforms/pasemi/
7852 F:      drivers/*/*pasemi*
7853 F:      drivers/*/*/*pasemi*
7854
7855 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7856 M:      Kees Cook <keescook@chromium.org>
7857 S:      Maintained
7858 F:      drivers/misc/lkdtm*
7859
7860 LINUX SECURITY MODULE (LSM) FRAMEWORK
7861 M:      Chris Wright <chrisw@sous-sol.org>
7862 L:      linux-security-module@vger.kernel.org
7863 S:      Supported
7864
7865 LIS3LV02D ACCELEROMETER DRIVER
7866 M:      Eric Piel <eric.piel@tremplin-utc.net>
7867 S:      Maintained
7868 F:      Documentation/misc-devices/lis3lv02d
7869 F:      drivers/misc/lis3lv02d/
7870 F:      drivers/platform/x86/hp_accel.c
7871
7872 LIVE PATCHING
7873 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7874 M:      Jessica Yu <jeyu@kernel.org>
7875 M:      Jiri Kosina <jikos@kernel.org>
7876 M:      Miroslav Benes <mbenes@suse.cz>
7877 R:      Petr Mladek <pmladek@suse.com>
7878 S:      Maintained
7879 F:      kernel/livepatch/
7880 F:      include/linux/livepatch.h
7881 F:      arch/x86/include/asm/livepatch.h
7882 F:      arch/x86/kernel/livepatch.c
7883 F:      Documentation/livepatch/
7884 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7885 F:      samples/livepatch/
7886 L:      live-patching@vger.kernel.org
7887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7888
7889 LLC (802.2)
7890 L:      netdev@vger.kernel.org
7891 S:      Odd fixes
7892 F:      include/linux/llc.h
7893 F:      include/uapi/linux/llc.h
7894 F:      include/net/llc*
7895 F:      net/llc/
7896
7897 LM73 HARDWARE MONITOR DRIVER
7898 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7899 L:      linux-hwmon@vger.kernel.org
7900 S:      Maintained
7901 F:      drivers/hwmon/lm73.c
7902
7903 LM78 HARDWARE MONITOR DRIVER
7904 M:      Jean Delvare <jdelvare@suse.com>
7905 L:      linux-hwmon@vger.kernel.org
7906 S:      Maintained
7907 F:      Documentation/hwmon/lm78
7908 F:      drivers/hwmon/lm78.c
7909
7910 LM83 HARDWARE MONITOR DRIVER
7911 M:      Jean Delvare <jdelvare@suse.com>
7912 L:      linux-hwmon@vger.kernel.org
7913 S:      Maintained
7914 F:      Documentation/hwmon/lm83
7915 F:      drivers/hwmon/lm83.c
7916
7917 LM90 HARDWARE MONITOR DRIVER
7918 M:      Jean Delvare <jdelvare@suse.com>
7919 L:      linux-hwmon@vger.kernel.org
7920 S:      Maintained
7921 F:      Documentation/hwmon/lm90
7922 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7923 F:      drivers/hwmon/lm90.c
7924 F:      include/dt-bindings/thermal/lm90.h
7925
7926 LM95234 HARDWARE MONITOR DRIVER
7927 M:      Guenter Roeck <linux@roeck-us.net>
7928 L:      linux-hwmon@vger.kernel.org
7929 S:      Maintained
7930 F:      Documentation/hwmon/lm95234
7931 F:      drivers/hwmon/lm95234.c
7932
7933 LME2510 MEDIA DRIVER
7934 M:      Malcolm Priestley <tvboxspy@gmail.com>
7935 L:      linux-media@vger.kernel.org
7936 W:      https://linuxtv.org
7937 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7938 S:      Maintained
7939 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7940
7941 LOADPIN SECURITY MODULE
7942 M:      Kees Cook <keescook@chromium.org>
7943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
7944 S:      Supported
7945 F:      security/loadpin/
7946 F:      Documentation/admin-guide/LSM/LoadPin.rst
7947
7948 LOCKING PRIMITIVES
7949 M:      Peter Zijlstra <peterz@infradead.org>
7950 M:      Ingo Molnar <mingo@redhat.com>
7951 L:      linux-kernel@vger.kernel.org
7952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7953 S:      Maintained
7954 F:      Documentation/locking/
7955 F:      include/linux/lockdep.h
7956 F:      include/linux/spinlock*.h
7957 F:      arch/*/include/asm/spinlock*.h
7958 F:      include/linux/rwlock*.h
7959 F:      include/linux/mutex*.h
7960 F:      arch/*/include/asm/mutex*.h
7961 F:      include/linux/rwsem*.h
7962 F:      arch/*/include/asm/rwsem.h
7963 F:      include/linux/seqlock.h
7964 F:      lib/locking*.[ch]
7965 F:      kernel/locking/
7966
7967 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7968 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7969 L:      linux-ntfs-dev@lists.sourceforge.net
7970 W:      http://www.linux-ntfs.org/content/view/19/37/
7971 S:      Maintained
7972 F:      Documentation/ldm.txt
7973 F:      block/partitions/ldm.*
7974
7975 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7976 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7977 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7978 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7979 L:      MPT-FusionLinux.pdl@broadcom.com
7980 L:      linux-scsi@vger.kernel.org
7981 W:      http://www.avagotech.com/support/
7982 S:      Supported
7983 F:      drivers/message/fusion/
7984 F:      drivers/scsi/mpt2sas/
7985 F:      drivers/scsi/mpt3sas/
7986
7987 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7988 M:      Matthew Wilcox <matthew@wil.cx>
7989 L:      linux-scsi@vger.kernel.org
7990 S:      Maintained
7991 F:      drivers/scsi/sym53c8xx_2/
7992
7993 LTC4261 HARDWARE MONITOR DRIVER
7994 M:      Guenter Roeck <linux@roeck-us.net>
7995 L:      linux-hwmon@vger.kernel.org
7996 S:      Maintained
7997 F:      Documentation/hwmon/ltc4261
7998 F:      drivers/hwmon/ltc4261.c
7999
8000 LTC4306 I2C MULTIPLEXER DRIVER
8001 M:      Michael Hennerich <michael.hennerich@analog.com>
8002 W:      http://ez.analog.com/community/linux-device-drivers
8003 L:      linux-i2c@vger.kernel.org
8004 S:      Supported
8005 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8006 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8007
8008 LTP (Linux Test Project)
8009 M:      Mike Frysinger <vapier@gentoo.org>
8010 M:      Cyril Hrubis <chrubis@suse.cz>
8011 M:      Wanlong Gao <wanlong.gao@gmail.com>
8012 M:      Jan Stancek <jstancek@redhat.com>
8013 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8014 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8015 L:      ltp@lists.linux.it (subscribers-only)
8016 W:      http://linux-test-project.github.io/
8017 T:      git git://github.com/linux-test-project/ltp.git
8018 S:      Maintained
8019
8020 M32R ARCHITECTURE
8021 W:      http://www.linux-m32r.org/
8022 S:      Orphan
8023 F:      arch/m32r/
8024
8025 M68K ARCHITECTURE
8026 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8027 L:      linux-m68k@lists.linux-m68k.org
8028 W:      http://www.linux-m68k.org/
8029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8030 S:      Maintained
8031 F:      arch/m68k/
8032 F:      drivers/zorro/
8033
8034 M68K ON APPLE MACINTOSH
8035 M:      Joshua Thompson <funaho@jurai.org>
8036 W:      http://www.mac.linux-m68k.org/
8037 L:      linux-m68k@lists.linux-m68k.org
8038 S:      Maintained
8039 F:      arch/m68k/mac/
8040
8041 M68K ON HP9000/300
8042 M:      Philip Blundell <philb@gnu.org>
8043 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8044 S:      Maintained
8045 F:      arch/m68k/hp300/
8046
8047 M88DS3103 MEDIA DRIVER
8048 M:      Antti Palosaari <crope@iki.fi>
8049 L:      linux-media@vger.kernel.org
8050 W:      https://linuxtv.org
8051 W:      http://palosaari.fi/linux/
8052 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8053 T:      git git://linuxtv.org/anttip/media_tree.git
8054 S:      Maintained
8055 F:      drivers/media/dvb-frontends/m88ds3103*
8056
8057 M88RS2000 MEDIA DRIVER
8058 M:      Malcolm Priestley <tvboxspy@gmail.com>
8059 L:      linux-media@vger.kernel.org
8060 W:      https://linuxtv.org
8061 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8062 S:      Maintained
8063 F:      drivers/media/dvb-frontends/m88rs2000*
8064
8065 MA901 MASTERKIT USB FM RADIO DRIVER
8066 M:      Alexey Klimov <klimov.linux@gmail.com>
8067 L:      linux-media@vger.kernel.org
8068 T:      git git://linuxtv.org/media_tree.git
8069 S:      Maintained
8070 F:      drivers/media/radio/radio-ma901.c
8071
8072 MAC80211
8073 M:      Johannes Berg <johannes@sipsolutions.net>
8074 L:      linux-wireless@vger.kernel.org
8075 W:      http://wireless.kernel.org/
8076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8078 S:      Maintained
8079 F:      Documentation/networking/mac80211-injection.txt
8080 F:      include/net/mac80211.h
8081 F:      net/mac80211/
8082 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8083
8084 MAILBOX API
8085 M:      Jassi Brar <jassisinghbrar@gmail.com>
8086 L:      linux-kernel@vger.kernel.org
8087 S:      Maintained
8088 F:      drivers/mailbox/
8089 F:      include/linux/mailbox_client.h
8090 F:      include/linux/mailbox_controller.h
8091
8092 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8093 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8094 W:      http://www.kernel.org/doc/man-pages
8095 L:      linux-man@vger.kernel.org
8096 S:      Maintained
8097
8098 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8099 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8100 L:      linux-mips@linux-mips.org
8101 S:      Maintained
8102 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8103
8104 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8105 M:      Andrew Lunn <andrew@lunn.ch>
8106 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8107 L:      netdev@vger.kernel.org
8108 S:      Maintained
8109 F:      drivers/net/dsa/mv88e6xxx/
8110 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8111
8112 MARVELL ARMADA DRM SUPPORT
8113 M:      Russell King <linux@armlinux.org.uk>
8114 S:      Maintained
8115 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8116 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8117 F:      drivers/gpu/drm/armada/
8118 F:      include/uapi/drm/armada_drm.h
8119 F:      Documentation/devicetree/bindings/display/armada/
8120
8121 MARVELL CRYPTO DRIVER
8122 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8123 M:      Arnaud Ebalard <arno@natisbad.org>
8124 F:      drivers/crypto/marvell/
8125 S:      Maintained
8126 L:      linux-crypto@vger.kernel.org
8127
8128 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8129 M:      Mirko Lindner <mlindner@marvell.com>
8130 M:      Stephen Hemminger <stephen@networkplumber.org>
8131 L:      netdev@vger.kernel.org
8132 S:      Maintained
8133 F:      drivers/net/ethernet/marvell/sk*
8134
8135 MARVELL LIBERTAS WIRELESS DRIVER
8136 L:      libertas-dev@lists.infradead.org
8137 S:      Orphan
8138 F:      drivers/net/wireless/marvell/libertas/
8139
8140 MARVELL MV643XX ETHERNET DRIVER
8141 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8142 L:      netdev@vger.kernel.org
8143 S:      Maintained
8144 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8145 F:      include/linux/mv643xx.h
8146
8147 MARVELL MV88X3310 PHY DRIVER
8148 M:      Russell King <rmk@armlinux.org.uk>
8149 L:      netdev@vger.kernel.org
8150 S:      Maintained
8151 F:      drivers/net/phy/marvell10g.c
8152
8153 MARVELL MVNETA ETHERNET DRIVER
8154 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8155 L:      netdev@vger.kernel.org
8156 S:      Maintained
8157 F:      drivers/net/ethernet/marvell/mvneta.*
8158
8159 MARVELL MWIFIEX WIRELESS DRIVER
8160 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8161 M:      Nishant Sarmukadam <nishants@marvell.com>
8162 M:      Ganapathi Bhat <gbhat@marvell.com>
8163 M:      Xinming Hu <huxm@marvell.com>
8164 L:      linux-wireless@vger.kernel.org
8165 S:      Maintained
8166 F:      drivers/net/wireless/marvell/mwifiex/
8167
8168 MARVELL MWL8K WIRELESS DRIVER
8169 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8170 L:      linux-wireless@vger.kernel.org
8171 S:      Odd Fixes
8172 F:      drivers/net/wireless/marvell/mwl8k.c
8173
8174 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8175 M:      Nicolas Pitre <nico@fluxnic.net>
8176 S:      Odd Fixes
8177 F:      drivers/mmc/host/mvsdio.*
8178
8179 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8180 M:      Hu Ziji <huziji@marvell.com>
8181 L:      linux-mmc@vger.kernel.org
8182 S:      Supported
8183 F:      drivers/mmc/host/sdhci-xenon*
8184 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8185
8186 MATROX FRAMEBUFFER DRIVER
8187 L:      linux-fbdev@vger.kernel.org
8188 S:      Orphan
8189 F:      drivers/video/fbdev/matrox/matroxfb_*
8190 F:      include/uapi/linux/matroxfb.h
8191
8192 MAX16065 HARDWARE MONITOR DRIVER
8193 M:      Guenter Roeck <linux@roeck-us.net>
8194 L:      linux-hwmon@vger.kernel.org
8195 S:      Maintained
8196 F:      Documentation/hwmon/max16065
8197 F:      drivers/hwmon/max16065.c
8198
8199 MAX20751 HARDWARE MONITOR DRIVER
8200 M:      Guenter Roeck <linux@roeck-us.net>
8201 L:      linux-hwmon@vger.kernel.org
8202 S:      Maintained
8203 F:      Documentation/hwmon/max20751
8204 F:      drivers/hwmon/max20751.c
8205
8206 MAX2175 SDR TUNER DRIVER
8207 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8208 L:      linux-media@vger.kernel.org
8209 T:      git git://linuxtv.org/media_tree.git
8210 S:      Maintained
8211 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8212 F:      Documentation/media/v4l-drivers/max2175.rst
8213 F:      drivers/media/i2c/max2175*
8214 F:      include/uapi/linux/max2175.h
8215
8216 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8217 L:      linux-hwmon@vger.kernel.org
8218 S:      Orphan
8219 F:      Documentation/hwmon/max6650
8220 F:      drivers/hwmon/max6650.c
8221
8222 MAX6697 HARDWARE MONITOR DRIVER
8223 M:      Guenter Roeck <linux@roeck-us.net>
8224 L:      linux-hwmon@vger.kernel.org
8225 S:      Maintained
8226 F:      Documentation/hwmon/max6697
8227 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8228 F:      drivers/hwmon/max6697.c
8229 F:      include/linux/platform_data/max6697.h
8230
8231 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8232 M:      Peter Rosin <peda@axentia.se>
8233 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8234 S:      Maintained
8235 F:      Documentation/devicetree/bindings/sound/max9860.txt
8236 F:      sound/soc/codecs/max9860.*
8237
8238 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8239 M:      Javier Martinez Canillas <javier@dowhile0.org>
8240 L:      linux-kernel@vger.kernel.org
8241 S:      Supported
8242 F:      drivers/regulator/max77802-regulator.c
8243 F:      Documentation/devicetree/bindings/*/*max77802.txt
8244 F:      include/dt-bindings/*/*max77802.h
8245
8246 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8247 M:      Krzysztof Kozlowski <krzk@kernel.org>
8248 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8249 L:      linux-pm@vger.kernel.org
8250 S:      Supported
8251 F:      drivers/power/supply/max14577_charger.c
8252 F:      drivers/power/supply/max77693_charger.c
8253
8254 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8255 M:      Chanwoo Choi <cw00.choi@samsung.com>
8256 M:      Krzysztof Kozlowski <krzk@kernel.org>
8257 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8258 L:      linux-kernel@vger.kernel.org
8259 S:      Supported
8260 F:      drivers/*/max14577*.c
8261 F:      drivers/*/max77686*.c
8262 F:      drivers/*/max77693*.c
8263 F:      drivers/extcon/extcon-max14577.c
8264 F:      drivers/extcon/extcon-max77693.c
8265 F:      drivers/rtc/rtc-max77686.c
8266 F:      drivers/clk/clk-max77686.c
8267 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8268 F:      Documentation/devicetree/bindings/*/max77686.txt
8269 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8270 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8271 F:      include/linux/mfd/max14577*.h
8272 F:      include/linux/mfd/max77686*.h
8273 F:      include/linux/mfd/max77693*.h
8274
8275 MAXIRADIO FM RADIO RECEIVER DRIVER
8276 M:      Hans Verkuil <hverkuil@xs4all.nl>
8277 L:      linux-media@vger.kernel.org
8278 T:      git git://linuxtv.org/media_tree.git
8279 W:      https://linuxtv.org
8280 S:      Maintained
8281 F:      drivers/media/radio/radio-maxiradio*
8282
8283 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8284 M:      Peter Rosin <peda@axentia.se>
8285 L:      linux-iio@vger.kernel.org
8286 S:      Maintained
8287 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8288 F:      drivers/iio/potentiometer/mcp4531.c
8289
8290 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8291 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8292 L:      linux-iio@vger.kernel.org
8293 S:      Maintained
8294 F:      drivers/iio/dac/cio-dac.c
8295
8296 MEDIA DRIVERS FOR ASCOT2E
8297 M:      Sergey Kozlov <serjk@netup.ru>
8298 M:      Abylay Ospan <aospan@netup.ru>
8299 L:      linux-media@vger.kernel.org
8300 W:      https://linuxtv.org
8301 W:      http://netup.tv/
8302 T:      git git://linuxtv.org/media_tree.git
8303 S:      Supported
8304 F:      drivers/media/dvb-frontends/ascot2e*
8305
8306 MEDIA DRIVERS FOR CXD2841ER
8307 M:      Sergey Kozlov <serjk@netup.ru>
8308 M:      Abylay Ospan <aospan@netup.ru>
8309 L:      linux-media@vger.kernel.org
8310 W:      https://linuxtv.org
8311 W:      http://netup.tv/
8312 T:      git git://linuxtv.org/media_tree.git
8313 S:      Supported
8314 F:      drivers/media/dvb-frontends/cxd2841er*
8315
8316 MEDIA DRIVERS FOR FREESCALE IMX
8317 M:      Steve Longerbeam <slongerbeam@gmail.com>
8318 M:      Philipp Zabel <p.zabel@pengutronix.de>
8319 L:      linux-media@vger.kernel.org
8320 T:      git git://linuxtv.org/media_tree.git
8321 S:      Maintained
8322 F:      Documentation/devicetree/bindings/media/imx.txt
8323 F:      Documentation/media/v4l-drivers/imx.rst
8324 F:      drivers/staging/media/imx/
8325 F:      include/linux/imx-media.h
8326 F:      include/media/imx.h
8327
8328 MEDIA DRIVERS FOR HELENE
8329 M:      Abylay Ospan <aospan@netup.ru>
8330 L:      linux-media@vger.kernel.org
8331 W:      https://linuxtv.org
8332 W:      http://netup.tv/
8333 T:      git git://linuxtv.org/media_tree.git
8334 S:      Supported
8335 F:      drivers/media/dvb-frontends/helene*
8336
8337 MEDIA DRIVERS FOR HORUS3A
8338 M:      Sergey Kozlov <serjk@netup.ru>
8339 M:      Abylay Ospan <aospan@netup.ru>
8340 L:      linux-media@vger.kernel.org
8341 W:      https://linuxtv.org
8342 W:      http://netup.tv/
8343 T:      git git://linuxtv.org/media_tree.git
8344 S:      Supported
8345 F:      drivers/media/dvb-frontends/horus3a*
8346
8347 MEDIA DRIVERS FOR LNBH25
8348 M:      Sergey Kozlov <serjk@netup.ru>
8349 M:      Abylay Ospan <aospan@netup.ru>
8350 L:      linux-media@vger.kernel.org
8351 W:      https://linuxtv.org
8352 W:      http://netup.tv/
8353 T:      git git://linuxtv.org/media_tree.git
8354 S:      Supported
8355 F:      drivers/media/dvb-frontends/lnbh25*
8356
8357 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8358 M:      Sergey Kozlov <serjk@netup.ru>
8359 M:      Abylay Ospan <aospan@netup.ru>
8360 L:      linux-media@vger.kernel.org
8361 W:      https://linuxtv.org
8362 W:      http://netup.tv/
8363 T:      git git://linuxtv.org/media_tree.git
8364 S:      Supported
8365 F:      drivers/media/pci/netup_unidvb/*
8366
8367 MEDIA DRIVERS FOR RENESAS - DRIF
8368 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8369 L:      linux-media@vger.kernel.org
8370 L:      linux-renesas-soc@vger.kernel.org
8371 T:      git git://linuxtv.org/media_tree.git
8372 S:      Supported
8373 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8374 F:      drivers/media/platform/rcar_drif.c
8375
8376 MEDIA DRIVERS FOR RENESAS - FCP
8377 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8378 L:      linux-media@vger.kernel.org
8379 L:      linux-renesas-soc@vger.kernel.org
8380 T:      git git://linuxtv.org/media_tree.git
8381 S:      Supported
8382 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8383 F:      drivers/media/platform/rcar-fcp.c
8384 F:      include/media/rcar-fcp.h
8385
8386 MEDIA DRIVERS FOR RENESAS - FDP1
8387 M:      Kieran Bingham <kieran@bingham.xyz>
8388 L:      linux-media@vger.kernel.org
8389 L:      linux-renesas-soc@vger.kernel.org
8390 T:      git git://linuxtv.org/media_tree.git
8391 S:      Supported
8392 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8393 F:      drivers/media/platform/rcar_fdp1.c
8394
8395 MEDIA DRIVERS FOR RENESAS - VIN
8396 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8397 L:      linux-media@vger.kernel.org
8398 L:      linux-renesas-soc@vger.kernel.org
8399 T:      git git://linuxtv.org/media_tree.git
8400 S:      Supported
8401 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8402 F:      drivers/media/platform/rcar-vin/
8403
8404 MEDIA DRIVERS FOR RENESAS - VSP1
8405 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8406 L:      linux-media@vger.kernel.org
8407 L:      linux-renesas-soc@vger.kernel.org
8408 T:      git git://linuxtv.org/media_tree.git
8409 S:      Supported
8410 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8411 F:      drivers/media/platform/vsp1/
8412
8413 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8414 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8415 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8416 P:      LinuxTV.org Project
8417 L:      linux-media@vger.kernel.org
8418 W:      https://linuxtv.org
8419 Q:      http://patchwork.kernel.org/project/linux-media/list/
8420 T:      git git://linuxtv.org/media_tree.git
8421 S:      Maintained
8422 F:      Documentation/devicetree/bindings/media/
8423 F:      Documentation/media/
8424 F:      drivers/media/
8425 F:      drivers/staging/media/
8426 F:      include/linux/platform_data/media/
8427 F:      include/media/
8428 F:      include/uapi/linux/dvb/
8429 F:      include/uapi/linux/videodev2.h
8430 F:      include/uapi/linux/media.h
8431 F:      include/uapi/linux/v4l2-*
8432 F:      include/uapi/linux/meye.h
8433 F:      include/uapi/linux/ivtv*
8434 F:      include/uapi/linux/uvcvideo.h
8435
8436 MEDIATEK ETHERNET DRIVER
8437 M:      Felix Fietkau <nbd@openwrt.org>
8438 M:      John Crispin <blogic@openwrt.org>
8439 L:      netdev@vger.kernel.org
8440 S:      Maintained
8441 F:      drivers/net/ethernet/mediatek/
8442
8443 MEDIATEK JPEG DRIVER
8444 M:      Rick Chang <rick.chang@mediatek.com>
8445 M:      Bin Liu <bin.liu@mediatek.com>
8446 S:      Supported
8447 F:      drivers/media/platform/mtk-jpeg/
8448 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8449
8450 MEDIATEK MDP DRIVER
8451 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8452 M:      Houlong Wei <houlong.wei@mediatek.com>
8453 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8454 S:      Supported
8455 F:      drivers/media/platform/mtk-mdp/
8456 F:      drivers/media/platform/mtk-vpu/
8457 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8458
8459 MEDIATEK MEDIA DRIVER
8460 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8461 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8462 S:      Supported
8463 F:      drivers/media/platform/mtk-vcodec/
8464 F:      drivers/media/platform/mtk-vpu/
8465 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8466 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8467
8468 MEDIATEK MT7601U WIRELESS LAN DRIVER
8469 M:      Jakub Kicinski <kubakici@wp.pl>
8470 L:      linux-wireless@vger.kernel.org
8471 S:      Maintained
8472 F:      drivers/net/wireless/mediatek/mt7601u/
8473
8474 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8475 M:      Sean Wang <sean.wang@mediatek.com>
8476 S:      Maintained
8477 F:      drivers/char/hw_random/mtk-rng.c
8478
8479 MEDIATEK USB3 DRD IP DRIVER
8480 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8481 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8482 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8483 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8484 S:      Maintained
8485 F:      drivers/usb/mtu3/
8486
8487 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8488 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8489 M:      Martin Donnelly <martin.donnelly@ge.com>
8490 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8491 S:      Maintained
8492 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8493 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8494
8495 MEGARAID SCSI/SAS DRIVERS
8496 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8497 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8498 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8499 L:      megaraidlinux.pdl@broadcom.com
8500 L:      linux-scsi@vger.kernel.org
8501 W:      http://www.avagotech.com/support/
8502 S:      Maintained
8503 F:      Documentation/scsi/megaraid.txt
8504 F:      drivers/scsi/megaraid.*
8505 F:      drivers/scsi/megaraid/
8506
8507 MELEXIS MLX90614 DRIVER
8508 M:      Crt Mori <cmo@melexis.com>
8509 L:      linux-iio@vger.kernel.org
8510 W:      http://www.melexis.com
8511 S:      Supported
8512 F:      drivers/iio/temperature/mlx90614.c
8513
8514 MELFAS MIP4 TOUCHSCREEN DRIVER
8515 M:      Sangwon Jee <jeesw@melfas.com>
8516 W:      http://www.melfas.com
8517 S:      Supported
8518 F:      drivers/input/touchscreen/melfas_mip4.c
8519 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8520
8521 MELLANOX ETHERNET DRIVER (mlx4_en)
8522 M:      Tariq Toukan <tariqt@mellanox.com>
8523 L:      netdev@vger.kernel.org
8524 S:      Supported
8525 W:      http://www.mellanox.com
8526 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8527 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8528
8529 MELLANOX ETHERNET DRIVER (mlx5e)
8530 M:      Saeed Mahameed <saeedm@mellanox.com>
8531 L:      netdev@vger.kernel.org
8532 S:      Supported
8533 W:      http://www.mellanox.com
8534 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8535 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8536
8537 MELLANOX ETHERNET INNOVA DRIVER
8538 M:      Ilan Tayari <ilant@mellanox.com>
8539 R:      Boris Pismenny <borisp@mellanox.com>
8540 L:      netdev@vger.kernel.org
8541 S:      Supported
8542 W:      http://www.mellanox.com
8543 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8544 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8545 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8546
8547 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8548 M:      Ilan Tayari <ilant@mellanox.com>
8549 R:      Boris Pismenny <borisp@mellanox.com>
8550 L:      netdev@vger.kernel.org
8551 S:      Supported
8552 W:      http://www.mellanox.com
8553 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8554 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8555 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8556
8557 MELLANOX ETHERNET SWITCH DRIVERS
8558 M:      Jiri Pirko <jiri@mellanox.com>
8559 M:      Ido Schimmel <idosch@mellanox.com>
8560 L:      netdev@vger.kernel.org
8561 S:      Supported
8562 W:      http://www.mellanox.com
8563 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8564 F:      drivers/net/ethernet/mellanox/mlxsw/
8565
8566 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8567 M:      Yotam Gigi <yotamg@mellanox.com>
8568 L:      netdev@vger.kernel.org
8569 S:      Supported
8570 W:      http://www.mellanox.com
8571 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8572 F:      drivers/net/ethernet/mellanox/mlxfw/
8573
8574 MELLANOX MLX CPLD HOTPLUG DRIVER
8575 M:      Vadim Pasternak <vadimp@mellanox.com>
8576 L:      platform-driver-x86@vger.kernel.org
8577 S:      Supported
8578 F:      drivers/platform/x86/mlxcpld-hotplug.c
8579 F:      include/linux/platform_data/mlxcpld-hotplug.h
8580
8581 MELLANOX MLX4 core VPI driver
8582 M:      Tariq Toukan <tariqt@mellanox.com>
8583 L:      netdev@vger.kernel.org
8584 L:      linux-rdma@vger.kernel.org
8585 W:      http://www.mellanox.com
8586 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8587 S:      Supported
8588 F:      drivers/net/ethernet/mellanox/mlx4/
8589 F:      include/linux/mlx4/
8590
8591 MELLANOX MLX4 IB driver
8592 M:      Yishai Hadas <yishaih@mellanox.com>
8593 L:      linux-rdma@vger.kernel.org
8594 W:      http://www.mellanox.com
8595 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8596 S:      Supported
8597 F:      drivers/infiniband/hw/mlx4/
8598 F:      include/linux/mlx4/
8599 F:      include/uapi/rdma/mlx4-abi.h
8600
8601 MELLANOX MLX5 core VPI driver
8602 M:      Saeed Mahameed <saeedm@mellanox.com>
8603 M:      Matan Barak <matanb@mellanox.com>
8604 M:      Leon Romanovsky <leonro@mellanox.com>
8605 L:      netdev@vger.kernel.org
8606 L:      linux-rdma@vger.kernel.org
8607 W:      http://www.mellanox.com
8608 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8609 S:      Supported
8610 F:      drivers/net/ethernet/mellanox/mlx5/core/
8611 F:      include/linux/mlx5/
8612
8613 MELLANOX MLX5 IB driver
8614 M:      Matan Barak <matanb@mellanox.com>
8615 M:      Leon Romanovsky <leonro@mellanox.com>
8616 L:      linux-rdma@vger.kernel.org
8617 W:      http://www.mellanox.com
8618 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8619 S:      Supported
8620 F:      drivers/infiniband/hw/mlx5/
8621 F:      include/linux/mlx5/
8622 F:      include/uapi/rdma/mlx5-abi.h
8623
8624 MELLANOX MLXCPLD I2C AND MUX DRIVER
8625 M:      Vadim Pasternak <vadimp@mellanox.com>
8626 M:      Michael Shych <michaelsh@mellanox.com>
8627 L:      linux-i2c@vger.kernel.org
8628 S:      Supported
8629 F:      drivers/i2c/busses/i2c-mlxcpld.c
8630 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8631 F:      Documentation/i2c/busses/i2c-mlxcpld
8632
8633 MELLANOX MLXCPLD LED DRIVER
8634 M:      Vadim Pasternak <vadimp@mellanox.com>
8635 L:      linux-leds@vger.kernel.org
8636 S:      Supported
8637 F:      drivers/leds/leds-mlxcpld.c
8638 F:      Documentation/leds/leds-mlxcpld.txt
8639
8640 MELLANOX PLATFORM DRIVER
8641 M:      Vadim Pasternak <vadimp@mellanox.com>
8642 L:      platform-driver-x86@vger.kernel.org
8643 S:      Supported
8644 F:      drivers/platform/x86/mlx-platform.c
8645
8646 MEMBARRIER SUPPORT
8647 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8648 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8649 L:      linux-kernel@vger.kernel.org
8650 S:      Supported
8651 F:      kernel/sched/membarrier.c
8652 F:      include/uapi/linux/membarrier.h
8653
8654 MEMORY MANAGEMENT
8655 L:      linux-mm@kvack.org
8656 W:      http://www.linux-mm.org
8657 S:      Maintained
8658 F:      include/linux/mm.h
8659 F:      include/linux/gfp.h
8660 F:      include/linux/mmzone.h
8661 F:      include/linux/memory_hotplug.h
8662 F:      include/linux/vmalloc.h
8663 F:      mm/
8664
8665 MEMORY TECHNOLOGY DEVICES (MTD)
8666 M:      David Woodhouse <dwmw2@infradead.org>
8667 M:      Brian Norris <computersforpeace@gmail.com>
8668 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8669 M:      Marek Vasut <marek.vasut@gmail.com>
8670 M:      Richard Weinberger <richard@nod.at>
8671 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8672 L:      linux-mtd@lists.infradead.org
8673 W:      http://www.linux-mtd.infradead.org/
8674 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8675 T:      git git://git.infradead.org/linux-mtd.git master
8676 T:      git git://git.infradead.org/l2-mtd.git master
8677 S:      Maintained
8678 F:      Documentation/devicetree/bindings/mtd/
8679 F:      drivers/mtd/
8680 F:      include/linux/mtd/
8681 F:      include/uapi/mtd/
8682
8683 MEN A21 WATCHDOG DRIVER
8684 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8685 L:      linux-watchdog@vger.kernel.org
8686 S:      Maintained
8687 F:      drivers/watchdog/mena21_wdt.c
8688
8689 MEN CHAMELEON BUS (mcb)
8690 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8691 S:      Maintained
8692 F:      drivers/mcb/
8693 F:      include/linux/mcb.h
8694 F:      Documentation/men-chameleon-bus.txt
8695
8696 MEN F21BMC (Board Management Controller)
8697 M:      Andreas Werner <andreas.werner@men.de>
8698 S:      Supported
8699 F:      drivers/mfd/menf21bmc.c
8700 F:      drivers/watchdog/menf21bmc_wdt.c
8701 F:      drivers/leds/leds-menf21bmc.c
8702 F:      drivers/hwmon/menf21bmc_hwmon.c
8703 F:      Documentation/hwmon/menf21bmc
8704
8705 METAG ARCHITECTURE
8706 M:      James Hogan <james.hogan@imgtec.com>
8707 L:      linux-metag@vger.kernel.org
8708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8709 S:      Odd Fixes
8710 F:      arch/metag/
8711 F:      Documentation/metag/
8712 F:      Documentation/devicetree/bindings/metag/
8713 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8714 F:      drivers/clocksource/metag_generic.c
8715 F:      drivers/irqchip/irq-metag.c
8716 F:      drivers/irqchip/irq-metag-ext.c
8717 F:      drivers/tty/metag_da.c
8718
8719 MICROBLAZE ARCHITECTURE
8720 M:      Michal Simek <monstr@monstr.eu>
8721 W:      http://www.monstr.eu/fdt/
8722 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8723 S:      Supported
8724 F:      arch/microblaze/
8725
8726 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8727 M:      Richard Genoud <richard.genoud@gmail.com>
8728 S:      Maintained
8729 F:      drivers/tty/serial/atmel_serial.c
8730 F:      drivers/tty/serial/atmel_serial.h
8731
8732 MICROCHIP / ATMEL DMA DRIVER
8733 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8734 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8735 L:      dmaengine@vger.kernel.org
8736 S:      Supported
8737 F:      drivers/dma/at_hdmac.c
8738 F:      drivers/dma/at_hdmac_regs.h
8739 F:      include/linux/platform_data/dma-atmel.h
8740
8741 MICROCHIP / ATMEL ISC DRIVER
8742 M:      Songjun Wu <songjun.wu@microchip.com>
8743 L:      linux-media@vger.kernel.org
8744 S:      Supported
8745 F:      drivers/media/platform/atmel/atmel-isc.c
8746 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8747 F:      devicetree/bindings/media/atmel-isc.txt
8748
8749 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8750 M:      Woojung Huh <Woojung.Huh@microchip.com>
8751 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8752 L:      netdev@vger.kernel.org
8753 S:      Maintained
8754 F:      net/dsa/tag_ksz.c
8755 F:      drivers/net/dsa/microchip/*
8756 F:      include/linux/platform_data/microchip-ksz.h
8757 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8758
8759 MICROCHIP USB251XB DRIVER
8760 M:      Richard Leitner <richard.leitner@skidata.com>
8761 L:      linux-usb@vger.kernel.org
8762 S:      Maintained
8763 F:      drivers/usb/misc/usb251xb.c
8764 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8765
8766 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8767 M:      Don Brace <don.brace@microsemi.com>
8768 L:      esc.storagedev@microsemi.com
8769 L:      linux-scsi@vger.kernel.org
8770 S:      Supported
8771 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8772 F:      drivers/scsi/smartpqi/Kconfig
8773 F:      drivers/scsi/smartpqi/Makefile
8774 F:      include/linux/cciss*.h
8775 F:      include/uapi/linux/cciss*.h
8776 F:      Documentation/scsi/smartpqi.txt
8777
8778 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8779 M:      Chen Yu <yu.c.chen@intel.com>
8780 L:      platform-driver-x86@vger.kernel.org
8781 S:      Supported
8782 F:      drivers/platform/x86/surfacepro3_button.c
8783
8784 MICROTEK X6 SCANNER
8785 M:      Oliver Neukum <oliver@neukum.org>
8786 S:      Maintained
8787 F:      drivers/usb/image/microtek.*
8788
8789 MIPS
8790 M:      Ralf Baechle <ralf@linux-mips.org>
8791 L:      linux-mips@linux-mips.org
8792 W:      http://www.linux-mips.org/
8793 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8794 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8795 S:      Supported
8796 F:      Documentation/devicetree/bindings/mips/
8797 F:      Documentation/mips/
8798 F:      arch/mips/
8799
8800 MIPS BOSTON DEVELOPMENT BOARD
8801 M:      Paul Burton <paul.burton@imgtec.com>
8802 L:      linux-mips@linux-mips.org
8803 S:      Maintained
8804 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8805 F:      arch/mips/boot/dts/img/boston.dts
8806 F:      arch/mips/configs/generic/board-boston.config
8807 F:      drivers/clk/imgtec/clk-boston.c
8808 F:      include/dt-bindings/clock/boston-clock.h
8809
8810 MIPS GENERIC PLATFORM
8811 M:      Paul Burton <paul.burton@imgtec.com>
8812 L:      linux-mips@linux-mips.org
8813 S:      Supported
8814 F:      arch/mips/generic/
8815
8816 MIPS/LOONGSON1 ARCHITECTURE
8817 M:      Keguang Zhang <keguang.zhang@gmail.com>
8818 L:      linux-mips@linux-mips.org
8819 S:      Maintained
8820 F:      arch/mips/loongson32/
8821 F:      arch/mips/include/asm/mach-loongson32/
8822 F:      drivers/*/*loongson1*
8823 F:      drivers/*/*/*loongson1*
8824
8825 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8826 M:      Hans Verkuil <hverkuil@xs4all.nl>
8827 L:      linux-media@vger.kernel.org
8828 T:      git git://linuxtv.org/media_tree.git
8829 W:      https://linuxtv.org
8830 S:      Odd Fixes
8831 F:      drivers/media/radio/radio-miropcm20*
8832
8833 MMP SUPPORT
8834 M:      Eric Miao <eric.y.miao@gmail.com>
8835 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
8836 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8837 T:      git git://github.com/hzhuang1/linux.git
8838 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
8839 S:      Maintained
8840 F:      arch/arm/boot/dts/mmp*
8841 F:      arch/arm/mach-mmp/
8842
8843 MN88472 MEDIA DRIVER
8844 M:      Antti Palosaari <crope@iki.fi>
8845 L:      linux-media@vger.kernel.org
8846 W:      https://linuxtv.org
8847 W:      http://palosaari.fi/linux/
8848 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8849 S:      Maintained
8850 F:      drivers/media/dvb-frontends/mn88472*
8851
8852 MN88473 MEDIA DRIVER
8853 M:      Antti Palosaari <crope@iki.fi>
8854 L:      linux-media@vger.kernel.org
8855 W:      https://linuxtv.org
8856 W:      http://palosaari.fi/linux/
8857 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8858 S:      Maintained
8859 F:      drivers/media/dvb-frontends/mn88473*
8860
8861 MODULE SUPPORT
8862 M:      Jessica Yu <jeyu@kernel.org>
8863 M:      Rusty Russell <rusty@rustcorp.com.au>
8864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8865 S:      Maintained
8866 F:      include/linux/module.h
8867 F:      kernel/module.c
8868
8869 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8870 W:      http://popies.net/meye/
8871 S:      Orphan
8872 F:      Documentation/media/v4l-drivers/meye*
8873 F:      drivers/media/pci/meye/
8874 F:      include/uapi/linux/meye.h
8875
8876 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8877 M:      Jiri Slaby <jirislaby@gmail.com>
8878 S:      Maintained
8879 F:      Documentation/serial/moxa-smartio
8880 F:      drivers/tty/mxser.*
8881
8882 MR800 AVERMEDIA USB FM RADIO DRIVER
8883 M:      Alexey Klimov <klimov.linux@gmail.com>
8884 L:      linux-media@vger.kernel.org
8885 T:      git git://linuxtv.org/media_tree.git
8886 S:      Maintained
8887 F:      drivers/media/radio/radio-mr800.c
8888
8889 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8890 M:      Alan Ott <alan@signal11.us>
8891 L:      linux-wpan@vger.kernel.org
8892 S:      Maintained
8893 F:      drivers/net/ieee802154/mrf24j40.c
8894 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8895
8896 MSI LAPTOP SUPPORT
8897 M:      "Lee, Chun-Yi" <jlee@suse.com>
8898 L:      platform-driver-x86@vger.kernel.org
8899 S:      Maintained
8900 F:      drivers/platform/x86/msi-laptop.c
8901
8902 MSI WMI SUPPORT
8903 L:      platform-driver-x86@vger.kernel.org
8904 S:      Orphan
8905 F:      drivers/platform/x86/msi-wmi.c
8906
8907 MSI001 MEDIA DRIVER
8908 M:      Antti Palosaari <crope@iki.fi>
8909 L:      linux-media@vger.kernel.org
8910 W:      https://linuxtv.org
8911 W:      http://palosaari.fi/linux/
8912 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8913 T:      git git://linuxtv.org/anttip/media_tree.git
8914 S:      Maintained
8915 F:      drivers/media/tuners/msi001*
8916
8917 MSI2500 MEDIA DRIVER
8918 M:      Antti Palosaari <crope@iki.fi>
8919 L:      linux-media@vger.kernel.org
8920 W:      https://linuxtv.org
8921 W:      http://palosaari.fi/linux/
8922 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8923 T:      git git://linuxtv.org/anttip/media_tree.git
8924 S:      Maintained
8925 F:      drivers/media/usb/msi2500/
8926
8927 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8928 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8929 L:      linux-mtd@lists.infradead.org
8930 S:      Maintained
8931 F:      drivers/mtd/devices/docg3*
8932
8933 MT9M032 APTINA SENSOR DRIVER
8934 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8935 L:      linux-media@vger.kernel.org
8936 T:      git git://linuxtv.org/media_tree.git
8937 S:      Maintained
8938 F:      drivers/media/i2c/mt9m032.c
8939 F:      include/media/i2c/mt9m032.h
8940
8941 MT9P031 APTINA CAMERA SENSOR
8942 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8943 L:      linux-media@vger.kernel.org
8944 T:      git git://linuxtv.org/media_tree.git
8945 S:      Maintained
8946 F:      drivers/media/i2c/mt9p031.c
8947 F:      include/media/i2c/mt9p031.h
8948
8949 MT9T001 APTINA CAMERA SENSOR
8950 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8951 L:      linux-media@vger.kernel.org
8952 T:      git git://linuxtv.org/media_tree.git
8953 S:      Maintained
8954 F:      drivers/media/i2c/mt9t001.c
8955 F:      include/media/i2c/mt9t001.h
8956
8957 MT9V032 APTINA CAMERA SENSOR
8958 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8959 L:      linux-media@vger.kernel.org
8960 T:      git git://linuxtv.org/media_tree.git
8961 S:      Maintained
8962 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8963 F:      drivers/media/i2c/mt9v032.c
8964 F:      include/media/i2c/mt9v032.h
8965
8966 MULTIFUNCTION DEVICES (MFD)
8967 M:      Lee Jones <lee.jones@linaro.org>
8968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8969 S:      Supported
8970 F:      Documentation/devicetree/bindings/mfd/
8971 F:      drivers/mfd/
8972 F:      include/linux/mfd/
8973 F:      include/dt-bindings/mfd/
8974
8975 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8976 S:      Orphan
8977 F:      drivers/mmc/host/mmc_spi.c
8978 F:      include/linux/spi/mmc_spi.h
8979
8980 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8981 M:      Ulf Hansson <ulf.hansson@linaro.org>
8982 L:      linux-mmc@vger.kernel.org
8983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8984 S:      Maintained
8985 F:      Documentation/devicetree/bindings/mmc/
8986 F:      drivers/mmc/
8987 F:      include/linux/mmc/
8988 F:      include/uapi/linux/mmc/
8989
8990 MULTIPLEXER SUBSYSTEM
8991 M:      Peter Rosin <peda@axentia.se>
8992 S:      Maintained
8993 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
8994 F:      Documentation/devicetree/bindings/mux/
8995 F:      include/linux/dt-bindings/mux/
8996 F:      include/linux/mux/
8997 F:      drivers/mux/
8998
8999 MULTISOUND SOUND DRIVER
9000 M:      Andrew Veliath <andrewtv@usa.net>
9001 S:      Maintained
9002 F:      Documentation/sound/oss/MultiSound
9003 F:      sound/oss/msnd*
9004
9005 MULTITECH MULTIPORT CARD (ISICOM)
9006 S:      Orphan
9007 F:      drivers/tty/isicom.c
9008 F:      include/linux/isicom.h
9009
9010 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9011 M:      Bin Liu <b-liu@ti.com>
9012 L:      linux-usb@vger.kernel.org
9013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
9014 S:      Maintained
9015 F:      drivers/usb/musb/
9016
9017 MXL5007T MEDIA DRIVER
9018 M:      Michael Krufky <mkrufky@linuxtv.org>
9019 L:      linux-media@vger.kernel.org
9020 W:      https://linuxtv.org
9021 W:      http://github.com/mkrufky
9022 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9023 T:      git git://linuxtv.org/mkrufky/tuners.git
9024 S:      Maintained
9025 F:      drivers/media/tuners/mxl5007t.*
9026
9027 MXSFB DRM DRIVER
9028 M:      Marek Vasut <marex@denx.de>
9029 S:      Supported
9030 F:      drivers/gpu/drm/mxsfb/
9031 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9032
9033 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9034 M:      Hyong-Youb Kim <hykim@myri.com>
9035 L:      netdev@vger.kernel.org
9036 W:      https://www.myricom.com/support/downloads/myri10ge.html
9037 S:      Supported
9038 F:      drivers/net/ethernet/myricom/myri10ge/
9039
9040 NAND FLASH SUBSYSTEM
9041 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9042 R:      Richard Weinberger <richard@nod.at>
9043 L:      linux-mtd@lists.infradead.org
9044 W:      http://www.linux-mtd.infradead.org/
9045 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9046 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9047 T:      git git://git.infradead.org/l2-mtd.git nand/next
9048 S:      Maintained
9049 F:      drivers/mtd/nand/
9050 F:      include/linux/mtd/nand*.h
9051
9052 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9053 M:      Daniel Mack <zonque@gmail.com>
9054 S:      Maintained
9055 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9056 W:      http://www.native-instruments.com
9057 F:      sound/usb/caiaq/
9058
9059 NATSEMI ETHERNET DRIVER (DP8381x)
9060 S:      Orphan
9061 F:      drivers/net/ethernet/natsemi/natsemi.c
9062
9063 NCP FILESYSTEM
9064 M:      Petr Vandrovec <petr@vandrovec.name>
9065 S:      Odd Fixes
9066 F:      fs/ncpfs/
9067
9068 NCR 5380 SCSI DRIVERS
9069 M:      Finn Thain <fthain@telegraphics.com.au>
9070 M:      Michael Schmitz <schmitzmic@gmail.com>
9071 L:      linux-scsi@vger.kernel.org
9072 S:      Maintained
9073 F:      Documentation/scsi/g_NCR5380.txt
9074 F:      drivers/scsi/NCR5380.*
9075 F:      drivers/scsi/arm/cumana_1.c
9076 F:      drivers/scsi/arm/oak.c
9077 F:      drivers/scsi/atari_scsi.*
9078 F:      drivers/scsi/dmx3191d.c
9079 F:      drivers/scsi/g_NCR5380.*
9080 F:      drivers/scsi/mac_scsi.*
9081 F:      drivers/scsi/sun3_scsi.*
9082 F:      drivers/scsi/sun3_scsi_vme.c
9083
9084 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9085 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9086 L:      linux-scsi@vger.kernel.org
9087 S:      Maintained
9088 F:      drivers/scsi/NCR_D700.*
9089
9090 NCT6775 HARDWARE MONITOR DRIVER
9091 M:      Guenter Roeck <linux@roeck-us.net>
9092 L:      linux-hwmon@vger.kernel.org
9093 S:      Maintained
9094 F:      Documentation/hwmon/nct6775
9095 F:      drivers/hwmon/nct6775.c
9096
9097 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9098 M:      Faisal Latif <faisal.latif@intel.com>
9099 L:      linux-rdma@vger.kernel.org
9100 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9101 S:      Supported
9102 F:      drivers/infiniband/hw/nes/
9103 F:      include/uapi/rdma/nes-abi.h
9104
9105 NETEM NETWORK EMULATOR
9106 M:      Stephen Hemminger <stephen@networkplumber.org>
9107 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9108 S:      Maintained
9109 F:      net/sched/sch_netem.c
9110
9111 NETERION 10GbE DRIVERS (s2io/vxge)
9112 M:      Jon Mason <jdmason@kudzu.us>
9113 L:      netdev@vger.kernel.org
9114 S:      Supported
9115 F:      Documentation/networking/s2io.txt
9116 F:      Documentation/networking/vxge.txt
9117 F:      drivers/net/ethernet/neterion/
9118
9119 NETFILTER
9120 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9121 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9122 M:      Florian Westphal <fw@strlen.de>
9123 L:      netfilter-devel@vger.kernel.org
9124 L:      coreteam@netfilter.org
9125 W:      http://www.netfilter.org/
9126 W:      http://www.iptables.org/
9127 W:      http://www.nftables.org/
9128 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9131 S:      Maintained
9132 F:      include/linux/netfilter*
9133 F:      include/linux/netfilter/
9134 F:      include/net/netfilter/
9135 F:      include/uapi/linux/netfilter*
9136 F:      include/uapi/linux/netfilter/
9137 F:      net/*/netfilter.c
9138 F:      net/*/netfilter/
9139 F:      net/netfilter/
9140 F:      net/bridge/br_netfilter*.c
9141
9142 NETLABEL
9143 M:      Paul Moore <paul@paul-moore.com>
9144 W:      http://netlabel.sf.net
9145 L:      netdev@vger.kernel.org
9146 S:      Maintained
9147 F:      Documentation/netlabel/
9148 F:      include/net/netlabel.h
9149 F:      net/netlabel/
9150
9151 NETROM NETWORK LAYER
9152 M:      Ralf Baechle <ralf@linux-mips.org>
9153 L:      linux-hams@vger.kernel.org
9154 W:      http://www.linux-ax25.org/
9155 S:      Maintained
9156 F:      include/net/netrom.h
9157 F:      include/uapi/linux/netrom.h
9158 F:      net/netrom/
9159
9160 NETRONOME ETHERNET DRIVERS
9161 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9162 L:      oss-drivers@netronome.com
9163 S:      Maintained
9164 F:      drivers/net/ethernet/netronome/
9165
9166 NETWORK BLOCK DEVICE (NBD)
9167 M:      Josef Bacik <jbacik@fb.com>
9168 S:      Maintained
9169 L:      linux-block@vger.kernel.org
9170 L:      nbd-general@lists.sourceforge.net
9171 F:      Documentation/blockdev/nbd.txt
9172 F:      drivers/block/nbd.c
9173 F:      include/uapi/linux/nbd.h
9174
9175 NETWORK DROP MONITOR
9176 M:      Neil Horman <nhorman@tuxdriver.com>
9177 L:      netdev@vger.kernel.org
9178 S:      Maintained
9179 W:      https://fedorahosted.org/dropwatch/
9180 F:      net/core/drop_monitor.c
9181
9182 NETWORKING DRIVERS
9183 L:      netdev@vger.kernel.org
9184 W:      http://www.linuxfoundation.org/en/Net
9185 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9188 S:      Odd Fixes
9189 F:      Documentation/devicetree/bindings/net/
9190 F:      drivers/net/
9191 F:      include/linux/if_*
9192 F:      include/linux/netdevice.h
9193 F:      include/linux/etherdevice.h
9194 F:      include/linux/fcdevice.h
9195 F:      include/linux/fddidevice.h
9196 F:      include/linux/hippidevice.h
9197 F:      include/linux/inetdevice.h
9198 F:      include/uapi/linux/if_*
9199 F:      include/uapi/linux/netdevice.h
9200
9201 NETWORKING DRIVERS (WIRELESS)
9202 M:      Kalle Valo <kvalo@codeaurora.org>
9203 L:      linux-wireless@vger.kernel.org
9204 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9207 S:      Maintained
9208 F:      Documentation/devicetree/bindings/net/wireless/
9209 F:      drivers/net/wireless/
9210
9211 NETWORKING [DSA]
9212 M:      Andrew Lunn <andrew@lunn.ch>
9213 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9214 M:      Florian Fainelli <f.fainelli@gmail.com>
9215 S:      Maintained
9216 F:      net/dsa/
9217 F:      include/net/dsa.h
9218 F:      drivers/net/dsa/
9219
9220 NETWORKING [GENERAL]
9221 M:      "David S. Miller" <davem@davemloft.net>
9222 L:      netdev@vger.kernel.org
9223 W:      http://www.linuxfoundation.org/en/Net
9224 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9227 B:      mailto:netdev@vger.kernel.org
9228 S:      Maintained
9229 F:      net/
9230 F:      include/net/
9231 F:      include/linux/in.h
9232 F:      include/linux/net.h
9233 F:      include/linux/netdevice.h
9234 F:      include/uapi/linux/in.h
9235 F:      include/uapi/linux/net.h
9236 F:      include/uapi/linux/netdevice.h
9237 F:      include/uapi/linux/net_namespace.h
9238 F:      tools/net/
9239 F:      tools/testing/selftests/net/
9240 F:      lib/random32.c
9241
9242 NETWORKING [IPSEC]
9243 M:      Steffen Klassert <steffen.klassert@secunet.com>
9244 M:      Herbert Xu <herbert@gondor.apana.org.au>
9245 M:      "David S. Miller" <davem@davemloft.net>
9246 L:      netdev@vger.kernel.org
9247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9249 S:      Maintained
9250 F:      net/core/flow.c
9251 F:      net/xfrm/
9252 F:      net/key/
9253 F:      net/ipv4/xfrm*
9254 F:      net/ipv4/esp4*
9255 F:      net/ipv4/ah4.c
9256 F:      net/ipv4/ipcomp.c
9257 F:      net/ipv4/ip_vti.c
9258 F:      net/ipv6/xfrm*
9259 F:      net/ipv6/esp6*
9260 F:      net/ipv6/ah6.c
9261 F:      net/ipv6/ipcomp6.c
9262 F:      net/ipv6/ip6_vti.c
9263 F:      include/uapi/linux/xfrm.h
9264 F:      include/net/xfrm.h
9265
9266 NETWORKING [IPv4/IPv6]
9267 M:      "David S. Miller" <davem@davemloft.net>
9268 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9269 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9270 L:      netdev@vger.kernel.org
9271 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9272 S:      Maintained
9273 F:      net/ipv4/
9274 F:      net/ipv6/
9275 F:      include/net/ip*
9276 F:      arch/x86/net/*
9277
9278 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
9279 M:      Paul Moore <paul@paul-moore.com>
9280 L:      netdev@vger.kernel.org
9281 S:      Maintained
9282
9283 NETWORKING [TLS]
9284 M:      Ilya Lesokhin <ilyal@mellanox.com>
9285 M:      Aviad Yehezkel <aviadye@mellanox.com>
9286 M:      Dave Watson <davejwatson@fb.com>
9287 L:      netdev@vger.kernel.org
9288 S:      Maintained
9289 F:      net/tls/*
9290 F:      include/uapi/linux/tls.h
9291 F:      include/net/tls.h
9292
9293 NETWORKING [WIRELESS]
9294 L:      linux-wireless@vger.kernel.org
9295 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9296
9297 NETXEN (1/10) GbE SUPPORT
9298 M:      Manish Chopra <manish.chopra@cavium.com>
9299 M:      Rahul Verma <rahul.verma@cavium.com>
9300 M:      Dept-GELinuxNICDev@cavium.com
9301 L:      netdev@vger.kernel.org
9302 S:      Supported
9303 F:      drivers/net/ethernet/qlogic/netxen/
9304
9305 NFC SUBSYSTEM
9306 M:      Samuel Ortiz <sameo@linux.intel.com>
9307 L:      linux-wireless@vger.kernel.org
9308 L:      linux-nfc@lists.01.org (subscribers-only)
9309 S:      Supported
9310 F:      net/nfc/
9311 F:      include/net/nfc/
9312 F:      include/uapi/linux/nfc.h
9313 F:      drivers/nfc/
9314 F:      include/linux/platform_data/nfcmrvl.h
9315 F:      include/linux/platform_data/nxp-nci.h
9316 F:      Documentation/devicetree/bindings/net/nfc/
9317
9318 NFS, SUNRPC, AND LOCKD CLIENTS
9319 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9320 M:      Anna Schumaker <anna.schumaker@netapp.com>
9321 L:      linux-nfs@vger.kernel.org
9322 W:      http://client.linux-nfs.org
9323 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9324 S:      Maintained
9325 F:      fs/lockd/
9326 F:      fs/nfs/
9327 F:      fs/nfs_common/
9328 F:      net/sunrpc/
9329 F:      include/linux/lockd/
9330 F:      include/linux/nfs*
9331 F:      include/linux/sunrpc/
9332 F:      include/uapi/linux/nfs*
9333 F:      include/uapi/linux/sunrpc/
9334
9335 NILFS2 FILESYSTEM
9336 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9337 L:      linux-nilfs@vger.kernel.org
9338 W:      http://nilfs.sourceforge.net/
9339 W:      http://nilfs.osdn.jp/
9340 T:      git git://github.com/konis/nilfs2.git
9341 S:      Supported
9342 F:      Documentation/filesystems/nilfs2.txt
9343 F:      fs/nilfs2/
9344 F:      include/trace/events/nilfs2.h
9345 F:      include/uapi/linux/nilfs2_api.h
9346 F:      include/uapi/linux/nilfs2_ondisk.h
9347
9348 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9349 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9350 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9351 S:      Maintained
9352 F:      Documentation/scsi/NinjaSCSI.txt
9353 F:      drivers/scsi/pcmcia/nsp_*
9354
9355 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9356 M:      GOTO Masanori <gotom@debian.or.jp>
9357 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9358 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9359 S:      Maintained
9360 F:      Documentation/scsi/NinjaSCSI.txt
9361 F:      drivers/scsi/nsp32*
9362
9363 NIOS2 ARCHITECTURE
9364 M:      Ley Foon Tan <lftan@altera.com>
9365 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9367 S:      Maintained
9368 F:      arch/nios2/
9369
9370 NOHZ, DYNTICKS SUPPORT
9371 M:      Frederic Weisbecker <fweisbec@gmail.com>
9372 M:      Thomas Gleixner <tglx@linutronix.de>
9373 M:      Ingo Molnar <mingo@kernel.org>
9374 L:      linux-kernel@vger.kernel.org
9375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9376 S:      Maintained
9377 F:      kernel/time/tick*.*
9378 F:      include/linux/tick.h
9379 F:      include/linux/sched/nohz.h
9380
9381 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9382 M:      Pavel Machek <pavel@ucw.cz>
9383 M:      Sakari Ailus <sakari.ailus@iki.fi>
9384 L:      linux-media@vger.kernel.org
9385 S:      Maintained
9386 F:      drivers/media/i2c/et8ek8
9387 F:      drivers/media/i2c/ad5820.c
9388
9389 NOKIA N900 POWER SUPPLY DRIVERS
9390 R:      Pali Rohár <pali.rohar@gmail.com>
9391 F:      include/linux/power/bq2415x_charger.h
9392 F:      include/linux/power/bq27xxx_battery.h
9393 F:      include/linux/power/isp1704_charger.h
9394 F:      drivers/power/supply/bq2415x_charger.c
9395 F:      drivers/power/supply/bq27xxx_battery.c
9396 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9397 F:      drivers/power/supply/isp1704_charger.c
9398 F:      drivers/power/supply/rx51_battery.c
9399
9400 NTB AMD DRIVER
9401 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9402 L:      linux-ntb@googlegroups.com
9403 S:      Supported
9404 F:      drivers/ntb/hw/amd/
9405
9406 NTB DRIVER CORE
9407 M:      Jon Mason <jdmason@kudzu.us>
9408 M:      Dave Jiang <dave.jiang@intel.com>
9409 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9410 L:      linux-ntb@googlegroups.com
9411 S:      Supported
9412 W:      https://github.com/jonmason/ntb/wiki
9413 T:      git git://github.com/jonmason/ntb.git
9414 F:      drivers/ntb/
9415 F:      drivers/net/ntb_netdev.c
9416 F:      include/linux/ntb.h
9417 F:      include/linux/ntb_transport.h
9418 F:      tools/testing/selftests/ntb/
9419
9420 NTB IDT DRIVER
9421 M:      Serge Semin <fancer.lancer@gmail.com>
9422 L:      linux-ntb@googlegroups.com
9423 S:      Supported
9424 F:      drivers/ntb/hw/idt/
9425
9426 NTB INTEL DRIVER
9427 M:      Jon Mason <jdmason@kudzu.us>
9428 M:      Dave Jiang <dave.jiang@intel.com>
9429 L:      linux-ntb@googlegroups.com
9430 S:      Supported
9431 W:      https://github.com/jonmason/ntb/wiki
9432 T:      git git://github.com/jonmason/ntb.git
9433 F:      drivers/ntb/hw/intel/
9434
9435 NTFS FILESYSTEM
9436 M:      Anton Altaparmakov <anton@tuxera.com>
9437 L:      linux-ntfs-dev@lists.sourceforge.net
9438 W:      http://www.tuxera.com/
9439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9440 S:      Supported
9441 F:      Documentation/filesystems/ntfs.txt
9442 F:      fs/ntfs/
9443
9444 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9445 M:      Antonino Daplas <adaplas@gmail.com>
9446 L:      linux-fbdev@vger.kernel.org
9447 S:      Maintained
9448 F:      drivers/video/fbdev/riva/
9449 F:      drivers/video/fbdev/nvidia/
9450
9451 NVM EXPRESS DRIVER
9452 M:      Keith Busch <keith.busch@intel.com>
9453 M:      Jens Axboe <axboe@fb.com>
9454 M:      Christoph Hellwig <hch@lst.de>
9455 M:      Sagi Grimberg <sagi@grimberg.me>
9456 L:      linux-nvme@lists.infradead.org
9457 T:      git://git.infradead.org/nvme.git
9458 W:      http://git.infradead.org/nvme.git
9459 S:      Supported
9460 F:      drivers/nvme/host/
9461 F:      include/linux/nvme.h
9462 F:      include/uapi/linux/nvme_ioctl.h
9463
9464 NVM EXPRESS FC TRANSPORT DRIVERS
9465 M:      James Smart <james.smart@broadcom.com>
9466 L:      linux-nvme@lists.infradead.org
9467 S:      Supported
9468 F:      include/linux/nvme-fc.h
9469 F:      include/linux/nvme-fc-driver.h
9470 F:      drivers/nvme/host/fc.c
9471 F:      drivers/nvme/target/fc.c
9472 F:      drivers/nvme/target/fcloop.c
9473
9474 NVM EXPRESS TARGET DRIVER
9475 M:      Christoph Hellwig <hch@lst.de>
9476 M:      Sagi Grimberg <sagi@grimberg.me>
9477 L:      linux-nvme@lists.infradead.org
9478 T:      git://git.infradead.org/nvme.git
9479 W:      http://git.infradead.org/nvme.git
9480 S:      Supported
9481 F:      drivers/nvme/target/
9482
9483 NVMEM FRAMEWORK
9484 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9485 S:      Maintained
9486 F:      drivers/nvmem/
9487 F:      Documentation/devicetree/bindings/nvmem/
9488 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9489 F:      include/linux/nvmem-consumer.h
9490 F:      include/linux/nvmem-provider.h
9491
9492 NXP TDA998X DRM DRIVER
9493 M:      Russell King <linux@armlinux.org.uk>
9494 S:      Supported
9495 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9496 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9497 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9498 F:      include/drm/i2c/tda998x.h
9499
9500 NXP TFA9879 DRIVER
9501 M:      Peter Rosin <peda@axentia.se>
9502 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9503 S:      Maintained
9504 F:      sound/soc/codecs/tfa9879*
9505
9506 NXP-NCI NFC DRIVER
9507 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9508 R:      Charles Gorand <charles.gorand@effinnov.com>
9509 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9510 S:      Supported
9511 F:      drivers/nfc/nxp-nci
9512
9513 OBJTOOL
9514 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9515 S:      Supported
9516 F:      tools/objtool/
9517
9518 OMAP AUDIO SUPPORT
9519 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9520 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9521 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9522 L:      linux-omap@vger.kernel.org
9523 S:      Maintained
9524 F:      sound/soc/omap/
9525
9526 OMAP CLOCK FRAMEWORK SUPPORT
9527 M:      Paul Walmsley <paul@pwsan.com>
9528 L:      linux-omap@vger.kernel.org
9529 S:      Maintained
9530 F:      arch/arm/*omap*/*clock*
9531
9532 OMAP DEVICE TREE SUPPORT
9533 M:      Benoît Cousson <bcousson@baylibre.com>
9534 M:      Tony Lindgren <tony@atomide.com>
9535 L:      linux-omap@vger.kernel.org
9536 L:      devicetree@vger.kernel.org
9537 S:      Maintained
9538 F:      arch/arm/boot/dts/*omap*
9539 F:      arch/arm/boot/dts/*am3*
9540 F:      arch/arm/boot/dts/*am4*
9541 F:      arch/arm/boot/dts/*am5*
9542 F:      arch/arm/boot/dts/*dra7*
9543
9544 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9545 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9546 L:      linux-omap@vger.kernel.org
9547 L:      linux-fbdev@vger.kernel.org
9548 S:      Maintained
9549 F:      drivers/video/fbdev/omap2/
9550 F:      Documentation/arm/OMAP/DSS
9551
9552 OMAP FRAMEBUFFER SUPPORT
9553 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9554 L:      linux-fbdev@vger.kernel.org
9555 L:      linux-omap@vger.kernel.org
9556 S:      Maintained
9557 F:      drivers/video/fbdev/omap/
9558
9559 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9560 M:      Roger Quadros <rogerq@ti.com>
9561 M:      Tony Lindgren <tony@atomide.com>
9562 L:      linux-omap@vger.kernel.org
9563 S:      Maintained
9564 F:      drivers/memory/omap-gpmc.c
9565 F:      arch/arm/mach-omap2/*gpmc*
9566
9567 OMAP GPIO DRIVER
9568 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9569 M:      Santosh Shilimkar <ssantosh@kernel.org>
9570 M:      Kevin Hilman <khilman@kernel.org>
9571 L:      linux-omap@vger.kernel.org
9572 S:      Maintained
9573 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9574 F:      drivers/gpio/gpio-omap.c
9575
9576 OMAP HARDWARE SPINLOCK SUPPORT
9577 M:      Ohad Ben-Cohen <ohad@wizery.com>
9578 L:      linux-omap@vger.kernel.org
9579 S:      Maintained
9580 F:      drivers/hwspinlock/omap_hwspinlock.c
9581
9582 OMAP HS MMC SUPPORT
9583 L:      linux-mmc@vger.kernel.org
9584 L:      linux-omap@vger.kernel.org
9585 S:      Orphan
9586 F:      drivers/mmc/host/omap_hsmmc.c
9587
9588 OMAP HWMOD DATA
9589 M:      Paul Walmsley <paul@pwsan.com>
9590 L:      linux-omap@vger.kernel.org
9591 S:      Maintained
9592 F:      arch/arm/mach-omap2/omap_hwmod*data*
9593
9594 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9595 M:      Benoît Cousson <bcousson@baylibre.com>
9596 L:      linux-omap@vger.kernel.org
9597 S:      Maintained
9598 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9599
9600 OMAP HWMOD SUPPORT
9601 M:      Benoît Cousson <bcousson@baylibre.com>
9602 M:      Paul Walmsley <paul@pwsan.com>
9603 L:      linux-omap@vger.kernel.org
9604 S:      Maintained
9605 F:      arch/arm/mach-omap2/omap_hwmod.*
9606
9607 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9608 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9609 L:      linux-media@vger.kernel.org
9610 S:      Maintained
9611 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9612 F:      drivers/media/platform/omap3isp/
9613 F:      drivers/staging/media/omap4iss/
9614
9615 OMAP MMC SUPPORT
9616 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9617 L:      linux-omap@vger.kernel.org
9618 S:      Maintained
9619 F:      drivers/mmc/host/omap.c
9620
9621 OMAP POWER MANAGEMENT SUPPORT
9622 M:      Kevin Hilman <khilman@kernel.org>
9623 L:      linux-omap@vger.kernel.org
9624 S:      Maintained
9625 F:      arch/arm/*omap*/*pm*
9626 F:      drivers/cpufreq/omap-cpufreq.c
9627
9628 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9629 M:      Rajendra Nayak <rnayak@codeaurora.org>
9630 M:      Paul Walmsley <paul@pwsan.com>
9631 L:      linux-omap@vger.kernel.org
9632 S:      Maintained
9633 F:      arch/arm/mach-omap2/prm*
9634
9635 OMAP RANDOM NUMBER GENERATOR SUPPORT
9636 M:      Deepak Saxena <dsaxena@plexity.net>
9637 S:      Maintained
9638 F:      drivers/char/hw_random/omap-rng.c
9639
9640 OMAP USB SUPPORT
9641 L:      linux-usb@vger.kernel.org
9642 L:      linux-omap@vger.kernel.org
9643 S:      Orphan
9644 F:      drivers/usb/*/*omap*
9645 F:      arch/arm/*omap*/usb*
9646
9647 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9648 M:      Mark Jackson <mpfj@newflow.co.uk>
9649 L:      linux-omap@vger.kernel.org
9650 S:      Maintained
9651 F:      arch/arm/boot/dts/am335x-nano.dts
9652
9653 OMAP1 SUPPORT
9654 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9655 M:      Tony Lindgren <tony@atomide.com>
9656 L:      linux-omap@vger.kernel.org
9657 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9659 S:      Maintained
9660 F:      arch/arm/mach-omap1/
9661 F:      arch/arm/plat-omap/
9662 F:      arch/arm/configs/omap1_defconfig
9663 F:      drivers/i2c/busses/i2c-omap.c
9664 F:      include/linux/i2c-omap.h
9665
9666 OMAP2+ SUPPORT
9667 M:      Tony Lindgren <tony@atomide.com>
9668 L:      linux-omap@vger.kernel.org
9669 W:      http://www.muru.com/linux/omap/
9670 W:      http://linux.omap.com/
9671 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9673 S:      Maintained
9674 F:      arch/arm/mach-omap2/
9675 F:      arch/arm/plat-omap/
9676 F:      arch/arm/configs/omap2plus_defconfig
9677 F:      drivers/i2c/busses/i2c-omap.c
9678 F:      drivers/irqchip/irq-omap-intc.c
9679 F:      drivers/mfd/*omap*.c
9680 F:      drivers/mfd/menelaus.c
9681 F:      drivers/mfd/palmas.c
9682 F:      drivers/mfd/tps65217.c
9683 F:      drivers/mfd/tps65218.c
9684 F:      drivers/mfd/tps65910.c
9685 F:      drivers/mfd/twl-core.[ch]
9686 F:      drivers/mfd/twl4030*.c
9687 F:      drivers/mfd/twl6030*.c
9688 F:      drivers/mfd/twl6040*.c
9689 F:      drivers/regulator/palmas-regulator*.c
9690 F:      drivers/regulator/pbias-regulator.c
9691 F:      drivers/regulator/tps65217-regulator.c
9692 F:      drivers/regulator/tps65218-regulator.c
9693 F:      drivers/regulator/tps65910-regulator.c
9694 F:      drivers/regulator/twl-regulator.c
9695 F:      drivers/regulator/twl6030-regulator.c
9696 F:      include/linux/i2c-omap.h
9697
9698 OMFS FILESYSTEM
9699 M:      Bob Copeland <me@bobcopeland.com>
9700 L:      linux-karma-devel@lists.sourceforge.net
9701 S:      Maintained
9702 F:      Documentation/filesystems/omfs.txt
9703 F:      fs/omfs/
9704
9705 OMNIKEY CARDMAN 4000 DRIVER
9706 M:      Harald Welte <laforge@gnumonks.org>
9707 S:      Maintained
9708 F:      drivers/char/pcmcia/cm4000_cs.c
9709 F:      include/linux/cm4000_cs.h
9710 F:      include/uapi/linux/cm4000_cs.h
9711
9712 OMNIKEY CARDMAN 4040 DRIVER
9713 M:      Harald Welte <laforge@gnumonks.org>
9714 S:      Maintained
9715 F:      drivers/char/pcmcia/cm4040_cs.*
9716
9717 OMNIVISION OV13858 SENSOR DRIVER
9718 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9719 L:      linux-media@vger.kernel.org
9720 T:      git git://linuxtv.org/media_tree.git
9721 S:      Maintained
9722 F:      drivers/media/i2c/ov13858.c
9723
9724 OMNIVISION OV5640 SENSOR DRIVER
9725 M:      Steve Longerbeam <slongerbeam@gmail.com>
9726 L:      linux-media@vger.kernel.org
9727 T:      git git://linuxtv.org/media_tree.git
9728 S:      Maintained
9729 F:      drivers/media/i2c/ov5640.c
9730
9731 OMNIVISION OV5647 SENSOR DRIVER
9732 M:      Ramiro Oliveira <roliveir@synopsys.com>
9733 L:      linux-media@vger.kernel.org
9734 T:      git git://linuxtv.org/media_tree.git
9735 S:      Maintained
9736 F:      drivers/media/i2c/ov5647.c
9737
9738 OMNIVISION OV7670 SENSOR DRIVER
9739 M:      Jonathan Corbet <corbet@lwn.net>
9740 L:      linux-media@vger.kernel.org
9741 T:      git git://linuxtv.org/media_tree.git
9742 S:      Maintained
9743 F:      drivers/media/i2c/ov7670.c
9744 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9745
9746 ONENAND FLASH DRIVER
9747 M:      Kyungmin Park <kyungmin.park@samsung.com>
9748 L:      linux-mtd@lists.infradead.org
9749 S:      Maintained
9750 F:      drivers/mtd/onenand/
9751 F:      include/linux/mtd/onenand*.h
9752
9753 ONSTREAM SCSI TAPE DRIVER
9754 M:      Willem Riede <osst@riede.org>
9755 L:      osst-users@lists.sourceforge.net
9756 L:      linux-scsi@vger.kernel.org
9757 S:      Maintained
9758 F:      Documentation/scsi/osst.txt
9759 F:      drivers/scsi/osst.*
9760 F:      drivers/scsi/osst_*.h
9761 F:      drivers/scsi/st.h
9762
9763 OP-TEE DRIVER
9764 M:      Jens Wiklander <jens.wiklander@linaro.org>
9765 S:      Maintained
9766 F:      drivers/tee/optee/
9767
9768 OPA-VNIC DRIVER
9769 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9770 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9771 L:      linux-rdma@vger.kernel.org
9772 S:      Supported
9773 F:      drivers/infiniband/ulp/opa_vnic
9774
9775 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9776 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9777 L:      devicetree@vger.kernel.org
9778 S:      Maintained
9779 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9780 F:      Documentation/devicetree/overlay-notes.txt
9781 F:      drivers/of/overlay.c
9782 F:      drivers/of/resolver.c
9783
9784 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9785 M:      Rob Herring <robh+dt@kernel.org>
9786 M:      Frank Rowand <frowand.list@gmail.com>
9787 L:      devicetree@vger.kernel.org
9788 W:      http://www.devicetree.org/
9789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9790 S:      Maintained
9791 F:      drivers/of/
9792 F:      include/linux/of*.h
9793 F:      scripts/dtc/
9794 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9795
9796 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9797 M:      Rob Herring <robh+dt@kernel.org>
9798 M:      Mark Rutland <mark.rutland@arm.com>
9799 L:      devicetree@vger.kernel.org
9800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9801 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9802 S:      Maintained
9803 F:      Documentation/devicetree/
9804 F:      arch/*/boot/dts/
9805 F:      include/dt-bindings/
9806
9807 OPENCORES I2C BUS DRIVER
9808 M:      Peter Korsgaard <jacmet@sunsite.dk>
9809 L:      linux-i2c@vger.kernel.org
9810 S:      Maintained
9811 F:      Documentation/i2c/busses/i2c-ocores
9812 F:      drivers/i2c/busses/i2c-ocores.c
9813
9814 OPENRISC ARCHITECTURE
9815 M:      Jonas Bonn <jonas@southpole.se>
9816 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9817 M:      Stafford Horne <shorne@gmail.com>
9818 T:      git git://github.com/openrisc/linux.git
9819 L:      openrisc@lists.librecores.org
9820 W:      http://openrisc.io
9821 S:      Maintained
9822 F:      arch/openrisc/
9823
9824 OPENVSWITCH
9825 M:      Pravin Shelar <pshelar@nicira.com>
9826 L:      netdev@vger.kernel.org
9827 L:      dev@openvswitch.org
9828 W:      http://openvswitch.org
9829 S:      Maintained
9830 F:      net/openvswitch/
9831 F:      include/uapi/linux/openvswitch.h
9832
9833 OPERATING PERFORMANCE POINTS (OPP)
9834 M:      Viresh Kumar <vireshk@kernel.org>
9835 M:      Nishanth Menon <nm@ti.com>
9836 M:      Stephen Boyd <sboyd@codeaurora.org>
9837 L:      linux-pm@vger.kernel.org
9838 S:      Maintained
9839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9840 F:      drivers/base/power/opp/
9841 F:      include/linux/pm_opp.h
9842 F:      Documentation/power/opp.txt
9843 F:      Documentation/devicetree/bindings/opp/
9844
9845 OPL4 DRIVER
9846 M:      Clemens Ladisch <clemens@ladisch.de>
9847 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9848 T:      git git://git.alsa-project.org/alsa-kernel.git
9849 S:      Maintained
9850 F:      sound/drivers/opl4/
9851
9852 OPROFILE
9853 M:      Robert Richter <rric@kernel.org>
9854 L:      oprofile-list@lists.sf.net
9855 S:      Maintained
9856 F:      arch/*/include/asm/oprofile*.h
9857 F:      arch/*/oprofile/
9858 F:      drivers/oprofile/
9859 F:      include/linux/oprofile.h
9860
9861 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9862 M:      Mark Fasheh <mfasheh@versity.com>
9863 M:      Joel Becker <jlbec@evilplan.org>
9864 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9865 W:      http://ocfs2.wiki.kernel.org
9866 S:      Supported
9867 F:      Documentation/filesystems/ocfs2.txt
9868 F:      Documentation/filesystems/dlmfs.txt
9869 F:      fs/ocfs2/
9870
9871 ORANGEFS FILESYSTEM
9872 M:      Mike Marshall <hubcap@omnibond.com>
9873 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9875 S:      Supported
9876 F:      fs/orangefs/
9877 F:      Documentation/filesystems/orangefs.txt
9878
9879 ORINOCO DRIVER
9880 L:      linux-wireless@vger.kernel.org
9881 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9882 W:      http://www.nongnu.org/orinoco/
9883 S:      Orphan
9884 F:      drivers/net/wireless/intersil/orinoco/
9885
9886 OSD LIBRARY and FILESYSTEM
9887 M:      Boaz Harrosh <ooo@electrozaur.com>
9888 S:      Maintained
9889 F:      drivers/scsi/osd/
9890 F:      include/scsi/osd_*
9891 F:      fs/exofs/
9892
9893 OV2659 OMNIVISION SENSOR DRIVER
9894 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
9895 L:      linux-media@vger.kernel.org
9896 W:      https://linuxtv.org
9897 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9898 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
9899 S:      Maintained
9900 F:      drivers/media/i2c/ov2659.c
9901 F:      include/media/i2c/ov2659.h
9902
9903 OVERLAY FILESYSTEM
9904 M:      Miklos Szeredi <miklos@szeredi.hu>
9905 L:      linux-unionfs@vger.kernel.org
9906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9907 S:      Supported
9908 F:      fs/overlayfs/
9909 F:      Documentation/filesystems/overlayfs.txt
9910
9911 P54 WIRELESS DRIVER
9912 M:      Christian Lamparter <chunkeey@googlemail.com>
9913 L:      linux-wireless@vger.kernel.org
9914 W:      http://wireless.kernel.org/en/users/Drivers/p54
9915 S:      Maintained
9916 F:      drivers/net/wireless/intersil/p54/
9917
9918 PA SEMI ETHERNET DRIVER
9919 L:      netdev@vger.kernel.org
9920 S:      Orphan
9921 F:      drivers/net/ethernet/pasemi/*
9922
9923 PA SEMI SMBUS DRIVER
9924 L:      linux-i2c@vger.kernel.org
9925 S:      Orphan
9926 F:      drivers/i2c/busses/i2c-pasemi.c
9927
9928 PADATA PARALLEL EXECUTION MECHANISM
9929 M:      Steffen Klassert <steffen.klassert@secunet.com>
9930 L:      linux-crypto@vger.kernel.org
9931 S:      Maintained
9932 F:      kernel/padata.c
9933 F:      include/linux/padata.h
9934 F:      Documentation/padata.txt
9935
9936 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9937 M:      Harald Welte <laforge@gnumonks.org>
9938 L:      platform-driver-x86@vger.kernel.org
9939 S:      Maintained
9940 F:      drivers/platform/x86/panasonic-laptop.c
9941
9942 PANASONIC MN10300/AM33/AM34 PORT
9943 M:      David Howells <dhowells@redhat.com>
9944 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9945 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9946 S:      Maintained
9947 F:      Documentation/mn10300/
9948 F:      arch/mn10300/
9949
9950 PARALLEL LCD/KEYPAD PANEL DRIVER
9951 M:      Willy Tarreau <willy@haproxy.com>
9952 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9953 S:      Odd Fixes
9954 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9955 F:      drivers/misc/panel.c
9956
9957 PARALLEL PORT SUBSYSTEM
9958 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9959 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9960 L:      linux-parport@lists.infradead.org (subscribers-only)
9961 S:      Maintained
9962 F:      drivers/parport/
9963 F:      include/linux/parport*.h
9964 F:      drivers/char/ppdev.c
9965 F:      include/uapi/linux/ppdev.h
9966 F:      Documentation/parport*.txt
9967
9968 PARAVIRT_OPS INTERFACE
9969 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9970 M:      Chris Wright <chrisw@sous-sol.org>
9971 M:      Alok Kataria <akataria@vmware.com>
9972 M:      Rusty Russell <rusty@rustcorp.com.au>
9973 L:      virtualization@lists.linux-foundation.org
9974 S:      Supported
9975 F:      Documentation/virtual/paravirt_ops.txt
9976 F:      arch/*/kernel/paravirt*
9977 F:      arch/*/include/asm/paravirt.h
9978 F:      include/linux/hypervisor.h
9979
9980 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9981 M:      Tim Waugh <tim@cyberelk.net>
9982 L:      linux-parport@lists.infradead.org (subscribers-only)
9983 S:      Maintained
9984 F:      Documentation/blockdev/paride.txt
9985 F:      drivers/block/paride/
9986
9987 PARISC ARCHITECTURE
9988 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9989 M:      Helge Deller <deller@gmx.de>
9990 L:      linux-parisc@vger.kernel.org
9991 W:      http://www.parisc-linux.org/
9992 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9995 S:      Maintained
9996 F:      arch/parisc/
9997 F:      Documentation/parisc/
9998 F:      drivers/parisc/
9999 F:      drivers/char/agp/parisc-agp.c
10000 F:      drivers/input/serio/gscps2.c
10001 F:      drivers/parport/parport_gsc.*
10002 F:      drivers/tty/serial/8250/8250_gsc.c
10003 F:      drivers/video/fbdev/sti*
10004 F:      drivers/video/console/sti*
10005 F:      drivers/video/logo/logo_parisc*
10006
10007 PARMAN
10008 M:      Jiri Pirko <jiri@mellanox.com>
10009 L:      netdev@vger.kernel.org
10010 S:      Supported
10011 F:      lib/parman.c
10012 F:      lib/test_parman.c
10013 F:      include/linux/parman.h
10014
10015 PC87360 HARDWARE MONITORING DRIVER
10016 M:      Jim Cromie <jim.cromie@gmail.com>
10017 L:      linux-hwmon@vger.kernel.org
10018 S:      Maintained
10019 F:      Documentation/hwmon/pc87360
10020 F:      drivers/hwmon/pc87360.c
10021
10022 PC8736x GPIO DRIVER
10023 M:      Jim Cromie <jim.cromie@gmail.com>
10024 S:      Maintained
10025 F:      drivers/char/pc8736x_gpio.c
10026
10027 PC87427 HARDWARE MONITORING DRIVER
10028 M:      Jean Delvare <jdelvare@suse.com>
10029 L:      linux-hwmon@vger.kernel.org
10030 S:      Maintained
10031 F:      Documentation/hwmon/pc87427
10032 F:      drivers/hwmon/pc87427.c
10033
10034 PCA9532 LED DRIVER
10035 M:      Riku Voipio <riku.voipio@iki.fi>
10036 S:      Maintained
10037 F:      drivers/leds/leds-pca9532.c
10038 F:      include/linux/leds-pca9532.h
10039
10040 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10041 M:      Guenter Roeck <linux@roeck-us.net>
10042 L:      linux-i2c@vger.kernel.org
10043 S:      Maintained
10044 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10045
10046 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10047 M:      Khalid Aziz <khalid@gonehiking.org>
10048 S:      Maintained
10049 F:      drivers/firmware/pcdp.*
10050
10051 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10052 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10053 L:      linux-pci@vger.kernel.org
10054 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10055 S:      Maintained
10056 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10057 F:      drivers/pci/host/pci-aardvark.c
10058
10059 PCI DRIVER FOR ALTERA PCIE IP
10060 M:      Ley Foon Tan <lftan@altera.com>
10061 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10062 L:      linux-pci@vger.kernel.org
10063 S:      Supported
10064 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10065 F:      drivers/pci/host/pcie-altera.c
10066
10067 PCI DRIVER FOR APPLIEDMICRO XGENE
10068 M:      Tanmay Inamdar <tinamdar@apm.com>
10069 L:      linux-pci@vger.kernel.org
10070 L:      linux-arm-kernel@lists.infradead.org
10071 S:      Maintained
10072 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10073 F:      drivers/pci/host/pci-xgene.c
10074
10075 PCI DRIVER FOR ARM VERSATILE PLATFORM
10076 M:      Rob Herring <robh@kernel.org>
10077 L:      linux-pci@vger.kernel.org
10078 L:      linux-arm-kernel@lists.infradead.org
10079 S:      Maintained
10080 F:      Documentation/devicetree/bindings/pci/versatile.txt
10081 F:      drivers/pci/host/pci-versatile.c
10082
10083 PCI DRIVER FOR ARMADA 8K
10084 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10085 L:      linux-pci@vger.kernel.org
10086 L:      linux-arm-kernel@lists.infradead.org
10087 S:      Maintained
10088 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10089 F:      drivers/pci/dwc/pcie-armada8k.c
10090
10091 PCI DRIVER FOR FREESCALE LAYERSCAPE
10092 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10093 M:      Mingkai Hu <mingkai.hu@freescale.com>
10094 M:      Roy Zang <tie-fei.zang@freescale.com>
10095 L:      linuxppc-dev@lists.ozlabs.org
10096 L:      linux-pci@vger.kernel.org
10097 L:      linux-arm-kernel@lists.infradead.org
10098 S:      Maintained
10099 F:      drivers/pci/dwc/*layerscape*
10100
10101 PCI DRIVER FOR GENERIC OF HOSTS
10102 M:      Will Deacon <will.deacon@arm.com>
10103 L:      linux-pci@vger.kernel.org
10104 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10105 S:      Maintained
10106 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10107 F:      drivers/pci/host/pci-host-common.c
10108 F:      drivers/pci/host/pci-host-generic.c
10109
10110 PCI DRIVER FOR IMX6
10111 M:      Richard Zhu <hongxing.zhu@nxp.com>
10112 M:      Lucas Stach <l.stach@pengutronix.de>
10113 L:      linux-pci@vger.kernel.org
10114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10115 S:      Maintained
10116 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10117 F:      drivers/pci/dwc/*imx6*
10118
10119 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10120 M:      Keith Busch <keith.busch@intel.com>
10121 L:      linux-pci@vger.kernel.org
10122 S:      Supported
10123 F:      drivers/pci/host/vmd.c
10124
10125 PCI DRIVER FOR MICROSEMI SWITCHTEC
10126 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10127 M:      Stephen Bates <stephen.bates@microsemi.com>
10128 M:      Logan Gunthorpe <logang@deltatee.com>
10129 L:      linux-pci@vger.kernel.org
10130 S:      Maintained
10131 F:      Documentation/switchtec.txt
10132 F:      Documentation/ABI/testing/sysfs-class-switchtec
10133 F:      drivers/pci/switch/switchtec*
10134 F:      include/uapi/linux/switchtec_ioctl.h
10135
10136 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10137 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10138 M:      Jason Cooper <jason@lakedaemon.net>
10139 L:      linux-pci@vger.kernel.org
10140 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10141 S:      Maintained
10142 F:      drivers/pci/host/*mvebu*
10143
10144 PCI DRIVER FOR NVIDIA TEGRA
10145 M:      Thierry Reding <thierry.reding@gmail.com>
10146 L:      linux-tegra@vger.kernel.org
10147 L:      linux-pci@vger.kernel.org
10148 S:      Supported
10149 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10150 F:      drivers/pci/host/pci-tegra.c
10151
10152 PCI DRIVER FOR RENESAS R-CAR
10153 M:      Simon Horman <horms@verge.net.au>
10154 L:      linux-pci@vger.kernel.org
10155 L:      linux-renesas-soc@vger.kernel.org
10156 S:      Maintained
10157 F:      drivers/pci/host/*rcar*
10158
10159 PCI DRIVER FOR SAMSUNG EXYNOS
10160 M:      Jingoo Han <jingoohan1@gmail.com>
10161 L:      linux-pci@vger.kernel.org
10162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10163 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10164 S:      Maintained
10165 F:      drivers/pci/dwc/pci-exynos.c
10166
10167 PCI DRIVER FOR SYNOPSIS DESIGNWARE
10168 M:      Jingoo Han <jingoohan1@gmail.com>
10169 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10170 L:      linux-pci@vger.kernel.org
10171 S:      Maintained
10172 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10173 F:      drivers/pci/dwc/*designware*
10174
10175 PCI DRIVER FOR TI DRA7XX
10176 M:      Kishon Vijay Abraham I <kishon@ti.com>
10177 L:      linux-omap@vger.kernel.org
10178 L:      linux-pci@vger.kernel.org
10179 S:      Supported
10180 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10181 F:      drivers/pci/dwc/pci-dra7xx.c
10182
10183 PCI DRIVER FOR TI KEYSTONE
10184 M:      Murali Karicheri <m-karicheri2@ti.com>
10185 L:      linux-pci@vger.kernel.org
10186 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10187 S:      Maintained
10188 F:      drivers/pci/dwc/*keystone*
10189
10190 PCI ENDPOINT SUBSYSTEM
10191 M:      Kishon Vijay Abraham I <kishon@ti.com>
10192 L:      linux-pci@vger.kernel.org
10193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10194 S:      Supported
10195 F:      drivers/pci/endpoint/
10196 F:      drivers/misc/pci_endpoint_test.c
10197 F:      tools/pci/
10198
10199 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10200 M:      Russell Currey <ruscur@russell.cc>
10201 L:      linuxppc-dev@lists.ozlabs.org
10202 S:      Supported
10203 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10204 F:      arch/powerpc/kernel/eeh*.c
10205 F:      arch/powerpc/platforms/*/eeh*.c
10206 F:      arch/powerpc/include/*/eeh*.h
10207
10208 PCI ERROR RECOVERY
10209 M:      Linas Vepstas <linasvepstas@gmail.com>
10210 L:      linux-pci@vger.kernel.org
10211 S:      Supported
10212 F:      Documentation/PCI/pci-error-recovery.txt
10213
10214 PCI MSI DRIVER FOR ALTERA MSI IP
10215 M:      Ley Foon Tan <lftan@altera.com>
10216 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10217 L:      linux-pci@vger.kernel.org
10218 S:      Supported
10219 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10220 F:      drivers/pci/host/pcie-altera-msi.c
10221
10222 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10223 M:      Duc Dang <dhdang@apm.com>
10224 L:      linux-pci@vger.kernel.org
10225 L:      linux-arm-kernel@lists.infradead.org
10226 S:      Maintained
10227 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10228 F:      drivers/pci/host/pci-xgene-msi.c
10229
10230 PCI SUBSYSTEM
10231 M:      Bjorn Helgaas <bhelgaas@google.com>
10232 L:      linux-pci@vger.kernel.org
10233 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10235 S:      Supported
10236 F:      Documentation/devicetree/bindings/pci/
10237 F:      Documentation/PCI/
10238 F:      drivers/pci/
10239 F:      include/linux/pci*
10240 F:      arch/x86/pci/
10241 F:      arch/x86/kernel/quirks.c
10242
10243 PCIE DRIVER FOR AXIS ARTPEC
10244 M:      Niklas Cassel <niklas.cassel@axis.com>
10245 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10246 L:      linux-arm-kernel@axis.com
10247 L:      linux-pci@vger.kernel.org
10248 S:      Maintained
10249 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10250 F:      drivers/pci/dwc/*artpec*
10251
10252 PCIE DRIVER FOR CAVIUM THUNDERX
10253 M:      David Daney <david.daney@cavium.com>
10254 L:      linux-pci@vger.kernel.org
10255 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10256 S:      Supported
10257 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10258 F:      drivers/pci/host/pci-thunder-*
10259
10260 PCIE DRIVER FOR HISILICON
10261 M:      Zhou Wang <wangzhou1@hisilicon.com>
10262 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10263 L:      linux-pci@vger.kernel.org
10264 S:      Maintained
10265 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10266 F:      drivers/pci/dwc/pcie-hisi.c
10267
10268 PCIE DRIVER FOR HISILICON KIRIN
10269 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10270 M:      Binghui Wang <wangbinghui@hisilicon.com>
10271 L:      linux-pci@vger.kernel.org
10272 S:      Maintained
10273 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10274 F:      drivers/pci/dwc/pcie-kirin.c
10275
10276 PCIE DRIVER FOR MEDIATEK
10277 M:      Ryder Lee <ryder.lee@mediatek.com>
10278 L:      linux-pci@vger.kernel.org
10279 L:      linux-mediatek@lists.infradead.org
10280 S:      Supported
10281 F:      Documentation/devicetree/bindings/pci/mediatek*
10282 F:      drivers/pci/host/*mediatek*
10283
10284 PCIE DRIVER FOR QUALCOMM MSM
10285 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10286 L:      linux-pci@vger.kernel.org
10287 L:      linux-arm-msm@vger.kernel.org
10288 S:      Maintained
10289 F:      drivers/pci/dwc/*qcom*
10290
10291 PCIE DRIVER FOR ROCKCHIP
10292 M:      Shawn Lin <shawn.lin@rock-chips.com>
10293 L:      linux-pci@vger.kernel.org
10294 L:      linux-rockchip@lists.infradead.org
10295 S:      Maintained
10296 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10297 F:      drivers/pci/host/pcie-rockchip.c
10298
10299 PCIE DRIVER FOR ST SPEAR13XX
10300 M:      Pratyush Anand <pratyush.anand@gmail.com>
10301 L:      linux-pci@vger.kernel.org
10302 S:      Maintained
10303 F:      drivers/pci/dwc/*spear*
10304
10305 PCMCIA SUBSYSTEM
10306 P:      Linux PCMCIA Team
10307 L:      linux-pcmcia@lists.infradead.org
10308 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10310 S:      Maintained
10311 F:      Documentation/pcmcia/
10312 F:      tools/pcmcia/
10313 F:      drivers/pcmcia/
10314 F:      include/pcmcia/
10315
10316 PCNET32 NETWORK DRIVER
10317 M:      Don Fry <pcnet32@frontier.com>
10318 L:      netdev@vger.kernel.org
10319 S:      Maintained
10320 F:      drivers/net/ethernet/amd/pcnet32.c
10321
10322 PCRYPT PARALLEL CRYPTO ENGINE
10323 M:      Steffen Klassert <steffen.klassert@secunet.com>
10324 L:      linux-crypto@vger.kernel.org
10325 S:      Maintained
10326 F:      crypto/pcrypt.c
10327 F:      include/crypto/pcrypt.h
10328
10329 PER-CPU MEMORY ALLOCATOR
10330 M:      Tejun Heo <tj@kernel.org>
10331 M:      Christoph Lameter <cl@linux.com>
10332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10333 S:      Maintained
10334 F:      include/linux/percpu*.h
10335 F:      mm/percpu*.c
10336 F:      arch/*/include/asm/percpu.h
10337
10338 PER-TASK DELAY ACCOUNTING
10339 M:      Balbir Singh <bsingharora@gmail.com>
10340 S:      Maintained
10341 F:      include/linux/delayacct.h
10342 F:      kernel/delayacct.c
10343
10344 PERFORMANCE EVENTS SUBSYSTEM
10345 M:      Peter Zijlstra <peterz@infradead.org>
10346 M:      Ingo Molnar <mingo@redhat.com>
10347 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10348 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10349 L:      linux-kernel@vger.kernel.org
10350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10351 S:      Supported
10352 F:      kernel/events/*
10353 F:      include/linux/perf_event.h
10354 F:      include/uapi/linux/perf_event.h
10355 F:      arch/*/kernel/perf_event*.c
10356 F:      arch/*/kernel/*/perf_event*.c
10357 F:      arch/*/kernel/*/*/perf_event*.c
10358 F:      arch/*/include/asm/perf_event.h
10359 F:      arch/*/kernel/perf_callchain.c
10360 F:      arch/*/events/*
10361 F:      tools/perf/
10362
10363 PERSONALITY HANDLING
10364 M:      Christoph Hellwig <hch@infradead.org>
10365 L:      linux-abi-devel@lists.sourceforge.net
10366 S:      Maintained
10367 F:      include/linux/personality.h
10368 F:      include/uapi/linux/personality.h
10369
10370 PHONET PROTOCOL
10371 M:      Remi Denis-Courmont <courmisch@gmail.com>
10372 S:      Supported
10373 F:      Documentation/networking/phonet.txt
10374 F:      include/linux/phonet.h
10375 F:      include/net/phonet/
10376 F:      include/uapi/linux/phonet.h
10377 F:      net/phonet/
10378
10379 PHRAM MTD DRIVER
10380 M:      Joern Engel <joern@lazybastard.org>
10381 L:      linux-mtd@lists.infradead.org
10382 S:      Maintained
10383 F:      drivers/mtd/devices/phram.c
10384
10385 PICOLCD HID DRIVER
10386 M:      Bruno Prémont <bonbons@linux-vserver.org>
10387 L:      linux-input@vger.kernel.org
10388 S:      Maintained
10389 F:      drivers/hid/hid-picolcd*
10390
10391 PICOXCELL SUPPORT
10392 M:      Jamie Iles <jamie@jamieiles.com>
10393 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10394 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10395 S:      Supported
10396 F:      arch/arm/boot/dts/picoxcell*
10397 F:      arch/arm/mach-picoxcell/
10398 F:      drivers/crypto/picoxcell*
10399
10400 PIN CONTROL SUBSYSTEM
10401 M:      Linus Walleij <linus.walleij@linaro.org>
10402 L:      linux-gpio@vger.kernel.org
10403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10404 S:      Maintained
10405 F:      Documentation/devicetree/bindings/pinctrl/
10406 F:      Documentation/driver-api/pinctl.rst
10407 F:      drivers/pinctrl/
10408 F:      include/linux/pinctrl/
10409
10410 PIN CONTROLLER - ATMEL AT91
10411 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10413 S:      Maintained
10414 F:      drivers/pinctrl/pinctrl-at91.*
10415
10416 PIN CONTROLLER - ATMEL AT91 PIO4
10417 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10419 L:      linux-gpio@vger.kernel.org
10420 S:      Supported
10421 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10422
10423 PIN CONTROLLER - INTEL
10424 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10425 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10426 S:      Maintained
10427 F:      drivers/pinctrl/intel/
10428
10429 PIN CONTROLLER - QUALCOMM
10430 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10431 S:      Maintained
10432 L:      linux-arm-msm@vger.kernel.org
10433 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10434 F:      drivers/pinctrl/qcom/
10435
10436 PIN CONTROLLER - RENESAS
10437 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10438 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10439 L:      linux-renesas-soc@vger.kernel.org
10440 S:      Maintained
10441 F:      drivers/pinctrl/sh-pfc/
10442
10443 PIN CONTROLLER - SAMSUNG
10444 M:      Tomasz Figa <tomasz.figa@gmail.com>
10445 M:      Krzysztof Kozlowski <krzk@kernel.org>
10446 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10447 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10448 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10449 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10451 S:      Maintained
10452 F:      drivers/pinctrl/samsung/
10453 F:      include/dt-bindings/pinctrl/samsung.h
10454 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10455
10456 PIN CONTROLLER - SINGLE
10457 M:      Tony Lindgren <tony@atomide.com>
10458 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10459 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10460 L:      linux-omap@vger.kernel.org
10461 S:      Maintained
10462 F:      drivers/pinctrl/pinctrl-single.c
10463
10464 PIN CONTROLLER - ST SPEAR
10465 M:      Viresh Kumar <vireshk@kernel.org>
10466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10467 W:      http://www.st.com/spear
10468 S:      Maintained
10469 F:      drivers/pinctrl/spear/
10470
10471 PISTACHIO SOC SUPPORT
10472 M:      James Hartley <james.hartley@imgtec.com>
10473 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10474 L:      linux-mips@linux-mips.org
10475 S:      Maintained
10476 F:      arch/mips/pistachio/
10477 F:      arch/mips/include/asm/mach-pistachio/
10478 F:      arch/mips/boot/dts/img/pistachio*
10479 F:      arch/mips/configs/pistachio*_defconfig
10480
10481 PKTCDVD DRIVER
10482 S:      Orphan
10483 M:      linux-block@vger.kernel.org
10484 F:      drivers/block/pktcdvd.c
10485 F:      include/linux/pktcdvd.h
10486 F:      include/uapi/linux/pktcdvd.h
10487
10488 PKUNITY SOC DRIVERS
10489 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10490 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10491 S:      Maintained
10492 T:      git git://github.com/gxt/linux.git
10493 F:      drivers/input/serio/i8042-unicore32io.h
10494 F:      drivers/i2c/busses/i2c-puv3.c
10495 F:      drivers/video/fbdev/fb-puv3.c
10496 F:      drivers/rtc/rtc-puv3.c
10497
10498 PMBUS HARDWARE MONITORING DRIVERS
10499 M:      Guenter Roeck <linux@roeck-us.net>
10500 L:      linux-hwmon@vger.kernel.org
10501 W:      http://hwmon.wiki.kernel.org/
10502 W:      http://www.roeck-us.net/linux/drivers/
10503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10504 S:      Maintained
10505 F:      Documentation/hwmon/pmbus
10506 F:      drivers/hwmon/pmbus/
10507 F:      include/linux/pmbus.h
10508
10509 PMC SIERRA MaxRAID DRIVER
10510 L:      linux-scsi@vger.kernel.org
10511 W:      http://www.pmc-sierra.com/
10512 S:      Orphan
10513 F:      drivers/scsi/pmcraid.*
10514
10515 PMC SIERRA PM8001 DRIVER
10516 M:      Jack Wang <jinpu.wang@profitbricks.com>
10517 M:      lindar_liu@usish.com
10518 L:      linux-scsi@vger.kernel.org
10519 S:      Supported
10520 F:      drivers/scsi/pm8001/
10521
10522 PNP SUPPORT
10523 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10524 S:      Maintained
10525 F:      drivers/pnp/
10526
10527 POSIX CLOCKS and TIMERS
10528 M:      Thomas Gleixner <tglx@linutronix.de>
10529 L:      linux-kernel@vger.kernel.org
10530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10531 S:      Maintained
10532 F:      fs/timerfd.c
10533 F:      include/linux/timer*
10534 F:      kernel/time/*timer*
10535
10536 POWER MANAGEMENT CORE
10537 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10538 L:      linux-pm@vger.kernel.org
10539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10540 B:      https://bugzilla.kernel.org
10541 S:      Supported
10542 F:      drivers/base/power/
10543 F:      include/linux/pm.h
10544 F:      include/linux/pm_*
10545 F:      include/linux/powercap.h
10546 F:      drivers/powercap/
10547
10548 POWER STATE COORDINATION INTERFACE (PSCI)
10549 M:      Mark Rutland <mark.rutland@arm.com>
10550 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10551 L:      linux-arm-kernel@lists.infradead.org
10552 S:      Maintained
10553 F:      drivers/firmware/psci*.c
10554 F:      include/linux/psci.h
10555 F:      include/uapi/linux/psci.h
10556
10557 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10558 M:      Sebastian Reichel <sre@kernel.org>
10559 L:      linux-pm@vger.kernel.org
10560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10561 S:      Maintained
10562 F:      Documentation/devicetree/bindings/power/supply/
10563 F:      include/linux/power_supply.h
10564 F:      drivers/power/supply/
10565
10566 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10567 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10568 L:      linuxppc-dev@lists.ozlabs.org
10569 S:      Maintained
10570 F:      drivers/char/powernv-op-panel.c
10571
10572 PPP OVER ATM (RFC 2364)
10573 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10574 S:      Maintained
10575 F:      net/atm/pppoatm.c
10576 F:      include/uapi/linux/atmppp.h
10577
10578 PPP OVER ETHERNET
10579 M:      Michal Ostrowski <mostrows@earthlink.net>
10580 S:      Maintained
10581 F:      drivers/net/ppp/pppoe.c
10582 F:      drivers/net/ppp/pppox.c
10583
10584 PPP OVER L2TP
10585 M:      James Chapman <jchapman@katalix.com>
10586 S:      Maintained
10587 F:      net/l2tp/l2tp_ppp.c
10588 F:      include/linux/if_pppol2tp.h
10589 F:      include/uapi/linux/if_pppol2tp.h
10590
10591 PPP PROTOCOL DRIVERS AND COMPRESSORS
10592 M:      Paul Mackerras <paulus@samba.org>
10593 L:      linux-ppp@vger.kernel.org
10594 S:      Maintained
10595 F:      drivers/net/ppp/ppp_*
10596
10597 PPS SUPPORT
10598 M:      Rodolfo Giometti <giometti@enneenne.com>
10599 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10600 L:      linuxpps@ml.enneenne.com (subscribers-only)
10601 S:      Maintained
10602 F:      Documentation/pps/
10603 F:      drivers/pps/
10604 F:      include/linux/pps*.h
10605
10606 PPTP DRIVER
10607 M:      Dmitry Kozlov <xeb@mail.ru>
10608 L:      netdev@vger.kernel.org
10609 S:      Maintained
10610 F:      drivers/net/ppp/pptp.c
10611 W:      http://sourceforge.net/projects/accel-pptp
10612
10613 PREEMPTIBLE KERNEL
10614 M:      Robert Love <rml@tech9.net>
10615 L:      kpreempt-tech@lists.sourceforge.net
10616 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10617 S:      Supported
10618 F:      Documentation/preempt-locking.txt
10619 F:      include/linux/preempt.h
10620
10621 PRINTK
10622 M:      Petr Mladek <pmladek@suse.com>
10623 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10624 R:      Steven Rostedt <rostedt@goodmis.org>
10625 S:      Maintained
10626 F:      kernel/printk/
10627 F:      include/linux/printk.h
10628
10629 PRISM54 WIRELESS DRIVER
10630 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10631 L:      linux-wireless@vger.kernel.org
10632 W:      http://wireless.kernel.org/en/users/Drivers/p54
10633 S:      Obsolete
10634 F:      drivers/net/wireless/intersil/prism54/
10635
10636 PROC SYSCTL
10637 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10638 M:      Kees Cook <keescook@chromium.org>
10639 L:      linux-kernel@vger.kernel.org
10640 L:      linux-fsdevel@vger.kernel.org
10641 S:      Maintained
10642 F:      fs/proc/proc_sysctl.c
10643 F:      include/linux/sysctl.h
10644 F:      kernel/sysctl.c
10645 F:      tools/testing/selftests/sysctl/
10646
10647 PS3 NETWORK SUPPORT
10648 M:      Geoff Levand <geoff@infradead.org>
10649 L:      netdev@vger.kernel.org
10650 L:      linuxppc-dev@lists.ozlabs.org
10651 S:      Maintained
10652 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10653
10654 PS3 PLATFORM SUPPORT
10655 M:      Geoff Levand <geoff@infradead.org>
10656 L:      linuxppc-dev@lists.ozlabs.org
10657 S:      Maintained
10658 F:      arch/powerpc/boot/ps3*
10659 F:      arch/powerpc/include/asm/lv1call.h
10660 F:      arch/powerpc/include/asm/ps3*.h
10661 F:      arch/powerpc/platforms/ps3/
10662 F:      drivers/*/ps3*
10663 F:      drivers/ps3/
10664 F:      drivers/rtc/rtc-ps3.c
10665 F:      drivers/usb/host/*ps3.c
10666 F:      sound/ppc/snd_ps3*
10667
10668 PS3VRAM DRIVER
10669 M:      Jim Paris <jim@jtan.com>
10670 M:      Geoff Levand <geoff@infradead.org>
10671 L:      linuxppc-dev@lists.ozlabs.org
10672 S:      Maintained
10673 F:      drivers/block/ps3vram.c
10674
10675 PSAMPLE PACKET SAMPLING SUPPORT:
10676 M:      Yotam Gigi <yotamg@mellanox.com>
10677 S:      Maintained
10678 F:      net/psample
10679 F:      include/net/psample.h
10680 F:      include/uapi/linux/psample.h
10681
10682 PSTORE FILESYSTEM
10683 M:      Kees Cook <keescook@chromium.org>
10684 M:      Anton Vorontsov <anton@enomsg.org>
10685 M:      Colin Cross <ccross@android.com>
10686 M:      Tony Luck <tony.luck@intel.com>
10687 S:      Maintained
10688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10689 F:      fs/pstore/
10690 F:      include/linux/pstore*
10691 F:      drivers/firmware/efi/efi-pstore.c
10692 F:      drivers/acpi/apei/erst.c
10693 F:      Documentation/admin-guide/ramoops.rst
10694 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10695 K:      \b(pstore|ramoops)
10696
10697 PTP HARDWARE CLOCK SUPPORT
10698 M:      Richard Cochran <richardcochran@gmail.com>
10699 L:      netdev@vger.kernel.org
10700 S:      Maintained
10701 W:      http://linuxptp.sourceforge.net/
10702 F:      Documentation/ABI/testing/sysfs-ptp
10703 F:      Documentation/ptp/*
10704 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10705 F:      drivers/net/phy/dp83640*
10706 F:      drivers/ptp/*
10707 F:      include/linux/ptp_cl*
10708
10709 PTRACE SUPPORT
10710 M:      Oleg Nesterov <oleg@redhat.com>
10711 S:      Maintained
10712 F:      include/asm-generic/syscall.h
10713 F:      include/linux/ptrace.h
10714 F:      include/linux/regset.h
10715 F:      include/linux/tracehook.h
10716 F:      include/uapi/linux/ptrace.h
10717 F:      include/uapi/linux/ptrace.h
10718 F:      include/asm-generic/ptrace.h
10719 F:      kernel/ptrace.c
10720 F:      arch/*/ptrace*.c
10721 F:      arch/*/*/ptrace*.c
10722 F:      arch/*/include/asm/ptrace*.h
10723
10724 PULSE8-CEC DRIVER
10725 M:      Hans Verkuil <hverkuil@xs4all.nl>
10726 L:      linux-media@vger.kernel.org
10727 T:      git git://linuxtv.org/media_tree.git
10728 S:      Maintained
10729 F:      drivers/media/usb/pulse8-cec/*
10730
10731 PVRUSB2 VIDEO4LINUX DRIVER
10732 M:      Mike Isely <isely@pobox.com>
10733 L:      pvrusb2@isely.net       (subscribers-only)
10734 L:      linux-media@vger.kernel.org
10735 W:      http://www.isely.net/pvrusb2/
10736 T:      git git://linuxtv.org/media_tree.git
10737 S:      Maintained
10738 F:      Documentation/media/v4l-drivers/pvrusb2*
10739 F:      drivers/media/usb/pvrusb2/
10740
10741 PWC WEBCAM DRIVER
10742 M:      Hans Verkuil <hverkuil@xs4all.nl>
10743 L:      linux-media@vger.kernel.org
10744 T:      git git://linuxtv.org/media_tree.git
10745 S:      Odd Fixes
10746 F:      drivers/media/usb/pwc/*
10747
10748 PWM FAN DRIVER
10749 M:      Kamil Debski <kamil@wypas.org>
10750 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10751 L:      linux-hwmon@vger.kernel.org
10752 S:      Supported
10753 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10754 F:      Documentation/hwmon/pwm-fan
10755 F:      drivers/hwmon/pwm-fan.c
10756
10757 PWM SUBSYSTEM
10758 M:      Thierry Reding <thierry.reding@gmail.com>
10759 L:      linux-pwm@vger.kernel.org
10760 S:      Maintained
10761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10762 F:      Documentation/pwm.txt
10763 F:      Documentation/devicetree/bindings/pwm/
10764 F:      include/linux/pwm.h
10765 F:      drivers/pwm/
10766 F:      drivers/video/backlight/pwm_bl.c
10767 F:      include/linux/pwm_backlight.h
10768 F:      drivers/gpio/gpio-mvebu.c
10769 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10770
10771 PXA GPIO DRIVER
10772 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10773 L:      linux-gpio@vger.kernel.org
10774 S:      Maintained
10775 F:      drivers/gpio/gpio-pxa.c
10776
10777 PXA MMCI DRIVER
10778 S:      Orphan
10779
10780 PXA RTC DRIVER
10781 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10782 L:      linux-rtc@vger.kernel.org
10783 S:      Maintained
10784
10785 PXA2xx/PXA3xx SUPPORT
10786 M:      Daniel Mack <daniel@zonque.org>
10787 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10788 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10789 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10790 T:      git git://github.com/hzhuang1/linux.git
10791 T:      git git://github.com/rjarzmik/linux.git
10792 S:      Maintained
10793 F:      arch/arm/boot/dts/pxa*
10794 F:      arch/arm/mach-pxa/
10795 F:      drivers/dma/pxa*
10796 F:      drivers/pcmcia/pxa2xx*
10797 F:      drivers/pinctrl/pxa/
10798 F:      drivers/spi/spi-pxa2xx*
10799 F:      drivers/usb/gadget/udc/pxa2*
10800 F:      include/sound/pxa2xx-lib.h
10801 F:      sound/arm/pxa*
10802 F:      sound/soc/pxa/
10803
10804 PXA3xx NAND FLASH DRIVER
10805 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10806 L:      linux-mtd@lists.infradead.org
10807 S:      Maintained
10808 F:      drivers/mtd/nand/pxa3xx_nand.c
10809
10810 QAT DRIVER
10811 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10812 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10813 L:      qat-linux@intel.com
10814 S:      Supported
10815 F:      drivers/crypto/qat/
10816
10817 QCOM AUDIO (ASoC) DRIVERS
10818 M:      Patrick Lai <plai@codeaurora.org>
10819 M:      Banajit Goswami <bgoswami@codeaurora.org>
10820 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10821 S:      Supported
10822 F:      sound/soc/qcom/
10823
10824 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10825 M:      Gabriel Somlo <somlo@cmu.edu>
10826 M:      "Michael S. Tsirkin" <mst@redhat.com>
10827 L:      qemu-devel@nongnu.org
10828 S:      Maintained
10829 F:      drivers/firmware/qemu_fw_cfg.c
10830
10831 QIB DRIVER
10832 M:      Mike Marciniszyn <infinipath@intel.com>
10833 L:      linux-rdma@vger.kernel.org
10834 S:      Supported
10835 F:      drivers/infiniband/hw/qib/
10836
10837 QLOGIC QL41xxx FCOE DRIVER
10838 M:      QLogic-Storage-Upstream@cavium.com
10839 L:      linux-scsi@vger.kernel.org
10840 S:      Supported
10841 F:      drivers/scsi/qedf/
10842
10843 QLOGIC QL41xxx ISCSI DRIVER
10844 M:      QLogic-Storage-Upstream@cavium.com
10845 L:      linux-scsi@vger.kernel.org
10846 S:      Supported
10847 F:      drivers/scsi/qedi/
10848
10849 QLOGIC QL4xxx ETHERNET DRIVER
10850 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10851 M:      Ariel Elior <Ariel.Elior@cavium.com>
10852 M:      everest-linux-l2@cavium.com
10853 L:      netdev@vger.kernel.org
10854 S:      Supported
10855 F:      drivers/net/ethernet/qlogic/qed/
10856 F:      include/linux/qed/
10857 F:      drivers/net/ethernet/qlogic/qede/
10858
10859 QLOGIC QL4xxx RDMA DRIVER
10860 M:      Ram Amrani <Ram.Amrani@cavium.com>
10861 M:      Ariel Elior <Ariel.Elior@cavium.com>
10862 L:      linux-rdma@vger.kernel.org
10863 S:      Supported
10864 F:      drivers/infiniband/hw/qedr/
10865 F:      include/uapi/rdma/qedr-abi.h
10866
10867 QLOGIC QLA1280 SCSI DRIVER
10868 M:      Michael Reed <mdr@sgi.com>
10869 L:      linux-scsi@vger.kernel.org
10870 S:      Maintained
10871 F:      drivers/scsi/qla1280.[ch]
10872
10873 QLOGIC QLA2XXX FC-SCSI DRIVER
10874 M:      qla2xxx-upstream@qlogic.com
10875 L:      linux-scsi@vger.kernel.org
10876 S:      Supported
10877 F:      Documentation/scsi/LICENSE.qla2xxx
10878 F:      drivers/scsi/qla2xxx/
10879
10880 QLOGIC QLA3XXX NETWORK DRIVER
10881 M:      Dept-GELinuxNICDev@cavium.com
10882 L:      netdev@vger.kernel.org
10883 S:      Supported
10884 F:      Documentation/networking/LICENSE.qla3xxx
10885 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10886
10887 QLOGIC QLA4XXX iSCSI DRIVER
10888 M:      QLogic-Storage-Upstream@qlogic.com
10889 L:      linux-scsi@vger.kernel.org
10890 S:      Supported
10891 F:      Documentation/scsi/LICENSE.qla4xxx
10892 F:      drivers/scsi/qla4xxx/
10893
10894 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10895 M:      Harish Patil <harish.patil@cavium.com>
10896 M:      Manish Chopra <manish.chopra@cavium.com>
10897 M:      Dept-GELinuxNICDev@cavium.com
10898 L:      netdev@vger.kernel.org
10899 S:      Supported
10900 F:      drivers/net/ethernet/qlogic/qlcnic/
10901
10902 QLOGIC QLGE 10Gb ETHERNET DRIVER
10903 M:      Harish Patil <harish.patil@cavium.com>
10904 M:      Manish Chopra <manish.chopra@cavium.com>
10905 M:      Dept-GELinuxNICDev@cavium.com
10906 L:      netdev@vger.kernel.org
10907 S:      Supported
10908 F:      drivers/net/ethernet/qlogic/qlge/
10909
10910 QNX4 FILESYSTEM
10911 M:      Anders Larsen <al@alarsen.net>
10912 W:      http://www.alarsen.net/linux/qnx4fs/
10913 S:      Maintained
10914 F:      fs/qnx4/
10915 F:      include/uapi/linux/qnx4_fs.h
10916 F:      include/uapi/linux/qnxtypes.h
10917
10918 QORIQ DPAA2 FSL-MC BUS DRIVER
10919 M:      Stuart Yoder <stuyoder@gmail.com>
10920 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10921 L:      linux-kernel@vger.kernel.org
10922 S:      Maintained
10923 F:      drivers/staging/fsl-mc/
10924 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
10925
10926 QT1010 MEDIA DRIVER
10927 M:      Antti Palosaari <crope@iki.fi>
10928 L:      linux-media@vger.kernel.org
10929 W:      https://linuxtv.org
10930 W:      http://palosaari.fi/linux/
10931 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10932 T:      git git://linuxtv.org/anttip/media_tree.git
10933 S:      Maintained
10934 F:      drivers/media/tuners/qt1010*
10935
10936 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10937 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10938 L:      ath10k@lists.infradead.org
10939 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10941 S:      Supported
10942 F:      drivers/net/wireless/ath/ath10k/
10943
10944 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10945 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10946 L:      linux-wireless@vger.kernel.org
10947 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10948 S:      Supported
10949 F:      drivers/net/wireless/ath/ath9k/
10950
10951 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10952 M:      Timur Tabi <timur@codeaurora.org>
10953 L:      netdev@vger.kernel.org
10954 S:      Supported
10955 F:      drivers/net/ethernet/qualcomm/emac/
10956
10957 QUALCOMM HEXAGON ARCHITECTURE
10958 M:      Richard Kuo <rkuo@codeaurora.org>
10959 L:      linux-hexagon@vger.kernel.org
10960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10961 S:      Supported
10962 F:      arch/hexagon/
10963
10964 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
10965 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
10966 L:      linux-media@vger.kernel.org
10967 L:      linux-arm-msm@vger.kernel.org
10968 T:      git git://linuxtv.org/media_tree.git
10969 S:      Maintained
10970 F:      drivers/media/platform/qcom/venus/
10971
10972 QUALCOMM WCN36XX WIRELESS DRIVER
10973 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10974 L:      wcn36xx@lists.infradead.org
10975 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10976 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10977 S:      Supported
10978 F:      drivers/net/wireless/ath/wcn36xx/
10979
10980 QUANTENNA QTNFMAC WIRELESS DRIVER
10981 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
10982 M:      Avinash Patil <avinashp@quantenna.com>
10983 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
10984 L:      linux-wireless@vger.kernel.org
10985 S:      Maintained
10986 F:      drivers/net/wireless/quantenna
10987
10988 RADEON and AMDGPU DRM DRIVERS
10989 M:      Alex Deucher <alexander.deucher@amd.com>
10990 M:      Christian König <christian.koenig@amd.com>
10991 L:      amd-gfx@lists.freedesktop.org
10992 T:      git git://people.freedesktop.org/~agd5f/linux
10993 S:      Supported
10994 F:      drivers/gpu/drm/radeon/
10995 F:      include/uapi/drm/radeon_drm.h
10996 F:      drivers/gpu/drm/amd/
10997 F:      include/uapi/drm/amdgpu_drm.h
10998
10999 RADEON FRAMEBUFFER DISPLAY DRIVER
11000 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11001 L:      linux-fbdev@vger.kernel.org
11002 S:      Maintained
11003 F:      drivers/video/fbdev/aty/radeon*
11004 F:      include/uapi/linux/radeonfb.h
11005
11006 RADIOSHARK RADIO DRIVER
11007 M:      Hans Verkuil <hverkuil@xs4all.nl>
11008 L:      linux-media@vger.kernel.org
11009 T:      git git://linuxtv.org/media_tree.git
11010 S:      Maintained
11011 F:      drivers/media/radio/radio-shark.c
11012
11013 RADIOSHARK2 RADIO DRIVER
11014 M:      Hans Verkuil <hverkuil@xs4all.nl>
11015 L:      linux-media@vger.kernel.org
11016 T:      git git://linuxtv.org/media_tree.git
11017 S:      Maintained
11018 F:      drivers/media/radio/radio-shark2.c
11019 F:      drivers/media/radio/radio-tea5777.c
11020
11021 RADOS BLOCK DEVICE (RBD)
11022 M:      Ilya Dryomov <idryomov@gmail.com>
11023 M:      Sage Weil <sage@redhat.com>
11024 M:      Alex Elder <elder@kernel.org>
11025 L:      ceph-devel@vger.kernel.org
11026 W:      http://ceph.com/
11027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11028 T:      git git://github.com/ceph/ceph-client.git
11029 S:      Supported
11030 F:      Documentation/ABI/testing/sysfs-bus-rbd
11031 F:      drivers/block/rbd.c
11032 F:      drivers/block/rbd_types.h
11033
11034 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11035 M:      Paul Mackerras <paulus@samba.org>
11036 L:      linux-fbdev@vger.kernel.org
11037 S:      Maintained
11038 F:      drivers/video/fbdev/aty/aty128fb.c
11039
11040 RAINSHADOW-CEC DRIVER
11041 M:      Hans Verkuil <hverkuil@xs4all.nl>
11042 L:      linux-media@vger.kernel.org
11043 T:      git git://linuxtv.org/media_tree.git
11044 S:      Maintained
11045 F:      drivers/media/usb/rainshadow-cec/*
11046
11047 RALINK MIPS ARCHITECTURE
11048 M:      John Crispin <john@phrozen.org>
11049 L:      linux-mips@linux-mips.org
11050 S:      Maintained
11051 F:      arch/mips/ralink
11052
11053 RALINK RT2X00 WIRELESS LAN DRIVER
11054 P:      rt2x00 project
11055 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11056 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11057 L:      linux-wireless@vger.kernel.org
11058 S:      Maintained
11059 F:      drivers/net/wireless/ralink/rt2x00/
11060
11061 RAMDISK RAM BLOCK DEVICE DRIVER
11062 M:      Jens Axboe <axboe@kernel.dk>
11063 S:      Maintained
11064 F:      Documentation/blockdev/ramdisk.txt
11065 F:      drivers/block/brd.c
11066
11067 RANDOM NUMBER DRIVER
11068 M:      "Theodore Ts'o" <tytso@mit.edu>
11069 S:      Maintained
11070 F:      drivers/char/random.c
11071
11072 RAPIDIO SUBSYSTEM
11073 M:      Matt Porter <mporter@kernel.crashing.org>
11074 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11075 S:      Maintained
11076 F:      drivers/rapidio/
11077
11078 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11079 L:      linux-wireless@vger.kernel.org
11080 S:      Orphan
11081 F:      drivers/net/wireless/ray*
11082
11083 RCUTORTURE MODULE
11084 M:      Josh Triplett <josh@joshtriplett.org>
11085 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11086 L:      linux-kernel@vger.kernel.org
11087 S:      Supported
11088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11089 F:      Documentation/RCU/torture.txt
11090 F:      kernel/rcu/rcutorture.c
11091
11092 RCUTORTURE TEST FRAMEWORK
11093 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11094 M:      Josh Triplett <josh@joshtriplett.org>
11095 R:      Steven Rostedt <rostedt@goodmis.org>
11096 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11097 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11098 L:      linux-kernel@vger.kernel.org
11099 S:      Supported
11100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11101 F:      tools/testing/selftests/rcutorture
11102
11103 RDC R-321X SoC
11104 M:      Florian Fainelli <florian@openwrt.org>
11105 S:      Maintained
11106
11107 RDC R6040 FAST ETHERNET DRIVER
11108 M:      Florian Fainelli <f.fainelli@gmail.com>
11109 L:      netdev@vger.kernel.org
11110 S:      Maintained
11111 F:      drivers/net/ethernet/rdc/r6040.c
11112
11113 RDMAVT - RDMA verbs software
11114 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11115 L:      linux-rdma@vger.kernel.org
11116 S:      Supported
11117 F:      drivers/infiniband/sw/rdmavt
11118
11119 RDS - RELIABLE DATAGRAM SOCKETS
11120 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11121 L:      netdev@vger.kernel.org
11122 L:      linux-rdma@vger.kernel.org
11123 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11124 W:      https://oss.oracle.com/projects/rds/
11125 S:      Supported
11126 F:      net/rds/
11127 F:      Documentation/networking/rds.txt
11128
11129 RDT - RESOURCE ALLOCATION
11130 M:      Fenghua Yu <fenghua.yu@intel.com>
11131 L:      linux-kernel@vger.kernel.org
11132 S:      Supported
11133 F:      arch/x86/kernel/cpu/intel_rdt*
11134 F:      arch/x86/include/asm/intel_rdt_sched.h
11135 F:      Documentation/x86/intel_rdt*
11136
11137 READ-COPY UPDATE (RCU)
11138 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11139 M:      Josh Triplett <josh@joshtriplett.org>
11140 R:      Steven Rostedt <rostedt@goodmis.org>
11141 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11142 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11143 L:      linux-kernel@vger.kernel.org
11144 W:      http://www.rdrop.com/users/paulmck/RCU/
11145 S:      Supported
11146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11147 F:      Documentation/RCU/
11148 X:      Documentation/RCU/torture.txt
11149 F:      include/linux/rcu*
11150 X:      include/linux/srcu.h
11151 F:      kernel/rcu/
11152 X:      kernel/torture.c
11153
11154 REAL TIME CLOCK (RTC) SUBSYSTEM
11155 M:      Alessandro Zummo <a.zummo@towertech.it>
11156 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11157 L:      linux-rtc@vger.kernel.org
11158 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11160 S:      Maintained
11161 F:      Documentation/devicetree/bindings/rtc/
11162 F:      Documentation/rtc.txt
11163 F:      drivers/rtc/
11164 F:      include/linux/rtc.h
11165 F:      include/uapi/linux/rtc.h
11166 F:      include/linux/rtc/
11167 F:      include/linux/platform_data/rtc-*
11168 F:      tools/testing/selftests/timers/rtctest.c
11169
11170 REALTEK AUDIO CODECS
11171 M:      Bard Liao <bardliao@realtek.com>
11172 M:      Oder Chiou <oder_chiou@realtek.com>
11173 S:      Maintained
11174 F:      sound/soc/codecs/rt*
11175 F:      include/sound/rt*.h
11176
11177 REGISTER MAP ABSTRACTION
11178 M:      Mark Brown <broonie@kernel.org>
11179 L:      linux-kernel@vger.kernel.org
11180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11181 S:      Supported
11182 F:      Documentation/devicetree/bindings/regmap/
11183 F:      drivers/base/regmap/
11184 F:      include/linux/regmap.h
11185
11186 REISERFS FILE SYSTEM
11187 L:      reiserfs-devel@vger.kernel.org
11188 S:      Supported
11189 F:      fs/reiserfs/
11190
11191 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11192 M:      Ohad Ben-Cohen <ohad@wizery.com>
11193 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11194 L:      linux-remoteproc@vger.kernel.org
11195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11196 S:      Maintained
11197 F:      Documentation/devicetree/bindings/remoteproc/
11198 F:      Documentation/remoteproc.txt
11199 F:      drivers/remoteproc/
11200 F:      include/linux/remoteproc.h
11201
11202 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11203 M:      Ohad Ben-Cohen <ohad@wizery.com>
11204 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11205 L:      linux-remoteproc@vger.kernel.org
11206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11207 S:      Maintained
11208 F:      drivers/rpmsg/
11209 F:      Documentation/rpmsg.txt
11210 F:      include/linux/rpmsg.h
11211 F:      include/linux/rpmsg/
11212
11213 RENESAS CLOCK DRIVERS
11214 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11215 L:      linux-renesas-soc@vger.kernel.org
11216 S:      Supported
11217 F:      drivers/clk/renesas/
11218
11219 RENESAS ETHERNET DRIVERS
11220 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11221 L:      netdev@vger.kernel.org
11222 L:      linux-renesas-soc@vger.kernel.org
11223 F:      drivers/net/ethernet/renesas/
11224 F:      include/linux/sh_eth.h
11225
11226 RENESAS R-CAR GYROADC DRIVER
11227 M:      Marek Vasut <marek.vasut@gmail.com>
11228 L:      linux-iio@vger.kernel.org
11229 S:      Supported
11230 F:      drivers/iio/adc/rcar_gyro_adc.c
11231
11232 RENESAS USB PHY DRIVER
11233 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11234 L:      linux-renesas-soc@vger.kernel.org
11235 S:      Maintained
11236 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11237
11238 RESET CONTROLLER FRAMEWORK
11239 M:      Philipp Zabel <p.zabel@pengutronix.de>
11240 T:      git git://git.pengutronix.de/git/pza/linux
11241 S:      Maintained
11242 F:      drivers/reset/
11243 F:      Documentation/devicetree/bindings/reset/
11244 F:      include/dt-bindings/reset/
11245 F:      include/linux/reset.h
11246 F:      include/linux/reset-controller.h
11247
11248 RFKILL
11249 M:      Johannes Berg <johannes@sipsolutions.net>
11250 L:      linux-wireless@vger.kernel.org
11251 W:      http://wireless.kernel.org/
11252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11254 S:      Maintained
11255 F:      Documentation/rfkill.txt
11256 F:      net/rfkill/
11257
11258 RHASHTABLE
11259 M:      Thomas Graf <tgraf@suug.ch>
11260 M:      Herbert Xu <herbert@gondor.apana.org.au>
11261 L:      netdev@vger.kernel.org
11262 S:      Maintained
11263 F:      lib/rhashtable.c
11264 F:      include/linux/rhashtable.h
11265
11266 RICOH R5C592 MEMORYSTICK DRIVER
11267 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11268 S:      Maintained
11269 F:      drivers/memstick/host/r592.*
11270
11271 RICOH SMARTMEDIA/XD DRIVER
11272 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11273 S:      Maintained
11274 F:      drivers/mtd/nand/r852.c
11275 F:      drivers/mtd/nand/r852.h
11276
11277 ROCCAT DRIVERS
11278 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11279 W:      http://sourceforge.net/projects/roccat/
11280 S:      Maintained
11281 F:      drivers/hid/hid-roccat*
11282 F:      include/linux/hid-roccat*
11283 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11284
11285 ROCKER DRIVER
11286 M:      Jiri Pirko <jiri@resnulli.us>
11287 L:      netdev@vger.kernel.org
11288 S:      Supported
11289 F:      drivers/net/ethernet/rocker/
11290
11291 ROCKETPORT DRIVER
11292 P:      Comtrol Corp.
11293 W:      http://www.comtrol.com
11294 S:      Maintained
11295 F:      Documentation/serial/rocket.txt
11296 F:      drivers/tty/rocket*
11297
11298 ROCKETPORT EXPRESS/INFINITY DRIVER
11299 M:      Kevin Cernekee <cernekee@gmail.com>
11300 L:      linux-serial@vger.kernel.org
11301 S:      Odd Fixes
11302 F:      drivers/tty/serial/rp2.*
11303
11304 ROSE NETWORK LAYER
11305 M:      Ralf Baechle <ralf@linux-mips.org>
11306 L:      linux-hams@vger.kernel.org
11307 W:      http://www.linux-ax25.org/
11308 S:      Maintained
11309 F:      include/net/rose.h
11310 F:      include/uapi/linux/rose.h
11311 F:      net/rose/
11312
11313 RTL2830 MEDIA DRIVER
11314 M:      Antti Palosaari <crope@iki.fi>
11315 L:      linux-media@vger.kernel.org
11316 W:      https://linuxtv.org
11317 W:      http://palosaari.fi/linux/
11318 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11319 T:      git git://linuxtv.org/anttip/media_tree.git
11320 S:      Maintained
11321 F:      drivers/media/dvb-frontends/rtl2830*
11322
11323 RTL2832 MEDIA DRIVER
11324 M:      Antti Palosaari <crope@iki.fi>
11325 L:      linux-media@vger.kernel.org
11326 W:      https://linuxtv.org
11327 W:      http://palosaari.fi/linux/
11328 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11329 T:      git git://linuxtv.org/anttip/media_tree.git
11330 S:      Maintained
11331 F:      drivers/media/dvb-frontends/rtl2832*
11332
11333 RTL2832_SDR MEDIA DRIVER
11334 M:      Antti Palosaari <crope@iki.fi>
11335 L:      linux-media@vger.kernel.org
11336 W:      https://linuxtv.org
11337 W:      http://palosaari.fi/linux/
11338 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11339 T:      git git://linuxtv.org/anttip/media_tree.git
11340 S:      Maintained
11341 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11342
11343 RTL8180 WIRELESS DRIVER
11344 L:      linux-wireless@vger.kernel.org
11345 W:      http://wireless.kernel.org/
11346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11347 S:      Orphan
11348 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11349
11350 RTL8187 WIRELESS DRIVER
11351 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11352 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11353 M:      Larry Finger <Larry.Finger@lwfinger.net>
11354 L:      linux-wireless@vger.kernel.org
11355 W:      http://wireless.kernel.org/
11356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11357 S:      Maintained
11358 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11359
11360 RTL8192CE WIRELESS DRIVER
11361 M:      Larry Finger <Larry.Finger@lwfinger.net>
11362 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11363 L:      linux-wireless@vger.kernel.org
11364 W:      http://wireless.kernel.org/
11365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11366 S:      Maintained
11367 F:      drivers/net/wireless/realtek/rtlwifi/
11368 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11369
11370 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11371 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11372 L:      linux-wireless@vger.kernel.org
11373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11374 S:      Maintained
11375 F:      drivers/net/wireless/realtek/rtl8xxxu/
11376
11377 S3 SAVAGE FRAMEBUFFER DRIVER
11378 M:      Antonino Daplas <adaplas@gmail.com>
11379 L:      linux-fbdev@vger.kernel.org
11380 S:      Maintained
11381 F:      drivers/video/fbdev/savage/
11382
11383 S390
11384 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11385 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11386 L:      linux-s390@vger.kernel.org
11387 W:      http://www.ibm.com/developerworks/linux/linux390/
11388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11389 S:      Supported
11390 F:      arch/s390/
11391 F:      drivers/s390/
11392 F:      Documentation/s390/
11393 F:      Documentation/driver-api/s390-drivers.rst
11394
11395 S390 COMMON I/O LAYER
11396 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11397 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11398 L:      linux-s390@vger.kernel.org
11399 W:      http://www.ibm.com/developerworks/linux/linux390/
11400 S:      Supported
11401 F:      drivers/s390/cio/
11402
11403 S390 DASD DRIVER
11404 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11405 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11406 L:      linux-s390@vger.kernel.org
11407 W:      http://www.ibm.com/developerworks/linux/linux390/
11408 S:      Supported
11409 F:      drivers/s390/block/dasd*
11410 F:      block/partitions/ibm.c
11411
11412 S390 IOMMU (PCI)
11413 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11414 L:      linux-s390@vger.kernel.org
11415 W:      http://www.ibm.com/developerworks/linux/linux390/
11416 S:      Supported
11417 F:      drivers/iommu/s390-iommu.c
11418
11419 S390 IUCV NETWORK LAYER
11420 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11421 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11422 L:      linux-s390@vger.kernel.org
11423 W:      http://www.ibm.com/developerworks/linux/linux390/
11424 S:      Supported
11425 F:      drivers/s390/net/*iucv*
11426 F:      include/net/iucv/
11427 F:      net/iucv/
11428
11429 S390 NETWORK DRIVERS
11430 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11431 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11432 L:      linux-s390@vger.kernel.org
11433 W:      http://www.ibm.com/developerworks/linux/linux390/
11434 S:      Supported
11435 F:      drivers/s390/net/
11436
11437 S390 PCI SUBSYSTEM
11438 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11439 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11440 L:      linux-s390@vger.kernel.org
11441 W:      http://www.ibm.com/developerworks/linux/linux390/
11442 S:      Supported
11443 F:      arch/s390/pci/
11444 F:      drivers/pci/hotplug/s390_pci_hpc.c
11445
11446 S390 VFIO-CCW DRIVER
11447 M:      Cornelia Huck <cohuck@redhat.com>
11448 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11449 L:      linux-s390@vger.kernel.org
11450 L:      kvm@vger.kernel.org
11451 S:      Supported
11452 F:      drivers/s390/cio/vfio_ccw*
11453 F:      Documentation/s390/vfio-ccw.txt
11454 F:      include/uapi/linux/vfio_ccw.h
11455
11456 S390 ZCRYPT DRIVER
11457 M:      Harald Freudenberger <freude@de.ibm.com>
11458 L:      linux-s390@vger.kernel.org
11459 W:      http://www.ibm.com/developerworks/linux/linux390/
11460 S:      Supported
11461 F:      drivers/s390/crypto/
11462
11463 S390 ZFCP DRIVER
11464 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11465 L:      linux-s390@vger.kernel.org
11466 W:      http://www.ibm.com/developerworks/linux/linux390/
11467 S:      Supported
11468 F:      drivers/s390/scsi/zfcp_*
11469
11470 S3C24XX SD/MMC Driver
11471 M:      Ben Dooks <ben-linux@fluff.org>
11472 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11473 S:      Supported
11474 F:      drivers/mmc/host/s3cmci.*
11475
11476 SAA6588 RDS RECEIVER DRIVER
11477 M:      Hans Verkuil <hverkuil@xs4all.nl>
11478 L:      linux-media@vger.kernel.org
11479 T:      git git://linuxtv.org/media_tree.git
11480 W:      https://linuxtv.org
11481 S:      Odd Fixes
11482 F:      drivers/media/i2c/saa6588*
11483
11484 SAA7134 VIDEO4LINUX DRIVER
11485 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11486 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11487 L:      linux-media@vger.kernel.org
11488 W:      https://linuxtv.org
11489 T:      git git://linuxtv.org/media_tree.git
11490 S:      Odd fixes
11491 F:      Documentation/media/v4l-drivers/saa7134*
11492 F:      drivers/media/pci/saa7134/
11493
11494 SAA7146 VIDEO4LINUX-2 DRIVER
11495 M:      Hans Verkuil <hverkuil@xs4all.nl>
11496 L:      linux-media@vger.kernel.org
11497 T:      git git://linuxtv.org/media_tree.git
11498 S:      Maintained
11499 F:      drivers/media/common/saa7146/
11500 F:      drivers/media/pci/saa7146/
11501 F:      include/media/saa7146*
11502
11503 SAMSUNG AUDIO (ASoC) DRIVERS
11504 M:      Krzysztof Kozlowski <krzk@kernel.org>
11505 M:      Sangbeom Kim <sbkim73@samsung.com>
11506 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11507 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11508 S:      Supported
11509 F:      sound/soc/samsung/
11510
11511 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11512 M:      Krzysztof Kozlowski <krzk@kernel.org>
11513 L:      linux-crypto@vger.kernel.org
11514 L:      linux-samsung-soc@vger.kernel.org
11515 S:      Maintained
11516 F:      drivers/crypto/exynos-rng.c
11517 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11518
11519 SAMSUNG FRAMEBUFFER DRIVER
11520 M:      Jingoo Han <jingoohan1@gmail.com>
11521 L:      linux-fbdev@vger.kernel.org
11522 S:      Maintained
11523 F:      drivers/video/fbdev/s3c-fb.c
11524
11525 SAMSUNG LAPTOP DRIVER
11526 M:      Corentin Chary <corentin.chary@gmail.com>
11527 L:      platform-driver-x86@vger.kernel.org
11528 S:      Maintained
11529 F:      drivers/platform/x86/samsung-laptop.c
11530
11531 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11532 M:      Sangbeom Kim <sbkim73@samsung.com>
11533 M:      Krzysztof Kozlowski <krzk@kernel.org>
11534 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11535 L:      linux-kernel@vger.kernel.org
11536 L:      linux-samsung-soc@vger.kernel.org
11537 S:      Supported
11538 F:      drivers/mfd/sec*.c
11539 F:      drivers/regulator/s2m*.c
11540 F:      drivers/regulator/s5m*.c
11541 F:      drivers/clk/clk-s2mps11.c
11542 F:      drivers/rtc/rtc-s5m.c
11543 F:      include/linux/mfd/samsung/
11544 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11545 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11546 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11547 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11548
11549 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11550 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11551 L:      linux-media@vger.kernel.org
11552 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11553 S:      Maintained
11554 F:      drivers/media/platform/s3c-camif/
11555 F:      include/media/drv-intf/s3c_camif.h
11556
11557 SAMSUNG S3FWRN5 NFC DRIVER
11558 M:      Robert Baldyga <r.baldyga@samsung.com>
11559 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11560 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11561 S:      Supported
11562 F:      drivers/nfc/s3fwrn5
11563
11564 SAMSUNG S5C73M3 CAMERA DRIVER
11565 M:      Kyungmin Park <kyungmin.park@samsung.com>
11566 M:      Andrzej Hajda <a.hajda@samsung.com>
11567 L:      linux-media@vger.kernel.org
11568 S:      Supported
11569 F:      drivers/media/i2c/s5c73m3/*
11570
11571 SAMSUNG S5K5BAF CAMERA DRIVER
11572 M:      Kyungmin Park <kyungmin.park@samsung.com>
11573 M:      Andrzej Hajda <a.hajda@samsung.com>
11574 L:      linux-media@vger.kernel.org
11575 S:      Supported
11576 F:      drivers/media/i2c/s5k5baf.c
11577
11578 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11579 M:      Krzysztof Kozlowski <krzk@kernel.org>
11580 M:      Vladimir Zapolskiy <vz@mleia.com>
11581 L:      linux-crypto@vger.kernel.org
11582 L:      linux-samsung-soc@vger.kernel.org
11583 S:      Maintained
11584 F:      drivers/crypto/s5p-sss.c
11585
11586 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11587 M:      Kyungmin Park <kyungmin.park@samsung.com>
11588 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11589 L:      linux-media@vger.kernel.org
11590 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11591 S:      Supported
11592 F:      drivers/media/platform/exynos4-is/
11593
11594 SAMSUNG SOC CLOCK DRIVERS
11595 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11596 M:      Tomasz Figa <tomasz.figa@gmail.com>
11597 M:      Chanwoo Choi <cw00.choi@samsung.com>
11598 S:      Supported
11599 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11600 F:      drivers/clk/samsung/
11601 F:      include/dt-bindings/clock/exynos*.h
11602 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11603
11604 SAMSUNG SPI DRIVERS
11605 M:      Kukjin Kim <kgene@kernel.org>
11606 M:      Krzysztof Kozlowski <krzk@kernel.org>
11607 M:      Andi Shyti <andi.shyti@samsung.com>
11608 L:      linux-spi@vger.kernel.org
11609 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11610 S:      Maintained
11611 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11612 F:      drivers/spi/spi-s3c*
11613 F:      include/linux/platform_data/spi-s3c64xx.h
11614
11615 SAMSUNG SXGBE DRIVERS
11616 M:      Byungho An <bh74.an@samsung.com>
11617 M:      Girish K S <ks.giri@samsung.com>
11618 M:      Vipul Pandya <vipul.pandya@samsung.com>
11619 S:      Supported
11620 L:      netdev@vger.kernel.org
11621 F:      drivers/net/ethernet/samsung/sxgbe/
11622
11623 SAMSUNG THERMAL DRIVER
11624 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11625 L:      linux-pm@vger.kernel.org
11626 L:      linux-samsung-soc@vger.kernel.org
11627 S:      Supported
11628 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11629 F:      drivers/thermal/samsung/
11630
11631 SAMSUNG USB2 PHY DRIVER
11632 M:      Kamil Debski <kamil@wypas.org>
11633 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11634 L:      linux-kernel@vger.kernel.org
11635 S:      Supported
11636 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11637 F:      Documentation/phy/samsung-usb2.txt
11638 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11639 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11640 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11641 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11642 F:      drivers/phy/samsung/phy-samsung-usb2.c
11643 F:      drivers/phy/samsung/phy-samsung-usb2.h
11644
11645 SC1200 WDT DRIVER
11646 M:      Zwane Mwaikambo <zwanem@gmail.com>
11647 S:      Maintained
11648 F:      drivers/watchdog/sc1200wdt.c
11649
11650 SCHEDULER
11651 M:      Ingo Molnar <mingo@redhat.com>
11652 M:      Peter Zijlstra <peterz@infradead.org>
11653 L:      linux-kernel@vger.kernel.org
11654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11655 S:      Maintained
11656 F:      kernel/sched/
11657 F:      include/linux/sched.h
11658 F:      include/uapi/linux/sched.h
11659 F:      include/linux/wait.h
11660
11661 SCORE ARCHITECTURE
11662 M:      Chen Liqin <liqin.linux@gmail.com>
11663 M:      Lennox Wu <lennox.wu@gmail.com>
11664 W:      http://www.sunplus.com
11665 S:      Supported
11666 F:      arch/score/
11667
11668 SCR24X CHIP CARD INTERFACE DRIVER
11669 M:      Lubomir Rintel <lkundrak@v3.sk>
11670 S:      Supported
11671 F:      drivers/char/pcmcia/scr24x_cs.c
11672
11673 SCSI CDROM DRIVER
11674 M:      Jens Axboe <axboe@kernel.dk>
11675 L:      linux-scsi@vger.kernel.org
11676 W:      http://www.kernel.dk
11677 S:      Maintained
11678 F:      drivers/scsi/sr*
11679
11680 SCSI RDMA PROTOCOL (SRP) INITIATOR
11681 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11682 L:      linux-rdma@vger.kernel.org
11683 S:      Supported
11684 W:      http://www.openfabrics.org
11685 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11687 F:      drivers/infiniband/ulp/srp/
11688 F:      include/scsi/srp.h
11689
11690 SCSI SG DRIVER
11691 M:      Doug Gilbert <dgilbert@interlog.com>
11692 L:      linux-scsi@vger.kernel.org
11693 W:      http://sg.danny.cz/sg
11694 S:      Maintained
11695 F:      Documentation/scsi/scsi-generic.txt
11696 F:      drivers/scsi/sg.c
11697 F:      include/scsi/sg.h
11698
11699 SCSI SUBSYSTEM
11700 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11702 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11704 L:      linux-scsi@vger.kernel.org
11705 S:      Maintained
11706 F:      Documentation/devicetree/bindings/scsi/
11707 F:      drivers/scsi/
11708 F:      include/scsi/
11709
11710 SCSI TAPE DRIVER
11711 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11712 L:      linux-scsi@vger.kernel.org
11713 S:      Maintained
11714 F:      Documentation/scsi/st.txt
11715 F:      drivers/scsi/st.*
11716 F:      drivers/scsi/st_*.h
11717
11718 SCTP PROTOCOL
11719 M:      Vlad Yasevich <vyasevich@gmail.com>
11720 M:      Neil Horman <nhorman@tuxdriver.com>
11721 L:      linux-sctp@vger.kernel.org
11722 W:      http://lksctp.sourceforge.net
11723 S:      Maintained
11724 F:      Documentation/networking/sctp.txt
11725 F:      include/linux/sctp.h
11726 F:      include/uapi/linux/sctp.h
11727 F:      include/net/sctp/
11728 F:      net/sctp/
11729
11730 SCx200 CPU SUPPORT
11731 M:      Jim Cromie <jim.cromie@gmail.com>
11732 S:      Odd Fixes
11733 F:      Documentation/i2c/busses/scx200_acb
11734 F:      arch/x86/platform/scx200/
11735 F:      drivers/watchdog/scx200_wdt.c
11736 F:      drivers/i2c/busses/scx200*
11737 F:      drivers/mtd/maps/scx200_docflash.c
11738 F:      include/linux/scx200.h
11739
11740 SCx200 GPIO DRIVER
11741 M:      Jim Cromie <jim.cromie@gmail.com>
11742 S:      Maintained
11743 F:      drivers/char/scx200_gpio.c
11744 F:      include/linux/scx200_gpio.h
11745
11746 SCx200 HRT CLOCKSOURCE DRIVER
11747 M:      Jim Cromie <jim.cromie@gmail.com>
11748 S:      Maintained
11749 F:      drivers/clocksource/scx200_hrt.c
11750
11751 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11752 M:      Sascha Sommer <saschasommer@freenet.de>
11753 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11754 S:      Maintained
11755 F:      drivers/mmc/host/sdricoh_cs.c
11756
11757 SECURE COMPUTING
11758 M:      Kees Cook <keescook@chromium.org>
11759 R:      Andy Lutomirski <luto@amacapital.net>
11760 R:      Will Drewry <wad@chromium.org>
11761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11762 S:      Supported
11763 F:      kernel/seccomp.c
11764 F:      include/uapi/linux/seccomp.h
11765 F:      include/linux/seccomp.h
11766 F:      tools/testing/selftests/seccomp/*
11767 F:      tools/testing/selftests/kselftest_harness.h
11768 F:      Documentation/userspace-api/seccomp_filter.rst
11769 K:      \bsecure_computing
11770 K:      \bTIF_SECCOMP\b
11771
11772 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11773 M:      Al Cooper <alcooperx@gmail.com>
11774 L:      linux-mmc@vger.kernel.org
11775 L:      bcm-kernel-feedback-list@broadcom.com
11776 S:      Maintained
11777 F:      drivers/mmc/host/sdhci-brcmstb*
11778
11779 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11780 M:      Adrian Hunter <adrian.hunter@intel.com>
11781 L:      linux-mmc@vger.kernel.org
11782 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11783 S:      Maintained
11784 F:      drivers/mmc/host/sdhci*
11785 F:      include/linux/mmc/sdhci*
11786
11787 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11788 M:      Ben Dooks <ben-linux@fluff.org>
11789 M:      Jaehoon Chung <jh80.chung@samsung.com>
11790 L:      linux-mmc@vger.kernel.org
11791 S:      Maintained
11792 F:      drivers/mmc/host/sdhci-s3c*
11793
11794 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11795 M:      Viresh Kumar <vireshk@kernel.org>
11796 L:      linux-mmc@vger.kernel.org
11797 S:      Maintained
11798 F:      drivers/mmc/host/sdhci-spear.c
11799
11800 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11801 M:      Scott Bauer <scott.bauer@intel.com>
11802 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11803 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11804 L:      linux-block@vger.kernel.org
11805 S:      Supported
11806 F:      block/sed*
11807 F:      block/opal_proto.h
11808 F:      include/linux/sed*
11809 F:      include/uapi/linux/sed*
11810
11811 SECURITY CONTACT
11812 M:      Security Officers <security@kernel.org>
11813 S:      Supported
11814
11815 SECURITY SUBSYSTEM
11816 M:      James Morris <james.l.morris@oracle.com>
11817 M:      "Serge E. Hallyn" <serge@hallyn.com>
11818 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11820 W:      http://kernsec.org/
11821 S:      Supported
11822 F:      security/
11823
11824 SELINUX SECURITY MODULE
11825 M:      Paul Moore <paul@paul-moore.com>
11826 M:      Stephen Smalley <sds@tycho.nsa.gov>
11827 M:      Eric Paris <eparis@parisplace.org>
11828 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11829 W:      http://selinuxproject.org
11830 T:      git git://git.infradead.org/users/pcmoore/selinux
11831 S:      Supported
11832 F:      include/linux/selinux*
11833 F:      security/selinux/
11834 F:      scripts/selinux/
11835 F:      Documentation/admin-guide/LSM/SELinux.rst
11836
11837 SENSABLE PHANTOM
11838 M:      Jiri Slaby <jirislaby@gmail.com>
11839 S:      Maintained
11840 F:      drivers/misc/phantom.c
11841 F:      include/uapi/linux/phantom.h
11842
11843 SERIAL DEVICE BUS
11844 M:      Rob Herring <robh@kernel.org>
11845 L:      linux-serial@vger.kernel.org
11846 S:      Maintained
11847 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11848 F:      drivers/tty/serdev/
11849 F:      include/linux/serdev.h
11850
11851 SERIAL DRIVERS
11852 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11853 L:      linux-serial@vger.kernel.org
11854 S:      Maintained
11855 F:      Documentation/devicetree/bindings/serial/
11856 F:      drivers/tty/serial/
11857
11858 SERIAL IR RECEIVER
11859 M:      Sean Young <sean@mess.org>
11860 L:      linux-media@vger.kernel.org
11861 S:      Maintained
11862 F:      drivers/media/rc/serial_ir.c
11863
11864 SFC NETWORK DRIVER
11865 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11866 M:      Edward Cree <ecree@solarflare.com>
11867 M:      Bert Kenward <bkenward@solarflare.com>
11868 L:      netdev@vger.kernel.org
11869 S:      Supported
11870 F:      drivers/net/ethernet/sfc/
11871
11872 SGI GRU DRIVER
11873 M:      Dimitri Sivanich <sivanich@sgi.com>
11874 S:      Maintained
11875 F:      drivers/misc/sgi-gru/
11876
11877 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11878 M:      Pat Gefre <pfg@sgi.com>
11879 L:      linux-ia64@vger.kernel.org
11880 S:      Supported
11881 F:      Documentation/ia64/serial.txt
11882 F:      drivers/tty/serial/ioc?_serial.c
11883 F:      include/linux/ioc?.h
11884
11885 SGI XP/XPC/XPNET DRIVER
11886 M:      Cliff Whickman <cpw@sgi.com>
11887 M:      Robin Holt <robinmholt@gmail.com>
11888 S:      Maintained
11889 F:      drivers/misc/sgi-xp/
11890
11891 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11892 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11893 L:      linux-s390@vger.kernel.org
11894 W:      http://www.ibm.com/developerworks/linux/linux390/
11895 S:      Supported
11896 F:      net/smc/
11897
11898 SH_VEU V4L2 MEM2MEM DRIVER
11899 L:      linux-media@vger.kernel.org
11900 S:      Orphan
11901 F:      drivers/media/platform/sh_veu.c
11902
11903 SH_VOU V4L2 OUTPUT DRIVER
11904 L:      linux-media@vger.kernel.org
11905 S:      Orphan
11906 F:      drivers/media/platform/sh_vou.c
11907 F:      include/media/drv-intf/sh_vou.h
11908
11909 SI2157 MEDIA DRIVER
11910 M:      Antti Palosaari <crope@iki.fi>
11911 L:      linux-media@vger.kernel.org
11912 W:      https://linuxtv.org
11913 W:      http://palosaari.fi/linux/
11914 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11915 T:      git git://linuxtv.org/anttip/media_tree.git
11916 S:      Maintained
11917 F:      drivers/media/tuners/si2157*
11918
11919 SI2168 MEDIA DRIVER
11920 M:      Antti Palosaari <crope@iki.fi>
11921 L:      linux-media@vger.kernel.org
11922 W:      https://linuxtv.org
11923 W:      http://palosaari.fi/linux/
11924 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11925 T:      git git://linuxtv.org/anttip/media_tree.git
11926 S:      Maintained
11927 F:      drivers/media/dvb-frontends/si2168*
11928
11929 SI470X FM RADIO RECEIVER I2C DRIVER
11930 M:      Hans Verkuil <hverkuil@xs4all.nl>
11931 L:      linux-media@vger.kernel.org
11932 T:      git git://linuxtv.org/media_tree.git
11933 W:      https://linuxtv.org
11934 S:      Odd Fixes
11935 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11936
11937 SI470X FM RADIO RECEIVER USB DRIVER
11938 M:      Hans Verkuil <hverkuil@xs4all.nl>
11939 L:      linux-media@vger.kernel.org
11940 T:      git git://linuxtv.org/media_tree.git
11941 W:      https://linuxtv.org
11942 S:      Maintained
11943 F:      drivers/media/radio/si470x/radio-si470x-common.c
11944 F:      drivers/media/radio/si470x/radio-si470x.h
11945 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11946
11947 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11948 M:      Eduardo Valentin <edubezval@gmail.com>
11949 L:      linux-media@vger.kernel.org
11950 T:      git git://linuxtv.org/media_tree.git
11951 W:      https://linuxtv.org
11952 S:      Odd Fixes
11953 F:      drivers/media/radio/si4713/si4713.?
11954
11955 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11956 M:      Eduardo Valentin <edubezval@gmail.com>
11957 L:      linux-media@vger.kernel.org
11958 T:      git git://linuxtv.org/media_tree.git
11959 W:      https://linuxtv.org
11960 S:      Odd Fixes
11961 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11962
11963 SI4713 FM RADIO TRANSMITTER USB DRIVER
11964 M:      Hans Verkuil <hverkuil@xs4all.nl>
11965 L:      linux-media@vger.kernel.org
11966 T:      git git://linuxtv.org/media_tree.git
11967 W:      https://linuxtv.org
11968 S:      Maintained
11969 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11970
11971 SIANO DVB DRIVER
11972 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11973 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11974 L:      linux-media@vger.kernel.org
11975 W:      https://linuxtv.org
11976 T:      git git://linuxtv.org/media_tree.git
11977 S:      Odd fixes
11978 F:      drivers/media/common/siano/
11979 F:      drivers/media/usb/siano/
11980 F:      drivers/media/usb/siano/
11981 F:      drivers/media/mmc/siano/
11982
11983 SILEAD TOUCHSCREEN DRIVER
11984 M:      Hans de Goede <hdegoede@redhat.com>
11985 L:      linux-input@vger.kernel.org
11986 L:      platform-driver-x86@vger.kernel.org
11987 S:      Maintained
11988 F:      drivers/input/touchscreen/silead.c
11989 F:      drivers/platform/x86/silead_dmi.c
11990
11991 SILICON MOTION SM712 FRAME BUFFER DRIVER
11992 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11993 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11994 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11995 L:      linux-fbdev@vger.kernel.org
11996 S:      Maintained
11997 F:      drivers/video/fbdev/sm712*
11998 F:      Documentation/fb/sm712fb.txt
11999
12000 SIMPLE FIRMWARE INTERFACE (SFI)
12001 M:      Len Brown <lenb@kernel.org>
12002 L:      sfi-devel@simplefirmware.org
12003 W:      http://simplefirmware.org/
12004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12005 S:      Supported
12006 F:      arch/x86/platform/sfi/
12007 F:      drivers/sfi/
12008 F:      include/linux/sfi*.h
12009
12010 SIMPLEFB FB DRIVER
12011 M:      Hans de Goede <hdegoede@redhat.com>
12012 L:      linux-fbdev@vger.kernel.org
12013 S:      Maintained
12014 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12015 F:      drivers/video/fbdev/simplefb.c
12016 F:      include/linux/platform_data/simplefb.h
12017
12018 SIMTEC EB110ATX (Chalice CATS)
12019 P:      Ben Dooks
12020 P:      Vincent Sanders <vince@simtec.co.uk>
12021 M:      Simtec Linux Team <linux@simtec.co.uk>
12022 W:      http://www.simtec.co.uk/products/EB110ATX/
12023 S:      Supported
12024
12025 SIMTEC EB2410ITX (BAST)
12026 P:      Ben Dooks
12027 P:      Vincent Sanders <vince@simtec.co.uk>
12028 M:      Simtec Linux Team <linux@simtec.co.uk>
12029 W:      http://www.simtec.co.uk/products/EB2410ITX/
12030 S:      Supported
12031 F:      arch/arm/mach-s3c24xx/mach-bast.c
12032 F:      arch/arm/mach-s3c24xx/bast-ide.c
12033 F:      arch/arm/mach-s3c24xx/bast-irq.c
12034
12035 SIPHASH PRF ROUTINES
12036 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12037 S:      Maintained
12038 F:      lib/siphash.c
12039 F:      lib/test_siphash.c
12040 F:      include/linux/siphash.h
12041
12042 SIS 190 ETHERNET DRIVER
12043 M:      Francois Romieu <romieu@fr.zoreil.com>
12044 L:      netdev@vger.kernel.org
12045 S:      Maintained
12046 F:      drivers/net/ethernet/sis/sis190.c
12047
12048 SIS 900/7016 FAST ETHERNET DRIVER
12049 M:      Daniele Venzano <venza@brownhat.org>
12050 W:      http://www.brownhat.org/sis900.html
12051 L:      netdev@vger.kernel.org
12052 S:      Maintained
12053 F:      drivers/net/ethernet/sis/sis900.*
12054
12055 SIS FRAMEBUFFER DRIVER
12056 M:      Thomas Winischhofer <thomas@winischhofer.net>
12057 W:      http://www.winischhofer.net/linuxsisvga.shtml
12058 S:      Maintained
12059 F:      Documentation/fb/sisfb.txt
12060 F:      drivers/video/fbdev/sis/
12061 F:      include/video/sisfb.h
12062
12063 SIS USB2VGA DRIVER
12064 M:      Thomas Winischhofer <thomas@winischhofer.net>
12065 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12066 S:      Maintained
12067 F:      drivers/usb/misc/sisusbvga/
12068
12069 SLAB ALLOCATOR
12070 M:      Christoph Lameter <cl@linux.com>
12071 M:      Pekka Enberg <penberg@kernel.org>
12072 M:      David Rientjes <rientjes@google.com>
12073 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12074 M:      Andrew Morton <akpm@linux-foundation.org>
12075 L:      linux-mm@kvack.org
12076 S:      Maintained
12077 F:      include/linux/sl?b*.h
12078 F:      mm/sl?b*
12079
12080 SLEEPABLE READ-COPY UPDATE (SRCU)
12081 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12082 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12083 M:      Josh Triplett <josh@joshtriplett.org>
12084 R:      Steven Rostedt <rostedt@goodmis.org>
12085 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12086 L:      linux-kernel@vger.kernel.org
12087 W:      http://www.rdrop.com/users/paulmck/RCU/
12088 S:      Supported
12089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12090 F:      include/linux/srcu.h
12091 F:      kernel/rcu/srcu.c
12092
12093 SMACK SECURITY MODULE
12094 M:      Casey Schaufler <casey@schaufler-ca.com>
12095 L:      linux-security-module@vger.kernel.org
12096 W:      http://schaufler-ca.com
12097 T:      git git://github.com/cschaufler/smack-next
12098 S:      Maintained
12099 F:      Documentation/admin-guide/LSM/Smack.rst
12100 F:      security/smack/
12101
12102 SMC91x ETHERNET DRIVER
12103 M:      Nicolas Pitre <nico@fluxnic.net>
12104 S:      Odd Fixes
12105 F:      drivers/net/ethernet/smsc/smc91x.*
12106
12107 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12108 M:      Sakari Ailus <sakari.ailus@iki.fi>
12109 L:      linux-media@vger.kernel.org
12110 S:      Maintained
12111 F:      drivers/media/i2c/smiapp/
12112 F:      include/media/i2c/smiapp.h
12113 F:      drivers/media/i2c/smiapp-pll.c
12114 F:      drivers/media/i2c/smiapp-pll.h
12115 F:      include/uapi/linux/smiapp.h
12116 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12117
12118 SMM665 HARDWARE MONITOR DRIVER
12119 M:      Guenter Roeck <linux@roeck-us.net>
12120 L:      linux-hwmon@vger.kernel.org
12121 S:      Maintained
12122 F:      Documentation/hwmon/smm665
12123 F:      drivers/hwmon/smm665.c
12124
12125 SMSC EMC2103 HARDWARE MONITOR DRIVER
12126 M:      Steve Glendinning <steve.glendinning@shawell.net>
12127 L:      linux-hwmon@vger.kernel.org
12128 S:      Maintained
12129 F:      Documentation/hwmon/emc2103
12130 F:      drivers/hwmon/emc2103.c
12131
12132 SMSC SCH5627 HARDWARE MONITOR DRIVER
12133 M:      Hans de Goede <hdegoede@redhat.com>
12134 L:      linux-hwmon@vger.kernel.org
12135 S:      Supported
12136 F:      Documentation/hwmon/sch5627
12137 F:      drivers/hwmon/sch5627.c
12138
12139 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12140 M:      Steve Glendinning <steve.glendinning@shawell.net>
12141 L:      linux-fbdev@vger.kernel.org
12142 S:      Maintained
12143 F:      drivers/video/fbdev/smscufx.c
12144
12145 SMSC47B397 HARDWARE MONITOR DRIVER
12146 M:      Jean Delvare <jdelvare@suse.com>
12147 L:      linux-hwmon@vger.kernel.org
12148 S:      Maintained
12149 F:      Documentation/hwmon/smsc47b397
12150 F:      drivers/hwmon/smsc47b397.c
12151
12152 SMSC911x ETHERNET DRIVER
12153 M:      Steve Glendinning <steve.glendinning@shawell.net>
12154 L:      netdev@vger.kernel.org
12155 S:      Maintained
12156 F:      include/linux/smsc911x.h
12157 F:      drivers/net/ethernet/smsc/smsc911x.*
12158
12159 SMSC9420 PCI ETHERNET DRIVER
12160 M:      Steve Glendinning <steve.glendinning@shawell.net>
12161 L:      netdev@vger.kernel.org
12162 S:      Maintained
12163 F:      drivers/net/ethernet/smsc/smsc9420.*
12164
12165 SOC-CAMERA V4L2 SUBSYSTEM
12166 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12167 L:      linux-media@vger.kernel.org
12168 T:      git git://linuxtv.org/media_tree.git
12169 S:      Maintained
12170 F:      include/media/soc*
12171 F:      drivers/media/i2c/soc_camera/
12172 F:      drivers/media/platform/soc_camera/
12173
12174 SOEKRIS NET48XX LED SUPPORT
12175 M:      Chris Boot <bootc@bootc.net>
12176 S:      Maintained
12177 F:      drivers/leds/leds-net48xx.c
12178
12179 SOFT-ROCE DRIVER (rxe)
12180 M:      Moni Shoua <monis@mellanox.com>
12181 L:      linux-rdma@vger.kernel.org
12182 S:      Supported
12183 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12184 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12185 F:      drivers/infiniband/sw/rxe/
12186 F:      include/uapi/rdma/rdma_user_rxe.h
12187
12188 SOFTLOGIC 6x10 MPEG CODEC
12189 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12190 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12191 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12192 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12193 M:      Ismael Luceno <ismael@iodev.co.uk>
12194 L:      linux-media@vger.kernel.org
12195 S:      Supported
12196 F:      drivers/media/pci/solo6x10/
12197
12198 SOFTWARE RAID (Multiple Disks) SUPPORT
12199 M:      Shaohua Li <shli@kernel.org>
12200 L:      linux-raid@vger.kernel.org
12201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12202 S:      Supported
12203 F:      drivers/md/
12204 F:      include/linux/raid/
12205 F:      include/uapi/linux/raid/
12206
12207 SONIC NETWORK DRIVER
12208 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12209 L:      netdev@vger.kernel.org
12210 S:      Maintained
12211 F:      drivers/net/ethernet/natsemi/sonic.*
12212
12213 SONICS SILICON BACKPLANE DRIVER (SSB)
12214 M:      Michael Buesch <m@bues.ch>
12215 L:      linux-wireless@vger.kernel.org
12216 S:      Maintained
12217 F:      drivers/ssb/
12218 F:      include/linux/ssb/
12219
12220 SONY MEMORYSTICK CARD SUPPORT
12221 M:      Alex Dubov <oakad@yahoo.com>
12222 W:      http://tifmxx.berlios.de/
12223 S:      Maintained
12224 F:      drivers/memstick/host/tifm_ms.c
12225
12226 SONY MEMORYSTICK STANDARD SUPPORT
12227 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12228 S:      Maintained
12229 F:      drivers/memstick/core/ms_block.*
12230
12231 SONY VAIO CONTROL DEVICE DRIVER
12232 M:      Mattia Dongili <malattia@linux.it>
12233 L:      platform-driver-x86@vger.kernel.org
12234 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12235 S:      Maintained
12236 F:      Documentation/laptops/sony-laptop.txt
12237 F:      drivers/char/sonypi.c
12238 F:      drivers/platform/x86/sony-laptop.c
12239 F:      include/linux/sony-laptop.h
12240
12241 SOUND
12242 M:      Jaroslav Kysela <perex@perex.cz>
12243 M:      Takashi Iwai <tiwai@suse.com>
12244 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12245 W:      http://www.alsa-project.org/
12246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12247 T:      git git://git.alsa-project.org/alsa-kernel.git
12248 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12249 S:      Maintained
12250 F:      Documentation/sound/
12251 F:      include/sound/
12252 F:      include/uapi/sound/
12253 F:      sound/
12254
12255 SOUND - COMPRESSED AUDIO
12256 M:      Vinod Koul <vinod.koul@intel.com>
12257 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12259 S:      Supported
12260 F:      Documentation/sound/alsa/compress_offload.txt
12261 F:      include/sound/compress_driver.h
12262 F:      include/uapi/sound/compress_*
12263 F:      sound/core/compress_offload.c
12264 F:      sound/soc/soc-compress.c
12265
12266 SOUND - DMAENGINE HELPERS
12267 M:      Lars-Peter Clausen <lars@metafoo.de>
12268 S:      Supported
12269 F:      include/sound/dmaengine_pcm.h
12270 F:      sound/core/pcm_dmaengine.c
12271 F:      sound/soc/soc-generic-dmaengine-pcm.c
12272
12273 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12274 M:      Liam Girdwood <lgirdwood@gmail.com>
12275 M:      Mark Brown <broonie@kernel.org>
12276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12277 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12278 W:      http://alsa-project.org/main/index.php/ASoC
12279 S:      Supported
12280 F:      Documentation/devicetree/bindings/sound/
12281 F:      Documentation/sound/alsa/soc/
12282 F:      sound/soc/
12283 F:      include/sound/soc*
12284
12285 SP2 MEDIA DRIVER
12286 M:      Olli Salonen <olli.salonen@iki.fi>
12287 L:      linux-media@vger.kernel.org
12288 W:      https://linuxtv.org
12289 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12290 S:      Maintained
12291 F:      drivers/media/dvb-frontends/sp2*
12292
12293 SPARC + UltraSPARC (sparc/sparc64)
12294 M:      "David S. Miller" <davem@davemloft.net>
12295 L:      sparclinux@vger.kernel.org
12296 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12299 S:      Maintained
12300 F:      arch/sparc/
12301 F:      drivers/sbus/
12302
12303 SPARC SERIAL DRIVERS
12304 M:      "David S. Miller" <davem@davemloft.net>
12305 L:      sparclinux@vger.kernel.org
12306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12308 S:      Maintained
12309 F:      include/linux/sunserialcore.h
12310 F:      drivers/tty/serial/suncore.c
12311 F:      drivers/tty/serial/sunhv.c
12312 F:      drivers/tty/serial/sunsab.c
12313 F:      drivers/tty/serial/sunsab.h
12314 F:      drivers/tty/serial/sunsu.c
12315 F:      drivers/tty/serial/sunzilog.c
12316 F:      drivers/tty/serial/sunzilog.h
12317
12318 SPARSE CHECKER
12319 M:      "Christopher Li" <sparse@chrisli.org>
12320 L:      linux-sparse@vger.kernel.org
12321 W:      https://sparse.wiki.kernel.org/
12322 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12323 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12324 S:      Maintained
12325 F:      include/linux/compiler.h
12326
12327 SPEAR CLOCK FRAMEWORK SUPPORT
12328 M:      Viresh Kumar <vireshk@kernel.org>
12329 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12330 W:      http://www.st.com/spear
12331 S:      Maintained
12332 F:      drivers/clk/spear/
12333
12334 SPEAR PLATFORM SUPPORT
12335 M:      Viresh Kumar <vireshk@kernel.org>
12336 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12337 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12338 W:      http://www.st.com/spear
12339 S:      Maintained
12340 F:      arch/arm/boot/dts/spear*
12341 F:      arch/arm/mach-spear/
12342
12343 SPI NOR SUBSYSTEM
12344 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12345 M:      Marek Vasut <marek.vasut@gmail.com>
12346 L:      linux-mtd@lists.infradead.org
12347 W:      http://www.linux-mtd.infradead.org/
12348 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12349 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12350 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12351 S:      Maintained
12352 F:      drivers/mtd/spi-nor/
12353 F:      include/linux/mtd/spi-nor.h
12354
12355 SPI SUBSYSTEM
12356 M:      Mark Brown <broonie@kernel.org>
12357 L:      linux-spi@vger.kernel.org
12358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12359 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12360 S:      Maintained
12361 F:      Documentation/devicetree/bindings/spi/
12362 F:      Documentation/spi/
12363 F:      drivers/spi/
12364 F:      include/linux/spi/
12365 F:      include/uapi/linux/spi/
12366 F:      tools/spi/
12367
12368 SPIDERNET NETWORK DRIVER for CELL
12369 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12370 L:      netdev@vger.kernel.org
12371 S:      Supported
12372 F:      Documentation/networking/spider_net.txt
12373 F:      drivers/net/ethernet/toshiba/spider_net*
12374
12375 SPMI SUBSYSTEM
12376 R:      Stephen Boyd <sboyd@codeaurora.org>
12377 L:      linux-arm-msm@vger.kernel.org
12378 F:      Documentation/devicetree/bindings/spmi/
12379 F:      drivers/spmi/
12380 F:      include/dt-bindings/spmi/spmi.h
12381 F:      include/linux/spmi.h
12382 F:      include/trace/events/spmi.h
12383
12384 SPU FILE SYSTEM
12385 M:      Jeremy Kerr <jk@ozlabs.org>
12386 L:      linuxppc-dev@lists.ozlabs.org
12387 W:      http://www.ibm.com/developerworks/power/cell/
12388 S:      Supported
12389 F:      Documentation/filesystems/spufs.txt
12390 F:      arch/powerpc/platforms/cell/spufs/
12391
12392 SQUASHFS FILE SYSTEM
12393 M:      Phillip Lougher <phillip@squashfs.org.uk>
12394 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12395 W:      http://squashfs.org.uk
12396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12397 S:      Maintained
12398 F:      Documentation/filesystems/squashfs.txt
12399 F:      fs/squashfs/
12400
12401 SRM (Alpha) environment access
12402 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12403 S:      Maintained
12404 F:      arch/alpha/kernel/srm_env.c
12405
12406 STABLE BRANCH
12407 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12408 L:      stable@vger.kernel.org
12409 S:      Supported
12410 F:      Documentation/process/stable-kernel-rules.rst
12411
12412 STAGING - COMEDI
12413 M:      Ian Abbott <abbotti@mev.co.uk>
12414 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12415 S:      Odd Fixes
12416 F:      drivers/staging/comedi/
12417
12418 STAGING - FLARION FT1000 DRIVERS
12419 M:      Marek Belisko <marek.belisko@gmail.com>
12420 S:      Odd Fixes
12421 F:      drivers/staging/ft1000/
12422
12423 STAGING - INDUSTRIAL IO
12424 M:      Jonathan Cameron <jic23@kernel.org>
12425 L:      linux-iio@vger.kernel.org
12426 S:      Odd Fixes
12427 F:      Documentation/devicetree/bindings/staging/iio/
12428 F:      drivers/staging/iio/
12429
12430 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12431 M:      Jarod Wilson <jarod@wilsonet.com>
12432 W:      http://www.lirc.org/
12433 S:      Odd Fixes
12434 F:      drivers/staging/media/lirc/
12435
12436 STAGING - LUSTRE PARALLEL FILESYSTEM
12437 M:      Oleg Drokin <oleg.drokin@intel.com>
12438 M:      Andreas Dilger <andreas.dilger@intel.com>
12439 M:      James Simmons <jsimmons@infradead.org>
12440 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12441 W:      http://wiki.lustre.org/
12442 S:      Maintained
12443 F:      drivers/staging/lustre
12444
12445 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12446 M:      Marc Dietrich <marvin24@gmx.de>
12447 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12448 L:      linux-tegra@vger.kernel.org
12449 S:      Maintained
12450 F:      drivers/staging/nvec/
12451
12452 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12453 M:      Jens Frederich <jfrederich@gmail.com>
12454 M:      Daniel Drake <dsd@laptop.org>
12455 M:      Jon Nettleton <jon.nettleton@gmail.com>
12456 W:      http://wiki.laptop.org/go/DCON
12457 S:      Maintained
12458 F:      drivers/staging/olpc_dcon/
12459
12460 STAGING - REALTEK RTL8712U DRIVERS
12461 M:      Larry Finger <Larry.Finger@lwfinger.net>
12462 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12463 S:      Odd Fixes
12464 F:      drivers/staging/rtl8712/
12465
12466 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12467 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12468 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12469 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12470 L:      linux-fbdev@vger.kernel.org
12471 S:      Maintained
12472 F:      drivers/staging/sm750fb/
12473
12474 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12475 M:      William Hubbs <w.d.hubbs@gmail.com>
12476 M:      Chris Brannon <chris@the-brannons.com>
12477 M:      Kirk Reiser <kirk@reisers.ca>
12478 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12479 L:      speakup@linux-speakup.org
12480 W:      http://www.linux-speakup.org/
12481 S:      Odd Fixes
12482 F:      drivers/staging/speakup/
12483
12484 STAGING - VIA VT665X DRIVERS
12485 M:      Forest Bond <forest@alittletooquiet.net>
12486 S:      Odd Fixes
12487 F:      drivers/staging/vt665?/
12488
12489 STAGING - WILC1000 WIFI DRIVER
12490 M:      Aditya Shankar <aditya.shankar@microchip.com>
12491 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12492 L:      linux-wireless@vger.kernel.org
12493 S:      Supported
12494 F:      drivers/staging/wilc1000/
12495
12496 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12497 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12498 S:      Odd Fixes
12499 F:      drivers/staging/xgifb/
12500
12501 STAGING SUBSYSTEM
12502 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12504 L:      devel@driverdev.osuosl.org
12505 S:      Supported
12506 F:      drivers/staging/
12507
12508 STARFIRE/DURALAN NETWORK DRIVER
12509 M:      Ion Badulescu <ionut@badula.org>
12510 S:      Odd Fixes
12511 F:      drivers/net/ethernet/adaptec/starfire*
12512
12513 STI CEC DRIVER
12514 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12515 S:      Maintained
12516 F:      drivers/staging/media/st-cec/
12517 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12518
12519 STK1160 USB VIDEO CAPTURE DRIVER
12520 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12521 L:      linux-media@vger.kernel.org
12522 T:      git git://linuxtv.org/media_tree.git
12523 S:      Maintained
12524 F:      drivers/media/usb/stk1160/
12525
12526 STMMAC ETHERNET DRIVER
12527 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12528 M:      Alexandre Torgue <alexandre.torgue@st.com>
12529 L:      netdev@vger.kernel.org
12530 W:      http://www.stlinux.com
12531 S:      Supported
12532 F:      drivers/net/ethernet/stmicro/stmmac/
12533
12534 SUN3/3X
12535 M:      Sam Creasey <sammy@sammy.net>
12536 W:      http://sammy.net/sun3/
12537 S:      Maintained
12538 F:      arch/m68k/kernel/*sun3*
12539 F:      arch/m68k/sun3*/
12540 F:      arch/m68k/include/asm/sun3*
12541 F:      drivers/net/ethernet/i825xx/sun3*
12542
12543 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12544 M:      Hans de Goede <hdegoede@redhat.com>
12545 L:      linux-input@vger.kernel.org
12546 S:      Maintained
12547 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12548 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12549
12550 SUNDANCE NETWORK DRIVER
12551 M:      Denis Kirjanov <kda@linux-powerpc.org>
12552 L:      netdev@vger.kernel.org
12553 S:      Maintained
12554 F:      drivers/net/ethernet/dlink/sundance.c
12555
12556 SUPERH
12557 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12558 M:      Rich Felker <dalias@libc.org>
12559 L:      linux-sh@vger.kernel.org
12560 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12561 S:      Maintained
12562 F:      Documentation/sh/
12563 F:      arch/sh/
12564 F:      drivers/sh/
12565
12566 SUSPEND TO RAM
12567 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12568 M:      Len Brown <len.brown@intel.com>
12569 M:      Pavel Machek <pavel@ucw.cz>
12570 L:      linux-pm@vger.kernel.org
12571 B:      https://bugzilla.kernel.org
12572 S:      Supported
12573 F:      Documentation/power/
12574 F:      arch/x86/kernel/acpi/
12575 F:      drivers/base/power/
12576 F:      kernel/power/
12577 F:      include/linux/suspend.h
12578 F:      include/linux/freezer.h
12579 F:      include/linux/pm.h
12580
12581 SVGA HANDLING
12582 M:      Martin Mares <mj@ucw.cz>
12583 L:      linux-video@atrey.karlin.mff.cuni.cz
12584 S:      Maintained
12585 F:      Documentation/svga.txt
12586 F:      arch/x86/boot/video*
12587
12588 SWIOTLB SUBSYSTEM
12589 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12590 L:      linux-kernel@vger.kernel.org
12591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12592 S:      Supported
12593 F:      lib/swiotlb.c
12594 F:      arch/*/kernel/pci-swiotlb.c
12595 F:      include/linux/swiotlb.h
12596
12597 SWITCHDEV
12598 M:      Jiri Pirko <jiri@resnulli.us>
12599 M:      Ivan Vecera <ivecera@redhat.com>
12600 L:      netdev@vger.kernel.org
12601 S:      Supported
12602 F:      net/switchdev/
12603 F:      include/net/switchdev.h
12604
12605 SYNC FILE FRAMEWORK
12606 M:      Sumit Semwal <sumit.semwal@linaro.org>
12607 R:      Gustavo Padovan <gustavo@padovan.org>
12608 S:      Maintained
12609 L:      linux-media@vger.kernel.org
12610 L:      dri-devel@lists.freedesktop.org
12611 F:      drivers/dma-buf/sync_*
12612 F:      drivers/dma-buf/dma-fence*
12613 F:      drivers/dma-buf/sw_sync.c
12614 F:      include/linux/sync_file.h
12615 F:      include/uapi/linux/sync_file.h
12616 F:      Documentation/sync_file.txt
12617 T:      git git://anongit.freedesktop.org/drm/drm-misc
12618
12619 SYNOPSYS ARC ARCHITECTURE
12620 M:      Vineet Gupta <vgupta@synopsys.com>
12621 L:      linux-snps-arc@lists.infradead.org
12622 S:      Supported
12623 F:      arch/arc/
12624 F:      Documentation/devicetree/bindings/arc/*
12625 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12626 F:      drivers/clocksource/arc_timer.c
12627 F:      drivers/tty/serial/arc_uart.c
12628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12629
12630 SYNOPSYS ARC SDP platform support
12631 M:      Alexey Brodkin <abrodkin@synopsys.com>
12632 S:      Supported
12633 F:      arch/arc/plat-axs10x
12634 F:      arch/arc/boot/dts/ax*
12635 F:      Documentation/devicetree/bindings/arc/axs10*
12636
12637 SYNOPSYS DESIGNWARE DMAC DRIVER
12638 M:      Viresh Kumar <vireshk@kernel.org>
12639 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12640 S:      Maintained
12641 F:      include/linux/dma/dw.h
12642 F:      include/linux/platform_data/dma-dw.h
12643 F:      drivers/dma/dw/
12644
12645 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12646 M:      Jie Deng <jiedeng@synopsys.com>
12647 L:      netdev@vger.kernel.org
12648 S:      Supported
12649 F:      drivers/net/ethernet/synopsys/
12650
12651 SYNOPSYS DESIGNWARE I2C DRIVER
12652 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12653 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12654 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12655 L:      linux-i2c@vger.kernel.org
12656 S:      Maintained
12657 F:      drivers/i2c/busses/i2c-designware-*
12658 F:      include/linux/platform_data/i2c-designware.h
12659
12660 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12661 M:      Jaehoon Chung <jh80.chung@samsung.com>
12662 L:      linux-mmc@vger.kernel.org
12663 S:      Maintained
12664 F:      drivers/mmc/host/dw_mmc*
12665
12666 SYSTEM CONFIGURATION (SYSCON)
12667 M:      Lee Jones <lee.jones@linaro.org>
12668 M:      Arnd Bergmann <arnd@arndb.de>
12669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12670 S:      Supported
12671 F:      drivers/mfd/syscon.c
12672
12673 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12674 M:      Sudeep Holla <sudeep.holla@arm.com>
12675 L:      linux-arm-kernel@lists.infradead.org
12676 S:      Maintained
12677 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12678 F:      drivers/clk/clk-scpi.c
12679 F:      drivers/cpufreq/scpi-cpufreq.c
12680 F:      drivers/firmware/arm_scpi.c
12681 F:      include/linux/scpi_protocol.h
12682
12683 SYSTEM RESET/SHUTDOWN DRIVERS
12684 M:      Sebastian Reichel <sre@kernel.org>
12685 L:      linux-pm@vger.kernel.org
12686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12687 S:      Maintained
12688 F:      Documentation/devicetree/bindings/power/reset/
12689 F:      drivers/power/reset/
12690
12691 SYSTEM TRACE MODULE CLASS
12692 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12693 S:      Maintained
12694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12695 F:      Documentation/trace/stm.txt
12696 F:      drivers/hwtracing/stm/
12697 F:      include/linux/stm.h
12698 F:      include/uapi/linux/stm.h
12699
12700 SYSV FILESYSTEM
12701 M:      Christoph Hellwig <hch@infradead.org>
12702 S:      Maintained
12703 F:      Documentation/filesystems/sysv-fs.txt
12704 F:      fs/sysv/
12705 F:      include/linux/sysv_fs.h
12706
12707 TARGET SUBSYSTEM
12708 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12709 L:      linux-scsi@vger.kernel.org
12710 L:      target-devel@vger.kernel.org
12711 W:      http://www.linux-iscsi.org
12712 W:      http://groups.google.com/group/linux-iscsi-target-dev
12713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12714 S:      Supported
12715 F:      drivers/target/
12716 F:      include/target/
12717 F:      Documentation/target/
12718
12719 TASKSTATS STATISTICS INTERFACE
12720 M:      Balbir Singh <bsingharora@gmail.com>
12721 S:      Maintained
12722 F:      Documentation/accounting/taskstats*
12723 F:      include/linux/taskstats*
12724 F:      kernel/taskstats.c
12725
12726 TC subsystem
12727 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12728 M:      Cong Wang <xiyou.wangcong@gmail.com>
12729 M:      Jiri Pirko <jiri@resnulli.us>
12730 L:      netdev@vger.kernel.org
12731 S:      Maintained
12732 F:      include/net/pkt_cls.h
12733 F:      include/net/pkt_sched.h
12734 F:      include/net/tc_act/
12735 F:      include/uapi/linux/pkt_cls.h
12736 F:      include/uapi/linux/pkt_sched.h
12737 F:      include/uapi/linux/tc_act/
12738 F:      include/uapi/linux/tc_ematch/
12739 F:      net/sched/
12740
12741 TCP LOW PRIORITY MODULE
12742 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12743 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12744 W:      http://tcp-lp-mod.sourceforge.net/
12745 S:      Maintained
12746 F:      net/ipv4/tcp_lp.c
12747
12748 TDA10071 MEDIA DRIVER
12749 M:      Antti Palosaari <crope@iki.fi>
12750 L:      linux-media@vger.kernel.org
12751 W:      https://linuxtv.org
12752 W:      http://palosaari.fi/linux/
12753 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12754 T:      git git://linuxtv.org/anttip/media_tree.git
12755 S:      Maintained
12756 F:      drivers/media/dvb-frontends/tda10071*
12757
12758 TDA18212 MEDIA DRIVER
12759 M:      Antti Palosaari <crope@iki.fi>
12760 L:      linux-media@vger.kernel.org
12761 W:      https://linuxtv.org
12762 W:      http://palosaari.fi/linux/
12763 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12764 T:      git git://linuxtv.org/anttip/media_tree.git
12765 S:      Maintained
12766 F:      drivers/media/tuners/tda18212*
12767
12768 TDA18218 MEDIA DRIVER
12769 M:      Antti Palosaari <crope@iki.fi>
12770 L:      linux-media@vger.kernel.org
12771 W:      https://linuxtv.org
12772 W:      http://palosaari.fi/linux/
12773 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12774 T:      git git://linuxtv.org/anttip/media_tree.git
12775 S:      Maintained
12776 F:      drivers/media/tuners/tda18218*
12777
12778 TDA18271 MEDIA DRIVER
12779 M:      Michael Krufky <mkrufky@linuxtv.org>
12780 L:      linux-media@vger.kernel.org
12781 W:      https://linuxtv.org
12782 W:      http://github.com/mkrufky
12783 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12784 T:      git git://linuxtv.org/mkrufky/tuners.git
12785 S:      Maintained
12786 F:      drivers/media/tuners/tda18271*
12787
12788 TDA827x MEDIA DRIVER
12789 M:      Michael Krufky <mkrufky@linuxtv.org>
12790 L:      linux-media@vger.kernel.org
12791 W:      https://linuxtv.org
12792 W:      http://github.com/mkrufky
12793 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12794 T:      git git://linuxtv.org/mkrufky/tuners.git
12795 S:      Maintained
12796 F:      drivers/media/tuners/tda8290.*
12797
12798 TDA8290 MEDIA DRIVER
12799 M:      Michael Krufky <mkrufky@linuxtv.org>
12800 L:      linux-media@vger.kernel.org
12801 W:      https://linuxtv.org
12802 W:      http://github.com/mkrufky
12803 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12804 T:      git git://linuxtv.org/mkrufky/tuners.git
12805 S:      Maintained
12806 F:      drivers/media/tuners/tda8290.*
12807
12808 TDA9840 MEDIA DRIVER
12809 M:      Hans Verkuil <hverkuil@xs4all.nl>
12810 L:      linux-media@vger.kernel.org
12811 T:      git git://linuxtv.org/media_tree.git
12812 W:      https://linuxtv.org
12813 S:      Maintained
12814 F:      drivers/media/i2c/tda9840*
12815
12816 TEA5761 TUNER DRIVER
12817 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12818 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12819 L:      linux-media@vger.kernel.org
12820 W:      https://linuxtv.org
12821 T:      git git://linuxtv.org/media_tree.git
12822 S:      Odd fixes
12823 F:      drivers/media/tuners/tea5761.*
12824
12825 TEA5767 TUNER DRIVER
12826 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12827 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12828 L:      linux-media@vger.kernel.org
12829 W:      https://linuxtv.org
12830 T:      git git://linuxtv.org/media_tree.git
12831 S:      Maintained
12832 F:      drivers/media/tuners/tea5767.*
12833
12834 TEA6415C MEDIA DRIVER
12835 M:      Hans Verkuil <hverkuil@xs4all.nl>
12836 L:      linux-media@vger.kernel.org
12837 T:      git git://linuxtv.org/media_tree.git
12838 W:      https://linuxtv.org
12839 S:      Maintained
12840 F:      drivers/media/i2c/tea6415c*
12841
12842 TEA6420 MEDIA DRIVER
12843 M:      Hans Verkuil <hverkuil@xs4all.nl>
12844 L:      linux-media@vger.kernel.org
12845 T:      git git://linuxtv.org/media_tree.git
12846 W:      https://linuxtv.org
12847 S:      Maintained
12848 F:      drivers/media/i2c/tea6420*
12849
12850 TEAM DRIVER
12851 M:      Jiri Pirko <jiri@resnulli.us>
12852 L:      netdev@vger.kernel.org
12853 S:      Supported
12854 F:      drivers/net/team/
12855 F:      include/linux/if_team.h
12856 F:      include/uapi/linux/if_team.h
12857
12858 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12859 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12860 S:      Maintained
12861 F:      arch/x86/platform/ts5500/
12862
12863 TECHNOTREND USB IR RECEIVER
12864 M:      Sean Young <sean@mess.org>
12865 L:      linux-media@vger.kernel.org
12866 S:      Maintained
12867 F:      drivers/media/rc/ttusbir.c
12868
12869 TEE SUBSYSTEM
12870 M:      Jens Wiklander <jens.wiklander@linaro.org>
12871 S:      Maintained
12872 F:      include/linux/tee_drv.h
12873 F:      include/uapi/linux/tee.h
12874 F:      drivers/tee/
12875 F:      Documentation/tee.txt
12876
12877 TEGRA ARCHITECTURE SUPPORT
12878 M:      Thierry Reding <thierry.reding@gmail.com>
12879 M:      Jonathan Hunter <jonathanh@nvidia.com>
12880 L:      linux-tegra@vger.kernel.org
12881 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12883 S:      Supported
12884 N:      [^a-z]tegra
12885
12886 TEGRA CLOCK DRIVER
12887 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12888 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12889 S:      Supported
12890 F:      drivers/clk/tegra/
12891
12892 TEGRA DMA DRIVERS
12893 M:      Laxman Dewangan <ldewangan@nvidia.com>
12894 M:      Jon Hunter <jonathanh@nvidia.com>
12895 S:      Supported
12896 F:      drivers/dma/tegra*
12897
12898 TEGRA I2C DRIVER
12899 M:      Laxman Dewangan <ldewangan@nvidia.com>
12900 S:      Supported
12901 F:      drivers/i2c/busses/i2c-tegra.c
12902
12903 TEGRA IOMMU DRIVERS
12904 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12905 S:      Supported
12906 F:      drivers/iommu/tegra*
12907
12908 TEGRA KBC DRIVER
12909 M:      Rakesh Iyer <riyer@nvidia.com>
12910 M:      Laxman Dewangan <ldewangan@nvidia.com>
12911 S:      Supported
12912 F:      drivers/input/keyboard/tegra-kbc.c
12913
12914 TEGRA PWM DRIVER
12915 M:      Thierry Reding <thierry.reding@gmail.com>
12916 S:      Supported
12917 F:      drivers/pwm/pwm-tegra.c
12918
12919 TEGRA SERIAL DRIVER
12920 M:      Laxman Dewangan <ldewangan@nvidia.com>
12921 S:      Supported
12922 F:      drivers/tty/serial/serial-tegra.c
12923
12924 TEGRA SPI DRIVER
12925 M:      Laxman Dewangan <ldewangan@nvidia.com>
12926 S:      Supported
12927 F:      drivers/spi/spi-tegra*
12928
12929 TEHUTI ETHERNET DRIVER
12930 M:      Andy Gospodarek <andy@greyhouse.net>
12931 L:      netdev@vger.kernel.org
12932 S:      Supported
12933 F:      drivers/net/ethernet/tehuti/*
12934
12935 Telecom Clock Driver for MCPL0010
12936 M:      Mark Gross <mark.gross@intel.com>
12937 S:      Supported
12938 F:      drivers/char/tlclk.c
12939
12940 TENSILICA XTENSA PORT (xtensa)
12941 M:      Chris Zankel <chris@zankel.net>
12942 M:      Max Filippov <jcmvbkbc@gmail.com>
12943 L:      linux-xtensa@linux-xtensa.org
12944 T:      git git://github.com/czankel/xtensa-linux.git
12945 S:      Maintained
12946 F:      arch/xtensa/
12947 F:      drivers/irqchip/irq-xtensa-*
12948
12949 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12950 M:      Nishanth Menon <nm@ti.com>
12951 M:      Tero Kristo <t-kristo@ti.com>
12952 M:      Santosh Shilimkar <ssantosh@kernel.org>
12953 L:      linux-arm-kernel@lists.infradead.org
12954 S:      Maintained
12955 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12956 F:      drivers/firmware/ti_sci*
12957 F:      include/linux/soc/ti/ti_sci_protocol.h
12958 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12959 F:      include/dt-bindings/genpd/k2g.h
12960 F:      drivers/soc/ti/ti_sci_pm_domains.c
12961 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
12962 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
12963 F:      drivers/clk/keystone/sci-clk.c
12964 F:      drivers/reset/reset-ti-sci.c
12965
12966 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12967 M:      Hans Verkuil <hverkuil@xs4all.nl>
12968 L:      linux-media@vger.kernel.org
12969 T:      git git://linuxtv.org/media_tree.git
12970 W:      https://linuxtv.org
12971 S:      Maintained
12972 F:      drivers/media/radio/radio-raremono.c
12973
12974 THERMAL
12975 M:      Zhang Rui <rui.zhang@intel.com>
12976 M:      Eduardo Valentin <edubezval@gmail.com>
12977 L:      linux-pm@vger.kernel.org
12978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12980 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12981 S:      Supported
12982 F:      drivers/thermal/
12983 F:      include/linux/thermal.h
12984 F:      include/uapi/linux/thermal.h
12985 F:      include/linux/cpu_cooling.h
12986 F:      Documentation/devicetree/bindings/thermal/
12987
12988 THERMAL/CPU_COOLING
12989 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12990 M:      Viresh Kumar <viresh.kumar@linaro.org>
12991 M:      Javi Merino <javi.merino@kernel.org>
12992 L:      linux-pm@vger.kernel.org
12993 S:      Supported
12994 F:      Documentation/thermal/cpu-cooling-api.txt
12995 F:      drivers/thermal/cpu_cooling.c
12996 F:      include/linux/cpu_cooling.h
12997
12998 THINKPAD ACPI EXTRAS DRIVER
12999 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13000 L:      ibm-acpi-devel@lists.sourceforge.net
13001 L:      platform-driver-x86@vger.kernel.org
13002 W:      http://ibm-acpi.sourceforge.net
13003 W:      http://thinkwiki.org/wiki/Ibm-acpi
13004 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13005 S:      Maintained
13006 F:      drivers/platform/x86/thinkpad_acpi.c
13007
13008 THUNDERBOLT DRIVER
13009 M:      Andreas Noever <andreas.noever@gmail.com>
13010 M:      Michael Jamet <michael.jamet@intel.com>
13011 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13012 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13013 S:      Maintained
13014 F:      drivers/thunderbolt/
13015
13016 TI AM437X VPFE DRIVER
13017 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13018 L:      linux-media@vger.kernel.org
13019 W:      https://linuxtv.org
13020 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13021 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13022 S:      Maintained
13023 F:      drivers/media/platform/am437x/
13024
13025 TI BANDGAP AND THERMAL DRIVER
13026 M:      Eduardo Valentin <edubezval@gmail.com>
13027 M:      Keerthy <j-keerthy@ti.com>
13028 L:      linux-pm@vger.kernel.org
13029 L:      linux-omap@vger.kernel.org
13030 S:      Maintained
13031 F:      drivers/thermal/ti-soc-thermal/
13032
13033 TI BQ27XXX POWER SUPPLY DRIVER
13034 R:      Andrew F. Davis <afd@ti.com>
13035 F:      include/linux/power/bq27xxx_battery.h
13036 F:      drivers/power/supply/bq27xxx_battery.c
13037 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13038
13039 TI CDCE706 CLOCK DRIVER
13040 M:      Max Filippov <jcmvbkbc@gmail.com>
13041 S:      Maintained
13042 F:      drivers/clk/clk-cdce706.c
13043
13044 TI CLOCK DRIVER
13045 M:      Tero Kristo <t-kristo@ti.com>
13046 L:      linux-omap@vger.kernel.org
13047 S:      Maintained
13048 F:      drivers/clk/ti/
13049 F:      include/linux/clk/ti.h
13050
13051 TI DAVINCI MACHINE SUPPORT
13052 M:      Sekhar Nori <nsekhar@ti.com>
13053 M:      Kevin Hilman <khilman@kernel.org>
13054 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13056 S:      Supported
13057 F:      arch/arm/mach-davinci/
13058 F:      drivers/i2c/busses/i2c-davinci.c
13059 F:      arch/arm/boot/dts/da850*
13060
13061 TI DAVINCI SERIES GPIO DRIVER
13062 M:      Keerthy <j-keerthy@ti.com>
13063 L:      linux-gpio@vger.kernel.org
13064 S:      Maintained
13065 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13066 F:      drivers/gpio/gpio-davinci.c
13067
13068 TI DAVINCI SERIES MEDIA DRIVER
13069 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13070 L:      linux-media@vger.kernel.org
13071 W:      https://linuxtv.org
13072 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13073 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13074 S:      Maintained
13075 F:      drivers/media/platform/davinci/
13076 F:      include/media/davinci/
13077
13078 TI ETHERNET SWITCH DRIVER (CPSW)
13079 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13080 L:      linux-omap@vger.kernel.org
13081 L:      netdev@vger.kernel.org
13082 S:      Maintained
13083 F:      drivers/net/ethernet/ti/cpsw*
13084 F:      drivers/net/ethernet/ti/davinci*
13085
13086 TI FLASH MEDIA INTERFACE DRIVER
13087 M:      Alex Dubov <oakad@yahoo.com>
13088 S:      Maintained
13089 F:      drivers/misc/tifm*
13090 F:      drivers/mmc/host/tifm_sd.c
13091 F:      include/linux/tifm.h
13092
13093 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13094 M:      Santosh Shilimkar <ssantosh@kernel.org>
13095 L:      linux-kernel@vger.kernel.org
13096 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13097 S:      Maintained
13098 F:      drivers/soc/ti/*
13099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13100
13101 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13102 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13103 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13104 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13105 S:      Maintained
13106 F:      sound/soc/codecs/lm49453*
13107 F:      sound/soc/codecs/isabelle*
13108
13109 TI LP855x BACKLIGHT DRIVER
13110 M:      Milo Kim <milo.kim@ti.com>
13111 S:      Maintained
13112 F:      Documentation/backlight/lp855x-driver.txt
13113 F:      drivers/video/backlight/lp855x_bl.c
13114 F:      include/linux/platform_data/lp855x.h
13115
13116 TI LP8727 CHARGER DRIVER
13117 M:      Milo Kim <milo.kim@ti.com>
13118 S:      Maintained
13119 F:      drivers/power/supply/lp8727_charger.c
13120 F:      include/linux/platform_data/lp8727.h
13121
13122 TI LP8788 MFD DRIVER
13123 M:      Milo Kim <milo.kim@ti.com>
13124 S:      Maintained
13125 F:      drivers/iio/adc/lp8788_adc.c
13126 F:      drivers/leds/leds-lp8788.c
13127 F:      drivers/mfd/lp8788*.c
13128 F:      drivers/power/supply/lp8788-charger.c
13129 F:      drivers/regulator/lp8788-*.c
13130 F:      include/linux/mfd/lp8788*.h
13131
13132 TI NETCP ETHERNET DRIVER
13133 M:      Wingman Kwok <w-kwok2@ti.com>
13134 M:      Murali Karicheri <m-karicheri2@ti.com>
13135 L:      netdev@vger.kernel.org
13136 S:      Maintained
13137 F:      drivers/net/ethernet/ti/netcp*
13138
13139 TI TAS571X FAMILY ASoC CODEC DRIVER
13140 M:      Kevin Cernekee <cernekee@chromium.org>
13141 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13142 S:      Odd Fixes
13143 F:      sound/soc/codecs/tas571x*
13144
13145 TI TRF7970A NFC DRIVER
13146 M:      Mark Greer <mgreer@animalcreek.com>
13147 L:      linux-wireless@vger.kernel.org
13148 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13149 S:      Supported
13150 F:      drivers/nfc/trf7970a.c
13151 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13152
13153 TI TWL4030 SERIES SOC CODEC DRIVER
13154 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13155 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13156 S:      Maintained
13157 F:      sound/soc/codecs/twl4030*
13158
13159 TI VPE/CAL DRIVERS
13160 M:      Benoit Parrot <bparrot@ti.com>
13161 L:      linux-media@vger.kernel.org
13162 W:      http://linuxtv.org/
13163 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13164 S:      Maintained
13165 F:      drivers/media/platform/ti-vpe/
13166
13167 TI WILINK WIRELESS DRIVERS
13168 L:      linux-wireless@vger.kernel.org
13169 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13170 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13172 S:      Orphan
13173 F:      drivers/net/wireless/ti/
13174 F:      include/linux/wl12xx.h
13175
13176 TILE ARCHITECTURE
13177 M:      Chris Metcalf <cmetcalf@mellanox.com>
13178 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13180 S:      Supported
13181 F:      arch/tile/
13182 F:      drivers/char/tile-srom.c
13183 F:      drivers/edac/tile_edac.c
13184 F:      drivers/net/ethernet/tile/
13185 F:      drivers/rtc/rtc-tile.c
13186 F:      drivers/tty/hvc/hvc_tile.c
13187 F:      drivers/tty/serial/tilegx.c
13188 F:      drivers/usb/host/*-tilegx.c
13189 F:      include/linux/usb/tilegx.h
13190
13191 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13192 M:      John Stultz <john.stultz@linaro.org>
13193 M:      Thomas Gleixner <tglx@linutronix.de>
13194 R:      Stephen Boyd <sboyd@codeaurora.org>
13195 L:      linux-kernel@vger.kernel.org
13196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13197 S:      Supported
13198 F:      include/linux/clocksource.h
13199 F:      include/linux/time.h
13200 F:      include/linux/timex.h
13201 F:      include/uapi/linux/time.h
13202 F:      include/uapi/linux/timex.h
13203 F:      kernel/time/clocksource.c
13204 F:      kernel/time/time*.c
13205 F:      kernel/time/alarmtimer.c
13206 F:      kernel/time/ntp.c
13207 F:      tools/testing/selftests/timers/
13208
13209 TIPC NETWORK LAYER
13210 M:      Jon Maloy <jon.maloy@ericsson.com>
13211 M:      Ying Xue <ying.xue@windriver.com>
13212 L:      netdev@vger.kernel.org (core kernel code)
13213 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13214 W:      http://tipc.sourceforge.net/
13215 S:      Maintained
13216 F:      include/uapi/linux/tipc*.h
13217 F:      net/tipc/
13218
13219 TLAN NETWORK DRIVER
13220 M:      Samuel Chessman <chessman@tux.org>
13221 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13222 W:      http://sourceforge.net/projects/tlan/
13223 S:      Maintained
13224 F:      Documentation/networking/tlan.txt
13225 F:      drivers/net/ethernet/ti/tlan.*
13226
13227 TM6000 VIDEO4LINUX DRIVER
13228 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13229 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13230 L:      linux-media@vger.kernel.org
13231 W:      https://linuxtv.org
13232 T:      git git://linuxtv.org/media_tree.git
13233 S:      Odd fixes
13234 F:      drivers/media/usb/tm6000/
13235 F:      Documentation/media/v4l-drivers/tm6000*
13236
13237 TMIO/SDHI MMC DRIVER
13238 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13239 L:      linux-mmc@vger.kernel.org
13240 S:      Supported
13241 F:      drivers/mmc/host/tmio_mmc*
13242 F:      drivers/mmc/host/renesas_sdhi*
13243 F:      include/linux/mfd/tmio.h
13244
13245 TMP401 HARDWARE MONITOR DRIVER
13246 M:      Guenter Roeck <linux@roeck-us.net>
13247 L:      linux-hwmon@vger.kernel.org
13248 S:      Maintained
13249 F:      Documentation/hwmon/tmp401
13250 F:      drivers/hwmon/tmp401.c
13251
13252 TMPFS (SHMEM FILESYSTEM)
13253 M:      Hugh Dickins <hughd@google.com>
13254 L:      linux-mm@kvack.org
13255 S:      Maintained
13256 F:      include/linux/shmem_fs.h
13257 F:      mm/shmem.c
13258
13259 TOMOYO SECURITY MODULE
13260 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13261 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13262 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13263 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13264 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13265 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13266 W:      http://tomoyo.sourceforge.jp/
13267 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13268 S:      Maintained
13269 F:      security/tomoyo/
13270
13271 TOPSTAR LAPTOP EXTRAS DRIVER
13272 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13273 L:      platform-driver-x86@vger.kernel.org
13274 S:      Maintained
13275 F:      drivers/platform/x86/topstar-laptop.c
13276
13277 TOSHIBA ACPI EXTRAS DRIVER
13278 M:      Azael Avalos <coproscefalo@gmail.com>
13279 L:      platform-driver-x86@vger.kernel.org
13280 S:      Maintained
13281 F:      drivers/platform/x86/toshiba_acpi.c
13282
13283 TOSHIBA BLUETOOTH 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_bluetooth.c
13288
13289 TOSHIBA HDD ACTIVE PROTECTION SENSOR 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_haps.c
13294
13295 TOSHIBA SMM DRIVER
13296 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13297 W:      http://www.buzzard.org.uk/toshiba/
13298 S:      Maintained
13299 F:      drivers/char/toshiba.c
13300 F:      include/linux/toshiba.h
13301 F:      include/uapi/linux/toshiba.h
13302
13303 TOSHIBA TC358743 DRIVER
13304 M:      Mats Randgaard <matrandg@cisco.com>
13305 L:      linux-media@vger.kernel.org
13306 S:      Maintained
13307 F:      drivers/media/i2c/tc358743*
13308 F:      include/media/i2c/tc358743.h
13309
13310 TOSHIBA WMI HOTKEYS DRIVER
13311 M:      Azael Avalos <coproscefalo@gmail.com>
13312 L:      platform-driver-x86@vger.kernel.org
13313 S:      Maintained
13314 F:      drivers/platform/x86/toshiba-wmi.c
13315
13316 TPM DEVICE DRIVER
13317 M:      Peter Huewe <peterhuewe@gmx.de>
13318 M:      Marcel Selhorst <tpmdd@selhorst.net>
13319 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13320 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13321 W:      http://tpmdd.sourceforge.net
13322 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13323 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13324 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13325 S:      Maintained
13326 F:      drivers/char/tpm/
13327
13328 TPM IBM_VTPM DEVICE DRIVER
13329 M:      Ashley Lai <ashleydlai@gmail.com>
13330 W:      http://tpmdd.sourceforge.net
13331 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13332 S:      Maintained
13333 F:      drivers/char/tpm/tpm_ibmvtpm*
13334
13335 TRACING
13336 M:      Steven Rostedt <rostedt@goodmis.org>
13337 M:      Ingo Molnar <mingo@redhat.com>
13338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13339 S:      Maintained
13340 F:      Documentation/trace/ftrace.txt
13341 F:      arch/*/*/*/ftrace.h
13342 F:      arch/*/kernel/ftrace.c
13343 F:      include/*/ftrace.h
13344 F:      include/linux/trace*.h
13345 F:      include/trace/
13346 F:      kernel/trace/
13347 F:      tools/testing/selftests/ftrace/
13348
13349 TRACING MMIO ACCESSES (MMIOTRACE)
13350 M:      Steven Rostedt <rostedt@goodmis.org>
13351 M:      Ingo Molnar <mingo@kernel.org>
13352 R:      Karol Herbst <karolherbst@gmail.com>
13353 R:      Pekka Paalanen <ppaalanen@gmail.com>
13354 S:      Maintained
13355 L:      linux-kernel@vger.kernel.org
13356 L:      nouveau@lists.freedesktop.org
13357 F:      kernel/trace/trace_mmiotrace.c
13358 F:      include/linux/mmiotrace.h
13359 F:      arch/x86/mm/kmmio.c
13360 F:      arch/x86/mm/mmio-mod.c
13361 F:      arch/x86/mm/testmmiotrace.c
13362
13363 TRIVIAL PATCHES
13364 M:      Jiri Kosina <trivial@kernel.org>
13365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13366 S:      Maintained
13367 K:      ^Subject:.*(?i)trivial
13368
13369 TTY LAYER
13370 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13371 M:      Jiri Slaby <jslaby@suse.com>
13372 S:      Supported
13373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13374 F:      Documentation/serial/
13375 F:      drivers/tty/
13376 F:      drivers/tty/serial/serial_core.c
13377 F:      include/linux/serial_core.h
13378 F:      include/linux/serial.h
13379 F:      include/linux/tty.h
13380 F:      include/uapi/linux/serial_core.h
13381 F:      include/uapi/linux/serial.h
13382 F:      include/uapi/linux/tty.h
13383
13384 TUA9001 MEDIA DRIVER
13385 M:      Antti Palosaari <crope@iki.fi>
13386 L:      linux-media@vger.kernel.org
13387 W:      https://linuxtv.org
13388 W:      http://palosaari.fi/linux/
13389 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13390 T:      git git://linuxtv.org/anttip/media_tree.git
13391 S:      Maintained
13392 F:      drivers/media/tuners/tua9001*
13393
13394 TULIP NETWORK DRIVERS
13395 L:      netdev@vger.kernel.org
13396 L:      linux-parisc@vger.kernel.org
13397 S:      Orphan
13398 F:      drivers/net/ethernet/dec/tulip/
13399
13400 TUN/TAP driver
13401 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13402 W:      http://vtun.sourceforge.net/tun
13403 S:      Maintained
13404 F:      Documentation/networking/tuntap.txt
13405 F:      arch/um/os-Linux/drivers/
13406
13407 TURBOCHANNEL SUBSYSTEM
13408 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13409 M:      Ralf Baechle <ralf@linux-mips.org>
13410 L:      linux-mips@linux-mips.org
13411 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13412 S:      Maintained
13413 F:      drivers/tc/
13414 F:      include/linux/tc.h
13415
13416 TW5864 VIDEO4LINUX DRIVER
13417 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13418 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13419 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13420 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13421 L:      linux-media@vger.kernel.org
13422 S:      Supported
13423 F:      drivers/media/pci/tw5864/
13424
13425 TW68 VIDEO4LINUX DRIVER
13426 M:      Hans Verkuil <hverkuil@xs4all.nl>
13427 L:      linux-media@vger.kernel.org
13428 T:      git git://linuxtv.org/media_tree.git
13429 W:      https://linuxtv.org
13430 S:      Odd Fixes
13431 F:      drivers/media/pci/tw68/
13432
13433 TW686X VIDEO4LINUX DRIVER
13434 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13435 L:      linux-media@vger.kernel.org
13436 T:      git git://linuxtv.org/media_tree.git
13437 W:      http://linuxtv.org
13438 S:      Maintained
13439 F:      drivers/media/pci/tw686x/
13440
13441 UBI FILE SYSTEM (UBIFS)
13442 M:      Richard Weinberger <richard@nod.at>
13443 M:      Artem Bityutskiy <dedekind1@gmail.com>
13444 M:      Adrian Hunter <adrian.hunter@intel.com>
13445 L:      linux-mtd@lists.infradead.org
13446 T:      git git://git.infradead.org/ubifs-2.6.git
13447 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13448 S:      Supported
13449 F:      Documentation/filesystems/ubifs.txt
13450 F:      fs/ubifs/
13451
13452 UCLINUX (M68KNOMMU AND COLDFIRE)
13453 M:      Greg Ungerer <gerg@linux-m68k.org>
13454 W:      http://www.linux-m68k.org/
13455 W:      http://www.uclinux.org/
13456 L:      linux-m68k@lists.linux-m68k.org
13457 L:      uclinux-dev@uclinux.org  (subscribers-only)
13458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13459 S:      Maintained
13460 F:      arch/m68k/coldfire/
13461 F:      arch/m68k/68*/
13462 F:      arch/m68k/*/*_no.*
13463 F:      arch/m68k/include/asm/*_no.*
13464
13465 UDF FILESYSTEM
13466 M:      Jan Kara <jack@suse.com>
13467 S:      Maintained
13468 F:      Documentation/filesystems/udf.txt
13469 F:      fs/udf/
13470
13471 UDRAW TABLET
13472 M:      Bastien Nocera <hadess@hadess.net>
13473 L:      linux-input@vger.kernel.org
13474 S:      Maintained
13475 F:      drivers/hid/hid-udraw.c
13476
13477 UFS FILESYSTEM
13478 M:      Evgeniy Dushistov <dushistov@mail.ru>
13479 S:      Maintained
13480 F:      Documentation/filesystems/ufs.txt
13481 F:      fs/ufs/
13482
13483 UHID USERSPACE HID IO DRIVER:
13484 M:      David Herrmann <dh.herrmann@googlemail.com>
13485 L:      linux-input@vger.kernel.org
13486 S:      Maintained
13487 F:      drivers/hid/uhid.c
13488 F:      include/uapi/linux/uhid.h
13489
13490 ULPI BUS
13491 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13492 L:      linux-usb@vger.kernel.org
13493 S:      Maintained
13494 F:      drivers/usb/common/ulpi.c
13495 F:      include/linux/ulpi/
13496
13497 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13498 L:      linux-usb@vger.kernel.org
13499 S:      Orphan
13500 F:      drivers/uwb/
13501 F:      include/linux/uwb.h
13502 F:      include/linux/uwb/
13503
13504 UNICORE32 ARCHITECTURE:
13505 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13506 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13507 S:      Maintained
13508 T:      git git://github.com/gxt/linux.git
13509 F:      arch/unicore32/
13510
13511 UNIFDEF
13512 M:      Tony Finch <dot@dotat.at>
13513 W:      http://dotat.at/prog/unifdef
13514 S:      Maintained
13515 F:      scripts/unifdef.c
13516
13517 UNIFORM CDROM DRIVER
13518 M:      Jens Axboe <axboe@kernel.dk>
13519 W:      http://www.kernel.dk
13520 S:      Maintained
13521 F:      Documentation/cdrom/
13522 F:      drivers/cdrom/cdrom.c
13523 F:      include/linux/cdrom.h
13524 F:      include/uapi/linux/cdrom.h
13525
13526 UNISYS S-PAR DRIVERS
13527 M:      David Kershner <david.kershner@unisys.com>
13528 L:      sparmaintainer@unisys.com (Unisys internal)
13529 S:      Supported
13530 F:      drivers/staging/unisys/
13531
13532 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13533 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13534 L:      linux-scsi@vger.kernel.org
13535 S:      Supported
13536 F:      Documentation/scsi/ufs.txt
13537 F:      drivers/scsi/ufs/
13538
13539 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13540 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13541 M:      Prabu Thangamuthu <prabut@synopsys.com>
13542 L:      linux-scsi@vger.kernel.org
13543 S:      Supported
13544 F:      drivers/scsi/ufs/*dwc*
13545
13546 UNSORTED BLOCK IMAGES (UBI)
13547 M:      Artem Bityutskiy <dedekind1@gmail.com>
13548 M:      Richard Weinberger <richard@nod.at>
13549 W:      http://www.linux-mtd.infradead.org/
13550 L:      linux-mtd@lists.infradead.org
13551 T:      git git://git.infradead.org/ubifs-2.6.git
13552 S:      Supported
13553 F:      drivers/mtd/ubi/
13554 F:      include/linux/mtd/ubi.h
13555 F:      include/uapi/mtd/ubi-user.h
13556
13557 USB "USBNET" DRIVER FRAMEWORK
13558 M:      Oliver Neukum <oneukum@suse.com>
13559 L:      netdev@vger.kernel.org
13560 W:      http://www.linux-usb.org/usbnet
13561 S:      Maintained
13562 F:      drivers/net/usb/usbnet.c
13563 F:      include/linux/usb/usbnet.h
13564
13565 USB ACM DRIVER
13566 M:      Oliver Neukum <oneukum@suse.com>
13567 L:      linux-usb@vger.kernel.org
13568 S:      Maintained
13569 F:      Documentation/usb/acm.txt
13570 F:      drivers/usb/class/cdc-acm.*
13571
13572 USB AR5523 WIRELESS DRIVER
13573 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13574 L:      linux-wireless@vger.kernel.org
13575 S:      Maintained
13576 F:      drivers/net/wireless/ath/ar5523/
13577
13578 USB ATTACHED SCSI
13579 M:      Oliver Neukum <oneukum@suse.com>
13580 L:      linux-usb@vger.kernel.org
13581 L:      linux-scsi@vger.kernel.org
13582 S:      Maintained
13583 F:      drivers/usb/storage/uas.c
13584
13585 USB CDC ETHERNET DRIVER
13586 M:      Oliver Neukum <oliver@neukum.org>
13587 L:      linux-usb@vger.kernel.org
13588 S:      Maintained
13589 F:      drivers/net/usb/cdc_*.c
13590 F:      include/uapi/linux/usb/cdc.h
13591
13592 USB CHAOSKEY DRIVER
13593 M:      Keith Packard <keithp@keithp.com>
13594 L:      linux-usb@vger.kernel.org
13595 S:      Maintained
13596 F:      drivers/usb/misc/chaoskey.c
13597
13598 USB CYPRESS C67X00 DRIVER
13599 M:      Peter Korsgaard <jacmet@sunsite.dk>
13600 L:      linux-usb@vger.kernel.org
13601 S:      Maintained
13602 F:      drivers/usb/c67x00/
13603
13604 USB DAVICOM DM9601 DRIVER
13605 M:      Peter Korsgaard <jacmet@sunsite.dk>
13606 L:      netdev@vger.kernel.org
13607 W:      http://www.linux-usb.org/usbnet
13608 S:      Maintained
13609 F:      drivers/net/usb/dm9601.c
13610
13611 USB DIAMOND RIO500 DRIVER
13612 M:      Cesar Miquel <miquel@df.uba.ar>
13613 L:      rio500-users@lists.sourceforge.net
13614 W:      http://rio500.sourceforge.net
13615 S:      Maintained
13616 F:      drivers/usb/misc/rio500*
13617
13618 USB EHCI DRIVER
13619 M:      Alan Stern <stern@rowland.harvard.edu>
13620 L:      linux-usb@vger.kernel.org
13621 S:      Maintained
13622 F:      Documentation/usb/ehci.txt
13623 F:      drivers/usb/host/ehci*
13624
13625 USB GADGET/PERIPHERAL SUBSYSTEM
13626 M:      Felipe Balbi <balbi@kernel.org>
13627 L:      linux-usb@vger.kernel.org
13628 W:      http://www.linux-usb.org/gadget
13629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13630 S:      Maintained
13631 F:      drivers/usb/gadget/
13632 F:      include/linux/usb/gadget*
13633
13634 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13635 M:      Jiri Kosina <jikos@kernel.org>
13636 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13637 L:      linux-usb@vger.kernel.org
13638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13639 S:      Maintained
13640 F:      Documentation/hid/hiddev.txt
13641 F:      drivers/hid/usbhid/
13642
13643 USB ISP116X DRIVER
13644 M:      Olav Kongas <ok@artecdesign.ee>
13645 L:      linux-usb@vger.kernel.org
13646 S:      Maintained
13647 F:      drivers/usb/host/isp116x*
13648 F:      include/linux/usb/isp116x.h
13649
13650 USB LAN78XX ETHERNET DRIVER
13651 M:      Woojung Huh <woojung.huh@microchip.com>
13652 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13653 L:      netdev@vger.kernel.org
13654 S:      Maintained
13655 F:      drivers/net/usb/lan78xx.*
13656
13657 USB MASS STORAGE DRIVER
13658 M:      Alan Stern <stern@rowland.harvard.edu>
13659 L:      linux-usb@vger.kernel.org
13660 L:      usb-storage@lists.one-eyed-alien.net
13661 S:      Maintained
13662 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13663 F:      drivers/usb/storage/
13664
13665 USB MIDI DRIVER
13666 M:      Clemens Ladisch <clemens@ladisch.de>
13667 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13668 T:      git git://git.alsa-project.org/alsa-kernel.git
13669 S:      Maintained
13670 F:      sound/usb/midi.*
13671
13672 USB NETWORKING DRIVERS
13673 L:      linux-usb@vger.kernel.org
13674 S:      Odd Fixes
13675 F:      drivers/net/usb/
13676
13677 USB OHCI DRIVER
13678 M:      Alan Stern <stern@rowland.harvard.edu>
13679 L:      linux-usb@vger.kernel.org
13680 S:      Maintained
13681 F:      Documentation/usb/ohci.txt
13682 F:      drivers/usb/host/ohci*
13683
13684 USB OTG FSM (Finite State Machine)
13685 M:      Peter Chen <Peter.Chen@nxp.com>
13686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13687 L:      linux-usb@vger.kernel.org
13688 S:      Maintained
13689 F:      drivers/usb/common/usb-otg-fsm.c
13690
13691 USB OVER IP DRIVER
13692 M:      Valentina Manea <valentina.manea.m@gmail.com>
13693 M:      Shuah Khan <shuahkh@osg.samsung.com>
13694 M:      Shuah Khan <shuah@kernel.org>
13695 L:      linux-usb@vger.kernel.org
13696 S:      Maintained
13697 F:      Documentation/usb/usbip_protocol.txt
13698 F:      drivers/usb/usbip/
13699 F:      tools/usb/usbip/
13700
13701 USB PEGASUS DRIVER
13702 M:      Petko Manolov <petkan@nucleusys.com>
13703 L:      linux-usb@vger.kernel.org
13704 L:      netdev@vger.kernel.org
13705 T:      git git://github.com/petkan/pegasus.git
13706 W:      https://github.com/petkan/pegasus
13707 S:      Maintained
13708 F:      drivers/net/usb/pegasus.*
13709
13710 USB PHY LAYER
13711 M:      Felipe Balbi <balbi@kernel.org>
13712 L:      linux-usb@vger.kernel.org
13713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13714 S:      Maintained
13715 F:      drivers/usb/phy/
13716
13717 USB PRINTER DRIVER (usblp)
13718 M:      Pete Zaitcev <zaitcev@redhat.com>
13719 L:      linux-usb@vger.kernel.org
13720 S:      Supported
13721 F:      drivers/usb/class/usblp.c
13722
13723 USB QMI WWAN NETWORK DRIVER
13724 M:      Bjørn Mork <bjorn@mork.no>
13725 L:      netdev@vger.kernel.org
13726 S:      Maintained
13727 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13728 F:      drivers/net/usb/qmi_wwan.c
13729
13730 USB RTL8150 DRIVER
13731 M:      Petko Manolov <petkan@nucleusys.com>
13732 L:      linux-usb@vger.kernel.org
13733 L:      netdev@vger.kernel.org
13734 T:      git git://github.com/petkan/rtl8150.git
13735 W:      https://github.com/petkan/rtl8150
13736 S:      Maintained
13737 F:      drivers/net/usb/rtl8150.c
13738
13739 USB SERIAL SUBSYSTEM
13740 M:      Johan Hovold <johan@kernel.org>
13741 L:      linux-usb@vger.kernel.org
13742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13743 S:      Maintained
13744 F:      Documentation/usb/usb-serial.txt
13745 F:      drivers/usb/serial/
13746 F:      include/linux/usb/serial.h
13747
13748 USB SMSC75XX ETHERNET DRIVER
13749 M:      Steve Glendinning <steve.glendinning@shawell.net>
13750 L:      netdev@vger.kernel.org
13751 S:      Maintained
13752 F:      drivers/net/usb/smsc75xx.*
13753
13754 USB SMSC95XX ETHERNET DRIVER
13755 M:      Steve Glendinning <steve.glendinning@shawell.net>
13756 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13757 L:      netdev@vger.kernel.org
13758 S:      Maintained
13759 F:      drivers/net/usb/smsc95xx.*
13760
13761 USB SUBSYSTEM
13762 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13763 L:      linux-usb@vger.kernel.org
13764 W:      http://www.linux-usb.org
13765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13766 S:      Supported
13767 F:      Documentation/devicetree/bindings/usb/
13768 F:      Documentation/usb/
13769 F:      drivers/usb/
13770 F:      include/linux/usb.h
13771 F:      include/linux/usb/
13772
13773 USB TYPEC SUBSYSTEM
13774 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13775 L:      linux-usb@vger.kernel.org
13776 S:      Maintained
13777 F:      Documentation/ABI/testing/sysfs-class-typec
13778 F:      Documentation/usb/typec.rst
13779 F:      drivers/usb/typec/
13780 F:      include/linux/usb/typec.h
13781
13782 USB UHCI DRIVER
13783 M:      Alan Stern <stern@rowland.harvard.edu>
13784 L:      linux-usb@vger.kernel.org
13785 S:      Maintained
13786 F:      drivers/usb/host/uhci*
13787
13788 USB VIDEO CLASS
13789 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13790 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13791 L:      linux-media@vger.kernel.org
13792 T:      git git://linuxtv.org/media_tree.git
13793 W:      http://www.ideasonboard.org/uvc/
13794 S:      Maintained
13795 F:      drivers/media/usb/uvc/
13796 F:      include/uapi/linux/uvcvideo.h
13797
13798 USB VISION DRIVER
13799 M:      Hans Verkuil <hverkuil@xs4all.nl>
13800 L:      linux-media@vger.kernel.org
13801 T:      git git://linuxtv.org/media_tree.git
13802 W:      https://linuxtv.org
13803 S:      Odd Fixes
13804 F:      drivers/media/usb/usbvision/
13805
13806 USB WEBCAM GADGET
13807 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13808 L:      linux-usb@vger.kernel.org
13809 S:      Maintained
13810 F:      drivers/usb/gadget/function/*uvc*
13811 F:      drivers/usb/gadget/legacy/webcam.c
13812
13813 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13814 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13815 L:      linux-wireless@vger.kernel.org
13816 S:      Maintained
13817 F:      drivers/net/wireless/rndis_wlan.c
13818
13819 USB XHCI DRIVER
13820 M:      Mathias Nyman <mathias.nyman@intel.com>
13821 L:      linux-usb@vger.kernel.org
13822 S:      Supported
13823 F:      drivers/usb/host/xhci*
13824 F:      drivers/usb/host/pci-quirks*
13825
13826 USB ZD1201 DRIVER
13827 L:      linux-wireless@vger.kernel.org
13828 W:      http://linux-lc100020.sourceforge.net
13829 S:      Orphan
13830 F:      drivers/net/wireless/zydas/zd1201.*
13831
13832 USB ZR364XX DRIVER
13833 M:      Antoine Jacquet <royale@zerezo.com>
13834 L:      linux-usb@vger.kernel.org
13835 L:      linux-media@vger.kernel.org
13836 T:      git git://linuxtv.org/media_tree.git
13837 W:      http://royale.zerezo.com/zr364xx/
13838 S:      Maintained
13839 F:      Documentation/media/v4l-drivers/zr364xx*
13840 F:      drivers/media/usb/zr364xx/
13841
13842 USER-MODE LINUX (UML)
13843 M:      Jeff Dike <jdike@addtoit.com>
13844 M:      Richard Weinberger <richard@nod.at>
13845 L:      user-mode-linux-devel@lists.sourceforge.net
13846 L:      user-mode-linux-user@lists.sourceforge.net
13847 W:      http://user-mode-linux.sourceforge.net
13848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13849 S:      Maintained
13850 F:      Documentation/virtual/uml/
13851 F:      arch/um/
13852 F:      arch/x86/um/
13853 F:      fs/hostfs/
13854 F:      fs/hppfs/
13855
13856 USERSPACE I/O (UIO)
13857 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13858 S:      Maintained
13859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13860 F:      Documentation/driver-api/uio-howto.rst
13861 F:      drivers/uio/
13862 F:      include/linux/uio*.h
13863
13864 UTIL-LINUX PACKAGE
13865 M:      Karel Zak <kzak@redhat.com>
13866 L:      util-linux@vger.kernel.org
13867 W:      http://en.wikipedia.org/wiki/Util-linux
13868 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13869 S:      Maintained
13870
13871 UUID HELPERS
13872 M:      Christoph Hellwig <hch@lst.de>
13873 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13874 L:      linux-kernel@vger.kernel.org
13875 T:      git git://git.infradead.org/users/hch/uuid.git
13876 F:      lib/uuid.c
13877 F:      lib/test_uuid.c
13878 F:      include/linux/uuid.h
13879 F:      include/uapi/linux/uuid.h
13880 S:      Maintained
13881
13882 UVESAFB DRIVER
13883 M:      Michal Januszewski <spock@gentoo.org>
13884 L:      linux-fbdev@vger.kernel.org
13885 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13886 S:      Maintained
13887 F:      Documentation/fb/uvesafb.txt
13888 F:      drivers/video/fbdev/uvesafb.*
13889
13890 VF610 NAND DRIVER
13891 M:      Stefan Agner <stefan@agner.ch>
13892 L:      linux-mtd@lists.infradead.org
13893 S:      Supported
13894 F:      drivers/mtd/nand/vf610_nfc.c
13895
13896 VFAT/FAT/MSDOS FILESYSTEM
13897 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13898 S:      Maintained
13899 F:      Documentation/filesystems/vfat.txt
13900 F:      fs/fat/
13901
13902 VFIO DRIVER
13903 M:      Alex Williamson <alex.williamson@redhat.com>
13904 L:      kvm@vger.kernel.org
13905 T:      git git://github.com/awilliam/linux-vfio.git
13906 S:      Maintained
13907 F:      Documentation/vfio.txt
13908 F:      drivers/vfio/
13909 F:      include/linux/vfio.h
13910 F:      include/uapi/linux/vfio.h
13911
13912 VFIO MEDIATED DEVICE DRIVERS
13913 M:      Kirti Wankhede <kwankhede@nvidia.com>
13914 L:      kvm@vger.kernel.org
13915 S:      Maintained
13916 F:      Documentation/vfio-mediated-device.txt
13917 F:      drivers/vfio/mdev/
13918 F:      include/linux/mdev.h
13919 F:      samples/vfio-mdev/
13920
13921 VFIO PLATFORM DRIVER
13922 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13923 L:      kvm@vger.kernel.org
13924 S:      Maintained
13925 F:      drivers/vfio/platform/
13926
13927 VGA_SWITCHEROO
13928 R:      Lukas Wunner <lukas@wunner.de>
13929 S:      Maintained
13930 F:      Documentation/gpu/vga-switcheroo.rst
13931 F:      drivers/gpu/vga/vga_switcheroo.c
13932 F:      include/linux/vga_switcheroo.h
13933 T:      git git://anongit.freedesktop.org/drm/drm-misc
13934
13935 VIA RHINE NETWORK DRIVER
13936 S:      Orphan
13937 F:      drivers/net/ethernet/via/via-rhine.c
13938
13939 VIA SD/MMC CARD CONTROLLER DRIVER
13940 M:      Bruce Chang <brucechang@via.com.tw>
13941 M:      Harald Welte <HaraldWelte@viatech.com>
13942 S:      Maintained
13943 F:      drivers/mmc/host/via-sdmmc.c
13944
13945 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13946 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13947 L:      linux-fbdev@vger.kernel.org
13948 S:      Maintained
13949 F:      include/linux/via-core.h
13950 F:      include/linux/via-gpio.h
13951 F:      include/linux/via_i2c.h
13952 F:      drivers/video/fbdev/via/
13953
13954 VIA VELOCITY NETWORK DRIVER
13955 M:      Francois Romieu <romieu@fr.zoreil.com>
13956 L:      netdev@vger.kernel.org
13957 S:      Maintained
13958 F:      drivers/net/ethernet/via/via-velocity.*
13959
13960 VIDEO MULTIPLEXER DRIVER
13961 M:      Philipp Zabel <p.zabel@pengutronix.de>
13962 L:      linux-media@vger.kernel.org
13963 S:      Maintained
13964 F:      drivers/media/platform/video-mux.c
13965
13966 VIDEOBUF2 FRAMEWORK
13967 M:      Pawel Osciak <pawel@osciak.com>
13968 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13969 M:      Kyungmin Park <kyungmin.park@samsung.com>
13970 L:      linux-media@vger.kernel.org
13971 S:      Maintained
13972 F:      drivers/media/v4l2-core/videobuf2-*
13973 F:      include/media/videobuf2-*
13974
13975 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13976 M:      Helen Koike <helen.koike@collabora.com>
13977 L:      linux-media@vger.kernel.org
13978 T:      git git://linuxtv.org/media_tree.git
13979 W:      https://linuxtv.org
13980 S:      Maintained
13981 F:      drivers/media/platform/vimc/*
13982
13983 VIRT LIB
13984 M:      Alex Williamson <alex.williamson@redhat.com>
13985 M:      Paolo Bonzini <pbonzini@redhat.com>
13986 L:      kvm@vger.kernel.org
13987 S:      Supported
13988 F:      virt/lib/
13989
13990 VIRTIO AND VHOST VSOCK DRIVER
13991 M:      Stefan Hajnoczi <stefanha@redhat.com>
13992 L:      kvm@vger.kernel.org
13993 L:      virtualization@lists.linux-foundation.org
13994 L:      netdev@vger.kernel.org
13995 S:      Maintained
13996 F:      include/linux/virtio_vsock.h
13997 F:      include/uapi/linux/virtio_vsock.h
13998 F:      include/uapi/linux/vsockmon.h
13999 F:      net/vmw_vsock/af_vsock_tap.c
14000 F:      net/vmw_vsock/virtio_transport_common.c
14001 F:      net/vmw_vsock/virtio_transport.c
14002 F:      drivers/net/vsockmon.c
14003 F:      drivers/vhost/vsock.c
14004 F:      drivers/vhost/vsock.h
14005
14006 VIRTIO CONSOLE DRIVER
14007 M:      Amit Shah <amit@kernel.org>
14008 L:      virtualization@lists.linux-foundation.org
14009 S:      Maintained
14010 F:      drivers/char/virtio_console.c
14011 F:      include/linux/virtio_console.h
14012 F:      include/uapi/linux/virtio_console.h
14013
14014 VIRTIO CORE, NET AND BLOCK DRIVERS
14015 M:      "Michael S. Tsirkin" <mst@redhat.com>
14016 M:      Jason Wang <jasowang@redhat.com>
14017 L:      virtualization@lists.linux-foundation.org
14018 S:      Maintained
14019 F:      Documentation/devicetree/bindings/virtio/
14020 F:      drivers/virtio/
14021 F:      tools/virtio/
14022 F:      drivers/net/virtio_net.c
14023 F:      drivers/block/virtio_blk.c
14024 F:      include/linux/virtio*.h
14025 F:      include/uapi/linux/virtio_*.h
14026 F:      drivers/crypto/virtio/
14027 F:      mm/balloon_compaction.c
14028
14029 VIRTIO CRYPTO DRIVER
14030 M:      Gonglei <arei.gonglei@huawei.com>
14031 L:      virtualization@lists.linux-foundation.org
14032 L:      linux-crypto@vger.kernel.org
14033 S:      Maintained
14034 F:      drivers/crypto/virtio/
14035 F:      include/uapi/linux/virtio_crypto.h
14036
14037 VIRTIO DRIVERS FOR S390
14038 M:      Cornelia Huck <cohuck@redhat.com>
14039 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14040 L:      linux-s390@vger.kernel.org
14041 L:      virtualization@lists.linux-foundation.org
14042 L:      kvm@vger.kernel.org
14043 S:      Supported
14044 F:      drivers/s390/virtio/
14045
14046 VIRTIO GPU DRIVER
14047 M:      David Airlie <airlied@linux.ie>
14048 M:      Gerd Hoffmann <kraxel@redhat.com>
14049 L:      dri-devel@lists.freedesktop.org
14050 L:      virtualization@lists.linux-foundation.org
14051 T:      git git://anongit.freedesktop.org/drm/drm-misc
14052 S:      Maintained
14053 F:      drivers/gpu/drm/virtio/
14054 F:      include/uapi/linux/virtio_gpu.h
14055
14056 VIRTIO HOST (VHOST)
14057 M:      "Michael S. Tsirkin" <mst@redhat.com>
14058 M:      Jason Wang <jasowang@redhat.com>
14059 L:      kvm@vger.kernel.org
14060 L:      virtualization@lists.linux-foundation.org
14061 L:      netdev@vger.kernel.org
14062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14063 S:      Maintained
14064 F:      drivers/vhost/
14065 F:      include/uapi/linux/vhost.h
14066
14067 VIRTIO INPUT DRIVER
14068 M:      Gerd Hoffmann <kraxel@redhat.com>
14069 S:      Maintained
14070 F:      drivers/virtio/virtio_input.c
14071 F:      include/uapi/linux/virtio_input.h
14072
14073 VIRTUAL SERIO DEVICE DRIVER
14074 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14075 S:      Maintained
14076 F:      drivers/input/serio/userio.c
14077 F:      include/uapi/linux/userio.h
14078
14079 VIVID VIRTUAL VIDEO DRIVER
14080 M:      Hans Verkuil <hverkuil@xs4all.nl>
14081 L:      linux-media@vger.kernel.org
14082 T:      git git://linuxtv.org/media_tree.git
14083 W:      https://linuxtv.org
14084 S:      Maintained
14085 F:      drivers/media/platform/vivid/*
14086
14087 VLYNQ BUS
14088 M:      Florian Fainelli <f.fainelli@gmail.com>
14089 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14090 S:      Maintained
14091 F:      drivers/vlynq/vlynq.c
14092 F:      include/linux/vlynq.h
14093
14094 VME SUBSYSTEM
14095 M:      Martyn Welch <martyn@welchs.me.uk>
14096 M:      Manohar Vanga <manohar.vanga@gmail.com>
14097 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14098 L:      devel@driverdev.osuosl.org
14099 S:      Maintained
14100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14101 F:      Documentation/driver-api/vme.rst
14102 F:      drivers/staging/vme/
14103 F:      drivers/vme/
14104 F:      include/linux/vme*
14105
14106 VMWARE BALLOON DRIVER
14107 M:      Xavier Deguillard <xdeguillard@vmware.com>
14108 M:      Philip Moltmann <moltmann@vmware.com>
14109 M:      "VMware, Inc." <pv-drivers@vmware.com>
14110 L:      linux-kernel@vger.kernel.org
14111 S:      Maintained
14112 F:      drivers/misc/vmw_balloon.c
14113
14114 VMWARE HYPERVISOR INTERFACE
14115 M:      Alok Kataria <akataria@vmware.com>
14116 L:      virtualization@lists.linux-foundation.org
14117 S:      Supported
14118 F:      arch/x86/kernel/cpu/vmware.c
14119
14120 VMWARE PVRDMA DRIVER
14121 M:      Adit Ranadive <aditr@vmware.com>
14122 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14123 L:      linux-rdma@vger.kernel.org
14124 S:      Maintained
14125 F:      drivers/infiniband/hw/vmw_pvrdma/
14126
14127 VMware PVSCSI driver
14128 M:      Jim Gill <jgill@vmware.com>
14129 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14130 L:      linux-scsi@vger.kernel.org
14131 S:      Maintained
14132 F:      drivers/scsi/vmw_pvscsi.c
14133 F:      drivers/scsi/vmw_pvscsi.h
14134
14135 VMWARE VMMOUSE SUBDRIVER
14136 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14137 M:      "VMware, Inc." <pv-drivers@vmware.com>
14138 L:      linux-input@vger.kernel.org
14139 S:      Maintained
14140 F:      drivers/input/mouse/vmmouse.c
14141 F:      drivers/input/mouse/vmmouse.h
14142
14143 VMWARE VMXNET3 ETHERNET DRIVER
14144 M:      Shrikrishna Khare <skhare@vmware.com>
14145 M:      "VMware, Inc." <pv-drivers@vmware.com>
14146 L:      netdev@vger.kernel.org
14147 S:      Maintained
14148 F:      drivers/net/vmxnet3/
14149
14150 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14151 M:      Liam Girdwood <lgirdwood@gmail.com>
14152 M:      Mark Brown <broonie@kernel.org>
14153 L:      linux-kernel@vger.kernel.org
14154 W:      http://www.slimlogic.co.uk/?p=48
14155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14156 S:      Supported
14157 F:      Documentation/devicetree/bindings/regulator/
14158 F:      drivers/regulator/
14159 F:      include/dt-bindings/regulator/
14160 F:      include/linux/regulator/
14161
14162 VRF
14163 M:      David Ahern <dsa@cumulusnetworks.com>
14164 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14165 L:      netdev@vger.kernel.org
14166 S:      Maintained
14167 F:      drivers/net/vrf.c
14168 F:      Documentation/networking/vrf.txt
14169
14170 VT1211 HARDWARE MONITOR DRIVER
14171 M:      Juerg Haefliger <juergh@gmail.com>
14172 L:      linux-hwmon@vger.kernel.org
14173 S:      Maintained
14174 F:      Documentation/hwmon/vt1211
14175 F:      drivers/hwmon/vt1211.c
14176
14177 VT8231 HARDWARE MONITOR DRIVER
14178 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14179 L:      linux-hwmon@vger.kernel.org
14180 S:      Maintained
14181 F:      drivers/hwmon/vt8231.c
14182
14183 VUB300 USB to SDIO/SD/MMC bridge chip
14184 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14185 L:      linux-mmc@vger.kernel.org
14186 L:      linux-usb@vger.kernel.org
14187 S:      Supported
14188 F:      drivers/mmc/host/vub300.c
14189
14190 W1 DALLAS'S 1-WIRE BUS
14191 M:      Evgeniy Polyakov <zbr@ioremap.net>
14192 S:      Maintained
14193 F:      Documentation/w1/
14194 F:      drivers/w1/
14195 F:      include/linux/w1.h
14196
14197 W83791D HARDWARE MONITORING DRIVER
14198 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14199 L:      linux-hwmon@vger.kernel.org
14200 S:      Maintained
14201 F:      Documentation/hwmon/w83791d
14202 F:      drivers/hwmon/w83791d.c
14203
14204 W83793 HARDWARE MONITORING DRIVER
14205 M:      Rudolf Marek <r.marek@assembler.cz>
14206 L:      linux-hwmon@vger.kernel.org
14207 S:      Maintained
14208 F:      Documentation/hwmon/w83793
14209 F:      drivers/hwmon/w83793.c
14210
14211 W83795 HARDWARE MONITORING DRIVER
14212 M:      Jean Delvare <jdelvare@suse.com>
14213 L:      linux-hwmon@vger.kernel.org
14214 S:      Maintained
14215 F:      drivers/hwmon/w83795.c
14216
14217 W83L51xD SD/MMC CARD INTERFACE DRIVER
14218 M:      Pierre Ossman <pierre@ossman.eu>
14219 S:      Maintained
14220 F:      drivers/mmc/host/wbsd.*
14221
14222 WACOM PROTOCOL 4 SERIAL TABLETS
14223 M:      Julian Squires <julian@cipht.net>
14224 M:      Hans de Goede <hdegoede@redhat.com>
14225 L:      linux-input@vger.kernel.org
14226 S:      Maintained
14227 F:      drivers/input/tablet/wacom_serial4.c
14228
14229 WATCHDOG DEVICE DRIVERS
14230 M:      Wim Van Sebroeck <wim@iguana.be>
14231 R:      Guenter Roeck <linux@roeck-us.net>
14232 L:      linux-watchdog@vger.kernel.org
14233 W:      http://www.linux-watchdog.org/
14234 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14235 S:      Maintained
14236 F:      Documentation/devicetree/bindings/watchdog/
14237 F:      Documentation/watchdog/
14238 F:      drivers/watchdog/
14239 F:      include/linux/watchdog.h
14240 F:      include/uapi/linux/watchdog.h
14241
14242 WHISKEYCOVE PMIC GPIO DRIVER
14243 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14244 L:      linux-gpio@vger.kernel.org
14245 S:      Maintained
14246 F:      drivers/gpio/gpio-wcove.c
14247
14248 WIIMOTE HID DRIVER
14249 M:      David Herrmann <dh.herrmann@googlemail.com>
14250 L:      linux-input@vger.kernel.org
14251 S:      Maintained
14252 F:      drivers/hid/hid-wiimote*
14253
14254 WILOCITY WIL6210 WIRELESS DRIVER
14255 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14256 L:      linux-wireless@vger.kernel.org
14257 L:      wil6210@qca.qualcomm.com
14258 S:      Supported
14259 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14260 F:      drivers/net/wireless/ath/wil6210/
14261 F:      include/uapi/linux/wil6210_uapi.h
14262
14263 WIMAX STACK
14264 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14265 M:      linux-wimax@intel.com
14266 L:      wimax@linuxwimax.org (subscribers-only)
14267 S:      Supported
14268 W:      http://linuxwimax.org
14269 F:      Documentation/wimax/README.wimax
14270 F:      include/linux/wimax/debug.h
14271 F:      include/net/wimax.h
14272 F:      include/uapi/linux/wimax.h
14273 F:      net/wimax/
14274
14275 WINBOND CIR DRIVER
14276 M:      David Härdeman <david@hardeman.nu>
14277 S:      Maintained
14278 F:      drivers/media/rc/winbond-cir.c
14279
14280 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14281 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14282 L:      linux-watchdog@vger.kernel.org
14283 S:      Maintained
14284 F:      drivers/watchdog/ebc-c384_wdt.c
14285
14286 WINSYSTEMS WS16C48 GPIO DRIVER
14287 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14288 L:      linux-gpio@vger.kernel.org
14289 S:      Maintained
14290 F:      drivers/gpio/gpio-ws16c48.c
14291
14292 WISTRON LAPTOP BUTTON DRIVER
14293 M:      Miloslav Trmac <mitr@volny.cz>
14294 S:      Maintained
14295 F:      drivers/input/misc/wistron_btns.c
14296
14297 WL3501 WIRELESS PCMCIA CARD DRIVER
14298 L:      linux-wireless@vger.kernel.org
14299 S:      Odd fixes
14300 F:      drivers/net/wireless/wl3501*
14301
14302 WOLFSON MICROELECTRONICS DRIVERS
14303 L:      patches@opensource.cirrus.com
14304 T:      git https://github.com/CirrusLogic/linux-drivers.git
14305 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14306 S:      Supported
14307 F:      Documentation/hwmon/wm83??
14308 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14309 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14310 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14311 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14312 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14313 F:      drivers/clk/clk-wm83*.c
14314 F:      drivers/extcon/extcon-arizona.c
14315 F:      drivers/leds/leds-wm83*.c
14316 F:      drivers/gpio/gpio-*wm*.c
14317 F:      drivers/gpio/gpio-arizona.c
14318 F:      drivers/hwmon/wm83??-hwmon.c
14319 F:      drivers/input/misc/wm831x-on.c
14320 F:      drivers/input/touchscreen/wm831x-ts.c
14321 F:      drivers/input/touchscreen/wm97*.c
14322 F:      drivers/mfd/arizona*
14323 F:      drivers/mfd/wm*.c
14324 F:      drivers/mfd/cs47l24*
14325 F:      drivers/power/supply/wm83*.c
14326 F:      drivers/rtc/rtc-wm83*.c
14327 F:      drivers/regulator/wm8*.c
14328 F:      drivers/regulator/arizona*
14329 F:      drivers/video/backlight/wm83*_bl.c
14330 F:      drivers/watchdog/wm83*_wdt.c
14331 F:      include/linux/mfd/arizona/
14332 F:      include/linux/mfd/wm831x/
14333 F:      include/linux/mfd/wm8350/
14334 F:      include/linux/mfd/wm8400*
14335 F:      include/linux/regulator/arizona*
14336 F:      include/linux/wm97xx.h
14337 F:      include/sound/wm????.h
14338 F:      sound/soc/codecs/arizona.?
14339 F:      sound/soc/codecs/wm*
14340 F:      sound/soc/codecs/cs47l24*
14341
14342 WORKQUEUE
14343 M:      Tejun Heo <tj@kernel.org>
14344 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14346 S:      Maintained
14347 F:      include/linux/workqueue.h
14348 F:      kernel/workqueue.c
14349 F:      Documentation/core-api/workqueue.rst
14350
14351 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14352 M:      Chen-Yu Tsai <wens@csie.org>
14353 L:      linux-kernel@vger.kernel.org
14354 S:      Maintained
14355 N:      axp[128]
14356
14357 X.25 NETWORK LAYER
14358 M:      Andrew Hendry <andrew.hendry@gmail.com>
14359 L:      linux-x25@vger.kernel.org
14360 S:      Odd Fixes
14361 F:      Documentation/networking/x25*
14362 F:      include/net/x25*
14363 F:      net/x25/
14364
14365 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14366 M:      Thomas Gleixner <tglx@linutronix.de>
14367 M:      Ingo Molnar <mingo@redhat.com>
14368 M:      "H. Peter Anvin" <hpa@zytor.com>
14369 M:      x86@kernel.org
14370 L:      linux-kernel@vger.kernel.org
14371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14372 S:      Maintained
14373 F:      Documentation/x86/
14374 F:      arch/x86/
14375
14376 X86 MCE INFRASTRUCTURE
14377 M:      Tony Luck <tony.luck@intel.com>
14378 M:      Borislav Petkov <bp@alien8.de>
14379 L:      linux-edac@vger.kernel.org
14380 S:      Maintained
14381 F:      arch/x86/kernel/cpu/mcheck/*
14382
14383 X86 MICROCODE UPDATE SUPPORT
14384 M:      Borislav Petkov <bp@alien8.de>
14385 S:      Maintained
14386 F:      arch/x86/kernel/cpu/microcode/*
14387
14388 X86 PLATFORM DRIVERS
14389 M:      Darren Hart <dvhart@infradead.org>
14390 M:      Andy Shevchenko <andy@infradead.org>
14391 L:      platform-driver-x86@vger.kernel.org
14392 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14393 S:      Maintained
14394 F:      drivers/platform/x86/
14395 F:      drivers/platform/olpc/
14396
14397 X86 VDSO
14398 M:      Andy Lutomirski <luto@amacapital.net>
14399 L:      linux-kernel@vger.kernel.org
14400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14401 S:      Maintained
14402 F:      arch/x86/entry/vdso/
14403
14404 XC2028/3028 TUNER DRIVER
14405 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14406 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14407 L:      linux-media@vger.kernel.org
14408 W:      https://linuxtv.org
14409 T:      git git://linuxtv.org/media_tree.git
14410 S:      Maintained
14411 F:      drivers/media/tuners/tuner-xc2028.*
14412
14413 XEN BLOCK SUBSYSTEM
14414 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14415 M:      Roger Pau Monné <roger.pau@citrix.com>
14416 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14417 S:      Supported
14418 F:      drivers/block/xen-blkback/*
14419 F:      drivers/block/xen*
14420
14421 XEN HYPERVISOR ARM
14422 M:      Stefano Stabellini <sstabellini@kernel.org>
14423 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14424 S:      Maintained
14425 F:      arch/arm/xen/
14426 F:      arch/arm/include/asm/xen/
14427
14428 XEN HYPERVISOR ARM64
14429 M:      Stefano Stabellini <sstabellini@kernel.org>
14430 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14431 S:      Maintained
14432 F:      arch/arm64/xen/
14433 F:      arch/arm64/include/asm/xen/
14434
14435 XEN HYPERVISOR INTERFACE
14436 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14437 M:      Juergen Gross <jgross@suse.com>
14438 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14440 S:      Supported
14441 F:      arch/x86/xen/
14442 F:      drivers/*/xen-*front.c
14443 F:      drivers/xen/
14444 F:      arch/x86/include/asm/xen/
14445 F:      include/xen/
14446 F:      include/uapi/xen/
14447 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14448 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14449
14450 XEN NETWORK BACKEND DRIVER
14451 M:      Wei Liu <wei.liu2@citrix.com>
14452 M:      Paul Durrant <paul.durrant@citrix.com>
14453 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14454 L:      netdev@vger.kernel.org
14455 S:      Supported
14456 F:      drivers/net/xen-netback/*
14457
14458 XEN PCI SUBSYSTEM
14459 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14460 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14461 S:      Supported
14462 F:      arch/x86/pci/*xen*
14463 F:      drivers/pci/*xen*
14464
14465 XEN PVSCSI DRIVERS
14466 M:      Juergen Gross <jgross@suse.com>
14467 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14468 L:      linux-scsi@vger.kernel.org
14469 S:      Supported
14470 F:      drivers/scsi/xen-scsifront.c
14471 F:      drivers/xen/xen-scsiback.c
14472 F:      include/xen/interface/io/vscsiif.h
14473
14474 XEN SWIOTLB SUBSYSTEM
14475 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14476 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14477 S:      Supported
14478 F:      arch/x86/xen/*swiotlb*
14479 F:      drivers/xen/*swiotlb*
14480
14481 XFS FILESYSTEM
14482 M:      Darrick J. Wong <darrick.wong@oracle.com>
14483 M:      linux-xfs@vger.kernel.org
14484 L:      linux-xfs@vger.kernel.org
14485 W:      http://xfs.org/
14486 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14487 S:      Supported
14488 F:      Documentation/filesystems/xfs.txt
14489 F:      fs/xfs/
14490
14491 XILINX AXI ETHERNET DRIVER
14492 M:      Anirudha Sarangi <anirudh@xilinx.com>
14493 M:      John Linn <John.Linn@xilinx.com>
14494 S:      Maintained
14495 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14496
14497 XILINX UARTLITE SERIAL DRIVER
14498 M:      Peter Korsgaard <jacmet@sunsite.dk>
14499 L:      linux-serial@vger.kernel.org
14500 S:      Maintained
14501 F:      drivers/tty/serial/uartlite.c
14502
14503 XILINX VIDEO IP CORES
14504 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14505 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14506 L:      linux-media@vger.kernel.org
14507 T:      git git://linuxtv.org/media_tree.git
14508 S:      Supported
14509 F:      Documentation/devicetree/bindings/media/xilinx/
14510 F:      drivers/media/platform/xilinx/
14511 F:      include/uapi/linux/xilinx-v4l2-controls.h
14512
14513 XILLYBUS DRIVER
14514 M:      Eli Billauer <eli.billauer@gmail.com>
14515 L:      linux-kernel@vger.kernel.org
14516 S:      Supported
14517 F:      drivers/char/xillybus/
14518
14519 XRA1403 GPIO EXPANDER
14520 M:      Nandor Han <nandor.han@ge.com>
14521 M:      Semi Malinen <semi.malinen@ge.com>
14522 L:      linux-gpio@vger.kernel.org
14523 S:      Maintained
14524 F:      drivers/gpio/gpio-xra1403.c
14525 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14526
14527 XTENSA XTFPGA PLATFORM SUPPORT
14528 M:      Max Filippov <jcmvbkbc@gmail.com>
14529 L:      linux-xtensa@linux-xtensa.org
14530 S:      Maintained
14531 F:      drivers/spi/spi-xtensa-xtfpga.c
14532 F:      sound/soc/xtensa/xtfpga-i2s.c
14533
14534 YAM DRIVER FOR AX.25
14535 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14536 L:      linux-hams@vger.kernel.org
14537 S:      Maintained
14538 F:      drivers/net/hamradio/yam*
14539 F:      include/linux/yam.h
14540
14541 YAMA SECURITY MODULE
14542 M:      Kees Cook <keescook@chromium.org>
14543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14544 S:      Supported
14545 F:      security/yama/
14546 F:      Documentation/admin-guide/LSM/Yama.rst
14547
14548 YEALINK PHONE DRIVER
14549 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14550 L:      usbb2k-api-dev@nongnu.org
14551 S:      Maintained
14552 F:      Documentation/input/yealink.rst
14553 F:      drivers/input/misc/yealink.*
14554
14555 Z8530 DRIVER FOR AX.25
14556 M:      Joerg Reuter <jreuter@yaina.de>
14557 W:      http://yaina.de/jreuter/
14558 W:      http://www.qsl.net/dl1bke/
14559 L:      linux-hams@vger.kernel.org
14560 S:      Maintained
14561 F:      Documentation/networking/z8530drv.txt
14562 F:      drivers/net/hamradio/*scc.c
14563 F:      drivers/net/hamradio/z8530.h
14564
14565 ZBUD COMPRESSED PAGE ALLOCATOR
14566 M:      Seth Jennings <sjenning@redhat.com>
14567 M:      Dan Streetman <ddstreet@ieee.org>
14568 L:      linux-mm@kvack.org
14569 S:      Maintained
14570 F:      mm/zbud.c
14571 F:      include/linux/zbud.h
14572
14573 ZD1211RW WIRELESS DRIVER
14574 M:      Daniel Drake <dsd@gentoo.org>
14575 M:      Ulrich Kunitz <kune@deine-taler.de>
14576 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14577 L:      linux-wireless@vger.kernel.org
14578 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14579 S:      Maintained
14580 F:      drivers/net/wireless/zydas/zd1211rw/
14581
14582 ZD1301 MEDIA DRIVER
14583 M:      Antti Palosaari <crope@iki.fi>
14584 L:      linux-media@vger.kernel.org
14585 W:      https://linuxtv.org/
14586 W:      http://palosaari.fi/linux/
14587 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14588 S:      Maintained
14589 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14590
14591 ZD1301_DEMOD MEDIA DRIVER
14592 M:      Antti Palosaari <crope@iki.fi>
14593 L:      linux-media@vger.kernel.org
14594 W:      https://linuxtv.org/
14595 W:      http://palosaari.fi/linux/
14596 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14597 S:      Maintained
14598 F:      drivers/media/dvb-frontends/zd1301_demod*
14599
14600 ZPOOL COMPRESSED PAGE STORAGE API
14601 M:      Dan Streetman <ddstreet@ieee.org>
14602 L:      linux-mm@kvack.org
14603 S:      Maintained
14604 F:      mm/zpool.c
14605 F:      include/linux/zpool.h
14606
14607 ZR36067 VIDEO FOR LINUX DRIVER
14608 L:      mjpeg-users@lists.sourceforge.net
14609 L:      linux-media@vger.kernel.org
14610 W:      http://mjpeg.sourceforge.net/driver-zoran/
14611 T:      hg https://linuxtv.org/hg/v4l-dvb
14612 S:      Odd Fixes
14613 F:      drivers/media/pci/zoran/
14614
14615 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14616 M:      Minchan Kim <minchan@kernel.org>
14617 M:      Nitin Gupta <ngupta@vflare.org>
14618 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14619 L:      linux-kernel@vger.kernel.org
14620 S:      Maintained
14621 F:      drivers/block/zram/
14622 F:      Documentation/blockdev/zram.txt
14623
14624 ZS DECSTATION Z85C30 SERIAL DRIVER
14625 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14626 S:      Maintained
14627 F:      drivers/tty/serial/zs.*
14628
14629 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14630 M:      Minchan Kim <minchan@kernel.org>
14631 M:      Nitin Gupta <ngupta@vflare.org>
14632 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14633 L:      linux-mm@kvack.org
14634 S:      Maintained
14635 F:      mm/zsmalloc.c
14636 F:      include/linux/zsmalloc.h
14637 F:      Documentation/vm/zsmalloc.txt
14638
14639 ZSWAP COMPRESSED SWAP CACHING
14640 M:      Seth Jennings <sjenning@redhat.com>
14641 M:      Dan Streetman <ddstreet@ieee.org>
14642 L:      linux-mm@kvack.org
14643 S:      Maintained
14644 F:      mm/zswap.c
14645
14646 THE REST
14647 M:      Linus Torvalds <torvalds@linux-foundation.org>
14648 L:      linux-kernel@vger.kernel.org
14649 Q:      http://patchwork.kernel.org/project/LKML/list/
14650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14651 S:      Buried alive in reporters
14652 F:      *
14653 F:      */