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/linux/fwnode.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI APEI
 315 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 316 M:      Len Brown <lenb@kernel.org>
 317 L:      linux-acpi@vger.kernel.org
 318 R:      Tony Luck <tony.luck@intel.com>
 319 R:      Borislav Petkov <bp@alien8.de>
 320 F:      drivers/acpi/apei/
 321
 322 ACPI COMPONENT ARCHITECTURE (ACPICA)
 323 M:      Robert Moore <robert.moore@intel.com>
 324 M:      Lv Zheng <lv.zheng@intel.com>
 325 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 326 L:      linux-acpi@vger.kernel.org
 327 L:      devel@acpica.org
 328 W:      https://acpica.org/
 329 W:      https://github.com/acpica/acpica/
 330 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 332 B:      https://bugzilla.kernel.org
 333 B:      https://bugs.acpica.org
 334 S:      Supported
 335 F:      drivers/acpi/acpica/
 336 F:      include/acpi/
 337 F:      tools/power/acpi/
 338
 339 ACPI FAN DRIVER
 340 M:      Zhang Rui <rui.zhang@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 W:      https://01.org/linux-acpi
 343 B:      https://bugzilla.kernel.org
 344 S:      Supported
 345 F:      drivers/acpi/fan.c
 346
 347 ACPI FOR ARM64 (ACPI/arm64)
 348 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 349 M:      Hanjun Guo <hanjun.guo@linaro.org>
 350 M:      Sudeep Holla <sudeep.holla@arm.com>
 351 L:      linux-acpi@vger.kernel.org
 352 S:      Maintained
 353 F:      drivers/acpi/arm64
 354
 355 ACPI THERMAL DRIVER
 356 M:      Zhang Rui <rui.zhang@intel.com>
 357 L:      linux-acpi@vger.kernel.org
 358 W:      https://01.org/linux-acpi
 359 B:      https://bugzilla.kernel.org
 360 S:      Supported
 361 F:      drivers/acpi/*thermal*
 362
 363 ACPI VIDEO DRIVER
 364 M:      Zhang Rui <rui.zhang@intel.com>
 365 L:      linux-acpi@vger.kernel.org
 366 W:      https://01.org/linux-acpi
 367 B:      https://bugzilla.kernel.org
 368 S:      Supported
 369 F:      drivers/acpi/acpi_video.c
 370
 371 ACPI WMI DRIVER
 372 L:      platform-driver-x86@vger.kernel.org
 373 S:      Orphan
 374 F:      drivers/platform/x86/wmi.c
 375
 376 AD1889 ALSA SOUND DRIVER
 377 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 378 W:      http://wiki.parisc-linux.org/AD1889
 379 L:      linux-parisc@vger.kernel.org
 380 S:      Maintained
 381 F:      sound/pci/ad1889.*
 382
 383 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 384 M:      Michael Hennerich <michael.hennerich@analog.com>
 385 W:      http://wiki.analog.com/AD5254
 386 W:      http://ez.analog.com/community/linux-device-drivers
 387 S:      Supported
 388 F:      drivers/misc/ad525x_dpot.c
 389
 390 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 391 M:      Michael Hennerich <michael.hennerich@analog.com>
 392 W:      http://wiki.analog.com/AD5398
 393 W:      http://ez.analog.com/community/linux-device-drivers
 394 S:      Supported
 395 F:      drivers/regulator/ad5398.c
 396
 397 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 398 M:      Michael Hennerich <michael.hennerich@analog.com>
 399 W:      http://wiki.analog.com/AD7142
 400 W:      http://ez.analog.com/community/linux-device-drivers
 401 S:      Supported
 402 F:      drivers/input/misc/ad714x.c
 403
 404 AD7877 TOUCHSCREEN DRIVER
 405 M:      Michael Hennerich <michael.hennerich@analog.com>
 406 W:      http://wiki.analog.com/AD7877
 407 W:      http://ez.analog.com/community/linux-device-drivers
 408 S:      Supported
 409 F:      drivers/input/touchscreen/ad7877.c
 410
 411 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD7879
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/input/touchscreen/ad7879.c
 417
 418 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 419 M:      Jiri Kosina <jikos@kernel.org>
 420 S:      Maintained
 421
 422 ADF7242 IEEE 802.15.4 RADIO DRIVER
 423 M:      Michael Hennerich <michael.hennerich@analog.com>
 424 W:      https://wiki.analog.com/ADF7242
 425 W:      http://ez.analog.com/community/linux-device-drivers
 426 L:      linux-wpan@vger.kernel.org
 427 S:      Supported
 428 F:      drivers/net/ieee802154/adf7242.c
 429 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 430
 431 ADM1025 HARDWARE MONITOR DRIVER
 432 M:      Jean Delvare <jdelvare@suse.com>
 433 L:      linux-hwmon@vger.kernel.org
 434 S:      Maintained
 435 F:      Documentation/hwmon/adm1025
 436 F:      drivers/hwmon/adm1025.c
 437
 438 ADM1029 HARDWARE MONITOR DRIVER
 439 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 440 L:      linux-hwmon@vger.kernel.org
 441 S:      Maintained
 442 F:      drivers/hwmon/adm1029.c
 443
 444 ADM8211 WIRELESS DRIVER
 445 L:      linux-wireless@vger.kernel.org
 446 W:      http://wireless.kernel.org/
 447 S:      Orphan
 448 F:      drivers/net/wireless/admtek/adm8211.*
 449
 450 ADP1653 FLASH CONTROLLER DRIVER
 451 M:      Sakari Ailus <sakari.ailus@iki.fi>
 452 L:      linux-media@vger.kernel.org
 453 S:      Maintained
 454 F:      drivers/media/i2c/adp1653.c
 455 F:      include/media/i2c/adp1653.h
 456
 457 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 458 M:      Michael Hennerich <michael.hennerich@analog.com>
 459 W:      http://wiki.analog.com/ADP5520
 460 W:      http://ez.analog.com/community/linux-device-drivers
 461 S:      Supported
 462 F:      drivers/mfd/adp5520.c
 463 F:      drivers/video/backlight/adp5520_bl.c
 464 F:      drivers/leds/leds-adp5520.c
 465 F:      drivers/gpio/gpio-adp5520.c
 466 F:      drivers/input/keyboard/adp5520-keys.c
 467
 468 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 469 M:      Michael Hennerich <michael.hennerich@analog.com>
 470 W:      http://wiki.analog.com/ADP5588
 471 W:      http://ez.analog.com/community/linux-device-drivers
 472 S:      Supported
 473 F:      drivers/input/keyboard/adp5588-keys.c
 474 F:      drivers/gpio/gpio-adp5588.c
 475
 476 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 477 M:      Michael Hennerich <michael.hennerich@analog.com>
 478 W:      http://wiki.analog.com/ADP8860
 479 W:      http://ez.analog.com/community/linux-device-drivers
 480 S:      Supported
 481 F:      drivers/video/backlight/adp8860_bl.c
 482
 483 ADS1015 HARDWARE MONITOR DRIVER
 484 M:      Dirk Eibach <eibach@gdsys.de>
 485 L:      linux-hwmon@vger.kernel.org
 486 S:      Maintained
 487 F:      Documentation/hwmon/ads1015
 488 F:      drivers/hwmon/ads1015.c
 489 F:      include/linux/platform_data/ads1015.h
 490
 491 ADT746X FAN DRIVER
 492 M:      Colin Leroy <colin@colino.net>
 493 S:      Maintained
 494 F:      drivers/macintosh/therm_adt746x.c
 495
 496 ADT7475 HARDWARE MONITOR DRIVER
 497 M:      Jean Delvare <jdelvare@suse.com>
 498 L:      linux-hwmon@vger.kernel.org
 499 S:      Maintained
 500 F:      Documentation/hwmon/adt7475
 501 F:      drivers/hwmon/adt7475.c
 502
 503 ADVANSYS SCSI DRIVER
 504 M:      Matthew Wilcox <matthew@wil.cx>
 505 M:      Hannes Reinecke <hare@suse.com>
 506 L:      linux-scsi@vger.kernel.org
 507 S:      Maintained
 508 F:      Documentation/scsi/advansys.txt
 509 F:      drivers/scsi/advansys.c
 510
 511 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 512 M:      Michael Hennerich <michael.hennerich@analog.com>
 513 W:      http://wiki.analog.com/ADXL345
 514 W:      http://ez.analog.com/community/linux-device-drivers
 515 S:      Supported
 516 F:      drivers/input/misc/adxl34x.c
 517
 518 AEDSP16 DRIVER
 519 M:      Riccardo Facchetti <fizban@tin.it>
 520 S:      Maintained
 521 F:      sound/oss/aedsp16.c
 522
 523 AF9013 MEDIA DRIVER
 524 M:      Antti Palosaari <crope@iki.fi>
 525 L:      linux-media@vger.kernel.org
 526 W:      https://linuxtv.org
 527 W:      http://palosaari.fi/linux/
 528 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 529 T:      git git://linuxtv.org/anttip/media_tree.git
 530 S:      Maintained
 531 F:      drivers/media/dvb-frontends/af9013*
 532
 533 AF9033 MEDIA DRIVER
 534 M:      Antti Palosaari <crope@iki.fi>
 535 L:      linux-media@vger.kernel.org
 536 W:      https://linuxtv.org
 537 W:      http://palosaari.fi/linux/
 538 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 539 T:      git git://linuxtv.org/anttip/media_tree.git
 540 S:      Maintained
 541 F:      drivers/media/dvb-frontends/af9033*
 542
 543 AFFS FILE SYSTEM
 544 L:      linux-fsdevel@vger.kernel.org
 545 S:      Orphan
 546 F:      Documentation/filesystems/affs.txt
 547 F:      fs/affs/
 548
 549 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 550 M:      David Howells <dhowells@redhat.com>
 551 L:      linux-afs@lists.infradead.org
 552 S:      Supported
 553 F:      fs/afs/
 554 F:      include/net/af_rxrpc.h
 555 F:      net/rxrpc/af_rxrpc.c
 556 W:      https://www.infradead.org/~dhowells/kafs/
 557
 558 AGPGART DRIVER
 559 M:      David Airlie <airlied@linux.ie>
 560 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 561 S:      Maintained
 562 F:      drivers/char/agp/
 563 F:      include/linux/agp*
 564 F:      include/uapi/linux/agp*
 565
 566 AHA152X SCSI DRIVER
 567 M:      "Juergen E. Fischer" <fischer@norbit.de>
 568 L:      linux-scsi@vger.kernel.org
 569 S:      Maintained
 570 F:      drivers/scsi/aha152x*
 571 F:      drivers/scsi/pcmcia/aha152x*
 572
 573 AIC7XXX / AIC79XX SCSI DRIVER
 574 M:      Hannes Reinecke <hare@suse.com>
 575 L:      linux-scsi@vger.kernel.org
 576 S:      Maintained
 577 F:      drivers/scsi/aic7xxx/
 578
 579 AIMSLAB FM RADIO RECEIVER DRIVER
 580 M:      Hans Verkuil <hverkuil@xs4all.nl>
 581 L:      linux-media@vger.kernel.org
 582 T:      git git://linuxtv.org/media_tree.git
 583 W:      https://linuxtv.org
 584 S:      Maintained
 585 F:      drivers/media/radio/radio-aimslab*
 586
 587 AIO
 588 M:      Benjamin LaHaise <bcrl@kvack.org>
 589 L:      linux-aio@kvack.org
 590 S:      Supported
 591 F:      fs/aio.c
 592 F:      include/linux/*aio*.h
 593
 594 AIRSPY MEDIA DRIVER
 595 M:      Antti Palosaari <crope@iki.fi>
 596 L:      linux-media@vger.kernel.org
 597 W:      https://linuxtv.org
 598 W:      http://palosaari.fi/linux/
 599 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 600 T:      git git://linuxtv.org/anttip/media_tree.git
 601 S:      Maintained
 602 F:      drivers/media/usb/airspy/
 603
 604 ALACRITECH GIGABIT ETHERNET DRIVER
 605 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 606 S:      Maintained
 607 F:      drivers/net/ethernet/alacritech/*
 608
 609 ALCATEL SPEEDTOUCH USB DRIVER
 610 M:      Duncan Sands <duncan.sands@free.fr>
 611 L:      linux-usb@vger.kernel.org
 612 W:      http://www.linux-usb.org/SpeedTouch/
 613 S:      Maintained
 614 F:      drivers/usb/atm/speedtch.c
 615 F:      drivers/usb/atm/usbatm.c
 616
 617 ALCHEMY AU1XX0 MMC DRIVER
 618 M:      Manuel Lauss <manuel.lauss@gmail.com>
 619 S:      Maintained
 620 F:      drivers/mmc/host/au1xmmc.c
 621
 622 ALI1563 I2C DRIVER
 623 M:      Rudolf Marek <r.marek@assembler.cz>
 624 L:      linux-i2c@vger.kernel.org
 625 S:      Maintained
 626 F:      Documentation/i2c/busses/i2c-ali1563
 627 F:      drivers/i2c/busses/i2c-ali1563.c
 628
 629 ALLWINNER SECURITY SYSTEM
 630 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 631 L:      linux-crypto@vger.kernel.org
 632 S:      Maintained
 633 F:      drivers/crypto/sunxi-ss/
 634
 635 ALPHA PORT
 636 M:      Richard Henderson <rth@twiddle.net>
 637 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 638 M:      Matt Turner <mattst88@gmail.com>
 639 S:      Odd Fixes
 640 L:      linux-alpha@vger.kernel.org
 641 F:      arch/alpha/
 642
 643 ALPS PS/2 TOUCHPAD DRIVER
 644 R:      Pali Rohár <pali.rohar@gmail.com>
 645 F:      drivers/input/mouse/alps.*
 646
 647 ALTERA MAILBOX DRIVER
 648 M:      Ley Foon Tan <lftan@altera.com>
 649 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 650 S:      Maintained
 651 F:      drivers/mailbox/mailbox-altera.c
 652
 653 ALTERA PIO DRIVER
 654 M:      Tien Hock Loh <thloh@altera.com>
 655 L:      linux-gpio@vger.kernel.org
 656 S:      Maintained
 657 F:      drivers/gpio/gpio-altera.c
 658
 659 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 660 M:      Thor Thayer <thor.thayer@linux.intel.com>
 661 S:      Maintained
 662 F:      drivers/gpio/gpio-altera-a10sr.c
 663 F:      drivers/mfd/altera-a10sr.c
 664 F:      drivers/reset/reset-a10sr.c
 665 F:      include/linux/mfd/altera-a10sr.h
 666 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 667
 668 ALTERA TRIPLE SPEED ETHERNET DRIVER
 669 M:      Vince Bridgers <vbridger@opensource.altera.com>
 670 L:      netdev@vger.kernel.org
 671 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 672 S:      Maintained
 673 F:      drivers/net/ethernet/altera/
 674
 675 ALTERA UART/JTAG UART SERIAL DRIVERS
 676 M:      Tobias Klauser <tklauser@distanz.ch>
 677 L:      linux-serial@vger.kernel.org
 678 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 679 S:      Maintained
 680 F:      drivers/tty/serial/altera_uart.c
 681 F:      drivers/tty/serial/altera_jtaguart.c
 682 F:      include/linux/altera_uart.h
 683 F:      include/linux/altera_jtaguart.h
 684
 685 AMAZON ETHERNET DRIVERS
 686 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 687 R:      Saeed Bishara <saeed@annapurnalabs.com>
 688 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 689 L:      netdev@vger.kernel.org
 690 S:      Supported
 691 F:      Documentation/networking/ena.txt
 692 F:      drivers/net/ethernet/amazon/
 693
 694 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 695 M:      Tom Lendacky <thomas.lendacky@amd.com>
 696 M:      Gary Hook <gary.hook@amd.com>
 697 L:      linux-crypto@vger.kernel.org
 698 S:      Supported
 699 F:      drivers/crypto/ccp/
 700 F:      include/linux/ccp.h
 701
 702 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 703 M:      Huang Rui <ray.huang@amd.com>
 704 L:      linux-hwmon@vger.kernel.org
 705 S:      Supported
 706 F:      Documentation/hwmon/fam15h_power
 707 F:      drivers/hwmon/fam15h_power.c
 708
 709 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 710 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 711 S:      Orphan
 712 F:      drivers/usb/gadget/udc/amd5536udc.*
 713
 714 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 715 P:      Andres Salomon <dilinger@queued.net>
 716 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 717 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 718 S:      Supported
 719 F:      drivers/char/hw_random/geode-rng.c
 720 F:      drivers/crypto/geode*
 721 F:      drivers/video/fbdev/geode/
 722 F:      arch/x86/include/asm/geode.h
 723
 724 AMD IOMMU (AMD-VI)
 725 M:      Joerg Roedel <joro@8bytes.org>
 726 L:      iommu@lists.linux-foundation.org
 727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 728 S:      Maintained
 729 F:      drivers/iommu/amd_iommu*.[ch]
 730 F:      include/linux/amd-iommu.h
 731
 732 AMD KFD
 733 M:      Oded Gabbay <oded.gabbay@gmail.com>
 734 L:      dri-devel@lists.freedesktop.org
 735 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 736 S:      Supported
 737 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 738 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 739 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 740 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 741 F:      drivers/gpu/drm/amd/amdkfd/
 742 F:      drivers/gpu/drm/amd/include/cik_structs.h
 743 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 744 F:      drivers/gpu/drm/amd/include/vi_structs.h
 745 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 746 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 747 F:      include/uapi/linux/kfd_ioctl.h
 748
 749 AMD SEATTLE DEVICE TREE SUPPORT
 750 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 751 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 752 M:      Tom Lendacky <thomas.lendacky@amd.com>
 753 S:      Supported
 754 F:      arch/arm64/boot/dts/amd/
 755
 756 AMD XGBE DRIVER
 757 M:      Tom Lendacky <thomas.lendacky@amd.com>
 758 L:      netdev@vger.kernel.org
 759 S:      Supported
 760 F:      drivers/net/ethernet/amd/xgbe/
 761 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 762
 763 AMS (Apple Motion Sensor) DRIVER
 764 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 765 S:      Supported
 766 F:      drivers/macintosh/ams/
 767
 768 ANALOG DEVICES INC AD9389B DRIVER
 769 M:      Hans Verkuil <hans.verkuil@cisco.com>
 770 L:      linux-media@vger.kernel.org
 771 S:      Maintained
 772 F:      drivers/media/i2c/ad9389b*
 773
 774 ANALOG DEVICES INC ADV7180 DRIVER
 775 M:      Lars-Peter Clausen <lars@metafoo.de>
 776 L:      linux-media@vger.kernel.org
 777 W:      http://ez.analog.com/community/linux-device-drivers
 778 S:      Supported
 779 F:      drivers/media/i2c/adv7180.c
 780
 781 ANALOG DEVICES INC ADV748X DRIVER
 782 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 783 L:      linux-media@vger.kernel.org
 784 S:      Maintained
 785 F:      drivers/media/i2c/adv748x/*
 786
 787 ANALOG DEVICES INC ADV7511 DRIVER
 788 M:      Hans Verkuil <hans.verkuil@cisco.com>
 789 L:      linux-media@vger.kernel.org
 790 S:      Maintained
 791 F:      drivers/media/i2c/adv7511*
 792
 793 ANALOG DEVICES INC ADV7604 DRIVER
 794 M:      Hans Verkuil <hans.verkuil@cisco.com>
 795 L:      linux-media@vger.kernel.org
 796 S:      Maintained
 797 F:      drivers/media/i2c/adv7604*
 798
 799 ANALOG DEVICES INC ADV7842 DRIVER
 800 M:      Hans Verkuil <hans.verkuil@cisco.com>
 801 L:      linux-media@vger.kernel.org
 802 S:      Maintained
 803 F:      drivers/media/i2c/adv7842*
 804
 805 ANALOG DEVICES INC ASOC CODEC DRIVERS
 806 M:      Lars-Peter Clausen <lars@metafoo.de>
 807 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 808 W:      http://wiki.analog.com/
 809 W:      http://ez.analog.com/community/linux-device-drivers
 810 S:      Supported
 811 F:      sound/soc/codecs/adau*
 812 F:      sound/soc/codecs/adav*
 813 F:      sound/soc/codecs/ad1*
 814 F:      sound/soc/codecs/ad7*
 815 F:      sound/soc/codecs/ssm*
 816 F:      sound/soc/codecs/sigmadsp.*
 817
 818 ANALOG DEVICES INC ASOC DRIVERS
 819 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 820 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 821 W:      http://blackfin.uclinux.org/
 822 S:      Supported
 823 F:      sound/soc/blackfin/*
 824
 825 ANALOG DEVICES INC DMA DRIVERS
 826 M:      Lars-Peter Clausen <lars@metafoo.de>
 827 W:      http://ez.analog.com/community/linux-device-drivers
 828 S:      Supported
 829 F:      drivers/dma/dma-axi-dmac.c
 830
 831 ANALOG DEVICES INC IIO DRIVERS
 832 M:      Lars-Peter Clausen <lars@metafoo.de>
 833 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 834 W:      http://wiki.analog.com/
 835 W:      http://ez.analog.com/community/linux-device-drivers
 836 S:      Supported
 837 F:      drivers/iio/*/ad*
 838 F:      drivers/iio/adc/ltc2497*
 839 X:      drivers/iio/*/adjd*
 840 F:      drivers/staging/iio/*/ad*
 841 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 842
 843 ANDROID CONFIG FRAGMENTS
 844 M:      Rob Herring <robh@kernel.org>
 845 S:      Supported
 846 F:      kernel/configs/android*
 847
 848 ANDROID DRIVERS
 849 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 850 M:      Arve Hjønnevåg <arve@android.com>
 851 M:      Riley Andrews <riandrews@android.com>
 852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 853 L:      devel@driverdev.osuosl.org
 854 S:      Supported
 855 F:      drivers/android/
 856 F:      drivers/staging/android/
 857
 858 ANDROID ION DRIVER
 859 M:      Laura Abbott <labbott@redhat.com>
 860 M:      Sumit Semwal <sumit.semwal@linaro.org>
 861 L:      devel@driverdev.osuosl.org
 862 S:      Supported
 863 F:      drivers/staging/android/ion
 864 F:      drivers/staging/android/uapi/ion.h
 865 F:      drivers/staging/android/uapi/ion_test.h
 866
 867 AOA (Apple Onboard Audio) ALSA DRIVER
 868 M:      Johannes Berg <johannes@sipsolutions.net>
 869 L:      linuxppc-dev@lists.ozlabs.org
 870 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 871 S:      Maintained
 872 F:      sound/aoa/
 873
 874 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 875 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 876 L:      linux-iio@vger.kernel.org
 877 S:      Maintained
 878 F:      drivers/iio/adc/stx104.c
 879
 880 APM DRIVER
 881 M:      Jiri Kosina <jikos@kernel.org>
 882 S:      Odd fixes
 883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 884 F:      arch/x86/kernel/apm_32.c
 885 F:      include/linux/apm_bios.h
 886 F:      include/uapi/linux/apm_bios.h
 887 F:      drivers/char/apm-emulation.c
 888
 889 APPARMOR SECURITY MODULE
 890 M:      John Johansen <john.johansen@canonical.com>
 891 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 892 W:      apparmor.wiki.kernel.org
 893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 894 S:      Supported
 895 F:      security/apparmor/
 896 F:      Documentation/admin-guide/LSM/apparmor.rst
 897
 898 APPLE BCM5974 MULTITOUCH DRIVER
 899 M:      Henrik Rydberg <rydberg@bitmath.org>
 900 L:      linux-input@vger.kernel.org
 901 S:      Odd fixes
 902 F:      drivers/input/mouse/bcm5974.c
 903
 904 APPLE SMC DRIVER
 905 M:      Henrik Rydberg <rydberg@bitmath.org>
 906 L:      linux-hwmon@vger.kernel.org
 907 S:      Odd fixes
 908 F:      drivers/hwmon/applesmc.c
 909
 910 APPLETALK NETWORK LAYER
 911 L:      netdev@vger.kernel.org
 912 S:      Odd fixes
 913 F:      drivers/net/appletalk/
 914 F:      net/appletalk/
 915
 916 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 917 M:      Duc Dang <dhdang@apm.com>
 918 S:      Supported
 919 F:      arch/arm64/boot/dts/apm/
 920
 921 APPLIED MICRO (APM) X-GENE SOC EDAC
 922 M:      Loc Ho <lho@apm.com>
 923 S:      Supported
 924 F:      drivers/edac/xgene_edac.c
 925 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 926
 927 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 928 M:      Iyappan Subramanian <isubramanian@apm.com>
 929 M:      Keyur Chudgar <kchudgar@apm.com>
 930 S:      Supported
 931 F:      drivers/net/ethernet/apm/xgene-v2/
 932
 933 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 934 M:      Iyappan Subramanian <isubramanian@apm.com>
 935 M:      Keyur Chudgar <kchudgar@apm.com>
 936 M:      Quan Nguyen <qnguyen@apm.com>
 937 S:      Supported
 938 F:      drivers/net/ethernet/apm/xgene/
 939 F:      drivers/net/phy/mdio-xgene.c
 940 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 941 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 942
 943 APPLIED MICRO (APM) X-GENE SOC PMU
 944 M:      Tai Nguyen <ttnguyen@apm.com>
 945 S:      Supported
 946 F:      drivers/perf/xgene_pmu.c
 947 F:      Documentation/perf/xgene-pmu.txt
 948 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 949
 950 APTINA CAMERA SENSOR PLL
 951 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 952 L:      linux-media@vger.kernel.org
 953 S:      Maintained
 954 F:      drivers/media/i2c/aptina-pll.*
 955
 956 ARC FRAMEBUFFER DRIVER
 957 M:      Jaya Kumar <jayalk@intworks.biz>
 958 S:      Maintained
 959 F:      drivers/video/fbdev/arcfb.c
 960 F:      drivers/video/fbdev/core/fb_defio.c
 961
 962 ARC PGU DRM DRIVER
 963 M:      Alexey Brodkin <abrodkin@synopsys.com>
 964 S:      Supported
 965 F:      drivers/gpu/drm/arc/
 966 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 967
 968 ARCNET NETWORK LAYER
 969 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 970 L:      netdev@vger.kernel.org
 971 S:      Maintained
 972 F:      drivers/net/arcnet/
 973 F:      include/uapi/linux/if_arcnet.h
 974
 975 ARM ARCHITECTED TIMER DRIVER
 976 M:      Mark Rutland <mark.rutland@arm.com>
 977 M:      Marc Zyngier <marc.zyngier@arm.com>
 978 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 979 S:      Maintained
 980 F:      arch/arm/include/asm/arch_timer.h
 981 F:      arch/arm64/include/asm/arch_timer.h
 982 F:      drivers/clocksource/arm_arch_timer.c
 983
 984 ARM HDLCD DRM DRIVER
 985 M:      Liviu Dudau <liviu.dudau@arm.com>
 986 S:      Supported
 987 F:      drivers/gpu/drm/arm/hdlcd_*
 988 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 989
 990 ARM MALI-DP DRM DRIVER
 991 M:      Liviu Dudau <liviu.dudau@arm.com>
 992 M:      Brian Starkey <brian.starkey@arm.com>
 993 M:      Mali DP Maintainers <malidp@foss.arm.com>
 994 S:      Supported
 995 F:      drivers/gpu/drm/arm/
 996 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 997
 998 ARM MFM AND FLOPPY DRIVERS
 999 M:      Ian Molton <spyro@f2s.com>
1000 S:      Maintained
1001 F:      arch/arm/lib/floppydma.S
1002 F:      arch/arm/include/asm/floppy.h
1003
1004 ARM PMU PROFILING AND DEBUGGING
1005 M:      Will Deacon <will.deacon@arm.com>
1006 M:      Mark Rutland <mark.rutland@arm.com>
1007 S:      Maintained
1008 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1009 F:      arch/arm*/kernel/perf_*
1010 F:      arch/arm/oprofile/common.c
1011 F:      arch/arm*/kernel/hw_breakpoint.c
1012 F:      arch/arm*/include/asm/hw_breakpoint.h
1013 F:      arch/arm*/include/asm/perf_event.h
1014 F:      drivers/perf/*
1015 F:      include/linux/perf/arm_pmu.h
1016 F:      Documentation/devicetree/bindings/arm/pmu.txt
1017 F:      Documentation/devicetree/bindings/perf/
1018
1019 ARM PORT
1020 M:      Russell King <linux@armlinux.org.uk>
1021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1022 W:      http://www.armlinux.org.uk/
1023 S:      Maintained
1024 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1025 F:      arch/arm/
1026
1027 ARM PRIMECELL AACI PL041 DRIVER
1028 M:      Russell King <linux@armlinux.org.uk>
1029 S:      Maintained
1030 F:      sound/arm/aaci.*
1031
1032 ARM PRIMECELL BUS SUPPORT
1033 M:      Russell King <linux@armlinux.org.uk>
1034 S:      Maintained
1035 F:      drivers/amba/
1036 F:      include/linux/amba/bus.h
1037
1038 ARM PRIMECELL CLCD PL110 DRIVER
1039 M:      Russell King <linux@armlinux.org.uk>
1040 S:      Maintained
1041 F:      drivers/video/fbdev/amba-clcd.*
1042
1043 ARM PRIMECELL KMI PL050 DRIVER
1044 M:      Russell King <linux@armlinux.org.uk>
1045 S:      Maintained
1046 F:      drivers/input/serio/ambakmi.*
1047 F:      include/linux/amba/kmi.h
1048
1049 ARM PRIMECELL MMCI PL180/1 DRIVER
1050 M:      Russell King <linux@armlinux.org.uk>
1051 S:      Maintained
1052 F:      drivers/mmc/host/mmci.*
1053 F:      include/linux/amba/mmci.h
1054
1055 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1056 M:      Russell King <linux@armlinux.org.uk>
1057 S:      Maintained
1058 F:      drivers/tty/serial/amba-pl01*.c
1059 F:      include/linux/amba/serial.h
1060
1061 ARM SMMU DRIVERS
1062 M:      Will Deacon <will.deacon@arm.com>
1063 R:      Robin Murphy <robin.murphy@arm.com>
1064 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1065 S:      Maintained
1066 F:      drivers/iommu/arm-smmu.c
1067 F:      drivers/iommu/arm-smmu-v3.c
1068 F:      drivers/iommu/io-pgtable-arm.c
1069 F:      drivers/iommu/io-pgtable-arm-v7s.c
1070
1071 ARM SUB-ARCHITECTURES
1072 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1073 S:      Maintained
1074 F:      arch/arm/mach-*/
1075 F:      arch/arm/plat-*/
1076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1077
1078 ARM/ACTIONS SEMI ARCHITECTURE
1079 M:      Andreas Färber <afaerber@suse.de>
1080 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1081 S:      Maintained
1082 N:      owl
1083 F:      arch/arm/mach-actions/
1084 F:      arch/arm/boot/dts/owl-*
1085 F:      arch/arm64/boot/dts/actions/
1086 F:      drivers/clocksource/owl-*
1087 F:      drivers/soc/actions/
1088 F:      include/dt-bindings/power/owl-*
1089 F:      include/linux/soc/actions/
1090 F:      Documentation/devicetree/bindings/arm/actions.txt
1091 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1092 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1093
1094 ARM/ADS SPHERE MACHINE SUPPORT
1095 M:      Lennert Buytenhek <kernel@wantstofly.org>
1096 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1097 S:      Maintained
1098
1099 ARM/AFEB9260 MACHINE SUPPORT
1100 M:      Sergey Lapin <slapin@ossfans.org>
1101 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1102 S:      Maintained
1103
1104 ARM/AJECO 1ARM MACHINE SUPPORT
1105 M:      Lennert Buytenhek <kernel@wantstofly.org>
1106 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1107 S:      Maintained
1108
1109 ARM/Allwinner SoC Clock Support
1110 M:      Emilio López <emilio@elopez.com.ar>
1111 S:      Maintained
1112 F:      drivers/clk/sunxi/
1113
1114 ARM/Allwinner sunXi SoC support
1115 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1116 M:      Chen-Yu Tsai <wens@csie.org>
1117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1118 S:      Maintained
1119 N:      sun[x456789]i
1120 N:      sun50i
1121 F:      arch/arm/mach-sunxi/
1122 F:      arch/arm64/boot/dts/allwinner/
1123 F:      drivers/clk/sunxi-ng/
1124 F:      drivers/pinctrl/sunxi/
1125 F:      drivers/soc/sunxi/
1126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1127
1128 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1129 M:      Neil Armstrong <narmstrong@baylibre.com>
1130 M:      Jerome Brunet <jbrunet@baylibre.com>
1131 L:      linux-amlogic@lists.infradead.org
1132 S:      Maintained
1133 F:      drivers/clk/meson/
1134 F:      include/dt-bindings/clock/meson*
1135 F:      include/dt-bindings/clock/gxbb*
1136 F:      Documentation/devicetree/bindings/clock/amlogic*
1137
1138 ARM/Amlogic Meson SoC support
1139 M:      Carlo Caione <carlo@caione.org>
1140 M:      Kevin Hilman <khilman@baylibre.com>
1141 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1142 L:      linux-amlogic@lists.infradead.org
1143 W:      http://linux-meson.com/
1144 S:      Maintained
1145 F:      arch/arm/mach-meson/
1146 F:      arch/arm/boot/dts/meson*
1147 F:      arch/arm64/boot/dts/amlogic/
1148 F:      drivers/pinctrl/meson/
1149 F:      drivers/mmc/host/meson*
1150 N:      meson
1151
1152 ARM/Annapurna Labs ALPINE ARCHITECTURE
1153 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1154 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1155 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1156 S:      Maintained
1157 F:      arch/arm/mach-alpine/
1158 F:      arch/arm/boot/dts/alpine*
1159 F:      arch/arm64/boot/dts/al/
1160 F:      drivers/*/*alpine*
1161
1162 ARM/ARTPEC MACHINE SUPPORT
1163 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1164 M:      Lars Persson <lars.persson@axis.com>
1165 M:      Niklas Cassel <niklas.cassel@axis.com>
1166 S:      Maintained
1167 L:      linux-arm-kernel@axis.com
1168 F:      arch/arm/mach-artpec
1169 F:      arch/arm/boot/dts/artpec6*
1170 F:      drivers/clk/axis
1171 F:      drivers/crypto/axis
1172 F:      drivers/pinctrl/pinctrl-artpec*
1173 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1174
1175 ARM/ASPEED I2C DRIVER
1176 M:      Brendan Higgins <brendanhiggins@google.com>
1177 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1178 R:      Joel Stanley <joel@jms.id.au>
1179 L:      linux-i2c@vger.kernel.org
1180 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1181 S:      Maintained
1182 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1183 F:      drivers/i2c/busses/i2c-aspeed.c
1184 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1185 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1186
1187 ARM/ASPEED MACHINE SUPPORT
1188 M:      Joel Stanley <joel@jms.id.au>
1189 S:      Maintained
1190 F:      arch/arm/mach-aspeed/
1191 F:      arch/arm/boot/dts/aspeed-*
1192 F:      drivers/*/*aspeed*
1193
1194 ARM/ATMEL AT91 Clock Support
1195 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1196 S:      Maintained
1197 F:      drivers/clk/at91
1198
1199 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1200 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1201 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1202 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1203 W:      http://www.linux4sam.org
1204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1205 S:      Supported
1206 F:      arch/arm/mach-at91/
1207 F:      include/soc/at91/
1208 F:      arch/arm/boot/dts/at91*.dts
1209 F:      arch/arm/boot/dts/at91*.dtsi
1210 F:      arch/arm/boot/dts/sama*.dts
1211 F:      arch/arm/boot/dts/sama*.dtsi
1212 F:      arch/arm/include/debug/at91.S
1213 F:      drivers/memory/atmel*
1214
1215 ARM/CALXEDA HIGHBANK ARCHITECTURE
1216 M:      Rob Herring <robh@kernel.org>
1217 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1218 S:      Maintained
1219 F:      arch/arm/mach-highbank/
1220 F:      arch/arm/boot/dts/highbank.dts
1221 F:      arch/arm/boot/dts/ecx-*.dts*
1222
1223 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1224 M:      Krzysztof Halasa <khalasa@piap.pl>
1225 S:      Maintained
1226 F:      arch/arm/mach-cns3xxx/
1227
1228 ARM/CAVIUM THUNDER NETWORK DRIVER
1229 M:      Sunil Goutham <sgoutham@cavium.com>
1230 M:      Robert Richter <rric@kernel.org>
1231 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1232 S:      Supported
1233 F:      drivers/net/ethernet/cavium/thunder/
1234
1235 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1236 M:      Alexander Shiyan <shc_work@mail.ru>
1237 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1238 S:      Odd Fixes
1239 N:      clps711x
1240
1241 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1242 M:      Lennert Buytenhek <kernel@wantstofly.org>
1243 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1244 S:      Maintained
1245
1246 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1247 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1248 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1249 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1250 S:      Maintained
1251 F:      arch/arm/mach-ep93xx/
1252 F:      arch/arm/mach-ep93xx/include/mach/
1253
1254 ARM/CLKDEV SUPPORT
1255 M:      Russell King <linux@armlinux.org.uk>
1256 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1257 S:      Maintained
1258 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1259 F:      arch/arm/include/asm/clkdev.h
1260 F:      drivers/clk/clkdev.c
1261
1262 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1263 M:      Mike Rapoport <mike@compulab.co.il>
1264 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1265 S:      Maintained
1266
1267 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1268 M:      Baruch Siach <baruch@tkos.co.il>
1269 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1270 S:      Maintained
1271 F:      arch/arm/boot/dts/cx92755*
1272 N:      digicolor
1273
1274 ARM/CONTEC MICRO9 MACHINE SUPPORT
1275 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1276 S:      Maintained
1277 F:      arch/arm/mach-ep93xx/micro9.c
1278
1279 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1280 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1281 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1282 S:      Maintained
1283 F:      drivers/hwtracing/coresight/*
1284 F:      Documentation/trace/coresight.txt
1285 F:      Documentation/trace/coresight-cpu-debug.txt
1286 F:      Documentation/devicetree/bindings/arm/coresight.txt
1287 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1288 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1289 F:      tools/perf/arch/arm/util/pmu.c
1290 F:      tools/perf/arch/arm/util/auxtrace.c
1291 F:      tools/perf/arch/arm/util/cs-etm.c
1292 F:      tools/perf/arch/arm/util/cs-etm.h
1293 F:      tools/perf/util/cs-etm.h
1294
1295 ARM/CORGI MACHINE SUPPORT
1296 M:      Richard Purdie <rpurdie@rpsys.net>
1297 S:      Maintained
1298
1299 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1300 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1301 M:      Linus Walleij <linus.walleij@linaro.org>
1302 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1303 T:      git git://github.com/ulli-kroll/linux.git
1304 S:      Maintained
1305 F:      Documentation/devicetree/bindings/arm/gemini.txt
1306 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1307 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1308 F:      arch/arm/mach-gemini/
1309 F:      drivers/pinctrl/pinctrl-gemini.c
1310 F:      drivers/rtc/rtc-ftrtc010.c
1311
1312 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1313 M:      Barry Song <baohua@kernel.org>
1314 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1316 S:      Maintained
1317 F:      arch/arm/boot/dts/prima2*
1318 F:      arch/arm/mach-prima2/
1319 F:      drivers/clk/sirf/
1320 F:      drivers/clocksource/timer-prima2.c
1321 F:      drivers/clocksource/timer-atlas7.c
1322 N:      [^a-z]sirf
1323
1324 ARM/EBSA110 MACHINE SUPPORT
1325 M:      Russell King <linux@armlinux.org.uk>
1326 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1327 W:      http://www.armlinux.org.uk/
1328 S:      Maintained
1329 F:      arch/arm/mach-ebsa110/
1330 F:      drivers/net/ethernet/amd/am79c961a.*
1331
1332 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1333 M:      Uwe Kleine-König <kernel@pengutronix.de>
1334 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1335 S:      Maintained
1336 N:      efm32
1337
1338 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1339 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1340 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1341 S:      Maintained
1342 F:      arch/arm/mach-pxa/ezx.c
1343
1344 ARM/FARADAY FA526 PORT
1345 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1346 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1347 S:      Maintained
1348 T:      git git://git.berlios.de/gemini-board
1349 F:      arch/arm/mm/*-fa*
1350
1351 ARM/FOOTBRIDGE ARCHITECTURE
1352 M:      Russell King <linux@armlinux.org.uk>
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 W:      http://www.armlinux.org.uk/
1355 S:      Maintained
1356 F:      arch/arm/include/asm/hardware/dec21285.h
1357 F:      arch/arm/mach-footbridge/
1358
1359 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1360 M:      Shawn Guo <shawnguo@kernel.org>
1361 M:      Sascha Hauer <kernel@pengutronix.de>
1362 R:      Fabio Estevam <fabio.estevam@nxp.com>
1363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1364 S:      Maintained
1365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1366 F:      arch/arm/mach-imx/
1367 F:      arch/arm/mach-mxs/
1368 F:      arch/arm/boot/dts/imx*
1369 F:      arch/arm/configs/imx*_defconfig
1370 F:      drivers/clk/imx/
1371 F:      drivers/soc/imx/
1372 F:      include/soc/imx/
1373
1374 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1375 M:      Shawn Guo <shawnguo@kernel.org>
1376 M:      Sascha Hauer <kernel@pengutronix.de>
1377 R:      Stefan Agner <stefan@agner.ch>
1378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1379 S:      Maintained
1380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1381 F:      arch/arm/mach-imx/*vf610*
1382 F:      arch/arm/boot/dts/vf*
1383
1384 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1385 M:      Lennert Buytenhek <kernel@wantstofly.org>
1386 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1387 S:      Maintained
1388
1389 ARM/GUMSTIX MACHINE SUPPORT
1390 M:      Steve Sakoman <sakoman@gmail.com>
1391 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1392 S:      Maintained
1393
1394 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1395 M:      Philipp Zabel <philipp.zabel@gmail.com>
1396 M:      Paul Parsons <lost.distance@yahoo.com>
1397 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1398 S:      Maintained
1399 F:      arch/arm/mach-pxa/hx4700.c
1400 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1401 F:      sound/soc/pxa/hx4700.c
1402
1403 ARM/HISILICON SOC SUPPORT
1404 M:      Wei Xu <xuwei5@hisilicon.com>
1405 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1406 W:      http://www.hisilicon.com
1407 S:      Supported
1408 T:      git git://github.com/hisilicon/linux-hisi.git
1409 F:      arch/arm/mach-hisi/
1410 F:      arch/arm/boot/dts/hi3*
1411 F:      arch/arm/boot/dts/hip*
1412 F:      arch/arm/boot/dts/hisi*
1413 F:      arch/arm64/boot/dts/hisilicon/
1414
1415 ARM/HP JORNADA 7XX MACHINE SUPPORT
1416 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1417 W:      www.jlime.com
1418 S:      Maintained
1419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1420 F:      arch/arm/mach-sa1100/jornada720.c
1421 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1422
1423 ARM/IGEP MACHINE SUPPORT
1424 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1425 M:      Javier Martinez Canillas <javier@dowhile0.org>
1426 L:      linux-omap@vger.kernel.org
1427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1428 S:      Maintained
1429 F:      arch/arm/boot/dts/omap3-igep*
1430
1431 ARM/INCOME PXA270 SUPPORT
1432 M:      Marek Vasut <marek.vasut@gmail.com>
1433 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1434 S:      Maintained
1435 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1436
1437 ARM/INTEL IOP13XX ARM ARCHITECTURE
1438 M:      Lennert Buytenhek <kernel@wantstofly.org>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 S:      Maintained
1441
1442 ARM/INTEL IOP32X ARM ARCHITECTURE
1443 M:      Lennert Buytenhek <kernel@wantstofly.org>
1444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1445 S:      Maintained
1446
1447 ARM/INTEL IOP33X ARM ARCHITECTURE
1448 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1449 S:      Orphan
1450
1451 ARM/INTEL IQ81342EX MACHINE SUPPORT
1452 M:      Lennert Buytenhek <kernel@wantstofly.org>
1453 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1454 S:      Maintained
1455
1456 ARM/INTEL IXDP2850 MACHINE SUPPORT
1457 M:      Lennert Buytenhek <kernel@wantstofly.org>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 S:      Maintained
1460
1461 ARM/INTEL IXP4XX ARM ARCHITECTURE
1462 M:      Imre Kaloz <kaloz@openwrt.org>
1463 M:      Krzysztof Halasa <khalasa@piap.pl>
1464 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1465 S:      Maintained
1466 F:      arch/arm/mach-ixp4xx/
1467
1468 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1469 M:      Jonathan Cameron <jic23@cam.ac.uk>
1470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1471 S:      Maintained
1472 F:      arch/arm/mach-pxa/stargate2.c
1473 F:      drivers/pcmcia/pxa2xx_stargate2.c
1474
1475 ARM/INTEL XSC3 (MANZANO) ARM CORE
1476 M:      Lennert Buytenhek <kernel@wantstofly.org>
1477 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1478 S:      Maintained
1479
1480 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1481 M:      Lennert Buytenhek <kernel@wantstofly.org>
1482 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1483 S:      Maintained
1484
1485 ARM/LG1K ARCHITECTURE
1486 M:      Chanho Min <chanho.min@lge.com>
1487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1488 S:      Maintained
1489 F:      arch/arm64/boot/dts/lg/
1490
1491 ARM/LOGICPD PXA270 MACHINE SUPPORT
1492 M:      Lennert Buytenhek <kernel@wantstofly.org>
1493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1494 S:      Maintained
1495
1496 ARM/LPC18XX ARCHITECTURE
1497 M:      Joachim Eastwood <manabian@gmail.com>
1498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1499 S:      Maintained
1500 F:      arch/arm/boot/dts/lpc43*
1501 F:      drivers/clk/nxp/clk-lpc18xx*
1502 F:      drivers/clocksource/time-lpc32xx.c
1503 F:      drivers/i2c/busses/i2c-lpc2k.c
1504 F:      drivers/memory/pl172.c
1505 F:      drivers/mtd/spi-nor/nxp-spifi.c
1506 F:      drivers/rtc/rtc-lpc24xx.c
1507 N:      lpc18xx
1508
1509 ARM/LPC32XX SOC SUPPORT
1510 M:      Vladimir Zapolskiy <vz@mleia.com>
1511 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1512 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1513 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1514 S:      Maintained
1515 F:      arch/arm/boot/dts/lpc32*
1516 F:      arch/arm/mach-lpc32xx/
1517 F:      drivers/i2c/busses/i2c-pnx.c
1518 F:      drivers/net/ethernet/nxp/lpc_eth.c
1519 F:      drivers/usb/host/ohci-nxp.c
1520 F:      drivers/watchdog/pnx4008_wdt.c
1521 N:      lpc32xx
1522
1523 ARM/MAGICIAN MACHINE SUPPORT
1524 M:      Philipp Zabel <philipp.zabel@gmail.com>
1525 S:      Maintained
1526
1527 ARM/Marvell Berlin SoC support
1528 M:      Jisheng Zhang <jszhang@marvell.com>
1529 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 S:      Maintained
1532 F:      arch/arm/mach-berlin/
1533 F:      arch/arm/boot/dts/berlin*
1534 F:      arch/arm64/boot/dts/marvell/berlin*
1535
1536 ARM/Marvell Dove/MV78xx0/Orion SOC support
1537 M:      Jason Cooper <jason@lakedaemon.net>
1538 M:      Andrew Lunn <andrew@lunn.ch>
1539 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1540 M:      Gregory Clement <gregory.clement@free-electrons.com>
1541 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1542 S:      Maintained
1543 F:      Documentation/devicetree/bindings/soc/dove/
1544 F:      arch/arm/mach-dove/
1545 F:      arch/arm/mach-mv78xx0/
1546 F:      arch/arm/mach-orion5x/
1547 F:      arch/arm/plat-orion/
1548 F:      arch/arm/boot/dts/dove*
1549 F:      arch/arm/boot/dts/orion5x*
1550
1551 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1552 M:      Jason Cooper <jason@lakedaemon.net>
1553 M:      Andrew Lunn <andrew@lunn.ch>
1554 M:      Gregory Clement <gregory.clement@free-electrons.com>
1555 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1556 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1557 S:      Maintained
1558 F:      arch/arm/boot/dts/armada*
1559 F:      arch/arm/boot/dts/kirkwood*
1560 F:      arch/arm/configs/mvebu_*_defconfig
1561 F:      arch/arm/mach-mvebu/
1562 F:      arch/arm64/boot/dts/marvell/armada*
1563 F:      drivers/cpufreq/mvebu-cpufreq.c
1564 F:      drivers/irqchip/irq-armada-370-xp.c
1565 F:      drivers/irqchip/irq-mvebu-*
1566 F:      drivers/pinctrl/mvebu/
1567 F:      drivers/rtc/rtc-armada38x.c
1568
1569 ARM/Mediatek RTC DRIVER
1570 M:      Eddie Huang <eddie.huang@mediatek.com>
1571 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1572 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1573 S:      Maintained
1574 F:      drivers/rtc/rtc-mt6397.c
1575
1576 ARM/Mediatek SoC support
1577 M:      Matthias Brugger <matthias.bgg@gmail.com>
1578 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1579 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1580 S:      Maintained
1581 F:      arch/arm/boot/dts/mt6*
1582 F:      arch/arm/boot/dts/mt7*
1583 F:      arch/arm/boot/dts/mt8*
1584 F:      arch/arm/mach-mediatek/
1585 F:      arch/arm64/boot/dts/mediatek/
1586 N:      mtk
1587 K:      mediatek
1588
1589 ARM/Mediatek USB3 PHY DRIVER
1590 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1591 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1592 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1593 S:      Maintained
1594 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1595
1596 ARM/MICREL KS8695 ARCHITECTURE
1597 M:      Greg Ungerer <gerg@uclinux.org>
1598 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1599 F:      arch/arm/mach-ks8695/
1600 S:      Odd Fixes
1601
1602 ARM/MIOA701 MACHINE SUPPORT
1603 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1604 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1605 F:      arch/arm/mach-pxa/mioa701.c
1606 S:      Maintained
1607
1608 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1609 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1610 S:      Maintained
1611
1612 ARM/NOMADIK ARCHITECTURE
1613 M:      Alessandro Rubini <rubini@unipv.it>
1614 M:      Linus Walleij <linus.walleij@linaro.org>
1615 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1616 S:      Maintained
1617 F:      arch/arm/mach-nomadik/
1618 F:      drivers/pinctrl/nomadik/
1619 F:      drivers/i2c/busses/i2c-nomadik.c
1620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1621
1622 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1623 M:      Wan ZongShun <mcuos.com@gmail.com>
1624 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1625 W:      http://www.mcuos.com
1626 S:      Maintained
1627 F:      arch/arm/mach-w90x900/
1628 F:      drivers/input/keyboard/w90p910_keypad.c
1629 F:      drivers/input/touchscreen/w90p910_ts.c
1630 F:      drivers/watchdog/nuc900_wdt.c
1631 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1632 F:      drivers/mtd/nand/nuc900_nand.c
1633 F:      drivers/rtc/rtc-nuc900.c
1634 F:      drivers/spi/spi-nuc900.c
1635 F:      drivers/usb/host/ehci-w90x900.c
1636 F:      drivers/video/fbdev/nuc900fb.c
1637
1638 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1639 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1640 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1641 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1642 S:      Supported
1643
1644 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1645 M:      Alexander Clouter <alex@digriz.org.uk>
1646 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1647 W:      http://www.digriz.org.uk/ts78xx/kernel
1648 S:      Maintained
1649 F:      arch/arm/mach-orion5x/ts78xx-*
1650
1651 ARM/OXNAS platform support
1652 M:      Neil Armstrong <narmstrong@baylibre.com>
1653 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1654 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1655 S:      Maintained
1656 F:      arch/arm/mach-oxnas/
1657 F:      arch/arm/boot/dts/ox8*.dtsi
1658 F:      arch/arm/boot/dts/wd-mbwe.dts
1659 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1660 N:      oxnas
1661
1662 ARM/PALM TREO SUPPORT
1663 M:      Tomas Cech <sleep_walker@suse.com>
1664 L:      linux-arm-kernel@lists.infradead.org
1665 W:      http://hackndev.com
1666 S:      Maintained
1667 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1668 F:      arch/arm/mach-pxa/palmtreo.c
1669
1670 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1671 M:      Marek Vasut <marek.vasut@gmail.com>
1672 L:      linux-arm-kernel@lists.infradead.org
1673 W:      http://hackndev.com
1674 S:      Maintained
1675 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1676 F:      arch/arm/mach-pxa/palmtx.c
1677 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1678 F:      arch/arm/mach-pxa/palmt5.c
1679 F:      arch/arm/mach-pxa/include/mach/palmld.h
1680 F:      arch/arm/mach-pxa/palmld.c
1681 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1682 F:      arch/arm/mach-pxa/palmte2.c
1683 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1684 F:      arch/arm/mach-pxa/palmtc.c
1685
1686 ARM/PALMZ72 SUPPORT
1687 M:      Sergey Lapin <slapin@ossfans.org>
1688 L:      linux-arm-kernel@lists.infradead.org
1689 W:      http://hackndev.com
1690 S:      Maintained
1691 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1692 F:      arch/arm/mach-pxa/palmz72.c
1693
1694 ARM/PLEB SUPPORT
1695 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1696 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1697 S:      Maintained
1698
1699 ARM/PT DIGITAL BOARD PORT
1700 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1701 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1702 W:      http://www.armlinux.org.uk/
1703 S:      Maintained
1704
1705 ARM/QUALCOMM SUPPORT
1706 M:      Andy Gross <andy.gross@linaro.org>
1707 M:      David Brown <david.brown@linaro.org>
1708 L:      linux-arm-msm@vger.kernel.org
1709 L:      linux-soc@vger.kernel.org
1710 S:      Maintained
1711 F:      Documentation/devicetree/bindings/soc/qcom/
1712 F:      arch/arm/boot/dts/qcom-*.dts
1713 F:      arch/arm/boot/dts/qcom-*.dtsi
1714 F:      arch/arm/mach-qcom/
1715 F:      arch/arm64/boot/dts/qcom/*
1716 F:      drivers/i2c/busses/i2c-qup.c
1717 F:      drivers/clk/qcom/
1718 F:      drivers/dma/qcom/
1719 F:      drivers/soc/qcom/
1720 F:      drivers/spi/spi-qup.c
1721 F:      drivers/tty/serial/msm_serial.h
1722 F:      drivers/tty/serial/msm_serial.c
1723 F:      drivers/*/pm8???-*
1724 F:      drivers/mfd/ssbi.c
1725 F:      drivers/firmware/qcom_scm.c
1726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1727
1728 ARM/RADISYS ENP2611 MACHINE SUPPORT
1729 M:      Lennert Buytenhek <kernel@wantstofly.org>
1730 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1731 S:      Maintained
1732
1733 ARM/REALTEK ARCHITECTURE
1734 M:      Andreas Färber <afaerber@suse.de>
1735 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1736 S:      Maintained
1737 F:      arch/arm64/boot/dts/realtek/
1738 F:      Documentation/devicetree/bindings/arm/realtek.txt
1739
1740 ARM/RENESAS ARM64 ARCHITECTURE
1741 M:      Simon Horman <horms@verge.net.au>
1742 M:      Magnus Damm <magnus.damm@gmail.com>
1743 L:      linux-renesas-soc@vger.kernel.org
1744 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1746 S:      Supported
1747 F:      arch/arm64/boot/dts/renesas/
1748 F:      drivers/soc/renesas/
1749 F:      include/linux/soc/renesas/
1750
1751 ARM/RISCPC ARCHITECTURE
1752 M:      Russell King <linux@armlinux.org.uk>
1753 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1754 W:      http://www.armlinux.org.uk/
1755 S:      Maintained
1756 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1757 F:      arch/arm/include/asm/hardware/ioc.h
1758 F:      arch/arm/include/asm/hardware/iomd.h
1759 F:      arch/arm/include/asm/hardware/memc.h
1760 F:      arch/arm/mach-rpc/
1761 F:      drivers/net/ethernet/8390/etherh.c
1762 F:      drivers/net/ethernet/i825xx/ether1*
1763 F:      drivers/net/ethernet/seeq/ether3*
1764 F:      drivers/scsi/arm/
1765
1766 ARM/Rockchip SoC support
1767 M:      Heiko Stuebner <heiko@sntech.de>
1768 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1769 L:      linux-rockchip@lists.infradead.org
1770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1771 S:      Maintained
1772 F:      arch/arm/boot/dts/rk3*
1773 F:      arch/arm/boot/dts/rv1108*
1774 F:      arch/arm/mach-rockchip/
1775 F:      drivers/clk/rockchip/
1776 F:      drivers/i2c/busses/i2c-rk3x.c
1777 F:      drivers/*/*rockchip*
1778 F:      drivers/*/*/*rockchip*
1779 F:      sound/soc/rockchip/
1780 N:      rockchip
1781
1782 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1783 M:      Kukjin Kim <kgene@kernel.org>
1784 M:      Krzysztof Kozlowski <krzk@kernel.org>
1785 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1786 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1787 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1788 S:      Maintained
1789 F:      arch/arm/boot/dts/s3c*
1790 F:      arch/arm/boot/dts/s5p*
1791 F:      arch/arm/boot/dts/samsung*
1792 F:      arch/arm/boot/dts/exynos*
1793 F:      arch/arm64/boot/dts/exynos/
1794 F:      arch/arm/plat-samsung/
1795 F:      arch/arm/mach-s3c24*/
1796 F:      arch/arm/mach-s3c64xx/
1797 F:      arch/arm/mach-s5p*/
1798 F:      arch/arm/mach-exynos*/
1799 F:      drivers/*/*s3c24*
1800 F:      drivers/*/*/*s3c24*
1801 F:      drivers/*/*s3c64xx*
1802 F:      drivers/*/*s5pv210*
1803 F:      drivers/memory/samsung/*
1804 F:      drivers/soc/samsung/*
1805 F:      Documentation/arm/Samsung/
1806 F:      Documentation/devicetree/bindings/arm/samsung/
1807 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1808 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1809 N:      exynos
1810
1811 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1812 M:      Kyungmin Park <kyungmin.park@samsung.com>
1813 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1814 S:      Maintained
1815 F:      arch/arm/mach-s5pv210/
1816
1817 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1818 M:      Kyungmin Park <kyungmin.park@samsung.com>
1819 M:      Kamil Debski <kamil@wypas.org>
1820 M:      Andrzej Hajda <a.hajda@samsung.com>
1821 L:      linux-arm-kernel@lists.infradead.org
1822 L:      linux-media@vger.kernel.org
1823 S:      Maintained
1824 F:      drivers/media/platform/s5p-g2d/
1825
1826 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1827 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1828 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1829 L:      linux-media@vger.kernel.org
1830 S:      Maintained
1831 F:      drivers/media/platform/s5p-cec/
1832 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1833
1834 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1835 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1836 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1837 L:      linux-arm-kernel@lists.infradead.org
1838 L:      linux-media@vger.kernel.org
1839 S:      Maintained
1840 F:      drivers/media/platform/s5p-jpeg/
1841
1842 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1843 M:      Kyungmin Park <kyungmin.park@samsung.com>
1844 M:      Kamil Debski <kamil@wypas.org>
1845 M:      Jeongtae Park <jtp.park@samsung.com>
1846 M:      Andrzej Hajda <a.hajda@samsung.com>
1847 L:      linux-arm-kernel@lists.infradead.org
1848 L:      linux-media@vger.kernel.org
1849 S:      Maintained
1850 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1851 F:      drivers/media/platform/s5p-mfc/
1852
1853 ARM/SHMOBILE ARM ARCHITECTURE
1854 M:      Simon Horman <horms@verge.net.au>
1855 M:      Magnus Damm <magnus.damm@gmail.com>
1856 L:      linux-renesas-soc@vger.kernel.org
1857 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1859 S:      Supported
1860 F:      arch/arm/boot/dts/emev2*
1861 F:      arch/arm/boot/dts/r7s*
1862 F:      arch/arm/boot/dts/r8a*
1863 F:      arch/arm/boot/dts/sh*
1864 F:      arch/arm/configs/shmobile_defconfig
1865 F:      arch/arm/include/debug/renesas-scif.S
1866 F:      arch/arm/mach-shmobile/
1867 F:      drivers/soc/renesas/
1868 F:      include/linux/soc/renesas/
1869
1870 ARM/SOCFPGA ARCHITECTURE
1871 M:      Dinh Nguyen <dinguyen@kernel.org>
1872 S:      Maintained
1873 F:      arch/arm/mach-socfpga/
1874 F:      arch/arm/boot/dts/socfpga*
1875 F:      arch/arm/configs/socfpga_defconfig
1876 F:      arch/arm64/boot/dts/altera/
1877 W:      http://www.rocketboards.org
1878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1879
1880 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1881 M:      Dinh Nguyen <dinguyen@kernel.org>
1882 S:      Maintained
1883 F:      drivers/clk/socfpga/
1884
1885 ARM/SOCFPGA EDAC SUPPORT
1886 M:      Thor Thayer <thor.thayer@linux.intel.com>
1887 S:      Maintained
1888 F:      drivers/edac/altera_edac.
1889
1890 ARM/STI ARCHITECTURE
1891 M:      Patrice Chotard <patrice.chotard@st.com>
1892 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1893 W:      http://www.stlinux.com
1894 S:      Maintained
1895 F:      arch/arm/mach-sti/
1896 F:      arch/arm/boot/dts/sti*
1897 F:      drivers/char/hw_random/st-rng.c
1898 F:      drivers/clocksource/arm_global_timer.c
1899 F:      drivers/clocksource/clksrc_st_lpc.c
1900 F:      drivers/cpufreq/sti-cpufreq.c
1901 F:      drivers/dma/st_fdma*
1902 F:      drivers/i2c/busses/i2c-st.c
1903 F:      drivers/media/rc/st_rc.c
1904 F:      drivers/media/platform/sti/c8sectpfe/
1905 F:      drivers/mmc/host/sdhci-st.c
1906 F:      drivers/phy/st/phy-miphy28lp.c
1907 F:      drivers/phy/st/phy-stih407-usb.c
1908 F:      drivers/pinctrl/pinctrl-st.c
1909 F:      drivers/remoteproc/st_remoteproc.c
1910 F:      drivers/remoteproc/st_slim_rproc.c
1911 F:      drivers/reset/sti/
1912 F:      drivers/rtc/rtc-st-lpc.c
1913 F:      drivers/tty/serial/st-asc.c
1914 F:      drivers/usb/dwc3/dwc3-st.c
1915 F:      drivers/usb/host/ehci-st.c
1916 F:      drivers/usb/host/ohci-st.c
1917 F:      drivers/watchdog/st_lpc_wdt.c
1918 F:      drivers/ata/ahci_st.c
1919 F:      include/linux/remoteproc/st_slim_rproc.h
1920
1921 ARM/STM32 ARCHITECTURE
1922 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1923 M:      Alexandre Torgue <alexandre.torgue@st.com>
1924 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1925 S:      Maintained
1926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1927 N:      stm32
1928 F:      drivers/clocksource/armv7m_systick.c
1929
1930 ARM/TANGO ARCHITECTURE
1931 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1932 L:      linux-arm-kernel@lists.infradead.org
1933 S:      Maintained
1934 N:      tango
1935
1936 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1937 M:      Lennert Buytenhek <kernel@wantstofly.org>
1938 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1939 S:      Maintained
1940
1941 ARM/TETON BGA MACHINE SUPPORT
1942 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1943 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1944 S:      Maintained
1945
1946 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1947 M:      Santosh Shilimkar <ssantosh@kernel.org>
1948 L:      linux-kernel@vger.kernel.org
1949 S:      Maintained
1950 F:      drivers/memory/*emif*
1951
1952 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1953 M:      Santosh Shilimkar <ssantosh@kernel.org>
1954 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1955 S:      Maintained
1956 F:      arch/arm/mach-keystone/
1957 F:      arch/arm/boot/dts/keystone-*
1958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1959
1960 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1961 M:      Santosh Shilimkar <ssantosh@kernel.org>
1962 L:      linux-kernel@vger.kernel.org
1963 S:      Maintained
1964 F:      drivers/clk/keystone/
1965
1966 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1967 M:      Santosh Shilimkar <ssantosh@kernel.org>
1968 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1969 L:      linux-kernel@vger.kernel.org
1970 S:      Maintained
1971 F:      drivers/clocksource/timer-keystone.c
1972
1973 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1974 M:      Santosh Shilimkar <ssantosh@kernel.org>
1975 L:      linux-kernel@vger.kernel.org
1976 S:      Maintained
1977 F:      drivers/power/reset/keystone-reset.c
1978
1979 ARM/THECUS N2100 MACHINE SUPPORT
1980 M:      Lennert Buytenhek <kernel@wantstofly.org>
1981 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1982 S:      Maintained
1983
1984 ARM/TOSA MACHINE SUPPORT
1985 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1986 M:      Dirk Opfer <dirk@opfer-online.de>
1987 S:      Maintained
1988
1989 ARM/U300 MACHINE SUPPORT
1990 M:      Linus Walleij <linus.walleij@linaro.org>
1991 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1992 S:      Supported
1993 F:      arch/arm/mach-u300/
1994 F:      drivers/clocksource/timer-u300.c
1995 F:      drivers/i2c/busses/i2c-stu300.c
1996 F:      drivers/rtc/rtc-coh901331.c
1997 F:      drivers/watchdog/coh901327_wdt.c
1998 F:      drivers/dma/coh901318*
1999 F:      drivers/mfd/ab3100*
2000 F:      drivers/rtc/rtc-ab3100.c
2001 F:      drivers/rtc/rtc-coh901331.c
2002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2003
2004 ARM/UNIPHIER ARCHITECTURE
2005 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2006 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2008 S:      Maintained
2009 F:      arch/arm/boot/dts/uniphier*
2010 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2011 F:      arch/arm/mach-uniphier/
2012 F:      arch/arm/mm/cache-uniphier.c
2013 F:      arch/arm64/boot/dts/socionext/
2014 F:      drivers/bus/uniphier-system-bus.c
2015 F:      drivers/clk/uniphier/
2016 F:      drivers/i2c/busses/i2c-uniphier*
2017 F:      drivers/irqchip/irq-uniphier-aidet.c
2018 F:      drivers/pinctrl/uniphier/
2019 F:      drivers/reset/reset-uniphier.c
2020 F:      drivers/tty/serial/8250/8250_uniphier.c
2021 N:      uniphier
2022
2023 ARM/Ux500 ARM ARCHITECTURE
2024 M:      Linus Walleij <linus.walleij@linaro.org>
2025 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2026 S:      Maintained
2027 F:      arch/arm/mach-ux500/
2028 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2029 F:      drivers/dma/ste_dma40*
2030 F:      drivers/hwspinlock/u8500_hsem.c
2031 F:      drivers/mfd/abx500*
2032 F:      drivers/mfd/ab8500*
2033 F:      drivers/mfd/dbx500*
2034 F:      drivers/mfd/db8500*
2035 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2036 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2037 F:      drivers/rtc/rtc-ab8500.c
2038 F:      drivers/rtc/rtc-pl031.c
2039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2040
2041 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2042 M:      Ulf Hansson <ulf.hansson@linaro.org>
2043 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2044 T:      git git://git.linaro.org/people/ulfh/clk.git
2045 S:      Maintained
2046 F:      drivers/clk/ux500/
2047
2048 ARM/VERSATILE EXPRESS PLATFORM
2049 M:      Liviu Dudau <liviu.dudau@arm.com>
2050 M:      Sudeep Holla <sudeep.holla@arm.com>
2051 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2052 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2053 S:      Maintained
2054 F:      arch/arm/boot/dts/vexpress*
2055 F:      arch/arm64/boot/dts/arm/
2056 F:      arch/arm/mach-vexpress/
2057 F:      */*/vexpress*
2058 F:      */*/*/vexpress*
2059 F:      drivers/clk/versatile/clk-vexpress-osc.c
2060 F:      drivers/clocksource/versatile.c
2061 N:      mps2
2062
2063 ARM/VFP SUPPORT
2064 M:      Russell King <linux@armlinux.org.uk>
2065 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2066 W:      http://www.armlinux.org.uk/
2067 S:      Maintained
2068 F:      arch/arm/vfp/
2069
2070 ARM/VOIPAC PXA270 SUPPORT
2071 M:      Marek Vasut <marek.vasut@gmail.com>
2072 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2073 S:      Maintained
2074 F:      arch/arm/mach-pxa/vpac270.c
2075 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2076
2077 ARM/VT8500 ARM ARCHITECTURE
2078 M:      Tony Prisk <linux@prisktech.co.nz>
2079 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2080 S:      Maintained
2081 F:      arch/arm/mach-vt8500/
2082 F:      drivers/clocksource/vt8500_timer.c
2083 F:      drivers/i2c/busses/i2c-wmt.c
2084 F:      drivers/mmc/host/wmt-sdmmc.c
2085 F:      drivers/pwm/pwm-vt8500.c
2086 F:      drivers/rtc/rtc-vt8500.c
2087 F:      drivers/tty/serial/vt8500_serial.c
2088 F:      drivers/usb/host/ehci-platform.c
2089 F:      drivers/usb/host/uhci-platform.c
2090 F:      drivers/video/fbdev/vt8500lcdfb.*
2091 F:      drivers/video/fbdev/wm8505fb*
2092 F:      drivers/video/fbdev/wmt_ge_rops.*
2093
2094 ARM/ZIPIT Z2 SUPPORT
2095 M:      Marek Vasut <marek.vasut@gmail.com>
2096 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2097 S:      Maintained
2098 F:      arch/arm/mach-pxa/z2.c
2099 F:      arch/arm/mach-pxa/include/mach/z2.h
2100
2101 ARM/ZTE ARCHITECTURE
2102 M:      Jun Nie <jun.nie@linaro.org>
2103 M:      Baoyou Xie <baoyou.xie@linaro.org>
2104 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2105 S:      Maintained
2106 F:      arch/arm/mach-zx/
2107 F:      drivers/clk/zte/
2108 F:      drivers/reset/reset-zx2967.c
2109 F:      drivers/soc/zte/
2110 F:      Documentation/devicetree/bindings/arm/zte.txt
2111 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2112 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2113 F:      Documentation/devicetree/bindings/soc/zte/
2114 F:      include/dt-bindings/soc/zx*.h
2115
2116 ARM/ZYNQ ARCHITECTURE
2117 M:      Michal Simek <michal.simek@xilinx.com>
2118 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2120 W:      http://wiki.xilinx.com
2121 T:      git https://github.com/Xilinx/linux-xlnx.git
2122 S:      Supported
2123 F:      arch/arm/mach-zynq/
2124 F:      drivers/cpuidle/cpuidle-zynq.c
2125 F:      drivers/block/xsysace.c
2126 N:      zynq
2127 N:      xilinx
2128 F:      drivers/clocksource/cadence_ttc_timer.c
2129 F:      drivers/i2c/busses/i2c-cadence.c
2130 F:      drivers/mmc/host/sdhci-of-arasan.c
2131 F:      drivers/edac/synopsys_edac.c
2132
2133 ARM64 PORT (AARCH64 ARCHITECTURE)
2134 M:      Catalin Marinas <catalin.marinas@arm.com>
2135 M:      Will Deacon <will.deacon@arm.com>
2136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2138 S:      Maintained
2139 F:      arch/arm64/
2140 F:      Documentation/arm64/
2141
2142 AS3645A LED FLASH CONTROLLER DRIVER
2143 M:      Sakari Ailus <sakari.ailus@iki.fi>
2144 L:      linux-leds@vger.kernel.org
2145 S:      Maintained
2146 F:      drivers/leds/leds-as3645a.c
2147
2148 AS3645A LED FLASH CONTROLLER DRIVER
2149 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2150 L:      linux-media@vger.kernel.org
2151 T:      git git://linuxtv.org/media_tree.git
2152 S:      Maintained
2153 F:      drivers/media/i2c/as3645a.c
2154 F:      include/media/i2c/as3645a.h
2155
2156 ASAHI KASEI AK8974 DRIVER
2157 M:      Linus Walleij <linus.walleij@linaro.org>
2158 L:      linux-iio@vger.kernel.org
2159 W:      http://www.akm.com/
2160 S:      Supported
2161 F:      drivers/iio/magnetometer/ak8974.c
2162
2163 ASC7621 HARDWARE MONITOR DRIVER
2164 M:      George Joseph <george.joseph@fairview5.com>
2165 L:      linux-hwmon@vger.kernel.org
2166 S:      Maintained
2167 F:      Documentation/hwmon/asc7621
2168 F:      drivers/hwmon/asc7621.c
2169
2170 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2171 M:      Corentin Chary <corentin.chary@gmail.com>
2172 L:      acpi4asus-user@lists.sourceforge.net
2173 L:      platform-driver-x86@vger.kernel.org
2174 W:      http://acpi4asus.sf.net
2175 S:      Maintained
2176 F:      drivers/platform/x86/asus*.c
2177 F:      drivers/platform/x86/eeepc*.c
2178
2179 ASUS WIRELESS RADIO CONTROL DRIVER
2180 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2181 L:      platform-driver-x86@vger.kernel.org
2182 S:      Maintained
2183 F:      drivers/platform/x86/asus-wireless.c
2184
2185 ASYMMETRIC KEYS
2186 M:      David Howells <dhowells@redhat.com>
2187 L:      keyrings@vger.kernel.org
2188 S:      Maintained
2189 F:      Documentation/crypto/asymmetric-keys.txt
2190 F:      include/linux/verification.h
2191 F:      include/crypto/public_key.h
2192 F:      include/crypto/pkcs7.h
2193 F:      crypto/asymmetric_keys/
2194
2195 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2196 R:      Dan Williams <dan.j.williams@intel.com>
2197 W:      http://sourceforge.net/projects/xscaleiop
2198 S:      Odd fixes
2199 F:      Documentation/crypto/async-tx-api.txt
2200 F:      crypto/async_tx/
2201 F:      drivers/dma/
2202 F:      include/linux/dmaengine.h
2203 F:      include/linux/async_tx.h
2204
2205 AT24 EEPROM DRIVER
2206 M:      Wolfram Sang <wsa@the-dreams.de>
2207 L:      linux-i2c@vger.kernel.org
2208 S:      Maintained
2209 F:      drivers/misc/eeprom/at24.c
2210 F:      include/linux/platform_data/at24.h
2211
2212 ATA OVER ETHERNET (AOE) DRIVER
2213 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2214 W:      http://www.openaoe.org/
2215 S:      Supported
2216 F:      Documentation/aoe/
2217 F:      drivers/block/aoe/
2218
2219 ATHEROS 71XX/9XXX GPIO DRIVER
2220 M:      Alban Bedel <albeu@free.fr>
2221 W:      https://github.com/AlbanBedel/linux
2222 T:      git git://github.com/AlbanBedel/linux
2223 S:      Maintained
2224 F:      drivers/gpio/gpio-ath79.c
2225 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2226
2227 ATHEROS ATH GENERIC UTILITIES
2228 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2229 L:      linux-wireless@vger.kernel.org
2230 S:      Supported
2231 F:      drivers/net/wireless/ath/*
2232
2233 ATHEROS ATH5K WIRELESS DRIVER
2234 M:      Jiri Slaby <jirislaby@gmail.com>
2235 M:      Nick Kossifidis <mickflemm@gmail.com>
2236 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2237 L:      linux-wireless@vger.kernel.org
2238 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2239 S:      Maintained
2240 F:      drivers/net/wireless/ath/ath5k/
2241
2242 ATHEROS ATH6KL WIRELESS DRIVER
2243 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2244 L:      linux-wireless@vger.kernel.org
2245 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2247 S:      Supported
2248 F:      drivers/net/wireless/ath/ath6kl/
2249
2250 ATI_REMOTE2 DRIVER
2251 M:      Ville Syrjala <syrjala@sci.fi>
2252 S:      Maintained
2253 F:      drivers/input/misc/ati_remote2.c
2254
2255 ATK0110 HWMON DRIVER
2256 M:      Luca Tettamanti <kronos.it@gmail.com>
2257 L:      linux-hwmon@vger.kernel.org
2258 S:      Maintained
2259 F:      drivers/hwmon/asus_atk0110.c
2260
2261 ATLX ETHERNET DRIVERS
2262 M:      Jay Cliburn <jcliburn@gmail.com>
2263 M:      Chris Snook <chris.snook@gmail.com>
2264 L:      netdev@vger.kernel.org
2265 W:      http://sourceforge.net/projects/atl1
2266 W:      http://atl1.sourceforge.net
2267 S:      Maintained
2268 F:      drivers/net/ethernet/atheros/
2269
2270 ATM
2271 M:      Chas Williams <3chas3@gmail.com>
2272 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2273 L:      netdev@vger.kernel.org
2274 W:      http://linux-atm.sourceforge.net
2275 S:      Maintained
2276 F:      drivers/atm/
2277 F:      include/linux/atm*
2278 F:      include/uapi/linux/atm*
2279
2280 ATMEL AT91 / AT32 MCI DRIVER
2281 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2282 S:      Maintained
2283 F:      drivers/mmc/host/atmel-mci.c
2284
2285 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2286 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2287 S:      Supported
2288 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2289
2290 ATMEL Audio ALSA driver
2291 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2292 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2293 S:      Supported
2294 F:      sound/soc/atmel
2295
2296 ATMEL I2C DRIVER
2297 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2298 L:      linux-i2c@vger.kernel.org
2299 S:      Supported
2300 F:      drivers/i2c/busses/i2c-at91.c
2301
2302 ATMEL ISI DRIVER
2303 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2304 L:      linux-media@vger.kernel.org
2305 S:      Supported
2306 F:      drivers/media/platform/atmel/atmel-isi.c
2307 F:      include/media/atmel-isi.h
2308
2309 ATMEL LCDFB DRIVER
2310 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2311 L:      linux-fbdev@vger.kernel.org
2312 S:      Maintained
2313 F:      drivers/video/fbdev/atmel_lcdfb.c
2314 F:      include/video/atmel_lcdc.h
2315
2316 ATMEL MACB ETHERNET DRIVER
2317 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2318 S:      Supported
2319 F:      drivers/net/ethernet/cadence/
2320
2321 ATMEL MAXTOUCH DRIVER
2322 M:      Nick Dyer <nick@shmanahar.org>
2323 T:      git git://github.com/ndyer/linux.git
2324 S:      Maintained
2325 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2326 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2327 F:      include/linux/platform_data/atmel_mxt_ts.h
2328
2329 ATMEL NAND DRIVER
2330 M:      Wenyou Yang <wenyou.yang@atmel.com>
2331 M:      Josh Wu <rainyfeeling@outlook.com>
2332 L:      linux-mtd@lists.infradead.org
2333 S:      Supported
2334 F:      drivers/mtd/nand/atmel/*
2335
2336 ATMEL SAMA5D2 ADC DRIVER
2337 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2338 L:      linux-iio@vger.kernel.org
2339 S:      Supported
2340 F:      drivers/iio/adc/at91-sama5d2_adc.c
2341
2342 ATMEL SDMMC DRIVER
2343 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2344 L:      linux-mmc@vger.kernel.org
2345 S:      Supported
2346 F:      drivers/mmc/host/sdhci-of-at91.c
2347
2348 ATMEL SPI DRIVER
2349 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2350 S:      Supported
2351 F:      drivers/spi/spi-atmel.*
2352
2353 ATMEL SSC DRIVER
2354 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2355 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2356 S:      Supported
2357 F:      drivers/misc/atmel-ssc.c
2358 F:      include/linux/atmel-ssc.h
2359
2360 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2361 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2362 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2363 S:      Supported
2364 F:      drivers/misc/atmel_tclib.c
2365 F:      drivers/clocksource/tcb_clksrc.c
2366
2367 ATMEL USBA UDC DRIVER
2368 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2370 S:      Supported
2371 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2372
2373 ATMEL WIRELESS DRIVER
2374 M:      Simon Kelley <simon@thekelleys.org.uk>
2375 L:      linux-wireless@vger.kernel.org
2376 W:      http://www.thekelleys.org.uk/atmel
2377 W:      http://atmelwlandriver.sourceforge.net/
2378 S:      Maintained
2379 F:      drivers/net/wireless/atmel/atmel*
2380
2381 ATMEL XDMA DRIVER
2382 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2383 L:      linux-arm-kernel@lists.infradead.org
2384 L:      dmaengine@vger.kernel.org
2385 S:      Supported
2386 F:      drivers/dma/at_xdmac.c
2387
2388 ATOMIC INFRASTRUCTURE
2389 M:      Will Deacon <will.deacon@arm.com>
2390 M:      Peter Zijlstra <peterz@infradead.org>
2391 R:      Boqun Feng <boqun.feng@gmail.com>
2392 L:      linux-kernel@vger.kernel.org
2393 S:      Maintained
2394 F:      arch/*/include/asm/atomic*.h
2395 F:      include/*/atomic*.h
2396
2397 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2398 M:      Bradley Grove <linuxdrivers@attotech.com>
2399 L:      linux-scsi@vger.kernel.org
2400 W:      http://www.attotech.com
2401 S:      Supported
2402 F:      drivers/scsi/esas2r
2403
2404 ATUSB IEEE 802.15.4 RADIO DRIVER
2405 M:      Stefan Schmidt <stefan@osg.samsung.com>
2406 L:      linux-wpan@vger.kernel.org
2407 S:      Maintained
2408 F:      drivers/net/ieee802154/atusb.c
2409 F:      drivers/net/ieee802154/atusb.h
2410 F:      drivers/net/ieee802154/at86rf230.h
2411
2412 AUDIT SUBSYSTEM
2413 M:      Paul Moore <paul@paul-moore.com>
2414 M:      Eric Paris <eparis@redhat.com>
2415 L:      linux-audit@redhat.com (moderated for non-subscribers)
2416 W:      https://github.com/linux-audit
2417 W:      https://people.redhat.com/sgrubb/audit
2418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2419 S:      Supported
2420 F:      include/linux/audit.h
2421 F:      include/uapi/linux/audit.h
2422 F:      kernel/audit*
2423
2424 AUXILIARY DISPLAY DRIVERS
2425 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2426 W:      http://miguelojeda.es/auxdisplay.htm
2427 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2428 S:      Maintained
2429 F:      drivers/auxdisplay/
2430 F:      include/linux/cfag12864b.h
2431
2432 AX.25 NETWORK LAYER
2433 M:      Ralf Baechle <ralf@linux-mips.org>
2434 L:      linux-hams@vger.kernel.org
2435 W:      http://www.linux-ax25.org/
2436 S:      Maintained
2437 F:      include/uapi/linux/ax25.h
2438 F:      include/net/ax25.h
2439 F:      net/ax25/
2440
2441 AXENTIA ARM DEVICES
2442 M:      Peter Rosin <peda@axentia.se>
2443 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2444 S:      Maintained
2445 F:      Documentation/devicetree/bindings/arm/axentia.txt
2446 F:      arch/arm/boot/dts/at91-linea.dtsi
2447 F:      arch/arm/boot/dts/at91-tse850-3.dts
2448
2449 AXENTIA ASOC DRIVERS
2450 M:      Peter Rosin <peda@axentia.se>
2451 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2452 S:      Maintained
2453 F:      Documentation/devicetree/bindings/sound/axentia,*
2454 F:      sound/soc/atmel/tse850-pcm5142.c
2455
2456 AZ6007 DVB DRIVER
2457 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2458 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2459 L:      linux-media@vger.kernel.org
2460 W:      https://linuxtv.org
2461 T:      git git://linuxtv.org/media_tree.git
2462 S:      Maintained
2463 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2464
2465 AZTECH FM RADIO RECEIVER DRIVER
2466 M:      Hans Verkuil <hverkuil@xs4all.nl>
2467 L:      linux-media@vger.kernel.org
2468 T:      git git://linuxtv.org/media_tree.git
2469 W:      https://linuxtv.org
2470 S:      Maintained
2471 F:      drivers/media/radio/radio-aztech*
2472
2473 B43 WIRELESS DRIVER
2474 L:      linux-wireless@vger.kernel.org
2475 L:      b43-dev@lists.infradead.org
2476 W:      http://wireless.kernel.org/en/users/Drivers/b43
2477 S:      Odd Fixes
2478 F:      drivers/net/wireless/broadcom/b43/
2479
2480 B43LEGACY WIRELESS DRIVER
2481 M:      Larry Finger <Larry.Finger@lwfinger.net>
2482 L:      linux-wireless@vger.kernel.org
2483 L:      b43-dev@lists.infradead.org
2484 W:      http://wireless.kernel.org/en/users/Drivers/b43
2485 S:      Maintained
2486 F:      drivers/net/wireless/broadcom/b43legacy/
2487
2488 BACKLIGHT CLASS/SUBSYSTEM
2489 M:      Lee Jones <lee.jones@linaro.org>
2490 M:      Daniel Thompson <daniel.thompson@linaro.org>
2491 M:      Jingoo Han <jingoohan1@gmail.com>
2492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2493 S:      Maintained
2494 F:      drivers/video/backlight/
2495 F:      include/linux/backlight.h
2496 F:      include/linux/pwm_backlight.h
2497 F:      Documentation/devicetree/bindings/leds/backlight
2498
2499 BATMAN ADVANCED
2500 M:      Marek Lindner <mareklindner@neomailbox.ch>
2501 M:      Simon Wunderlich <sw@simonwunderlich.de>
2502 M:      Antonio Quartulli <a@unstable.cc>
2503 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2504 W:      https://www.open-mesh.org/
2505 Q:      https://patchwork.open-mesh.org/project/batman/list/
2506 S:      Maintained
2507 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2508 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2509 F:      Documentation/networking/batman-adv.rst
2510 F:      include/uapi/linux/batman_adv.h
2511 F:      net/batman-adv/
2512
2513 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2514 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2515 L:      linux-hams@vger.kernel.org
2516 W:      http://www.baycom.org/~tom/ham/ham.html
2517 S:      Maintained
2518 F:      drivers/net/hamradio/baycom*
2519
2520 BCACHE (BLOCK LAYER CACHE)
2521 M:      Kent Overstreet <kent.overstreet@gmail.com>
2522 L:      linux-bcache@vger.kernel.org
2523 W:      http://bcache.evilpiepirate.org
2524 S:      Orphan
2525 F:      drivers/md/bcache/
2526
2527 BDISP ST MEDIA DRIVER
2528 M:      Fabien Dessenne <fabien.dessenne@st.com>
2529 L:      linux-media@vger.kernel.org
2530 T:      git git://linuxtv.org/media_tree.git
2531 W:      https://linuxtv.org
2532 S:      Supported
2533 F:      drivers/media/platform/sti/bdisp
2534
2535 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2536 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2537 L:      netdev@vger.kernel.org
2538 S:      Maintained
2539 F:      drivers/net/ethernet/ec_bhf.c
2540
2541 BEFS FILE SYSTEM
2542 M:      Luis de Bethencourt <luisbg@kernel.org>
2543 M:      Salah Triki <salah.triki@gmail.com>
2544 S:      Maintained
2545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2546 F:      Documentation/filesystems/befs.txt
2547 F:      fs/befs/
2548
2549 BFQ I/O SCHEDULER
2550 M:      Paolo Valente <paolo.valente@linaro.org>
2551 M:      Jens Axboe <axboe@kernel.dk>
2552 L:      linux-block@vger.kernel.org
2553 S:      Maintained
2554 F:      block/bfq-*
2555 F:      Documentation/block/bfq-iosched.txt
2556
2557 BFS FILE SYSTEM
2558 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2559 S:      Maintained
2560 F:      Documentation/filesystems/bfs.txt
2561 F:      fs/bfs/
2562 F:      include/uapi/linux/bfs_fs.h
2563
2564 BLACKFIN ARCHITECTURE
2565 M:      Steven Miao <realmz6@gmail.com>
2566 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2567 T:      git git://git.code.sf.net/p/adi-linux/code
2568 W:      http://blackfin.uclinux.org
2569 S:      Supported
2570 F:      arch/blackfin/
2571
2572 BLACKFIN EMAC DRIVER
2573 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2574 W:      http://blackfin.uclinux.org
2575 S:      Supported
2576 F:      drivers/net/ethernet/adi/
2577
2578 BLACKFIN I2C TWI DRIVER
2579 M:      Sonic Zhang <sonic.zhang@analog.com>
2580 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2581 W:      http://blackfin.uclinux.org/
2582 S:      Supported
2583 F:      drivers/i2c/busses/i2c-bfin-twi.c
2584
2585 BLACKFIN MEDIA DRIVER
2586 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2587 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2588 W:      http://blackfin.uclinux.org/
2589 S:      Supported
2590 F:      drivers/media/platform/blackfin/
2591 F:      drivers/media/i2c/adv7183*
2592 F:      drivers/media/i2c/vs6624*
2593
2594 BLACKFIN RTC DRIVER
2595 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2596 W:      http://blackfin.uclinux.org
2597 S:      Supported
2598 F:      drivers/rtc/rtc-bfin.c
2599
2600 BLACKFIN SDH DRIVER
2601 M:      Sonic Zhang <sonic.zhang@analog.com>
2602 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2603 W:      http://blackfin.uclinux.org
2604 S:      Supported
2605 F:      drivers/mmc/host/bfin_sdh.c
2606
2607 BLACKFIN SERIAL DRIVER
2608 M:      Sonic Zhang <sonic.zhang@analog.com>
2609 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2610 W:      http://blackfin.uclinux.org
2611 S:      Supported
2612 F:      drivers/tty/serial/bfin_uart.c
2613
2614 BLACKFIN WATCHDOG DRIVER
2615 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2616 W:      http://blackfin.uclinux.org
2617 S:      Supported
2618 F:      drivers/watchdog/bfin_wdt.c
2619
2620 BLINKM RGB LED DRIVER
2621 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2622 S:      Maintained
2623 F:      drivers/leds/leds-blinkm.c
2624
2625 BLOCK LAYER
2626 M:      Jens Axboe <axboe@kernel.dk>
2627 L:      linux-block@vger.kernel.org
2628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2629 S:      Maintained
2630 F:      block/
2631 F:      kernel/trace/blktrace.c
2632 F:      lib/sbitmap.c
2633
2634 BLOCK2MTD DRIVER
2635 M:      Joern Engel <joern@lazybastard.org>
2636 L:      linux-mtd@lists.infradead.org
2637 S:      Maintained
2638 F:      drivers/mtd/devices/block2mtd.c
2639
2640 BLUETOOTH DRIVERS
2641 M:      Marcel Holtmann <marcel@holtmann.org>
2642 M:      Gustavo Padovan <gustavo@padovan.org>
2643 M:      Johan Hedberg <johan.hedberg@gmail.com>
2644 L:      linux-bluetooth@vger.kernel.org
2645 W:      http://www.bluez.org/
2646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2648 S:      Maintained
2649 F:      drivers/bluetooth/
2650
2651 BLUETOOTH SUBSYSTEM
2652 M:      Marcel Holtmann <marcel@holtmann.org>
2653 M:      Gustavo Padovan <gustavo@padovan.org>
2654 M:      Johan Hedberg <johan.hedberg@gmail.com>
2655 L:      linux-bluetooth@vger.kernel.org
2656 W:      http://www.bluez.org/
2657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2659 S:      Maintained
2660 F:      net/bluetooth/
2661 F:      include/net/bluetooth/
2662
2663 BONDING DRIVER
2664 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2665 M:      Veaceslav Falico <vfalico@gmail.com>
2666 M:      Andy Gospodarek <andy@greyhouse.net>
2667 L:      netdev@vger.kernel.org
2668 W:      http://sourceforge.net/projects/bonding/
2669 S:      Supported
2670 F:      drivers/net/bonding/
2671 F:      include/uapi/linux/if_bonding.h
2672
2673 BPF (Safe dynamic programs and tools)
2674 M:      Alexei Starovoitov <ast@kernel.org>
2675 M:      Daniel Borkmann <daniel@iogearbox.net>
2676 L:      netdev@vger.kernel.org
2677 L:      linux-kernel@vger.kernel.org
2678 S:      Supported
2679 F:      arch/x86/net/bpf_jit*
2680 F:      Documentation/networking/filter.txt
2681 F:      include/linux/bpf*
2682 F:      include/linux/filter.h
2683 F:      include/uapi/linux/bpf*
2684 F:      include/uapi/linux/filter.h
2685 F:      kernel/bpf/
2686 F:      kernel/trace/bpf_trace.c
2687 F:      lib/test_bpf.c
2688 F:      net/bpf/
2689 F:      net/core/filter.c
2690 F:      net/sched/act_bpf.c
2691 F:      net/sched/cls_bpf.c
2692 F:      samples/bpf/
2693 F:      tools/net/bpf*
2694 F:      tools/testing/selftests/bpf/
2695
2696 BROADCOM B44 10/100 ETHERNET DRIVER
2697 M:      Michael Chan <michael.chan@broadcom.com>
2698 L:      netdev@vger.kernel.org
2699 S:      Supported
2700 F:      drivers/net/ethernet/broadcom/b44.*
2701
2702 BROADCOM B53 ETHERNET SWITCH DRIVER
2703 M:      Florian Fainelli <f.fainelli@gmail.com>
2704 L:      netdev@vger.kernel.org
2705 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2706 S:      Supported
2707 F:      drivers/net/dsa/b53/*
2708 F:      include/linux/platform_data/b53.h
2709
2710 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2711 M:      Florian Fainelli <f.fainelli@gmail.com>
2712 M:      Ray Jui <rjui@broadcom.com>
2713 M:      Scott Branden <sbranden@broadcom.com>
2714 M:      bcm-kernel-feedback-list@broadcom.com
2715 T:      git git://github.com/broadcom/mach-bcm
2716 S:      Maintained
2717 N:      bcm281*
2718 N:      bcm113*
2719 N:      bcm216*
2720 N:      kona
2721 F:      arch/arm/mach-bcm/
2722
2723 BROADCOM BCM2835 ARM ARCHITECTURE
2724 M:      Eric Anholt <eric@anholt.net>
2725 M:      Stefan Wahren <stefan.wahren@i2se.com>
2726 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2727 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2728 T:      git git://github.com/anholt/linux
2729 S:      Maintained
2730 N:      bcm2835
2731 F:      drivers/staging/vc04_services
2732
2733 BROADCOM BCM47XX MIPS ARCHITECTURE
2734 M:      Hauke Mehrtens <hauke@hauke-m.de>
2735 M:      Rafał Miłecki <zajec5@gmail.com>
2736 L:      linux-mips@linux-mips.org
2737 S:      Maintained
2738 F:      Documentation/devicetree/bindings/mips/brcm/
2739 F:      arch/mips/bcm47xx/*
2740 F:      arch/mips/include/asm/mach-bcm47xx/*
2741
2742 BROADCOM BCM5301X ARM ARCHITECTURE
2743 M:      Hauke Mehrtens <hauke@hauke-m.de>
2744 M:      Rafał Miłecki <zajec5@gmail.com>
2745 M:      Jon Mason <jonmason@broadcom.com>
2746 M:      bcm-kernel-feedback-list@broadcom.com
2747 L:      linux-arm-kernel@lists.infradead.org
2748 S:      Maintained
2749 F:      arch/arm/mach-bcm/bcm_5301x.c
2750 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2751 F:      arch/arm/boot/dts/bcm470*
2752 F:      arch/arm/boot/dts/bcm953012*
2753
2754 BROADCOM BCM53573 ARM ARCHITECTURE
2755 M:      Rafał Miłecki <rafal@milecki.pl>
2756 L:      linux-arm-kernel@lists.infradead.org
2757 S:      Maintained
2758 F:      arch/arm/boot/dts/bcm53573*
2759 F:      arch/arm/boot/dts/bcm47189*
2760
2761 BROADCOM BCM63XX ARM ARCHITECTURE
2762 M:      Florian Fainelli <f.fainelli@gmail.com>
2763 M:      bcm-kernel-feedback-list@broadcom.com
2764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2765 T:      git git://github.com/broadcom/stblinux.git
2766 S:      Maintained
2767 N:      bcm63xx
2768
2769 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2770 M:      Kevin Cernekee <cernekee@gmail.com>
2771 L:      linux-usb@vger.kernel.org
2772 S:      Maintained
2773 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2774
2775 BROADCOM BCM7XXX ARM ARCHITECTURE
2776 M:      Brian Norris <computersforpeace@gmail.com>
2777 M:      Gregory Fong <gregory.0xf0@gmail.com>
2778 M:      Florian Fainelli <f.fainelli@gmail.com>
2779 M:      bcm-kernel-feedback-list@broadcom.com
2780 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2781 T:      git git://github.com/broadcom/stblinux.git
2782 S:      Maintained
2783 F:      arch/arm/mach-bcm/*brcmstb*
2784 F:      arch/arm/boot/dts/bcm7*.dts*
2785 F:      drivers/bus/brcmstb_gisb.c
2786 N:      brcmstb
2787
2788 BROADCOM BMIPS CPUFREQ DRIVER
2789 M:      Markus Mayer <mmayer@broadcom.com>
2790 M:      bcm-kernel-feedback-list@broadcom.com
2791 L:      linux-pm@vger.kernel.org
2792 S:      Maintained
2793 F:      drivers/cpufreq/bmips-cpufreq.c
2794
2795 BROADCOM BMIPS MIPS ARCHITECTURE
2796 M:      Kevin Cernekee <cernekee@gmail.com>
2797 M:      Florian Fainelli <f.fainelli@gmail.com>
2798 L:      linux-mips@linux-mips.org
2799 T:      git git://github.com/broadcom/stblinux.git
2800 S:      Maintained
2801 F:      arch/mips/bmips/*
2802 F:      arch/mips/include/asm/mach-bmips/*
2803 F:      arch/mips/kernel/*bmips*
2804 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2805 F:      drivers/irqchip/irq-bcm63*
2806 F:      drivers/irqchip/irq-bcm7*
2807 F:      drivers/irqchip/irq-brcmstb*
2808 F:      include/linux/bcm963xx_nvram.h
2809 F:      include/linux/bcm963xx_tag.h
2810
2811 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2812 M:      Rasesh Mody <rasesh.mody@cavium.com>
2813 M:      Harish Patil <harish.patil@cavium.com>
2814 M:      Dept-GELinuxNICDev@cavium.com
2815 L:      netdev@vger.kernel.org
2816 S:      Supported
2817 F:      drivers/net/ethernet/broadcom/bnx2.*
2818 F:      drivers/net/ethernet/broadcom/bnx2_*
2819
2820 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2821 M:      QLogic-Storage-Upstream@qlogic.com
2822 L:      linux-scsi@vger.kernel.org
2823 S:      Supported
2824 F:      drivers/scsi/bnx2fc/
2825
2826 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2827 M:      QLogic-Storage-Upstream@qlogic.com
2828 L:      linux-scsi@vger.kernel.org
2829 S:      Supported
2830 F:      drivers/scsi/bnx2i/
2831
2832 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2833 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2834 M:      Ariel Elior <ariel.elior@cavium.com>
2835 M:      everest-linux-l2@cavium.com
2836 L:      netdev@vger.kernel.org
2837 S:      Supported
2838 F:      drivers/net/ethernet/broadcom/bnx2x/
2839
2840 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2841 M:      Michael Chan <michael.chan@broadcom.com>
2842 L:      netdev@vger.kernel.org
2843 S:      Supported
2844 F:      drivers/net/ethernet/broadcom/bnxt/
2845
2846 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2847 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2848 M:      Franky Lin <franky.lin@broadcom.com>
2849 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2850 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2851 M:      Wright Feng <wright.feng@cypress.com>
2852 L:      linux-wireless@vger.kernel.org
2853 L:      brcm80211-dev-list.pdl@broadcom.com
2854 L:      brcm80211-dev-list@cypress.com
2855 S:      Supported
2856 F:      drivers/net/wireless/broadcom/brcm80211/
2857
2858 BROADCOM BRCMSTB GPIO DRIVER
2859 M:      Gregory Fong <gregory.0xf0@gmail.com>
2860 L:      bcm-kernel-feedback-list@broadcom.com
2861 S:      Supported
2862 F:      drivers/gpio/gpio-brcmstb.c
2863 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2864
2865 BROADCOM GENET ETHERNET DRIVER
2866 M:      Florian Fainelli <f.fainelli@gmail.com>
2867 L:      netdev@vger.kernel.org
2868 S:      Supported
2869 F:      drivers/net/ethernet/broadcom/genet/
2870
2871 BROADCOM IPROC ARM ARCHITECTURE
2872 M:      Ray Jui <rjui@broadcom.com>
2873 M:      Scott Branden <sbranden@broadcom.com>
2874 M:      Jon Mason <jonmason@broadcom.com>
2875 M:      bcm-kernel-feedback-list@broadcom.com
2876 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2877 T:      git git://github.com/broadcom/cygnus-linux.git
2878 S:      Maintained
2879 N:      iproc
2880 N:      cygnus
2881 N:      bcm[-_]nsp
2882 N:      bcm9113*
2883 N:      bcm9583*
2884 N:      bcm9585*
2885 N:      bcm9586*
2886 N:      bcm988312
2887 N:      bcm113*
2888 N:      bcm583*
2889 N:      bcm585*
2890 N:      bcm586*
2891 N:      bcm88312
2892 F:      arch/arm64/boot/dts/broadcom/ns2*
2893 F:      drivers/clk/bcm/clk-ns*
2894 F:      drivers/pinctrl/bcm/pinctrl-ns*
2895
2896 BROADCOM KONA GPIO DRIVER
2897 M:      Ray Jui <rjui@broadcom.com>
2898 L:      bcm-kernel-feedback-list@broadcom.com
2899 S:      Supported
2900 F:      drivers/gpio/gpio-bcm-kona.c
2901 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2902
2903 BROADCOM NETXTREME-E ROCE DRIVER
2904 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2905 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2906 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2907 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2908 L:      linux-rdma@vger.kernel.org
2909 W:      http://www.broadcom.com
2910 S:      Supported
2911 F:      drivers/infiniband/hw/bnxt_re/
2912 F:      include/uapi/rdma/bnxt_re-abi.h
2913
2914 BROADCOM NVRAM DRIVER
2915 M:      Rafał Miłecki <zajec5@gmail.com>
2916 L:      linux-mips@linux-mips.org
2917 S:      Maintained
2918 F:      drivers/firmware/broadcom/*
2919
2920 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2921 M:      Rafał Miłecki <zajec5@gmail.com>
2922 L:      linux-wireless@vger.kernel.org
2923 S:      Maintained
2924 F:      drivers/bcma/
2925 F:      include/linux/bcma/
2926
2927 BROADCOM STB AVS CPUFREQ DRIVER
2928 M:      Markus Mayer <mmayer@broadcom.com>
2929 M:      bcm-kernel-feedback-list@broadcom.com
2930 L:      linux-pm@vger.kernel.org
2931 S:      Maintained
2932 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2933 F:      drivers/cpufreq/brcmstb*
2934
2935 BROADCOM STB NAND FLASH DRIVER
2936 M:      Brian Norris <computersforpeace@gmail.com>
2937 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2938 L:      linux-mtd@lists.infradead.org
2939 L:      bcm-kernel-feedback-list@broadcom.com
2940 S:      Maintained
2941 F:      drivers/mtd/nand/brcmnand/
2942
2943 BROADCOM SYSTEMPORT ETHERNET DRIVER
2944 M:      Florian Fainelli <f.fainelli@gmail.com>
2945 L:      netdev@vger.kernel.org
2946 S:      Supported
2947 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2948
2949 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2950 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2951 M:      Prashant Sreedharan <prashant@broadcom.com>
2952 M:      Michael Chan <mchan@broadcom.com>
2953 L:      netdev@vger.kernel.org
2954 S:      Supported
2955 F:      drivers/net/ethernet/broadcom/tg3.*
2956
2957 BROCADE BFA FC SCSI DRIVER
2958 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2959 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2960 L:      linux-scsi@vger.kernel.org
2961 S:      Supported
2962 F:      drivers/scsi/bfa/
2963
2964 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2965 M:      Rasesh Mody <rasesh.mody@cavium.com>
2966 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2967 M:      Dept-GELinuxNICDev@cavium.com
2968 L:      netdev@vger.kernel.org
2969 S:      Supported
2970 F:      drivers/net/ethernet/brocade/bna/
2971
2972 BSG (block layer generic sg v4 driver)
2973 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2974 L:      linux-scsi@vger.kernel.org
2975 S:      Supported
2976 F:      block/bsg.c
2977 F:      include/linux/bsg.h
2978 F:      include/uapi/linux/bsg.h
2979
2980 BT87X AUDIO DRIVER
2981 M:      Clemens Ladisch <clemens@ladisch.de>
2982 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2983 T:      git git://git.alsa-project.org/alsa-kernel.git
2984 S:      Maintained
2985 F:      Documentation/sound/alsa/Bt87x.txt
2986 F:      sound/pci/bt87x.c
2987
2988 BT8XXGPIO DRIVER
2989 M:      Michael Buesch <m@bues.ch>
2990 W:      http://bu3sch.de/btgpio.php
2991 S:      Maintained
2992 F:      drivers/gpio/gpio-bt8xx.c
2993
2994 BTRFS FILE SYSTEM
2995 M:      Chris Mason <clm@fb.com>
2996 M:      Josef Bacik <jbacik@fb.com>
2997 M:      David Sterba <dsterba@suse.com>
2998 L:      linux-btrfs@vger.kernel.org
2999 W:      http://btrfs.wiki.kernel.org/
3000 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3002 S:      Maintained
3003 F:      Documentation/filesystems/btrfs.txt
3004 F:      fs/btrfs/
3005 F:      include/linux/btrfs*
3006 F:      include/uapi/linux/btrfs*
3007
3008 BTTV VIDEO4LINUX DRIVER
3009 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3010 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3011 L:      linux-media@vger.kernel.org
3012 W:      https://linuxtv.org
3013 T:      git git://linuxtv.org/media_tree.git
3014 S:      Odd fixes
3015 F:      Documentation/media/v4l-drivers/bttv*
3016 F:      drivers/media/pci/bt8xx/bttv*
3017
3018 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3019 M:      Chanwoo Choi <cw00.choi@samsung.com>
3020 L:      linux-pm@vger.kernel.org
3021 L:      linux-samsung-soc@vger.kernel.org
3022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3023 S:      Maintained
3024 F:      drivers/devfreq/exynos-bus.c
3025 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3026
3027 BUSLOGIC SCSI DRIVER
3028 M:      Khalid Aziz <khalid@gonehiking.org>
3029 L:      linux-scsi@vger.kernel.org
3030 S:      Maintained
3031 F:      drivers/scsi/BusLogic.*
3032 F:      drivers/scsi/FlashPoint.*
3033
3034 C-MEDIA CMI8788 DRIVER
3035 M:      Clemens Ladisch <clemens@ladisch.de>
3036 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3037 T:      git git://git.alsa-project.org/alsa-kernel.git
3038 S:      Maintained
3039 F:      sound/pci/oxygen/
3040
3041 C6X ARCHITECTURE
3042 M:      Mark Salter <msalter@redhat.com>
3043 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3044 L:      linux-c6x-dev@linux-c6x.org
3045 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3046 S:      Maintained
3047 F:      arch/c6x/
3048
3049 CA8210 IEEE-802.15.4 RADIO DRIVER
3050 M:      Harry Morris <h.morris@cascoda.com>
3051 M:      linuxdev@cascoda.com
3052 L:      linux-wpan@vger.kernel.org
3053 W:      https://github.com/Cascoda/ca8210-linux.git
3054 S:      Maintained
3055 F:      drivers/net/ieee802154/ca8210.c
3056 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3057
3058 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3059 M:      David Howells <dhowells@redhat.com>
3060 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3061 S:      Supported
3062 F:      Documentation/filesystems/caching/cachefiles.txt
3063 F:      fs/cachefiles/
3064
3065 CADET FM/AM RADIO RECEIVER DRIVER
3066 M:      Hans Verkuil <hverkuil@xs4all.nl>
3067 L:      linux-media@vger.kernel.org
3068 T:      git git://linuxtv.org/media_tree.git
3069 W:      https://linuxtv.org
3070 S:      Maintained
3071 F:      drivers/media/radio/radio-cadet*
3072
3073 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3074 M:      Jonathan Corbet <corbet@lwn.net>
3075 L:      linux-media@vger.kernel.org
3076 T:      git git://linuxtv.org/media_tree.git
3077 S:      Maintained
3078 F:      Documentation/media/v4l-drivers/cafe_ccic*
3079 F:      drivers/media/platform/marvell-ccic/
3080
3081 CAIF NETWORK LAYER
3082 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3083 L:      netdev@vger.kernel.org
3084 S:      Supported
3085 F:      Documentation/networking/caif/
3086 F:      drivers/net/caif/
3087 F:      include/uapi/linux/caif/
3088 F:      include/net/caif/
3089 F:      net/caif/
3090
3091 CALGARY x86-64 IOMMU
3092 M:      Muli Ben-Yehuda <mulix@mulix.org>
3093 M:      Jon Mason <jdmason@kudzu.us>
3094 L:      iommu@lists.linux-foundation.org
3095 S:      Maintained
3096 F:      arch/x86/kernel/pci-calgary_64.c
3097 F:      arch/x86/kernel/tce_64.c
3098 F:      arch/x86/include/asm/calgary.h
3099 F:      arch/x86/include/asm/tce.h
3100
3101 CAN NETWORK DRIVERS
3102 M:      Wolfgang Grandegger <wg@grandegger.com>
3103 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3104 L:      linux-can@vger.kernel.org
3105 W:      https://github.com/linux-can
3106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3108 S:      Maintained
3109 F:      Documentation/devicetree/bindings/net/can/
3110 F:      drivers/net/can/
3111 F:      include/linux/can/dev.h
3112 F:      include/linux/can/platform/
3113 F:      include/uapi/linux/can/error.h
3114 F:      include/uapi/linux/can/netlink.h
3115
3116 CAN NETWORK LAYER
3117 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3118 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3119 L:      linux-can@vger.kernel.org
3120 W:      https://github.com/linux-can
3121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3123 S:      Maintained
3124 F:      Documentation/networking/can.txt
3125 F:      net/can/
3126 F:      include/linux/can/core.h
3127 F:      include/uapi/linux/can.h
3128 F:      include/uapi/linux/can/bcm.h
3129 F:      include/uapi/linux/can/raw.h
3130 F:      include/uapi/linux/can/gw.h
3131
3132 CAPABILITIES
3133 M:      Serge Hallyn <serge@hallyn.com>
3134 L:      linux-security-module@vger.kernel.org
3135 S:      Supported
3136 F:      include/linux/capability.h
3137 F:      include/uapi/linux/capability.h
3138 F:      security/commoncap.c
3139 F:      kernel/capability.c
3140
3141 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3142 M:      Kevin Tsai <ktsai@capellamicro.com>
3143 S:      Maintained
3144 F:      drivers/iio/light/cm*
3145
3146 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3147 M:      Christian Lamparter <chunkeey@googlemail.com>
3148 L:      linux-wireless@vger.kernel.org
3149 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3150 S:      Maintained
3151 F:      drivers/net/wireless/ath/carl9170/
3152
3153 CAVIUM I2C DRIVER
3154 M:      Jan Glauber <jglauber@cavium.com>
3155 M:      David Daney <david.daney@cavium.com>
3156 W:      http://www.cavium.com
3157 S:      Supported
3158 F:      drivers/i2c/busses/i2c-octeon*
3159 F:      drivers/i2c/busses/i2c-thunderx*
3160
3161 CAVIUM LIQUIDIO NETWORK DRIVER
3162 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3163 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3164 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3165 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3166 L:      netdev@vger.kernel.org
3167 W:      http://www.cavium.com
3168 S:      Supported
3169 F:      drivers/net/ethernet/cavium/liquidio/
3170
3171 CAVIUM MMC DRIVER
3172 M:      Jan Glauber <jglauber@cavium.com>
3173 M:      David Daney <david.daney@cavium.com>
3174 M:      Steven J. Hill <Steven.Hill@cavium.com>
3175 W:      http://www.cavium.com
3176 S:      Supported
3177 F:      drivers/mmc/host/cavium*
3178
3179 CAVIUM OCTEON-TX CRYPTO DRIVER
3180 M:      George Cherian <george.cherian@cavium.com>
3181 L:      linux-crypto@vger.kernel.org
3182 W:      http://www.cavium.com
3183 S:      Supported
3184 F:      drivers/crypto/cavium/cpt/
3185
3186 CAVIUM THUNDERX2 ARM64 SOC
3187 M:      Jayachandran C <jnair@caviumnetworks.com>
3188 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3189 S:      Maintained
3190 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3191 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3192
3193 CC2520 IEEE-802.15.4 RADIO DRIVER
3194 M:      Varka Bhadram <varkabhadram@gmail.com>
3195 L:      linux-wpan@vger.kernel.org
3196 S:      Maintained
3197 F:      drivers/net/ieee802154/cc2520.c
3198 F:      include/linux/spi/cc2520.h
3199 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3200
3201 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3202 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3203 L:      linux-crypto@vger.kernel.org
3204 L:      driverdev-devel@linuxdriverproject.org
3205 S:      Supported
3206 F:      drivers/staging/ccree/
3207 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3208
3209 CEC FRAMEWORK
3210 M:      Hans Verkuil <hans.verkuil@cisco.com>
3211 L:      linux-media@vger.kernel.org
3212 T:      git git://linuxtv.org/media_tree.git
3213 W:      http://linuxtv.org
3214 S:      Supported
3215 F:      Documentation/media/kapi/cec-core.rst
3216 F:      Documentation/media/uapi/cec
3217 F:      drivers/media/cec/
3218 F:      drivers/media/rc/keymaps/rc-cec.c
3219 F:      include/media/cec.h
3220 F:      include/media/cec-notifier.h
3221 F:      include/uapi/linux/cec.h
3222 F:      include/uapi/linux/cec-funcs.h
3223 F:      Documentation/devicetree/bindings/media/cec.txt
3224
3225 CELL BROADBAND ENGINE ARCHITECTURE
3226 M:      Arnd Bergmann <arnd@arndb.de>
3227 L:      linuxppc-dev@lists.ozlabs.org
3228 W:      http://www.ibm.com/developerworks/power/cell/
3229 S:      Supported
3230 F:      arch/powerpc/include/asm/cell*.h
3231 F:      arch/powerpc/include/asm/spu*.h
3232 F:      arch/powerpc/include/uapi/asm/spu*.h
3233 F:      arch/powerpc/oprofile/*cell*
3234 F:      arch/powerpc/platforms/cell/
3235
3236 CEPH COMMON CODE (LIBCEPH)
3237 M:      Ilya Dryomov <idryomov@gmail.com>
3238 M:      "Yan, Zheng" <zyan@redhat.com>
3239 M:      Sage Weil <sage@redhat.com>
3240 L:      ceph-devel@vger.kernel.org
3241 W:      http://ceph.com/
3242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3243 T:      git git://github.com/ceph/ceph-client.git
3244 S:      Supported
3245 F:      net/ceph/
3246 F:      include/linux/ceph/
3247 F:      include/linux/crush/
3248
3249 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3250 M:      "Yan, Zheng" <zyan@redhat.com>
3251 M:      Sage Weil <sage@redhat.com>
3252 M:      Ilya Dryomov <idryomov@gmail.com>
3253 L:      ceph-devel@vger.kernel.org
3254 W:      http://ceph.com/
3255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3256 T:      git git://github.com/ceph/ceph-client.git
3257 S:      Supported
3258 F:      Documentation/filesystems/ceph.txt
3259 F:      fs/ceph/
3260
3261 CERTIFICATE HANDLING:
3262 M:      David Howells <dhowells@redhat.com>
3263 M:      David Woodhouse <dwmw2@infradead.org>
3264 L:      keyrings@vger.kernel.org
3265 S:      Maintained
3266 F:      Documentation/module-signing.txt
3267 F:      certs/
3268 F:      scripts/sign-file.c
3269 F:      scripts/extract-cert.c
3270
3271 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3272 L:      linux-usb@vger.kernel.org
3273 S:      Orphan
3274 F:      Documentation/usb/WUSB-Design-overview.txt
3275 F:      Documentation/usb/wusb-cbaf
3276 F:      drivers/usb/host/hwa-hc.c
3277 F:      drivers/usb/host/whci/
3278 F:      drivers/usb/wusbcore/
3279 F:      include/linux/usb/wusb*
3280
3281 CFAG12864B LCD DRIVER
3282 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3283 W:      http://miguelojeda.es/auxdisplay.htm
3284 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3285 S:      Maintained
3286 F:      drivers/auxdisplay/cfag12864b.c
3287 F:      include/linux/cfag12864b.h
3288
3289 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3290 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3291 W:      http://miguelojeda.es/auxdisplay.htm
3292 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3293 S:      Maintained
3294 F:      drivers/auxdisplay/cfag12864bfb.c
3295 F:      include/linux/cfag12864b.h
3296
3297 CFG80211 and NL80211
3298 M:      Johannes Berg <johannes@sipsolutions.net>
3299 L:      linux-wireless@vger.kernel.org
3300 W:      http://wireless.kernel.org/
3301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3303 S:      Maintained
3304 F:      include/uapi/linux/nl80211.h
3305 F:      include/net/cfg80211.h
3306 F:      net/wireless/*
3307 X:      net/wireless/wext*
3308
3309 CHAR and MISC DRIVERS
3310 M:      Arnd Bergmann <arnd@arndb.de>
3311 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3313 S:      Supported
3314 F:      drivers/char/*
3315 F:      drivers/misc/*
3316 F:      include/linux/miscdevice.h
3317
3318 CHECKPATCH
3319 M:      Andy Whitcroft <apw@canonical.com>
3320 M:      Joe Perches <joe@perches.com>
3321 S:      Maintained
3322 F:      scripts/checkpatch.pl
3323
3324 CHINESE DOCUMENTATION
3325 M:      Harry Wei <harryxiyou@gmail.com>
3326 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3327 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3328 S:      Maintained
3329 F:      Documentation/translations/zh_CN/
3330
3331 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3332 M:      Peter Chen <Peter.Chen@nxp.com>
3333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3334 L:      linux-usb@vger.kernel.org
3335 S:      Maintained
3336 F:      drivers/usb/chipidea/
3337
3338 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3339 M:      Hans de Goede <hdegoede@redhat.com>
3340 L:      linux-input@vger.kernel.org
3341 S:      Maintained
3342 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3343 F:      drivers/input/touchscreen/chipone_icn8318.c
3344
3345 CHROME HARDWARE PLATFORM SUPPORT
3346 M:      Benson Leung <bleung@chromium.org>
3347 M:      Olof Johansson <olof@lixom.net>
3348 S:      Maintained
3349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3350 F:      drivers/platform/chrome/
3351
3352 CIRRUS LOGIC AUDIO CODEC DRIVERS
3353 M:      Brian Austin <brian.austin@cirrus.com>
3354 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3355 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3356 S:      Maintained
3357 F:      sound/soc/codecs/cs*
3358
3359 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3360 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3361 L:      netdev@vger.kernel.org
3362 S:      Maintained
3363 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3364
3365 CISCO FCOE HBA DRIVER
3366 M:      Satish Kharat <satishkh@cisco.com>
3367 M:      Sesidhar Baddela <sebaddel@cisco.com>
3368 M:      Karan Tilak Kumar <kartilak@cisco.com>
3369 L:      linux-scsi@vger.kernel.org
3370 S:      Supported
3371 F:      drivers/scsi/fnic/
3372
3373 CISCO SCSI HBA DRIVER
3374 M:      Karan Tilak Kumar <kartilak@cisco.com>
3375 M:      Sesidhar Baddela <sebaddel@cisco.com>
3376 L:      linux-scsi@vger.kernel.org
3377 S:      Supported
3378 F:      drivers/scsi/snic/
3379
3380 CISCO VIC ETHERNET NIC DRIVER
3381 M:      Christian Benvenuti <benve@cisco.com>
3382 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3383 M:      Neel Patel <neepatel@cisco.com>
3384 S:      Supported
3385 F:      drivers/net/ethernet/cisco/enic/
3386
3387 CISCO VIC LOW LATENCY NIC DRIVER
3388 M:      Christian Benvenuti <benve@cisco.com>
3389 M:      Dave Goodell <dgoodell@cisco.com>
3390 S:      Supported
3391 F:      drivers/infiniband/hw/usnic/
3392
3393 CLEANCACHE API
3394 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3395 L:      linux-kernel@vger.kernel.org
3396 S:      Maintained
3397 F:      mm/cleancache.c
3398 F:      include/linux/cleancache.h
3399
3400 CLK API
3401 M:      Russell King <linux@armlinux.org.uk>
3402 L:      linux-clk@vger.kernel.org
3403 S:      Maintained
3404 F:      include/linux/clk.h
3405
3406 CLOCKSOURCE, CLOCKEVENT DRIVERS
3407 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3408 M:      Thomas Gleixner <tglx@linutronix.de>
3409 L:      linux-kernel@vger.kernel.org
3410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3411 S:      Supported
3412 F:      drivers/clocksource
3413
3414 CMPC ACPI DRIVER
3415 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3416 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3417 L:      platform-driver-x86@vger.kernel.org
3418 S:      Supported
3419 F:      drivers/platform/x86/classmate-laptop.c
3420
3421 COBALT MEDIA DRIVER
3422 M:      Hans Verkuil <hans.verkuil@cisco.com>
3423 L:      linux-media@vger.kernel.org
3424 T:      git git://linuxtv.org/media_tree.git
3425 W:      https://linuxtv.org
3426 S:      Supported
3427 F:      drivers/media/pci/cobalt/
3428
3429 COCCINELLE/Semantic Patches (SmPL)
3430 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3431 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3432 M:      Nicolas Palix <nicolas.palix@imag.fr>
3433 M:      Michal Marek <mmarek@suse.com>
3434 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3436 W:      http://coccinelle.lip6.fr/
3437 S:      Supported
3438 F:      Documentation/dev-tools/coccinelle.rst
3439 F:      scripts/coccinelle/
3440 F:      scripts/coccicheck
3441
3442 CODA FILE SYSTEM
3443 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3444 M:      coda@cs.cmu.edu
3445 L:      codalist@coda.cs.cmu.edu
3446 W:      http://www.coda.cs.cmu.edu/
3447 S:      Maintained
3448 F:      Documentation/filesystems/coda.txt
3449 F:      fs/coda/
3450 F:      include/linux/coda*.h
3451 F:      include/uapi/linux/coda*.h
3452
3453 CODA V4L2 MEM2MEM DRIVER
3454 M:      Philipp Zabel <p.zabel@pengutronix.de>
3455 L:      linux-media@vger.kernel.org
3456 S:      Maintained
3457 F:      Documentation/devicetree/bindings/media/coda.txt
3458 F:      drivers/media/platform/coda/
3459
3460 COMMON CLK FRAMEWORK
3461 M:      Michael Turquette <mturquette@baylibre.com>
3462 M:      Stephen Boyd <sboyd@codeaurora.org>
3463 L:      linux-clk@vger.kernel.org
3464 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3466 S:      Maintained
3467 F:      Documentation/devicetree/bindings/clock/
3468 F:      drivers/clk/
3469 X:      drivers/clk/clkdev.c
3470 F:      include/linux/clk-pr*
3471 F:      include/linux/clk/
3472
3473 COMMON INTERNET FILE SYSTEM (CIFS)
3474 M:      Steve French <sfrench@samba.org>
3475 L:      linux-cifs@vger.kernel.org
3476 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3477 W:      http://linux-cifs.samba.org/
3478 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3479 S:      Supported
3480 F:      Documentation/filesystems/cifs/
3481 F:      fs/cifs/
3482
3483 COMPACTPCI HOTPLUG CORE
3484 M:      Scott Murray <scott@spiteful.org>
3485 L:      linux-pci@vger.kernel.org
3486 S:      Maintained
3487 F:      drivers/pci/hotplug/cpci_hotplug*
3488
3489 COMPACTPCI HOTPLUG GENERIC DRIVER
3490 M:      Scott Murray <scott@spiteful.org>
3491 L:      linux-pci@vger.kernel.org
3492 S:      Maintained
3493 F:      drivers/pci/hotplug/cpcihp_generic.c
3494
3495 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3496 M:      Scott Murray <scott@spiteful.org>
3497 L:      linux-pci@vger.kernel.org
3498 S:      Maintained
3499 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3500
3501 COMPAL LAPTOP SUPPORT
3502 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3503 L:      platform-driver-x86@vger.kernel.org
3504 S:      Maintained
3505 F:      drivers/platform/x86/compal-laptop.c
3506
3507 CONEXANT ACCESSRUNNER USB DRIVER
3508 L:      accessrunner-general@lists.sourceforge.net
3509 W:      http://accessrunner.sourceforge.net/
3510 S:      Orphan
3511 F:      drivers/usb/atm/cxacru.c
3512
3513 CONFIGFS
3514 M:      Joel Becker <jlbec@evilplan.org>
3515 M:      Christoph Hellwig <hch@lst.de>
3516 T:      git git://git.infradead.org/users/hch/configfs.git
3517 S:      Supported
3518 F:      fs/configfs/
3519 F:      include/linux/configfs.h
3520
3521 CONNECTOR
3522 M:      Evgeniy Polyakov <zbr@ioremap.net>
3523 L:      netdev@vger.kernel.org
3524 S:      Maintained
3525 F:      drivers/connector/
3526
3527 CONTROL GROUP (CGROUP)
3528 M:      Tejun Heo <tj@kernel.org>
3529 M:      Li Zefan <lizefan@huawei.com>
3530 M:      Johannes Weiner <hannes@cmpxchg.org>
3531 L:      cgroups@vger.kernel.org
3532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3533 S:      Maintained
3534 F:      Documentation/cgroup*
3535 F:      include/linux/cgroup*
3536 F:      kernel/cgroup*
3537
3538 CONTROL GROUP - CPUSET
3539 M:      Li Zefan <lizefan@huawei.com>
3540 L:      cgroups@vger.kernel.org
3541 W:      http://www.bullopensource.org/cpuset/
3542 W:      http://oss.sgi.com/projects/cpusets/
3543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3544 S:      Maintained
3545 F:      Documentation/cgroup-v1/cpusets.txt
3546 F:      include/linux/cpuset.h
3547 F:      kernel/cpuset.c
3548
3549 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3550 M:      Johannes Weiner <hannes@cmpxchg.org>
3551 M:      Michal Hocko <mhocko@kernel.org>
3552 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3553 L:      cgroups@vger.kernel.org
3554 L:      linux-mm@kvack.org
3555 S:      Maintained
3556 F:      mm/memcontrol.c
3557 F:      mm/swap_cgroup.c
3558
3559 CORETEMP HARDWARE MONITORING DRIVER
3560 M:      Fenghua Yu <fenghua.yu@intel.com>
3561 L:      linux-hwmon@vger.kernel.org
3562 S:      Maintained
3563 F:      Documentation/hwmon/coretemp
3564 F:      drivers/hwmon/coretemp.c
3565
3566 COSA/SRP SYNC SERIAL DRIVER
3567 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3568 W:      http://www.fi.muni.cz/~kas/cosa/
3569 S:      Maintained
3570 F:      drivers/net/wan/cosa*
3571
3572 CPMAC ETHERNET DRIVER
3573 M:      Florian Fainelli <f.fainelli@gmail.com>
3574 L:      netdev@vger.kernel.org
3575 S:      Maintained
3576 F:      drivers/net/ethernet/ti/cpmac.c
3577
3578 CPU FREQUENCY DRIVERS
3579 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3580 M:      Viresh Kumar <viresh.kumar@linaro.org>
3581 L:      linux-pm@vger.kernel.org
3582 S:      Maintained
3583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3584 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3585 B:      https://bugzilla.kernel.org
3586 F:      Documentation/cpu-freq/
3587 F:      Documentation/devicetree/bindings/cpufreq/
3588 F:      drivers/cpufreq/
3589 F:      include/linux/cpufreq.h
3590 F:      tools/testing/selftests/cpufreq/
3591
3592 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3593 M:      Viresh Kumar <viresh.kumar@linaro.org>
3594 M:      Sudeep Holla <sudeep.holla@arm.com>
3595 L:      linux-pm@vger.kernel.org
3596 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3597 S:      Maintained
3598 F:      drivers/cpufreq/arm_big_little.h
3599 F:      drivers/cpufreq/arm_big_little.c
3600 F:      drivers/cpufreq/arm_big_little_dt.c
3601
3602 CPU POWER MONITORING SUBSYSTEM
3603 M:      Thomas Renninger <trenn@suse.com>
3604 L:      linux-pm@vger.kernel.org
3605 S:      Maintained
3606 F:      tools/power/cpupower/
3607
3608 CPUID/MSR DRIVER
3609 M:      "H. Peter Anvin" <hpa@zytor.com>
3610 S:      Maintained
3611 F:      arch/x86/kernel/cpuid.c
3612 F:      arch/x86/kernel/msr.c
3613
3614 CPUIDLE DRIVER - ARM BIG LITTLE
3615 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3616 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3617 L:      linux-pm@vger.kernel.org
3618 L:      linux-arm-kernel@lists.infradead.org
3619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3620 S:      Maintained
3621 F:      drivers/cpuidle/cpuidle-big_little.c
3622
3623 CPUIDLE DRIVER - ARM EXYNOS
3624 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3625 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3626 M:      Kukjin Kim <kgene@kernel.org>
3627 L:      linux-pm@vger.kernel.org
3628 L:      linux-samsung-soc@vger.kernel.org
3629 S:      Supported
3630 F:      drivers/cpuidle/cpuidle-exynos.c
3631 F:      arch/arm/mach-exynos/pm.c
3632
3633 CPUIDLE DRIVERS
3634 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3635 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3636 L:      linux-pm@vger.kernel.org
3637 S:      Maintained
3638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3639 B:      https://bugzilla.kernel.org
3640 F:      drivers/cpuidle/*
3641 F:      include/linux/cpuidle.h
3642
3643 CRAMFS FILESYSTEM
3644 W:      http://sourceforge.net/projects/cramfs/
3645 S:      Orphan / Obsolete
3646 F:      Documentation/filesystems/cramfs.txt
3647 F:      fs/cramfs/
3648
3649 CRIS PORT
3650 M:      Mikael Starvik <starvik@axis.com>
3651 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3652 L:      linux-cris-kernel@axis.com
3653 W:      http://developer.axis.com
3654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3655 S:      Maintained
3656 F:      arch/cris/
3657 F:      drivers/tty/serial/crisv10.*
3658
3659 CRYPTO API
3660 M:      Herbert Xu <herbert@gondor.apana.org.au>
3661 M:      "David S. Miller" <davem@davemloft.net>
3662 L:      linux-crypto@vger.kernel.org
3663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3665 S:      Maintained
3666 F:      Documentation/crypto/
3667 F:      Documentation/devicetree/bindings/crypto/
3668 F:      arch/*/crypto/
3669 F:      crypto/
3670 F:      drivers/crypto/
3671 F:      include/crypto/
3672 F:      include/linux/crypto*
3673
3674 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3675 M:      Neil Horman <nhorman@tuxdriver.com>
3676 L:      linux-crypto@vger.kernel.org
3677 S:      Maintained
3678 F:      crypto/ansi_cprng.c
3679 F:      crypto/rng.c
3680
3681 CS3308 MEDIA DRIVER
3682 M:      Hans Verkuil <hverkuil@xs4all.nl>
3683 L:      linux-media@vger.kernel.org
3684 T:      git git://linuxtv.org/media_tree.git
3685 W:      http://linuxtv.org
3686 S:      Odd Fixes
3687 F:      drivers/media/i2c/cs3308.c
3688 F:      drivers/media/i2c/cs3308.h
3689
3690 CS5535 Audio ALSA driver
3691 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3692 S:      Maintained
3693 F:      sound/pci/cs5535audio/
3694
3695 CW1200 WLAN driver
3696 M:      Solomon Peachy <pizza@shaftnet.org>
3697 S:      Maintained
3698 F:      drivers/net/wireless/st/cw1200/
3699
3700 CX18 VIDEO4LINUX DRIVER
3701 M:      Andy Walls <awalls@md.metrocast.net>
3702 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3703 L:      linux-media@vger.kernel.org
3704 T:      git git://linuxtv.org/media_tree.git
3705 W:      https://linuxtv.org
3706 W:      http://www.ivtvdriver.org/index.php/Cx18
3707 S:      Maintained
3708 F:      Documentation/media/v4l-drivers/cx18*
3709 F:      drivers/media/pci/cx18/
3710 F:      include/uapi/linux/ivtv*
3711
3712 CX2341X MPEG ENCODER HELPER MODULE
3713 M:      Hans Verkuil <hverkuil@xs4all.nl>
3714 L:      linux-media@vger.kernel.org
3715 T:      git git://linuxtv.org/media_tree.git
3716 W:      https://linuxtv.org
3717 S:      Maintained
3718 F:      drivers/media/common/cx2341x*
3719 F:      include/media/cx2341x*
3720
3721 CX24120 MEDIA DRIVER
3722 M:      Jemma Denson <jdenson@gmail.com>
3723 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3724 L:      linux-media@vger.kernel.org
3725 W:      https://linuxtv.org
3726 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3727 S:      Maintained
3728 F:      drivers/media/dvb-frontends/cx24120*
3729
3730 CX88 VIDEO4LINUX DRIVER
3731 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3732 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3733 L:      linux-media@vger.kernel.org
3734 W:      https://linuxtv.org
3735 T:      git git://linuxtv.org/media_tree.git
3736 S:      Odd fixes
3737 F:      Documentation/media/v4l-drivers/cx88*
3738 F:      drivers/media/pci/cx88/
3739
3740 CXD2820R MEDIA DRIVER
3741 M:      Antti Palosaari <crope@iki.fi>
3742 L:      linux-media@vger.kernel.org
3743 W:      https://linuxtv.org
3744 W:      http://palosaari.fi/linux/
3745 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3746 T:      git git://linuxtv.org/anttip/media_tree.git
3747 S:      Maintained
3748 F:      drivers/media/dvb-frontends/cxd2820r*
3749
3750 CXGB3 ETHERNET DRIVER (CXGB3)
3751 M:      Santosh Raspatur <santosh@chelsio.com>
3752 L:      netdev@vger.kernel.org
3753 W:      http://www.chelsio.com
3754 S:      Supported
3755 F:      drivers/net/ethernet/chelsio/cxgb3/
3756
3757 CXGB3 ISCSI DRIVER (CXGB3I)
3758 M:      Karen Xie <kxie@chelsio.com>
3759 L:      linux-scsi@vger.kernel.org
3760 W:      http://www.chelsio.com
3761 S:      Supported
3762 F:      drivers/scsi/cxgbi/cxgb3i
3763
3764 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3765 M:      Steve Wise <swise@chelsio.com>
3766 L:      linux-rdma@vger.kernel.org
3767 W:      http://www.openfabrics.org
3768 S:      Supported
3769 F:      drivers/infiniband/hw/cxgb3/
3770 F:      include/uapi/rdma/cxgb3-abi.h
3771
3772 CXGB4 CRYPTO DRIVER (chcr)
3773 M:      Harsh Jain <harsh@chelsio.com>
3774 L:      linux-crypto@vger.kernel.org
3775 W:      http://www.chelsio.com
3776 S:      Supported
3777 F:      drivers/crypto/chelsio
3778
3779 CXGB4 ETHERNET DRIVER (CXGB4)
3780 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3781 L:      netdev@vger.kernel.org
3782 W:      http://www.chelsio.com
3783 S:      Supported
3784 F:      drivers/net/ethernet/chelsio/cxgb4/
3785
3786 CXGB4 ISCSI DRIVER (CXGB4I)
3787 M:      Karen Xie <kxie@chelsio.com>
3788 L:      linux-scsi@vger.kernel.org
3789 W:      http://www.chelsio.com
3790 S:      Supported
3791 F:      drivers/scsi/cxgbi/cxgb4i
3792
3793 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3794 M:      Steve Wise <swise@chelsio.com>
3795 L:      linux-rdma@vger.kernel.org
3796 W:      http://www.openfabrics.org
3797 S:      Supported
3798 F:      drivers/infiniband/hw/cxgb4/
3799 F:      include/uapi/rdma/cxgb4-abi.h
3800
3801 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3802 M:      Casey Leedom <leedom@chelsio.com>
3803 L:      netdev@vger.kernel.org
3804 W:      http://www.chelsio.com
3805 S:      Supported
3806 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3807
3808 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3809 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3810 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3811 L:      linuxppc-dev@lists.ozlabs.org
3812 S:      Supported
3813 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3814 F:      drivers/misc/cxl/
3815 F:      include/misc/cxl*
3816 F:      include/uapi/misc/cxl.h
3817 F:      Documentation/powerpc/cxl.txt
3818 F:      Documentation/ABI/testing/sysfs-class-cxl
3819
3820 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3821 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3822 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3823 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3824 L:      linux-scsi@vger.kernel.org
3825 S:      Supported
3826 F:      drivers/scsi/cxlflash/
3827 F:      include/uapi/scsi/cxlflash_ioctls.h
3828 F:      Documentation/powerpc/cxlflash.txt
3829
3830 CYBERPRO FB DRIVER
3831 M:      Russell King <linux@armlinux.org.uk>
3832 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3833 W:      http://www.armlinux.org.uk/
3834 S:      Maintained
3835 F:      drivers/video/fbdev/cyber2000fb.*
3836
3837 CYCLADES ASYNC MUX DRIVER
3838 W:      http://www.cyclades.com/
3839 S:      Orphan
3840 F:      drivers/tty/cyclades.c
3841 F:      include/linux/cyclades.h
3842 F:      include/uapi/linux/cyclades.h
3843
3844 CYCLADES PC300 DRIVER
3845 W:      http://www.cyclades.com/
3846 S:      Orphan
3847 F:      drivers/net/wan/pc300*
3848
3849 CYPRESS_FIRMWARE MEDIA DRIVER
3850 M:      Antti Palosaari <crope@iki.fi>
3851 L:      linux-media@vger.kernel.org
3852 W:      https://linuxtv.org
3853 W:      http://palosaari.fi/linux/
3854 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3855 T:      git git://linuxtv.org/anttip/media_tree.git
3856 S:      Maintained
3857 F:      drivers/media/common/cypress_firmware*
3858
3859 CYTTSP TOUCHSCREEN DRIVER
3860 M:      Ferruh Yigit <fery@cypress.com>
3861 L:      linux-input@vger.kernel.org
3862 S:      Supported
3863 F:      drivers/input/touchscreen/cyttsp*
3864 F:      include/linux/input/cyttsp.h
3865
3866 D-LINK DIR-685 TOUCHKEYS DRIVER
3867 M:      Linus Walleij <linus.walleij@linaro.org>
3868 L:      linux-input@vger.kernel.org
3869 S:      Supported
3870 F:      drivers/input/dlink-dir685-touchkeys.c
3871
3872 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3873 M:      Joshua Kinard <kumba@gentoo.org>
3874 S:      Maintained
3875 F:      drivers/rtc/rtc-ds1685.c
3876 F:      include/linux/rtc/ds1685.h
3877
3878 DAMA SLAVE for AX.25
3879 M:      Joerg Reuter <jreuter@yaina.de>
3880 W:      http://yaina.de/jreuter/
3881 W:      http://www.qsl.net/dl1bke/
3882 L:      linux-hams@vger.kernel.org
3883 S:      Maintained
3884 F:      net/ax25/af_ax25.c
3885 F:      net/ax25/ax25_dev.c
3886 F:      net/ax25/ax25_ds_*
3887 F:      net/ax25/ax25_in.c
3888 F:      net/ax25/ax25_out.c
3889 F:      net/ax25/ax25_timer.c
3890 F:      net/ax25/sysctl_net_ax25.c
3891
3892 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3893 L:      netdev@vger.kernel.org
3894 S:      Orphan
3895 F:      Documentation/networking/dmfe.txt
3896 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3897
3898 DC390/AM53C974 SCSI driver
3899 M:      Hannes Reinecke <hare@suse.com>
3900 L:      linux-scsi@vger.kernel.org
3901 S:      Maintained
3902 F:      drivers/scsi/am53c974.c
3903
3904 DC395x SCSI driver
3905 M:      Oliver Neukum <oliver@neukum.org>
3906 M:      Ali Akcaagac <aliakc@web.de>
3907 M:      Jamie Lenehan <lenehan@twibble.org>
3908 L:      dc395x@twibble.org
3909 W:      http://twibble.org/dist/dc395x/
3910 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3911 S:      Maintained
3912 F:      Documentation/scsi/dc395x.txt
3913 F:      drivers/scsi/dc395x.*
3914
3915 DCCP PROTOCOL
3916 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3917 L:      dccp@vger.kernel.org
3918 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3919 S:      Maintained
3920 F:      include/linux/dccp.h
3921 F:      include/uapi/linux/dccp.h
3922 F:      include/linux/tfrc.h
3923 F:      net/dccp/
3924
3925 DECnet NETWORK LAYER
3926 W:      http://linux-decnet.sourceforge.net
3927 L:      linux-decnet-user@lists.sourceforge.net
3928 S:      Orphan
3929 F:      Documentation/networking/decnet.txt
3930 F:      net/decnet/
3931
3932 DECSTATION PLATFORM SUPPORT
3933 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3934 L:      linux-mips@linux-mips.org
3935 W:      http://www.linux-mips.org/wiki/DECstation
3936 S:      Maintained
3937 F:      arch/mips/dec/
3938 F:      arch/mips/include/asm/dec/
3939 F:      arch/mips/include/asm/mach-dec/
3940
3941 DEFXX FDDI NETWORK DRIVER
3942 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3943 S:      Maintained
3944 F:      drivers/net/fddi/defxx.*
3945
3946 DELL LAPTOP DRIVER
3947 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3948 M:      Pali Rohár <pali.rohar@gmail.com>
3949 L:      platform-driver-x86@vger.kernel.org
3950 S:      Maintained
3951 F:      drivers/platform/x86/dell-laptop.c
3952
3953 DELL LAPTOP FREEFALL DRIVER
3954 M:      Pali Rohár <pali.rohar@gmail.com>
3955 S:      Maintained
3956 F:      drivers/platform/x86/dell-smo8800.c
3957
3958 DELL LAPTOP RBTN DRIVER
3959 M:      Pali Rohár <pali.rohar@gmail.com>
3960 S:      Maintained
3961 F:      drivers/platform/x86/dell-rbtn.*
3962
3963 DELL LAPTOP SMM DRIVER
3964 M:      Pali Rohár <pali.rohar@gmail.com>
3965 S:      Maintained
3966 F:      drivers/hwmon/dell-smm-hwmon.c
3967 F:      include/uapi/linux/i8k.h
3968
3969 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3970 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3971 S:      Maintained
3972 F:      Documentation/dcdbas.txt
3973 F:      drivers/firmware/dcdbas.*
3974
3975 DELL WMI EXTRAS DRIVER
3976 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3977 M:      Pali Rohár <pali.rohar@gmail.com>
3978 S:      Maintained
3979 F:      drivers/platform/x86/dell-wmi.c
3980
3981 DELTA ST MEDIA DRIVER
3982 M:      Hugues Fruchet <hugues.fruchet@st.com>
3983 L:      linux-media@vger.kernel.org
3984 T:      git git://linuxtv.org/media_tree.git
3985 W:      https://linuxtv.org
3986 S:      Supported
3987 F:      drivers/media/platform/sti/delta
3988
3989 DENALI NAND DRIVER
3990 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
3991 L:      linux-mtd@lists.infradead.org
3992 S:      Supported
3993 F:      drivers/mtd/nand/denali*
3994
3995 DESIGNWARE USB2 DRD IP DRIVER
3996 M:      John Youn <johnyoun@synopsys.com>
3997 L:      linux-usb@vger.kernel.org
3998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3999 S:      Maintained
4000 F:      drivers/usb/dwc2/
4001
4002 DESIGNWARE USB3 DRD IP DRIVER
4003 M:      Felipe Balbi <balbi@kernel.org>
4004 L:      linux-usb@vger.kernel.org
4005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4006 S:      Maintained
4007 F:      drivers/usb/dwc3/
4008
4009 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4010 M:      Andreas Klinger <ak@it-klinger.de>
4011 L:      linux-iio@vger.kernel.org
4012 S:      Maintained
4013 F:      drivers/iio/proximity/srf*.c
4014
4015 DEVICE COREDUMP (DEV_COREDUMP)
4016 M:      Johannes Berg <johannes@sipsolutions.net>
4017 L:      linux-kernel@vger.kernel.org
4018 S:      Maintained
4019 F:      drivers/base/devcoredump.c
4020 F:      include/linux/devcoredump.h
4021
4022 DEVICE FREQUENCY (DEVFREQ)
4023 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4024 M:      Kyungmin Park <kyungmin.park@samsung.com>
4025 R:      Chanwoo Choi <cw00.choi@samsung.com>
4026 L:      linux-pm@vger.kernel.org
4027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4028 S:      Maintained
4029 F:      drivers/devfreq/
4030 F:      include/linux/devfreq.h
4031 F:      Documentation/devicetree/bindings/devfreq/
4032
4033 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4034 M:      Chanwoo Choi <cw00.choi@samsung.com>
4035 L:      linux-pm@vger.kernel.org
4036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4037 S:      Supported
4038 F:      drivers/devfreq/event/
4039 F:      drivers/devfreq/devfreq-event.c
4040 F:      include/linux/devfreq-event.h
4041 F:      Documentation/devicetree/bindings/devfreq/event/
4042
4043 DEVICE NUMBER REGISTRY
4044 M:      Torben Mathiasen <device@lanana.org>
4045 W:      http://lanana.org/docs/device-list/index.html
4046 S:      Maintained
4047
4048 DEVICE-MAPPER  (LVM)
4049 M:      Alasdair Kergon <agk@redhat.com>
4050 M:      Mike Snitzer <snitzer@redhat.com>
4051 M:      dm-devel@redhat.com
4052 L:      dm-devel@redhat.com
4053 W:      http://sources.redhat.com/dm
4054 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4056 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4057 S:      Maintained
4058 F:      Documentation/device-mapper/
4059 F:      drivers/md/dm*
4060 F:      drivers/md/persistent-data/
4061 F:      include/linux/device-mapper.h
4062 F:      include/linux/dm-*.h
4063 F:      include/uapi/linux/dm-*.h
4064
4065 DEVLINK
4066 M:      Jiri Pirko <jiri@mellanox.com>
4067 L:      netdev@vger.kernel.org
4068 S:      Supported
4069 F:      net/core/devlink.c
4070 F:      include/net/devlink.h
4071 F:      include/uapi/linux/devlink.h
4072
4073 DIALOG SEMICONDUCTOR DRIVERS
4074 M:      Support Opensource <support.opensource@diasemi.com>
4075 W:      http://www.dialog-semiconductor.com/products
4076 S:      Supported
4077 F:      Documentation/hwmon/da90??
4078 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4079 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4080 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4081 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4082 F:      Documentation/devicetree/bindings/watchdog/da92??-wdt.txt
4083 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4084 F:      drivers/gpio/gpio-da90??.c
4085 F:      drivers/hwmon/da90??-hwmon.c
4086 F:      drivers/iio/adc/da91??-*.c
4087 F:      drivers/input/misc/da90??_onkey.c
4088 F:      drivers/input/touchscreen/da9052_tsi.c
4089 F:      drivers/leds/leds-da90??.c
4090 F:      drivers/mfd/da903x.c
4091 F:      drivers/mfd/da90??-*.c
4092 F:      drivers/mfd/da91??-*.c
4093 F:      drivers/power/supply/da9052-battery.c
4094 F:      drivers/power/supply/da91??-*.c
4095 F:      drivers/regulator/da903x.c
4096 F:      drivers/regulator/da9???-regulator.[ch]
4097 F:      drivers/thermal/da90??-thermal.c
4098 F:      drivers/rtc/rtc-da90??.c
4099 F:      drivers/video/backlight/da90??_bl.c
4100 F:      drivers/watchdog/da90??_wdt.c
4101 F:      include/linux/mfd/da903x.h
4102 F:      include/linux/mfd/da9052/
4103 F:      include/linux/mfd/da9055/
4104 F:      include/linux/mfd/da9062/
4105 F:      include/linux/mfd/da9063/
4106 F:      include/linux/mfd/da9150/
4107 F:      include/linux/regulator/da9211.h
4108 F:      include/sound/da[79]*.h
4109 F:      sound/soc/codecs/da[79]*.[ch]
4110
4111 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4112 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4113 L:      linux-gpio@vger.kernel.org
4114 S:      Maintained
4115 F:      drivers/gpio/gpio-gpio-mm.c
4116
4117 DIGI NEO AND CLASSIC PCI PRODUCTS
4118 M:      Lidza Louina <lidza.louina@gmail.com>
4119 M:      Mark Hounschell <markh@compro.net>
4120 L:      driverdev-devel@linuxdriverproject.org
4121 S:      Maintained
4122 F:      drivers/staging/dgnc/
4123
4124 DIOLAN U2C-12 I2C DRIVER
4125 M:      Guenter Roeck <linux@roeck-us.net>
4126 L:      linux-i2c@vger.kernel.org
4127 S:      Maintained
4128 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4129
4130 DIRECT ACCESS (DAX)
4131 M:      Matthew Wilcox <mawilcox@microsoft.com>
4132 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4133 L:      linux-fsdevel@vger.kernel.org
4134 S:      Supported
4135 F:      fs/dax.c
4136 F:      include/linux/dax.h
4137 F:      include/trace/events/fs_dax.h
4138
4139 DIRECTORY NOTIFICATION (DNOTIFY)
4140 M:      Jan Kara <jack@suse.cz>
4141 R:      Amir Goldstein <amir73il@gmail.com>
4142 L:      linux-fsdevel@vger.kernel.org
4143 S:      Maintained
4144 F:      Documentation/filesystems/dnotify.txt
4145 F:      fs/notify/dnotify/
4146 F:      include/linux/dnotify.h
4147
4148 DISK GEOMETRY AND PARTITION HANDLING
4149 M:      Andries Brouwer <aeb@cwi.nl>
4150 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4151 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4152 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4153 S:      Maintained
4154
4155 DISKQUOTA
4156 M:      Jan Kara <jack@suse.com>
4157 S:      Maintained
4158 F:      Documentation/filesystems/quota.txt
4159 F:      fs/quota/
4160 F:      include/linux/quota*.h
4161 F:      include/uapi/linux/quota*.h
4162
4163 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4164 M:      Bernie Thompson <bernie@plugable.com>
4165 L:      linux-fbdev@vger.kernel.org
4166 S:      Maintained
4167 W:      http://plugable.com/category/projects/udlfb/
4168 F:      drivers/video/fbdev/udlfb.c
4169 F:      include/video/udlfb.h
4170 F:      Documentation/fb/udlfb.txt
4171
4172 DISTRIBUTED LOCK MANAGER (DLM)
4173 M:      Christine Caulfield <ccaulfie@redhat.com>
4174 M:      David Teigland <teigland@redhat.com>
4175 L:      cluster-devel@redhat.com
4176 W:      http://sources.redhat.com/cluster/
4177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4178 S:      Supported
4179 F:      fs/dlm/
4180
4181 DMA BUFFER SHARING FRAMEWORK
4182 M:      Sumit Semwal <sumit.semwal@linaro.org>
4183 S:      Maintained
4184 L:      linux-media@vger.kernel.org
4185 L:      dri-devel@lists.freedesktop.org
4186 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4187 F:      drivers/dma-buf/
4188 F:      include/linux/dma-buf*
4189 F:      include/linux/reservation.h
4190 F:      include/linux/*fence.h
4191 F:      Documentation/driver-api/dma-buf.rst
4192 T:      git git://anongit.freedesktop.org/drm/drm-misc
4193
4194 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4195 M:      Vinod Koul <vinod.koul@intel.com>
4196 L:      dmaengine@vger.kernel.org
4197 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4198 S:      Maintained
4199 F:      drivers/dma/
4200 F:      include/linux/dmaengine.h
4201 F:      Documentation/devicetree/bindings/dma/
4202 F:      Documentation/dmaengine/
4203 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4204
4205 DMA MAPPING HELPERS
4206 M:      Christoph Hellwig <hch@lst.de>
4207 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4208 R:      Robin Murphy <robin.murphy@arm.com>
4209 L:      linux-kernel@vger.kernel.org
4210 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4211 W:      http://git.infradead.org/users/hch/dma-mapping.git
4212 S:      Supported
4213 F:      lib/dma-debug.c
4214 F:      lib/dma-noop.c
4215 F:      lib/dma-virt.c
4216 F:      drivers/base/dma-mapping.c
4217 F:      drivers/base/dma-coherent.c
4218 F:      include/linux/dma-mapping.h
4219
4220 DME1737 HARDWARE MONITOR DRIVER
4221 M:      Juerg Haefliger <juergh@gmail.com>
4222 L:      linux-hwmon@vger.kernel.org
4223 S:      Maintained
4224 F:      Documentation/hwmon/dme1737
4225 F:      drivers/hwmon/dme1737.c
4226
4227 DMI/SMBIOS SUPPORT
4228 M:      Jean Delvare <jdelvare@suse.com>
4229 S:      Maintained
4230 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4231 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4232 F:      drivers/firmware/dmi-id.c
4233 F:      drivers/firmware/dmi_scan.c
4234 F:      include/linux/dmi.h
4235
4236 DOCUMENTATION
4237 M:      Jonathan Corbet <corbet@lwn.net>
4238 L:      linux-doc@vger.kernel.org
4239 S:      Maintained
4240 F:      Documentation/
4241 F:      scripts/kernel-doc
4242 X:      Documentation/ABI/
4243 X:      Documentation/devicetree/
4244 X:      Documentation/acpi
4245 X:      Documentation/power
4246 X:      Documentation/spi
4247 X:      Documentation/media
4248 T:      git git://git.lwn.net/linux.git docs-next
4249
4250 DONGWOON DW9714 LENS VOICE COIL DRIVER
4251 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4252 L:      linux-media@vger.kernel.org
4253 T:      git git://linuxtv.org/media_tree.git
4254 S:      Maintained
4255 F:      drivers/media/i2c/dw9714.c
4256
4257 DOUBLETALK DRIVER
4258 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4259 L:      blinux-list@redhat.com
4260 S:      Maintained
4261 F:      drivers/char/dtlk.c
4262 F:      include/linux/dtlk.h
4263
4264 DPAA2 DATAPATH I/O (DPIO) DRIVER
4265 M:      Roy Pledge <Roy.Pledge@nxp.com>
4266 L:      linux-kernel@vger.kernel.org
4267 S:      Maintained
4268 F:      drivers/staging/fsl-mc/bus/dpio
4269
4270 DPAA2 ETHERNET DRIVER
4271 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4272 L:      linux-kernel@vger.kernel.org
4273 S:      Maintained
4274 F:      drivers/staging/fsl-dpaa2/ethernet
4275
4276 DPT_I2O SCSI RAID DRIVER
4277 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4278 L:      linux-scsi@vger.kernel.org
4279 W:      http://www.adaptec.com/
4280 S:      Maintained
4281 F:      drivers/scsi/dpt*
4282 F:      drivers/scsi/dpt/
4283
4284 DRBD DRIVER
4285 M:      Philipp Reisner <philipp.reisner@linbit.com>
4286 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4287 L:      drbd-dev@lists.linbit.com
4288 W:      http://www.drbd.org
4289 T:      git git://git.linbit.com/linux-drbd.git
4290 T:      git git://git.linbit.com/drbd-8.4.git
4291 S:      Supported
4292 F:      drivers/block/drbd/
4293 F:      lib/lru_cache.c
4294 F:      Documentation/blockdev/drbd/
4295
4296 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4297 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4299 S:      Supported
4300 F:      Documentation/kobject.txt
4301 F:      drivers/base/
4302 F:      fs/debugfs/
4303 F:      fs/sysfs/
4304 F:      include/linux/debugfs.h
4305 F:      include/linux/kobj*
4306 F:      lib/kobj*
4307
4308 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4309 M:      Kevin Hilman <khilman@kernel.org>
4310 M:      Nishanth Menon <nm@ti.com>
4311 S:      Maintained
4312 F:      drivers/power/avs/
4313 F:      include/linux/power/smartreflex.h
4314 L:      linux-pm@vger.kernel.org
4315
4316 DRM DRIVER FOR ARM PL111 CLCD
4317 M:      Eric Anholt <eric@anholt.net>
4318 T:      git git://anongit.freedesktop.org/drm/drm-misc
4319 S:      Supported
4320 F:      drivers/gpu/drm/pl111/
4321
4322 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4323 M:      Dave Airlie <airlied@redhat.com>
4324 S:      Odd Fixes
4325 F:      drivers/gpu/drm/ast/
4326
4327 DRM DRIVER FOR BOCHS VIRTUAL GPU
4328 M:      Gerd Hoffmann <kraxel@redhat.com>
4329 L:      virtualization@lists.linux-foundation.org
4330 T:      git git://anongit.freedesktop.org/drm/drm-misc
4331 S:      Maintained
4332 F:      drivers/gpu/drm/bochs/
4333
4334 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4335 S:      Orphan / Obsolete
4336 F:      drivers/gpu/drm/i810/
4337 F:      include/uapi/drm/i810_drm.h
4338
4339 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4340 S:      Orphan / Obsolete
4341 F:      drivers/gpu/drm/mga/
4342 F:      include/uapi/drm/mga_drm.h
4343
4344 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4345 M:      Dave Airlie <airlied@redhat.com>
4346 S:      Odd Fixes
4347 F:      drivers/gpu/drm/mgag200/
4348
4349 DRM DRIVER FOR MI0283QT
4350 M:      Noralf Trønnes <noralf@tronnes.org>
4351 S:      Maintained
4352 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4353 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4354
4355 DRM DRIVER FOR MSM ADRENO GPU
4356 M:      Rob Clark <robdclark@gmail.com>
4357 L:      linux-arm-msm@vger.kernel.org
4358 L:      dri-devel@lists.freedesktop.org
4359 L:      freedreno@lists.freedesktop.org
4360 T:      git git://people.freedesktop.org/~robclark/linux
4361 S:      Maintained
4362 F:      drivers/gpu/drm/msm/
4363 F:      include/uapi/drm/msm_drm.h
4364 F:      Documentation/devicetree/bindings/display/msm/
4365
4366 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4367 M:      Ben Skeggs <bskeggs@redhat.com>
4368 L:      dri-devel@lists.freedesktop.org
4369 L:      nouveau@lists.freedesktop.org
4370 T:      git git://github.com/skeggsb/linux
4371 S:      Supported
4372 F:      drivers/gpu/drm/nouveau/
4373 F:      include/uapi/drm/nouveau_drm.h
4374
4375 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4376 M:      Dave Airlie <airlied@redhat.com>
4377 M:      Gerd Hoffmann <kraxel@redhat.com>
4378 L:      virtualization@lists.linux-foundation.org
4379 T:      git git://anongit.freedesktop.org/drm/drm-misc
4380 S:      Obsolete
4381 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4382 F:      drivers/gpu/drm/cirrus/
4383
4384 DRM DRIVER FOR QXL VIRTUAL GPU
4385 M:      Dave Airlie <airlied@redhat.com>
4386 M:      Gerd Hoffmann <kraxel@redhat.com>
4387 L:      virtualization@lists.linux-foundation.org
4388 T:      git git://anongit.freedesktop.org/drm/drm-misc
4389 S:      Maintained
4390 F:      drivers/gpu/drm/qxl/
4391 F:      include/uapi/drm/qxl_drm.h
4392
4393 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4394 M:      Noralf Trønnes <noralf@tronnes.org>
4395 S:      Maintained
4396 F:      drivers/gpu/drm/tinydrm/repaper.c
4397 F:      Documentation/devicetree/bindings/display/repaper.txt
4398
4399 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4400 S:      Orphan / Obsolete
4401 F:      drivers/gpu/drm/r128/
4402 F:      include/uapi/drm/r128_drm.h
4403
4404 DRM DRIVER FOR SAVAGE VIDEO CARDS
4405 S:      Orphan / Obsolete
4406 F:      drivers/gpu/drm/savage/
4407 F:      include/uapi/drm/savage_drm.h
4408
4409 DRM DRIVER FOR SIS VIDEO CARDS
4410 S:      Orphan / Obsolete
4411 F:      drivers/gpu/drm/sis/
4412 F:      include/uapi/drm/sis_drm.h
4413
4414 DRM DRIVER FOR SITRONIX ST7586 PANELS
4415 M:      David Lechner <david@lechnology.com>
4416 S:      Maintained
4417 F:      drivers/gpu/drm/tinydrm/st7586.c
4418 F:      Documentation/devicetree/bindings/display/st7586.txt
4419
4420 DRM DRIVER FOR TDFX VIDEO CARDS
4421 S:      Orphan / Obsolete
4422 F:      drivers/gpu/drm/tdfx/
4423
4424 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4425 M:      Dave Airlie <airlied@redhat.com>
4426 S:      Odd Fixes
4427 F:      drivers/gpu/drm/udl/
4428
4429 DRM DRIVER FOR VMWARE VIRTUAL GPU
4430 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4431 M:      Sinclair Yeh <syeh@vmware.com>
4432 M:      Thomas Hellstrom <thellstrom@vmware.com>
4433 L:      dri-devel@lists.freedesktop.org
4434 T:      git git://people.freedesktop.org/~syeh/repos_linux
4435 T:      git git://people.freedesktop.org/~thomash/linux
4436 S:      Supported
4437 F:      drivers/gpu/drm/vmwgfx/
4438 F:      include/uapi/drm/vmwgfx_drm.h
4439
4440 DRM DRIVERS
4441 M:      David Airlie <airlied@linux.ie>
4442 L:      dri-devel@lists.freedesktop.org
4443 T:      git git://people.freedesktop.org/~airlied/linux
4444 B:      https://bugs.freedesktop.org/
4445 C:      irc://chat.freenode.net/dri-devel
4446 S:      Maintained
4447 F:      drivers/gpu/drm/
4448 F:      drivers/gpu/vga/
4449 F:      Documentation/devicetree/bindings/display/
4450 F:      Documentation/devicetree/bindings/gpu/
4451 F:      Documentation/devicetree/bindings/video/
4452 F:      Documentation/gpu/
4453 F:      include/drm/
4454 F:      include/uapi/drm/
4455 F:      include/linux/vga*
4456
4457 DRM DRIVERS AND MISC GPU PATCHES
4458 M:      Daniel Vetter <daniel.vetter@intel.com>
4459 M:      Jani Nikula <jani.nikula@linux.intel.com>
4460 M:      Sean Paul <seanpaul@chromium.org>
4461 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4462 S:      Maintained
4463 T:      git git://anongit.freedesktop.org/drm/drm-misc
4464 F:      Documentation/gpu/
4465 F:      drivers/gpu/vga/
4466 F:      drivers/gpu/drm/*
4467 F:      include/drm/drm*
4468 F:      include/uapi/drm/drm*
4469 F:      include/linux/vga*
4470
4471 DRM DRIVERS FOR ALLWINNER A10
4472 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4473 L:      dri-devel@lists.freedesktop.org
4474 S:      Supported
4475 F:      drivers/gpu/drm/sun4i/
4476 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4478
4479 DRM DRIVERS FOR AMLOGIC SOCS
4480 M:      Neil Armstrong <narmstrong@baylibre.com>
4481 L:      dri-devel@lists.freedesktop.org
4482 L:      linux-amlogic@lists.infradead.org
4483 W:      http://linux-meson.com/
4484 S:      Supported
4485 F:      drivers/gpu/drm/meson/
4486 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4487 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4488 F:      Documentation/gpu/meson.rst
4489 T:      git git://anongit.freedesktop.org/drm/drm-misc
4490
4491 DRM DRIVERS FOR ATMEL HLCDC
4492 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4493 L:      dri-devel@lists.freedesktop.org
4494 S:      Supported
4495 F:      drivers/gpu/drm/atmel-hlcdc/
4496 F:      Documentation/devicetree/bindings/drm/atmel/
4497 T:      git git://anongit.freedesktop.org/drm/drm-misc
4498
4499 DRM DRIVERS FOR BRIDGE CHIPS
4500 M:      Archit Taneja <architt@codeaurora.org>
4501 M:      Andrzej Hajda <a.hajda@samsung.com>
4502 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4503 S:      Maintained
4504 T:      git git://anongit.freedesktop.org/drm/drm-misc
4505 F:      drivers/gpu/drm/bridge/
4506
4507 DRM DRIVERS FOR EXYNOS
4508 M:      Inki Dae <inki.dae@samsung.com>
4509 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4510 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4511 M:      Kyungmin Park <kyungmin.park@samsung.com>
4512 L:      dri-devel@lists.freedesktop.org
4513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4514 S:      Supported
4515 F:      drivers/gpu/drm/exynos/
4516 F:      include/uapi/drm/exynos_drm.h
4517 F:      Documentation/devicetree/bindings/display/exynos/
4518
4519 DRM DRIVERS FOR FREESCALE DCU
4520 M:      Stefan Agner <stefan@agner.ch>
4521 M:      Alison Wang <alison.wang@freescale.com>
4522 L:      dri-devel@lists.freedesktop.org
4523 S:      Supported
4524 F:      drivers/gpu/drm/fsl-dcu/
4525 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4526 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4527 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4528
4529 DRM DRIVERS FOR FREESCALE IMX
4530 M:      Philipp Zabel <p.zabel@pengutronix.de>
4531 L:      dri-devel@lists.freedesktop.org
4532 S:      Maintained
4533 F:      drivers/gpu/drm/imx/
4534 F:      drivers/gpu/ipu-v3/
4535 F:      Documentation/devicetree/bindings/display/imx/
4536
4537 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4538 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4539 L:      dri-devel@lists.freedesktop.org
4540 T:      git git://github.com/patjak/drm-gma500
4541 S:      Maintained
4542 F:      drivers/gpu/drm/gma500/
4543
4544 DRM DRIVERS FOR HISILICON
4545 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4546 M:      Rongrong Zou <zourongrong@gmail.com>
4547 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4548 R:      Chen Feng <puck.chen@hisilicon.com>
4549 L:      dri-devel@lists.freedesktop.org
4550 T:      git git://github.com/xin3liang/linux.git
4551 S:      Maintained
4552 F:      drivers/gpu/drm/hisilicon/
4553 F:      Documentation/devicetree/bindings/display/hisilicon/
4554
4555 DRM DRIVERS FOR MEDIATEK
4556 M:      CK Hu <ck.hu@mediatek.com>
4557 M:      Philipp Zabel <p.zabel@pengutronix.de>
4558 L:      dri-devel@lists.freedesktop.org
4559 S:      Supported
4560 F:      drivers/gpu/drm/mediatek/
4561 F:      Documentation/devicetree/bindings/display/mediatek/
4562
4563 DRM DRIVERS FOR NVIDIA TEGRA
4564 M:      Thierry Reding <thierry.reding@gmail.com>
4565 L:      dri-devel@lists.freedesktop.org
4566 L:      linux-tegra@vger.kernel.org
4567 T:      git git://anongit.freedesktop.org/tegra/linux.git
4568 S:      Supported
4569 F:      drivers/gpu/drm/tegra/
4570 F:      drivers/gpu/host1x/
4571 F:      include/linux/host1x.h
4572 F:      include/uapi/drm/tegra_drm.h
4573 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4574
4575 DRM DRIVERS FOR RENESAS
4576 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4577 L:      dri-devel@lists.freedesktop.org
4578 L:      linux-renesas-soc@vger.kernel.org
4579 T:      git git://linuxtv.org/pinchartl/fbdev
4580 S:      Supported
4581 F:      drivers/gpu/drm/rcar-du/
4582 F:      drivers/gpu/drm/shmobile/
4583 F:      include/linux/platform_data/shmob_drm.h
4584 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4585 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4586
4587 DRM DRIVERS FOR ROCKCHIP
4588 M:      Mark Yao <mark.yao@rock-chips.com>
4589 L:      dri-devel@lists.freedesktop.org
4590 S:      Maintained
4591 F:      drivers/gpu/drm/rockchip/
4592 F:      Documentation/devicetree/bindings/display/rockchip/
4593 T:      git git://anongit.freedesktop.org/drm/drm-misc
4594
4595 DRM DRIVERS FOR STI
4596 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4597 M:      Vincent Abriou <vincent.abriou@st.com>
4598 L:      dri-devel@lists.freedesktop.org
4599 T:      git git://anongit.freedesktop.org/drm/drm-misc
4600 S:      Maintained
4601 F:      drivers/gpu/drm/sti
4602 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4603
4604 DRM DRIVERS FOR STM
4605 M:      Yannick Fertre <yannick.fertre@st.com>
4606 M:      Philippe Cornu <philippe.cornu@st.com>
4607 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4608 M:      Vincent Abriou <vincent.abriou@st.com>
4609 L:      dri-devel@lists.freedesktop.org
4610 T:      git git://anongit.freedesktop.org/drm/drm-misc
4611 S:      Maintained
4612 F:      drivers/gpu/drm/stm
4613 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4614
4615 DRM DRIVERS FOR TI LCDC
4616 M:      Jyri Sarha <jsarha@ti.com>
4617 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4618 L:      dri-devel@lists.freedesktop.org
4619 S:      Maintained
4620 F:      drivers/gpu/drm/tilcdc/
4621 F:      Documentation/devicetree/bindings/display/tilcdc/
4622
4623 DRM DRIVERS FOR TI OMAP
4624 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4625 L:      dri-devel@lists.freedesktop.org
4626 S:      Maintained
4627 F:      drivers/gpu/drm/omapdrm/
4628 F:      Documentation/devicetree/bindings/display/ti/
4629
4630 DRM DRIVERS FOR VC4
4631 M:      Eric Anholt <eric@anholt.net>
4632 T:      git git://github.com/anholt/linux
4633 S:      Supported
4634 F:      drivers/gpu/drm/vc4/
4635 F:      include/uapi/drm/vc4_drm.h
4636 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4637 T:      git git://anongit.freedesktop.org/drm/drm-misc
4638
4639 DRM DRIVERS FOR VIVANTE GPU IP
4640 M:      Lucas Stach <l.stach@pengutronix.de>
4641 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4642 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4643 L:      etnaviv@lists.freedesktop.org
4644 L:      dri-devel@lists.freedesktop.org
4645 S:      Maintained
4646 F:      drivers/gpu/drm/etnaviv/
4647 F:      include/uapi/drm/etnaviv_drm.h
4648 F:      Documentation/devicetree/bindings/display/etnaviv/
4649
4650 DRM DRIVERS FOR ZTE ZX
4651 M:      Shawn Guo <shawnguo@kernel.org>
4652 L:      dri-devel@lists.freedesktop.org
4653 S:      Maintained
4654 F:      drivers/gpu/drm/zte/
4655 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4656 T:      git git://anongit.freedesktop.org/drm/drm-misc
4657
4658 DRM PANEL DRIVERS
4659 M:      Thierry Reding <thierry.reding@gmail.com>
4660 L:      dri-devel@lists.freedesktop.org
4661 T:      git git://anongit.freedesktop.org/tegra/linux.git
4662 S:      Maintained
4663 F:      drivers/gpu/drm/drm_panel.c
4664 F:      drivers/gpu/drm/panel/
4665 F:      include/drm/drm_panel.h
4666 F:      Documentation/devicetree/bindings/display/panel/
4667
4668 DRM TINYDRM DRIVERS
4669 M:      Noralf Trønnes <noralf@tronnes.org>
4670 W:      https://github.com/notro/tinydrm/wiki/Development
4671 T:      git git://anongit.freedesktop.org/drm/drm-misc
4672 S:      Maintained
4673 F:      drivers/gpu/drm/tinydrm/
4674 F:      include/drm/tinydrm/
4675
4676 DSBR100 USB FM RADIO DRIVER
4677 M:      Alexey Klimov <klimov.linux@gmail.com>
4678 L:      linux-media@vger.kernel.org
4679 T:      git git://linuxtv.org/media_tree.git
4680 S:      Maintained
4681 F:      drivers/media/radio/dsbr100.c
4682
4683 DSCC4 DRIVER
4684 M:      Francois Romieu <romieu@fr.zoreil.com>
4685 L:      netdev@vger.kernel.org
4686 S:      Maintained
4687 F:      drivers/net/wan/dscc4.c
4688
4689 DT3155 MEDIA DRIVER
4690 M:      Hans Verkuil <hverkuil@xs4all.nl>
4691 L:      linux-media@vger.kernel.org
4692 T:      git git://linuxtv.org/media_tree.git
4693 W:      https://linuxtv.org
4694 S:      Odd Fixes
4695 F:      drivers/media/pci/dt3155/
4696
4697 DVB_USB_AF9015 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/af9015*
4706
4707 DVB_USB_AF9035 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/af9035*
4716
4717 DVB_USB_ANYSEE MEDIA DRIVER
4718 M:      Antti Palosaari <crope@iki.fi>
4719 L:      linux-media@vger.kernel.org
4720 W:      https://linuxtv.org
4721 W:      http://palosaari.fi/linux/
4722 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4723 T:      git git://linuxtv.org/anttip/media_tree.git
4724 S:      Maintained
4725 F:      drivers/media/usb/dvb-usb-v2/anysee*
4726
4727 DVB_USB_AU6610 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/au6610*
4736
4737 DVB_USB_CE6230 MEDIA DRIVER
4738 M:      Antti Palosaari <crope@iki.fi>
4739 L:      linux-media@vger.kernel.org
4740 W:      https://linuxtv.org
4741 W:      http://palosaari.fi/linux/
4742 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4743 T:      git git://linuxtv.org/anttip/media_tree.git
4744 S:      Maintained
4745 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4746
4747 DVB_USB_CXUSB MEDIA DRIVER
4748 M:      Michael Krufky <mkrufky@linuxtv.org>
4749 L:      linux-media@vger.kernel.org
4750 W:      https://linuxtv.org
4751 W:      http://github.com/mkrufky
4752 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4753 T:      git git://linuxtv.org/media_tree.git
4754 S:      Maintained
4755 F:      drivers/media/usb/dvb-usb/cxusb*
4756
4757 DVB_USB_EC168 MEDIA DRIVER
4758 M:      Antti Palosaari <crope@iki.fi>
4759 L:      linux-media@vger.kernel.org
4760 W:      https://linuxtv.org
4761 W:      http://palosaari.fi/linux/
4762 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4763 T:      git git://linuxtv.org/anttip/media_tree.git
4764 S:      Maintained
4765 F:      drivers/media/usb/dvb-usb-v2/ec168*
4766
4767 DVB_USB_GL861 MEDIA DRIVER
4768 M:      Antti Palosaari <crope@iki.fi>
4769 L:      linux-media@vger.kernel.org
4770 W:      https://linuxtv.org
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/gl861*
4775
4776 DVB_USB_MXL111SF MEDIA DRIVER
4777 M:      Michael Krufky <mkrufky@linuxtv.org>
4778 L:      linux-media@vger.kernel.org
4779 W:      https://linuxtv.org
4780 W:      http://github.com/mkrufky
4781 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4782 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4783 S:      Maintained
4784 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4785
4786 DVB_USB_RTL28XXU MEDIA DRIVER
4787 M:      Antti Palosaari <crope@iki.fi>
4788 L:      linux-media@vger.kernel.org
4789 W:      https://linuxtv.org
4790 W:      http://palosaari.fi/linux/
4791 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4792 T:      git git://linuxtv.org/anttip/media_tree.git
4793 S:      Maintained
4794 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4795
4796 DVB_USB_V2 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/usb/dvb-usb-v2/dvb_usb*
4805 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4806
4807 DYNAMIC DEBUG
4808 M:      Jason Baron <jbaron@akamai.com>
4809 S:      Maintained
4810 F:      lib/dynamic_debug.c
4811 F:      include/linux/dynamic_debug.h
4812
4813 DZ DECSTATION DZ11 SERIAL DRIVER
4814 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4815 S:      Maintained
4816 F:      drivers/tty/serial/dz.*
4817
4818 E3X0 POWER BUTTON DRIVER
4819 M:      Moritz Fischer <moritz.fischer@ettus.com>
4820 L:      usrp-users@lists.ettus.com
4821 W:      http://www.ettus.com
4822 S:      Supported
4823 F:      drivers/input/misc/e3x0-button.c
4824 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4825
4826 E4000 MEDIA DRIVER
4827 M:      Antti Palosaari <crope@iki.fi>
4828 L:      linux-media@vger.kernel.org
4829 W:      https://linuxtv.org
4830 W:      http://palosaari.fi/linux/
4831 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4832 T:      git git://linuxtv.org/anttip/media_tree.git
4833 S:      Maintained
4834 F:      drivers/media/tuners/e4000*
4835
4836 EATA ISA/EISA/PCI SCSI DRIVER
4837 M:      Dario Ballabio <ballabio_dario@emc.com>
4838 L:      linux-scsi@vger.kernel.org
4839 S:      Maintained
4840 F:      drivers/scsi/eata.c
4841
4842 EC100 MEDIA DRIVER
4843 M:      Antti Palosaari <crope@iki.fi>
4844 L:      linux-media@vger.kernel.org
4845 W:      https://linuxtv.org
4846 W:      http://palosaari.fi/linux/
4847 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4848 T:      git git://linuxtv.org/anttip/media_tree.git
4849 S:      Maintained
4850 F:      drivers/media/dvb-frontends/ec100*
4851
4852 ECRYPT FILE SYSTEM
4853 M:      Tyler Hicks <tyhicks@canonical.com>
4854 L:      ecryptfs@vger.kernel.org
4855 W:      http://ecryptfs.org
4856 W:      https://launchpad.net/ecryptfs
4857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4858 S:      Supported
4859 F:      Documentation/filesystems/ecryptfs.txt
4860 F:      fs/ecryptfs/
4861
4862 EDAC-AMD64
4863 M:      Borislav Petkov <bp@alien8.de>
4864 L:      linux-edac@vger.kernel.org
4865 S:      Maintained
4866 F:      drivers/edac/amd64_edac*
4867
4868 EDAC-CALXEDA
4869 M:      Robert Richter <rric@kernel.org>
4870 L:      linux-edac@vger.kernel.org
4871 S:      Maintained
4872 F:      drivers/edac/highbank*
4873
4874 EDAC-CAVIUM
4875 M:      Ralf Baechle <ralf@linux-mips.org>
4876 M:      David Daney <david.daney@cavium.com>
4877 L:      linux-edac@vger.kernel.org
4878 L:      linux-mips@linux-mips.org
4879 S:      Supported
4880 F:      drivers/edac/octeon_edac*
4881 F:      drivers/edac/thunderx_edac*
4882
4883 EDAC-CORE
4884 M:      Borislav Petkov <bp@alien8.de>
4885 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4886 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4887 L:      linux-edac@vger.kernel.org
4888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4890 S:      Supported
4891 F:      Documentation/admin-guide/ras.rst
4892 F:      Documentation/driver-api/edac.rst
4893 F:      drivers/edac/
4894 F:      include/linux/edac.h
4895
4896 EDAC-E752X
4897 M:      Mark Gross <mark.gross@intel.com>
4898 L:      linux-edac@vger.kernel.org
4899 S:      Maintained
4900 F:      drivers/edac/e752x_edac.c
4901
4902 EDAC-E7XXX
4903 L:      linux-edac@vger.kernel.org
4904 S:      Maintained
4905 F:      drivers/edac/e7xxx_edac.c
4906
4907 EDAC-FSL_DDR
4908 M:      York Sun <york.sun@nxp.com>
4909 L:      linux-edac@vger.kernel.org
4910 S:      Maintained
4911 F:      drivers/edac/fsl_ddr_edac.*
4912
4913 EDAC-GHES
4914 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4915 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4916 L:      linux-edac@vger.kernel.org
4917 S:      Maintained
4918 F:      drivers/edac/ghes_edac.c
4919
4920 EDAC-I3000
4921 L:      linux-edac@vger.kernel.org
4922 S:      Orphan
4923 F:      drivers/edac/i3000_edac.c
4924
4925 EDAC-I5000
4926 L:      linux-edac@vger.kernel.org
4927 S:      Maintained
4928 F:      drivers/edac/i5000_edac.c
4929
4930 EDAC-I5400
4931 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4932 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4933 L:      linux-edac@vger.kernel.org
4934 S:      Maintained
4935 F:      drivers/edac/i5400_edac.c
4936
4937 EDAC-I7300
4938 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4939 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4940 L:      linux-edac@vger.kernel.org
4941 S:      Maintained
4942 F:      drivers/edac/i7300_edac.c
4943
4944 EDAC-I7CORE
4945 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4946 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4947 L:      linux-edac@vger.kernel.org
4948 S:      Maintained
4949 F:      drivers/edac/i7core_edac.c
4950
4951 EDAC-I82443BXGX
4952 M:      Tim Small <tim@buttersideup.com>
4953 L:      linux-edac@vger.kernel.org
4954 S:      Maintained
4955 F:      drivers/edac/i82443bxgx_edac.c
4956
4957 EDAC-I82975X
4958 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4959 M:      "Arvind R." <arvino55@gmail.com>
4960 L:      linux-edac@vger.kernel.org
4961 S:      Maintained
4962 F:      drivers/edac/i82975x_edac.c
4963
4964 EDAC-IE31200
4965 M:      Jason Baron <jbaron@akamai.com>
4966 L:      linux-edac@vger.kernel.org
4967 S:      Maintained
4968 F:      drivers/edac/ie31200_edac.c
4969
4970 EDAC-MPC85XX
4971 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4972 L:      linux-edac@vger.kernel.org
4973 S:      Maintained
4974 F:      drivers/edac/mpc85xx_edac.[ch]
4975
4976 EDAC-PASEMI
4977 M:      Egor Martovetsky <egor@pasemi.com>
4978 L:      linux-edac@vger.kernel.org
4979 S:      Maintained
4980 F:      drivers/edac/pasemi_edac.c
4981
4982 EDAC-PND2
4983 M:      Tony Luck <tony.luck@intel.com>
4984 L:      linux-edac@vger.kernel.org
4985 S:      Maintained
4986 F:      drivers/edac/pnd2_edac.[ch]
4987
4988 EDAC-R82600
4989 M:      Tim Small <tim@buttersideup.com>
4990 L:      linux-edac@vger.kernel.org
4991 S:      Maintained
4992 F:      drivers/edac/r82600_edac.c
4993
4994 EDAC-SBRIDGE
4995 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4996 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4997 L:      linux-edac@vger.kernel.org
4998 S:      Maintained
4999 F:      drivers/edac/sb_edac.c
5000
5001 EDAC-SKYLAKE
5002 M:      Tony Luck <tony.luck@intel.com>
5003 L:      linux-edac@vger.kernel.org
5004 S:      Maintained
5005 F:      drivers/edac/skx_edac.c
5006
5007 EDIROL UA-101/UA-1000 DRIVER
5008 M:      Clemens Ladisch <clemens@ladisch.de>
5009 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5010 T:      git git://git.alsa-project.org/alsa-kernel.git
5011 S:      Maintained
5012 F:      sound/usb/misc/ua101.c
5013
5014 EFI TEST DRIVER
5015 L:      linux-efi@vger.kernel.org
5016 M:      Ivan Hu <ivan.hu@canonical.com>
5017 M:      Matt Fleming <matt@codeblueprint.co.uk>
5018 S:      Maintained
5019 F:      drivers/firmware/efi/test/
5020
5021 EFI VARIABLE FILESYSTEM
5022 M:      Matthew Garrett <matthew.garrett@nebula.com>
5023 M:      Jeremy Kerr <jk@ozlabs.org>
5024 M:      Matt Fleming <matt@codeblueprint.co.uk>
5025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5026 L:      linux-efi@vger.kernel.org
5027 S:      Maintained
5028 F:      fs/efivarfs/
5029
5030 EFIFB FRAMEBUFFER DRIVER
5031 L:      linux-fbdev@vger.kernel.org
5032 M:      Peter Jones <pjones@redhat.com>
5033 S:      Maintained
5034 F:      drivers/video/fbdev/efifb.c
5035
5036 EFS FILESYSTEM
5037 W:      http://aeschi.ch.eu.org/efs/
5038 S:      Orphan
5039 F:      fs/efs/
5040
5041 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5042 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5043 L:      netdev@vger.kernel.org
5044 S:      Maintained
5045 F:      drivers/net/ethernet/ibm/ehea/
5046
5047 EM28XX VIDEO4LINUX DRIVER
5048 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5049 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5050 L:      linux-media@vger.kernel.org
5051 W:      https://linuxtv.org
5052 T:      git git://linuxtv.org/media_tree.git
5053 S:      Maintained
5054 F:      drivers/media/usb/em28xx/
5055 F:      Documentation/media/v4l-drivers/em28xx*
5056
5057 EMBEDDED LINUX
5058 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5059 M:      Matt Mackall <mpm@selenic.com>
5060 M:      David Woodhouse <dwmw2@infradead.org>
5061 L:      linux-embedded@vger.kernel.org
5062 S:      Maintained
5063
5064 Emulex 10Gbps iSCSI - OneConnect DRIVER
5065 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5066 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5067 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5068 L:      linux-scsi@vger.kernel.org
5069 W:      http://www.broadcom.com
5070 S:      Supported
5071 F:      drivers/scsi/be2iscsi/
5072
5073 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5074 M:      Sathya Perla <sathya.perla@broadcom.com>
5075 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5076 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5077 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5078 L:      netdev@vger.kernel.org
5079 W:      http://www.emulex.com
5080 S:      Supported
5081 F:      drivers/net/ethernet/emulex/benet/
5082
5083 EMULEX ONECONNECT ROCE DRIVER
5084 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5085 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5086 L:      linux-rdma@vger.kernel.org
5087 W:      http://www.broadcom.com
5088 S:      Odd Fixes
5089 F:      drivers/infiniband/hw/ocrdma/
5090 F:      include/uapi/rdma/ocrdma-abi.h
5091
5092 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5093 M:      James Smart <james.smart@broadcom.com>
5094 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5095 L:      linux-scsi@vger.kernel.org
5096 W:      http://www.broadcom.com
5097 S:      Supported
5098 F:      drivers/scsi/lpfc/
5099
5100 ENE CB710 FLASH CARD READER DRIVER
5101 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5102 S:      Maintained
5103 F:      drivers/misc/cb710/
5104 F:      drivers/mmc/host/cb710-mmc.*
5105 F:      include/linux/cb710.h
5106
5107 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5108 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5109 S:      Maintained
5110 F:      drivers/media/rc/ene_ir.*
5111
5112 EPSON S1D13XXX FRAMEBUFFER DRIVER
5113 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5114 S:      Maintained
5115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5116 F:      drivers/video/fbdev/s1d13xxxfb.c
5117 F:      include/video/s1d13xxxfb.h
5118
5119 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5120 M:      Jeff Layton <jlayton@poochiereds.net>
5121 S:      Maintained
5122 F:      lib/errseq.c
5123 F:      include/linux/errseq.h
5124
5125 ET131X NETWORK DRIVER
5126 M:      Mark Einon <mark.einon@gmail.com>
5127 S:      Odd Fixes
5128 F:      drivers/net/ethernet/agere/
5129
5130 ETHERNET BRIDGE
5131 M:      Stephen Hemminger <stephen@networkplumber.org>
5132 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5133 L:      netdev@vger.kernel.org
5134 W:      http://www.linuxfoundation.org/en/Net:Bridge
5135 S:      Maintained
5136 F:      include/linux/netfilter_bridge/
5137 F:      net/bridge/
5138
5139 ETHERNET PHY LIBRARY
5140 M:      Andrew Lunn <andrew@lunn.ch>
5141 M:      Florian Fainelli <f.fainelli@gmail.com>
5142 L:      netdev@vger.kernel.org
5143 S:      Maintained
5144 F:      Documentation/ABI/testing/sysfs-bus-mdio
5145 F:      Documentation/devicetree/bindings/net/mdio*
5146 F:      Documentation/networking/phy.txt
5147 F:      drivers/net/phy/
5148 F:      drivers/of/of_mdio.c
5149 F:      drivers/of/of_net.c
5150 F:      include/linux/*mdio*.h
5151 F:      include/linux/of_net.h
5152 F:      include/linux/phy.h
5153 F:      include/linux/phy_fixed.h
5154 F:      include/linux/platform_data/mdio-gpio.h
5155 F:      include/linux/platform_data/mdio-bcm-unimac.h
5156 F:      include/trace/events/mdio.h
5157 F:      include/uapi/linux/mdio.h
5158 F:      include/uapi/linux/mii.h
5159
5160 EXT2 FILE SYSTEM
5161 M:      Jan Kara <jack@suse.com>
5162 L:      linux-ext4@vger.kernel.org
5163 S:      Maintained
5164 F:      Documentation/filesystems/ext2.txt
5165 F:      fs/ext2/
5166 F:      include/linux/ext2*
5167
5168 EXT4 FILE SYSTEM
5169 M:      "Theodore Ts'o" <tytso@mit.edu>
5170 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5171 L:      linux-ext4@vger.kernel.org
5172 W:      http://ext4.wiki.kernel.org
5173 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5175 S:      Maintained
5176 F:      Documentation/filesystems/ext4.txt
5177 F:      fs/ext4/
5178
5179 Extended Verification Module (EVM)
5180 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5181 L:      linux-ima-devel@lists.sourceforge.net
5182 L:      linux-security-module@vger.kernel.org
5183 S:      Supported
5184 F:      security/integrity/evm/
5185
5186 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5187 M:      Matt Fleming <matt@codeblueprint.co.uk>
5188 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5189 L:      linux-efi@vger.kernel.org
5190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5191 S:      Maintained
5192 F:      Documentation/efi-stub.txt
5193 F:      arch/*/kernel/efi.c
5194 F:      arch/x86/boot/compressed/eboot.[ch]
5195 F:      arch/*/include/asm/efi.h
5196 F:      arch/x86/platform/efi/
5197 F:      drivers/firmware/efi/
5198 F:      include/linux/efi*.h
5199 F:      arch/arm/boot/compressed/efi-header.S
5200 F:      arch/arm64/kernel/efi-entry.S
5201
5202 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5203 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5204 M:      Chanwoo Choi <cw00.choi@samsung.com>
5205 L:      linux-kernel@vger.kernel.org
5206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5207 S:      Maintained
5208 F:      drivers/extcon/
5209 F:      include/linux/extcon/
5210 F:      include/linux/extcon.h
5211 F:      Documentation/extcon/
5212 F:      Documentation/devicetree/bindings/extcon/
5213
5214 EXYNOS DP DRIVER
5215 M:      Jingoo Han <jingoohan1@gmail.com>
5216 L:      dri-devel@lists.freedesktop.org
5217 S:      Maintained
5218 F:      drivers/gpu/drm/exynos/exynos_dp*
5219
5220 EXYNOS SYSMMU (IOMMU) driver
5221 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5222 L:      iommu@lists.linux-foundation.org
5223 S:      Maintained
5224 F:      drivers/iommu/exynos-iommu.c
5225
5226 EZchip NPS platform support
5227 M:      Noam Camus <noamc@ezchip.com>
5228 S:      Supported
5229 F:      arch/arc/plat-eznps
5230 F:      arch/arc/boot/dts/eznps.dts
5231
5232 F2FS FILE SYSTEM
5233 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5234 M:      Chao Yu <yuchao0@huawei.com>
5235 L:      linux-f2fs-devel@lists.sourceforge.net
5236 W:      https://f2fs.wiki.kernel.org/
5237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5238 S:      Maintained
5239 F:      Documentation/filesystems/f2fs.txt
5240 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5241 F:      fs/f2fs/
5242 F:      include/linux/f2fs_fs.h
5243 F:      include/trace/events/f2fs.h
5244
5245 F71805F HARDWARE MONITORING DRIVER
5246 M:      Jean Delvare <jdelvare@suse.com>
5247 L:      linux-hwmon@vger.kernel.org
5248 S:      Maintained
5249 F:      Documentation/hwmon/f71805f
5250 F:      drivers/hwmon/f71805f.c
5251
5252 FANOTIFY
5253 M:      Jan Kara <jack@suse.cz>
5254 R:      Amir Goldstein <amir73il@gmail.com>
5255 L:      linux-fsdevel@vger.kernel.org
5256 S:      Maintained
5257 F:      fs/notify/fanotify/
5258 F:      include/linux/fanotify.h
5259 F:      include/uapi/linux/fanotify.h
5260
5261 FARSYNC SYNCHRONOUS DRIVER
5262 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5263 W:      http://www.farsite.co.uk/
5264 S:      Supported
5265 F:      drivers/net/wan/farsync.*
5266
5267 FAULT INJECTION SUPPORT
5268 M:      Akinobu Mita <akinobu.mita@gmail.com>
5269 S:      Supported
5270 F:      Documentation/fault-injection/
5271 F:      lib/fault-inject.c
5272
5273 FBTFT Framebuffer drivers
5274 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5275 S:      Maintained
5276 F:      drivers/staging/fbtft/
5277
5278 FC0011 TUNER DRIVER
5279 M:      Michael Buesch <m@bues.ch>
5280 L:      linux-media@vger.kernel.org
5281 S:      Maintained
5282 F:      drivers/media/tuners/fc0011.h
5283 F:      drivers/media/tuners/fc0011.c
5284
5285 FC2580 MEDIA DRIVER
5286 M:      Antti Palosaari <crope@iki.fi>
5287 L:      linux-media@vger.kernel.org
5288 W:      https://linuxtv.org
5289 W:      http://palosaari.fi/linux/
5290 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5291 T:      git git://linuxtv.org/anttip/media_tree.git
5292 S:      Maintained
5293 F:      drivers/media/tuners/fc2580*
5294
5295 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5296 M:      Johannes Thumshirn <jth@kernel.org>
5297 L:      fcoe-devel@open-fcoe.org
5298 W:      www.Open-FCoE.org
5299 S:      Supported
5300 F:      drivers/scsi/libfc/
5301 F:      drivers/scsi/fcoe/
5302 F:      include/scsi/fc/
5303 F:      include/scsi/libfc.h
5304 F:      include/scsi/libfcoe.h
5305 F:      include/uapi/scsi/fc/
5306
5307 FILE LOCKING (flock() and fcntl()/lockf())
5308 M:      Jeff Layton <jlayton@poochiereds.net>
5309 M:      "J. Bruce Fields" <bfields@fieldses.org>
5310 L:      linux-fsdevel@vger.kernel.org
5311 S:      Maintained
5312 F:      include/linux/fcntl.h
5313 F:      include/linux/fs.h
5314 F:      include/uapi/linux/fcntl.h
5315 F:      include/uapi/linux/fs.h
5316 F:      fs/fcntl.c
5317 F:      fs/locks.c
5318
5319 FILESYSTEMS (VFS and infrastructure)
5320 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5321 L:      linux-fsdevel@vger.kernel.org
5322 S:      Maintained
5323 F:      fs/*
5324
5325 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5326 M:      Riku Voipio <riku.voipio@iki.fi>
5327 L:      linux-hwmon@vger.kernel.org
5328 S:      Maintained
5329 F:      drivers/hwmon/f75375s.c
5330 F:      include/linux/f75375s.h
5331
5332 FIREWIRE AUDIO DRIVERS
5333 M:      Clemens Ladisch <clemens@ladisch.de>
5334 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5335 T:      git git://git.alsa-project.org/alsa-kernel.git
5336 S:      Maintained
5337 F:      sound/firewire/
5338
5339 FIREWIRE MEDIA DRIVERS (firedtv)
5340 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5341 L:      linux-media@vger.kernel.org
5342 L:      linux1394-devel@lists.sourceforge.net
5343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5344 S:      Maintained
5345 F:      drivers/media/firewire/
5346
5347 FIREWIRE SBP-2 TARGET
5348 M:      Chris Boot <bootc@bootc.net>
5349 L:      linux-scsi@vger.kernel.org
5350 L:      target-devel@vger.kernel.org
5351 L:      linux1394-devel@lists.sourceforge.net
5352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5353 S:      Maintained
5354 F:      drivers/target/sbp/
5355
5356 FIREWIRE SUBSYSTEM
5357 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5358 L:      linux1394-devel@lists.sourceforge.net
5359 W:      http://ieee1394.wiki.kernel.org/
5360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5361 S:      Maintained
5362 F:      drivers/firewire/
5363 F:      include/linux/firewire.h
5364 F:      include/uapi/linux/firewire*.h
5365 F:      tools/firewire/
5366
5367 FIRMWARE LOADER (request_firmware)
5368 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5369 L:      linux-kernel@vger.kernel.org
5370 S:      Maintained
5371 F:      Documentation/firmware_class/
5372 F:      drivers/base/firmware*.c
5373 F:      include/linux/firmware.h
5374
5375 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5376 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5377 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5378 S:      Maintained
5379 F:      drivers/block/rsxx/
5380
5381 FLOPPY DRIVER
5382 M:      Jiri Kosina <jikos@kernel.org>
5383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5384 S:      Odd fixes
5385 F:      drivers/block/floppy.c
5386
5387 FMC SUBSYSTEM
5388 M:      Alessandro Rubini <rubini@gnudd.com>
5389 W:      http://www.ohwr.org/projects/fmc-bus
5390 S:      Supported
5391 F:      drivers/fmc/
5392 F:      include/linux/fmc*.h
5393 F:      include/linux/ipmi-fru.h
5394 K:      fmc_d.*register
5395
5396 FPGA MANAGER FRAMEWORK
5397 M:      Alan Tull <atull@kernel.org>
5398 R:      Moritz Fischer <mdf@kernel.org>
5399 L:      linux-fpga@vger.kernel.org
5400 S:      Maintained
5401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5402 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5403 F:      Documentation/fpga/
5404 F:      Documentation/devicetree/bindings/fpga/
5405 F:      drivers/fpga/
5406 F:      include/linux/fpga/
5407 W:      http://www.rocketboards.org
5408
5409 FPU EMULATOR
5410 M:      Bill Metzenthen <billm@melbpc.org.au>
5411 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5412 S:      Maintained
5413 F:      arch/x86/math-emu/
5414
5415 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5416 L:      netdev@vger.kernel.org
5417 S:      Orphan
5418 F:      drivers/net/wan/dlci.c
5419 F:      drivers/net/wan/sdla.c
5420
5421 FRAMEBUFFER LAYER
5422 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5423 L:      linux-fbdev@vger.kernel.org
5424 T:      git git://github.com/bzolnier/linux.git
5425 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5426 S:      Maintained
5427 F:      Documentation/fb/
5428 F:      drivers/video/
5429 F:      include/video/
5430 F:      include/linux/fb.h
5431 F:      include/uapi/video/
5432 F:      include/uapi/linux/fb.h
5433
5434 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5435 M:      Horia Geantă <horia.geanta@nxp.com>
5436 M:      Dan Douglass <dan.douglass@nxp.com>
5437 L:      linux-crypto@vger.kernel.org
5438 S:      Maintained
5439 F:      drivers/crypto/caam/
5440 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5441
5442 FREESCALE DIU FRAMEBUFFER DRIVER
5443 M:      Timur Tabi <timur@tabi.org>
5444 L:      linux-fbdev@vger.kernel.org
5445 S:      Maintained
5446 F:      drivers/video/fbdev/fsl-diu-fb.*
5447
5448 FREESCALE DMA DRIVER
5449 M:      Li Yang <leoyang.li@nxp.com>
5450 M:      Zhang Wei <zw@zh-kernel.org>
5451 L:      linuxppc-dev@lists.ozlabs.org
5452 S:      Maintained
5453 F:      drivers/dma/fsldma.*
5454
5455 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5456 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5457 L:      netdev@vger.kernel.org
5458 S:      Maintained
5459 F:      drivers/net/ethernet/freescale/gianfar*
5460 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5461 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5462
5463 FREESCALE GPMI NAND DRIVER
5464 M:      Han Xu <han.xu@nxp.com>
5465 L:      linux-mtd@lists.infradead.org
5466 S:      Maintained
5467 F:      drivers/mtd/nand/gpmi-nand/*
5468
5469 FREESCALE I2C CPM DRIVER
5470 M:      Jochen Friedrich <jochen@scram.de>
5471 L:      linuxppc-dev@lists.ozlabs.org
5472 L:      linux-i2c@vger.kernel.org
5473 S:      Maintained
5474 F:      drivers/i2c/busses/i2c-cpm.c
5475
5476 FREESCALE IMX / MXC FEC DRIVER
5477 M:      Fugang Duan <fugang.duan@nxp.com>
5478 L:      netdev@vger.kernel.org
5479 S:      Maintained
5480 F:      drivers/net/ethernet/freescale/fec_main.c
5481 F:      drivers/net/ethernet/freescale/fec_ptp.c
5482 F:      drivers/net/ethernet/freescale/fec.h
5483 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5484
5485 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5486 M:      Sascha Hauer <kernel@pengutronix.de>
5487 L:      linux-fbdev@vger.kernel.org
5488 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5489 S:      Maintained
5490 F:      include/linux/platform_data/video-imxfb.h
5491 F:      drivers/video/fbdev/imxfb.c
5492
5493 FREESCALE QORIQ DPAA ETHERNET DRIVER
5494 M:      Madalin Bucur <madalin.bucur@nxp.com>
5495 L:      netdev@vger.kernel.org
5496 S:      Maintained
5497 F:      drivers/net/ethernet/freescale/dpaa
5498
5499 FREESCALE QORIQ DPAA FMAN DRIVER
5500 M:      Madalin Bucur <madalin.bucur@nxp.com>
5501 L:      netdev@vger.kernel.org
5502 S:      Maintained
5503 F:      drivers/net/ethernet/freescale/fman
5504 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5505
5506 FREESCALE QUAD SPI DRIVER
5507 M:      Han Xu <han.xu@nxp.com>
5508 L:      linux-mtd@lists.infradead.org
5509 S:      Maintained
5510 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5511
5512 FREESCALE QUICC ENGINE LIBRARY
5513 M:      Qiang Zhao <qiang.zhao@nxp.com>
5514 L:      linuxppc-dev@lists.ozlabs.org
5515 S:      Maintained
5516 F:      drivers/soc/fsl/qe/
5517 F:      include/soc/fsl/*qe*.h
5518 F:      include/soc/fsl/*ucc*.h
5519
5520 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5521 M:      Li Yang <leoyang.li@nxp.com>
5522 L:      netdev@vger.kernel.org
5523 L:      linuxppc-dev@lists.ozlabs.org
5524 S:      Maintained
5525 F:      drivers/net/ethernet/freescale/ucc_geth*
5526
5527 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5528 M:      Zhao Qiang <qiang.zhao@nxp.com>
5529 L:      netdev@vger.kernel.org
5530 L:      linuxppc-dev@lists.ozlabs.org
5531 S:      Maintained
5532 F:      drivers/net/wan/fsl_ucc_hdlc*
5533
5534 FREESCALE QUICC ENGINE UCC UART DRIVER
5535 M:      Timur Tabi <timur@tabi.org>
5536 L:      linuxppc-dev@lists.ozlabs.org
5537 S:      Maintained
5538 F:      drivers/tty/serial/ucc_uart.c
5539
5540 FREESCALE SOC DRIVERS
5541 M:      Li Yang <leoyang.li@nxp.com>
5542 L:      linuxppc-dev@lists.ozlabs.org
5543 L:      linux-arm-kernel@lists.infradead.org
5544 S:      Maintained
5545 F:      Documentation/devicetree/bindings/soc/fsl/
5546 F:      drivers/soc/fsl/
5547 F:      include/linux/fsl/
5548
5549 FREESCALE SOC FS_ENET DRIVER
5550 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5551 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5552 L:      linuxppc-dev@lists.ozlabs.org
5553 L:      netdev@vger.kernel.org
5554 S:      Maintained
5555 F:      drivers/net/ethernet/freescale/fs_enet/
5556 F:      include/linux/fs_enet_pd.h
5557
5558 FREESCALE SOC SOUND DRIVERS
5559 M:      Timur Tabi <timur@tabi.org>
5560 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5561 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5562 R:      Fabio Estevam <fabio.estevam@nxp.com>
5563 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5564 L:      linuxppc-dev@lists.ozlabs.org
5565 S:      Maintained
5566 F:      sound/soc/fsl/fsl*
5567 F:      sound/soc/fsl/imx*
5568 F:      sound/soc/fsl/mpc8610_hpcd.c
5569
5570 FREESCALE USB PERIPHERAL DRIVERS
5571 M:      Li Yang <leoyang.li@nxp.com>
5572 L:      linux-usb@vger.kernel.org
5573 L:      linuxppc-dev@lists.ozlabs.org
5574 S:      Maintained
5575 F:      drivers/usb/gadget/udc/fsl*
5576
5577 FREEVXFS FILESYSTEM
5578 M:      Christoph Hellwig <hch@infradead.org>
5579 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5580 S:      Maintained
5581 F:      fs/freevxfs/
5582
5583 FREEZER
5584 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5585 M:      Pavel Machek <pavel@ucw.cz>
5586 L:      linux-pm@vger.kernel.org
5587 S:      Supported
5588 F:      Documentation/power/freezing-of-tasks.txt
5589 F:      include/linux/freezer.h
5590 F:      kernel/freezer.c
5591
5592 FRONTSWAP API
5593 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5594 L:      linux-kernel@vger.kernel.org
5595 S:      Maintained
5596 F:      mm/frontswap.c
5597 F:      include/linux/frontswap.h
5598
5599 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5600 M:      David Howells <dhowells@redhat.com>
5601 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5602 S:      Supported
5603 F:      Documentation/filesystems/caching/
5604 F:      fs/fscache/
5605 F:      include/linux/fscache*.h
5606
5607 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5608 M:      Theodore Y. Ts'o <tytso@mit.edu>
5609 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5610 L:      linux-fscrypt@vger.kernel.org
5611 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5613 S:      Supported
5614 F:      fs/crypto/
5615 F:      include/linux/fscrypt*.h
5616
5617 FUJITSU FR-V (FRV) PORT
5618 S:      Orphan
5619 F:      arch/frv/
5620
5621 FUJITSU LAPTOP EXTRAS
5622 M:      Jonathan Woithe <jwoithe@just42.net>
5623 L:      platform-driver-x86@vger.kernel.org
5624 S:      Maintained
5625 F:      drivers/platform/x86/fujitsu-laptop.c
5626
5627 FUJITSU M-5MO LS CAMERA ISP DRIVER
5628 M:      Kyungmin Park <kyungmin.park@samsung.com>
5629 M:      Heungjun Kim <riverful.kim@samsung.com>
5630 L:      linux-media@vger.kernel.org
5631 S:      Maintained
5632 F:      drivers/media/i2c/m5mols/
5633 F:      include/media/i2c/m5mols.h
5634
5635 FUJITSU TABLET EXTRAS
5636 M:      Robert Gerlach <khnz@gmx.de>
5637 L:      platform-driver-x86@vger.kernel.org
5638 S:      Maintained
5639 F:      drivers/platform/x86/fujitsu-tablet.c
5640
5641 FUSE: FILESYSTEM IN USERSPACE
5642 M:      Miklos Szeredi <miklos@szeredi.hu>
5643 L:      linux-fsdevel@vger.kernel.org
5644 W:      http://fuse.sourceforge.net/
5645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5646 S:      Maintained
5647 F:      fs/fuse/
5648 F:      include/uapi/linux/fuse.h
5649 F:      Documentation/filesystems/fuse.txt
5650
5651 FUTEX SUBSYSTEM
5652 M:      Thomas Gleixner <tglx@linutronix.de>
5653 M:      Ingo Molnar <mingo@redhat.com>
5654 R:      Peter Zijlstra <peterz@infradead.org>
5655 R:      Darren Hart <dvhart@infradead.org>
5656 L:      linux-kernel@vger.kernel.org
5657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5658 S:      Maintained
5659 F:      kernel/futex.c
5660 F:      kernel/futex_compat.c
5661 F:      include/asm-generic/futex.h
5662 F:      include/linux/futex.h
5663 F:      include/uapi/linux/futex.h
5664 F:      tools/testing/selftests/futex/
5665 F:      tools/perf/bench/futex*
5666 F:      Documentation/*futex*
5667
5668 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5669 M:      Rik Faith <faith@cs.unc.edu>
5670 L:      linux-scsi@vger.kernel.org
5671 S:      Odd Fixes (e.g., new signatures)
5672 F:      drivers/scsi/fdomain.*
5673
5674 GCC PLUGINS
5675 M:      Kees Cook <keescook@chromium.org>
5676 R:      Emese Revfy <re.emese@gmail.com>
5677 L:      kernel-hardening@lists.openwall.com
5678 S:      Maintained
5679 F:      scripts/gcc-plugins/
5680 F:      scripts/gcc-plugin.sh
5681 F:      scripts/Makefile.gcc-plugins
5682 F:      Documentation/gcc-plugins.txt
5683
5684 GCOV BASED KERNEL PROFILING
5685 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5686 S:      Maintained
5687 F:      kernel/gcov/
5688 F:      Documentation/dev-tools/gcov.rst
5689
5690 GDB KERNEL DEBUGGING HELPER SCRIPTS
5691 M:      Jan Kiszka <jan.kiszka@siemens.com>
5692 M:      Kieran Bingham <kieran@bingham.xyz>
5693 S:      Supported
5694 F:      scripts/gdb/
5695
5696 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5697 M:      Achim Leubner <achim_leubner@adaptec.com>
5698 L:      linux-scsi@vger.kernel.org
5699 W:      http://www.icp-vortex.com/
5700 S:      Supported
5701 F:      drivers/scsi/gdt*
5702
5703 GEMTEK FM RADIO RECEIVER DRIVER
5704 M:      Hans Verkuil <hverkuil@xs4all.nl>
5705 L:      linux-media@vger.kernel.org
5706 T:      git git://linuxtv.org/media_tree.git
5707 W:      https://linuxtv.org
5708 S:      Maintained
5709 F:      drivers/media/radio/radio-gemtek*
5710
5711 GENERIC GPIO I2C DRIVER
5712 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5713 S:      Supported
5714 F:      drivers/i2c/busses/i2c-gpio.c
5715 F:      include/linux/i2c-gpio.h
5716
5717 GENERIC GPIO I2C MULTIPLEXER DRIVER
5718 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5719 L:      linux-i2c@vger.kernel.org
5720 S:      Supported
5721 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5722 F:      include/linux/i2c-mux-gpio.h
5723 F:      Documentation/i2c/muxes/i2c-mux-gpio
5724
5725 GENERIC HDLC (WAN) DRIVERS
5726 M:      Krzysztof Halasa <khc@pm.waw.pl>
5727 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5728 S:      Maintained
5729 F:      drivers/net/wan/c101.c
5730 F:      drivers/net/wan/hd6457*
5731 F:      drivers/net/wan/hdlc*
5732 F:      drivers/net/wan/n2.c
5733 F:      drivers/net/wan/pc300too.c
5734 F:      drivers/net/wan/pci200syn.c
5735 F:      drivers/net/wan/wanxl*
5736
5737 GENERIC INCLUDE/ASM HEADER FILES
5738 M:      Arnd Bergmann <arnd@arndb.de>
5739 L:      linux-arch@vger.kernel.org
5740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5741 S:      Maintained
5742 F:      include/asm-generic/
5743 F:      include/uapi/asm-generic/
5744
5745 GENERIC PHY FRAMEWORK
5746 M:      Kishon Vijay Abraham I <kishon@ti.com>
5747 L:      linux-kernel@vger.kernel.org
5748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5749 S:      Supported
5750 F:      drivers/phy/
5751 F:      include/linux/phy/
5752
5753 GENERIC PM DOMAINS
5754 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5755 M:      Kevin Hilman <khilman@kernel.org>
5756 M:      Ulf Hansson <ulf.hansson@linaro.org>
5757 L:      linux-pm@vger.kernel.org
5758 S:      Supported
5759 F:      drivers/base/power/domain*.c
5760 F:      include/linux/pm_domain.h
5761 F:      Documentation/devicetree/bindings/power/power_domain.txt
5762
5763 GENERIC UIO DRIVER FOR PCI DEVICES
5764 M:      "Michael S. Tsirkin" <mst@redhat.com>
5765 L:      kvm@vger.kernel.org
5766 S:      Supported
5767 F:      drivers/uio/uio_pci_generic.c
5768
5769 GENWQE (IBM Generic Workqueue Card)
5770 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5771 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5772 S:      Supported
5773 F:      drivers/misc/genwqe/
5774
5775 GET_MAINTAINER SCRIPT
5776 M:      Joe Perches <joe@perches.com>
5777 S:      Maintained
5778 F:      scripts/get_maintainer.pl
5779
5780 GFS2 FILE SYSTEM
5781 M:      Steven Whitehouse <swhiteho@redhat.com>
5782 M:      Bob Peterson <rpeterso@redhat.com>
5783 L:      cluster-devel@redhat.com
5784 W:      http://sources.redhat.com/cluster/
5785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5786 S:      Supported
5787 F:      Documentation/filesystems/gfs2*.txt
5788 F:      fs/gfs2/
5789 F:      include/uapi/linux/gfs2_ondisk.h
5790
5791 GIGASET ISDN DRIVERS
5792 M:      Paul Bolle <pebolle@tiscali.nl>
5793 L:      gigaset307x-common@lists.sourceforge.net
5794 W:      http://gigaset307x.sourceforge.net/
5795 S:      Odd Fixes
5796 F:      Documentation/isdn/README.gigaset
5797 F:      drivers/isdn/gigaset/
5798 F:      include/uapi/linux/gigaset_dev.h
5799
5800 GO7007 MPEG CODEC
5801 M:      Hans Verkuil <hans.verkuil@cisco.com>
5802 L:      linux-media@vger.kernel.org
5803 S:      Maintained
5804 F:      drivers/media/usb/go7007/
5805
5806 GOODIX TOUCHSCREEN
5807 M:      Bastien Nocera <hadess@hadess.net>
5808 L:      linux-input@vger.kernel.org
5809 S:      Maintained
5810 F:      drivers/input/touchscreen/goodix.c
5811
5812 GPIO ACPI SUPPORT
5813 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5814 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5815 L:      linux-gpio@vger.kernel.org
5816 L:      linux-acpi@vger.kernel.org
5817 S:      Maintained
5818 F:      Documentation/acpi/gpio-properties.txt
5819 F:      drivers/gpio/gpiolib-acpi.c
5820
5821 GPIO IR Transmitter
5822 M:      Sean Young <sean@mess.org>
5823 L:      linux-media@vger.kernel.org
5824 S:      Maintained
5825 F:      drivers/media/rc/gpio-ir-tx.c
5826
5827 GPIO MOCKUP DRIVER
5828 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5829 L:      linux-gpio@vger.kernel.org
5830 S:      Maintained
5831 F:      drivers/gpio/gpio-mockup.c
5832 F:      tools/testing/selftests/gpio/
5833
5834 GPIO SUBSYSTEM
5835 M:      Linus Walleij <linus.walleij@linaro.org>
5836 L:      linux-gpio@vger.kernel.org
5837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5838 S:      Maintained
5839 F:      Documentation/devicetree/bindings/gpio/
5840 F:      Documentation/gpio/
5841 F:      Documentation/ABI/testing/gpio-cdev
5842 F:      Documentation/ABI/obsolete/sysfs-gpio
5843 F:      drivers/gpio/
5844 F:      include/linux/gpio/
5845 F:      include/linux/gpio.h
5846 F:      include/asm-generic/gpio.h
5847 F:      include/uapi/linux/gpio.h
5848 F:      tools/gpio/
5849
5850 GRE DEMULTIPLEXER DRIVER
5851 M:      Dmitry Kozlov <xeb@mail.ru>
5852 L:      netdev@vger.kernel.org
5853 S:      Maintained
5854 F:      net/ipv4/gre_demux.c
5855 F:      net/ipv4/gre_offload.c
5856 F:      include/net/gre.h
5857
5858 GRETH 10/100/1G Ethernet MAC device driver
5859 M:      Andreas Larsson <andreas@gaisler.com>
5860 L:      netdev@vger.kernel.org
5861 S:      Maintained
5862 F:      drivers/net/ethernet/aeroflex/
5863
5864 GREYBUS AUDIO PROTOCOLS DRIVERS
5865 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5866 M:      Mark Greer <mgreer@animalcreek.com>
5867 S:      Maintained
5868 F:      drivers/staging/greybus/audio_apbridgea.c
5869 F:      drivers/staging/greybus/audio_apbridgea.h
5870 F:      drivers/staging/greybus/audio_codec.c
5871 F:      drivers/staging/greybus/audio_codec.h
5872 F:      drivers/staging/greybus/audio_gb.c
5873 F:      drivers/staging/greybus/audio_manager.c
5874 F:      drivers/staging/greybus/audio_manager.h
5875 F:      drivers/staging/greybus/audio_manager_module.c
5876 F:      drivers/staging/greybus/audio_manager_private.h
5877 F:      drivers/staging/greybus/audio_manager_sysfs.c
5878 F:      drivers/staging/greybus/audio_module.c
5879 F:      drivers/staging/greybus/audio_topology.c
5880
5881 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5882 M:      Viresh Kumar <vireshk@kernel.org>
5883 S:      Maintained
5884 F:      drivers/staging/greybus/authentication.c
5885 F:      drivers/staging/greybus/bootrom.c
5886 F:      drivers/staging/greybus/firmware.h
5887 F:      drivers/staging/greybus/fw-core.c
5888 F:      drivers/staging/greybus/fw-download.c
5889 F:      drivers/staging/greybus/fw-managament.c
5890 F:      drivers/staging/greybus/greybus_authentication.h
5891 F:      drivers/staging/greybus/greybus_firmware.h
5892 F:      drivers/staging/greybus/hid.c
5893 F:      drivers/staging/greybus/i2c.c
5894 F:      drivers/staging/greybus/spi.c
5895 F:      drivers/staging/greybus/spilib.c
5896 F:      drivers/staging/greybus/spilib.h
5897
5898 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
5899 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5900 S:      Maintained
5901 F:      drivers/staging/greybus/loopback.c
5902 F:      drivers/staging/greybus/timesync.c
5903 F:      drivers/staging/greybus/timesync_platform.c
5904
5905 GREYBUS PLATFORM DRIVERS
5906 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5907 S:      Maintained
5908 F:      drivers/staging/greybus/arche-platform.c
5909 F:      drivers/staging/greybus/arche-apb-ctrl.c
5910 F:      drivers/staging/greybus/arche_platform.h
5911
5912 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
5913 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5914 S:      Maintained
5915 F:      drivers/staging/greybus/sdio.c
5916 F:      drivers/staging/greybus/light.c
5917 F:      drivers/staging/greybus/gpio.c
5918 F:      drivers/staging/greybus/power_supply.c
5919 F:      drivers/staging/greybus/spi.c
5920 F:      drivers/staging/greybus/spilib.c
5921
5922 GREYBUS SUBSYSTEM
5923 M:      Johan Hovold <johan@kernel.org>
5924 M:      Alex Elder <elder@kernel.org>
5925 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5926 S:      Maintained
5927 F:      drivers/staging/greybus/
5928 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5929
5930 GREYBUS UART PROTOCOLS DRIVERS
5931 M:      David Lin <dtwlin@gmail.com>
5932 S:      Maintained
5933 F:      drivers/staging/greybus/uart.c
5934 F:      drivers/staging/greybus/log.c
5935
5936 GS1662 VIDEO SERIALIZER
5937 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5938 L:      linux-media@vger.kernel.org
5939 T:      git git://linuxtv.org/media_tree.git
5940 S:      Maintained
5941 F:      drivers/media/spi/gs1662.c
5942
5943 GSPCA FINEPIX SUBDRIVER
5944 M:      Frank Zago <frank@zago.net>
5945 L:      linux-media@vger.kernel.org
5946 T:      git git://linuxtv.org/media_tree.git
5947 S:      Maintained
5948 F:      drivers/media/usb/gspca/finepix.c
5949
5950 GSPCA GL860 SUBDRIVER
5951 M:      Olivier Lorin <o.lorin@laposte.net>
5952 L:      linux-media@vger.kernel.org
5953 T:      git git://linuxtv.org/media_tree.git
5954 S:      Maintained
5955 F:      drivers/media/usb/gspca/gl860/
5956
5957 GSPCA M5602 SUBDRIVER
5958 M:      Erik Andren <erik.andren@gmail.com>
5959 L:      linux-media@vger.kernel.org
5960 T:      git git://linuxtv.org/media_tree.git
5961 S:      Maintained
5962 F:      drivers/media/usb/gspca/m5602/
5963
5964 GSPCA PAC207 SONIXB SUBDRIVER
5965 M:      Hans Verkuil <hverkuil@xs4all.nl>
5966 L:      linux-media@vger.kernel.org
5967 T:      git git://linuxtv.org/media_tree.git
5968 S:      Odd Fixes
5969 F:      drivers/media/usb/gspca/pac207.c
5970
5971 GSPCA SN9C20X SUBDRIVER
5972 M:      Brian Johnson <brijohn@gmail.com>
5973 L:      linux-media@vger.kernel.org
5974 T:      git git://linuxtv.org/media_tree.git
5975 S:      Maintained
5976 F:      drivers/media/usb/gspca/sn9c20x.c
5977
5978 GSPCA T613 SUBDRIVER
5979 M:      Leandro Costantino <lcostantino@gmail.com>
5980 L:      linux-media@vger.kernel.org
5981 T:      git git://linuxtv.org/media_tree.git
5982 S:      Maintained
5983 F:      drivers/media/usb/gspca/t613.c
5984
5985 GSPCA USB WEBCAM DRIVER
5986 M:      Hans Verkuil <hverkuil@xs4all.nl>
5987 L:      linux-media@vger.kernel.org
5988 T:      git git://linuxtv.org/media_tree.git
5989 S:      Odd Fixes
5990 F:      drivers/media/usb/gspca/
5991
5992 GTP (GPRS Tunneling Protocol)
5993 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5994 M:      Harald Welte <laforge@gnumonks.org>
5995 L:      osmocom-net-gprs@lists.osmocom.org
5996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5997 S:      Maintained
5998 F:      drivers/net/gtp.c
5999
6000 GUID PARTITION TABLE (GPT)
6001 M:      Davidlohr Bueso <dave@stgolabs.net>
6002 L:      linux-efi@vger.kernel.org
6003 S:      Maintained
6004 F:      block/partitions/efi.*
6005
6006 H8/300 ARCHITECTURE
6007 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6008 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6009 W:      http://uclinux-h8.sourceforge.jp
6010 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6011 S:      Maintained
6012 F:      arch/h8300/
6013 F:      drivers/clocksource/h8300_*.c
6014 F:      drivers/clk/h8300/
6015 F:      drivers/irqchip/irq-renesas-h8*.c
6016
6017 HACKRF MEDIA DRIVER
6018 M:      Antti Palosaari <crope@iki.fi>
6019 L:      linux-media@vger.kernel.org
6020 W:      https://linuxtv.org
6021 W:      http://palosaari.fi/linux/
6022 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6023 T:      git git://linuxtv.org/anttip/media_tree.git
6024 S:      Maintained
6025 F:      drivers/media/usb/hackrf/
6026
6027 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6028 M:      Frank Seidel <frank@f-seidel.de>
6029 L:      platform-driver-x86@vger.kernel.org
6030 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6031 S:      Maintained
6032 F:      drivers/platform/x86/hdaps.c
6033
6034 HARDWARE MONITORING
6035 M:      Jean Delvare <jdelvare@suse.com>
6036 M:      Guenter Roeck <linux@roeck-us.net>
6037 L:      linux-hwmon@vger.kernel.org
6038 W:      http://hwmon.wiki.kernel.org/
6039 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
6040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6041 S:      Maintained
6042 F:      Documentation/hwmon/
6043 F:      drivers/hwmon/
6044 F:      include/linux/hwmon*.h
6045
6046 HARDWARE RANDOM NUMBER GENERATOR CORE
6047 M:      Matt Mackall <mpm@selenic.com>
6048 M:      Herbert Xu <herbert@gondor.apana.org.au>
6049 L:      linux-crypto@vger.kernel.org
6050 S:      Odd fixes
6051 F:      Documentation/devicetree/bindings/rng/
6052 F:      Documentation/hw_random.txt
6053 F:      drivers/char/hw_random/
6054 F:      include/linux/hw_random.h
6055
6056 HARDWARE SPINLOCK CORE
6057 M:      Ohad Ben-Cohen <ohad@wizery.com>
6058 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6059 L:      linux-remoteproc@vger.kernel.org
6060 S:      Maintained
6061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6062 F:      Documentation/devicetree/bindings/hwlock/
6063 F:      Documentation/hwspinlock.txt
6064 F:      drivers/hwspinlock/
6065 F:      include/linux/hwspinlock.h
6066
6067 HARMONY SOUND DRIVER
6068 L:      linux-parisc@vger.kernel.org
6069 S:      Maintained
6070 F:      sound/parisc/harmony.*
6071
6072 HDPVR USB VIDEO ENCODER DRIVER
6073 M:      Hans Verkuil <hverkuil@xs4all.nl>
6074 L:      linux-media@vger.kernel.org
6075 T:      git git://linuxtv.org/media_tree.git
6076 W:      https://linuxtv.org
6077 S:      Odd Fixes
6078 F:      drivers/media/usb/hdpvr/
6079
6080 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6081 M:      Jimmy Vance <jimmy.vance@hpe.com>
6082 S:      Supported
6083 F:      Documentation/watchdog/hpwdt.txt
6084 F:      drivers/watchdog/hpwdt.c
6085
6086 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6087 M:      Don Brace <don.brace@microsemi.com>
6088 L:      esc.storagedev@microsemi.com
6089 L:      linux-scsi@vger.kernel.org
6090 S:      Supported
6091 F:      Documentation/scsi/hpsa.txt
6092 F:      drivers/scsi/hpsa*.[ch]
6093 F:      include/linux/cciss*.h
6094 F:      include/uapi/linux/cciss*.h
6095
6096 HFI1 DRIVER
6097 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6098 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6099 L:      linux-rdma@vger.kernel.org
6100 S:      Supported
6101 F:      drivers/infiniband/hw/hfi1
6102
6103 HFS FILESYSTEM
6104 L:      linux-fsdevel@vger.kernel.org
6105 S:      Orphan
6106 F:      Documentation/filesystems/hfs.txt
6107 F:      fs/hfs/
6108
6109 HFSPLUS FILESYSTEM
6110 L:      linux-fsdevel@vger.kernel.org
6111 S:      Orphan
6112 F:      Documentation/filesystems/hfsplus.txt
6113 F:      fs/hfsplus/
6114
6115 HGA FRAMEBUFFER DRIVER
6116 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6117 L:      linux-nvidia@lists.surfsouth.com
6118 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6119 S:      Maintained
6120 F:      drivers/video/fbdev/hgafb.c
6121
6122 HIBERNATION (aka Software Suspend, aka swsusp)
6123 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6124 M:      Pavel Machek <pavel@ucw.cz>
6125 L:      linux-pm@vger.kernel.org
6126 B:      https://bugzilla.kernel.org
6127 S:      Supported
6128 F:      arch/x86/power/
6129 F:      drivers/base/power/
6130 F:      kernel/power/
6131 F:      include/linux/suspend.h
6132 F:      include/linux/freezer.h
6133 F:      include/linux/pm.h
6134 F:      arch/*/include/asm/suspend*.h
6135
6136 HID CORE LAYER
6137 M:      Jiri Kosina <jikos@kernel.org>
6138 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6139 L:      linux-input@vger.kernel.org
6140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6141 S:      Maintained
6142 F:      drivers/hid/
6143 F:      include/linux/hid*
6144 F:      include/uapi/linux/hid*
6145
6146 HID SENSOR HUB DRIVERS
6147 M:      Jiri Kosina <jikos@kernel.org>
6148 M:      Jonathan Cameron <jic23@kernel.org>
6149 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6150 L:      linux-input@vger.kernel.org
6151 L:      linux-iio@vger.kernel.org
6152 S:      Maintained
6153 F:      Documentation/hid/hid-sensor*
6154 F:      drivers/hid/hid-sensor-*
6155 F:      drivers/iio/*/hid-*
6156 F:      include/linux/hid-sensor-*
6157
6158 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6159 M:      Thomas Gleixner <tglx@linutronix.de>
6160 L:      linux-kernel@vger.kernel.org
6161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6162 S:      Maintained
6163 F:      Documentation/timers/
6164 F:      kernel/time/hrtimer.c
6165 F:      kernel/time/clockevents.c
6166 F:      kernel/time/timer_*.c
6167 F:      include/linux/clockchips.h
6168 F:      include/linux/hrtimer.h
6169
6170 HIGH-SPEED SCC DRIVER FOR AX.25
6171 L:      linux-hams@vger.kernel.org
6172 S:      Orphan
6173 F:      drivers/net/hamradio/dmascc.c
6174 F:      drivers/net/hamradio/scc.c
6175
6176 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6177 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6178 W:      http://www.highpoint-tech.com
6179 S:      Supported
6180 F:      Documentation/scsi/hptiop.txt
6181 F:      drivers/scsi/hptiop.c
6182
6183 HIPPI
6184 M:      Jes Sorensen <jes@trained-monkey.org>
6185 L:      linux-hippi@sunsite.dk
6186 S:      Maintained
6187 F:      include/linux/hippidevice.h
6188 F:      include/uapi/linux/if_hippi.h
6189 F:      net/802/hippi.c
6190 F:      drivers/net/hippi/
6191
6192 HISILICON NETWORK SUBSYSTEM DRIVER
6193 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6194 M:      Salil Mehta <salil.mehta@huawei.com>
6195 L:      netdev@vger.kernel.org
6196 W:      http://www.hisilicon.com
6197 S:      Maintained
6198 F:      drivers/net/ethernet/hisilicon/
6199 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6200
6201 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6202 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6203 M:      Salil Mehta <salil.mehta@huawei.com>
6204 L:      netdev@vger.kernel.org
6205 W:      http://www.hisilicon.com
6206 S:      Maintained
6207 F:      drivers/net/ethernet/hisilicon/hns3/
6208
6209 HISILICON ROCE DRIVER
6210 M:      Lijun Ou <oulijun@huawei.com>
6211 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6212 L:      linux-rdma@vger.kernel.org
6213 S:      Maintained
6214 F:      drivers/infiniband/hw/hns/
6215 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6216
6217 HISILICON SAS Controller
6218 M:      John Garry <john.garry@huawei.com>
6219 W:      http://www.hisilicon.com
6220 S:      Supported
6221 F:      drivers/scsi/hisi_sas/
6222 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6223
6224 HOST AP DRIVER
6225 M:      Jouni Malinen <j@w1.fi>
6226 L:      linux-wireless@vger.kernel.org
6227 W:      http://w1.fi/hostap-driver.html
6228 S:      Obsolete
6229 F:      drivers/net/wireless/intersil/hostap/
6230
6231 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6232 L:      platform-driver-x86@vger.kernel.org
6233 S:      Orphan
6234 F:      drivers/platform/x86/tc1100-wmi.c
6235
6236 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6237 M:      Jaroslav Kysela <perex@perex.cz>
6238 S:      Maintained
6239 F:      drivers/net/ethernet/hp/hp100.*
6240
6241 HPET:   High Precision Event Timers driver
6242 M:      Clemens Ladisch <clemens@ladisch.de>
6243 S:      Maintained
6244 F:      Documentation/timers/hpet.txt
6245 F:      drivers/char/hpet.c
6246 F:      include/linux/hpet.h
6247 F:      include/uapi/linux/hpet.h
6248
6249 HPET:   x86
6250 S:      Orphan
6251 F:      arch/x86/kernel/hpet.c
6252 F:      arch/x86/include/asm/hpet.h
6253
6254 HPFS FILESYSTEM
6255 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6256 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6257 S:      Maintained
6258 F:      fs/hpfs/
6259
6260 HSI SUBSYSTEM
6261 M:      Sebastian Reichel <sre@kernel.org>
6262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6263 S:      Maintained
6264 F:      Documentation/ABI/testing/sysfs-bus-hsi
6265 F:      Documentation/driver-api/hsi.rst
6266 F:      drivers/hsi/
6267 F:      include/linux/hsi/
6268 F:      include/uapi/linux/hsi/
6269
6270 HSO 3G MODEM DRIVER
6271 L:      linux-usb@vger.kernel.org
6272 S:      Orphan
6273 F:      drivers/net/usb/hso.c
6274
6275 HSR NETWORK PROTOCOL
6276 M:      Arvid Brodin <arvid.brodin@alten.se>
6277 L:      netdev@vger.kernel.org
6278 S:      Maintained
6279 F:      net/hsr/
6280
6281 HT16K33 LED CONTROLLER DRIVER
6282 M:      Robin van der Gracht <robin@protonic.nl>
6283 S:      Maintained
6284 F:      drivers/auxdisplay/ht16k33.c
6285 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6286
6287 HTCPEN TOUCHSCREEN DRIVER
6288 M:      Pau Oliva Fora <pof@eslack.org>
6289 L:      linux-input@vger.kernel.org
6290 S:      Maintained
6291 F:      drivers/input/touchscreen/htcpen.c
6292
6293 HUAWEI ETHERNET DRIVER
6294 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6295 L:      netdev@vger.kernel.org
6296 S:      Supported
6297 F:      Documentation/networking/hinic.txt
6298 F:      drivers/net/ethernet/huawei/hinic/
6299
6300 HUGETLB FILESYSTEM
6301 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6302 S:      Maintained
6303 F:      fs/hugetlbfs/
6304
6305 HVA ST MEDIA DRIVER
6306 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6307 L:      linux-media@vger.kernel.org
6308 T:      git git://linuxtv.org/media_tree.git
6309 W:      https://linuxtv.org
6310 S:      Supported
6311 F:      drivers/media/platform/sti/hva
6312
6313 HWPOISON MEMORY FAILURE HANDLING
6314 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6315 L:      linux-mm@kvack.org
6316 S:      Maintained
6317 F:      mm/memory-failure.c
6318 F:      mm/hwpoison-inject.c
6319
6320 Hyper-V CORE AND DRIVERS
6321 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6322 M:      Haiyang Zhang <haiyangz@microsoft.com>
6323 M:      Stephen Hemminger <sthemmin@microsoft.com>
6324 L:      devel@linuxdriverproject.org
6325 S:      Maintained
6326 F:      Documentation/networking/netvsc.txt
6327 F:      arch/x86/include/asm/mshyperv.h
6328 F:      arch/x86/include/asm/trace/hyperv.h
6329 F:      arch/x86/include/uapi/asm/hyperv.h
6330 F:      arch/x86/kernel/cpu/mshyperv.c
6331 F:      arch/x86/hyperv
6332 F:      drivers/hid/hid-hyperv.c
6333 F:      drivers/hv/
6334 F:      drivers/input/serio/hyperv-keyboard.c
6335 F:      drivers/pci/host/pci-hyperv.c
6336 F:      drivers/net/hyperv/
6337 F:      drivers/scsi/storvsc_drv.c
6338 F:      drivers/uio/uio_hv_generic.c
6339 F:      drivers/video/fbdev/hyperv_fb.c
6340 F:      net/vmw_vsock/hyperv_transport.c
6341 F:      include/linux/hyperv.h
6342 F:      include/uapi/linux/hyperv.h
6343 F:      tools/hv/
6344 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6345
6346 HYPERVISOR VIRTUAL CONSOLE DRIVER
6347 L:      linuxppc-dev@lists.ozlabs.org
6348 S:      Odd Fixes
6349 F:      drivers/tty/hvc/
6350
6351 I2C ACPI SUPPORT
6352 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6353 L:      linux-i2c@vger.kernel.org
6354 L:      linux-acpi@vger.kernel.org
6355 S:      Maintained
6356 F:      drivers/i2c/i2c-core-acpi.c
6357
6358 I2C MUXES
6359 M:      Peter Rosin <peda@axentia.se>
6360 L:      linux-i2c@vger.kernel.org
6361 S:      Maintained
6362 F:      Documentation/i2c/i2c-topology
6363 F:      Documentation/i2c/muxes/
6364 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6365 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6366 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6367 F:      drivers/i2c/i2c-mux.c
6368 F:      drivers/i2c/muxes/
6369 F:      include/linux/i2c-mux.h
6370
6371 I2C OVER PARALLEL PORT
6372 M:      Jean Delvare <jdelvare@suse.com>
6373 L:      linux-i2c@vger.kernel.org
6374 S:      Maintained
6375 F:      Documentation/i2c/busses/i2c-parport
6376 F:      Documentation/i2c/busses/i2c-parport-light
6377 F:      drivers/i2c/busses/i2c-parport.c
6378 F:      drivers/i2c/busses/i2c-parport-light.c
6379
6380 I2C SUBSYSTEM
6381 M:      Wolfram Sang <wsa@the-dreams.de>
6382 L:      linux-i2c@vger.kernel.org
6383 W:      https://i2c.wiki.kernel.org/
6384 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6386 S:      Maintained
6387 F:      Documentation/devicetree/bindings/i2c/
6388 F:      Documentation/i2c/
6389 F:      drivers/i2c/
6390 F:      drivers/i2c/*/
6391 F:      include/linux/i2c.h
6392 F:      include/linux/i2c-*.h
6393 F:      include/uapi/linux/i2c.h
6394 F:      include/uapi/linux/i2c-*.h
6395
6396 I2C-TAOS-EVM DRIVER
6397 M:      Jean Delvare <jdelvare@suse.com>
6398 L:      linux-i2c@vger.kernel.org
6399 S:      Maintained
6400 F:      Documentation/i2c/busses/i2c-taos-evm
6401 F:      drivers/i2c/busses/i2c-taos-evm.c
6402
6403 I2C-TINY-USB DRIVER
6404 M:      Till Harbaum <till@harbaum.org>
6405 L:      linux-i2c@vger.kernel.org
6406 W:      http://www.harbaum.org/till/i2c_tiny_usb
6407 S:      Maintained
6408 F:      drivers/i2c/busses/i2c-tiny-usb.c
6409
6410 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6411 M:      Jean Delvare <jdelvare@suse.com>
6412 L:      linux-i2c@vger.kernel.org
6413 S:      Maintained
6414 F:      Documentation/i2c/busses/i2c-ali1535
6415 F:      Documentation/i2c/busses/i2c-ali1563
6416 F:      Documentation/i2c/busses/i2c-ali15x3
6417 F:      Documentation/i2c/busses/i2c-amd756
6418 F:      Documentation/i2c/busses/i2c-amd8111
6419 F:      Documentation/i2c/busses/i2c-i801
6420 F:      Documentation/i2c/busses/i2c-nforce2
6421 F:      Documentation/i2c/busses/i2c-piix4
6422 F:      Documentation/i2c/busses/i2c-sis5595
6423 F:      Documentation/i2c/busses/i2c-sis630
6424 F:      Documentation/i2c/busses/i2c-sis96x
6425 F:      Documentation/i2c/busses/i2c-via
6426 F:      Documentation/i2c/busses/i2c-viapro
6427 F:      drivers/i2c/busses/i2c-ali1535.c
6428 F:      drivers/i2c/busses/i2c-ali1563.c
6429 F:      drivers/i2c/busses/i2c-ali15x3.c
6430 F:      drivers/i2c/busses/i2c-amd756.c
6431 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6432 F:      drivers/i2c/busses/i2c-amd8111.c
6433 F:      drivers/i2c/busses/i2c-i801.c
6434 F:      drivers/i2c/busses/i2c-isch.c
6435 F:      drivers/i2c/busses/i2c-nforce2.c
6436 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6437 F:      drivers/i2c/busses/i2c-piix4.c
6438 F:      drivers/i2c/busses/i2c-sis5595.c
6439 F:      drivers/i2c/busses/i2c-sis630.c
6440 F:      drivers/i2c/busses/i2c-sis96x.c
6441 F:      drivers/i2c/busses/i2c-via.c
6442 F:      drivers/i2c/busses/i2c-viapro.c
6443
6444 I2C/SMBUS ISMT DRIVER
6445 M:      Seth Heasley <seth.heasley@intel.com>
6446 M:      Neil Horman <nhorman@tuxdriver.com>
6447 L:      linux-i2c@vger.kernel.org
6448 F:      drivers/i2c/busses/i2c-ismt.c
6449 F:      Documentation/i2c/busses/i2c-ismt
6450
6451 I2C/SMBUS STUB DRIVER
6452 M:      Jean Delvare <jdelvare@suse.com>
6453 L:      linux-i2c@vger.kernel.org
6454 S:      Maintained
6455 F:      drivers/i2c/i2c-stub.c
6456
6457 i386 BOOT CODE
6458 M:      "H. Peter Anvin" <hpa@zytor.com>
6459 S:      Maintained
6460 F:      arch/x86/boot/
6461
6462 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6463 M:      "H. Peter Anvin" <hpa@zytor.com>
6464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6465 S:      Maintained
6466
6467 IA64 (Itanium) PLATFORM
6468 M:      Tony Luck <tony.luck@intel.com>
6469 M:      Fenghua Yu <fenghua.yu@intel.com>
6470 L:      linux-ia64@vger.kernel.org
6471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6472 S:      Maintained
6473 F:      arch/ia64/
6474
6475 IBM Power 842 compression accelerator
6476 M:      Haren Myneni <haren@us.ibm.com>
6477 S:      Supported
6478 F:      drivers/crypto/nx/Makefile
6479 F:      drivers/crypto/nx/Kconfig
6480 F:      drivers/crypto/nx/nx-842*
6481 F:      include/linux/sw842.h
6482 F:      crypto/842.c
6483 F:      lib/842/
6484
6485 IBM Power in-Nest Crypto Acceleration
6486 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6487 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6488 L:      linux-crypto@vger.kernel.org
6489 S:      Supported
6490 F:      drivers/crypto/nx/Makefile
6491 F:      drivers/crypto/nx/Kconfig
6492 F:      drivers/crypto/nx/nx-aes*
6493 F:      drivers/crypto/nx/nx-sha*
6494 F:      drivers/crypto/nx/nx.*
6495 F:      drivers/crypto/nx/nx_csbcpb.h
6496 F:      drivers/crypto/nx/nx_debugfs.h
6497
6498 IBM Power Linux RAID adapter
6499 M:      Brian King <brking@us.ibm.com>
6500 S:      Supported
6501 F:      drivers/scsi/ipr.*
6502
6503 IBM Power SRIOV Virtual NIC Device Driver
6504 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6505 M:      John Allen <jallen@linux.vnet.ibm.com>
6506 L:      netdev@vger.kernel.org
6507 S:      Supported
6508 F:      drivers/net/ethernet/ibm/ibmvnic.*
6509
6510 IBM Power Virtual Accelerator Switchboard
6511 M:      Sukadev Bhattiprolu
6512 L:      linuxppc-dev@lists.ozlabs.org
6513 S:      Supported
6514 F:      arch/powerpc/platforms/powernv/vas*
6515 F:      arch/powerpc/platforms/powernv/copy-paste.h
6516 F:      arch/powerpc/include/asm/vas.h
6517 F:      arch/powerpc/include/uapi/asm/vas.h
6518
6519 IBM Power Virtual Ethernet Device Driver
6520 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6521 L:      netdev@vger.kernel.org
6522 S:      Supported
6523 F:      drivers/net/ethernet/ibm/ibmveth.*
6524
6525 IBM Power Virtual FC Device Drivers
6526 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6527 L:      linux-scsi@vger.kernel.org
6528 S:      Supported
6529 F:      drivers/scsi/ibmvscsi/ibmvfc*
6530
6531 IBM Power Virtual SCSI Device Drivers
6532 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6533 L:      linux-scsi@vger.kernel.org
6534 S:      Supported
6535 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6536 F:      include/scsi/viosrp.h
6537
6538 IBM Power Virtual SCSI Device Target Driver
6539 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6540 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6541 L:      linux-scsi@vger.kernel.org
6542 L:      target-devel@vger.kernel.org
6543 S:      Supported
6544 F:      drivers/scsi/ibmvscsi_tgt/
6545
6546 IBM Power VMX Cryptographic instructions
6547 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6548 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6549 L:      linux-crypto@vger.kernel.org
6550 S:      Supported
6551 F:      drivers/crypto/vmx/Makefile
6552 F:      drivers/crypto/vmx/Kconfig
6553 F:      drivers/crypto/vmx/vmx.c
6554 F:      drivers/crypto/vmx/aes*
6555 F:      drivers/crypto/vmx/ghash*
6556 F:      drivers/crypto/vmx/ppc-xlate.pl
6557
6558 IBM ServeRAID RAID DRIVER
6559 S:      Orphan
6560 F:      drivers/scsi/ips.*
6561
6562 ICH LPC AND GPIO DRIVER
6563 M:      Peter Tyser <ptyser@xes-inc.com>
6564 S:      Maintained
6565 F:      drivers/mfd/lpc_ich.c
6566 F:      drivers/gpio/gpio-ich.c
6567
6568 IDE SUBSYSTEM
6569 M:      "David S. Miller" <davem@davemloft.net>
6570 L:      linux-ide@vger.kernel.org
6571 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6573 S:      Maintained
6574 F:      Documentation/ide/
6575 F:      drivers/ide/
6576 F:      include/linux/ide.h
6577
6578 IDE/ATAPI DRIVERS
6579 M:      Borislav Petkov <bp@alien8.de>
6580 L:      linux-ide@vger.kernel.org
6581 S:      Maintained
6582 F:      Documentation/cdrom/ide-cd
6583 F:      drivers/ide/ide-cd*
6584
6585 IDEAPAD LAPTOP EXTRAS DRIVER
6586 M:      Ike Panhc <ike.pan@canonical.com>
6587 L:      platform-driver-x86@vger.kernel.org
6588 W:      http://launchpad.net/ideapad-laptop
6589 S:      Maintained
6590 F:      drivers/platform/x86/ideapad-laptop.c
6591
6592 IDEAPAD LAPTOP SLIDEBAR DRIVER
6593 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6594 L:      linux-input@vger.kernel.org
6595 W:      https://github.com/o2genum/ideapad-slidebar
6596 S:      Maintained
6597 F:      drivers/input/misc/ideapad_slidebar.c
6598
6599 IDT VersaClock 5 CLOCK DRIVER
6600 M:      Marek Vasut <marek.vasut@gmail.com>
6601 S:      Maintained
6602 F:      drivers/clk/clk-versaclock5.c
6603
6604 IEEE 802.15.4 SUBSYSTEM
6605 M:      Alexander Aring <alex.aring@gmail.com>
6606 M:      Stefan Schmidt <stefan@osg.samsung.com>
6607 L:      linux-wpan@vger.kernel.org
6608 W:      http://wpan.cakelab.org/
6609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6611 S:      Maintained
6612 F:      net/ieee802154/
6613 F:      net/mac802154/
6614 F:      drivers/net/ieee802154/
6615 F:      include/linux/nl802154.h
6616 F:      include/linux/ieee802154.h
6617 F:      include/net/nl802154.h
6618 F:      include/net/mac802154.h
6619 F:      include/net/af_ieee802154.h
6620 F:      include/net/cfg802154.h
6621 F:      include/net/ieee802154_netdev.h
6622 F:      Documentation/networking/ieee802154.txt
6623
6624 IFE PROTOCOL
6625 M:      Yotam Gigi <yotamg@mellanox.com>
6626 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6627 F:      net/ife
6628 F:      include/net/ife.h
6629 F:      include/uapi/linux/ife.h
6630
6631 IGORPLUG-USB IR RECEIVER
6632 M:      Sean Young <sean@mess.org>
6633 L:      linux-media@vger.kernel.org
6634 S:      Maintained
6635 F:      drivers/media/rc/igorplugusb.c
6636
6637 IGUANAWORKS USB IR TRANSCEIVER
6638 M:      Sean Young <sean@mess.org>
6639 L:      linux-media@vger.kernel.org
6640 S:      Maintained
6641 F:      drivers/media/rc/iguanair.c
6642
6643 IIO DIGITAL POTENTIOMETER DAC
6644 M:      Peter Rosin <peda@axentia.se>
6645 L:      linux-iio@vger.kernel.org
6646 S:      Maintained
6647 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6648 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6649 F:      drivers/iio/dac/dpot-dac.c
6650
6651 IIO ENVELOPE DETECTOR
6652 M:      Peter Rosin <peda@axentia.se>
6653 L:      linux-iio@vger.kernel.org
6654 S:      Maintained
6655 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6656 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6657 F:      drivers/iio/adc/envelope-detector.c
6658
6659 IIO MULTIPLEXER
6660 M:      Peter Rosin <peda@axentia.se>
6661 L:      linux-iio@vger.kernel.org
6662 S:      Maintained
6663 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6664 F:      drivers/iio/multiplexer/iio-mux.c
6665
6666 IIO SUBSYSTEM AND DRIVERS
6667 M:      Jonathan Cameron <jic23@kernel.org>
6668 R:      Hartmut Knaack <knaack.h@gmx.de>
6669 R:      Lars-Peter Clausen <lars@metafoo.de>
6670 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6671 L:      linux-iio@vger.kernel.org
6672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6673 S:      Maintained
6674 F:      Documentation/devicetree/bindings/iio/
6675 F:      drivers/iio/
6676 F:      drivers/staging/iio/
6677 F:      include/linux/iio/
6678 F:      tools/iio/
6679
6680 IKANOS/ADI EAGLE ADSL USB DRIVER
6681 M:      Matthieu Castet <castet.matthieu@free.fr>
6682 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6683 S:      Maintained
6684 F:      drivers/usb/atm/ueagle-atm.c
6685
6686 IMGTEC ASCII LCD DRIVER
6687 M:      Paul Burton <paul.burton@imgtec.com>
6688 S:      Maintained
6689 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6690 F:      drivers/auxdisplay/img-ascii-lcd.c
6691
6692 IMGTEC IR DECODER DRIVER
6693 M:      James Hogan <james.hogan@imgtec.com>
6694 S:      Maintained
6695 F:      drivers/media/rc/img-ir/
6696
6697 IMS TWINTURBO FRAMEBUFFER DRIVER
6698 L:      linux-fbdev@vger.kernel.org
6699 S:      Orphan
6700 F:      drivers/video/fbdev/imsttfb.c
6701
6702 INA209 HARDWARE MONITOR DRIVER
6703 M:      Guenter Roeck <linux@roeck-us.net>
6704 L:      linux-hwmon@vger.kernel.org
6705 S:      Maintained
6706 F:      Documentation/hwmon/ina209
6707 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6708 F:      drivers/hwmon/ina209.c
6709
6710 INA2XX HARDWARE MONITOR DRIVER
6711 M:      Guenter Roeck <linux@roeck-us.net>
6712 L:      linux-hwmon@vger.kernel.org
6713 S:      Maintained
6714 F:      Documentation/hwmon/ina2xx
6715 F:      drivers/hwmon/ina2xx.c
6716 F:      include/linux/platform_data/ina2xx.h
6717
6718 INDUSTRY PACK SUBSYSTEM (IPACK)
6719 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6720 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6721 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6722 L:      industrypack-devel@lists.sourceforge.net
6723 W:      http://industrypack.sourceforge.net
6724 S:      Maintained
6725 F:      drivers/ipack/
6726
6727 INFINIBAND SUBSYSTEM
6728 M:      Doug Ledford <dledford@redhat.com>
6729 M:      Sean Hefty <sean.hefty@intel.com>
6730 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6731 L:      linux-rdma@vger.kernel.org
6732 W:      http://www.openfabrics.org/
6733 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6735 S:      Supported
6736 F:      Documentation/devicetree/bindings/infiniband/
6737 F:      Documentation/infiniband/
6738 F:      drivers/infiniband/
6739 F:      include/uapi/linux/if_infiniband.h
6740 F:      include/uapi/rdma/
6741 F:      include/rdma/
6742
6743 INGENIC JZ4780 DMA Driver
6744 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6745 S:      Maintained
6746 F:      drivers/dma/dma-jz4780.c
6747
6748 INGENIC JZ4780 NAND DRIVER
6749 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6750 L:      linux-mtd@lists.infradead.org
6751 S:      Maintained
6752 F:      drivers/mtd/nand/jz4780_*
6753
6754 INOTIFY
6755 M:      Jan Kara <jack@suse.cz>
6756 R:      Amir Goldstein <amir73il@gmail.com>
6757 L:      linux-fsdevel@vger.kernel.org
6758 S:      Maintained
6759 F:      Documentation/filesystems/inotify.txt
6760 F:      fs/notify/inotify/
6761 F:      include/linux/inotify.h
6762 F:      include/uapi/linux/inotify.h
6763
6764 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6765 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6766 L:      linux-input@vger.kernel.org
6767 Q:      http://patchwork.kernel.org/project/linux-input/list/
6768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6769 S:      Maintained
6770 F:      drivers/input/
6771 F:      include/linux/input.h
6772 F:      include/uapi/linux/input.h
6773 F:      include/uapi/linux/input-event-codes.h
6774 F:      include/linux/input/
6775 F:      Documentation/devicetree/bindings/input/
6776 F:      Documentation/input/
6777
6778 INPUT MULTITOUCH (MT) PROTOCOL
6779 M:      Henrik Rydberg <rydberg@bitmath.org>
6780 L:      linux-input@vger.kernel.org
6781 S:      Odd fixes
6782 F:      Documentation/input/multi-touch-protocol.rst
6783 F:      drivers/input/input-mt.c
6784 K:      \b(ABS|SYN)_MT_
6785
6786 INSIDE SECURE CRYPTO DRIVER
6787 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6788 F:      drivers/crypto/inside-secure/
6789 S:      Maintained
6790 L:      linux-crypto@vger.kernel.org
6791
6792 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6793 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6794 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6795 L:      linux-ima-devel@lists.sourceforge.net
6796 L:      linux-ima-user@lists.sourceforge.net
6797 L:      linux-security-module@vger.kernel.org
6798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6799 S:      Supported
6800 F:      security/integrity/ima/
6801
6802 INTEL 810/815 FRAMEBUFFER DRIVER
6803 M:      Antonino Daplas <adaplas@gmail.com>
6804 L:      linux-fbdev@vger.kernel.org
6805 S:      Maintained
6806 F:      drivers/video/fbdev/i810/
6807
6808 INTEL ASoC BDW/HSW DRIVERS
6809 M:      Jie Yang <yang.jie@linux.intel.com>
6810 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6811 S:      Supported
6812 F:      sound/soc/intel/common/sst-dsp*
6813 F:      sound/soc/intel/common/sst-firmware.c
6814 F:      sound/soc/intel/boards/broadwell.c
6815 F:      sound/soc/intel/haswell/
6816
6817 INTEL C600 SERIES SAS CONTROLLER DRIVER
6818 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6819 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6820 L:      linux-scsi@vger.kernel.org
6821 T:      git git://git.code.sf.net/p/intel-sas/isci
6822 S:      Supported
6823 F:      drivers/scsi/isci/
6824
6825 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6826 M:      Jani Nikula <jani.nikula@linux.intel.com>
6827 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6828 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6829 L:      intel-gfx@lists.freedesktop.org
6830 W:      https://01.org/linuxgraphics/
6831 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6832 C:      irc://chat.freenode.net/intel-gfx
6833 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6834 T:      git git://anongit.freedesktop.org/drm-intel
6835 S:      Supported
6836 F:      drivers/gpu/drm/i915/
6837 F:      include/drm/i915*
6838 F:      include/uapi/drm/i915_drm.h
6839 F:      Documentation/gpu/i915.rst
6840
6841 INTEL ETHERNET DRIVERS
6842 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6843 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6844 W:      http://www.intel.com/support/feedback.htm
6845 W:      http://e1000.sourceforge.net/
6846 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6849 S:      Supported
6850 F:      Documentation/networking/e100.txt
6851 F:      Documentation/networking/e1000.txt
6852 F:      Documentation/networking/e1000e.txt
6853 F:      Documentation/networking/igb.txt
6854 F:      Documentation/networking/igbvf.txt
6855 F:      Documentation/networking/ixgb.txt
6856 F:      Documentation/networking/ixgbe.txt
6857 F:      Documentation/networking/ixgbevf.txt
6858 F:      Documentation/networking/i40e.txt
6859 F:      Documentation/networking/i40evf.txt
6860 F:      drivers/net/ethernet/intel/
6861 F:      drivers/net/ethernet/intel/*/
6862 F:      include/linux/avf/virtchnl.h
6863
6864 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6865 M:      Maik Broemme <mbroemme@libmpq.org>
6866 L:      linux-fbdev@vger.kernel.org
6867 S:      Maintained
6868 F:      Documentation/fb/intelfb.txt
6869 F:      drivers/video/fbdev/intelfb/
6870
6871 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6872 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6873 M:      Zhi Wang <zhi.a.wang@intel.com>
6874 L:      intel-gvt-dev@lists.freedesktop.org
6875 L:      intel-gfx@lists.freedesktop.org
6876 W:      https://01.org/igvt-g
6877 T:      git https://github.com/01org/gvt-linux.git
6878 S:      Supported
6879 F:      drivers/gpu/drm/i915/gvt/
6880
6881 INTEL HID EVENT DRIVER
6882 M:      Alex Hung <alex.hung@canonical.com>
6883 L:      platform-driver-x86@vger.kernel.org
6884 S:      Maintained
6885 F:      drivers/platform/x86/intel-hid.c
6886
6887 INTEL I/OAT DMA DRIVER
6888 M:      Dave Jiang <dave.jiang@intel.com>
6889 R:      Dan Williams <dan.j.williams@intel.com>
6890 L:      dmaengine@vger.kernel.org
6891 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6892 S:      Supported
6893 F:      drivers/dma/ioat*
6894
6895 INTEL IDLE DRIVER
6896 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6897 M:      Len Brown <lenb@kernel.org>
6898 L:      linux-pm@vger.kernel.org
6899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6900 B:      https://bugzilla.kernel.org
6901 S:      Supported
6902 F:      drivers/idle/intel_idle.c
6903
6904 INTEL INTEGRATED SENSOR HUB DRIVER
6905 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6906 M:      Jiri Kosina <jikos@kernel.org>
6907 L:      linux-input@vger.kernel.org
6908 S:      Maintained
6909 F:      drivers/hid/intel-ish-hid/
6910
6911 INTEL IOMMU (VT-d)
6912 M:      David Woodhouse <dwmw2@infradead.org>
6913 L:      iommu@lists.linux-foundation.org
6914 T:      git git://git.infradead.org/iommu-2.6.git
6915 S:      Supported
6916 F:      drivers/iommu/intel-iommu.c
6917 F:      include/linux/intel-iommu.h
6918
6919 INTEL IOP-ADMA DMA DRIVER
6920 R:      Dan Williams <dan.j.williams@intel.com>
6921 S:      Odd fixes
6922 F:      drivers/dma/iop-adma.c
6923
6924 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6925 M:      Krzysztof Halasa <khalasa@piap.pl>
6926 S:      Maintained
6927 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6928 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6929 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6930 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6931 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6932 F:      drivers/net/wan/ixp4xx_hss.c
6933
6934 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6935 M:      Deepak Saxena <dsaxena@plexity.net>
6936 S:      Maintained
6937 F:      drivers/char/hw_random/ixp4xx-rng.c
6938
6939 INTEL MANAGEMENT ENGINE (mei)
6940 M:      Tomas Winkler <tomas.winkler@intel.com>
6941 L:      linux-kernel@vger.kernel.org
6942 S:      Supported
6943 F:      include/uapi/linux/mei.h
6944 F:      include/linux/mei_cl_bus.h
6945 F:      drivers/misc/mei/*
6946 F:      drivers/watchdog/mei_wdt.c
6947 F:      Documentation/misc-devices/mei/*
6948 F:      samples/mei/*
6949
6950 INTEL MENLOW THERMAL DRIVER
6951 M:      Sujith Thomas <sujith.thomas@intel.com>
6952 L:      platform-driver-x86@vger.kernel.org
6953 W:      https://01.org/linux-acpi
6954 S:      Supported
6955 F:      drivers/platform/x86/intel_menlow.c
6956
6957 INTEL MERRIFIELD GPIO DRIVER
6958 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6959 L:      linux-gpio@vger.kernel.org
6960 S:      Maintained
6961 F:      drivers/gpio/gpio-merrifield.c
6962
6963 INTEL MIC DRIVERS (mic)
6964 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6965 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6966 S:      Supported
6967 W:      https://github.com/sudeepdutt/mic
6968 W:      http://software.intel.com/en-us/mic-developer
6969 F:      include/linux/mic_bus.h
6970 F:      include/linux/scif.h
6971 F:      include/uapi/linux/mic_common.h
6972 F:      include/uapi/linux/mic_ioctl.h
6973 F:      include/uapi/linux/scif_ioctl.h
6974 F:      drivers/misc/mic/
6975 F:      drivers/dma/mic_x100_dma.c
6976 F:      drivers/dma/mic_x100_dma.h
6977 F:      Documentation/mic/
6978
6979 INTEL PMC CORE DRIVER
6980 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6981 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6982 L:      platform-driver-x86@vger.kernel.org
6983 S:      Maintained
6984 F:      arch/x86/include/asm/pmc_core.h
6985 F:      drivers/platform/x86/intel_pmc_core*
6986
6987 INTEL PMC/P-Unit IPC DRIVER
6988 M:      Zha Qipeng<qipeng.zha@intel.com>
6989 L:      platform-driver-x86@vger.kernel.org
6990 S:      Maintained
6991 F:      drivers/platform/x86/intel_pmc_ipc.c
6992 F:      drivers/platform/x86/intel_punit_ipc.c
6993 F:      arch/x86/include/asm/intel_pmc_ipc.h
6994 F:      arch/x86/include/asm/intel_punit_ipc.h
6995
6996 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6997 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6998 L:      linux-wireless@vger.kernel.org
6999 S:      Maintained
7000 F:      Documentation/networking/README.ipw2100
7001 F:      Documentation/networking/README.ipw2200
7002 F:      drivers/net/wireless/intel/ipw2x00/
7003
7004 INTEL PSTATE DRIVER
7005 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7006 M:      Len Brown <lenb@kernel.org>
7007 L:      linux-pm@vger.kernel.org
7008 S:      Supported
7009 F:      drivers/cpufreq/intel_pstate.c
7010
7011 INTEL RDMA RNIC DRIVER
7012 M:      Faisal Latif <faisal.latif@intel.com>
7013 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7014 L:      linux-rdma@vger.kernel.org
7015 S:      Supported
7016 F:      drivers/infiniband/hw/i40iw/
7017
7018 INTEL TELEMETRY DRIVER
7019 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7020 L:      platform-driver-x86@vger.kernel.org
7021 S:      Maintained
7022 F:      arch/x86/include/asm/intel_telemetry.h
7023 F:      drivers/platform/x86/intel_telemetry*
7024
7025 INTEL VIRTUAL BUTTON DRIVER
7026 M:      AceLan Kao <acelan.kao@canonical.com>
7027 L:      platform-driver-x86@vger.kernel.org
7028 S:      Maintained
7029 F:      drivers/platform/x86/intel-vbtn.c
7030
7031 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7032 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7033 L:      linux-wireless@vger.kernel.org
7034 S:      Supported
7035 F:      drivers/net/wireless/intel/iwlegacy/
7036
7037 INTEL WIRELESS WIFI LINK (iwlwifi)
7038 M:      Johannes Berg <johannes.berg@intel.com>
7039 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7040 M:      Luca Coelho <luciano.coelho@intel.com>
7041 M:      Intel Linux Wireless <linuxwifi@intel.com>
7042 L:      linux-wireless@vger.kernel.org
7043 W:      http://intellinuxwireless.org
7044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7045 S:      Supported
7046 F:      drivers/net/wireless/intel/iwlwifi/
7047
7048 INTEL WIRELESS WIMAX CONNECTION 2400
7049 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7050 M:      linux-wimax@intel.com
7051 L:      wimax@linuxwimax.org (subscribers-only)
7052 S:      Supported
7053 W:      http://linuxwimax.org
7054 F:      Documentation/wimax/README.i2400m
7055 F:      drivers/net/wimax/i2400m/
7056 F:      include/uapi/linux/wimax/i2400m.h
7057
7058 INTEL(R) TRACE HUB
7059 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7060 S:      Supported
7061 F:      Documentation/trace/intel_th.txt
7062 F:      drivers/hwtracing/intel_th/
7063
7064 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7065 M:      Ning Sun <ning.sun@intel.com>
7066 L:      tboot-devel@lists.sourceforge.net
7067 W:      http://tboot.sourceforge.net
7068 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7069 S:      Supported
7070 F:      Documentation/intel_txt.txt
7071 F:      include/linux/tboot.h
7072 F:      arch/x86/kernel/tboot.c
7073
7074 INTEL-MID GPIO DRIVER
7075 M:      David Cohen <david.a.cohen@linux.intel.com>
7076 L:      linux-gpio@vger.kernel.org
7077 S:      Maintained
7078 F:      drivers/gpio/gpio-intel-mid.c
7079
7080 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7081 M:      Linus Walleij <linus.walleij@linaro.org>
7082 L:      linux-iio@vger.kernel.org
7083 S:      Maintained
7084 F:      drivers/iio/gyro/mpu3050*
7085 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7086
7087 IOC3 ETHERNET DRIVER
7088 M:      Ralf Baechle <ralf@linux-mips.org>
7089 L:      linux-mips@linux-mips.org
7090 S:      Maintained
7091 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7092
7093 IOC3 SERIAL DRIVER
7094 M:      Pat Gefre <pfg@sgi.com>
7095 L:      linux-serial@vger.kernel.org
7096 S:      Maintained
7097 F:      drivers/tty/serial/ioc3_serial.c
7098
7099 IOMMU DRIVERS
7100 M:      Joerg Roedel <joro@8bytes.org>
7101 L:      iommu@lists.linux-foundation.org
7102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7103 S:      Maintained
7104 F:      Documentation/devicetree/bindings/iommu/
7105 F:      drivers/iommu/
7106 F:      include/linux/iommu.h
7107 F:      include/linux/iova.h
7108
7109 IP MASQUERADING
7110 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7111 S:      Maintained
7112 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7113
7114 IPMI SUBSYSTEM
7115 M:      Corey Minyard <minyard@acm.org>
7116 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7117 W:      http://openipmi.sourceforge.net/
7118 S:      Supported
7119 F:      Documentation/IPMI.txt
7120 F:      drivers/char/ipmi/
7121 F:      include/linux/ipmi*
7122 F:      include/uapi/linux/ipmi*
7123
7124 IPS SCSI RAID DRIVER
7125 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7126 L:      linux-scsi@vger.kernel.org
7127 W:      http://www.adaptec.com/
7128 S:      Maintained
7129 F:      drivers/scsi/ips*
7130
7131 IPVS
7132 M:      Wensong Zhang <wensong@linux-vs.org>
7133 M:      Simon Horman <horms@verge.net.au>
7134 M:      Julian Anastasov <ja@ssi.bg>
7135 L:      netdev@vger.kernel.org
7136 L:      lvs-devel@vger.kernel.org
7137 S:      Maintained
7138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7140 F:      Documentation/networking/ipvs-sysctl.txt
7141 F:      include/net/ip_vs.h
7142 F:      include/uapi/linux/ip_vs.h
7143 F:      net/netfilter/ipvs/
7144
7145 IPWIRELESS DRIVER
7146 M:      Jiri Kosina <jikos@kernel.org>
7147 M:      David Sterba <dsterba@suse.com>
7148 S:      Odd Fixes
7149 F:      drivers/tty/ipwireless/
7150
7151 IPX NETWORK LAYER
7152 L:      netdev@vger.kernel.org
7153 S:      Odd fixes
7154 F:      include/net/ipx.h
7155 F:      include/uapi/linux/ipx.h
7156 F:      net/ipx/
7157
7158 IRDA SUBSYSTEM
7159 M:      Samuel Ortiz <samuel@sortiz.org>
7160 L:      irda-users@lists.sourceforge.net (subscribers-only)
7161 L:      netdev@vger.kernel.org
7162 W:      http://irda.sourceforge.net/
7163 S:      Maintained
7164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7165 F:      Documentation/networking/irda.txt
7166 F:      drivers/staging/irda/
7167
7168 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7169 M:      Marc Zyngier <marc.zyngier@arm.com>
7170 S:      Maintained
7171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7172 F:      Documentation/IRQ-domain.txt
7173 F:      include/linux/irqdomain.h
7174 F:      kernel/irq/irqdomain.c
7175 F:      kernel/irq/msi.c
7176
7177 IRQ SUBSYSTEM
7178 M:      Thomas Gleixner <tglx@linutronix.de>
7179 L:      linux-kernel@vger.kernel.org
7180 S:      Maintained
7181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7182 F:      kernel/irq/
7183
7184 IRQCHIP DRIVERS
7185 M:      Thomas Gleixner <tglx@linutronix.de>
7186 M:      Jason Cooper <jason@lakedaemon.net>
7187 M:      Marc Zyngier <marc.zyngier@arm.com>
7188 L:      linux-kernel@vger.kernel.org
7189 S:      Maintained
7190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7191 F:      Documentation/devicetree/bindings/interrupt-controller/
7192 F:      drivers/irqchip/
7193
7194 ISA
7195 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7196 S:      Maintained
7197 F:      Documentation/isa.txt
7198 F:      drivers/base/isa.c
7199 F:      include/linux/isa.h
7200
7201 ISA RADIO MODULE
7202 M:      Hans Verkuil <hverkuil@xs4all.nl>
7203 L:      linux-media@vger.kernel.org
7204 T:      git git://linuxtv.org/media_tree.git
7205 W:      https://linuxtv.org
7206 S:      Maintained
7207 F:      drivers/media/radio/radio-isa*
7208
7209 ISAPNP
7210 M:      Jaroslav Kysela <perex@perex.cz>
7211 S:      Maintained
7212 F:      Documentation/isapnp.txt
7213 F:      drivers/pnp/isapnp/
7214 F:      include/linux/isapnp.h
7215
7216 ISCSI
7217 M:      Lee Duncan <lduncan@suse.com>
7218 M:      Chris Leech <cleech@redhat.com>
7219 L:      open-iscsi@googlegroups.com
7220 W:      www.open-iscsi.com
7221 S:      Maintained
7222 F:      drivers/scsi/*iscsi*
7223 F:      include/scsi/*iscsi*
7224
7225 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7226 M:      Peter Jones <pjones@redhat.com>
7227 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7228 S:      Maintained
7229 F:      drivers/firmware/iscsi_ibft*
7230
7231 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7232 M:      Or Gerlitz <ogerlitz@mellanox.com>
7233 M:      Sagi Grimberg <sagi@grimberg.me>
7234 M:      Roi Dayan <roid@mellanox.com>
7235 L:      linux-rdma@vger.kernel.org
7236 S:      Supported
7237 W:      http://www.openfabrics.org
7238 W:      www.open-iscsi.org
7239 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7240 F:      drivers/infiniband/ulp/iser/
7241
7242 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7243 M:      Sagi Grimberg <sagi@grimberg.me>
7244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7245 L:      linux-rdma@vger.kernel.org
7246 L:      target-devel@vger.kernel.org
7247 S:      Supported
7248 W:      http://www.linux-iscsi.org
7249 F:      drivers/infiniband/ulp/isert
7250
7251 ISDN SUBSYSTEM
7252 M:      Karsten Keil <isdn@linux-pingi.de>
7253 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7254 L:      netdev@vger.kernel.org
7255 W:      http://www.isdn4linux.de
7256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7257 S:      Maintained
7258 F:      Documentation/isdn/
7259 F:      drivers/isdn/
7260 F:      include/linux/isdn.h
7261 F:      include/linux/isdn/
7262 F:      include/uapi/linux/isdn.h
7263 F:      include/uapi/linux/isdn/
7264
7265 ISDN SUBSYSTEM (Eicon active card driver)
7266 M:      Armin Schindler <mac@melware.de>
7267 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7268 W:      http://www.melware.de
7269 S:      Maintained
7270 F:      drivers/isdn/hardware/eicon/
7271
7272 IT87 HARDWARE MONITORING DRIVER
7273 M:      Jean Delvare <jdelvare@suse.com>
7274 L:      linux-hwmon@vger.kernel.org
7275 S:      Maintained
7276 F:      Documentation/hwmon/it87
7277 F:      drivers/hwmon/it87.c
7278
7279 IT913X MEDIA DRIVER
7280 M:      Antti Palosaari <crope@iki.fi>
7281 L:      linux-media@vger.kernel.org
7282 W:      https://linuxtv.org
7283 W:      http://palosaari.fi/linux/
7284 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7285 T:      git git://linuxtv.org/anttip/media_tree.git
7286 S:      Maintained
7287 F:      drivers/media/tuners/it913x*
7288
7289 IVTV VIDEO4LINUX DRIVER
7290 M:      Andy Walls <awalls@md.metrocast.net>
7291 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7292 L:      linux-media@vger.kernel.org
7293 T:      git git://linuxtv.org/media_tree.git
7294 W:      http://www.ivtvdriver.org
7295 S:      Maintained
7296 F:      Documentation/media/v4l-drivers/ivtv*
7297 F:      drivers/media/pci/ivtv/
7298 F:      include/uapi/linux/ivtv*
7299
7300 IX2505V MEDIA DRIVER
7301 M:      Malcolm Priestley <tvboxspy@gmail.com>
7302 L:      linux-media@vger.kernel.org
7303 W:      https://linuxtv.org
7304 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7305 S:      Maintained
7306 F:      drivers/media/dvb-frontends/ix2505v*
7307
7308 JC42.4 TEMPERATURE SENSOR DRIVER
7309 M:      Guenter Roeck <linux@roeck-us.net>
7310 L:      linux-hwmon@vger.kernel.org
7311 S:      Maintained
7312 F:      drivers/hwmon/jc42.c
7313 F:      Documentation/hwmon/jc42
7314
7315 JFS FILESYSTEM
7316 M:      Dave Kleikamp <shaggy@kernel.org>
7317 L:      jfs-discussion@lists.sourceforge.net
7318 W:      http://jfs.sourceforge.net/
7319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7320 S:      Maintained
7321 F:      Documentation/filesystems/jfs.txt
7322 F:      fs/jfs/
7323
7324 JME NETWORK DRIVER
7325 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7326 L:      netdev@vger.kernel.org
7327 S:      Maintained
7328 F:      drivers/net/ethernet/jme.*
7329
7330 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7331 M:      David Woodhouse <dwmw2@infradead.org>
7332 L:      linux-mtd@lists.infradead.org
7333 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7334 S:      Maintained
7335 F:      fs/jffs2/
7336 F:      include/uapi/linux/jffs2.h
7337
7338 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7339 M:      "Theodore Ts'o" <tytso@mit.edu>
7340 M:      Jan Kara <jack@suse.com>
7341 L:      linux-ext4@vger.kernel.org
7342 S:      Maintained
7343 F:      fs/jbd2/
7344 F:      include/linux/jbd2.h
7345
7346 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7347 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7348 L:      linux-media@vger.kernel.org
7349 S:      Maintained
7350 F:      drivers/media/platform/rcar_jpu.c
7351
7352 JSM Neo PCI based serial card
7353 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7354 L:      linux-serial@vger.kernel.org
7355 S:      Maintained
7356 F:      drivers/tty/serial/jsm/
7357
7358 K10TEMP HARDWARE MONITORING DRIVER
7359 M:      Clemens Ladisch <clemens@ladisch.de>
7360 L:      linux-hwmon@vger.kernel.org
7361 S:      Maintained
7362 F:      Documentation/hwmon/k10temp
7363 F:      drivers/hwmon/k10temp.c
7364
7365 K8TEMP HARDWARE MONITORING DRIVER
7366 M:      Rudolf Marek <r.marek@assembler.cz>
7367 L:      linux-hwmon@vger.kernel.org
7368 S:      Maintained
7369 F:      Documentation/hwmon/k8temp
7370 F:      drivers/hwmon/k8temp.c
7371
7372 KASAN
7373 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7374 R:      Alexander Potapenko <glider@google.com>
7375 R:      Dmitry Vyukov <dvyukov@google.com>
7376 L:      kasan-dev@googlegroups.com
7377 S:      Maintained
7378 F:      arch/*/include/asm/kasan.h
7379 F:      arch/*/mm/kasan_init*
7380 F:      Documentation/dev-tools/kasan.rst
7381 F:      include/linux/kasan*.h
7382 F:      lib/test_kasan.c
7383 F:      mm/kasan/
7384 F:      scripts/Makefile.kasan
7385
7386 KCONFIG
7387 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7388 L:      linux-kbuild@vger.kernel.org
7389 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7390 S:      Maintained
7391 F:      Documentation/kbuild/kconfig-language.txt
7392 F:      scripts/kconfig/
7393
7394 KDUMP
7395 M:      Dave Young <dyoung@redhat.com>
7396 M:      Baoquan He <bhe@redhat.com>
7397 R:      Vivek Goyal <vgoyal@redhat.com>
7398 L:      kexec@lists.infradead.org
7399 W:      http://lse.sourceforge.net/kdump/
7400 S:      Maintained
7401 F:      Documentation/kdump/
7402
7403 KEENE FM RADIO TRANSMITTER DRIVER
7404 M:      Hans Verkuil <hverkuil@xs4all.nl>
7405 L:      linux-media@vger.kernel.org
7406 T:      git git://linuxtv.org/media_tree.git
7407 W:      https://linuxtv.org
7408 S:      Maintained
7409 F:      drivers/media/radio/radio-keene*
7410
7411 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7412 M:      Ian Kent <raven@themaw.net>
7413 L:      autofs@vger.kernel.org
7414 S:      Maintained
7415 F:      fs/autofs4/
7416
7417 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7418 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7419 M:      Michal Marek <mmarek@suse.com>
7420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7421 L:      linux-kbuild@vger.kernel.org
7422 S:      Maintained
7423 F:      Documentation/kbuild/
7424 F:      Makefile
7425 F:      scripts/Makefile.*
7426 F:      scripts/basic/
7427 F:      scripts/mk*
7428 F:      scripts/package/
7429
7430 KERNEL JANITORS
7431 L:      kernel-janitors@vger.kernel.org
7432 W:      http://kernelnewbies.org/KernelJanitors
7433 S:      Odd Fixes
7434
7435 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7436 M:      "J. Bruce Fields" <bfields@fieldses.org>
7437 M:      Jeff Layton <jlayton@poochiereds.net>
7438 L:      linux-nfs@vger.kernel.org
7439 W:      http://nfs.sourceforge.net/
7440 T:      git git://linux-nfs.org/~bfields/linux.git
7441 S:      Supported
7442 F:      fs/nfsd/
7443 F:      include/uapi/linux/nfsd/
7444 F:      fs/lockd/
7445 F:      fs/nfs_common/
7446 F:      net/sunrpc/
7447 F:      include/linux/lockd/
7448 F:      include/linux/sunrpc/
7449 F:      include/uapi/linux/sunrpc/
7450
7451 KERNEL SELFTEST FRAMEWORK
7452 M:      Shuah Khan <shuahkh@osg.samsung.com>
7453 M:      Shuah Khan <shuah@kernel.org>
7454 L:      linux-kselftest@vger.kernel.org
7455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7456 S:      Maintained
7457 F:      tools/testing/selftests/
7458 F:      Documentation/dev-tools/kselftest*
7459
7460 KERNEL USERMODE HELPER
7461 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7462 L:      linux-kernel@vger.kernel.org
7463 S:      Maintained
7464 F:      kernel/umh.c
7465 F:      include/linux/umh.h
7466
7467 KERNEL VIRTUAL MACHINE (KVM)
7468 M:      Paolo Bonzini <pbonzini@redhat.com>
7469 M:      Radim Krčmář <rkrcmar@redhat.com>
7470 L:      kvm@vger.kernel.org
7471 W:      http://www.linux-kvm.org
7472 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7473 S:      Supported
7474 F:      Documentation/virtual/kvm/
7475 F:      include/trace/events/kvm.h
7476 F:      include/uapi/asm-generic/kvm*
7477 F:      include/uapi/linux/kvm*
7478 F:      include/asm-generic/kvm*
7479 F:      include/linux/kvm*
7480 F:      include/kvm/iodev.h
7481 F:      virt/kvm/*
7482 F:      tools/kvm/
7483
7484 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7485 M:      Paolo Bonzini <pbonzini@redhat.com>
7486 M:      Radim KrÄmÃ¡Å™ <rkrcmar@redhat.com>
7487 L:      kvm@vger.kernel.org
7488 W:      http://www.linux-kvm.org
7489 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7490 S:      Supported
7491 F:      arch/x86/kvm/
7492 F:      arch/x86/include/uapi/asm/kvm*
7493 F:      arch/x86/include/asm/kvm*
7494 F:      arch/x86/kernel/kvm.c
7495 F:      arch/x86/kernel/kvmclock.c
7496
7497 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7498 M:      Joerg Roedel <joro@8bytes.org>
7499 L:      kvm@vger.kernel.org
7500 W:      http://www.linux-kvm.org/
7501 S:      Maintained
7502 F:      arch/x86/include/asm/svm.h
7503 F:      arch/x86/kvm/svm.c
7504
7505 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7506 M:      Christoffer Dall <christoffer.dall@linaro.org>
7507 M:      Marc Zyngier <marc.zyngier@arm.com>
7508 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7509 L:      kvmarm@lists.cs.columbia.edu
7510 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7512 S:      Supported
7513 F:      arch/arm/include/uapi/asm/kvm*
7514 F:      arch/arm/include/asm/kvm*
7515 F:      arch/arm/kvm/
7516 F:      virt/kvm/arm/
7517 F:      include/kvm/arm_*
7518
7519 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7520 M:      Alexander Graf <agraf@suse.com>
7521 L:      kvm-ppc@vger.kernel.org
7522 W:      http://www.linux-kvm.org/
7523 T:      git git://github.com/agraf/linux-2.6.git
7524 S:      Supported
7525 F:      arch/powerpc/include/uapi/asm/kvm*
7526 F:      arch/powerpc/include/asm/kvm*
7527 F:      arch/powerpc/kvm/
7528 F:      arch/powerpc/kernel/kvm*
7529
7530 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7531 M:      Christoffer Dall <christoffer.dall@linaro.org>
7532 M:      Marc Zyngier <marc.zyngier@arm.com>
7533 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7534 L:      kvmarm@lists.cs.columbia.edu
7535 S:      Maintained
7536 F:      arch/arm64/include/uapi/asm/kvm*
7537 F:      arch/arm64/include/asm/kvm*
7538 F:      arch/arm64/kvm/
7539
7540 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7541 M:      James Hogan <james.hogan@imgtec.com>
7542 L:      linux-mips@linux-mips.org
7543 S:      Supported
7544 F:      arch/mips/include/uapi/asm/kvm*
7545 F:      arch/mips/include/asm/kvm*
7546 F:      arch/mips/kvm/
7547
7548 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7549 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7550 M:      Cornelia Huck <cohuck@redhat.com>
7551 L:      linux-s390@vger.kernel.org
7552 W:      http://www.ibm.com/developerworks/linux/linux390/
7553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7554 S:      Supported
7555 F:      arch/s390/include/uapi/asm/kvm*
7556 F:      arch/s390/include/asm/gmap.h
7557 F:      arch/s390/include/asm/kvm*
7558 F:      arch/s390/kvm/
7559 F:      arch/s390/mm/gmap.c
7560
7561 KERNFS
7562 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7563 M:      Tejun Heo <tj@kernel.org>
7564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7565 S:      Supported
7566 F:      include/linux/kernfs.h
7567 F:      fs/kernfs/
7568
7569 KEXEC
7570 M:      Eric Biederman <ebiederm@xmission.com>
7571 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7572 L:      kexec@lists.infradead.org
7573 S:      Maintained
7574 F:      include/linux/kexec.h
7575 F:      include/uapi/linux/kexec.h
7576 F:      kernel/kexec*
7577
7578 KEYS-ENCRYPTED
7579 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7580 M:      David Safford <safford@us.ibm.com>
7581 L:      linux-security-module@vger.kernel.org
7582 L:      keyrings@vger.kernel.org
7583 S:      Supported
7584 F:      Documentation/security/keys/trusted-encrypted.rst
7585 F:      include/keys/encrypted-type.h
7586 F:      security/keys/encrypted-keys/
7587
7588 KEYS-TRUSTED
7589 M:      David Safford <safford@us.ibm.com>
7590 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7591 L:      linux-security-module@vger.kernel.org
7592 L:      keyrings@vger.kernel.org
7593 S:      Supported
7594 F:      Documentation/security/keys/trusted-encrypted.rst
7595 F:      include/keys/trusted-type.h
7596 F:      security/keys/trusted.c
7597 F:      security/keys/trusted.h
7598
7599 KEYS/KEYRINGS:
7600 M:      David Howells <dhowells@redhat.com>
7601 L:      keyrings@vger.kernel.org
7602 S:      Maintained
7603 F:      Documentation/security/keys/core.rst
7604 F:      include/linux/key.h
7605 F:      include/linux/key-type.h
7606 F:      include/linux/keyctl.h
7607 F:      include/uapi/linux/keyctl.h
7608 F:      include/keys/
7609 F:      security/keys/
7610
7611 KGDB / KDB /debug_core
7612 M:      Jason Wessel <jason.wessel@windriver.com>
7613 W:      http://kgdb.wiki.kernel.org/
7614 L:      kgdb-bugreport@lists.sourceforge.net
7615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7616 S:      Maintained
7617 F:      Documentation/dev-tools/kgdb.rst
7618 F:      drivers/misc/kgdbts.c
7619 F:      drivers/tty/serial/kgdboc.c
7620 F:      include/linux/kdb.h
7621 F:      include/linux/kgdb.h
7622 F:      kernel/debug/
7623
7624 KMEMCHECK
7625 M:      Vegard Nossum <vegardno@ifi.uio.no>
7626 M:      Pekka Enberg <penberg@kernel.org>
7627 S:      Maintained
7628 F:      Documentation/dev-tools/kmemcheck.rst
7629 F:      arch/x86/include/asm/kmemcheck.h
7630 F:      arch/x86/mm/kmemcheck/
7631 F:      include/linux/kmemcheck.h
7632 F:      mm/kmemcheck.c
7633
7634 KMEMLEAK
7635 M:      Catalin Marinas <catalin.marinas@arm.com>
7636 S:      Maintained
7637 F:      Documentation/dev-tools/kmemleak.rst
7638 F:      include/linux/kmemleak.h
7639 F:      mm/kmemleak.c
7640 F:      mm/kmemleak-test.c
7641
7642 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7643 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7644 L:      linux-kernel@vger.kernel.org
7645 S:      Maintained
7646 F:      kernel/kmod.c
7647 F:      include/linux/kmod.h
7648 F:      lib/test_kmod.c
7649 F:      tools/testing/selftests/kmod/
7650
7651 KPROBES
7652 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7653 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7654 M:      "David S. Miller" <davem@davemloft.net>
7655 M:      Masami Hiramatsu <mhiramat@kernel.org>
7656 S:      Maintained
7657 F:      Documentation/kprobes.txt
7658 F:      include/linux/kprobes.h
7659 F:      include/asm-generic/kprobes.h
7660 F:      kernel/kprobes.c
7661
7662 KS0108 LCD CONTROLLER DRIVER
7663 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7664 W:      http://miguelojeda.es/auxdisplay.htm
7665 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7666 S:      Maintained
7667 F:      Documentation/auxdisplay/ks0108
7668 F:      drivers/auxdisplay/ks0108.c
7669 F:      include/linux/ks0108.h
7670
7671 L3MDEV
7672 M:      David Ahern <dsa@cumulusnetworks.com>
7673 L:      netdev@vger.kernel.org
7674 S:      Maintained
7675 F:      net/l3mdev
7676 F:      include/net/l3mdev.h
7677
7678 LANTIQ MIPS ARCHITECTURE
7679 M:      John Crispin <john@phrozen.org>
7680 L:      linux-mips@linux-mips.org
7681 S:      Maintained
7682 F:      arch/mips/lantiq
7683
7684 LAPB module
7685 L:      linux-x25@vger.kernel.org
7686 S:      Orphan
7687 F:      Documentation/networking/lapb-module.txt
7688 F:      include/*/lapb.h
7689 F:      net/lapb/
7690
7691 LASI 53c700 driver for PARISC
7692 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7693 L:      linux-scsi@vger.kernel.org
7694 S:      Maintained
7695 F:      Documentation/scsi/53c700.txt
7696 F:      drivers/scsi/53c700*
7697
7698 LED SUBSYSTEM
7699 M:      Richard Purdie <rpurdie@rpsys.net>
7700 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7701 M:      Pavel Machek <pavel@ucw.cz>
7702 L:      linux-leds@vger.kernel.org
7703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7704 S:      Maintained
7705 F:      Documentation/devicetree/bindings/leds/
7706 F:      drivers/leds/
7707 F:      include/linux/leds.h
7708
7709 LEGACY EEPROM DRIVER
7710 M:      Jean Delvare <jdelvare@suse.com>
7711 S:      Maintained
7712 F:      Documentation/misc-devices/eeprom
7713 F:      drivers/misc/eeprom/eeprom.c
7714
7715 LEGO USB Tower driver
7716 M:      Juergen Stuber <starblue@users.sourceforge.net>
7717 L:      legousb-devel@lists.sourceforge.net
7718 W:      http://legousb.sourceforge.net/
7719 S:      Maintained
7720 F:      drivers/usb/misc/legousbtower.c
7721
7722 LG2160 MEDIA DRIVER
7723 M:      Michael Krufky <mkrufky@linuxtv.org>
7724 L:      linux-media@vger.kernel.org
7725 W:      https://linuxtv.org
7726 W:      http://github.com/mkrufky
7727 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7728 T:      git git://linuxtv.org/mkrufky/tuners.git
7729 S:      Maintained
7730 F:      drivers/media/dvb-frontends/lg2160.*
7731
7732 LGDT3305 MEDIA DRIVER
7733 M:      Michael Krufky <mkrufky@linuxtv.org>
7734 L:      linux-media@vger.kernel.org
7735 W:      https://linuxtv.org
7736 W:      http://github.com/mkrufky
7737 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7738 T:      git git://linuxtv.org/mkrufky/tuners.git
7739 S:      Maintained
7740 F:      drivers/media/dvb-frontends/lgdt3305.*
7741
7742 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7743 M:      Viresh Kumar <vireshk@kernel.org>
7744 L:      linux-ide@vger.kernel.org
7745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7746 S:      Maintained
7747 F:      include/linux/pata_arasan_cf_data.h
7748 F:      drivers/ata/pata_arasan_cf.c
7749
7750 LIBATA PATA DRIVERS
7751 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7752 M:      Tejun Heo <tj@kernel.org>
7753 L:      linux-ide@vger.kernel.org
7754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7755 S:      Maintained
7756 F:      drivers/ata/pata_*.c
7757 F:      drivers/ata/ata_generic.c
7758
7759 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7760 M:      Linus Walleij <linus.walleij@linaro.org>
7761 L:      linux-ide@vger.kernel.org
7762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7763 S:      Maintained
7764 F:      drivers/ata/pata_ftide010.c
7765 F:      drivers/ata/sata_gemini.c
7766 F:      drivers/ata/sata_gemini.h
7767
7768 LIBATA SATA AHCI PLATFORM devices support
7769 M:      Hans de Goede <hdegoede@redhat.com>
7770 M:      Tejun Heo <tj@kernel.org>
7771 L:      linux-ide@vger.kernel.org
7772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7773 S:      Maintained
7774 F:      drivers/ata/ahci_platform.c
7775 F:      drivers/ata/libahci_platform.c
7776 F:      include/linux/ahci_platform.h
7777
7778 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7779 M:      Mikael Pettersson <mikpelinux@gmail.com>
7780 L:      linux-ide@vger.kernel.org
7781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7782 S:      Maintained
7783 F:      drivers/ata/sata_promise.*
7784
7785 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7786 M:      Tejun Heo <tj@kernel.org>
7787 L:      linux-ide@vger.kernel.org
7788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7789 S:      Maintained
7790 F:      drivers/ata/
7791 F:      include/linux/ata.h
7792 F:      include/linux/libata.h
7793 F:      Documentation/devicetree/bindings/ata/
7794
7795 LIBLOCKDEP
7796 M:      Sasha Levin <alexander.levin@verizon.com>
7797 S:      Maintained
7798 F:      tools/lib/lockdep/
7799
7800 HMM - Heterogeneous Memory Management
7801 M:      JÃ©rÃ´me Glisse <jglisse@redhat.com>
7802 L:      linux-mm@kvack.org
7803 S:      Maintained
7804 F:      mm/hmm*
7805 F:      include/linux/hmm*
7806
7807 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7808 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7809 L:      linux-nvdimm@lists.01.org
7810 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7811 S:      Supported
7812 F:      drivers/nvdimm/blk.c
7813 F:      drivers/nvdimm/region_devs.c
7814
7815 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7816 M:      Vishal Verma <vishal.l.verma@intel.com>
7817 L:      linux-nvdimm@lists.01.org
7818 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7819 S:      Supported
7820 F:      drivers/nvdimm/btt*
7821
7822 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7823 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7824 L:      linux-nvdimm@lists.01.org
7825 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7826 S:      Supported
7827 F:      drivers/nvdimm/pmem*
7828
7829 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7830 M:      Dan Williams <dan.j.williams@intel.com>
7831 L:      linux-nvdimm@lists.01.org
7832 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7834 S:      Supported
7835 F:      drivers/nvdimm/*
7836 F:      drivers/acpi/nfit/*
7837 F:      include/linux/nd.h
7838 F:      include/linux/libnvdimm.h
7839 F:      include/uapi/linux/ndctl.h
7840
7841 LIGHTNVM PLATFORM SUPPORT
7842 M:      Matias Bjorling <mb@lightnvm.io>
7843 W:      http://github/OpenChannelSSD
7844 L:      linux-block@vger.kernel.org
7845 S:      Maintained
7846 F:      drivers/lightnvm/
7847 F:      include/linux/lightnvm.h
7848 F:      include/uapi/linux/lightnvm.h
7849
7850 LINUX FOR POWER MACINTOSH
7851 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7852 W:      http://www.penguinppc.org/
7853 L:      linuxppc-dev@lists.ozlabs.org
7854 S:      Maintained
7855 F:      arch/powerpc/platforms/powermac/
7856 F:      drivers/macintosh/
7857
7858 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7859 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7860 M:      Paul Mackerras <paulus@samba.org>
7861 M:      Michael Ellerman <mpe@ellerman.id.au>
7862 W:      https://github.com/linuxppc/linux/wiki
7863 L:      linuxppc-dev@lists.ozlabs.org
7864 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7866 S:      Supported
7867 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7868 F:      Documentation/devicetree/bindings/powerpc/
7869 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7870 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7871 F:      Documentation/powerpc/
7872 F:      arch/powerpc/
7873 F:      drivers/char/tpm/tpm_ibmvtpm*
7874 F:      drivers/crypto/nx/
7875 F:      drivers/crypto/vmx/
7876 F:      drivers/i2c/busses/i2c-opal.c
7877 F:      drivers/net/ethernet/ibm/ibmveth.*
7878 F:      drivers/net/ethernet/ibm/ibmvnic.*
7879 F:      drivers/pci/hotplug/pnv_php.c
7880 F:      drivers/pci/hotplug/rpa*
7881 F:      drivers/rtc/rtc-opal.c
7882 F:      drivers/scsi/ibmvscsi/
7883 F:      drivers/tty/hvc/hvc_opal.c
7884 F:      drivers/watchdog/wdrtas.c
7885 F:      tools/testing/selftests/powerpc
7886 N:      /pmac
7887 N:      powermac
7888 N:      powernv
7889 N:      [^a-z0-9]ps3
7890 N:      pseries
7891
7892 LINUX FOR POWERPC EMBEDDED MPC5XXX
7893 M:      Anatolij Gustschin <agust@denx.de>
7894 L:      linuxppc-dev@lists.ozlabs.org
7895 T:      git git://git.denx.de/linux-denx-agust.git
7896 S:      Maintained
7897 F:      arch/powerpc/platforms/512x/
7898 F:      arch/powerpc/platforms/52xx/
7899
7900 LINUX FOR POWERPC EMBEDDED PPC4XX
7901 M:      Alistair Popple <alistair@popple.id.au>
7902 M:      Matt Porter <mporter@kernel.crashing.org>
7903 W:      http://www.penguinppc.org/
7904 L:      linuxppc-dev@lists.ozlabs.org
7905 S:      Maintained
7906 F:      arch/powerpc/platforms/40x/
7907 F:      arch/powerpc/platforms/44x/
7908
7909 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7910 M:      Scott Wood <oss@buserror.net>
7911 M:      Kumar Gala <galak@kernel.crashing.org>
7912 W:      http://www.penguinppc.org/
7913 L:      linuxppc-dev@lists.ozlabs.org
7914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7915 S:      Maintained
7916 F:      arch/powerpc/platforms/83xx/
7917 F:      arch/powerpc/platforms/85xx/
7918 F:      Documentation/devicetree/bindings/powerpc/fsl/
7919
7920 LINUX FOR POWERPC EMBEDDED PPC8XX
7921 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7922 W:      http://www.penguinppc.org/
7923 L:      linuxppc-dev@lists.ozlabs.org
7924 S:      Maintained
7925 F:      arch/powerpc/platforms/8xx/
7926
7927 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7928 L:      linuxppc-dev@lists.ozlabs.org
7929 S:      Orphan
7930 F:      arch/powerpc/*/*virtex*
7931 F:      arch/powerpc/*/*/*virtex*
7932
7933 LINUX FOR POWERPC PA SEMI PWRFICIENT
7934 L:      linuxppc-dev@lists.ozlabs.org
7935 S:      Orphan
7936 F:      arch/powerpc/platforms/pasemi/
7937 F:      drivers/*/*pasemi*
7938 F:      drivers/*/*/*pasemi*
7939
7940 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7941 M:      Kees Cook <keescook@chromium.org>
7942 S:      Maintained
7943 F:      drivers/misc/lkdtm*
7944
7945 LINUX SECURITY MODULE (LSM) FRAMEWORK
7946 M:      Chris Wright <chrisw@sous-sol.org>
7947 L:      linux-security-module@vger.kernel.org
7948 S:      Supported
7949
7950 LIS3LV02D ACCELEROMETER DRIVER
7951 M:      Eric Piel <eric.piel@tremplin-utc.net>
7952 S:      Maintained
7953 F:      Documentation/misc-devices/lis3lv02d
7954 F:      drivers/misc/lis3lv02d/
7955 F:      drivers/platform/x86/hp_accel.c
7956
7957 LIVE PATCHING
7958 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7959 M:      Jessica Yu <jeyu@kernel.org>
7960 M:      Jiri Kosina <jikos@kernel.org>
7961 M:      Miroslav Benes <mbenes@suse.cz>
7962 R:      Petr Mladek <pmladek@suse.com>
7963 S:      Maintained
7964 F:      kernel/livepatch/
7965 F:      include/linux/livepatch.h
7966 F:      arch/x86/include/asm/livepatch.h
7967 F:      arch/x86/kernel/livepatch.c
7968 F:      Documentation/livepatch/
7969 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7970 F:      samples/livepatch/
7971 L:      live-patching@vger.kernel.org
7972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7973
7974 LLC (802.2)
7975 L:      netdev@vger.kernel.org
7976 S:      Odd fixes
7977 F:      include/linux/llc.h
7978 F:      include/uapi/linux/llc.h
7979 F:      include/net/llc*
7980 F:      net/llc/
7981
7982 LM73 HARDWARE MONITOR DRIVER
7983 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7984 L:      linux-hwmon@vger.kernel.org
7985 S:      Maintained
7986 F:      drivers/hwmon/lm73.c
7987
7988 LM78 HARDWARE MONITOR DRIVER
7989 M:      Jean Delvare <jdelvare@suse.com>
7990 L:      linux-hwmon@vger.kernel.org
7991 S:      Maintained
7992 F:      Documentation/hwmon/lm78
7993 F:      drivers/hwmon/lm78.c
7994
7995 LM83 HARDWARE MONITOR DRIVER
7996 M:      Jean Delvare <jdelvare@suse.com>
7997 L:      linux-hwmon@vger.kernel.org
7998 S:      Maintained
7999 F:      Documentation/hwmon/lm83
8000 F:      drivers/hwmon/lm83.c
8001
8002 LM90 HARDWARE MONITOR DRIVER
8003 M:      Jean Delvare <jdelvare@suse.com>
8004 L:      linux-hwmon@vger.kernel.org
8005 S:      Maintained
8006 F:      Documentation/hwmon/lm90
8007 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8008 F:      drivers/hwmon/lm90.c
8009 F:      include/dt-bindings/thermal/lm90.h
8010
8011 LM95234 HARDWARE MONITOR DRIVER
8012 M:      Guenter Roeck <linux@roeck-us.net>
8013 L:      linux-hwmon@vger.kernel.org
8014 S:      Maintained
8015 F:      Documentation/hwmon/lm95234
8016 F:      drivers/hwmon/lm95234.c
8017
8018 LME2510 MEDIA DRIVER
8019 M:      Malcolm Priestley <tvboxspy@gmail.com>
8020 L:      linux-media@vger.kernel.org
8021 W:      https://linuxtv.org
8022 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8023 S:      Maintained
8024 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8025
8026 LOADPIN SECURITY MODULE
8027 M:      Kees Cook <keescook@chromium.org>
8028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8029 S:      Supported
8030 F:      security/loadpin/
8031 F:      Documentation/admin-guide/LSM/LoadPin.rst
8032
8033 LOCKING PRIMITIVES
8034 M:      Peter Zijlstra <peterz@infradead.org>
8035 M:      Ingo Molnar <mingo@redhat.com>
8036 L:      linux-kernel@vger.kernel.org
8037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8038 S:      Maintained
8039 F:      Documentation/locking/
8040 F:      include/linux/lockdep.h
8041 F:      include/linux/spinlock*.h
8042 F:      arch/*/include/asm/spinlock*.h
8043 F:      include/linux/rwlock*.h
8044 F:      include/linux/mutex*.h
8045 F:      arch/*/include/asm/mutex*.h
8046 F:      include/linux/rwsem*.h
8047 F:      arch/*/include/asm/rwsem.h
8048 F:      include/linux/seqlock.h
8049 F:      lib/locking*.[ch]
8050 F:      kernel/locking/
8051
8052 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8053 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8054 L:      linux-ntfs-dev@lists.sourceforge.net
8055 W:      http://www.linux-ntfs.org/content/view/19/37/
8056 S:      Maintained
8057 F:      Documentation/ldm.txt
8058 F:      block/partitions/ldm.*
8059
8060 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8061 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8062 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8063 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8064 L:      MPT-FusionLinux.pdl@broadcom.com
8065 L:      linux-scsi@vger.kernel.org
8066 W:      http://www.avagotech.com/support/
8067 S:      Supported
8068 F:      drivers/message/fusion/
8069 F:      drivers/scsi/mpt2sas/
8070 F:      drivers/scsi/mpt3sas/
8071
8072 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8073 M:      Matthew Wilcox <matthew@wil.cx>
8074 L:      linux-scsi@vger.kernel.org
8075 S:      Maintained
8076 F:      drivers/scsi/sym53c8xx_2/
8077
8078 LTC4261 HARDWARE MONITOR DRIVER
8079 M:      Guenter Roeck <linux@roeck-us.net>
8080 L:      linux-hwmon@vger.kernel.org
8081 S:      Maintained
8082 F:      Documentation/hwmon/ltc4261
8083 F:      drivers/hwmon/ltc4261.c
8084
8085 LTC4306 I2C MULTIPLEXER DRIVER
8086 M:      Michael Hennerich <michael.hennerich@analog.com>
8087 W:      http://ez.analog.com/community/linux-device-drivers
8088 L:      linux-i2c@vger.kernel.org
8089 S:      Supported
8090 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8091 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8092
8093 LTP (Linux Test Project)
8094 M:      Mike Frysinger <vapier@gentoo.org>
8095 M:      Cyril Hrubis <chrubis@suse.cz>
8096 M:      Wanlong Gao <wanlong.gao@gmail.com>
8097 M:      Jan Stancek <jstancek@redhat.com>
8098 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8099 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8100 L:      ltp@lists.linux.it (subscribers-only)
8101 W:      http://linux-test-project.github.io/
8102 T:      git git://github.com/linux-test-project/ltp.git
8103 S:      Maintained
8104
8105 M32R ARCHITECTURE
8106 W:      http://www.linux-m32r.org/
8107 S:      Orphan
8108 F:      arch/m32r/
8109
8110 M68K ARCHITECTURE
8111 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8112 L:      linux-m68k@lists.linux-m68k.org
8113 W:      http://www.linux-m68k.org/
8114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8115 S:      Maintained
8116 F:      arch/m68k/
8117 F:      drivers/zorro/
8118
8119 M68K ON APPLE MACINTOSH
8120 M:      Joshua Thompson <funaho@jurai.org>
8121 W:      http://www.mac.linux-m68k.org/
8122 L:      linux-m68k@lists.linux-m68k.org
8123 S:      Maintained
8124 F:      arch/m68k/mac/
8125
8126 M68K ON HP9000/300
8127 M:      Philip Blundell <philb@gnu.org>
8128 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8129 S:      Maintained
8130 F:      arch/m68k/hp300/
8131
8132 M88DS3103 MEDIA DRIVER
8133 M:      Antti Palosaari <crope@iki.fi>
8134 L:      linux-media@vger.kernel.org
8135 W:      https://linuxtv.org
8136 W:      http://palosaari.fi/linux/
8137 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8138 T:      git git://linuxtv.org/anttip/media_tree.git
8139 S:      Maintained
8140 F:      drivers/media/dvb-frontends/m88ds3103*
8141
8142 M88RS2000 MEDIA DRIVER
8143 M:      Malcolm Priestley <tvboxspy@gmail.com>
8144 L:      linux-media@vger.kernel.org
8145 W:      https://linuxtv.org
8146 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8147 S:      Maintained
8148 F:      drivers/media/dvb-frontends/m88rs2000*
8149
8150 MA901 MASTERKIT USB FM RADIO DRIVER
8151 M:      Alexey Klimov <klimov.linux@gmail.com>
8152 L:      linux-media@vger.kernel.org
8153 T:      git git://linuxtv.org/media_tree.git
8154 S:      Maintained
8155 F:      drivers/media/radio/radio-ma901.c
8156
8157 MAC80211
8158 M:      Johannes Berg <johannes@sipsolutions.net>
8159 L:      linux-wireless@vger.kernel.org
8160 W:      http://wireless.kernel.org/
8161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8163 S:      Maintained
8164 F:      Documentation/networking/mac80211-injection.txt
8165 F:      include/net/mac80211.h
8166 F:      net/mac80211/
8167 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8168
8169 MAILBOX API
8170 M:      Jassi Brar <jassisinghbrar@gmail.com>
8171 L:      linux-kernel@vger.kernel.org
8172 S:      Maintained
8173 F:      drivers/mailbox/
8174 F:      include/linux/mailbox_client.h
8175 F:      include/linux/mailbox_controller.h
8176
8177 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8178 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8179 W:      http://www.kernel.org/doc/man-pages
8180 L:      linux-man@vger.kernel.org
8181 S:      Maintained
8182
8183 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8184 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8185 L:      linux-mips@linux-mips.org
8186 S:      Maintained
8187 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8188
8189 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8190 M:      Andrew Lunn <andrew@lunn.ch>
8191 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8192 L:      netdev@vger.kernel.org
8193 S:      Maintained
8194 F:      drivers/net/dsa/mv88e6xxx/
8195 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8196
8197 MARVELL ARMADA DRM SUPPORT
8198 M:      Russell King <linux@armlinux.org.uk>
8199 S:      Maintained
8200 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8201 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8202 F:      drivers/gpu/drm/armada/
8203 F:      include/uapi/drm/armada_drm.h
8204 F:      Documentation/devicetree/bindings/display/armada/
8205
8206 MARVELL CRYPTO DRIVER
8207 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8208 M:      Arnaud Ebalard <arno@natisbad.org>
8209 F:      drivers/crypto/marvell/
8210 S:      Maintained
8211 L:      linux-crypto@vger.kernel.org
8212
8213 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8214 M:      Mirko Lindner <mlindner@marvell.com>
8215 M:      Stephen Hemminger <stephen@networkplumber.org>
8216 L:      netdev@vger.kernel.org
8217 S:      Maintained
8218 F:      drivers/net/ethernet/marvell/sk*
8219
8220 MARVELL LIBERTAS WIRELESS DRIVER
8221 L:      libertas-dev@lists.infradead.org
8222 S:      Orphan
8223 F:      drivers/net/wireless/marvell/libertas/
8224
8225 MARVELL MV643XX ETHERNET DRIVER
8226 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8227 L:      netdev@vger.kernel.org
8228 S:      Maintained
8229 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8230 F:      include/linux/mv643xx.h
8231
8232 MARVELL MV88X3310 PHY DRIVER
8233 M:      Russell King <rmk@armlinux.org.uk>
8234 L:      netdev@vger.kernel.org
8235 S:      Maintained
8236 F:      drivers/net/phy/marvell10g.c
8237
8238 MARVELL MVNETA ETHERNET DRIVER
8239 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8240 L:      netdev@vger.kernel.org
8241 S:      Maintained
8242 F:      drivers/net/ethernet/marvell/mvneta.*
8243
8244 MARVELL MWIFIEX WIRELESS DRIVER
8245 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8246 M:      Nishant Sarmukadam <nishants@marvell.com>
8247 M:      Ganapathi Bhat <gbhat@marvell.com>
8248 M:      Xinming Hu <huxm@marvell.com>
8249 L:      linux-wireless@vger.kernel.org
8250 S:      Maintained
8251 F:      drivers/net/wireless/marvell/mwifiex/
8252
8253 MARVELL MWL8K WIRELESS DRIVER
8254 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8255 L:      linux-wireless@vger.kernel.org
8256 S:      Odd Fixes
8257 F:      drivers/net/wireless/marvell/mwl8k.c
8258
8259 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8260 M:      Nicolas Pitre <nico@fluxnic.net>
8261 S:      Odd Fixes
8262 F:      drivers/mmc/host/mvsdio.*
8263
8264 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8265 M:      Hu Ziji <huziji@marvell.com>
8266 L:      linux-mmc@vger.kernel.org
8267 S:      Supported
8268 F:      drivers/mmc/host/sdhci-xenon*
8269 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8270
8271 MATROX FRAMEBUFFER DRIVER
8272 L:      linux-fbdev@vger.kernel.org
8273 S:      Orphan
8274 F:      drivers/video/fbdev/matrox/matroxfb_*
8275 F:      include/uapi/linux/matroxfb.h
8276
8277 MAX16065 HARDWARE MONITOR DRIVER
8278 M:      Guenter Roeck <linux@roeck-us.net>
8279 L:      linux-hwmon@vger.kernel.org
8280 S:      Maintained
8281 F:      Documentation/hwmon/max16065
8282 F:      drivers/hwmon/max16065.c
8283
8284 MAX20751 HARDWARE MONITOR DRIVER
8285 M:      Guenter Roeck <linux@roeck-us.net>
8286 L:      linux-hwmon@vger.kernel.org
8287 S:      Maintained
8288 F:      Documentation/hwmon/max20751
8289 F:      drivers/hwmon/max20751.c
8290
8291 MAX2175 SDR TUNER DRIVER
8292 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8293 L:      linux-media@vger.kernel.org
8294 T:      git git://linuxtv.org/media_tree.git
8295 S:      Maintained
8296 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8297 F:      Documentation/media/v4l-drivers/max2175.rst
8298 F:      drivers/media/i2c/max2175*
8299 F:      include/uapi/linux/max2175.h
8300
8301 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8302 L:      linux-hwmon@vger.kernel.org
8303 S:      Orphan
8304 F:      Documentation/hwmon/max6650
8305 F:      drivers/hwmon/max6650.c
8306
8307 MAX6697 HARDWARE MONITOR DRIVER
8308 M:      Guenter Roeck <linux@roeck-us.net>
8309 L:      linux-hwmon@vger.kernel.org
8310 S:      Maintained
8311 F:      Documentation/hwmon/max6697
8312 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8313 F:      drivers/hwmon/max6697.c
8314 F:      include/linux/platform_data/max6697.h
8315
8316 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8317 M:      Peter Rosin <peda@axentia.se>
8318 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8319 S:      Maintained
8320 F:      Documentation/devicetree/bindings/sound/max9860.txt
8321 F:      sound/soc/codecs/max9860.*
8322
8323 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8324 M:      Javier Martinez Canillas <javier@dowhile0.org>
8325 L:      linux-kernel@vger.kernel.org
8326 S:      Supported
8327 F:      drivers/regulator/max77802-regulator.c
8328 F:      Documentation/devicetree/bindings/*/*max77802.txt
8329 F:      include/dt-bindings/*/*max77802.h
8330
8331 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8332 M:      Krzysztof Kozlowski <krzk@kernel.org>
8333 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8334 L:      linux-pm@vger.kernel.org
8335 S:      Supported
8336 F:      drivers/power/supply/max14577_charger.c
8337 F:      drivers/power/supply/max77693_charger.c
8338
8339 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8340 M:      Chanwoo Choi <cw00.choi@samsung.com>
8341 M:      Krzysztof Kozlowski <krzk@kernel.org>
8342 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8343 L:      linux-kernel@vger.kernel.org
8344 S:      Supported
8345 F:      drivers/*/max14577*.c
8346 F:      drivers/*/max77686*.c
8347 F:      drivers/*/max77693*.c
8348 F:      drivers/extcon/extcon-max14577.c
8349 F:      drivers/extcon/extcon-max77693.c
8350 F:      drivers/rtc/rtc-max77686.c
8351 F:      drivers/clk/clk-max77686.c
8352 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8353 F:      Documentation/devicetree/bindings/*/max77686.txt
8354 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8355 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8356 F:      include/linux/mfd/max14577*.h
8357 F:      include/linux/mfd/max77686*.h
8358 F:      include/linux/mfd/max77693*.h
8359
8360 MAXIRADIO FM RADIO RECEIVER DRIVER
8361 M:      Hans Verkuil <hverkuil@xs4all.nl>
8362 L:      linux-media@vger.kernel.org
8363 T:      git git://linuxtv.org/media_tree.git
8364 W:      https://linuxtv.org
8365 S:      Maintained
8366 F:      drivers/media/radio/radio-maxiradio*
8367
8368 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8369 M:      Peter Rosin <peda@axentia.se>
8370 L:      linux-iio@vger.kernel.org
8371 S:      Maintained
8372 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8373 F:      drivers/iio/potentiometer/mcp4531.c
8374
8375 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8376 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8377 L:      linux-iio@vger.kernel.org
8378 S:      Maintained
8379 F:      drivers/iio/dac/cio-dac.c
8380
8381 MEDIA DRIVERS FOR ASCOT2E
8382 M:      Sergey Kozlov <serjk@netup.ru>
8383 M:      Abylay Ospan <aospan@netup.ru>
8384 L:      linux-media@vger.kernel.org
8385 W:      https://linuxtv.org
8386 W:      http://netup.tv/
8387 T:      git git://linuxtv.org/media_tree.git
8388 S:      Supported
8389 F:      drivers/media/dvb-frontends/ascot2e*
8390
8391 MEDIA DRIVERS FOR CXD2841ER
8392 M:      Sergey Kozlov <serjk@netup.ru>
8393 M:      Abylay Ospan <aospan@netup.ru>
8394 L:      linux-media@vger.kernel.org
8395 W:      https://linuxtv.org
8396 W:      http://netup.tv/
8397 T:      git git://linuxtv.org/media_tree.git
8398 S:      Supported
8399 F:      drivers/media/dvb-frontends/cxd2841er*
8400
8401 MEDIA DRIVERS FOR FREESCALE IMX
8402 M:      Steve Longerbeam <slongerbeam@gmail.com>
8403 M:      Philipp Zabel <p.zabel@pengutronix.de>
8404 L:      linux-media@vger.kernel.org
8405 T:      git git://linuxtv.org/media_tree.git
8406 S:      Maintained
8407 F:      Documentation/devicetree/bindings/media/imx.txt
8408 F:      Documentation/media/v4l-drivers/imx.rst
8409 F:      drivers/staging/media/imx/
8410 F:      include/linux/imx-media.h
8411 F:      include/media/imx.h
8412
8413 MEDIA DRIVERS FOR HELENE
8414 M:      Abylay Ospan <aospan@netup.ru>
8415 L:      linux-media@vger.kernel.org
8416 W:      https://linuxtv.org
8417 W:      http://netup.tv/
8418 T:      git git://linuxtv.org/media_tree.git
8419 S:      Supported
8420 F:      drivers/media/dvb-frontends/helene*
8421
8422 MEDIA DRIVERS FOR HORUS3A
8423 M:      Sergey Kozlov <serjk@netup.ru>
8424 M:      Abylay Ospan <aospan@netup.ru>
8425 L:      linux-media@vger.kernel.org
8426 W:      https://linuxtv.org
8427 W:      http://netup.tv/
8428 T:      git git://linuxtv.org/media_tree.git
8429 S:      Supported
8430 F:      drivers/media/dvb-frontends/horus3a*
8431
8432 MEDIA DRIVERS FOR LNBH25
8433 M:      Sergey Kozlov <serjk@netup.ru>
8434 M:      Abylay Ospan <aospan@netup.ru>
8435 L:      linux-media@vger.kernel.org
8436 W:      https://linuxtv.org
8437 W:      http://netup.tv/
8438 T:      git git://linuxtv.org/media_tree.git
8439 S:      Supported
8440 F:      drivers/media/dvb-frontends/lnbh25*
8441
8442 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8443 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8444 L:      linux-media@vger.kernel.org
8445 W:      https://linuxtv.org
8446 T:      git git://linuxtv.org/media_tree.git
8447 S:      Maintained
8448 F:      drivers/media/dvb-frontends/mxl5xx*
8449
8450 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8451 M:      Sergey Kozlov <serjk@netup.ru>
8452 M:      Abylay Ospan <aospan@netup.ru>
8453 L:      linux-media@vger.kernel.org
8454 W:      https://linuxtv.org
8455 W:      http://netup.tv/
8456 T:      git git://linuxtv.org/media_tree.git
8457 S:      Supported
8458 F:      drivers/media/pci/netup_unidvb/*
8459
8460 MEDIA DRIVERS FOR RENESAS - DRIF
8461 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8462 L:      linux-media@vger.kernel.org
8463 L:      linux-renesas-soc@vger.kernel.org
8464 T:      git git://linuxtv.org/media_tree.git
8465 S:      Supported
8466 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8467 F:      drivers/media/platform/rcar_drif.c
8468
8469 MEDIA DRIVERS FOR RENESAS - FCP
8470 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8471 L:      linux-media@vger.kernel.org
8472 L:      linux-renesas-soc@vger.kernel.org
8473 T:      git git://linuxtv.org/media_tree.git
8474 S:      Supported
8475 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8476 F:      drivers/media/platform/rcar-fcp.c
8477 F:      include/media/rcar-fcp.h
8478
8479 MEDIA DRIVERS FOR RENESAS - FDP1
8480 M:      Kieran Bingham <kieran@bingham.xyz>
8481 L:      linux-media@vger.kernel.org
8482 L:      linux-renesas-soc@vger.kernel.org
8483 T:      git git://linuxtv.org/media_tree.git
8484 S:      Supported
8485 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8486 F:      drivers/media/platform/rcar_fdp1.c
8487
8488 MEDIA DRIVERS FOR RENESAS - VIN
8489 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8490 L:      linux-media@vger.kernel.org
8491 L:      linux-renesas-soc@vger.kernel.org
8492 T:      git git://linuxtv.org/media_tree.git
8493 S:      Supported
8494 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8495 F:      drivers/media/platform/rcar-vin/
8496
8497 MEDIA DRIVERS FOR RENESAS - VSP1
8498 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8499 L:      linux-media@vger.kernel.org
8500 L:      linux-renesas-soc@vger.kernel.org
8501 T:      git git://linuxtv.org/media_tree.git
8502 S:      Supported
8503 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8504 F:      drivers/media/platform/vsp1/
8505
8506 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8507 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8508 L:      linux-media@vger.kernel.org
8509 W:      https://linuxtv.org
8510 T:      git git://linuxtv.org/media_tree.git
8511 S:      Maintained
8512 F:      drivers/media/dvb-frontends/stv0910*
8513
8514 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8515 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8516 L:      linux-media@vger.kernel.org
8517 W:      https://linuxtv.org
8518 T:      git git://linuxtv.org/media_tree.git
8519 S:      Maintained
8520 F:      drivers/media/dvb-frontends/stv6111*
8521
8522 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8523 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8524 L:      linux-media@vger.kernel.org
8525 W:      https://linuxtv.org
8526 T:      git git://linuxtv.org/media_tree.git
8527 S:      Maintained
8528 F:      drivers/media/pci/ddbridge/*
8529
8530 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8531 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8532 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8533 P:      LinuxTV.org Project
8534 L:      linux-media@vger.kernel.org
8535 W:      https://linuxtv.org
8536 Q:      http://patchwork.kernel.org/project/linux-media/list/
8537 T:      git git://linuxtv.org/media_tree.git
8538 S:      Maintained
8539 F:      Documentation/devicetree/bindings/media/
8540 F:      Documentation/media/
8541 F:      drivers/media/
8542 F:      drivers/staging/media/
8543 F:      include/linux/platform_data/media/
8544 F:      include/media/
8545 F:      include/uapi/linux/dvb/
8546 F:      include/uapi/linux/videodev2.h
8547 F:      include/uapi/linux/media.h
8548 F:      include/uapi/linux/v4l2-*
8549 F:      include/uapi/linux/meye.h
8550 F:      include/uapi/linux/ivtv*
8551 F:      include/uapi/linux/uvcvideo.h
8552
8553 MEDIATEK ETHERNET DRIVER
8554 M:      Felix Fietkau <nbd@openwrt.org>
8555 M:      John Crispin <john@phrozen.org>
8556 M:      Sean Wang <sean.wang@mediatek.com>
8557 M:      Nelson Chang <nelson.chang@mediatek.com>
8558 L:      netdev@vger.kernel.org
8559 S:      Maintained
8560 F:      drivers/net/ethernet/mediatek/
8561
8562 MEDIATEK JPEG DRIVER
8563 M:      Rick Chang <rick.chang@mediatek.com>
8564 M:      Bin Liu <bin.liu@mediatek.com>
8565 S:      Supported
8566 F:      drivers/media/platform/mtk-jpeg/
8567 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8568
8569 MEDIATEK MDP DRIVER
8570 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8571 M:      Houlong Wei <houlong.wei@mediatek.com>
8572 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8573 S:      Supported
8574 F:      drivers/media/platform/mtk-mdp/
8575 F:      drivers/media/platform/mtk-vpu/
8576 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8577
8578 MEDIATEK MEDIA DRIVER
8579 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8580 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8581 S:      Supported
8582 F:      drivers/media/platform/mtk-vcodec/
8583 F:      drivers/media/platform/mtk-vpu/
8584 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8585 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8586
8587 MEDIATEK MT7601U WIRELESS LAN DRIVER
8588 M:      Jakub Kicinski <kubakici@wp.pl>
8589 L:      linux-wireless@vger.kernel.org
8590 S:      Maintained
8591 F:      drivers/net/wireless/mediatek/mt7601u/
8592
8593 MEDIATEK CIR DRIVER
8594 M:      Sean Wang <sean.wang@mediatek.com>
8595 S:      Maintained
8596 F:      drivers/media/rc/mtk-cir.c
8597
8598 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8599 M:      Sean Wang <sean.wang@mediatek.com>
8600 S:      Maintained
8601 F:      drivers/char/hw_random/mtk-rng.c
8602
8603 MEDIATEK USB3 DRD IP DRIVER
8604 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8605 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8606 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8607 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8608 S:      Maintained
8609 F:      drivers/usb/mtu3/
8610
8611 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8612 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8613 M:      Martin Donnelly <martin.donnelly@ge.com>
8614 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8615 S:      Maintained
8616 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8617 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8618
8619 MEGARAID SCSI/SAS DRIVERS
8620 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8621 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8622 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8623 L:      megaraidlinux.pdl@broadcom.com
8624 L:      linux-scsi@vger.kernel.org
8625 W:      http://www.avagotech.com/support/
8626 S:      Maintained
8627 F:      Documentation/scsi/megaraid.txt
8628 F:      drivers/scsi/megaraid.*
8629 F:      drivers/scsi/megaraid/
8630
8631 MELEXIS MLX90614 DRIVER
8632 M:      Crt Mori <cmo@melexis.com>
8633 L:      linux-iio@vger.kernel.org
8634 W:      http://www.melexis.com
8635 S:      Supported
8636 F:      drivers/iio/temperature/mlx90614.c
8637
8638 MELFAS MIP4 TOUCHSCREEN DRIVER
8639 M:      Sangwon Jee <jeesw@melfas.com>
8640 W:      http://www.melfas.com
8641 S:      Supported
8642 F:      drivers/input/touchscreen/melfas_mip4.c
8643 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8644
8645 MELLANOX ETHERNET DRIVER (mlx4_en)
8646 M:      Tariq Toukan <tariqt@mellanox.com>
8647 L:      netdev@vger.kernel.org
8648 S:      Supported
8649 W:      http://www.mellanox.com
8650 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8651 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8652
8653 MELLANOX ETHERNET DRIVER (mlx5e)
8654 M:      Saeed Mahameed <saeedm@mellanox.com>
8655 L:      netdev@vger.kernel.org
8656 S:      Supported
8657 W:      http://www.mellanox.com
8658 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8659 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8660
8661 MELLANOX ETHERNET INNOVA DRIVER
8662 M:      Ilan Tayari <ilant@mellanox.com>
8663 R:      Boris Pismenny <borisp@mellanox.com>
8664 L:      netdev@vger.kernel.org
8665 S:      Supported
8666 W:      http://www.mellanox.com
8667 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8668 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8669 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8670
8671 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8672 M:      Ilan Tayari <ilant@mellanox.com>
8673 R:      Boris Pismenny <borisp@mellanox.com>
8674 L:      netdev@vger.kernel.org
8675 S:      Supported
8676 W:      http://www.mellanox.com
8677 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8678 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8679 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8680
8681 MELLANOX ETHERNET SWITCH DRIVERS
8682 M:      Jiri Pirko <jiri@mellanox.com>
8683 M:      Ido Schimmel <idosch@mellanox.com>
8684 L:      netdev@vger.kernel.org
8685 S:      Supported
8686 W:      http://www.mellanox.com
8687 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8688 F:      drivers/net/ethernet/mellanox/mlxsw/
8689
8690 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8691 M:      Yotam Gigi <yotamg@mellanox.com>
8692 L:      netdev@vger.kernel.org
8693 S:      Supported
8694 W:      http://www.mellanox.com
8695 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8696 F:      drivers/net/ethernet/mellanox/mlxfw/
8697
8698 MELLANOX MLX CPLD HOTPLUG DRIVER
8699 M:      Vadim Pasternak <vadimp@mellanox.com>
8700 L:      platform-driver-x86@vger.kernel.org
8701 S:      Supported
8702 F:      drivers/platform/x86/mlxcpld-hotplug.c
8703 F:      include/linux/platform_data/mlxcpld-hotplug.h
8704
8705 MELLANOX MLX4 core VPI driver
8706 M:      Tariq Toukan <tariqt@mellanox.com>
8707 L:      netdev@vger.kernel.org
8708 L:      linux-rdma@vger.kernel.org
8709 W:      http://www.mellanox.com
8710 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8711 S:      Supported
8712 F:      drivers/net/ethernet/mellanox/mlx4/
8713 F:      include/linux/mlx4/
8714
8715 MELLANOX MLX4 IB driver
8716 M:      Yishai Hadas <yishaih@mellanox.com>
8717 L:      linux-rdma@vger.kernel.org
8718 W:      http://www.mellanox.com
8719 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8720 S:      Supported
8721 F:      drivers/infiniband/hw/mlx4/
8722 F:      include/linux/mlx4/
8723 F:      include/uapi/rdma/mlx4-abi.h
8724
8725 MELLANOX MLX5 core VPI driver
8726 M:      Saeed Mahameed <saeedm@mellanox.com>
8727 M:      Matan Barak <matanb@mellanox.com>
8728 M:      Leon Romanovsky <leonro@mellanox.com>
8729 L:      netdev@vger.kernel.org
8730 L:      linux-rdma@vger.kernel.org
8731 W:      http://www.mellanox.com
8732 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8733 S:      Supported
8734 F:      drivers/net/ethernet/mellanox/mlx5/core/
8735 F:      include/linux/mlx5/
8736
8737 MELLANOX MLX5 IB driver
8738 M:      Matan Barak <matanb@mellanox.com>
8739 M:      Leon Romanovsky <leonro@mellanox.com>
8740 L:      linux-rdma@vger.kernel.org
8741 W:      http://www.mellanox.com
8742 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8743 S:      Supported
8744 F:      drivers/infiniband/hw/mlx5/
8745 F:      include/linux/mlx5/
8746 F:      include/uapi/rdma/mlx5-abi.h
8747
8748 MELLANOX MLXCPLD I2C AND MUX DRIVER
8749 M:      Vadim Pasternak <vadimp@mellanox.com>
8750 M:      Michael Shych <michaelsh@mellanox.com>
8751 L:      linux-i2c@vger.kernel.org
8752 S:      Supported
8753 F:      drivers/i2c/busses/i2c-mlxcpld.c
8754 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8755 F:      Documentation/i2c/busses/i2c-mlxcpld
8756
8757 MELLANOX MLXCPLD LED DRIVER
8758 M:      Vadim Pasternak <vadimp@mellanox.com>
8759 L:      linux-leds@vger.kernel.org
8760 S:      Supported
8761 F:      drivers/leds/leds-mlxcpld.c
8762 F:      Documentation/leds/leds-mlxcpld.txt
8763
8764 MELLANOX PLATFORM DRIVER
8765 M:      Vadim Pasternak <vadimp@mellanox.com>
8766 L:      platform-driver-x86@vger.kernel.org
8767 S:      Supported
8768 F:      drivers/platform/x86/mlx-platform.c
8769
8770 MEMBARRIER SUPPORT
8771 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8772 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8773 L:      linux-kernel@vger.kernel.org
8774 S:      Supported
8775 F:      kernel/sched/membarrier.c
8776 F:      include/uapi/linux/membarrier.h
8777
8778 MEMORY MANAGEMENT
8779 L:      linux-mm@kvack.org
8780 W:      http://www.linux-mm.org
8781 S:      Maintained
8782 F:      include/linux/mm.h
8783 F:      include/linux/gfp.h
8784 F:      include/linux/mmzone.h
8785 F:      include/linux/memory_hotplug.h
8786 F:      include/linux/vmalloc.h
8787 F:      mm/
8788
8789 MEMORY TECHNOLOGY DEVICES (MTD)
8790 M:      David Woodhouse <dwmw2@infradead.org>
8791 M:      Brian Norris <computersforpeace@gmail.com>
8792 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8793 M:      Marek Vasut <marek.vasut@gmail.com>
8794 M:      Richard Weinberger <richard@nod.at>
8795 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8796 L:      linux-mtd@lists.infradead.org
8797 W:      http://www.linux-mtd.infradead.org/
8798 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8799 T:      git git://git.infradead.org/linux-mtd.git master
8800 T:      git git://git.infradead.org/l2-mtd.git master
8801 S:      Maintained
8802 F:      Documentation/devicetree/bindings/mtd/
8803 F:      drivers/mtd/
8804 F:      include/linux/mtd/
8805 F:      include/uapi/mtd/
8806
8807 MEN A21 WATCHDOG DRIVER
8808 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8809 L:      linux-watchdog@vger.kernel.org
8810 S:      Maintained
8811 F:      drivers/watchdog/mena21_wdt.c
8812
8813 MEN CHAMELEON BUS (mcb)
8814 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8815 S:      Maintained
8816 F:      drivers/mcb/
8817 F:      include/linux/mcb.h
8818 F:      Documentation/men-chameleon-bus.txt
8819
8820 MEN F21BMC (Board Management Controller)
8821 M:      Andreas Werner <andreas.werner@men.de>
8822 S:      Supported
8823 F:      drivers/mfd/menf21bmc.c
8824 F:      drivers/watchdog/menf21bmc_wdt.c
8825 F:      drivers/leds/leds-menf21bmc.c
8826 F:      drivers/hwmon/menf21bmc_hwmon.c
8827 F:      Documentation/hwmon/menf21bmc
8828
8829 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8830 M:      Neil Armstrong <narmstrong@baylibre.com>
8831 L:      linux-media@lists.freedesktop.org
8832 L:      linux-amlogic@lists.infradead.org
8833 W:      http://linux-meson.com/
8834 S:      Supported
8835 F:      drivers/media/platform/meson/ao-cec.c
8836 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8837 T:      git git://linuxtv.org/media_tree.git
8838
8839 METAG ARCHITECTURE
8840 M:      James Hogan <james.hogan@imgtec.com>
8841 L:      linux-metag@vger.kernel.org
8842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8843 S:      Odd Fixes
8844 F:      arch/metag/
8845 F:      Documentation/metag/
8846 F:      Documentation/devicetree/bindings/metag/
8847 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8848 F:      drivers/clocksource/metag_generic.c
8849 F:      drivers/irqchip/irq-metag.c
8850 F:      drivers/irqchip/irq-metag-ext.c
8851 F:      drivers/tty/metag_da.c
8852
8853 MICROBLAZE ARCHITECTURE
8854 M:      Michal Simek <monstr@monstr.eu>
8855 W:      http://www.monstr.eu/fdt/
8856 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8857 S:      Supported
8858 F:      arch/microblaze/
8859
8860 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8861 M:      Richard Genoud <richard.genoud@gmail.com>
8862 S:      Maintained
8863 F:      drivers/tty/serial/atmel_serial.c
8864 F:      drivers/tty/serial/atmel_serial.h
8865
8866 MICROCHIP / ATMEL DMA DRIVER
8867 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8868 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8869 L:      dmaengine@vger.kernel.org
8870 S:      Supported
8871 F:      drivers/dma/at_hdmac.c
8872 F:      drivers/dma/at_hdmac_regs.h
8873 F:      include/linux/platform_data/dma-atmel.h
8874
8875 MICROCHIP / ATMEL ECC DRIVER
8876 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
8877 L:      linux-crypto@vger.kernel.org
8878 S:      Maintained
8879 F:      drivers/crypto/atmel-ecc.*
8880
8881 MICROCHIP / ATMEL ISC DRIVER
8882 M:      Songjun Wu <songjun.wu@microchip.com>
8883 L:      linux-media@vger.kernel.org
8884 S:      Supported
8885 F:      drivers/media/platform/atmel/atmel-isc.c
8886 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8887 F:      devicetree/bindings/media/atmel-isc.txt
8888
8889 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8890 M:      Woojung Huh <Woojung.Huh@microchip.com>
8891 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8892 L:      netdev@vger.kernel.org
8893 S:      Maintained
8894 F:      net/dsa/tag_ksz.c
8895 F:      drivers/net/dsa/microchip/*
8896 F:      include/linux/platform_data/microchip-ksz.h
8897 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8898
8899 MICROCHIP USB251XB DRIVER
8900 M:      Richard Leitner <richard.leitner@skidata.com>
8901 L:      linux-usb@vger.kernel.org
8902 S:      Maintained
8903 F:      drivers/usb/misc/usb251xb.c
8904 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8905
8906 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8907 M:      Don Brace <don.brace@microsemi.com>
8908 L:      esc.storagedev@microsemi.com
8909 L:      linux-scsi@vger.kernel.org
8910 S:      Supported
8911 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8912 F:      drivers/scsi/smartpqi/Kconfig
8913 F:      drivers/scsi/smartpqi/Makefile
8914 F:      include/linux/cciss*.h
8915 F:      include/uapi/linux/cciss*.h
8916 F:      Documentation/scsi/smartpqi.txt
8917
8918 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8919 M:      Chen Yu <yu.c.chen@intel.com>
8920 L:      platform-driver-x86@vger.kernel.org
8921 S:      Supported
8922 F:      drivers/platform/x86/surfacepro3_button.c
8923
8924 MICROTEK X6 SCANNER
8925 M:      Oliver Neukum <oliver@neukum.org>
8926 S:      Maintained
8927 F:      drivers/usb/image/microtek.*
8928
8929 MIPS
8930 M:      Ralf Baechle <ralf@linux-mips.org>
8931 L:      linux-mips@linux-mips.org
8932 W:      http://www.linux-mips.org/
8933 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8934 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8935 S:      Supported
8936 F:      Documentation/devicetree/bindings/mips/
8937 F:      Documentation/mips/
8938 F:      arch/mips/
8939
8940 MIPS BOSTON DEVELOPMENT BOARD
8941 M:      Paul Burton <paul.burton@imgtec.com>
8942 L:      linux-mips@linux-mips.org
8943 S:      Maintained
8944 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8945 F:      arch/mips/boot/dts/img/boston.dts
8946 F:      arch/mips/configs/generic/board-boston.config
8947 F:      drivers/clk/imgtec/clk-boston.c
8948 F:      include/dt-bindings/clock/boston-clock.h
8949
8950 MIPS GENERIC PLATFORM
8951 M:      Paul Burton <paul.burton@imgtec.com>
8952 L:      linux-mips@linux-mips.org
8953 S:      Supported
8954 F:      arch/mips/generic/
8955
8956 MIPS/LOONGSON1 ARCHITECTURE
8957 M:      Keguang Zhang <keguang.zhang@gmail.com>
8958 L:      linux-mips@linux-mips.org
8959 S:      Maintained
8960 F:      arch/mips/loongson32/
8961 F:      arch/mips/include/asm/mach-loongson32/
8962 F:      drivers/*/*loongson1*
8963 F:      drivers/*/*/*loongson1*
8964
8965 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8966 M:      Hans Verkuil <hverkuil@xs4all.nl>
8967 L:      linux-media@vger.kernel.org
8968 T:      git git://linuxtv.org/media_tree.git
8969 W:      https://linuxtv.org
8970 S:      Odd Fixes
8971 F:      drivers/media/radio/radio-miropcm20*
8972
8973 MMP SUPPORT
8974 M:      Eric Miao <eric.y.miao@gmail.com>
8975 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
8976 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8977 T:      git git://github.com/hzhuang1/linux.git
8978 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
8979 S:      Maintained
8980 F:      arch/arm/boot/dts/mmp*
8981 F:      arch/arm/mach-mmp/
8982
8983 MN88472 MEDIA DRIVER
8984 M:      Antti Palosaari <crope@iki.fi>
8985 L:      linux-media@vger.kernel.org
8986 W:      https://linuxtv.org
8987 W:      http://palosaari.fi/linux/
8988 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8989 S:      Maintained
8990 F:      drivers/media/dvb-frontends/mn88472*
8991
8992 MN88473 MEDIA DRIVER
8993 M:      Antti Palosaari <crope@iki.fi>
8994 L:      linux-media@vger.kernel.org
8995 W:      https://linuxtv.org
8996 W:      http://palosaari.fi/linux/
8997 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8998 S:      Maintained
8999 F:      drivers/media/dvb-frontends/mn88473*
9000
9001 MODULE SUPPORT
9002 M:      Jessica Yu <jeyu@kernel.org>
9003 M:      Rusty Russell <rusty@rustcorp.com.au>
9004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9005 S:      Maintained
9006 F:      include/linux/module.h
9007 F:      kernel/module.c
9008
9009 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9010 W:      http://popies.net/meye/
9011 S:      Orphan
9012 F:      Documentation/media/v4l-drivers/meye*
9013 F:      drivers/media/pci/meye/
9014 F:      include/uapi/linux/meye.h
9015
9016 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9017 M:      Jiri Slaby <jirislaby@gmail.com>
9018 S:      Maintained
9019 F:      Documentation/serial/moxa-smartio
9020 F:      drivers/tty/mxser.*
9021
9022 MR800 AVERMEDIA USB FM RADIO DRIVER
9023 M:      Alexey Klimov <klimov.linux@gmail.com>
9024 L:      linux-media@vger.kernel.org
9025 T:      git git://linuxtv.org/media_tree.git
9026 S:      Maintained
9027 F:      drivers/media/radio/radio-mr800.c
9028
9029 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9030 M:      Alan Ott <alan@signal11.us>
9031 L:      linux-wpan@vger.kernel.org
9032 S:      Maintained
9033 F:      drivers/net/ieee802154/mrf24j40.c
9034 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9035
9036 MSI LAPTOP SUPPORT
9037 M:      "Lee, Chun-Yi" <jlee@suse.com>
9038 L:      platform-driver-x86@vger.kernel.org
9039 S:      Maintained
9040 F:      drivers/platform/x86/msi-laptop.c
9041
9042 MSI WMI SUPPORT
9043 L:      platform-driver-x86@vger.kernel.org
9044 S:      Orphan
9045 F:      drivers/platform/x86/msi-wmi.c
9046
9047 MSI001 MEDIA DRIVER
9048 M:      Antti Palosaari <crope@iki.fi>
9049 L:      linux-media@vger.kernel.org
9050 W:      https://linuxtv.org
9051 W:      http://palosaari.fi/linux/
9052 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9053 T:      git git://linuxtv.org/anttip/media_tree.git
9054 S:      Maintained
9055 F:      drivers/media/tuners/msi001*
9056
9057 MSI2500 MEDIA DRIVER
9058 M:      Antti Palosaari <crope@iki.fi>
9059 L:      linux-media@vger.kernel.org
9060 W:      https://linuxtv.org
9061 W:      http://palosaari.fi/linux/
9062 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9063 T:      git git://linuxtv.org/anttip/media_tree.git
9064 S:      Maintained
9065 F:      drivers/media/usb/msi2500/
9066
9067 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9068 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9069 L:      linux-mtd@lists.infradead.org
9070 S:      Maintained
9071 F:      drivers/mtd/devices/docg3*
9072
9073 MT9M032 APTINA SENSOR DRIVER
9074 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9075 L:      linux-media@vger.kernel.org
9076 T:      git git://linuxtv.org/media_tree.git
9077 S:      Maintained
9078 F:      drivers/media/i2c/mt9m032.c
9079 F:      include/media/i2c/mt9m032.h
9080
9081 MT9P031 APTINA CAMERA SENSOR
9082 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9083 L:      linux-media@vger.kernel.org
9084 T:      git git://linuxtv.org/media_tree.git
9085 S:      Maintained
9086 F:      drivers/media/i2c/mt9p031.c
9087 F:      include/media/i2c/mt9p031.h
9088
9089 MT9T001 APTINA CAMERA SENSOR
9090 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9091 L:      linux-media@vger.kernel.org
9092 T:      git git://linuxtv.org/media_tree.git
9093 S:      Maintained
9094 F:      drivers/media/i2c/mt9t001.c
9095 F:      include/media/i2c/mt9t001.h
9096
9097 MT9V032 APTINA CAMERA SENSOR
9098 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9099 L:      linux-media@vger.kernel.org
9100 T:      git git://linuxtv.org/media_tree.git
9101 S:      Maintained
9102 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9103 F:      drivers/media/i2c/mt9v032.c
9104 F:      include/media/i2c/mt9v032.h
9105
9106 MULTIFUNCTION DEVICES (MFD)
9107 M:      Lee Jones <lee.jones@linaro.org>
9108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9109 S:      Supported
9110 F:      Documentation/devicetree/bindings/mfd/
9111 F:      drivers/mfd/
9112 F:      include/linux/mfd/
9113 F:      include/dt-bindings/mfd/
9114
9115 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9116 S:      Orphan
9117 F:      drivers/mmc/host/mmc_spi.c
9118 F:      include/linux/spi/mmc_spi.h
9119
9120 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9121 M:      Ulf Hansson <ulf.hansson@linaro.org>
9122 L:      linux-mmc@vger.kernel.org
9123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9124 S:      Maintained
9125 F:      Documentation/devicetree/bindings/mmc/
9126 F:      drivers/mmc/
9127 F:      include/linux/mmc/
9128 F:      include/uapi/linux/mmc/
9129
9130 MULTIPLEXER SUBSYSTEM
9131 M:      Peter Rosin <peda@axentia.se>
9132 S:      Maintained
9133 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9134 F:      Documentation/devicetree/bindings/mux/
9135 F:      include/linux/dt-bindings/mux/
9136 F:      include/linux/mux/
9137 F:      drivers/mux/
9138
9139 MULTISOUND SOUND DRIVER
9140 M:      Andrew Veliath <andrewtv@usa.net>
9141 S:      Maintained
9142 F:      Documentation/sound/oss/MultiSound
9143 F:      sound/oss/msnd*
9144
9145 MULTITECH MULTIPORT CARD (ISICOM)
9146 S:      Orphan
9147 F:      drivers/tty/isicom.c
9148 F:      include/linux/isicom.h
9149
9150 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9151 M:      Bin Liu <b-liu@ti.com>
9152 L:      linux-usb@vger.kernel.org
9153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
9154 S:      Maintained
9155 F:      drivers/usb/musb/
9156
9157 MXL5007T MEDIA DRIVER
9158 M:      Michael Krufky <mkrufky@linuxtv.org>
9159 L:      linux-media@vger.kernel.org
9160 W:      https://linuxtv.org
9161 W:      http://github.com/mkrufky
9162 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9163 T:      git git://linuxtv.org/mkrufky/tuners.git
9164 S:      Maintained
9165 F:      drivers/media/tuners/mxl5007t.*
9166
9167 MXSFB DRM DRIVER
9168 M:      Marek Vasut <marex@denx.de>
9169 S:      Supported
9170 F:      drivers/gpu/drm/mxsfb/
9171 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9172
9173 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9174 M:      Hyong-Youb Kim <hykim@myri.com>
9175 L:      netdev@vger.kernel.org
9176 W:      https://www.myricom.com/support/downloads/myri10ge.html
9177 S:      Supported
9178 F:      drivers/net/ethernet/myricom/myri10ge/
9179
9180 NAND FLASH SUBSYSTEM
9181 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9182 R:      Richard Weinberger <richard@nod.at>
9183 L:      linux-mtd@lists.infradead.org
9184 W:      http://www.linux-mtd.infradead.org/
9185 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9186 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9187 T:      git git://git.infradead.org/l2-mtd.git nand/next
9188 S:      Maintained
9189 F:      drivers/mtd/nand/
9190 F:      include/linux/mtd/nand*.h
9191
9192 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9193 M:      Daniel Mack <zonque@gmail.com>
9194 S:      Maintained
9195 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9196 W:      http://www.native-instruments.com
9197 F:      sound/usb/caiaq/
9198
9199 NATSEMI ETHERNET DRIVER (DP8381x)
9200 S:      Orphan
9201 F:      drivers/net/ethernet/natsemi/natsemi.c
9202
9203 NCP FILESYSTEM
9204 M:      Petr Vandrovec <petr@vandrovec.name>
9205 S:      Odd Fixes
9206 F:      fs/ncpfs/
9207
9208 NCR 5380 SCSI DRIVERS
9209 M:      Finn Thain <fthain@telegraphics.com.au>
9210 M:      Michael Schmitz <schmitzmic@gmail.com>
9211 L:      linux-scsi@vger.kernel.org
9212 S:      Maintained
9213 F:      Documentation/scsi/g_NCR5380.txt
9214 F:      drivers/scsi/NCR5380.*
9215 F:      drivers/scsi/arm/cumana_1.c
9216 F:      drivers/scsi/arm/oak.c
9217 F:      drivers/scsi/atari_scsi.*
9218 F:      drivers/scsi/dmx3191d.c
9219 F:      drivers/scsi/g_NCR5380.*
9220 F:      drivers/scsi/mac_scsi.*
9221 F:      drivers/scsi/sun3_scsi.*
9222 F:      drivers/scsi/sun3_scsi_vme.c
9223
9224 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9225 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9226 L:      linux-scsi@vger.kernel.org
9227 S:      Maintained
9228 F:      drivers/scsi/NCR_D700.*
9229
9230 NCT6775 HARDWARE MONITOR DRIVER
9231 M:      Guenter Roeck <linux@roeck-us.net>
9232 L:      linux-hwmon@vger.kernel.org
9233 S:      Maintained
9234 F:      Documentation/hwmon/nct6775
9235 F:      drivers/hwmon/nct6775.c
9236
9237 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9238 M:      Faisal Latif <faisal.latif@intel.com>
9239 L:      linux-rdma@vger.kernel.org
9240 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9241 S:      Supported
9242 F:      drivers/infiniband/hw/nes/
9243 F:      include/uapi/rdma/nes-abi.h
9244
9245 NETEM NETWORK EMULATOR
9246 M:      Stephen Hemminger <stephen@networkplumber.org>
9247 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9248 S:      Maintained
9249 F:      net/sched/sch_netem.c
9250
9251 NETERION 10GbE DRIVERS (s2io/vxge)
9252 M:      Jon Mason <jdmason@kudzu.us>
9253 L:      netdev@vger.kernel.org
9254 S:      Supported
9255 F:      Documentation/networking/s2io.txt
9256 F:      Documentation/networking/vxge.txt
9257 F:      drivers/net/ethernet/neterion/
9258
9259 NETFILTER
9260 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9261 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9262 M:      Florian Westphal <fw@strlen.de>
9263 L:      netfilter-devel@vger.kernel.org
9264 L:      coreteam@netfilter.org
9265 W:      http://www.netfilter.org/
9266 W:      http://www.iptables.org/
9267 W:      http://www.nftables.org/
9268 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9271 S:      Maintained
9272 F:      include/linux/netfilter*
9273 F:      include/linux/netfilter/
9274 F:      include/net/netfilter/
9275 F:      include/uapi/linux/netfilter*
9276 F:      include/uapi/linux/netfilter/
9277 F:      net/*/netfilter.c
9278 F:      net/*/netfilter/
9279 F:      net/netfilter/
9280 F:      net/bridge/br_netfilter*.c
9281
9282 NETLABEL
9283 M:      Paul Moore <paul@paul-moore.com>
9284 W:      http://netlabel.sf.net
9285 L:      netdev@vger.kernel.org
9286 S:      Maintained
9287 F:      Documentation/netlabel/
9288 F:      include/net/netlabel.h
9289 F:      net/netlabel/
9290
9291 NETROM NETWORK LAYER
9292 M:      Ralf Baechle <ralf@linux-mips.org>
9293 L:      linux-hams@vger.kernel.org
9294 W:      http://www.linux-ax25.org/
9295 S:      Maintained
9296 F:      include/net/netrom.h
9297 F:      include/uapi/linux/netrom.h
9298 F:      net/netrom/
9299
9300 NETRONOME ETHERNET DRIVERS
9301 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9302 L:      oss-drivers@netronome.com
9303 S:      Maintained
9304 F:      drivers/net/ethernet/netronome/
9305
9306 NETWORK BLOCK DEVICE (NBD)
9307 M:      Josef Bacik <jbacik@fb.com>
9308 S:      Maintained
9309 L:      linux-block@vger.kernel.org
9310 L:      nbd-general@lists.sourceforge.net
9311 F:      Documentation/blockdev/nbd.txt
9312 F:      drivers/block/nbd.c
9313 F:      include/uapi/linux/nbd.h
9314
9315 NETWORK DROP MONITOR
9316 M:      Neil Horman <nhorman@tuxdriver.com>
9317 L:      netdev@vger.kernel.org
9318 S:      Maintained
9319 W:      https://fedorahosted.org/dropwatch/
9320 F:      net/core/drop_monitor.c
9321
9322 NETWORKING DRIVERS
9323 L:      netdev@vger.kernel.org
9324 W:      http://www.linuxfoundation.org/en/Net
9325 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9328 S:      Odd Fixes
9329 F:      Documentation/devicetree/bindings/net/
9330 F:      drivers/net/
9331 F:      include/linux/if_*
9332 F:      include/linux/netdevice.h
9333 F:      include/linux/etherdevice.h
9334 F:      include/linux/fcdevice.h
9335 F:      include/linux/fddidevice.h
9336 F:      include/linux/hippidevice.h
9337 F:      include/linux/inetdevice.h
9338 F:      include/uapi/linux/if_*
9339 F:      include/uapi/linux/netdevice.h
9340
9341 NETWORKING DRIVERS (WIRELESS)
9342 M:      Kalle Valo <kvalo@codeaurora.org>
9343 L:      linux-wireless@vger.kernel.org
9344 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9347 S:      Maintained
9348 F:      Documentation/devicetree/bindings/net/wireless/
9349 F:      drivers/net/wireless/
9350
9351 NETWORKING [DSA]
9352 M:      Andrew Lunn <andrew@lunn.ch>
9353 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9354 M:      Florian Fainelli <f.fainelli@gmail.com>
9355 S:      Maintained
9356 F:      net/dsa/
9357 F:      include/net/dsa.h
9358 F:      drivers/net/dsa/
9359
9360 NETWORKING [GENERAL]
9361 M:      "David S. Miller" <davem@davemloft.net>
9362 L:      netdev@vger.kernel.org
9363 W:      http://www.linuxfoundation.org/en/Net
9364 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9367 B:      mailto:netdev@vger.kernel.org
9368 S:      Maintained
9369 F:      net/
9370 F:      include/net/
9371 F:      include/linux/in.h
9372 F:      include/linux/net.h
9373 F:      include/linux/netdevice.h
9374 F:      include/uapi/linux/in.h
9375 F:      include/uapi/linux/net.h
9376 F:      include/uapi/linux/netdevice.h
9377 F:      include/uapi/linux/net_namespace.h
9378 F:      tools/net/
9379 F:      tools/testing/selftests/net/
9380 F:      lib/random32.c
9381
9382 NETWORKING [IPSEC]
9383 M:      Steffen Klassert <steffen.klassert@secunet.com>
9384 M:      Herbert Xu <herbert@gondor.apana.org.au>
9385 M:      "David S. Miller" <davem@davemloft.net>
9386 L:      netdev@vger.kernel.org
9387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9389 S:      Maintained
9390 F:      net/core/flow.c
9391 F:      net/xfrm/
9392 F:      net/key/
9393 F:      net/ipv4/xfrm*
9394 F:      net/ipv4/esp4*
9395 F:      net/ipv4/ah4.c
9396 F:      net/ipv4/ipcomp.c
9397 F:      net/ipv4/ip_vti.c
9398 F:      net/ipv6/xfrm*
9399 F:      net/ipv6/esp6*
9400 F:      net/ipv6/ah6.c
9401 F:      net/ipv6/ipcomp6.c
9402 F:      net/ipv6/ip6_vti.c
9403 F:      include/uapi/linux/xfrm.h
9404 F:      include/net/xfrm.h
9405
9406 NETWORKING [IPv4/IPv6]
9407 M:      "David S. Miller" <davem@davemloft.net>
9408 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9409 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9410 L:      netdev@vger.kernel.org
9411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9412 S:      Maintained
9413 F:      net/ipv4/
9414 F:      net/ipv6/
9415 F:      include/net/ip*
9416 F:      arch/x86/net/*
9417
9418 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
9419 M:      Paul Moore <paul@paul-moore.com>
9420 L:      netdev@vger.kernel.org
9421 S:      Maintained
9422
9423 NETWORKING [TLS]
9424 M:      Ilya Lesokhin <ilyal@mellanox.com>
9425 M:      Aviad Yehezkel <aviadye@mellanox.com>
9426 M:      Dave Watson <davejwatson@fb.com>
9427 L:      netdev@vger.kernel.org
9428 S:      Maintained
9429 F:      net/tls/*
9430 F:      include/uapi/linux/tls.h
9431 F:      include/net/tls.h
9432
9433 NETWORKING [WIRELESS]
9434 L:      linux-wireless@vger.kernel.org
9435 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9436
9437 NETXEN (1/10) GbE SUPPORT
9438 M:      Manish Chopra <manish.chopra@cavium.com>
9439 M:      Rahul Verma <rahul.verma@cavium.com>
9440 M:      Dept-GELinuxNICDev@cavium.com
9441 L:      netdev@vger.kernel.org
9442 S:      Supported
9443 F:      drivers/net/ethernet/qlogic/netxen/
9444
9445 NFC SUBSYSTEM
9446 M:      Samuel Ortiz <sameo@linux.intel.com>
9447 L:      linux-wireless@vger.kernel.org
9448 L:      linux-nfc@lists.01.org (subscribers-only)
9449 S:      Supported
9450 F:      net/nfc/
9451 F:      include/net/nfc/
9452 F:      include/uapi/linux/nfc.h
9453 F:      drivers/nfc/
9454 F:      include/linux/platform_data/nfcmrvl.h
9455 F:      include/linux/platform_data/nxp-nci.h
9456 F:      Documentation/devicetree/bindings/net/nfc/
9457
9458 NFS, SUNRPC, AND LOCKD CLIENTS
9459 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9460 M:      Anna Schumaker <anna.schumaker@netapp.com>
9461 L:      linux-nfs@vger.kernel.org
9462 W:      http://client.linux-nfs.org
9463 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9464 S:      Maintained
9465 F:      fs/lockd/
9466 F:      fs/nfs/
9467 F:      fs/nfs_common/
9468 F:      net/sunrpc/
9469 F:      include/linux/lockd/
9470 F:      include/linux/nfs*
9471 F:      include/linux/sunrpc/
9472 F:      include/uapi/linux/nfs*
9473 F:      include/uapi/linux/sunrpc/
9474
9475 NILFS2 FILESYSTEM
9476 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9477 L:      linux-nilfs@vger.kernel.org
9478 W:      http://nilfs.sourceforge.net/
9479 W:      http://nilfs.osdn.jp/
9480 T:      git git://github.com/konis/nilfs2.git
9481 S:      Supported
9482 F:      Documentation/filesystems/nilfs2.txt
9483 F:      fs/nilfs2/
9484 F:      include/trace/events/nilfs2.h
9485 F:      include/uapi/linux/nilfs2_api.h
9486 F:      include/uapi/linux/nilfs2_ondisk.h
9487
9488 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9489 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9490 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9491 S:      Maintained
9492 F:      Documentation/scsi/NinjaSCSI.txt
9493 F:      drivers/scsi/pcmcia/nsp_*
9494
9495 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9496 M:      GOTO Masanori <gotom@debian.or.jp>
9497 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9498 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9499 S:      Maintained
9500 F:      Documentation/scsi/NinjaSCSI.txt
9501 F:      drivers/scsi/nsp32*
9502
9503 NIOS2 ARCHITECTURE
9504 M:      Ley Foon Tan <lftan@altera.com>
9505 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9507 S:      Maintained
9508 F:      arch/nios2/
9509
9510 NOHZ, DYNTICKS SUPPORT
9511 M:      Frederic Weisbecker <fweisbec@gmail.com>
9512 M:      Thomas Gleixner <tglx@linutronix.de>
9513 M:      Ingo Molnar <mingo@kernel.org>
9514 L:      linux-kernel@vger.kernel.org
9515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9516 S:      Maintained
9517 F:      kernel/time/tick*.*
9518 F:      include/linux/tick.h
9519 F:      include/linux/sched/nohz.h
9520
9521 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9522 M:      Pavel Machek <pavel@ucw.cz>
9523 M:      Sakari Ailus <sakari.ailus@iki.fi>
9524 L:      linux-media@vger.kernel.org
9525 S:      Maintained
9526 F:      drivers/media/i2c/et8ek8
9527 F:      drivers/media/i2c/ad5820.c
9528
9529 NOKIA N900 POWER SUPPLY DRIVERS
9530 R:      Pali Rohár <pali.rohar@gmail.com>
9531 F:      include/linux/power/bq2415x_charger.h
9532 F:      include/linux/power/bq27xxx_battery.h
9533 F:      include/linux/power/isp1704_charger.h
9534 F:      drivers/power/supply/bq2415x_charger.c
9535 F:      drivers/power/supply/bq27xxx_battery.c
9536 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9537 F:      drivers/power/supply/isp1704_charger.c
9538 F:      drivers/power/supply/rx51_battery.c
9539
9540 NTB AMD DRIVER
9541 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9542 L:      linux-ntb@googlegroups.com
9543 S:      Supported
9544 F:      drivers/ntb/hw/amd/
9545
9546 NTB DRIVER CORE
9547 M:      Jon Mason <jdmason@kudzu.us>
9548 M:      Dave Jiang <dave.jiang@intel.com>
9549 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9550 L:      linux-ntb@googlegroups.com
9551 S:      Supported
9552 W:      https://github.com/jonmason/ntb/wiki
9553 T:      git git://github.com/jonmason/ntb.git
9554 F:      drivers/ntb/
9555 F:      drivers/net/ntb_netdev.c
9556 F:      include/linux/ntb.h
9557 F:      include/linux/ntb_transport.h
9558 F:      tools/testing/selftests/ntb/
9559
9560 NTB IDT DRIVER
9561 M:      Serge Semin <fancer.lancer@gmail.com>
9562 L:      linux-ntb@googlegroups.com
9563 S:      Supported
9564 F:      drivers/ntb/hw/idt/
9565
9566 NTB INTEL DRIVER
9567 M:      Jon Mason <jdmason@kudzu.us>
9568 M:      Dave Jiang <dave.jiang@intel.com>
9569 L:      linux-ntb@googlegroups.com
9570 S:      Supported
9571 W:      https://github.com/jonmason/ntb/wiki
9572 T:      git git://github.com/jonmason/ntb.git
9573 F:      drivers/ntb/hw/intel/
9574
9575 NTFS FILESYSTEM
9576 M:      Anton Altaparmakov <anton@tuxera.com>
9577 L:      linux-ntfs-dev@lists.sourceforge.net
9578 W:      http://www.tuxera.com/
9579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9580 S:      Supported
9581 F:      Documentation/filesystems/ntfs.txt
9582 F:      fs/ntfs/
9583
9584 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9585 M:      Antonino Daplas <adaplas@gmail.com>
9586 L:      linux-fbdev@vger.kernel.org
9587 S:      Maintained
9588 F:      drivers/video/fbdev/riva/
9589 F:      drivers/video/fbdev/nvidia/
9590
9591 NVM EXPRESS DRIVER
9592 M:      Keith Busch <keith.busch@intel.com>
9593 M:      Jens Axboe <axboe@fb.com>
9594 M:      Christoph Hellwig <hch@lst.de>
9595 M:      Sagi Grimberg <sagi@grimberg.me>
9596 L:      linux-nvme@lists.infradead.org
9597 T:      git://git.infradead.org/nvme.git
9598 W:      http://git.infradead.org/nvme.git
9599 S:      Supported
9600 F:      drivers/nvme/host/
9601 F:      include/linux/nvme.h
9602 F:      include/uapi/linux/nvme_ioctl.h
9603
9604 NVM EXPRESS FC TRANSPORT DRIVERS
9605 M:      James Smart <james.smart@broadcom.com>
9606 L:      linux-nvme@lists.infradead.org
9607 S:      Supported
9608 F:      include/linux/nvme-fc.h
9609 F:      include/linux/nvme-fc-driver.h
9610 F:      drivers/nvme/host/fc.c
9611 F:      drivers/nvme/target/fc.c
9612 F:      drivers/nvme/target/fcloop.c
9613
9614 NVM EXPRESS TARGET DRIVER
9615 M:      Christoph Hellwig <hch@lst.de>
9616 M:      Sagi Grimberg <sagi@grimberg.me>
9617 L:      linux-nvme@lists.infradead.org
9618 T:      git://git.infradead.org/nvme.git
9619 W:      http://git.infradead.org/nvme.git
9620 S:      Supported
9621 F:      drivers/nvme/target/
9622
9623 NVMEM FRAMEWORK
9624 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9625 S:      Maintained
9626 F:      drivers/nvmem/
9627 F:      Documentation/devicetree/bindings/nvmem/
9628 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9629 F:      include/linux/nvmem-consumer.h
9630 F:      include/linux/nvmem-provider.h
9631
9632 NXP TDA998X DRM DRIVER
9633 M:      Russell King <linux@armlinux.org.uk>
9634 S:      Supported
9635 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9636 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9637 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9638 F:      include/drm/i2c/tda998x.h
9639
9640 NXP TFA9879 DRIVER
9641 M:      Peter Rosin <peda@axentia.se>
9642 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9643 S:      Maintained
9644 F:      sound/soc/codecs/tfa9879*
9645
9646 NXP-NCI NFC DRIVER
9647 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9648 R:      Charles Gorand <charles.gorand@effinnov.com>
9649 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9650 S:      Supported
9651 F:      drivers/nfc/nxp-nci
9652
9653 OBJTOOL
9654 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9655 S:      Supported
9656 F:      tools/objtool/
9657
9658 OMAP AUDIO SUPPORT
9659 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9660 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9661 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9662 L:      linux-omap@vger.kernel.org
9663 S:      Maintained
9664 F:      sound/soc/omap/
9665
9666 OMAP CLOCK FRAMEWORK SUPPORT
9667 M:      Paul Walmsley <paul@pwsan.com>
9668 L:      linux-omap@vger.kernel.org
9669 S:      Maintained
9670 F:      arch/arm/*omap*/*clock*
9671
9672 OMAP DEVICE TREE SUPPORT
9673 M:      Benoît Cousson <bcousson@baylibre.com>
9674 M:      Tony Lindgren <tony@atomide.com>
9675 L:      linux-omap@vger.kernel.org
9676 L:      devicetree@vger.kernel.org
9677 S:      Maintained
9678 F:      arch/arm/boot/dts/*omap*
9679 F:      arch/arm/boot/dts/*am3*
9680 F:      arch/arm/boot/dts/*am4*
9681 F:      arch/arm/boot/dts/*am5*
9682 F:      arch/arm/boot/dts/*dra7*
9683
9684 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9685 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9686 L:      linux-omap@vger.kernel.org
9687 L:      linux-fbdev@vger.kernel.org
9688 S:      Maintained
9689 F:      drivers/video/fbdev/omap2/
9690 F:      Documentation/arm/OMAP/DSS
9691
9692 OMAP FRAMEBUFFER SUPPORT
9693 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9694 L:      linux-fbdev@vger.kernel.org
9695 L:      linux-omap@vger.kernel.org
9696 S:      Maintained
9697 F:      drivers/video/fbdev/omap/
9698
9699 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9700 M:      Roger Quadros <rogerq@ti.com>
9701 M:      Tony Lindgren <tony@atomide.com>
9702 L:      linux-omap@vger.kernel.org
9703 S:      Maintained
9704 F:      drivers/memory/omap-gpmc.c
9705 F:      arch/arm/mach-omap2/*gpmc*
9706
9707 OMAP GPIO DRIVER
9708 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9709 M:      Santosh Shilimkar <ssantosh@kernel.org>
9710 M:      Kevin Hilman <khilman@kernel.org>
9711 L:      linux-omap@vger.kernel.org
9712 S:      Maintained
9713 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9714 F:      drivers/gpio/gpio-omap.c
9715
9716 OMAP HARDWARE SPINLOCK SUPPORT
9717 M:      Ohad Ben-Cohen <ohad@wizery.com>
9718 L:      linux-omap@vger.kernel.org
9719 S:      Maintained
9720 F:      drivers/hwspinlock/omap_hwspinlock.c
9721
9722 OMAP HS MMC SUPPORT
9723 L:      linux-mmc@vger.kernel.org
9724 L:      linux-omap@vger.kernel.org
9725 S:      Orphan
9726 F:      drivers/mmc/host/omap_hsmmc.c
9727
9728 OMAP HWMOD DATA
9729 M:      Paul Walmsley <paul@pwsan.com>
9730 L:      linux-omap@vger.kernel.org
9731 S:      Maintained
9732 F:      arch/arm/mach-omap2/omap_hwmod*data*
9733
9734 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9735 M:      Benoît Cousson <bcousson@baylibre.com>
9736 L:      linux-omap@vger.kernel.org
9737 S:      Maintained
9738 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9739
9740 OMAP HWMOD SUPPORT
9741 M:      Benoît Cousson <bcousson@baylibre.com>
9742 M:      Paul Walmsley <paul@pwsan.com>
9743 L:      linux-omap@vger.kernel.org
9744 S:      Maintained
9745 F:      arch/arm/mach-omap2/omap_hwmod.*
9746
9747 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9748 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9749 L:      linux-media@vger.kernel.org
9750 S:      Maintained
9751 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9752 F:      drivers/media/platform/omap3isp/
9753 F:      drivers/staging/media/omap4iss/
9754
9755 OMAP MMC SUPPORT
9756 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9757 L:      linux-omap@vger.kernel.org
9758 S:      Maintained
9759 F:      drivers/mmc/host/omap.c
9760
9761 OMAP POWER MANAGEMENT SUPPORT
9762 M:      Kevin Hilman <khilman@kernel.org>
9763 L:      linux-omap@vger.kernel.org
9764 S:      Maintained
9765 F:      arch/arm/*omap*/*pm*
9766 F:      drivers/cpufreq/omap-cpufreq.c
9767
9768 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9769 M:      Rajendra Nayak <rnayak@codeaurora.org>
9770 M:      Paul Walmsley <paul@pwsan.com>
9771 L:      linux-omap@vger.kernel.org
9772 S:      Maintained
9773 F:      arch/arm/mach-omap2/prm*
9774
9775 OMAP RANDOM NUMBER GENERATOR SUPPORT
9776 M:      Deepak Saxena <dsaxena@plexity.net>
9777 S:      Maintained
9778 F:      drivers/char/hw_random/omap-rng.c
9779
9780 OMAP USB SUPPORT
9781 L:      linux-usb@vger.kernel.org
9782 L:      linux-omap@vger.kernel.org
9783 S:      Orphan
9784 F:      drivers/usb/*/*omap*
9785 F:      arch/arm/*omap*/usb*
9786
9787 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9788 M:      Mark Jackson <mpfj@newflow.co.uk>
9789 L:      linux-omap@vger.kernel.org
9790 S:      Maintained
9791 F:      arch/arm/boot/dts/am335x-nano.dts
9792
9793 OMAP1 SUPPORT
9794 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9795 M:      Tony Lindgren <tony@atomide.com>
9796 L:      linux-omap@vger.kernel.org
9797 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9799 S:      Maintained
9800 F:      arch/arm/mach-omap1/
9801 F:      arch/arm/plat-omap/
9802 F:      arch/arm/configs/omap1_defconfig
9803 F:      drivers/i2c/busses/i2c-omap.c
9804 F:      include/linux/i2c-omap.h
9805
9806 OMAP2+ SUPPORT
9807 M:      Tony Lindgren <tony@atomide.com>
9808 L:      linux-omap@vger.kernel.org
9809 W:      http://www.muru.com/linux/omap/
9810 W:      http://linux.omap.com/
9811 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9813 S:      Maintained
9814 F:      arch/arm/mach-omap2/
9815 F:      arch/arm/plat-omap/
9816 F:      arch/arm/configs/omap2plus_defconfig
9817 F:      drivers/i2c/busses/i2c-omap.c
9818 F:      drivers/irqchip/irq-omap-intc.c
9819 F:      drivers/mfd/*omap*.c
9820 F:      drivers/mfd/menelaus.c
9821 F:      drivers/mfd/palmas.c
9822 F:      drivers/mfd/tps65217.c
9823 F:      drivers/mfd/tps65218.c
9824 F:      drivers/mfd/tps65910.c
9825 F:      drivers/mfd/twl-core.[ch]
9826 F:      drivers/mfd/twl4030*.c
9827 F:      drivers/mfd/twl6030*.c
9828 F:      drivers/mfd/twl6040*.c
9829 F:      drivers/regulator/palmas-regulator*.c
9830 F:      drivers/regulator/pbias-regulator.c
9831 F:      drivers/regulator/tps65217-regulator.c
9832 F:      drivers/regulator/tps65218-regulator.c
9833 F:      drivers/regulator/tps65910-regulator.c
9834 F:      drivers/regulator/twl-regulator.c
9835 F:      drivers/regulator/twl6030-regulator.c
9836 F:      include/linux/i2c-omap.h
9837
9838 OMFS FILESYSTEM
9839 M:      Bob Copeland <me@bobcopeland.com>
9840 L:      linux-karma-devel@lists.sourceforge.net
9841 S:      Maintained
9842 F:      Documentation/filesystems/omfs.txt
9843 F:      fs/omfs/
9844
9845 OMNIKEY CARDMAN 4000 DRIVER
9846 M:      Harald Welte <laforge@gnumonks.org>
9847 S:      Maintained
9848 F:      drivers/char/pcmcia/cm4000_cs.c
9849 F:      include/linux/cm4000_cs.h
9850 F:      include/uapi/linux/cm4000_cs.h
9851
9852 OMNIKEY CARDMAN 4040 DRIVER
9853 M:      Harald Welte <laforge@gnumonks.org>
9854 S:      Maintained
9855 F:      drivers/char/pcmcia/cm4040_cs.*
9856
9857 OMNIVISION OV13858 SENSOR DRIVER
9858 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9859 L:      linux-media@vger.kernel.org
9860 T:      git git://linuxtv.org/media_tree.git
9861 S:      Maintained
9862 F:      drivers/media/i2c/ov13858.c
9863
9864 OMNIVISION OV5640 SENSOR DRIVER
9865 M:      Steve Longerbeam <slongerbeam@gmail.com>
9866 L:      linux-media@vger.kernel.org
9867 T:      git git://linuxtv.org/media_tree.git
9868 S:      Maintained
9869 F:      drivers/media/i2c/ov5640.c
9870
9871 OMNIVISION OV5647 SENSOR DRIVER
9872 M:      Luis Oliveira <lolivei@synopsys.com>
9873 L:      linux-media@vger.kernel.org
9874 T:      git git://linuxtv.org/media_tree.git
9875 S:      Maintained
9876 F:      drivers/media/i2c/ov5647.c
9877
9878 OMNIVISION OV7670 SENSOR DRIVER
9879 M:      Jonathan Corbet <corbet@lwn.net>
9880 L:      linux-media@vger.kernel.org
9881 T:      git git://linuxtv.org/media_tree.git
9882 S:      Maintained
9883 F:      drivers/media/i2c/ov7670.c
9884 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9885
9886 ONENAND FLASH DRIVER
9887 M:      Kyungmin Park <kyungmin.park@samsung.com>
9888 L:      linux-mtd@lists.infradead.org
9889 S:      Maintained
9890 F:      drivers/mtd/onenand/
9891 F:      include/linux/mtd/onenand*.h
9892
9893 ONSTREAM SCSI TAPE DRIVER
9894 M:      Willem Riede <osst@riede.org>
9895 L:      osst-users@lists.sourceforge.net
9896 L:      linux-scsi@vger.kernel.org
9897 S:      Maintained
9898 F:      Documentation/scsi/osst.txt
9899 F:      drivers/scsi/osst.*
9900 F:      drivers/scsi/osst_*.h
9901 F:      drivers/scsi/st.h
9902
9903 OP-TEE DRIVER
9904 M:      Jens Wiklander <jens.wiklander@linaro.org>
9905 S:      Maintained
9906 F:      drivers/tee/optee/
9907
9908 OPA-VNIC DRIVER
9909 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9910 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9911 L:      linux-rdma@vger.kernel.org
9912 S:      Supported
9913 F:      drivers/infiniband/ulp/opa_vnic
9914
9915 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9916 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9917 L:      devicetree@vger.kernel.org
9918 S:      Maintained
9919 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9920 F:      Documentation/devicetree/overlay-notes.txt
9921 F:      drivers/of/overlay.c
9922 F:      drivers/of/resolver.c
9923
9924 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9925 M:      Rob Herring <robh+dt@kernel.org>
9926 M:      Frank Rowand <frowand.list@gmail.com>
9927 L:      devicetree@vger.kernel.org
9928 W:      http://www.devicetree.org/
9929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9930 S:      Maintained
9931 F:      drivers/of/
9932 F:      include/linux/of*.h
9933 F:      scripts/dtc/
9934 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9935
9936 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9937 M:      Rob Herring <robh+dt@kernel.org>
9938 M:      Mark Rutland <mark.rutland@arm.com>
9939 L:      devicetree@vger.kernel.org
9940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9941 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9942 S:      Maintained
9943 F:      Documentation/devicetree/
9944 F:      arch/*/boot/dts/
9945 F:      include/dt-bindings/
9946
9947 OPENCORES I2C BUS DRIVER
9948 M:      Peter Korsgaard <jacmet@sunsite.dk>
9949 L:      linux-i2c@vger.kernel.org
9950 S:      Maintained
9951 F:      Documentation/i2c/busses/i2c-ocores
9952 F:      drivers/i2c/busses/i2c-ocores.c
9953
9954 OPENRISC ARCHITECTURE
9955 M:      Jonas Bonn <jonas@southpole.se>
9956 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9957 M:      Stafford Horne <shorne@gmail.com>
9958 T:      git git://github.com/openrisc/linux.git
9959 L:      openrisc@lists.librecores.org
9960 W:      http://openrisc.io
9961 S:      Maintained
9962 F:      arch/openrisc/
9963
9964 OPENVSWITCH
9965 M:      Pravin Shelar <pshelar@nicira.com>
9966 L:      netdev@vger.kernel.org
9967 L:      dev@openvswitch.org
9968 W:      http://openvswitch.org
9969 S:      Maintained
9970 F:      net/openvswitch/
9971 F:      include/uapi/linux/openvswitch.h
9972
9973 OPERATING PERFORMANCE POINTS (OPP)
9974 M:      Viresh Kumar <vireshk@kernel.org>
9975 M:      Nishanth Menon <nm@ti.com>
9976 M:      Stephen Boyd <sboyd@codeaurora.org>
9977 L:      linux-pm@vger.kernel.org
9978 S:      Maintained
9979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9980 F:      drivers/base/power/opp/
9981 F:      include/linux/pm_opp.h
9982 F:      Documentation/power/opp.txt
9983 F:      Documentation/devicetree/bindings/opp/
9984
9985 OPL4 DRIVER
9986 M:      Clemens Ladisch <clemens@ladisch.de>
9987 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9988 T:      git git://git.alsa-project.org/alsa-kernel.git
9989 S:      Maintained
9990 F:      sound/drivers/opl4/
9991
9992 OPROFILE
9993 M:      Robert Richter <rric@kernel.org>
9994 L:      oprofile-list@lists.sf.net
9995 S:      Maintained
9996 F:      arch/*/include/asm/oprofile*.h
9997 F:      arch/*/oprofile/
9998 F:      drivers/oprofile/
9999 F:      include/linux/oprofile.h
10000
10001 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10002 M:      Mark Fasheh <mfasheh@versity.com>
10003 M:      Joel Becker <jlbec@evilplan.org>
10004 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10005 W:      http://ocfs2.wiki.kernel.org
10006 S:      Supported
10007 F:      Documentation/filesystems/ocfs2.txt
10008 F:      Documentation/filesystems/dlmfs.txt
10009 F:      fs/ocfs2/
10010
10011 ORANGEFS FILESYSTEM
10012 M:      Mike Marshall <hubcap@omnibond.com>
10013 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10015 S:      Supported
10016 F:      fs/orangefs/
10017 F:      Documentation/filesystems/orangefs.txt
10018
10019 ORINOCO DRIVER
10020 L:      linux-wireless@vger.kernel.org
10021 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10022 W:      http://www.nongnu.org/orinoco/
10023 S:      Orphan
10024 F:      drivers/net/wireless/intersil/orinoco/
10025
10026 OSD LIBRARY and FILESYSTEM
10027 M:      Boaz Harrosh <ooo@electrozaur.com>
10028 S:      Maintained
10029 F:      drivers/scsi/osd/
10030 F:      include/scsi/osd_*
10031 F:      fs/exofs/
10032
10033 OV2659 OMNIVISION SENSOR DRIVER
10034 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10035 L:      linux-media@vger.kernel.org
10036 W:      https://linuxtv.org
10037 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10038 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10039 S:      Maintained
10040 F:      drivers/media/i2c/ov2659.c
10041 F:      include/media/i2c/ov2659.h
10042
10043 OVERLAY FILESYSTEM
10044 M:      Miklos Szeredi <miklos@szeredi.hu>
10045 L:      linux-unionfs@vger.kernel.org
10046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10047 S:      Supported
10048 F:      fs/overlayfs/
10049 F:      Documentation/filesystems/overlayfs.txt
10050
10051 P54 WIRELESS DRIVER
10052 M:      Christian Lamparter <chunkeey@googlemail.com>
10053 L:      linux-wireless@vger.kernel.org
10054 W:      http://wireless.kernel.org/en/users/Drivers/p54
10055 S:      Maintained
10056 F:      drivers/net/wireless/intersil/p54/
10057
10058 PA SEMI ETHERNET DRIVER
10059 L:      netdev@vger.kernel.org
10060 S:      Orphan
10061 F:      drivers/net/ethernet/pasemi/*
10062
10063 PA SEMI SMBUS DRIVER
10064 L:      linux-i2c@vger.kernel.org
10065 S:      Orphan
10066 F:      drivers/i2c/busses/i2c-pasemi.c
10067
10068 PADATA PARALLEL EXECUTION MECHANISM
10069 M:      Steffen Klassert <steffen.klassert@secunet.com>
10070 L:      linux-crypto@vger.kernel.org
10071 S:      Maintained
10072 F:      kernel/padata.c
10073 F:      include/linux/padata.h
10074 F:      Documentation/padata.txt
10075
10076 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10077 M:      Harald Welte <laforge@gnumonks.org>
10078 L:      platform-driver-x86@vger.kernel.org
10079 S:      Maintained
10080 F:      drivers/platform/x86/panasonic-laptop.c
10081
10082 PANASONIC MN10300/AM33/AM34 PORT
10083 M:      David Howells <dhowells@redhat.com>
10084 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10085 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10086 S:      Maintained
10087 F:      Documentation/mn10300/
10088 F:      arch/mn10300/
10089
10090 PARALLEL LCD/KEYPAD PANEL DRIVER
10091 M:      Willy Tarreau <willy@haproxy.com>
10092 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10093 S:      Odd Fixes
10094 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10095 F:      drivers/misc/panel.c
10096
10097 PARALLEL PORT SUBSYSTEM
10098 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10099 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10100 L:      linux-parport@lists.infradead.org (subscribers-only)
10101 S:      Maintained
10102 F:      drivers/parport/
10103 F:      include/linux/parport*.h
10104 F:      drivers/char/ppdev.c
10105 F:      include/uapi/linux/ppdev.h
10106 F:      Documentation/parport*.txt
10107
10108 PARAVIRT_OPS INTERFACE
10109 M:      Jeremy Fitzhardinge <jeremy@goop.org>
10110 M:      Chris Wright <chrisw@sous-sol.org>
10111 M:      Alok Kataria <akataria@vmware.com>
10112 M:      Rusty Russell <rusty@rustcorp.com.au>
10113 L:      virtualization@lists.linux-foundation.org
10114 S:      Supported
10115 F:      Documentation/virtual/paravirt_ops.txt
10116 F:      arch/*/kernel/paravirt*
10117 F:      arch/*/include/asm/paravirt.h
10118 F:      include/linux/hypervisor.h
10119
10120 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10121 M:      Tim Waugh <tim@cyberelk.net>
10122 L:      linux-parport@lists.infradead.org (subscribers-only)
10123 S:      Maintained
10124 F:      Documentation/blockdev/paride.txt
10125 F:      drivers/block/paride/
10126
10127 PARISC ARCHITECTURE
10128 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10129 M:      Helge Deller <deller@gmx.de>
10130 L:      linux-parisc@vger.kernel.org
10131 W:      http://www.parisc-linux.org/
10132 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10135 S:      Maintained
10136 F:      arch/parisc/
10137 F:      Documentation/parisc/
10138 F:      drivers/parisc/
10139 F:      drivers/char/agp/parisc-agp.c
10140 F:      drivers/input/serio/gscps2.c
10141 F:      drivers/parport/parport_gsc.*
10142 F:      drivers/tty/serial/8250/8250_gsc.c
10143 F:      drivers/video/fbdev/sti*
10144 F:      drivers/video/console/sti*
10145 F:      drivers/video/logo/logo_parisc*
10146
10147 PARMAN
10148 M:      Jiri Pirko <jiri@mellanox.com>
10149 L:      netdev@vger.kernel.org
10150 S:      Supported
10151 F:      lib/parman.c
10152 F:      lib/test_parman.c
10153 F:      include/linux/parman.h
10154
10155 PC87360 HARDWARE MONITORING DRIVER
10156 M:      Jim Cromie <jim.cromie@gmail.com>
10157 L:      linux-hwmon@vger.kernel.org
10158 S:      Maintained
10159 F:      Documentation/hwmon/pc87360
10160 F:      drivers/hwmon/pc87360.c
10161
10162 PC8736x GPIO DRIVER
10163 M:      Jim Cromie <jim.cromie@gmail.com>
10164 S:      Maintained
10165 F:      drivers/char/pc8736x_gpio.c
10166
10167 PC87427 HARDWARE MONITORING DRIVER
10168 M:      Jean Delvare <jdelvare@suse.com>
10169 L:      linux-hwmon@vger.kernel.org
10170 S:      Maintained
10171 F:      Documentation/hwmon/pc87427
10172 F:      drivers/hwmon/pc87427.c
10173
10174 PCA9532 LED DRIVER
10175 M:      Riku Voipio <riku.voipio@iki.fi>
10176 S:      Maintained
10177 F:      drivers/leds/leds-pca9532.c
10178 F:      include/linux/leds-pca9532.h
10179
10180 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10181 M:      Guenter Roeck <linux@roeck-us.net>
10182 L:      linux-i2c@vger.kernel.org
10183 S:      Maintained
10184 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10185
10186 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10187 M:      Khalid Aziz <khalid@gonehiking.org>
10188 S:      Maintained
10189 F:      drivers/firmware/pcdp.*
10190
10191 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10192 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10193 L:      linux-pci@vger.kernel.org
10194 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10195 S:      Maintained
10196 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10197 F:      drivers/pci/host/pci-aardvark.c
10198
10199 PCI DRIVER FOR ALTERA PCIE IP
10200 M:      Ley Foon Tan <lftan@altera.com>
10201 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10202 L:      linux-pci@vger.kernel.org
10203 S:      Supported
10204 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10205 F:      drivers/pci/host/pcie-altera.c
10206
10207 PCI DRIVER FOR APPLIEDMICRO XGENE
10208 M:      Tanmay Inamdar <tinamdar@apm.com>
10209 L:      linux-pci@vger.kernel.org
10210 L:      linux-arm-kernel@lists.infradead.org
10211 S:      Maintained
10212 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10213 F:      drivers/pci/host/pci-xgene.c
10214
10215 PCI DRIVER FOR ARM VERSATILE PLATFORM
10216 M:      Rob Herring <robh@kernel.org>
10217 L:      linux-pci@vger.kernel.org
10218 L:      linux-arm-kernel@lists.infradead.org
10219 S:      Maintained
10220 F:      Documentation/devicetree/bindings/pci/versatile.txt
10221 F:      drivers/pci/host/pci-versatile.c
10222
10223 PCI DRIVER FOR ARMADA 8K
10224 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10225 L:      linux-pci@vger.kernel.org
10226 L:      linux-arm-kernel@lists.infradead.org
10227 S:      Maintained
10228 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10229 F:      drivers/pci/dwc/pcie-armada8k.c
10230
10231 PCI DRIVER FOR FREESCALE LAYERSCAPE
10232 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10233 M:      Mingkai Hu <mingkai.hu@freescale.com>
10234 M:      Roy Zang <tie-fei.zang@freescale.com>
10235 L:      linuxppc-dev@lists.ozlabs.org
10236 L:      linux-pci@vger.kernel.org
10237 L:      linux-arm-kernel@lists.infradead.org
10238 S:      Maintained
10239 F:      drivers/pci/dwc/*layerscape*
10240
10241 PCI DRIVER FOR GENERIC OF HOSTS
10242 M:      Will Deacon <will.deacon@arm.com>
10243 L:      linux-pci@vger.kernel.org
10244 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10245 S:      Maintained
10246 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10247 F:      drivers/pci/host/pci-host-common.c
10248 F:      drivers/pci/host/pci-host-generic.c
10249
10250 PCI DRIVER FOR IMX6
10251 M:      Richard Zhu <hongxing.zhu@nxp.com>
10252 M:      Lucas Stach <l.stach@pengutronix.de>
10253 L:      linux-pci@vger.kernel.org
10254 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10255 S:      Maintained
10256 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10257 F:      drivers/pci/dwc/*imx6*
10258
10259 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10260 M:      Keith Busch <keith.busch@intel.com>
10261 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10262 L:      linux-pci@vger.kernel.org
10263 S:      Supported
10264 F:      drivers/pci/host/vmd.c
10265
10266 PCI DRIVER FOR MICROSEMI SWITCHTEC
10267 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10268 M:      Stephen Bates <stephen.bates@microsemi.com>
10269 M:      Logan Gunthorpe <logang@deltatee.com>
10270 L:      linux-pci@vger.kernel.org
10271 S:      Maintained
10272 F:      Documentation/switchtec.txt
10273 F:      Documentation/ABI/testing/sysfs-class-switchtec
10274 F:      drivers/pci/switch/switchtec*
10275 F:      include/uapi/linux/switchtec_ioctl.h
10276
10277 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10278 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10279 M:      Jason Cooper <jason@lakedaemon.net>
10280 L:      linux-pci@vger.kernel.org
10281 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10282 S:      Maintained
10283 F:      drivers/pci/host/*mvebu*
10284
10285 PCI DRIVER FOR NVIDIA TEGRA
10286 M:      Thierry Reding <thierry.reding@gmail.com>
10287 L:      linux-tegra@vger.kernel.org
10288 L:      linux-pci@vger.kernel.org
10289 S:      Supported
10290 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10291 F:      drivers/pci/host/pci-tegra.c
10292
10293 PCI DRIVER FOR RENESAS R-CAR
10294 M:      Simon Horman <horms@verge.net.au>
10295 L:      linux-pci@vger.kernel.org
10296 L:      linux-renesas-soc@vger.kernel.org
10297 S:      Maintained
10298 F:      drivers/pci/host/*rcar*
10299
10300 PCI DRIVER FOR SAMSUNG EXYNOS
10301 M:      Jingoo Han <jingoohan1@gmail.com>
10302 L:      linux-pci@vger.kernel.org
10303 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10304 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10305 S:      Maintained
10306 F:      drivers/pci/dwc/pci-exynos.c
10307
10308 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10309 M:      Jingoo Han <jingoohan1@gmail.com>
10310 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10311 L:      linux-pci@vger.kernel.org
10312 S:      Maintained
10313 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10314 F:      drivers/pci/dwc/*designware*
10315
10316 PCI DRIVER FOR TI DRA7XX
10317 M:      Kishon Vijay Abraham I <kishon@ti.com>
10318 L:      linux-omap@vger.kernel.org
10319 L:      linux-pci@vger.kernel.org
10320 S:      Supported
10321 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10322 F:      drivers/pci/dwc/pci-dra7xx.c
10323
10324 PCI DRIVER FOR TI KEYSTONE
10325 M:      Murali Karicheri <m-karicheri2@ti.com>
10326 L:      linux-pci@vger.kernel.org
10327 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10328 S:      Maintained
10329 F:      drivers/pci/dwc/*keystone*
10330
10331 PCI ENDPOINT SUBSYSTEM
10332 M:      Kishon Vijay Abraham I <kishon@ti.com>
10333 L:      linux-pci@vger.kernel.org
10334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10335 S:      Supported
10336 F:      drivers/pci/endpoint/
10337 F:      drivers/misc/pci_endpoint_test.c
10338 F:      tools/pci/
10339
10340 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10341 M:      Russell Currey <ruscur@russell.cc>
10342 L:      linuxppc-dev@lists.ozlabs.org
10343 S:      Supported
10344 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10345 F:      arch/powerpc/kernel/eeh*.c
10346 F:      arch/powerpc/platforms/*/eeh*.c
10347 F:      arch/powerpc/include/*/eeh*.h
10348
10349 PCI ERROR RECOVERY
10350 M:      Linas Vepstas <linasvepstas@gmail.com>
10351 L:      linux-pci@vger.kernel.org
10352 S:      Supported
10353 F:      Documentation/PCI/pci-error-recovery.txt
10354
10355 PCI MSI DRIVER FOR ALTERA MSI IP
10356 M:      Ley Foon Tan <lftan@altera.com>
10357 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10358 L:      linux-pci@vger.kernel.org
10359 S:      Supported
10360 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10361 F:      drivers/pci/host/pcie-altera-msi.c
10362
10363 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10364 M:      Duc Dang <dhdang@apm.com>
10365 L:      linux-pci@vger.kernel.org
10366 L:      linux-arm-kernel@lists.infradead.org
10367 S:      Maintained
10368 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10369 F:      drivers/pci/host/pci-xgene-msi.c
10370
10371 PCI SUBSYSTEM
10372 M:      Bjorn Helgaas <bhelgaas@google.com>
10373 L:      linux-pci@vger.kernel.org
10374 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10376 S:      Supported
10377 F:      Documentation/devicetree/bindings/pci/
10378 F:      Documentation/PCI/
10379 F:      drivers/pci/
10380 F:      include/linux/pci*
10381 F:      arch/x86/pci/
10382 F:      arch/x86/kernel/quirks.c
10383
10384 PCIE DRIVER FOR AXIS ARTPEC
10385 M:      Niklas Cassel <niklas.cassel@axis.com>
10386 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10387 L:      linux-arm-kernel@axis.com
10388 L:      linux-pci@vger.kernel.org
10389 S:      Maintained
10390 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10391 F:      drivers/pci/dwc/*artpec*
10392
10393 PCIE DRIVER FOR CAVIUM THUNDERX
10394 M:      David Daney <david.daney@cavium.com>
10395 L:      linux-pci@vger.kernel.org
10396 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10397 S:      Supported
10398 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10399 F:      drivers/pci/host/pci-thunder-*
10400
10401 PCIE DRIVER FOR HISILICON
10402 M:      Zhou Wang <wangzhou1@hisilicon.com>
10403 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10404 L:      linux-pci@vger.kernel.org
10405 S:      Maintained
10406 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10407 F:      drivers/pci/dwc/pcie-hisi.c
10408
10409 PCIE DRIVER FOR HISILICON KIRIN
10410 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10411 M:      Binghui Wang <wangbinghui@hisilicon.com>
10412 L:      linux-pci@vger.kernel.org
10413 S:      Maintained
10414 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10415 F:      drivers/pci/dwc/pcie-kirin.c
10416
10417 PCIE DRIVER FOR MEDIATEK
10418 M:      Ryder Lee <ryder.lee@mediatek.com>
10419 L:      linux-pci@vger.kernel.org
10420 L:      linux-mediatek@lists.infradead.org
10421 S:      Supported
10422 F:      Documentation/devicetree/bindings/pci/mediatek*
10423 F:      drivers/pci/host/*mediatek*
10424
10425 PCIE DRIVER FOR QUALCOMM MSM
10426 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10427 L:      linux-pci@vger.kernel.org
10428 L:      linux-arm-msm@vger.kernel.org
10429 S:      Maintained
10430 F:      drivers/pci/dwc/*qcom*
10431
10432 PCIE DRIVER FOR ROCKCHIP
10433 M:      Shawn Lin <shawn.lin@rock-chips.com>
10434 L:      linux-pci@vger.kernel.org
10435 L:      linux-rockchip@lists.infradead.org
10436 S:      Maintained
10437 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10438 F:      drivers/pci/host/pcie-rockchip.c
10439
10440 PCIE DRIVER FOR ST SPEAR13XX
10441 M:      Pratyush Anand <pratyush.anand@gmail.com>
10442 L:      linux-pci@vger.kernel.org
10443 S:      Maintained
10444 F:      drivers/pci/dwc/*spear*
10445
10446 PCMCIA SUBSYSTEM
10447 P:      Linux PCMCIA Team
10448 L:      linux-pcmcia@lists.infradead.org
10449 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10451 S:      Maintained
10452 F:      Documentation/pcmcia/
10453 F:      tools/pcmcia/
10454 F:      drivers/pcmcia/
10455 F:      include/pcmcia/
10456
10457 PCNET32 NETWORK DRIVER
10458 M:      Don Fry <pcnet32@frontier.com>
10459 L:      netdev@vger.kernel.org
10460 S:      Maintained
10461 F:      drivers/net/ethernet/amd/pcnet32.c
10462
10463 PCRYPT PARALLEL CRYPTO ENGINE
10464 M:      Steffen Klassert <steffen.klassert@secunet.com>
10465 L:      linux-crypto@vger.kernel.org
10466 S:      Maintained
10467 F:      crypto/pcrypt.c
10468 F:      include/crypto/pcrypt.h
10469
10470 PER-CPU MEMORY ALLOCATOR
10471 M:      Tejun Heo <tj@kernel.org>
10472 M:      Christoph Lameter <cl@linux.com>
10473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10474 S:      Maintained
10475 F:      include/linux/percpu*.h
10476 F:      mm/percpu*.c
10477 F:      arch/*/include/asm/percpu.h
10478
10479 PER-TASK DELAY ACCOUNTING
10480 M:      Balbir Singh <bsingharora@gmail.com>
10481 S:      Maintained
10482 F:      include/linux/delayacct.h
10483 F:      kernel/delayacct.c
10484
10485 PERFORMANCE EVENTS SUBSYSTEM
10486 M:      Peter Zijlstra <peterz@infradead.org>
10487 M:      Ingo Molnar <mingo@redhat.com>
10488 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10489 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10490 L:      linux-kernel@vger.kernel.org
10491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10492 S:      Supported
10493 F:      kernel/events/*
10494 F:      include/linux/perf_event.h
10495 F:      include/uapi/linux/perf_event.h
10496 F:      arch/*/kernel/perf_event*.c
10497 F:      arch/*/kernel/*/perf_event*.c
10498 F:      arch/*/kernel/*/*/perf_event*.c
10499 F:      arch/*/include/asm/perf_event.h
10500 F:      arch/*/kernel/perf_callchain.c
10501 F:      arch/*/events/*
10502 F:      tools/perf/
10503
10504 PERSONALITY HANDLING
10505 M:      Christoph Hellwig <hch@infradead.org>
10506 L:      linux-abi-devel@lists.sourceforge.net
10507 S:      Maintained
10508 F:      include/linux/personality.h
10509 F:      include/uapi/linux/personality.h
10510
10511 PHONET PROTOCOL
10512 M:      Remi Denis-Courmont <courmisch@gmail.com>
10513 S:      Supported
10514 F:      Documentation/networking/phonet.txt
10515 F:      include/linux/phonet.h
10516 F:      include/net/phonet/
10517 F:      include/uapi/linux/phonet.h
10518 F:      net/phonet/
10519
10520 PHRAM MTD DRIVER
10521 M:      Joern Engel <joern@lazybastard.org>
10522 L:      linux-mtd@lists.infradead.org
10523 S:      Maintained
10524 F:      drivers/mtd/devices/phram.c
10525
10526 PICOLCD HID DRIVER
10527 M:      Bruno Prémont <bonbons@linux-vserver.org>
10528 L:      linux-input@vger.kernel.org
10529 S:      Maintained
10530 F:      drivers/hid/hid-picolcd*
10531
10532 PICOXCELL SUPPORT
10533 M:      Jamie Iles <jamie@jamieiles.com>
10534 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10535 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10536 S:      Supported
10537 F:      arch/arm/boot/dts/picoxcell*
10538 F:      arch/arm/mach-picoxcell/
10539 F:      drivers/crypto/picoxcell*
10540
10541 PIN CONTROL SUBSYSTEM
10542 M:      Linus Walleij <linus.walleij@linaro.org>
10543 L:      linux-gpio@vger.kernel.org
10544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10545 S:      Maintained
10546 F:      Documentation/devicetree/bindings/pinctrl/
10547 F:      Documentation/driver-api/pinctl.rst
10548 F:      drivers/pinctrl/
10549 F:      include/linux/pinctrl/
10550
10551 PIN CONTROLLER - ATMEL AT91
10552 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10554 S:      Maintained
10555 F:      drivers/pinctrl/pinctrl-at91.*
10556
10557 PIN CONTROLLER - ATMEL AT91 PIO4
10558 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10559 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10560 L:      linux-gpio@vger.kernel.org
10561 S:      Supported
10562 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10563
10564 PIN CONTROLLER - INTEL
10565 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10566 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10567 S:      Maintained
10568 F:      drivers/pinctrl/intel/
10569
10570 PIN CONTROLLER - QUALCOMM
10571 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10572 S:      Maintained
10573 L:      linux-arm-msm@vger.kernel.org
10574 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10575 F:      drivers/pinctrl/qcom/
10576
10577 PIN CONTROLLER - RENESAS
10578 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10579 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10580 L:      linux-renesas-soc@vger.kernel.org
10581 S:      Maintained
10582 F:      drivers/pinctrl/sh-pfc/
10583
10584 PIN CONTROLLER - SAMSUNG
10585 M:      Tomasz Figa <tomasz.figa@gmail.com>
10586 M:      Krzysztof Kozlowski <krzk@kernel.org>
10587 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10588 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10589 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10590 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10592 S:      Maintained
10593 F:      drivers/pinctrl/samsung/
10594 F:      include/dt-bindings/pinctrl/samsung.h
10595 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10596
10597 PIN CONTROLLER - SINGLE
10598 M:      Tony Lindgren <tony@atomide.com>
10599 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10600 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10601 L:      linux-omap@vger.kernel.org
10602 S:      Maintained
10603 F:      drivers/pinctrl/pinctrl-single.c
10604
10605 PIN CONTROLLER - ST SPEAR
10606 M:      Viresh Kumar <vireshk@kernel.org>
10607 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10608 W:      http://www.st.com/spear
10609 S:      Maintained
10610 F:      drivers/pinctrl/spear/
10611
10612 PISTACHIO SOC SUPPORT
10613 M:      James Hartley <james.hartley@imgtec.com>
10614 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10615 L:      linux-mips@linux-mips.org
10616 S:      Maintained
10617 F:      arch/mips/pistachio/
10618 F:      arch/mips/include/asm/mach-pistachio/
10619 F:      arch/mips/boot/dts/img/pistachio*
10620 F:      arch/mips/configs/pistachio*_defconfig
10621
10622 PKTCDVD DRIVER
10623 S:      Orphan
10624 M:      linux-block@vger.kernel.org
10625 F:      drivers/block/pktcdvd.c
10626 F:      include/linux/pktcdvd.h
10627 F:      include/uapi/linux/pktcdvd.h
10628
10629 PKUNITY SOC DRIVERS
10630 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10631 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10632 S:      Maintained
10633 T:      git git://github.com/gxt/linux.git
10634 F:      drivers/input/serio/i8042-unicore32io.h
10635 F:      drivers/i2c/busses/i2c-puv3.c
10636 F:      drivers/video/fbdev/fb-puv3.c
10637 F:      drivers/rtc/rtc-puv3.c
10638
10639 PMBUS HARDWARE MONITORING DRIVERS
10640 M:      Guenter Roeck <linux@roeck-us.net>
10641 L:      linux-hwmon@vger.kernel.org
10642 W:      http://hwmon.wiki.kernel.org/
10643 W:      http://www.roeck-us.net/linux/drivers/
10644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10645 S:      Maintained
10646 F:      Documentation/hwmon/pmbus
10647 F:      drivers/hwmon/pmbus/
10648 F:      include/linux/pmbus.h
10649
10650 PMC SIERRA MaxRAID DRIVER
10651 L:      linux-scsi@vger.kernel.org
10652 W:      http://www.pmc-sierra.com/
10653 S:      Orphan
10654 F:      drivers/scsi/pmcraid.*
10655
10656 PMC SIERRA PM8001 DRIVER
10657 M:      Jack Wang <jinpu.wang@profitbricks.com>
10658 M:      lindar_liu@usish.com
10659 L:      linux-scsi@vger.kernel.org
10660 S:      Supported
10661 F:      drivers/scsi/pm8001/
10662
10663 PNP SUPPORT
10664 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10665 S:      Maintained
10666 F:      drivers/pnp/
10667
10668 POSIX CLOCKS and TIMERS
10669 M:      Thomas Gleixner <tglx@linutronix.de>
10670 L:      linux-kernel@vger.kernel.org
10671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10672 S:      Maintained
10673 F:      fs/timerfd.c
10674 F:      include/linux/timer*
10675 F:      kernel/time/*timer*
10676
10677 POWER MANAGEMENT CORE
10678 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10679 L:      linux-pm@vger.kernel.org
10680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10681 B:      https://bugzilla.kernel.org
10682 S:      Supported
10683 F:      drivers/base/power/
10684 F:      include/linux/pm.h
10685 F:      include/linux/pm_*
10686 F:      include/linux/powercap.h
10687 F:      drivers/powercap/
10688
10689 POWER STATE COORDINATION INTERFACE (PSCI)
10690 M:      Mark Rutland <mark.rutland@arm.com>
10691 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10692 L:      linux-arm-kernel@lists.infradead.org
10693 S:      Maintained
10694 F:      drivers/firmware/psci*.c
10695 F:      include/linux/psci.h
10696 F:      include/uapi/linux/psci.h
10697
10698 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10699 M:      Sebastian Reichel <sre@kernel.org>
10700 L:      linux-pm@vger.kernel.org
10701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10702 S:      Maintained
10703 F:      Documentation/devicetree/bindings/power/supply/
10704 F:      include/linux/power_supply.h
10705 F:      drivers/power/supply/
10706
10707 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10708 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10709 L:      linuxppc-dev@lists.ozlabs.org
10710 S:      Maintained
10711 F:      drivers/char/powernv-op-panel.c
10712
10713 PPP OVER ATM (RFC 2364)
10714 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10715 S:      Maintained
10716 F:      net/atm/pppoatm.c
10717 F:      include/uapi/linux/atmppp.h
10718
10719 PPP OVER ETHERNET
10720 M:      Michal Ostrowski <mostrows@earthlink.net>
10721 S:      Maintained
10722 F:      drivers/net/ppp/pppoe.c
10723 F:      drivers/net/ppp/pppox.c
10724
10725 PPP OVER L2TP
10726 M:      James Chapman <jchapman@katalix.com>
10727 S:      Maintained
10728 F:      net/l2tp/l2tp_ppp.c
10729 F:      include/linux/if_pppol2tp.h
10730 F:      include/uapi/linux/if_pppol2tp.h
10731
10732 PPP PROTOCOL DRIVERS AND COMPRESSORS
10733 M:      Paul Mackerras <paulus@samba.org>
10734 L:      linux-ppp@vger.kernel.org
10735 S:      Maintained
10736 F:      drivers/net/ppp/ppp_*
10737
10738 PPS SUPPORT
10739 M:      Rodolfo Giometti <giometti@enneenne.com>
10740 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10741 L:      linuxpps@ml.enneenne.com (subscribers-only)
10742 S:      Maintained
10743 F:      Documentation/pps/
10744 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10745 F:      Documentation/ABI/testing/sysfs-pps
10746 F:      drivers/pps/
10747 F:      include/linux/pps*.h
10748 F:      include/uapi/linux/pps.h
10749
10750 PPTP DRIVER
10751 M:      Dmitry Kozlov <xeb@mail.ru>
10752 L:      netdev@vger.kernel.org
10753 S:      Maintained
10754 F:      drivers/net/ppp/pptp.c
10755 W:      http://sourceforge.net/projects/accel-pptp
10756
10757 PREEMPTIBLE KERNEL
10758 M:      Robert Love <rml@tech9.net>
10759 L:      kpreempt-tech@lists.sourceforge.net
10760 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10761 S:      Supported
10762 F:      Documentation/preempt-locking.txt
10763 F:      include/linux/preempt.h
10764
10765 PRINTK
10766 M:      Petr Mladek <pmladek@suse.com>
10767 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10768 R:      Steven Rostedt <rostedt@goodmis.org>
10769 S:      Maintained
10770 F:      kernel/printk/
10771 F:      include/linux/printk.h
10772
10773 PRISM54 WIRELESS DRIVER
10774 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10775 L:      linux-wireless@vger.kernel.org
10776 W:      http://wireless.kernel.org/en/users/Drivers/p54
10777 S:      Obsolete
10778 F:      drivers/net/wireless/intersil/prism54/
10779
10780 PROC SYSCTL
10781 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10782 M:      Kees Cook <keescook@chromium.org>
10783 L:      linux-kernel@vger.kernel.org
10784 L:      linux-fsdevel@vger.kernel.org
10785 S:      Maintained
10786 F:      fs/proc/proc_sysctl.c
10787 F:      include/linux/sysctl.h
10788 F:      kernel/sysctl.c
10789 F:      tools/testing/selftests/sysctl/
10790
10791 PS3 NETWORK SUPPORT
10792 M:      Geoff Levand <geoff@infradead.org>
10793 L:      netdev@vger.kernel.org
10794 L:      linuxppc-dev@lists.ozlabs.org
10795 S:      Maintained
10796 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10797
10798 PS3 PLATFORM SUPPORT
10799 M:      Geoff Levand <geoff@infradead.org>
10800 L:      linuxppc-dev@lists.ozlabs.org
10801 S:      Maintained
10802 F:      arch/powerpc/boot/ps3*
10803 F:      arch/powerpc/include/asm/lv1call.h
10804 F:      arch/powerpc/include/asm/ps3*.h
10805 F:      arch/powerpc/platforms/ps3/
10806 F:      drivers/*/ps3*
10807 F:      drivers/ps3/
10808 F:      drivers/rtc/rtc-ps3.c
10809 F:      drivers/usb/host/*ps3.c
10810 F:      sound/ppc/snd_ps3*
10811
10812 PS3VRAM DRIVER
10813 M:      Jim Paris <jim@jtan.com>
10814 M:      Geoff Levand <geoff@infradead.org>
10815 L:      linuxppc-dev@lists.ozlabs.org
10816 S:      Maintained
10817 F:      drivers/block/ps3vram.c
10818
10819 PSAMPLE PACKET SAMPLING SUPPORT:
10820 M:      Yotam Gigi <yotamg@mellanox.com>
10821 S:      Maintained
10822 F:      net/psample
10823 F:      include/net/psample.h
10824 F:      include/uapi/linux/psample.h
10825
10826 PSTORE FILESYSTEM
10827 M:      Kees Cook <keescook@chromium.org>
10828 M:      Anton Vorontsov <anton@enomsg.org>
10829 M:      Colin Cross <ccross@android.com>
10830 M:      Tony Luck <tony.luck@intel.com>
10831 S:      Maintained
10832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10833 F:      fs/pstore/
10834 F:      include/linux/pstore*
10835 F:      drivers/firmware/efi/efi-pstore.c
10836 F:      drivers/acpi/apei/erst.c
10837 F:      Documentation/admin-guide/ramoops.rst
10838 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10839 K:      \b(pstore|ramoops)
10840
10841 PTP HARDWARE CLOCK SUPPORT
10842 M:      Richard Cochran <richardcochran@gmail.com>
10843 L:      netdev@vger.kernel.org
10844 S:      Maintained
10845 W:      http://linuxptp.sourceforge.net/
10846 F:      Documentation/ABI/testing/sysfs-ptp
10847 F:      Documentation/ptp/*
10848 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10849 F:      drivers/net/phy/dp83640*
10850 F:      drivers/ptp/*
10851 F:      include/linux/ptp_cl*
10852
10853 PTRACE SUPPORT
10854 M:      Oleg Nesterov <oleg@redhat.com>
10855 S:      Maintained
10856 F:      include/asm-generic/syscall.h
10857 F:      include/linux/ptrace.h
10858 F:      include/linux/regset.h
10859 F:      include/linux/tracehook.h
10860 F:      include/uapi/linux/ptrace.h
10861 F:      include/uapi/linux/ptrace.h
10862 F:      include/asm-generic/ptrace.h
10863 F:      kernel/ptrace.c
10864 F:      arch/*/ptrace*.c
10865 F:      arch/*/*/ptrace*.c
10866 F:      arch/*/include/asm/ptrace*.h
10867
10868 PULSE8-CEC DRIVER
10869 M:      Hans Verkuil <hverkuil@xs4all.nl>
10870 L:      linux-media@vger.kernel.org
10871 T:      git git://linuxtv.org/media_tree.git
10872 S:      Maintained
10873 F:      drivers/media/usb/pulse8-cec/*
10874 F:      Documentation/media/cec-drivers/pulse8-cec.rst
10875
10876 PVRUSB2 VIDEO4LINUX DRIVER
10877 M:      Mike Isely <isely@pobox.com>
10878 L:      pvrusb2@isely.net       (subscribers-only)
10879 L:      linux-media@vger.kernel.org
10880 W:      http://www.isely.net/pvrusb2/
10881 T:      git git://linuxtv.org/media_tree.git
10882 S:      Maintained
10883 F:      Documentation/media/v4l-drivers/pvrusb2*
10884 F:      drivers/media/usb/pvrusb2/
10885
10886 PWC WEBCAM DRIVER
10887 M:      Hans Verkuil <hverkuil@xs4all.nl>
10888 L:      linux-media@vger.kernel.org
10889 T:      git git://linuxtv.org/media_tree.git
10890 S:      Odd Fixes
10891 F:      drivers/media/usb/pwc/*
10892
10893 PWM FAN DRIVER
10894 M:      Kamil Debski <kamil@wypas.org>
10895 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10896 L:      linux-hwmon@vger.kernel.org
10897 S:      Supported
10898 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10899 F:      Documentation/hwmon/pwm-fan
10900 F:      drivers/hwmon/pwm-fan.c
10901
10902 PWM IR Transmitter
10903 M:      Sean Young <sean@mess.org>
10904 L:      linux-media@vger.kernel.org
10905 S:      Maintained
10906 F:      drivers/media/rc/pwm-ir-tx.c
10907
10908 PWM SUBSYSTEM
10909 M:      Thierry Reding <thierry.reding@gmail.com>
10910 L:      linux-pwm@vger.kernel.org
10911 S:      Maintained
10912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10913 F:      Documentation/pwm.txt
10914 F:      Documentation/devicetree/bindings/pwm/
10915 F:      include/linux/pwm.h
10916 F:      drivers/pwm/
10917 F:      drivers/video/backlight/pwm_bl.c
10918 F:      include/linux/pwm_backlight.h
10919 F:      drivers/gpio/gpio-mvebu.c
10920 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10921
10922 PXA GPIO DRIVER
10923 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10924 L:      linux-gpio@vger.kernel.org
10925 S:      Maintained
10926 F:      drivers/gpio/gpio-pxa.c
10927
10928 PXA MMCI DRIVER
10929 S:      Orphan
10930
10931 PXA RTC DRIVER
10932 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10933 L:      linux-rtc@vger.kernel.org
10934 S:      Maintained
10935
10936 PXA2xx/PXA3xx SUPPORT
10937 M:      Daniel Mack <daniel@zonque.org>
10938 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10939 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10940 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10941 T:      git git://github.com/hzhuang1/linux.git
10942 T:      git git://github.com/rjarzmik/linux.git
10943 S:      Maintained
10944 F:      arch/arm/boot/dts/pxa*
10945 F:      arch/arm/mach-pxa/
10946 F:      drivers/dma/pxa*
10947 F:      drivers/pcmcia/pxa2xx*
10948 F:      drivers/pinctrl/pxa/
10949 F:      drivers/spi/spi-pxa2xx*
10950 F:      drivers/usb/gadget/udc/pxa2*
10951 F:      include/sound/pxa2xx-lib.h
10952 F:      sound/arm/pxa*
10953 F:      sound/soc/pxa/
10954
10955 PXA3xx NAND FLASH DRIVER
10956 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10957 L:      linux-mtd@lists.infradead.org
10958 S:      Maintained
10959 F:      drivers/mtd/nand/pxa3xx_nand.c
10960
10961 QAT DRIVER
10962 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10963 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10964 L:      qat-linux@intel.com
10965 S:      Supported
10966 F:      drivers/crypto/qat/
10967
10968 QCOM AUDIO (ASoC) DRIVERS
10969 M:      Patrick Lai <plai@codeaurora.org>
10970 M:      Banajit Goswami <bgoswami@codeaurora.org>
10971 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10972 S:      Supported
10973 F:      sound/soc/qcom/
10974
10975 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10976 M:      Gabriel Somlo <somlo@cmu.edu>
10977 M:      "Michael S. Tsirkin" <mst@redhat.com>
10978 L:      qemu-devel@nongnu.org
10979 S:      Maintained
10980 F:      drivers/firmware/qemu_fw_cfg.c
10981
10982 QIB DRIVER
10983 M:      Mike Marciniszyn <infinipath@intel.com>
10984 L:      linux-rdma@vger.kernel.org
10985 S:      Supported
10986 F:      drivers/infiniband/hw/qib/
10987
10988 QLOGIC QL41xxx FCOE DRIVER
10989 M:      QLogic-Storage-Upstream@cavium.com
10990 L:      linux-scsi@vger.kernel.org
10991 S:      Supported
10992 F:      drivers/scsi/qedf/
10993
10994 QLOGIC QL41xxx ISCSI DRIVER
10995 M:      QLogic-Storage-Upstream@cavium.com
10996 L:      linux-scsi@vger.kernel.org
10997 S:      Supported
10998 F:      drivers/scsi/qedi/
10999
11000 QLOGIC QL4xxx ETHERNET DRIVER
11001 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
11002 M:      Ariel Elior <Ariel.Elior@cavium.com>
11003 M:      everest-linux-l2@cavium.com
11004 L:      netdev@vger.kernel.org
11005 S:      Supported
11006 F:      drivers/net/ethernet/qlogic/qed/
11007 F:      include/linux/qed/
11008 F:      drivers/net/ethernet/qlogic/qede/
11009
11010 QLOGIC QL4xxx RDMA DRIVER
11011 M:      Ram Amrani <Ram.Amrani@cavium.com>
11012 M:      Ariel Elior <Ariel.Elior@cavium.com>
11013 L:      linux-rdma@vger.kernel.org
11014 S:      Supported
11015 F:      drivers/infiniband/hw/qedr/
11016 F:      include/uapi/rdma/qedr-abi.h
11017
11018 QLOGIC QLA1280 SCSI DRIVER
11019 M:      Michael Reed <mdr@sgi.com>
11020 L:      linux-scsi@vger.kernel.org
11021 S:      Maintained
11022 F:      drivers/scsi/qla1280.[ch]
11023
11024 QLOGIC QLA2XXX FC-SCSI DRIVER
11025 M:      qla2xxx-upstream@qlogic.com
11026 L:      linux-scsi@vger.kernel.org
11027 S:      Supported
11028 F:      Documentation/scsi/LICENSE.qla2xxx
11029 F:      drivers/scsi/qla2xxx/
11030
11031 QLOGIC QLA3XXX NETWORK DRIVER
11032 M:      Dept-GELinuxNICDev@cavium.com
11033 L:      netdev@vger.kernel.org
11034 S:      Supported
11035 F:      Documentation/networking/LICENSE.qla3xxx
11036 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11037
11038 QLOGIC QLA4XXX iSCSI DRIVER
11039 M:      QLogic-Storage-Upstream@qlogic.com
11040 L:      linux-scsi@vger.kernel.org
11041 S:      Supported
11042 F:      Documentation/scsi/LICENSE.qla4xxx
11043 F:      drivers/scsi/qla4xxx/
11044
11045 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11046 M:      Harish Patil <harish.patil@cavium.com>
11047 M:      Manish Chopra <manish.chopra@cavium.com>
11048 M:      Dept-GELinuxNICDev@cavium.com
11049 L:      netdev@vger.kernel.org
11050 S:      Supported
11051 F:      drivers/net/ethernet/qlogic/qlcnic/
11052
11053 QLOGIC QLGE 10Gb ETHERNET DRIVER
11054 M:      Harish Patil <harish.patil@cavium.com>
11055 M:      Manish Chopra <manish.chopra@cavium.com>
11056 M:      Dept-GELinuxNICDev@cavium.com
11057 L:      netdev@vger.kernel.org
11058 S:      Supported
11059 F:      drivers/net/ethernet/qlogic/qlge/
11060
11061 QNX4 FILESYSTEM
11062 M:      Anders Larsen <al@alarsen.net>
11063 W:      http://www.alarsen.net/linux/qnx4fs/
11064 S:      Maintained
11065 F:      fs/qnx4/
11066 F:      include/uapi/linux/qnx4_fs.h
11067 F:      include/uapi/linux/qnxtypes.h
11068
11069 QORIQ DPAA2 FSL-MC BUS DRIVER
11070 M:      Stuart Yoder <stuyoder@gmail.com>
11071 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11072 L:      linux-kernel@vger.kernel.org
11073 S:      Maintained
11074 F:      drivers/staging/fsl-mc/
11075 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11076
11077 QT1010 MEDIA DRIVER
11078 M:      Antti Palosaari <crope@iki.fi>
11079 L:      linux-media@vger.kernel.org
11080 W:      https://linuxtv.org
11081 W:      http://palosaari.fi/linux/
11082 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11083 T:      git git://linuxtv.org/anttip/media_tree.git
11084 S:      Maintained
11085 F:      drivers/media/tuners/qt1010*
11086
11087 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11088 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11089 L:      ath10k@lists.infradead.org
11090 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11092 S:      Supported
11093 F:      drivers/net/wireless/ath/ath10k/
11094
11095 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11096 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11097 L:      linux-wireless@vger.kernel.org
11098 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11099 S:      Supported
11100 F:      drivers/net/wireless/ath/ath9k/
11101
11102 QUALCOMM CAMERA SUBSYSTEM DRIVER
11103 M:      Todor Tomov <todor.tomov@linaro.org>
11104 L:      linux-media@vger.kernel.org
11105 S:      Maintained
11106 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11107 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11108 F:      drivers/media/platform/qcom/camss-8x16/
11109
11110 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11111 M:      Timur Tabi <timur@codeaurora.org>
11112 L:      netdev@vger.kernel.org
11113 S:      Supported
11114 F:      drivers/net/ethernet/qualcomm/emac/
11115
11116 QUALCOMM HEXAGON ARCHITECTURE
11117 M:      Richard Kuo <rkuo@codeaurora.org>
11118 L:      linux-hexagon@vger.kernel.org
11119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11120 S:      Supported
11121 F:      arch/hexagon/
11122
11123 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11124 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11125 L:      linux-media@vger.kernel.org
11126 L:      linux-arm-msm@vger.kernel.org
11127 T:      git git://linuxtv.org/media_tree.git
11128 S:      Maintained
11129 F:      drivers/media/platform/qcom/venus/
11130
11131 QUALCOMM WCN36XX WIRELESS DRIVER
11132 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11133 L:      wcn36xx@lists.infradead.org
11134 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11135 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11136 S:      Supported
11137 F:      drivers/net/wireless/ath/wcn36xx/
11138
11139 QUANTENNA QTNFMAC WIRELESS DRIVER
11140 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11141 M:      Avinash Patil <avinashp@quantenna.com>
11142 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11143 L:      linux-wireless@vger.kernel.org
11144 S:      Maintained
11145 F:      drivers/net/wireless/quantenna
11146
11147 RADEON and AMDGPU DRM DRIVERS
11148 M:      Alex Deucher <alexander.deucher@amd.com>
11149 M:      Christian König <christian.koenig@amd.com>
11150 L:      amd-gfx@lists.freedesktop.org
11151 T:      git git://people.freedesktop.org/~agd5f/linux
11152 S:      Supported
11153 F:      drivers/gpu/drm/radeon/
11154 F:      include/uapi/drm/radeon_drm.h
11155 F:      drivers/gpu/drm/amd/
11156 F:      include/uapi/drm/amdgpu_drm.h
11157
11158 RADEON FRAMEBUFFER DISPLAY DRIVER
11159 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11160 L:      linux-fbdev@vger.kernel.org
11161 S:      Maintained
11162 F:      drivers/video/fbdev/aty/radeon*
11163 F:      include/uapi/linux/radeonfb.h
11164
11165 RADIOSHARK RADIO DRIVER
11166 M:      Hans Verkuil <hverkuil@xs4all.nl>
11167 L:      linux-media@vger.kernel.org
11168 T:      git git://linuxtv.org/media_tree.git
11169 S:      Maintained
11170 F:      drivers/media/radio/radio-shark.c
11171
11172 RADIOSHARK2 RADIO DRIVER
11173 M:      Hans Verkuil <hverkuil@xs4all.nl>
11174 L:      linux-media@vger.kernel.org
11175 T:      git git://linuxtv.org/media_tree.git
11176 S:      Maintained
11177 F:      drivers/media/radio/radio-shark2.c
11178 F:      drivers/media/radio/radio-tea5777.c
11179
11180 RADOS BLOCK DEVICE (RBD)
11181 M:      Ilya Dryomov <idryomov@gmail.com>
11182 M:      Sage Weil <sage@redhat.com>
11183 M:      Alex Elder <elder@kernel.org>
11184 L:      ceph-devel@vger.kernel.org
11185 W:      http://ceph.com/
11186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11187 T:      git git://github.com/ceph/ceph-client.git
11188 S:      Supported
11189 F:      Documentation/ABI/testing/sysfs-bus-rbd
11190 F:      drivers/block/rbd.c
11191 F:      drivers/block/rbd_types.h
11192
11193 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11194 M:      Paul Mackerras <paulus@samba.org>
11195 L:      linux-fbdev@vger.kernel.org
11196 S:      Maintained
11197 F:      drivers/video/fbdev/aty/aty128fb.c
11198
11199 RAINSHADOW-CEC DRIVER
11200 M:      Hans Verkuil <hverkuil@xs4all.nl>
11201 L:      linux-media@vger.kernel.org
11202 T:      git git://linuxtv.org/media_tree.git
11203 S:      Maintained
11204 F:      drivers/media/usb/rainshadow-cec/*
11205
11206 RALINK MIPS ARCHITECTURE
11207 M:      John Crispin <john@phrozen.org>
11208 L:      linux-mips@linux-mips.org
11209 S:      Maintained
11210 F:      arch/mips/ralink
11211
11212 RALINK RT2X00 WIRELESS LAN DRIVER
11213 P:      rt2x00 project
11214 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11215 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11216 L:      linux-wireless@vger.kernel.org
11217 S:      Maintained
11218 F:      drivers/net/wireless/ralink/rt2x00/
11219
11220 RAMDISK RAM BLOCK DEVICE DRIVER
11221 M:      Jens Axboe <axboe@kernel.dk>
11222 S:      Maintained
11223 F:      Documentation/blockdev/ramdisk.txt
11224 F:      drivers/block/brd.c
11225
11226 RANDOM NUMBER DRIVER
11227 M:      "Theodore Ts'o" <tytso@mit.edu>
11228 S:      Maintained
11229 F:      drivers/char/random.c
11230
11231 RAPIDIO SUBSYSTEM
11232 M:      Matt Porter <mporter@kernel.crashing.org>
11233 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11234 S:      Maintained
11235 F:      drivers/rapidio/
11236
11237 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11238 L:      linux-wireless@vger.kernel.org
11239 S:      Orphan
11240 F:      drivers/net/wireless/ray*
11241
11242 RCUTORTURE MODULE
11243 M:      Josh Triplett <josh@joshtriplett.org>
11244 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11245 L:      linux-kernel@vger.kernel.org
11246 S:      Supported
11247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11248 F:      Documentation/RCU/torture.txt
11249 F:      kernel/rcu/rcutorture.c
11250
11251 RCUTORTURE TEST FRAMEWORK
11252 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11253 M:      Josh Triplett <josh@joshtriplett.org>
11254 R:      Steven Rostedt <rostedt@goodmis.org>
11255 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11256 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11257 L:      linux-kernel@vger.kernel.org
11258 S:      Supported
11259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11260 F:      tools/testing/selftests/rcutorture
11261
11262 RDC R-321X SoC
11263 M:      Florian Fainelli <florian@openwrt.org>
11264 S:      Maintained
11265
11266 RDC R6040 FAST ETHERNET DRIVER
11267 M:      Florian Fainelli <f.fainelli@gmail.com>
11268 L:      netdev@vger.kernel.org
11269 S:      Maintained
11270 F:      drivers/net/ethernet/rdc/r6040.c
11271
11272 RDMAVT - RDMA verbs software
11273 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11274 L:      linux-rdma@vger.kernel.org
11275 S:      Supported
11276 F:      drivers/infiniband/sw/rdmavt
11277
11278 RDS - RELIABLE DATAGRAM SOCKETS
11279 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11280 L:      netdev@vger.kernel.org
11281 L:      linux-rdma@vger.kernel.org
11282 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11283 W:      https://oss.oracle.com/projects/rds/
11284 S:      Supported
11285 F:      net/rds/
11286 F:      Documentation/networking/rds.txt
11287
11288 RDT - RESOURCE ALLOCATION
11289 M:      Fenghua Yu <fenghua.yu@intel.com>
11290 L:      linux-kernel@vger.kernel.org
11291 S:      Supported
11292 F:      arch/x86/kernel/cpu/intel_rdt*
11293 F:      arch/x86/include/asm/intel_rdt_sched.h
11294 F:      Documentation/x86/intel_rdt*
11295
11296 READ-COPY UPDATE (RCU)
11297 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11298 M:      Josh Triplett <josh@joshtriplett.org>
11299 R:      Steven Rostedt <rostedt@goodmis.org>
11300 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11301 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11302 L:      linux-kernel@vger.kernel.org
11303 W:      http://www.rdrop.com/users/paulmck/RCU/
11304 S:      Supported
11305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11306 F:      Documentation/RCU/
11307 X:      Documentation/RCU/torture.txt
11308 F:      include/linux/rcu*
11309 X:      include/linux/srcu.h
11310 F:      kernel/rcu/
11311 X:      kernel/torture.c
11312
11313 REAL TIME CLOCK (RTC) SUBSYSTEM
11314 M:      Alessandro Zummo <a.zummo@towertech.it>
11315 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11316 L:      linux-rtc@vger.kernel.org
11317 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11319 S:      Maintained
11320 F:      Documentation/devicetree/bindings/rtc/
11321 F:      Documentation/rtc.txt
11322 F:      drivers/rtc/
11323 F:      include/linux/rtc.h
11324 F:      include/uapi/linux/rtc.h
11325 F:      include/linux/rtc/
11326 F:      include/linux/platform_data/rtc-*
11327 F:      tools/testing/selftests/timers/rtctest.c
11328
11329 REALTEK AUDIO CODECS
11330 M:      Bard Liao <bardliao@realtek.com>
11331 M:      Oder Chiou <oder_chiou@realtek.com>
11332 S:      Maintained
11333 F:      sound/soc/codecs/rt*
11334 F:      include/sound/rt*.h
11335
11336 REGISTER MAP ABSTRACTION
11337 M:      Mark Brown <broonie@kernel.org>
11338 L:      linux-kernel@vger.kernel.org
11339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11340 S:      Supported
11341 F:      Documentation/devicetree/bindings/regmap/
11342 F:      drivers/base/regmap/
11343 F:      include/linux/regmap.h
11344
11345 REISERFS FILE SYSTEM
11346 L:      reiserfs-devel@vger.kernel.org
11347 S:      Supported
11348 F:      fs/reiserfs/
11349
11350 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11351 M:      Ohad Ben-Cohen <ohad@wizery.com>
11352 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11353 L:      linux-remoteproc@vger.kernel.org
11354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11355 S:      Maintained
11356 F:      Documentation/devicetree/bindings/remoteproc/
11357 F:      Documentation/remoteproc.txt
11358 F:      drivers/remoteproc/
11359 F:      include/linux/remoteproc.h
11360
11361 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11362 M:      Ohad Ben-Cohen <ohad@wizery.com>
11363 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11364 L:      linux-remoteproc@vger.kernel.org
11365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11366 S:      Maintained
11367 F:      drivers/rpmsg/
11368 F:      Documentation/rpmsg.txt
11369 F:      include/linux/rpmsg.h
11370 F:      include/linux/rpmsg/
11371
11372 RENESAS CLOCK DRIVERS
11373 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11374 L:      linux-renesas-soc@vger.kernel.org
11375 S:      Supported
11376 F:      drivers/clk/renesas/
11377
11378 RENESAS ETHERNET DRIVERS
11379 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11380 L:      netdev@vger.kernel.org
11381 L:      linux-renesas-soc@vger.kernel.org
11382 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11383 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11384 F:      drivers/net/ethernet/renesas/
11385 F:      include/linux/sh_eth.h
11386
11387 RENESAS R-CAR GYROADC DRIVER
11388 M:      Marek Vasut <marek.vasut@gmail.com>
11389 L:      linux-iio@vger.kernel.org
11390 S:      Supported
11391 F:      drivers/iio/adc/rcar_gyro_adc.c
11392
11393 RENESAS USB PHY DRIVER
11394 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11395 L:      linux-renesas-soc@vger.kernel.org
11396 S:      Maintained
11397 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11398
11399 RESET CONTROLLER FRAMEWORK
11400 M:      Philipp Zabel <p.zabel@pengutronix.de>
11401 T:      git git://git.pengutronix.de/git/pza/linux
11402 S:      Maintained
11403 F:      drivers/reset/
11404 F:      Documentation/devicetree/bindings/reset/
11405 F:      include/dt-bindings/reset/
11406 F:      include/linux/reset.h
11407 F:      include/linux/reset-controller.h
11408
11409 RFKILL
11410 M:      Johannes Berg <johannes@sipsolutions.net>
11411 L:      linux-wireless@vger.kernel.org
11412 W:      http://wireless.kernel.org/
11413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11415 S:      Maintained
11416 F:      Documentation/rfkill.txt
11417 F:      net/rfkill/
11418
11419 RHASHTABLE
11420 M:      Thomas Graf <tgraf@suug.ch>
11421 M:      Herbert Xu <herbert@gondor.apana.org.au>
11422 L:      netdev@vger.kernel.org
11423 S:      Maintained
11424 F:      lib/rhashtable.c
11425 F:      include/linux/rhashtable.h
11426
11427 RICOH R5C592 MEMORYSTICK DRIVER
11428 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11429 S:      Maintained
11430 F:      drivers/memstick/host/r592.*
11431
11432 RICOH SMARTMEDIA/XD DRIVER
11433 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11434 S:      Maintained
11435 F:      drivers/mtd/nand/r852.c
11436 F:      drivers/mtd/nand/r852.h
11437
11438 ROCCAT DRIVERS
11439 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11440 W:      http://sourceforge.net/projects/roccat/
11441 S:      Maintained
11442 F:      drivers/hid/hid-roccat*
11443 F:      include/linux/hid-roccat*
11444 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11445
11446 ROCKER DRIVER
11447 M:      Jiri Pirko <jiri@resnulli.us>
11448 L:      netdev@vger.kernel.org
11449 S:      Supported
11450 F:      drivers/net/ethernet/rocker/
11451
11452 ROCKETPORT DRIVER
11453 P:      Comtrol Corp.
11454 W:      http://www.comtrol.com
11455 S:      Maintained
11456 F:      Documentation/serial/rocket.txt
11457 F:      drivers/tty/rocket*
11458
11459 ROCKETPORT EXPRESS/INFINITY DRIVER
11460 M:      Kevin Cernekee <cernekee@gmail.com>
11461 L:      linux-serial@vger.kernel.org
11462 S:      Odd Fixes
11463 F:      drivers/tty/serial/rp2.*
11464
11465 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11466 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11467 L:      linux-kernel@vger.kernel.org
11468 L:      linux-renesas-soc@vger.kernel.org
11469 S:      Supported
11470 F:      drivers/mfd/bd9571mwv.c
11471 F:      drivers/regulator/bd9571mwv-regulator.c
11472 F:      drivers/gpio/gpio-bd9571mwv.c
11473 F:      include/linux/mfd/bd9571mwv.h
11474 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11475
11476 ROSE NETWORK LAYER
11477 M:      Ralf Baechle <ralf@linux-mips.org>
11478 L:      linux-hams@vger.kernel.org
11479 W:      http://www.linux-ax25.org/
11480 S:      Maintained
11481 F:      include/net/rose.h
11482 F:      include/uapi/linux/rose.h
11483 F:      net/rose/
11484
11485 RTL2830 MEDIA DRIVER
11486 M:      Antti Palosaari <crope@iki.fi>
11487 L:      linux-media@vger.kernel.org
11488 W:      https://linuxtv.org
11489 W:      http://palosaari.fi/linux/
11490 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11491 T:      git git://linuxtv.org/anttip/media_tree.git
11492 S:      Maintained
11493 F:      drivers/media/dvb-frontends/rtl2830*
11494
11495 RTL2832 MEDIA DRIVER
11496 M:      Antti Palosaari <crope@iki.fi>
11497 L:      linux-media@vger.kernel.org
11498 W:      https://linuxtv.org
11499 W:      http://palosaari.fi/linux/
11500 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11501 T:      git git://linuxtv.org/anttip/media_tree.git
11502 S:      Maintained
11503 F:      drivers/media/dvb-frontends/rtl2832*
11504
11505 RTL2832_SDR MEDIA DRIVER
11506 M:      Antti Palosaari <crope@iki.fi>
11507 L:      linux-media@vger.kernel.org
11508 W:      https://linuxtv.org
11509 W:      http://palosaari.fi/linux/
11510 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11511 T:      git git://linuxtv.org/anttip/media_tree.git
11512 S:      Maintained
11513 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11514
11515 RTL8180 WIRELESS DRIVER
11516 L:      linux-wireless@vger.kernel.org
11517 W:      http://wireless.kernel.org/
11518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11519 S:      Orphan
11520 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11521
11522 RTL8187 WIRELESS DRIVER
11523 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11524 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11525 M:      Larry Finger <Larry.Finger@lwfinger.net>
11526 L:      linux-wireless@vger.kernel.org
11527 W:      http://wireless.kernel.org/
11528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11529 S:      Maintained
11530 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11531
11532 RTL8192CE WIRELESS DRIVER
11533 M:      Larry Finger <Larry.Finger@lwfinger.net>
11534 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11535 L:      linux-wireless@vger.kernel.org
11536 W:      http://wireless.kernel.org/
11537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11538 S:      Maintained
11539 F:      drivers/net/wireless/realtek/rtlwifi/
11540 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11541
11542 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11543 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11544 L:      linux-wireless@vger.kernel.org
11545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11546 S:      Maintained
11547 F:      drivers/net/wireless/realtek/rtl8xxxu/
11548
11549 S3 SAVAGE FRAMEBUFFER DRIVER
11550 M:      Antonino Daplas <adaplas@gmail.com>
11551 L:      linux-fbdev@vger.kernel.org
11552 S:      Maintained
11553 F:      drivers/video/fbdev/savage/
11554
11555 S390
11556 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11557 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11558 L:      linux-s390@vger.kernel.org
11559 W:      http://www.ibm.com/developerworks/linux/linux390/
11560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11561 S:      Supported
11562 F:      arch/s390/
11563 F:      drivers/s390/
11564 F:      Documentation/s390/
11565 F:      Documentation/driver-api/s390-drivers.rst
11566
11567 S390 COMMON I/O LAYER
11568 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11569 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11570 L:      linux-s390@vger.kernel.org
11571 W:      http://www.ibm.com/developerworks/linux/linux390/
11572 S:      Supported
11573 F:      drivers/s390/cio/
11574
11575 S390 DASD DRIVER
11576 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11577 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11578 L:      linux-s390@vger.kernel.org
11579 W:      http://www.ibm.com/developerworks/linux/linux390/
11580 S:      Supported
11581 F:      drivers/s390/block/dasd*
11582 F:      block/partitions/ibm.c
11583
11584 S390 IOMMU (PCI)
11585 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11586 L:      linux-s390@vger.kernel.org
11587 W:      http://www.ibm.com/developerworks/linux/linux390/
11588 S:      Supported
11589 F:      drivers/iommu/s390-iommu.c
11590
11591 S390 IUCV NETWORK LAYER
11592 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11593 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11594 L:      linux-s390@vger.kernel.org
11595 W:      http://www.ibm.com/developerworks/linux/linux390/
11596 S:      Supported
11597 F:      drivers/s390/net/*iucv*
11598 F:      include/net/iucv/
11599 F:      net/iucv/
11600
11601 S390 NETWORK DRIVERS
11602 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11603 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11604 L:      linux-s390@vger.kernel.org
11605 W:      http://www.ibm.com/developerworks/linux/linux390/
11606 S:      Supported
11607 F:      drivers/s390/net/
11608
11609 S390 PCI SUBSYSTEM
11610 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11611 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11612 L:      linux-s390@vger.kernel.org
11613 W:      http://www.ibm.com/developerworks/linux/linux390/
11614 S:      Supported
11615 F:      arch/s390/pci/
11616 F:      drivers/pci/hotplug/s390_pci_hpc.c
11617
11618 S390 VFIO-CCW DRIVER
11619 M:      Cornelia Huck <cohuck@redhat.com>
11620 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11621 L:      linux-s390@vger.kernel.org
11622 L:      kvm@vger.kernel.org
11623 S:      Supported
11624 F:      drivers/s390/cio/vfio_ccw*
11625 F:      Documentation/s390/vfio-ccw.txt
11626 F:      include/uapi/linux/vfio_ccw.h
11627
11628 S390 ZCRYPT DRIVER
11629 M:      Harald Freudenberger <freude@de.ibm.com>
11630 L:      linux-s390@vger.kernel.org
11631 W:      http://www.ibm.com/developerworks/linux/linux390/
11632 S:      Supported
11633 F:      drivers/s390/crypto/
11634
11635 S390 ZFCP DRIVER
11636 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11637 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11638 L:      linux-s390@vger.kernel.org
11639 W:      http://www.ibm.com/developerworks/linux/linux390/
11640 S:      Supported
11641 F:      drivers/s390/scsi/zfcp_*
11642
11643 S3C24XX SD/MMC Driver
11644 M:      Ben Dooks <ben-linux@fluff.org>
11645 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11646 S:      Supported
11647 F:      drivers/mmc/host/s3cmci.*
11648
11649 SAA6588 RDS RECEIVER DRIVER
11650 M:      Hans Verkuil <hverkuil@xs4all.nl>
11651 L:      linux-media@vger.kernel.org
11652 T:      git git://linuxtv.org/media_tree.git
11653 W:      https://linuxtv.org
11654 S:      Odd Fixes
11655 F:      drivers/media/i2c/saa6588*
11656
11657 SAA7134 VIDEO4LINUX DRIVER
11658 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11659 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11660 L:      linux-media@vger.kernel.org
11661 W:      https://linuxtv.org
11662 T:      git git://linuxtv.org/media_tree.git
11663 S:      Odd fixes
11664 F:      Documentation/media/v4l-drivers/saa7134*
11665 F:      drivers/media/pci/saa7134/
11666
11667 SAA7146 VIDEO4LINUX-2 DRIVER
11668 M:      Hans Verkuil <hverkuil@xs4all.nl>
11669 L:      linux-media@vger.kernel.org
11670 T:      git git://linuxtv.org/media_tree.git
11671 S:      Maintained
11672 F:      drivers/media/common/saa7146/
11673 F:      drivers/media/pci/saa7146/
11674 F:      include/media/saa7146*
11675
11676 SAMSUNG AUDIO (ASoC) DRIVERS
11677 M:      Krzysztof Kozlowski <krzk@kernel.org>
11678 M:      Sangbeom Kim <sbkim73@samsung.com>
11679 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11680 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11681 S:      Supported
11682 F:      sound/soc/samsung/
11683
11684 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11685 M:      Krzysztof Kozlowski <krzk@kernel.org>
11686 L:      linux-crypto@vger.kernel.org
11687 L:      linux-samsung-soc@vger.kernel.org
11688 S:      Maintained
11689 F:      drivers/crypto/exynos-rng.c
11690 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11691
11692 SAMSUNG FRAMEBUFFER DRIVER
11693 M:      Jingoo Han <jingoohan1@gmail.com>
11694 L:      linux-fbdev@vger.kernel.org
11695 S:      Maintained
11696 F:      drivers/video/fbdev/s3c-fb.c
11697
11698 SAMSUNG LAPTOP DRIVER
11699 M:      Corentin Chary <corentin.chary@gmail.com>
11700 L:      platform-driver-x86@vger.kernel.org
11701 S:      Maintained
11702 F:      drivers/platform/x86/samsung-laptop.c
11703
11704 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11705 M:      Sangbeom Kim <sbkim73@samsung.com>
11706 M:      Krzysztof Kozlowski <krzk@kernel.org>
11707 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11708 L:      linux-kernel@vger.kernel.org
11709 L:      linux-samsung-soc@vger.kernel.org
11710 S:      Supported
11711 F:      drivers/mfd/sec*.c
11712 F:      drivers/regulator/s2m*.c
11713 F:      drivers/regulator/s5m*.c
11714 F:      drivers/clk/clk-s2mps11.c
11715 F:      drivers/rtc/rtc-s5m.c
11716 F:      include/linux/mfd/samsung/
11717 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11718 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11719 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11720 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11721
11722 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11723 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11724 L:      linux-media@vger.kernel.org
11725 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11726 S:      Maintained
11727 F:      drivers/media/platform/s3c-camif/
11728 F:      include/media/drv-intf/s3c_camif.h
11729
11730 SAMSUNG S3FWRN5 NFC DRIVER
11731 M:      Robert Baldyga <r.baldyga@samsung.com>
11732 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11733 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11734 S:      Supported
11735 F:      drivers/nfc/s3fwrn5
11736
11737 SAMSUNG S5C73M3 CAMERA DRIVER
11738 M:      Kyungmin Park <kyungmin.park@samsung.com>
11739 M:      Andrzej Hajda <a.hajda@samsung.com>
11740 L:      linux-media@vger.kernel.org
11741 S:      Supported
11742 F:      drivers/media/i2c/s5c73m3/*
11743
11744 SAMSUNG S5K5BAF CAMERA DRIVER
11745 M:      Kyungmin Park <kyungmin.park@samsung.com>
11746 M:      Andrzej Hajda <a.hajda@samsung.com>
11747 L:      linux-media@vger.kernel.org
11748 S:      Supported
11749 F:      drivers/media/i2c/s5k5baf.c
11750
11751 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11752 M:      Krzysztof Kozlowski <krzk@kernel.org>
11753 M:      Vladimir Zapolskiy <vz@mleia.com>
11754 L:      linux-crypto@vger.kernel.org
11755 L:      linux-samsung-soc@vger.kernel.org
11756 S:      Maintained
11757 F:      drivers/crypto/s5p-sss.c
11758
11759 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11760 M:      Kyungmin Park <kyungmin.park@samsung.com>
11761 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11762 L:      linux-media@vger.kernel.org
11763 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11764 S:      Supported
11765 F:      drivers/media/platform/exynos4-is/
11766
11767 SAMSUNG SOC CLOCK DRIVERS
11768 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11769 M:      Tomasz Figa <tomasz.figa@gmail.com>
11770 M:      Chanwoo Choi <cw00.choi@samsung.com>
11771 S:      Supported
11772 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11773 F:      drivers/clk/samsung/
11774 F:      include/dt-bindings/clock/exynos*.h
11775 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11776
11777 SAMSUNG SPI DRIVERS
11778 M:      Kukjin Kim <kgene@kernel.org>
11779 M:      Krzysztof Kozlowski <krzk@kernel.org>
11780 M:      Andi Shyti <andi.shyti@samsung.com>
11781 L:      linux-spi@vger.kernel.org
11782 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11783 S:      Maintained
11784 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11785 F:      drivers/spi/spi-s3c*
11786 F:      include/linux/platform_data/spi-s3c64xx.h
11787
11788 SAMSUNG SXGBE DRIVERS
11789 M:      Byungho An <bh74.an@samsung.com>
11790 M:      Girish K S <ks.giri@samsung.com>
11791 M:      Vipul Pandya <vipul.pandya@samsung.com>
11792 S:      Supported
11793 L:      netdev@vger.kernel.org
11794 F:      drivers/net/ethernet/samsung/sxgbe/
11795
11796 SAMSUNG THERMAL DRIVER
11797 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11798 L:      linux-pm@vger.kernel.org
11799 L:      linux-samsung-soc@vger.kernel.org
11800 S:      Supported
11801 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11802 F:      drivers/thermal/samsung/
11803
11804 SAMSUNG USB2 PHY DRIVER
11805 M:      Kamil Debski <kamil@wypas.org>
11806 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11807 L:      linux-kernel@vger.kernel.org
11808 S:      Supported
11809 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11810 F:      Documentation/phy/samsung-usb2.txt
11811 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11812 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11813 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11814 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11815 F:      drivers/phy/samsung/phy-samsung-usb2.c
11816 F:      drivers/phy/samsung/phy-samsung-usb2.h
11817
11818 SC1200 WDT DRIVER
11819 M:      Zwane Mwaikambo <zwanem@gmail.com>
11820 S:      Maintained
11821 F:      drivers/watchdog/sc1200wdt.c
11822
11823 SCHEDULER
11824 M:      Ingo Molnar <mingo@redhat.com>
11825 M:      Peter Zijlstra <peterz@infradead.org>
11826 L:      linux-kernel@vger.kernel.org
11827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11828 S:      Maintained
11829 F:      kernel/sched/
11830 F:      include/linux/sched.h
11831 F:      include/uapi/linux/sched.h
11832 F:      include/linux/wait.h
11833
11834 SCORE ARCHITECTURE
11835 M:      Chen Liqin <liqin.linux@gmail.com>
11836 M:      Lennox Wu <lennox.wu@gmail.com>
11837 W:      http://www.sunplus.com
11838 S:      Supported
11839 F:      arch/score/
11840
11841 SCR24X CHIP CARD INTERFACE DRIVER
11842 M:      Lubomir Rintel <lkundrak@v3.sk>
11843 S:      Supported
11844 F:      drivers/char/pcmcia/scr24x_cs.c
11845
11846 SCSI CDROM DRIVER
11847 M:      Jens Axboe <axboe@kernel.dk>
11848 L:      linux-scsi@vger.kernel.org
11849 W:      http://www.kernel.dk
11850 S:      Maintained
11851 F:      drivers/scsi/sr*
11852
11853 SCSI RDMA PROTOCOL (SRP) INITIATOR
11854 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11855 L:      linux-rdma@vger.kernel.org
11856 S:      Supported
11857 W:      http://www.openfabrics.org
11858 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11860 F:      drivers/infiniband/ulp/srp/
11861 F:      include/scsi/srp.h
11862
11863 SCSI SG DRIVER
11864 M:      Doug Gilbert <dgilbert@interlog.com>
11865 L:      linux-scsi@vger.kernel.org
11866 W:      http://sg.danny.cz/sg
11867 S:      Maintained
11868 F:      Documentation/scsi/scsi-generic.txt
11869 F:      drivers/scsi/sg.c
11870 F:      include/scsi/sg.h
11871
11872 SCSI SUBSYSTEM
11873 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11875 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11877 L:      linux-scsi@vger.kernel.org
11878 S:      Maintained
11879 F:      Documentation/devicetree/bindings/scsi/
11880 F:      drivers/scsi/
11881 F:      include/scsi/
11882
11883 SCSI TAPE DRIVER
11884 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11885 L:      linux-scsi@vger.kernel.org
11886 S:      Maintained
11887 F:      Documentation/scsi/st.txt
11888 F:      drivers/scsi/st.*
11889 F:      drivers/scsi/st_*.h
11890
11891 SCTP PROTOCOL
11892 M:      Vlad Yasevich <vyasevich@gmail.com>
11893 M:      Neil Horman <nhorman@tuxdriver.com>
11894 L:      linux-sctp@vger.kernel.org
11895 W:      http://lksctp.sourceforge.net
11896 S:      Maintained
11897 F:      Documentation/networking/sctp.txt
11898 F:      include/linux/sctp.h
11899 F:      include/uapi/linux/sctp.h
11900 F:      include/net/sctp/
11901 F:      net/sctp/
11902
11903 SCx200 CPU SUPPORT
11904 M:      Jim Cromie <jim.cromie@gmail.com>
11905 S:      Odd Fixes
11906 F:      Documentation/i2c/busses/scx200_acb
11907 F:      arch/x86/platform/scx200/
11908 F:      drivers/watchdog/scx200_wdt.c
11909 F:      drivers/i2c/busses/scx200*
11910 F:      drivers/mtd/maps/scx200_docflash.c
11911 F:      include/linux/scx200.h
11912
11913 SCx200 GPIO DRIVER
11914 M:      Jim Cromie <jim.cromie@gmail.com>
11915 S:      Maintained
11916 F:      drivers/char/scx200_gpio.c
11917 F:      include/linux/scx200_gpio.h
11918
11919 SCx200 HRT CLOCKSOURCE DRIVER
11920 M:      Jim Cromie <jim.cromie@gmail.com>
11921 S:      Maintained
11922 F:      drivers/clocksource/scx200_hrt.c
11923
11924 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11925 M:      Sascha Sommer <saschasommer@freenet.de>
11926 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11927 S:      Maintained
11928 F:      drivers/mmc/host/sdricoh_cs.c
11929
11930 SECURE COMPUTING
11931 M:      Kees Cook <keescook@chromium.org>
11932 R:      Andy Lutomirski <luto@amacapital.net>
11933 R:      Will Drewry <wad@chromium.org>
11934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11935 S:      Supported
11936 F:      kernel/seccomp.c
11937 F:      include/uapi/linux/seccomp.h
11938 F:      include/linux/seccomp.h
11939 F:      tools/testing/selftests/seccomp/*
11940 F:      tools/testing/selftests/kselftest_harness.h
11941 F:      Documentation/userspace-api/seccomp_filter.rst
11942 K:      \bsecure_computing
11943 K:      \bTIF_SECCOMP\b
11944
11945 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11946 M:      Al Cooper <alcooperx@gmail.com>
11947 L:      linux-mmc@vger.kernel.org
11948 L:      bcm-kernel-feedback-list@broadcom.com
11949 S:      Maintained
11950 F:      drivers/mmc/host/sdhci-brcmstb*
11951
11952 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11953 M:      Adrian Hunter <adrian.hunter@intel.com>
11954 L:      linux-mmc@vger.kernel.org
11955 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11956 S:      Maintained
11957 F:      drivers/mmc/host/sdhci*
11958 F:      include/linux/mmc/sdhci*
11959
11960 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11961 M:      Ben Dooks <ben-linux@fluff.org>
11962 M:      Jaehoon Chung <jh80.chung@samsung.com>
11963 L:      linux-mmc@vger.kernel.org
11964 S:      Maintained
11965 F:      drivers/mmc/host/sdhci-s3c*
11966
11967 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11968 M:      Viresh Kumar <vireshk@kernel.org>
11969 L:      linux-mmc@vger.kernel.org
11970 S:      Maintained
11971 F:      drivers/mmc/host/sdhci-spear.c
11972
11973 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11974 M:      Scott Bauer <scott.bauer@intel.com>
11975 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11976 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11977 L:      linux-block@vger.kernel.org
11978 S:      Supported
11979 F:      block/sed*
11980 F:      block/opal_proto.h
11981 F:      include/linux/sed*
11982 F:      include/uapi/linux/sed*
11983
11984 SECURITY CONTACT
11985 M:      Security Officers <security@kernel.org>
11986 S:      Supported
11987
11988 SECURITY SUBSYSTEM
11989 M:      James Morris <james.l.morris@oracle.com>
11990 M:      "Serge E. Hallyn" <serge@hallyn.com>
11991 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11993 W:      http://kernsec.org/
11994 S:      Supported
11995 F:      security/
11996
11997 SELINUX SECURITY MODULE
11998 M:      Paul Moore <paul@paul-moore.com>
11999 M:      Stephen Smalley <sds@tycho.nsa.gov>
12000 M:      Eric Paris <eparis@parisplace.org>
12001 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12002 W:      http://selinuxproject.org
12003 T:      git git://git.infradead.org/users/pcmoore/selinux
12004 S:      Supported
12005 F:      include/linux/selinux*
12006 F:      security/selinux/
12007 F:      scripts/selinux/
12008 F:      Documentation/admin-guide/LSM/SELinux.rst
12009
12010 SENSABLE PHANTOM
12011 M:      Jiri Slaby <jirislaby@gmail.com>
12012 S:      Maintained
12013 F:      drivers/misc/phantom.c
12014 F:      include/uapi/linux/phantom.h
12015
12016 SERIAL DEVICE BUS
12017 M:      Rob Herring <robh@kernel.org>
12018 L:      linux-serial@vger.kernel.org
12019 S:      Maintained
12020 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12021 F:      drivers/tty/serdev/
12022 F:      include/linux/serdev.h
12023
12024 SERIAL DRIVERS
12025 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12026 L:      linux-serial@vger.kernel.org
12027 S:      Maintained
12028 F:      Documentation/devicetree/bindings/serial/
12029 F:      drivers/tty/serial/
12030
12031 SERIAL IR RECEIVER
12032 M:      Sean Young <sean@mess.org>
12033 L:      linux-media@vger.kernel.org
12034 S:      Maintained
12035 F:      drivers/media/rc/serial_ir.c
12036
12037 SFC NETWORK DRIVER
12038 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12039 M:      Edward Cree <ecree@solarflare.com>
12040 M:      Bert Kenward <bkenward@solarflare.com>
12041 L:      netdev@vger.kernel.org
12042 S:      Supported
12043 F:      drivers/net/ethernet/sfc/
12044
12045 SGI GRU DRIVER
12046 M:      Dimitri Sivanich <sivanich@sgi.com>
12047 S:      Maintained
12048 F:      drivers/misc/sgi-gru/
12049
12050 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12051 M:      Pat Gefre <pfg@sgi.com>
12052 L:      linux-ia64@vger.kernel.org
12053 S:      Supported
12054 F:      Documentation/ia64/serial.txt
12055 F:      drivers/tty/serial/ioc?_serial.c
12056 F:      include/linux/ioc?.h
12057
12058 SGI XP/XPC/XPNET DRIVER
12059 M:      Cliff Whickman <cpw@sgi.com>
12060 M:      Robin Holt <robinmholt@gmail.com>
12061 S:      Maintained
12062 F:      drivers/misc/sgi-xp/
12063
12064 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12065 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12066 L:      linux-s390@vger.kernel.org
12067 W:      http://www.ibm.com/developerworks/linux/linux390/
12068 S:      Supported
12069 F:      net/smc/
12070
12071 SH_VEU V4L2 MEM2MEM DRIVER
12072 L:      linux-media@vger.kernel.org
12073 S:      Orphan
12074 F:      drivers/media/platform/sh_veu.c
12075
12076 SH_VOU V4L2 OUTPUT DRIVER
12077 L:      linux-media@vger.kernel.org
12078 S:      Orphan
12079 F:      drivers/media/platform/sh_vou.c
12080 F:      include/media/drv-intf/sh_vou.h
12081
12082 SI2157 MEDIA DRIVER
12083 M:      Antti Palosaari <crope@iki.fi>
12084 L:      linux-media@vger.kernel.org
12085 W:      https://linuxtv.org
12086 W:      http://palosaari.fi/linux/
12087 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12088 T:      git git://linuxtv.org/anttip/media_tree.git
12089 S:      Maintained
12090 F:      drivers/media/tuners/si2157*
12091
12092 SI2168 MEDIA DRIVER
12093 M:      Antti Palosaari <crope@iki.fi>
12094 L:      linux-media@vger.kernel.org
12095 W:      https://linuxtv.org
12096 W:      http://palosaari.fi/linux/
12097 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12098 T:      git git://linuxtv.org/anttip/media_tree.git
12099 S:      Maintained
12100 F:      drivers/media/dvb-frontends/si2168*
12101
12102 SI470X FM RADIO RECEIVER I2C DRIVER
12103 M:      Hans Verkuil <hverkuil@xs4all.nl>
12104 L:      linux-media@vger.kernel.org
12105 T:      git git://linuxtv.org/media_tree.git
12106 W:      https://linuxtv.org
12107 S:      Odd Fixes
12108 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12109
12110 SI470X FM RADIO RECEIVER USB DRIVER
12111 M:      Hans Verkuil <hverkuil@xs4all.nl>
12112 L:      linux-media@vger.kernel.org
12113 T:      git git://linuxtv.org/media_tree.git
12114 W:      https://linuxtv.org
12115 S:      Maintained
12116 F:      drivers/media/radio/si470x/radio-si470x-common.c
12117 F:      drivers/media/radio/si470x/radio-si470x.h
12118 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12119
12120 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12121 M:      Eduardo Valentin <edubezval@gmail.com>
12122 L:      linux-media@vger.kernel.org
12123 T:      git git://linuxtv.org/media_tree.git
12124 W:      https://linuxtv.org
12125 S:      Odd Fixes
12126 F:      drivers/media/radio/si4713/si4713.?
12127
12128 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12129 M:      Eduardo Valentin <edubezval@gmail.com>
12130 L:      linux-media@vger.kernel.org
12131 T:      git git://linuxtv.org/media_tree.git
12132 W:      https://linuxtv.org
12133 S:      Odd Fixes
12134 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12135
12136 SI4713 FM RADIO TRANSMITTER USB DRIVER
12137 M:      Hans Verkuil <hverkuil@xs4all.nl>
12138 L:      linux-media@vger.kernel.org
12139 T:      git git://linuxtv.org/media_tree.git
12140 W:      https://linuxtv.org
12141 S:      Maintained
12142 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12143
12144 SIANO DVB DRIVER
12145 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12146 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12147 L:      linux-media@vger.kernel.org
12148 W:      https://linuxtv.org
12149 T:      git git://linuxtv.org/media_tree.git
12150 S:      Odd fixes
12151 F:      drivers/media/common/siano/
12152 F:      drivers/media/usb/siano/
12153 F:      drivers/media/usb/siano/
12154 F:      drivers/media/mmc/siano/
12155
12156 SILEAD TOUCHSCREEN DRIVER
12157 M:      Hans de Goede <hdegoede@redhat.com>
12158 L:      linux-input@vger.kernel.org
12159 L:      platform-driver-x86@vger.kernel.org
12160 S:      Maintained
12161 F:      drivers/input/touchscreen/silead.c
12162 F:      drivers/platform/x86/silead_dmi.c
12163
12164 SILICON MOTION SM712 FRAME BUFFER DRIVER
12165 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12166 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12167 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12168 L:      linux-fbdev@vger.kernel.org
12169 S:      Maintained
12170 F:      drivers/video/fbdev/sm712*
12171 F:      Documentation/fb/sm712fb.txt
12172
12173 SIMPLE FIRMWARE INTERFACE (SFI)
12174 M:      Len Brown <lenb@kernel.org>
12175 L:      sfi-devel@simplefirmware.org
12176 W:      http://simplefirmware.org/
12177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12178 S:      Supported
12179 F:      arch/x86/platform/sfi/
12180 F:      drivers/sfi/
12181 F:      include/linux/sfi*.h
12182
12183 SIMPLEFB FB DRIVER
12184 M:      Hans de Goede <hdegoede@redhat.com>
12185 L:      linux-fbdev@vger.kernel.org
12186 S:      Maintained
12187 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12188 F:      drivers/video/fbdev/simplefb.c
12189 F:      include/linux/platform_data/simplefb.h
12190
12191 SIMTEC EB110ATX (Chalice CATS)
12192 P:      Ben Dooks
12193 P:      Vincent Sanders <vince@simtec.co.uk>
12194 M:      Simtec Linux Team <linux@simtec.co.uk>
12195 W:      http://www.simtec.co.uk/products/EB110ATX/
12196 S:      Supported
12197
12198 SIMTEC EB2410ITX (BAST)
12199 P:      Ben Dooks
12200 P:      Vincent Sanders <vince@simtec.co.uk>
12201 M:      Simtec Linux Team <linux@simtec.co.uk>
12202 W:      http://www.simtec.co.uk/products/EB2410ITX/
12203 S:      Supported
12204 F:      arch/arm/mach-s3c24xx/mach-bast.c
12205 F:      arch/arm/mach-s3c24xx/bast-ide.c
12206 F:      arch/arm/mach-s3c24xx/bast-irq.c
12207
12208 SIPHASH PRF ROUTINES
12209 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12210 S:      Maintained
12211 F:      lib/siphash.c
12212 F:      lib/test_siphash.c
12213 F:      include/linux/siphash.h
12214
12215 SIS 190 ETHERNET DRIVER
12216 M:      Francois Romieu <romieu@fr.zoreil.com>
12217 L:      netdev@vger.kernel.org
12218 S:      Maintained
12219 F:      drivers/net/ethernet/sis/sis190.c
12220
12221 SIS 900/7016 FAST ETHERNET DRIVER
12222 M:      Daniele Venzano <venza@brownhat.org>
12223 W:      http://www.brownhat.org/sis900.html
12224 L:      netdev@vger.kernel.org
12225 S:      Maintained
12226 F:      drivers/net/ethernet/sis/sis900.*
12227
12228 SIS FRAMEBUFFER DRIVER
12229 M:      Thomas Winischhofer <thomas@winischhofer.net>
12230 W:      http://www.winischhofer.net/linuxsisvga.shtml
12231 S:      Maintained
12232 F:      Documentation/fb/sisfb.txt
12233 F:      drivers/video/fbdev/sis/
12234 F:      include/video/sisfb.h
12235
12236 SIS USB2VGA DRIVER
12237 M:      Thomas Winischhofer <thomas@winischhofer.net>
12238 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12239 S:      Maintained
12240 F:      drivers/usb/misc/sisusbvga/
12241
12242 SLAB ALLOCATOR
12243 M:      Christoph Lameter <cl@linux.com>
12244 M:      Pekka Enberg <penberg@kernel.org>
12245 M:      David Rientjes <rientjes@google.com>
12246 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12247 M:      Andrew Morton <akpm@linux-foundation.org>
12248 L:      linux-mm@kvack.org
12249 S:      Maintained
12250 F:      include/linux/sl?b*.h
12251 F:      mm/sl?b*
12252
12253 SLEEPABLE READ-COPY UPDATE (SRCU)
12254 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12255 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12256 M:      Josh Triplett <josh@joshtriplett.org>
12257 R:      Steven Rostedt <rostedt@goodmis.org>
12258 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12259 L:      linux-kernel@vger.kernel.org
12260 W:      http://www.rdrop.com/users/paulmck/RCU/
12261 S:      Supported
12262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12263 F:      include/linux/srcu.h
12264 F:      kernel/rcu/srcu.c
12265
12266 SMACK SECURITY MODULE
12267 M:      Casey Schaufler <casey@schaufler-ca.com>
12268 L:      linux-security-module@vger.kernel.org
12269 W:      http://schaufler-ca.com
12270 T:      git git://github.com/cschaufler/smack-next
12271 S:      Maintained
12272 F:      Documentation/admin-guide/LSM/Smack.rst
12273 F:      security/smack/
12274
12275 SMC91x ETHERNET DRIVER
12276 M:      Nicolas Pitre <nico@fluxnic.net>
12277 S:      Odd Fixes
12278 F:      drivers/net/ethernet/smsc/smc91x.*
12279
12280 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12281 M:      Sakari Ailus <sakari.ailus@iki.fi>
12282 L:      linux-media@vger.kernel.org
12283 S:      Maintained
12284 F:      drivers/media/i2c/smiapp/
12285 F:      include/media/i2c/smiapp.h
12286 F:      drivers/media/i2c/smiapp-pll.c
12287 F:      drivers/media/i2c/smiapp-pll.h
12288 F:      include/uapi/linux/smiapp.h
12289 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12290
12291 SMM665 HARDWARE MONITOR DRIVER
12292 M:      Guenter Roeck <linux@roeck-us.net>
12293 L:      linux-hwmon@vger.kernel.org
12294 S:      Maintained
12295 F:      Documentation/hwmon/smm665
12296 F:      drivers/hwmon/smm665.c
12297
12298 SMSC EMC2103 HARDWARE MONITOR DRIVER
12299 M:      Steve Glendinning <steve.glendinning@shawell.net>
12300 L:      linux-hwmon@vger.kernel.org
12301 S:      Maintained
12302 F:      Documentation/hwmon/emc2103
12303 F:      drivers/hwmon/emc2103.c
12304
12305 SMSC SCH5627 HARDWARE MONITOR DRIVER
12306 M:      Hans de Goede <hdegoede@redhat.com>
12307 L:      linux-hwmon@vger.kernel.org
12308 S:      Supported
12309 F:      Documentation/hwmon/sch5627
12310 F:      drivers/hwmon/sch5627.c
12311
12312 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12313 M:      Steve Glendinning <steve.glendinning@shawell.net>
12314 L:      linux-fbdev@vger.kernel.org
12315 S:      Maintained
12316 F:      drivers/video/fbdev/smscufx.c
12317
12318 SMSC47B397 HARDWARE MONITOR DRIVER
12319 M:      Jean Delvare <jdelvare@suse.com>
12320 L:      linux-hwmon@vger.kernel.org
12321 S:      Maintained
12322 F:      Documentation/hwmon/smsc47b397
12323 F:      drivers/hwmon/smsc47b397.c
12324
12325 SMSC911x ETHERNET DRIVER
12326 M:      Steve Glendinning <steve.glendinning@shawell.net>
12327 L:      netdev@vger.kernel.org
12328 S:      Maintained
12329 F:      include/linux/smsc911x.h
12330 F:      drivers/net/ethernet/smsc/smsc911x.*
12331
12332 SMSC9420 PCI ETHERNET DRIVER
12333 M:      Steve Glendinning <steve.glendinning@shawell.net>
12334 L:      netdev@vger.kernel.org
12335 S:      Maintained
12336 F:      drivers/net/ethernet/smsc/smsc9420.*
12337
12338 SOC-CAMERA V4L2 SUBSYSTEM
12339 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12340 L:      linux-media@vger.kernel.org
12341 T:      git git://linuxtv.org/media_tree.git
12342 S:      Maintained
12343 F:      include/media/soc*
12344 F:      drivers/media/i2c/soc_camera/
12345 F:      drivers/media/platform/soc_camera/
12346
12347 SOEKRIS NET48XX LED SUPPORT
12348 M:      Chris Boot <bootc@bootc.net>
12349 S:      Maintained
12350 F:      drivers/leds/leds-net48xx.c
12351
12352 SOFT-ROCE DRIVER (rxe)
12353 M:      Moni Shoua <monis@mellanox.com>
12354 L:      linux-rdma@vger.kernel.org
12355 S:      Supported
12356 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12357 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12358 F:      drivers/infiniband/sw/rxe/
12359 F:      include/uapi/rdma/rdma_user_rxe.h
12360
12361 SOFTLOGIC 6x10 MPEG CODEC
12362 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12363 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12364 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12365 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12366 M:      Ismael Luceno <ismael@iodev.co.uk>
12367 L:      linux-media@vger.kernel.org
12368 S:      Supported
12369 F:      drivers/media/pci/solo6x10/
12370
12371 SOFTWARE RAID (Multiple Disks) SUPPORT
12372 M:      Shaohua Li <shli@kernel.org>
12373 L:      linux-raid@vger.kernel.org
12374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12375 S:      Supported
12376 F:      drivers/md/
12377 F:      include/linux/raid/
12378 F:      include/uapi/linux/raid/
12379
12380 SONIC NETWORK DRIVER
12381 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12382 L:      netdev@vger.kernel.org
12383 S:      Maintained
12384 F:      drivers/net/ethernet/natsemi/sonic.*
12385
12386 SONICS SILICON BACKPLANE DRIVER (SSB)
12387 M:      Michael Buesch <m@bues.ch>
12388 L:      linux-wireless@vger.kernel.org
12389 S:      Maintained
12390 F:      drivers/ssb/
12391 F:      include/linux/ssb/
12392
12393 SONY MEMORYSTICK CARD SUPPORT
12394 M:      Alex Dubov <oakad@yahoo.com>
12395 W:      http://tifmxx.berlios.de/
12396 S:      Maintained
12397 F:      drivers/memstick/host/tifm_ms.c
12398
12399 SONY MEMORYSTICK STANDARD SUPPORT
12400 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12401 S:      Maintained
12402 F:      drivers/memstick/core/ms_block.*
12403
12404 SONY VAIO CONTROL DEVICE DRIVER
12405 M:      Mattia Dongili <malattia@linux.it>
12406 L:      platform-driver-x86@vger.kernel.org
12407 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12408 S:      Maintained
12409 F:      Documentation/laptops/sony-laptop.txt
12410 F:      drivers/char/sonypi.c
12411 F:      drivers/platform/x86/sony-laptop.c
12412 F:      include/linux/sony-laptop.h
12413
12414 SOUND
12415 M:      Jaroslav Kysela <perex@perex.cz>
12416 M:      Takashi Iwai <tiwai@suse.com>
12417 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12418 W:      http://www.alsa-project.org/
12419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12420 T:      git git://git.alsa-project.org/alsa-kernel.git
12421 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12422 S:      Maintained
12423 F:      Documentation/sound/
12424 F:      include/sound/
12425 F:      include/uapi/sound/
12426 F:      sound/
12427
12428 SOUND - COMPRESSED AUDIO
12429 M:      Vinod Koul <vinod.koul@intel.com>
12430 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12432 S:      Supported
12433 F:      Documentation/sound/alsa/compress_offload.txt
12434 F:      include/sound/compress_driver.h
12435 F:      include/uapi/sound/compress_*
12436 F:      sound/core/compress_offload.c
12437 F:      sound/soc/soc-compress.c
12438
12439 SOUND - DMAENGINE HELPERS
12440 M:      Lars-Peter Clausen <lars@metafoo.de>
12441 S:      Supported
12442 F:      include/sound/dmaengine_pcm.h
12443 F:      sound/core/pcm_dmaengine.c
12444 F:      sound/soc/soc-generic-dmaengine-pcm.c
12445
12446 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12447 M:      Liam Girdwood <lgirdwood@gmail.com>
12448 M:      Mark Brown <broonie@kernel.org>
12449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12450 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12451 W:      http://alsa-project.org/main/index.php/ASoC
12452 S:      Supported
12453 F:      Documentation/devicetree/bindings/sound/
12454 F:      Documentation/sound/alsa/soc/
12455 F:      sound/soc/
12456 F:      include/sound/soc*
12457
12458 SP2 MEDIA DRIVER
12459 M:      Olli Salonen <olli.salonen@iki.fi>
12460 L:      linux-media@vger.kernel.org
12461 W:      https://linuxtv.org
12462 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12463 S:      Maintained
12464 F:      drivers/media/dvb-frontends/sp2*
12465
12466 SPARC + UltraSPARC (sparc/sparc64)
12467 M:      "David S. Miller" <davem@davemloft.net>
12468 L:      sparclinux@vger.kernel.org
12469 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12472 S:      Maintained
12473 F:      arch/sparc/
12474 F:      drivers/sbus/
12475
12476 SPARC SERIAL DRIVERS
12477 M:      "David S. Miller" <davem@davemloft.net>
12478 L:      sparclinux@vger.kernel.org
12479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12481 S:      Maintained
12482 F:      include/linux/sunserialcore.h
12483 F:      drivers/tty/serial/suncore.c
12484 F:      drivers/tty/serial/sunhv.c
12485 F:      drivers/tty/serial/sunsab.c
12486 F:      drivers/tty/serial/sunsab.h
12487 F:      drivers/tty/serial/sunsu.c
12488 F:      drivers/tty/serial/sunzilog.c
12489 F:      drivers/tty/serial/sunzilog.h
12490
12491 SPARSE CHECKER
12492 M:      "Christopher Li" <sparse@chrisli.org>
12493 L:      linux-sparse@vger.kernel.org
12494 W:      https://sparse.wiki.kernel.org/
12495 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12496 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12497 S:      Maintained
12498 F:      include/linux/compiler.h
12499
12500 SPEAR CLOCK FRAMEWORK SUPPORT
12501 M:      Viresh Kumar <vireshk@kernel.org>
12502 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12503 W:      http://www.st.com/spear
12504 S:      Maintained
12505 F:      drivers/clk/spear/
12506
12507 SPEAR PLATFORM SUPPORT
12508 M:      Viresh Kumar <vireshk@kernel.org>
12509 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12510 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12511 W:      http://www.st.com/spear
12512 S:      Maintained
12513 F:      arch/arm/boot/dts/spear*
12514 F:      arch/arm/mach-spear/
12515
12516 SPI NOR SUBSYSTEM
12517 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12518 M:      Marek Vasut <marek.vasut@gmail.com>
12519 L:      linux-mtd@lists.infradead.org
12520 W:      http://www.linux-mtd.infradead.org/
12521 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12522 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12523 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12524 S:      Maintained
12525 F:      drivers/mtd/spi-nor/
12526 F:      include/linux/mtd/spi-nor.h
12527
12528 SPI SUBSYSTEM
12529 M:      Mark Brown <broonie@kernel.org>
12530 L:      linux-spi@vger.kernel.org
12531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12532 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12533 S:      Maintained
12534 F:      Documentation/devicetree/bindings/spi/
12535 F:      Documentation/spi/
12536 F:      drivers/spi/
12537 F:      include/linux/spi/
12538 F:      include/uapi/linux/spi/
12539 F:      tools/spi/
12540
12541 SPIDERNET NETWORK DRIVER for CELL
12542 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12543 L:      netdev@vger.kernel.org
12544 S:      Supported
12545 F:      Documentation/networking/spider_net.txt
12546 F:      drivers/net/ethernet/toshiba/spider_net*
12547
12548 SPMI SUBSYSTEM
12549 R:      Stephen Boyd <sboyd@codeaurora.org>
12550 L:      linux-arm-msm@vger.kernel.org
12551 F:      Documentation/devicetree/bindings/spmi/
12552 F:      drivers/spmi/
12553 F:      include/dt-bindings/spmi/spmi.h
12554 F:      include/linux/spmi.h
12555 F:      include/trace/events/spmi.h
12556
12557 SPU FILE SYSTEM
12558 M:      Jeremy Kerr <jk@ozlabs.org>
12559 L:      linuxppc-dev@lists.ozlabs.org
12560 W:      http://www.ibm.com/developerworks/power/cell/
12561 S:      Supported
12562 F:      Documentation/filesystems/spufs.txt
12563 F:      arch/powerpc/platforms/cell/spufs/
12564
12565 SQUASHFS FILE SYSTEM
12566 M:      Phillip Lougher <phillip@squashfs.org.uk>
12567 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12568 W:      http://squashfs.org.uk
12569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12570 S:      Maintained
12571 F:      Documentation/filesystems/squashfs.txt
12572 F:      fs/squashfs/
12573
12574 SRM (Alpha) environment access
12575 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12576 S:      Maintained
12577 F:      arch/alpha/kernel/srm_env.c
12578
12579 STABLE BRANCH
12580 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12581 L:      stable@vger.kernel.org
12582 S:      Supported
12583 F:      Documentation/process/stable-kernel-rules.rst
12584
12585 STAGING - COMEDI
12586 M:      Ian Abbott <abbotti@mev.co.uk>
12587 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12588 S:      Odd Fixes
12589 F:      drivers/staging/comedi/
12590
12591 STAGING - FLARION FT1000 DRIVERS
12592 M:      Marek Belisko <marek.belisko@gmail.com>
12593 S:      Odd Fixes
12594 F:      drivers/staging/ft1000/
12595
12596 STAGING - INDUSTRIAL IO
12597 M:      Jonathan Cameron <jic23@kernel.org>
12598 L:      linux-iio@vger.kernel.org
12599 S:      Odd Fixes
12600 F:      Documentation/devicetree/bindings/staging/iio/
12601 F:      drivers/staging/iio/
12602
12603 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12604 M:      Jarod Wilson <jarod@wilsonet.com>
12605 W:      http://www.lirc.org/
12606 S:      Odd Fixes
12607 F:      drivers/staging/media/lirc/
12608
12609 STAGING - LUSTRE PARALLEL FILESYSTEM
12610 M:      Oleg Drokin <oleg.drokin@intel.com>
12611 M:      Andreas Dilger <andreas.dilger@intel.com>
12612 M:      James Simmons <jsimmons@infradead.org>
12613 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12614 W:      http://wiki.lustre.org/
12615 S:      Maintained
12616 F:      drivers/staging/lustre
12617
12618 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12619 M:      Marc Dietrich <marvin24@gmx.de>
12620 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12621 L:      linux-tegra@vger.kernel.org
12622 S:      Maintained
12623 F:      drivers/staging/nvec/
12624
12625 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12626 M:      Jens Frederich <jfrederich@gmail.com>
12627 M:      Daniel Drake <dsd@laptop.org>
12628 M:      Jon Nettleton <jon.nettleton@gmail.com>
12629 W:      http://wiki.laptop.org/go/DCON
12630 S:      Maintained
12631 F:      drivers/staging/olpc_dcon/
12632
12633 STAGING - REALTEK RTL8712U DRIVERS
12634 M:      Larry Finger <Larry.Finger@lwfinger.net>
12635 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12636 S:      Odd Fixes
12637 F:      drivers/staging/rtl8712/
12638
12639 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12640 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12641 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12642 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12643 L:      linux-fbdev@vger.kernel.org
12644 S:      Maintained
12645 F:      drivers/staging/sm750fb/
12646
12647 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12648 M:      William Hubbs <w.d.hubbs@gmail.com>
12649 M:      Chris Brannon <chris@the-brannons.com>
12650 M:      Kirk Reiser <kirk@reisers.ca>
12651 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12652 L:      speakup@linux-speakup.org
12653 W:      http://www.linux-speakup.org/
12654 S:      Odd Fixes
12655 F:      drivers/staging/speakup/
12656
12657 STAGING - VIA VT665X DRIVERS
12658 M:      Forest Bond <forest@alittletooquiet.net>
12659 S:      Odd Fixes
12660 F:      drivers/staging/vt665?/
12661
12662 STAGING - WILC1000 WIFI DRIVER
12663 M:      Aditya Shankar <aditya.shankar@microchip.com>
12664 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12665 L:      linux-wireless@vger.kernel.org
12666 S:      Supported
12667 F:      drivers/staging/wilc1000/
12668
12669 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12670 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12671 S:      Odd Fixes
12672 F:      drivers/staging/xgifb/
12673
12674 STAGING SUBSYSTEM
12675 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12677 L:      devel@driverdev.osuosl.org
12678 S:      Supported
12679 F:      drivers/staging/
12680
12681 STARFIRE/DURALAN NETWORK DRIVER
12682 M:      Ion Badulescu <ionut@badula.org>
12683 S:      Odd Fixes
12684 F:      drivers/net/ethernet/adaptec/starfire*
12685
12686 STEC S1220 SKD DRIVER
12687 M:      Bart Van Assche <bart.vanassche@wdc.com>
12688 L:      linux-block@vger.kernel.org
12689 S:      Maintained
12690 F:      drivers/block/skd*[ch]
12691
12692 STI CEC DRIVER
12693 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12694 S:      Maintained
12695 F:      drivers/staging/media/st-cec/
12696 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12697
12698 STK1160 USB VIDEO CAPTURE DRIVER
12699 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12700 L:      linux-media@vger.kernel.org
12701 T:      git git://linuxtv.org/media_tree.git
12702 S:      Maintained
12703 F:      drivers/media/usb/stk1160/
12704
12705 STMMAC ETHERNET DRIVER
12706 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12707 M:      Alexandre Torgue <alexandre.torgue@st.com>
12708 L:      netdev@vger.kernel.org
12709 W:      http://www.stlinux.com
12710 S:      Supported
12711 F:      drivers/net/ethernet/stmicro/stmmac/
12712
12713 SUN3/3X
12714 M:      Sam Creasey <sammy@sammy.net>
12715 W:      http://sammy.net/sun3/
12716 S:      Maintained
12717 F:      arch/m68k/kernel/*sun3*
12718 F:      arch/m68k/sun3*/
12719 F:      arch/m68k/include/asm/sun3*
12720 F:      drivers/net/ethernet/i825xx/sun3*
12721
12722 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12723 M:      Hans de Goede <hdegoede@redhat.com>
12724 L:      linux-input@vger.kernel.org
12725 S:      Maintained
12726 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12727 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12728
12729 SUNDANCE NETWORK DRIVER
12730 M:      Denis Kirjanov <kda@linux-powerpc.org>
12731 L:      netdev@vger.kernel.org
12732 S:      Maintained
12733 F:      drivers/net/ethernet/dlink/sundance.c
12734
12735 SUPERH
12736 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12737 M:      Rich Felker <dalias@libc.org>
12738 L:      linux-sh@vger.kernel.org
12739 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12740 S:      Maintained
12741 F:      Documentation/sh/
12742 F:      arch/sh/
12743 F:      drivers/sh/
12744
12745 SUSPEND TO RAM
12746 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12747 M:      Len Brown <len.brown@intel.com>
12748 M:      Pavel Machek <pavel@ucw.cz>
12749 L:      linux-pm@vger.kernel.org
12750 B:      https://bugzilla.kernel.org
12751 S:      Supported
12752 F:      Documentation/power/
12753 F:      arch/x86/kernel/acpi/
12754 F:      drivers/base/power/
12755 F:      kernel/power/
12756 F:      include/linux/suspend.h
12757 F:      include/linux/freezer.h
12758 F:      include/linux/pm.h
12759
12760 SVGA HANDLING
12761 M:      Martin Mares <mj@ucw.cz>
12762 L:      linux-video@atrey.karlin.mff.cuni.cz
12763 S:      Maintained
12764 F:      Documentation/svga.txt
12765 F:      arch/x86/boot/video*
12766
12767 SWIOTLB SUBSYSTEM
12768 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12769 L:      linux-kernel@vger.kernel.org
12770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12771 S:      Supported
12772 F:      lib/swiotlb.c
12773 F:      arch/*/kernel/pci-swiotlb.c
12774 F:      include/linux/swiotlb.h
12775
12776 SWITCHDEV
12777 M:      Jiri Pirko <jiri@resnulli.us>
12778 M:      Ivan Vecera <ivecera@redhat.com>
12779 L:      netdev@vger.kernel.org
12780 S:      Supported
12781 F:      net/switchdev/
12782 F:      include/net/switchdev.h
12783
12784 SYNC FILE FRAMEWORK
12785 M:      Sumit Semwal <sumit.semwal@linaro.org>
12786 R:      Gustavo Padovan <gustavo@padovan.org>
12787 S:      Maintained
12788 L:      linux-media@vger.kernel.org
12789 L:      dri-devel@lists.freedesktop.org
12790 F:      drivers/dma-buf/sync_*
12791 F:      drivers/dma-buf/dma-fence*
12792 F:      drivers/dma-buf/sw_sync.c
12793 F:      include/linux/sync_file.h
12794 F:      include/uapi/linux/sync_file.h
12795 F:      Documentation/sync_file.txt
12796 T:      git git://anongit.freedesktop.org/drm/drm-misc
12797
12798 SYNOPSYS ARC ARCHITECTURE
12799 M:      Vineet Gupta <vgupta@synopsys.com>
12800 L:      linux-snps-arc@lists.infradead.org
12801 S:      Supported
12802 F:      arch/arc/
12803 F:      Documentation/devicetree/bindings/arc/*
12804 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12805 F:      drivers/clocksource/arc_timer.c
12806 F:      drivers/tty/serial/arc_uart.c
12807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12808
12809 SYNOPSYS ARC SDP platform support
12810 M:      Alexey Brodkin <abrodkin@synopsys.com>
12811 S:      Supported
12812 F:      arch/arc/plat-axs10x
12813 F:      arch/arc/boot/dts/ax*
12814 F:      Documentation/devicetree/bindings/arc/axs10*
12815
12816 SYNOPSYS DESIGNWARE DMAC DRIVER
12817 M:      Viresh Kumar <vireshk@kernel.org>
12818 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12819 S:      Maintained
12820 F:      include/linux/dma/dw.h
12821 F:      include/linux/platform_data/dma-dw.h
12822 F:      drivers/dma/dw/
12823
12824 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12825 M:      Jie Deng <jiedeng@synopsys.com>
12826 L:      netdev@vger.kernel.org
12827 S:      Supported
12828 F:      drivers/net/ethernet/synopsys/
12829
12830 SYNOPSYS DESIGNWARE I2C DRIVER
12831 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12832 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12833 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12834 L:      linux-i2c@vger.kernel.org
12835 S:      Maintained
12836 F:      drivers/i2c/busses/i2c-designware-*
12837 F:      include/linux/platform_data/i2c-designware.h
12838
12839 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12840 M:      Jaehoon Chung <jh80.chung@samsung.com>
12841 L:      linux-mmc@vger.kernel.org
12842 S:      Maintained
12843 F:      drivers/mmc/host/dw_mmc*
12844
12845 SYSTEM CONFIGURATION (SYSCON)
12846 M:      Lee Jones <lee.jones@linaro.org>
12847 M:      Arnd Bergmann <arnd@arndb.de>
12848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12849 S:      Supported
12850 F:      drivers/mfd/syscon.c
12851
12852 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12853 M:      Sudeep Holla <sudeep.holla@arm.com>
12854 L:      linux-arm-kernel@lists.infradead.org
12855 S:      Maintained
12856 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12857 F:      drivers/clk/clk-scpi.c
12858 F:      drivers/cpufreq/scpi-cpufreq.c
12859 F:      drivers/firmware/arm_scpi.c
12860 F:      include/linux/scpi_protocol.h
12861
12862 SYSTEM RESET/SHUTDOWN DRIVERS
12863 M:      Sebastian Reichel <sre@kernel.org>
12864 L:      linux-pm@vger.kernel.org
12865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12866 S:      Maintained
12867 F:      Documentation/devicetree/bindings/power/reset/
12868 F:      drivers/power/reset/
12869
12870 SYSTEM TRACE MODULE CLASS
12871 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12872 S:      Maintained
12873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12874 F:      Documentation/trace/stm.txt
12875 F:      drivers/hwtracing/stm/
12876 F:      include/linux/stm.h
12877 F:      include/uapi/linux/stm.h
12878
12879 SYSV FILESYSTEM
12880 M:      Christoph Hellwig <hch@infradead.org>
12881 S:      Maintained
12882 F:      Documentation/filesystems/sysv-fs.txt
12883 F:      fs/sysv/
12884 F:      include/linux/sysv_fs.h
12885
12886 TARGET SUBSYSTEM
12887 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12888 L:      linux-scsi@vger.kernel.org
12889 L:      target-devel@vger.kernel.org
12890 W:      http://www.linux-iscsi.org
12891 W:      http://groups.google.com/group/linux-iscsi-target-dev
12892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12893 S:      Supported
12894 F:      drivers/target/
12895 F:      include/target/
12896 F:      Documentation/target/
12897
12898 TASKSTATS STATISTICS INTERFACE
12899 M:      Balbir Singh <bsingharora@gmail.com>
12900 S:      Maintained
12901 F:      Documentation/accounting/taskstats*
12902 F:      include/linux/taskstats*
12903 F:      kernel/taskstats.c
12904
12905 TC subsystem
12906 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12907 M:      Cong Wang <xiyou.wangcong@gmail.com>
12908 M:      Jiri Pirko <jiri@resnulli.us>
12909 L:      netdev@vger.kernel.org
12910 S:      Maintained
12911 F:      include/net/pkt_cls.h
12912 F:      include/net/pkt_sched.h
12913 F:      include/net/tc_act/
12914 F:      include/uapi/linux/pkt_cls.h
12915 F:      include/uapi/linux/pkt_sched.h
12916 F:      include/uapi/linux/tc_act/
12917 F:      include/uapi/linux/tc_ematch/
12918 F:      net/sched/
12919
12920 TCP LOW PRIORITY MODULE
12921 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12922 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12923 W:      http://tcp-lp-mod.sourceforge.net/
12924 S:      Maintained
12925 F:      net/ipv4/tcp_lp.c
12926
12927 TDA10071 MEDIA DRIVER
12928 M:      Antti Palosaari <crope@iki.fi>
12929 L:      linux-media@vger.kernel.org
12930 W:      https://linuxtv.org
12931 W:      http://palosaari.fi/linux/
12932 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12933 T:      git git://linuxtv.org/anttip/media_tree.git
12934 S:      Maintained
12935 F:      drivers/media/dvb-frontends/tda10071*
12936
12937 TDA18212 MEDIA DRIVER
12938 M:      Antti Palosaari <crope@iki.fi>
12939 L:      linux-media@vger.kernel.org
12940 W:      https://linuxtv.org
12941 W:      http://palosaari.fi/linux/
12942 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12943 T:      git git://linuxtv.org/anttip/media_tree.git
12944 S:      Maintained
12945 F:      drivers/media/tuners/tda18212*
12946
12947 TDA18218 MEDIA DRIVER
12948 M:      Antti Palosaari <crope@iki.fi>
12949 L:      linux-media@vger.kernel.org
12950 W:      https://linuxtv.org
12951 W:      http://palosaari.fi/linux/
12952 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12953 T:      git git://linuxtv.org/anttip/media_tree.git
12954 S:      Maintained
12955 F:      drivers/media/tuners/tda18218*
12956
12957 TDA18271 MEDIA DRIVER
12958 M:      Michael Krufky <mkrufky@linuxtv.org>
12959 L:      linux-media@vger.kernel.org
12960 W:      https://linuxtv.org
12961 W:      http://github.com/mkrufky
12962 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12963 T:      git git://linuxtv.org/mkrufky/tuners.git
12964 S:      Maintained
12965 F:      drivers/media/tuners/tda18271*
12966
12967 TDA827x MEDIA DRIVER
12968 M:      Michael Krufky <mkrufky@linuxtv.org>
12969 L:      linux-media@vger.kernel.org
12970 W:      https://linuxtv.org
12971 W:      http://github.com/mkrufky
12972 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12973 T:      git git://linuxtv.org/mkrufky/tuners.git
12974 S:      Maintained
12975 F:      drivers/media/tuners/tda8290.*
12976
12977 TDA8290 MEDIA DRIVER
12978 M:      Michael Krufky <mkrufky@linuxtv.org>
12979 L:      linux-media@vger.kernel.org
12980 W:      https://linuxtv.org
12981 W:      http://github.com/mkrufky
12982 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12983 T:      git git://linuxtv.org/mkrufky/tuners.git
12984 S:      Maintained
12985 F:      drivers/media/tuners/tda8290.*
12986
12987 TDA9840 MEDIA DRIVER
12988 M:      Hans Verkuil <hverkuil@xs4all.nl>
12989 L:      linux-media@vger.kernel.org
12990 T:      git git://linuxtv.org/media_tree.git
12991 W:      https://linuxtv.org
12992 S:      Maintained
12993 F:      drivers/media/i2c/tda9840*
12994
12995 TEA5761 TUNER DRIVER
12996 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12997 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12998 L:      linux-media@vger.kernel.org
12999 W:      https://linuxtv.org
13000 T:      git git://linuxtv.org/media_tree.git
13001 S:      Odd fixes
13002 F:      drivers/media/tuners/tea5761.*
13003
13004 TEA5767 TUNER DRIVER
13005 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13006 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13007 L:      linux-media@vger.kernel.org
13008 W:      https://linuxtv.org
13009 T:      git git://linuxtv.org/media_tree.git
13010 S:      Maintained
13011 F:      drivers/media/tuners/tea5767.*
13012
13013 TEA6415C MEDIA DRIVER
13014 M:      Hans Verkuil <hverkuil@xs4all.nl>
13015 L:      linux-media@vger.kernel.org
13016 T:      git git://linuxtv.org/media_tree.git
13017 W:      https://linuxtv.org
13018 S:      Maintained
13019 F:      drivers/media/i2c/tea6415c*
13020
13021 TEA6420 MEDIA DRIVER
13022 M:      Hans Verkuil <hverkuil@xs4all.nl>
13023 L:      linux-media@vger.kernel.org
13024 T:      git git://linuxtv.org/media_tree.git
13025 W:      https://linuxtv.org
13026 S:      Maintained
13027 F:      drivers/media/i2c/tea6420*
13028
13029 TEAM DRIVER
13030 M:      Jiri Pirko <jiri@resnulli.us>
13031 L:      netdev@vger.kernel.org
13032 S:      Supported
13033 F:      drivers/net/team/
13034 F:      include/linux/if_team.h
13035 F:      include/uapi/linux/if_team.h
13036
13037 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13038 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13039 S:      Maintained
13040 F:      arch/x86/platform/ts5500/
13041
13042 TECHNOTREND USB IR RECEIVER
13043 M:      Sean Young <sean@mess.org>
13044 L:      linux-media@vger.kernel.org
13045 S:      Maintained
13046 F:      drivers/media/rc/ttusbir.c
13047
13048 TEE SUBSYSTEM
13049 M:      Jens Wiklander <jens.wiklander@linaro.org>
13050 S:      Maintained
13051 F:      include/linux/tee_drv.h
13052 F:      include/uapi/linux/tee.h
13053 F:      drivers/tee/
13054 F:      Documentation/tee.txt
13055
13056 TEGRA ARCHITECTURE SUPPORT
13057 M:      Thierry Reding <thierry.reding@gmail.com>
13058 M:      Jonathan Hunter <jonathanh@nvidia.com>
13059 L:      linux-tegra@vger.kernel.org
13060 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13062 S:      Supported
13063 N:      [^a-z]tegra
13064
13065 TEGRA CLOCK DRIVER
13066 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13067 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13068 S:      Supported
13069 F:      drivers/clk/tegra/
13070
13071 TEGRA DMA DRIVERS
13072 M:      Laxman Dewangan <ldewangan@nvidia.com>
13073 M:      Jon Hunter <jonathanh@nvidia.com>
13074 S:      Supported
13075 F:      drivers/dma/tegra*
13076
13077 TEGRA I2C DRIVER
13078 M:      Laxman Dewangan <ldewangan@nvidia.com>
13079 S:      Supported
13080 F:      drivers/i2c/busses/i2c-tegra.c
13081
13082 TEGRA IOMMU DRIVERS
13083 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13084 S:      Supported
13085 F:      drivers/iommu/tegra*
13086
13087 TEGRA KBC DRIVER
13088 M:      Rakesh Iyer <riyer@nvidia.com>
13089 M:      Laxman Dewangan <ldewangan@nvidia.com>
13090 S:      Supported
13091 F:      drivers/input/keyboard/tegra-kbc.c
13092
13093 TEGRA PWM DRIVER
13094 M:      Thierry Reding <thierry.reding@gmail.com>
13095 S:      Supported
13096 F:      drivers/pwm/pwm-tegra.c
13097
13098 TEGRA SERIAL DRIVER
13099 M:      Laxman Dewangan <ldewangan@nvidia.com>
13100 S:      Supported
13101 F:      drivers/tty/serial/serial-tegra.c
13102
13103 TEGRA SPI DRIVER
13104 M:      Laxman Dewangan <ldewangan@nvidia.com>
13105 S:      Supported
13106 F:      drivers/spi/spi-tegra*
13107
13108 TEHUTI ETHERNET DRIVER
13109 M:      Andy Gospodarek <andy@greyhouse.net>
13110 L:      netdev@vger.kernel.org
13111 S:      Supported
13112 F:      drivers/net/ethernet/tehuti/*
13113
13114 Telecom Clock Driver for MCPL0010
13115 M:      Mark Gross <mark.gross@intel.com>
13116 S:      Supported
13117 F:      drivers/char/tlclk.c
13118
13119 TENSILICA XTENSA PORT (xtensa)
13120 M:      Chris Zankel <chris@zankel.net>
13121 M:      Max Filippov <jcmvbkbc@gmail.com>
13122 L:      linux-xtensa@linux-xtensa.org
13123 T:      git git://github.com/czankel/xtensa-linux.git
13124 S:      Maintained
13125 F:      arch/xtensa/
13126 F:      drivers/irqchip/irq-xtensa-*
13127
13128 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13129 M:      Nishanth Menon <nm@ti.com>
13130 M:      Tero Kristo <t-kristo@ti.com>
13131 M:      Santosh Shilimkar <ssantosh@kernel.org>
13132 L:      linux-arm-kernel@lists.infradead.org
13133 S:      Maintained
13134 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13135 F:      drivers/firmware/ti_sci*
13136 F:      include/linux/soc/ti/ti_sci_protocol.h
13137 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13138 F:      include/dt-bindings/genpd/k2g.h
13139 F:      drivers/soc/ti/ti_sci_pm_domains.c
13140 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13141 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13142 F:      drivers/clk/keystone/sci-clk.c
13143 F:      drivers/reset/reset-ti-sci.c
13144
13145 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13146 M:      Hans Verkuil <hverkuil@xs4all.nl>
13147 L:      linux-media@vger.kernel.org
13148 T:      git git://linuxtv.org/media_tree.git
13149 W:      https://linuxtv.org
13150 S:      Maintained
13151 F:      drivers/media/radio/radio-raremono.c
13152
13153 THERMAL
13154 M:      Zhang Rui <rui.zhang@intel.com>
13155 M:      Eduardo Valentin <edubezval@gmail.com>
13156 L:      linux-pm@vger.kernel.org
13157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13159 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13160 S:      Supported
13161 F:      drivers/thermal/
13162 F:      include/linux/thermal.h
13163 F:      include/uapi/linux/thermal.h
13164 F:      include/linux/cpu_cooling.h
13165 F:      Documentation/devicetree/bindings/thermal/
13166
13167 THERMAL/CPU_COOLING
13168 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13169 M:      Viresh Kumar <viresh.kumar@linaro.org>
13170 M:      Javi Merino <javi.merino@kernel.org>
13171 L:      linux-pm@vger.kernel.org
13172 S:      Supported
13173 F:      Documentation/thermal/cpu-cooling-api.txt
13174 F:      drivers/thermal/cpu_cooling.c
13175 F:      include/linux/cpu_cooling.h
13176
13177 THINKPAD ACPI EXTRAS DRIVER
13178 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13179 L:      ibm-acpi-devel@lists.sourceforge.net
13180 L:      platform-driver-x86@vger.kernel.org
13181 W:      http://ibm-acpi.sourceforge.net
13182 W:      http://thinkwiki.org/wiki/Ibm-acpi
13183 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13184 S:      Maintained
13185 F:      drivers/platform/x86/thinkpad_acpi.c
13186
13187 THUNDERBOLT DRIVER
13188 M:      Andreas Noever <andreas.noever@gmail.com>
13189 M:      Michael Jamet <michael.jamet@intel.com>
13190 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13191 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13192 S:      Maintained
13193 F:      drivers/thunderbolt/
13194
13195 THUNDERX GPIO DRIVER
13196 M:      David Daney <david.daney@cavium.com>
13197 S:      Maintained
13198 F:      drivers/gpio/gpio-thunderx.c
13199
13200 TI AM437X VPFE DRIVER
13201 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13202 L:      linux-media@vger.kernel.org
13203 W:      https://linuxtv.org
13204 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13205 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13206 S:      Maintained
13207 F:      drivers/media/platform/am437x/
13208
13209 TI BANDGAP AND THERMAL DRIVER
13210 M:      Eduardo Valentin <edubezval@gmail.com>
13211 M:      Keerthy <j-keerthy@ti.com>
13212 L:      linux-pm@vger.kernel.org
13213 L:      linux-omap@vger.kernel.org
13214 S:      Maintained
13215 F:      drivers/thermal/ti-soc-thermal/
13216
13217 TI BQ27XXX POWER SUPPLY DRIVER
13218 R:      Andrew F. Davis <afd@ti.com>
13219 F:      include/linux/power/bq27xxx_battery.h
13220 F:      drivers/power/supply/bq27xxx_battery.c
13221 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13222
13223 TI CDCE706 CLOCK DRIVER
13224 M:      Max Filippov <jcmvbkbc@gmail.com>
13225 S:      Maintained
13226 F:      drivers/clk/clk-cdce706.c
13227
13228 TI CLOCK DRIVER
13229 M:      Tero Kristo <t-kristo@ti.com>
13230 L:      linux-omap@vger.kernel.org
13231 S:      Maintained
13232 F:      drivers/clk/ti/
13233 F:      include/linux/clk/ti.h
13234
13235 TI DAVINCI MACHINE SUPPORT
13236 M:      Sekhar Nori <nsekhar@ti.com>
13237 M:      Kevin Hilman <khilman@kernel.org>
13238 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13240 S:      Supported
13241 F:      arch/arm/mach-davinci/
13242 F:      drivers/i2c/busses/i2c-davinci.c
13243 F:      arch/arm/boot/dts/da850*
13244
13245 TI DAVINCI SERIES GPIO DRIVER
13246 M:      Keerthy <j-keerthy@ti.com>
13247 L:      linux-gpio@vger.kernel.org
13248 S:      Maintained
13249 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13250 F:      drivers/gpio/gpio-davinci.c
13251
13252 TI DAVINCI SERIES MEDIA DRIVER
13253 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13254 L:      linux-media@vger.kernel.org
13255 W:      https://linuxtv.org
13256 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13257 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13258 S:      Maintained
13259 F:      drivers/media/platform/davinci/
13260 F:      include/media/davinci/
13261
13262 TI ETHERNET SWITCH DRIVER (CPSW)
13263 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13264 L:      linux-omap@vger.kernel.org
13265 L:      netdev@vger.kernel.org
13266 S:      Maintained
13267 F:      drivers/net/ethernet/ti/cpsw*
13268 F:      drivers/net/ethernet/ti/davinci*
13269
13270 TI FLASH MEDIA INTERFACE DRIVER
13271 M:      Alex Dubov <oakad@yahoo.com>
13272 S:      Maintained
13273 F:      drivers/misc/tifm*
13274 F:      drivers/mmc/host/tifm_sd.c
13275 F:      include/linux/tifm.h
13276
13277 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13278 M:      Santosh Shilimkar <ssantosh@kernel.org>
13279 L:      linux-kernel@vger.kernel.org
13280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13281 S:      Maintained
13282 F:      drivers/soc/ti/*
13283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13284
13285 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13286 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13287 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13288 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13289 S:      Maintained
13290 F:      sound/soc/codecs/lm49453*
13291 F:      sound/soc/codecs/isabelle*
13292
13293 TI LP855x BACKLIGHT DRIVER
13294 M:      Milo Kim <milo.kim@ti.com>
13295 S:      Maintained
13296 F:      Documentation/backlight/lp855x-driver.txt
13297 F:      drivers/video/backlight/lp855x_bl.c
13298 F:      include/linux/platform_data/lp855x.h
13299
13300 TI LP8727 CHARGER DRIVER
13301 M:      Milo Kim <milo.kim@ti.com>
13302 S:      Maintained
13303 F:      drivers/power/supply/lp8727_charger.c
13304 F:      include/linux/platform_data/lp8727.h
13305
13306 TI LP8788 MFD DRIVER
13307 M:      Milo Kim <milo.kim@ti.com>
13308 S:      Maintained
13309 F:      drivers/iio/adc/lp8788_adc.c
13310 F:      drivers/leds/leds-lp8788.c
13311 F:      drivers/mfd/lp8788*.c
13312 F:      drivers/power/supply/lp8788-charger.c
13313 F:      drivers/regulator/lp8788-*.c
13314 F:      include/linux/mfd/lp8788*.h
13315
13316 TI NETCP ETHERNET DRIVER
13317 M:      Wingman Kwok <w-kwok2@ti.com>
13318 M:      Murali Karicheri <m-karicheri2@ti.com>
13319 L:      netdev@vger.kernel.org
13320 S:      Maintained
13321 F:      drivers/net/ethernet/ti/netcp*
13322
13323 TI TAS571X FAMILY ASoC CODEC DRIVER
13324 M:      Kevin Cernekee <cernekee@chromium.org>
13325 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13326 S:      Odd Fixes
13327 F:      sound/soc/codecs/tas571x*
13328
13329 TI TRF7970A NFC DRIVER
13330 M:      Mark Greer <mgreer@animalcreek.com>
13331 L:      linux-wireless@vger.kernel.org
13332 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13333 S:      Supported
13334 F:      drivers/nfc/trf7970a.c
13335 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13336
13337 TI TWL4030 SERIES SOC CODEC DRIVER
13338 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13339 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13340 S:      Maintained
13341 F:      sound/soc/codecs/twl4030*
13342
13343 TI VPE/CAL DRIVERS
13344 M:      Benoit Parrot <bparrot@ti.com>
13345 L:      linux-media@vger.kernel.org
13346 W:      http://linuxtv.org/
13347 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13348 S:      Maintained
13349 F:      drivers/media/platform/ti-vpe/
13350
13351 TI WILINK WIRELESS DRIVERS
13352 L:      linux-wireless@vger.kernel.org
13353 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13354 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13356 S:      Orphan
13357 F:      drivers/net/wireless/ti/
13358 F:      include/linux/wl12xx.h
13359
13360 TILE ARCHITECTURE
13361 M:      Chris Metcalf <cmetcalf@mellanox.com>
13362 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13364 S:      Supported
13365 F:      arch/tile/
13366 F:      drivers/char/tile-srom.c
13367 F:      drivers/edac/tile_edac.c
13368 F:      drivers/net/ethernet/tile/
13369 F:      drivers/rtc/rtc-tile.c
13370 F:      drivers/tty/hvc/hvc_tile.c
13371 F:      drivers/tty/serial/tilegx.c
13372 F:      drivers/usb/host/*-tilegx.c
13373 F:      include/linux/usb/tilegx.h
13374
13375 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13376 M:      John Stultz <john.stultz@linaro.org>
13377 M:      Thomas Gleixner <tglx@linutronix.de>
13378 R:      Stephen Boyd <sboyd@codeaurora.org>
13379 L:      linux-kernel@vger.kernel.org
13380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13381 S:      Supported
13382 F:      include/linux/clocksource.h
13383 F:      include/linux/time.h
13384 F:      include/linux/timex.h
13385 F:      include/uapi/linux/time.h
13386 F:      include/uapi/linux/timex.h
13387 F:      kernel/time/clocksource.c
13388 F:      kernel/time/time*.c
13389 F:      kernel/time/alarmtimer.c
13390 F:      kernel/time/ntp.c
13391 F:      tools/testing/selftests/timers/
13392
13393 TIPC NETWORK LAYER
13394 M:      Jon Maloy <jon.maloy@ericsson.com>
13395 M:      Ying Xue <ying.xue@windriver.com>
13396 L:      netdev@vger.kernel.org (core kernel code)
13397 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13398 W:      http://tipc.sourceforge.net/
13399 S:      Maintained
13400 F:      include/uapi/linux/tipc*.h
13401 F:      net/tipc/
13402
13403 TLAN NETWORK DRIVER
13404 M:      Samuel Chessman <chessman@tux.org>
13405 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13406 W:      http://sourceforge.net/projects/tlan/
13407 S:      Maintained
13408 F:      Documentation/networking/tlan.txt
13409 F:      drivers/net/ethernet/ti/tlan.*
13410
13411 TM6000 VIDEO4LINUX DRIVER
13412 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13413 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13414 L:      linux-media@vger.kernel.org
13415 W:      https://linuxtv.org
13416 T:      git git://linuxtv.org/media_tree.git
13417 S:      Odd fixes
13418 F:      drivers/media/usb/tm6000/
13419 F:      Documentation/media/v4l-drivers/tm6000*
13420
13421 TMIO/SDHI MMC DRIVER
13422 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13423 L:      linux-mmc@vger.kernel.org
13424 S:      Supported
13425 F:      drivers/mmc/host/tmio_mmc*
13426 F:      drivers/mmc/host/renesas_sdhi*
13427 F:      include/linux/mfd/tmio.h
13428
13429 TMP401 HARDWARE MONITOR DRIVER
13430 M:      Guenter Roeck <linux@roeck-us.net>
13431 L:      linux-hwmon@vger.kernel.org
13432 S:      Maintained
13433 F:      Documentation/hwmon/tmp401
13434 F:      drivers/hwmon/tmp401.c
13435
13436 TMPFS (SHMEM FILESYSTEM)
13437 M:      Hugh Dickins <hughd@google.com>
13438 L:      linux-mm@kvack.org
13439 S:      Maintained
13440 F:      include/linux/shmem_fs.h
13441 F:      mm/shmem.c
13442
13443 TOMOYO SECURITY MODULE
13444 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13445 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13446 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13447 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13448 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13449 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13450 W:      http://tomoyo.sourceforge.jp/
13451 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13452 S:      Maintained
13453 F:      security/tomoyo/
13454
13455 TOPSTAR LAPTOP EXTRAS DRIVER
13456 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13457 L:      platform-driver-x86@vger.kernel.org
13458 S:      Maintained
13459 F:      drivers/platform/x86/topstar-laptop.c
13460
13461 TOSHIBA ACPI EXTRAS DRIVER
13462 M:      Azael Avalos <coproscefalo@gmail.com>
13463 L:      platform-driver-x86@vger.kernel.org
13464 S:      Maintained
13465 F:      drivers/platform/x86/toshiba_acpi.c
13466
13467 TOSHIBA BLUETOOTH DRIVER
13468 M:      Azael Avalos <coproscefalo@gmail.com>
13469 L:      platform-driver-x86@vger.kernel.org
13470 S:      Maintained
13471 F:      drivers/platform/x86/toshiba_bluetooth.c
13472
13473 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13474 M:      Azael Avalos <coproscefalo@gmail.com>
13475 L:      platform-driver-x86@vger.kernel.org
13476 S:      Maintained
13477 F:      drivers/platform/x86/toshiba_haps.c
13478
13479 TOSHIBA SMM DRIVER
13480 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13481 W:      http://www.buzzard.org.uk/toshiba/
13482 S:      Maintained
13483 F:      drivers/char/toshiba.c
13484 F:      include/linux/toshiba.h
13485 F:      include/uapi/linux/toshiba.h
13486
13487 TOSHIBA TC358743 DRIVER
13488 M:      Mats Randgaard <matrandg@cisco.com>
13489 L:      linux-media@vger.kernel.org
13490 S:      Maintained
13491 F:      drivers/media/i2c/tc358743*
13492 F:      include/media/i2c/tc358743.h
13493
13494 TOSHIBA WMI HOTKEYS DRIVER
13495 M:      Azael Avalos <coproscefalo@gmail.com>
13496 L:      platform-driver-x86@vger.kernel.org
13497 S:      Maintained
13498 F:      drivers/platform/x86/toshiba-wmi.c
13499
13500 TPM DEVICE DRIVER
13501 M:      Peter Huewe <peterhuewe@gmx.de>
13502 M:      Marcel Selhorst <tpmdd@selhorst.net>
13503 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13504 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13505 W:      http://tpmdd.sourceforge.net
13506 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13507 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13508 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13509 S:      Maintained
13510 F:      drivers/char/tpm/
13511
13512 TPM IBM_VTPM DEVICE DRIVER
13513 M:      Ashley Lai <ashleydlai@gmail.com>
13514 W:      http://tpmdd.sourceforge.net
13515 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13516 S:      Maintained
13517 F:      drivers/char/tpm/tpm_ibmvtpm*
13518
13519 TRACING
13520 M:      Steven Rostedt <rostedt@goodmis.org>
13521 M:      Ingo Molnar <mingo@redhat.com>
13522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13523 S:      Maintained
13524 F:      Documentation/trace/ftrace.txt
13525 F:      arch/*/*/*/ftrace.h
13526 F:      arch/*/kernel/ftrace.c
13527 F:      include/*/ftrace.h
13528 F:      include/linux/trace*.h
13529 F:      include/trace/
13530 F:      kernel/trace/
13531 F:      tools/testing/selftests/ftrace/
13532
13533 TRACING MMIO ACCESSES (MMIOTRACE)
13534 M:      Steven Rostedt <rostedt@goodmis.org>
13535 M:      Ingo Molnar <mingo@kernel.org>
13536 R:      Karol Herbst <karolherbst@gmail.com>
13537 R:      Pekka Paalanen <ppaalanen@gmail.com>
13538 S:      Maintained
13539 L:      linux-kernel@vger.kernel.org
13540 L:      nouveau@lists.freedesktop.org
13541 F:      kernel/trace/trace_mmiotrace.c
13542 F:      include/linux/mmiotrace.h
13543 F:      arch/x86/mm/kmmio.c
13544 F:      arch/x86/mm/mmio-mod.c
13545 F:      arch/x86/mm/testmmiotrace.c
13546
13547 TRIVIAL PATCHES
13548 M:      Jiri Kosina <trivial@kernel.org>
13549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13550 S:      Maintained
13551 K:      ^Subject:.*(?i)trivial
13552
13553 TTY LAYER
13554 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13555 M:      Jiri Slaby <jslaby@suse.com>
13556 S:      Supported
13557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13558 F:      Documentation/serial/
13559 F:      drivers/tty/
13560 F:      drivers/tty/serial/serial_core.c
13561 F:      include/linux/serial_core.h
13562 F:      include/linux/serial.h
13563 F:      include/linux/tty.h
13564 F:      include/uapi/linux/serial_core.h
13565 F:      include/uapi/linux/serial.h
13566 F:      include/uapi/linux/tty.h
13567
13568 TUA9001 MEDIA DRIVER
13569 M:      Antti Palosaari <crope@iki.fi>
13570 L:      linux-media@vger.kernel.org
13571 W:      https://linuxtv.org
13572 W:      http://palosaari.fi/linux/
13573 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13574 T:      git git://linuxtv.org/anttip/media_tree.git
13575 S:      Maintained
13576 F:      drivers/media/tuners/tua9001*
13577
13578 TULIP NETWORK DRIVERS
13579 L:      netdev@vger.kernel.org
13580 L:      linux-parisc@vger.kernel.org
13581 S:      Orphan
13582 F:      drivers/net/ethernet/dec/tulip/
13583
13584 TUN/TAP driver
13585 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13586 W:      http://vtun.sourceforge.net/tun
13587 S:      Maintained
13588 F:      Documentation/networking/tuntap.txt
13589 F:      arch/um/os-Linux/drivers/
13590
13591 TURBOCHANNEL SUBSYSTEM
13592 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13593 M:      Ralf Baechle <ralf@linux-mips.org>
13594 L:      linux-mips@linux-mips.org
13595 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13596 S:      Maintained
13597 F:      drivers/tc/
13598 F:      include/linux/tc.h
13599
13600 TW5864 VIDEO4LINUX DRIVER
13601 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13602 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13603 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13604 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13605 L:      linux-media@vger.kernel.org
13606 S:      Supported
13607 F:      drivers/media/pci/tw5864/
13608
13609 TW68 VIDEO4LINUX DRIVER
13610 M:      Hans Verkuil <hverkuil@xs4all.nl>
13611 L:      linux-media@vger.kernel.org
13612 T:      git git://linuxtv.org/media_tree.git
13613 W:      https://linuxtv.org
13614 S:      Odd Fixes
13615 F:      drivers/media/pci/tw68/
13616
13617 TW686X VIDEO4LINUX DRIVER
13618 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13619 L:      linux-media@vger.kernel.org
13620 T:      git git://linuxtv.org/media_tree.git
13621 W:      http://linuxtv.org
13622 S:      Maintained
13623 F:      drivers/media/pci/tw686x/
13624
13625 UBI FILE SYSTEM (UBIFS)
13626 M:      Richard Weinberger <richard@nod.at>
13627 M:      Artem Bityutskiy <dedekind1@gmail.com>
13628 M:      Adrian Hunter <adrian.hunter@intel.com>
13629 L:      linux-mtd@lists.infradead.org
13630 T:      git git://git.infradead.org/ubifs-2.6.git
13631 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13632 S:      Supported
13633 F:      Documentation/filesystems/ubifs.txt
13634 F:      fs/ubifs/
13635
13636 UCLINUX (M68KNOMMU AND COLDFIRE)
13637 M:      Greg Ungerer <gerg@linux-m68k.org>
13638 W:      http://www.linux-m68k.org/
13639 W:      http://www.uclinux.org/
13640 L:      linux-m68k@lists.linux-m68k.org
13641 L:      uclinux-dev@uclinux.org  (subscribers-only)
13642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13643 S:      Maintained
13644 F:      arch/m68k/coldfire/
13645 F:      arch/m68k/68*/
13646 F:      arch/m68k/*/*_no.*
13647 F:      arch/m68k/include/asm/*_no.*
13648
13649 UDF FILESYSTEM
13650 M:      Jan Kara <jack@suse.com>
13651 S:      Maintained
13652 F:      Documentation/filesystems/udf.txt
13653 F:      fs/udf/
13654
13655 UDRAW TABLET
13656 M:      Bastien Nocera <hadess@hadess.net>
13657 L:      linux-input@vger.kernel.org
13658 S:      Maintained
13659 F:      drivers/hid/hid-udraw.c
13660
13661 UFS FILESYSTEM
13662 M:      Evgeniy Dushistov <dushistov@mail.ru>
13663 S:      Maintained
13664 F:      Documentation/filesystems/ufs.txt
13665 F:      fs/ufs/
13666
13667 UHID USERSPACE HID IO DRIVER:
13668 M:      David Herrmann <dh.herrmann@googlemail.com>
13669 L:      linux-input@vger.kernel.org
13670 S:      Maintained
13671 F:      drivers/hid/uhid.c
13672 F:      include/uapi/linux/uhid.h
13673
13674 ULPI BUS
13675 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13676 L:      linux-usb@vger.kernel.org
13677 S:      Maintained
13678 F:      drivers/usb/common/ulpi.c
13679 F:      include/linux/ulpi/
13680
13681 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13682 L:      linux-usb@vger.kernel.org
13683 S:      Orphan
13684 F:      drivers/uwb/
13685 F:      include/linux/uwb.h
13686 F:      include/linux/uwb/
13687
13688 UNICORE32 ARCHITECTURE:
13689 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13690 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13691 S:      Maintained
13692 T:      git git://github.com/gxt/linux.git
13693 F:      arch/unicore32/
13694
13695 UNIFDEF
13696 M:      Tony Finch <dot@dotat.at>
13697 W:      http://dotat.at/prog/unifdef
13698 S:      Maintained
13699 F:      scripts/unifdef.c
13700
13701 UNIFORM CDROM DRIVER
13702 M:      Jens Axboe <axboe@kernel.dk>
13703 W:      http://www.kernel.dk
13704 S:      Maintained
13705 F:      Documentation/cdrom/
13706 F:      drivers/cdrom/cdrom.c
13707 F:      include/linux/cdrom.h
13708 F:      include/uapi/linux/cdrom.h
13709
13710 UNISYS S-PAR DRIVERS
13711 M:      David Kershner <david.kershner@unisys.com>
13712 L:      sparmaintainer@unisys.com (Unisys internal)
13713 S:      Supported
13714 F:      drivers/staging/unisys/
13715
13716 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13717 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13718 L:      linux-scsi@vger.kernel.org
13719 S:      Supported
13720 F:      Documentation/scsi/ufs.txt
13721 F:      drivers/scsi/ufs/
13722
13723 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13724 M:      Joao Pinto <jpinto@synopsys.com>
13725 L:      linux-scsi@vger.kernel.org
13726 S:      Supported
13727 F:      drivers/scsi/ufs/*dwc*
13728
13729 UNSORTED BLOCK IMAGES (UBI)
13730 M:      Artem Bityutskiy <dedekind1@gmail.com>
13731 M:      Richard Weinberger <richard@nod.at>
13732 W:      http://www.linux-mtd.infradead.org/
13733 L:      linux-mtd@lists.infradead.org
13734 T:      git git://git.infradead.org/ubifs-2.6.git
13735 S:      Supported
13736 F:      drivers/mtd/ubi/
13737 F:      include/linux/mtd/ubi.h
13738 F:      include/uapi/mtd/ubi-user.h
13739
13740 USB "USBNET" DRIVER FRAMEWORK
13741 M:      Oliver Neukum <oneukum@suse.com>
13742 L:      netdev@vger.kernel.org
13743 W:      http://www.linux-usb.org/usbnet
13744 S:      Maintained
13745 F:      drivers/net/usb/usbnet.c
13746 F:      include/linux/usb/usbnet.h
13747
13748 USB ACM DRIVER
13749 M:      Oliver Neukum <oneukum@suse.com>
13750 L:      linux-usb@vger.kernel.org
13751 S:      Maintained
13752 F:      Documentation/usb/acm.txt
13753 F:      drivers/usb/class/cdc-acm.*
13754
13755 USB AR5523 WIRELESS DRIVER
13756 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13757 L:      linux-wireless@vger.kernel.org
13758 S:      Maintained
13759 F:      drivers/net/wireless/ath/ar5523/
13760
13761 USB ATTACHED SCSI
13762 M:      Oliver Neukum <oneukum@suse.com>
13763 L:      linux-usb@vger.kernel.org
13764 L:      linux-scsi@vger.kernel.org
13765 S:      Maintained
13766 F:      drivers/usb/storage/uas.c
13767
13768 USB CDC ETHERNET DRIVER
13769 M:      Oliver Neukum <oliver@neukum.org>
13770 L:      linux-usb@vger.kernel.org
13771 S:      Maintained
13772 F:      drivers/net/usb/cdc_*.c
13773 F:      include/uapi/linux/usb/cdc.h
13774
13775 USB CHAOSKEY DRIVER
13776 M:      Keith Packard <keithp@keithp.com>
13777 L:      linux-usb@vger.kernel.org
13778 S:      Maintained
13779 F:      drivers/usb/misc/chaoskey.c
13780
13781 USB CYPRESS C67X00 DRIVER
13782 M:      Peter Korsgaard <jacmet@sunsite.dk>
13783 L:      linux-usb@vger.kernel.org
13784 S:      Maintained
13785 F:      drivers/usb/c67x00/
13786
13787 USB DAVICOM DM9601 DRIVER
13788 M:      Peter Korsgaard <jacmet@sunsite.dk>
13789 L:      netdev@vger.kernel.org
13790 W:      http://www.linux-usb.org/usbnet
13791 S:      Maintained
13792 F:      drivers/net/usb/dm9601.c
13793
13794 USB DIAMOND RIO500 DRIVER
13795 M:      Cesar Miquel <miquel@df.uba.ar>
13796 L:      rio500-users@lists.sourceforge.net
13797 W:      http://rio500.sourceforge.net
13798 S:      Maintained
13799 F:      drivers/usb/misc/rio500*
13800
13801 USB EHCI DRIVER
13802 M:      Alan Stern <stern@rowland.harvard.edu>
13803 L:      linux-usb@vger.kernel.org
13804 S:      Maintained
13805 F:      Documentation/usb/ehci.txt
13806 F:      drivers/usb/host/ehci*
13807
13808 USB GADGET/PERIPHERAL SUBSYSTEM
13809 M:      Felipe Balbi <balbi@kernel.org>
13810 L:      linux-usb@vger.kernel.org
13811 W:      http://www.linux-usb.org/gadget
13812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13813 S:      Maintained
13814 F:      drivers/usb/gadget/
13815 F:      include/linux/usb/gadget*
13816
13817 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13818 M:      Jiri Kosina <jikos@kernel.org>
13819 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13820 L:      linux-usb@vger.kernel.org
13821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13822 S:      Maintained
13823 F:      Documentation/hid/hiddev.txt
13824 F:      drivers/hid/usbhid/
13825
13826 USB ISP116X DRIVER
13827 M:      Olav Kongas <ok@artecdesign.ee>
13828 L:      linux-usb@vger.kernel.org
13829 S:      Maintained
13830 F:      drivers/usb/host/isp116x*
13831 F:      include/linux/usb/isp116x.h
13832
13833 USB LAN78XX ETHERNET DRIVER
13834 M:      Woojung Huh <woojung.huh@microchip.com>
13835 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13836 L:      netdev@vger.kernel.org
13837 S:      Maintained
13838 F:      drivers/net/usb/lan78xx.*
13839
13840 USB MASS STORAGE DRIVER
13841 M:      Alan Stern <stern@rowland.harvard.edu>
13842 L:      linux-usb@vger.kernel.org
13843 L:      usb-storage@lists.one-eyed-alien.net
13844 S:      Maintained
13845 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13846 F:      drivers/usb/storage/
13847
13848 USB MIDI DRIVER
13849 M:      Clemens Ladisch <clemens@ladisch.de>
13850 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13851 T:      git git://git.alsa-project.org/alsa-kernel.git
13852 S:      Maintained
13853 F:      sound/usb/midi.*
13854
13855 USB NETWORKING DRIVERS
13856 L:      linux-usb@vger.kernel.org
13857 S:      Odd Fixes
13858 F:      drivers/net/usb/
13859
13860 USB OHCI DRIVER
13861 M:      Alan Stern <stern@rowland.harvard.edu>
13862 L:      linux-usb@vger.kernel.org
13863 S:      Maintained
13864 F:      Documentation/usb/ohci.txt
13865 F:      drivers/usb/host/ohci*
13866
13867 USB OTG FSM (Finite State Machine)
13868 M:      Peter Chen <Peter.Chen@nxp.com>
13869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13870 L:      linux-usb@vger.kernel.org
13871 S:      Maintained
13872 F:      drivers/usb/common/usb-otg-fsm.c
13873
13874 USB OVER IP DRIVER
13875 M:      Valentina Manea <valentina.manea.m@gmail.com>
13876 M:      Shuah Khan <shuahkh@osg.samsung.com>
13877 M:      Shuah Khan <shuah@kernel.org>
13878 L:      linux-usb@vger.kernel.org
13879 S:      Maintained
13880 F:      Documentation/usb/usbip_protocol.txt
13881 F:      drivers/usb/usbip/
13882 F:      tools/usb/usbip/
13883
13884 USB PEGASUS DRIVER
13885 M:      Petko Manolov <petkan@nucleusys.com>
13886 L:      linux-usb@vger.kernel.org
13887 L:      netdev@vger.kernel.org
13888 T:      git git://github.com/petkan/pegasus.git
13889 W:      https://github.com/petkan/pegasus
13890 S:      Maintained
13891 F:      drivers/net/usb/pegasus.*
13892
13893 USB PHY LAYER
13894 M:      Felipe Balbi <balbi@kernel.org>
13895 L:      linux-usb@vger.kernel.org
13896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13897 S:      Maintained
13898 F:      drivers/usb/phy/
13899
13900 USB PRINTER DRIVER (usblp)
13901 M:      Pete Zaitcev <zaitcev@redhat.com>
13902 L:      linux-usb@vger.kernel.org
13903 S:      Supported
13904 F:      drivers/usb/class/usblp.c
13905
13906 USB QMI WWAN NETWORK DRIVER
13907 M:      Bjørn Mork <bjorn@mork.no>
13908 L:      netdev@vger.kernel.org
13909 S:      Maintained
13910 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13911 F:      drivers/net/usb/qmi_wwan.c
13912
13913 USB RTL8150 DRIVER
13914 M:      Petko Manolov <petkan@nucleusys.com>
13915 L:      linux-usb@vger.kernel.org
13916 L:      netdev@vger.kernel.org
13917 T:      git git://github.com/petkan/rtl8150.git
13918 W:      https://github.com/petkan/rtl8150
13919 S:      Maintained
13920 F:      drivers/net/usb/rtl8150.c
13921
13922 USB SERIAL SUBSYSTEM
13923 M:      Johan Hovold <johan@kernel.org>
13924 L:      linux-usb@vger.kernel.org
13925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13926 S:      Maintained
13927 F:      Documentation/usb/usb-serial.txt
13928 F:      drivers/usb/serial/
13929 F:      include/linux/usb/serial.h
13930
13931 USB SMSC75XX ETHERNET DRIVER
13932 M:      Steve Glendinning <steve.glendinning@shawell.net>
13933 L:      netdev@vger.kernel.org
13934 S:      Maintained
13935 F:      drivers/net/usb/smsc75xx.*
13936
13937 USB SMSC95XX ETHERNET DRIVER
13938 M:      Steve Glendinning <steve.glendinning@shawell.net>
13939 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13940 L:      netdev@vger.kernel.org
13941 S:      Maintained
13942 F:      drivers/net/usb/smsc95xx.*
13943
13944 USB SUBSYSTEM
13945 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13946 L:      linux-usb@vger.kernel.org
13947 W:      http://www.linux-usb.org
13948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13949 S:      Supported
13950 F:      Documentation/devicetree/bindings/usb/
13951 F:      Documentation/usb/
13952 F:      drivers/usb/
13953 F:      include/linux/usb.h
13954 F:      include/linux/usb/
13955
13956 USB TYPEC SUBSYSTEM
13957 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13958 L:      linux-usb@vger.kernel.org
13959 S:      Maintained
13960 F:      Documentation/ABI/testing/sysfs-class-typec
13961 F:      Documentation/usb/typec.rst
13962 F:      drivers/usb/typec/
13963 F:      include/linux/usb/typec.h
13964
13965 USB UHCI DRIVER
13966 M:      Alan Stern <stern@rowland.harvard.edu>
13967 L:      linux-usb@vger.kernel.org
13968 S:      Maintained
13969 F:      drivers/usb/host/uhci*
13970
13971 USB VIDEO CLASS
13972 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13973 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13974 L:      linux-media@vger.kernel.org
13975 T:      git git://linuxtv.org/media_tree.git
13976 W:      http://www.ideasonboard.org/uvc/
13977 S:      Maintained
13978 F:      drivers/media/usb/uvc/
13979 F:      include/uapi/linux/uvcvideo.h
13980
13981 USB VISION DRIVER
13982 M:      Hans Verkuil <hverkuil@xs4all.nl>
13983 L:      linux-media@vger.kernel.org
13984 T:      git git://linuxtv.org/media_tree.git
13985 W:      https://linuxtv.org
13986 S:      Odd Fixes
13987 F:      drivers/media/usb/usbvision/
13988
13989 USB WEBCAM GADGET
13990 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13991 L:      linux-usb@vger.kernel.org
13992 S:      Maintained
13993 F:      drivers/usb/gadget/function/*uvc*
13994 F:      drivers/usb/gadget/legacy/webcam.c
13995
13996 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13997 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13998 L:      linux-wireless@vger.kernel.org
13999 S:      Maintained
14000 F:      drivers/net/wireless/rndis_wlan.c
14001
14002 USB XHCI DRIVER
14003 M:      Mathias Nyman <mathias.nyman@intel.com>
14004 L:      linux-usb@vger.kernel.org
14005 S:      Supported
14006 F:      drivers/usb/host/xhci*
14007 F:      drivers/usb/host/pci-quirks*
14008
14009 USB ZD1201 DRIVER
14010 L:      linux-wireless@vger.kernel.org
14011 W:      http://linux-lc100020.sourceforge.net
14012 S:      Orphan
14013 F:      drivers/net/wireless/zydas/zd1201.*
14014
14015 USB ZR364XX DRIVER
14016 M:      Antoine Jacquet <royale@zerezo.com>
14017 L:      linux-usb@vger.kernel.org
14018 L:      linux-media@vger.kernel.org
14019 T:      git git://linuxtv.org/media_tree.git
14020 W:      http://royale.zerezo.com/zr364xx/
14021 S:      Maintained
14022 F:      Documentation/media/v4l-drivers/zr364xx*
14023 F:      drivers/media/usb/zr364xx/
14024
14025 USER-MODE LINUX (UML)
14026 M:      Jeff Dike <jdike@addtoit.com>
14027 M:      Richard Weinberger <richard@nod.at>
14028 L:      user-mode-linux-devel@lists.sourceforge.net
14029 L:      user-mode-linux-user@lists.sourceforge.net
14030 W:      http://user-mode-linux.sourceforge.net
14031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14032 S:      Maintained
14033 F:      Documentation/virtual/uml/
14034 F:      arch/um/
14035 F:      arch/x86/um/
14036 F:      fs/hostfs/
14037 F:      fs/hppfs/
14038
14039 USERSPACE I/O (UIO)
14040 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14041 S:      Maintained
14042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14043 F:      Documentation/driver-api/uio-howto.rst
14044 F:      drivers/uio/
14045 F:      include/linux/uio*.h
14046
14047 UTIL-LINUX PACKAGE
14048 M:      Karel Zak <kzak@redhat.com>
14049 L:      util-linux@vger.kernel.org
14050 W:      http://en.wikipedia.org/wiki/Util-linux
14051 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14052 S:      Maintained
14053
14054 UUID HELPERS
14055 M:      Christoph Hellwig <hch@lst.de>
14056 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14057 L:      linux-kernel@vger.kernel.org
14058 T:      git git://git.infradead.org/users/hch/uuid.git
14059 F:      lib/uuid.c
14060 F:      lib/test_uuid.c
14061 F:      include/linux/uuid.h
14062 F:      include/uapi/linux/uuid.h
14063 S:      Maintained
14064
14065 UVESAFB DRIVER
14066 M:      Michal Januszewski <spock@gentoo.org>
14067 L:      linux-fbdev@vger.kernel.org
14068 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14069 S:      Maintained
14070 F:      Documentation/fb/uvesafb.txt
14071 F:      drivers/video/fbdev/uvesafb.*
14072
14073 VF610 NAND DRIVER
14074 M:      Stefan Agner <stefan@agner.ch>
14075 L:      linux-mtd@lists.infradead.org
14076 S:      Supported
14077 F:      drivers/mtd/nand/vf610_nfc.c
14078
14079 VFAT/FAT/MSDOS FILESYSTEM
14080 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14081 S:      Maintained
14082 F:      Documentation/filesystems/vfat.txt
14083 F:      fs/fat/
14084
14085 VFIO DRIVER
14086 M:      Alex Williamson <alex.williamson@redhat.com>
14087 L:      kvm@vger.kernel.org
14088 T:      git git://github.com/awilliam/linux-vfio.git
14089 S:      Maintained
14090 F:      Documentation/vfio.txt
14091 F:      drivers/vfio/
14092 F:      include/linux/vfio.h
14093 F:      include/uapi/linux/vfio.h
14094
14095 VFIO MEDIATED DEVICE DRIVERS
14096 M:      Kirti Wankhede <kwankhede@nvidia.com>
14097 L:      kvm@vger.kernel.org
14098 S:      Maintained
14099 F:      Documentation/vfio-mediated-device.txt
14100 F:      drivers/vfio/mdev/
14101 F:      include/linux/mdev.h
14102 F:      samples/vfio-mdev/
14103
14104 VFIO PLATFORM DRIVER
14105 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14106 L:      kvm@vger.kernel.org
14107 S:      Maintained
14108 F:      drivers/vfio/platform/
14109
14110 VGA_SWITCHEROO
14111 R:      Lukas Wunner <lukas@wunner.de>
14112 S:      Maintained
14113 F:      Documentation/gpu/vga-switcheroo.rst
14114 F:      drivers/gpu/vga/vga_switcheroo.c
14115 F:      include/linux/vga_switcheroo.h
14116 T:      git git://anongit.freedesktop.org/drm/drm-misc
14117
14118 VIA RHINE NETWORK DRIVER
14119 S:      Orphan
14120 F:      drivers/net/ethernet/via/via-rhine.c
14121
14122 VIA SD/MMC CARD CONTROLLER DRIVER
14123 M:      Bruce Chang <brucechang@via.com.tw>
14124 M:      Harald Welte <HaraldWelte@viatech.com>
14125 S:      Maintained
14126 F:      drivers/mmc/host/via-sdmmc.c
14127
14128 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14129 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14130 L:      linux-fbdev@vger.kernel.org
14131 S:      Maintained
14132 F:      include/linux/via-core.h
14133 F:      include/linux/via-gpio.h
14134 F:      include/linux/via_i2c.h
14135 F:      drivers/video/fbdev/via/
14136
14137 VIA VELOCITY NETWORK DRIVER
14138 M:      Francois Romieu <romieu@fr.zoreil.com>
14139 L:      netdev@vger.kernel.org
14140 S:      Maintained
14141 F:      drivers/net/ethernet/via/via-velocity.*
14142
14143 VIDEO MULTIPLEXER DRIVER
14144 M:      Philipp Zabel <p.zabel@pengutronix.de>
14145 L:      linux-media@vger.kernel.org
14146 S:      Maintained
14147 F:      drivers/media/platform/video-mux.c
14148
14149 VIDEOBUF2 FRAMEWORK
14150 M:      Pawel Osciak <pawel@osciak.com>
14151 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14152 M:      Kyungmin Park <kyungmin.park@samsung.com>
14153 L:      linux-media@vger.kernel.org
14154 S:      Maintained
14155 F:      drivers/media/v4l2-core/videobuf2-*
14156 F:      include/media/videobuf2-*
14157
14158 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14159 M:      Helen Koike <helen.koike@collabora.com>
14160 L:      linux-media@vger.kernel.org
14161 T:      git git://linuxtv.org/media_tree.git
14162 W:      https://linuxtv.org
14163 S:      Maintained
14164 F:      drivers/media/platform/vimc/*
14165
14166 VIRT LIB
14167 M:      Alex Williamson <alex.williamson@redhat.com>
14168 M:      Paolo Bonzini <pbonzini@redhat.com>
14169 L:      kvm@vger.kernel.org
14170 S:      Supported
14171 F:      virt/lib/
14172
14173 VIRTIO AND VHOST VSOCK DRIVER
14174 M:      Stefan Hajnoczi <stefanha@redhat.com>
14175 L:      kvm@vger.kernel.org
14176 L:      virtualization@lists.linux-foundation.org
14177 L:      netdev@vger.kernel.org
14178 S:      Maintained
14179 F:      include/linux/virtio_vsock.h
14180 F:      include/uapi/linux/virtio_vsock.h
14181 F:      include/uapi/linux/vsockmon.h
14182 F:      net/vmw_vsock/af_vsock_tap.c
14183 F:      net/vmw_vsock/virtio_transport_common.c
14184 F:      net/vmw_vsock/virtio_transport.c
14185 F:      drivers/net/vsockmon.c
14186 F:      drivers/vhost/vsock.c
14187 F:      drivers/vhost/vsock.h
14188
14189 VIRTIO CONSOLE DRIVER
14190 M:      Amit Shah <amit@kernel.org>
14191 L:      virtualization@lists.linux-foundation.org
14192 S:      Maintained
14193 F:      drivers/char/virtio_console.c
14194 F:      include/linux/virtio_console.h
14195 F:      include/uapi/linux/virtio_console.h
14196
14197 VIRTIO CORE, NET AND BLOCK DRIVERS
14198 M:      "Michael S. Tsirkin" <mst@redhat.com>
14199 M:      Jason Wang <jasowang@redhat.com>
14200 L:      virtualization@lists.linux-foundation.org
14201 S:      Maintained
14202 F:      Documentation/devicetree/bindings/virtio/
14203 F:      drivers/virtio/
14204 F:      tools/virtio/
14205 F:      drivers/net/virtio_net.c
14206 F:      drivers/block/virtio_blk.c
14207 F:      include/linux/virtio*.h
14208 F:      include/uapi/linux/virtio_*.h
14209 F:      drivers/crypto/virtio/
14210 F:      mm/balloon_compaction.c
14211
14212 VIRTIO CRYPTO DRIVER
14213 M:      Gonglei <arei.gonglei@huawei.com>
14214 L:      virtualization@lists.linux-foundation.org
14215 L:      linux-crypto@vger.kernel.org
14216 S:      Maintained
14217 F:      drivers/crypto/virtio/
14218 F:      include/uapi/linux/virtio_crypto.h
14219
14220 VIRTIO DRIVERS FOR S390
14221 M:      Cornelia Huck <cohuck@redhat.com>
14222 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14223 L:      linux-s390@vger.kernel.org
14224 L:      virtualization@lists.linux-foundation.org
14225 L:      kvm@vger.kernel.org
14226 S:      Supported
14227 F:      drivers/s390/virtio/
14228
14229 VIRTIO GPU DRIVER
14230 M:      David Airlie <airlied@linux.ie>
14231 M:      Gerd Hoffmann <kraxel@redhat.com>
14232 L:      dri-devel@lists.freedesktop.org
14233 L:      virtualization@lists.linux-foundation.org
14234 T:      git git://anongit.freedesktop.org/drm/drm-misc
14235 S:      Maintained
14236 F:      drivers/gpu/drm/virtio/
14237 F:      include/uapi/linux/virtio_gpu.h
14238
14239 VIRTIO HOST (VHOST)
14240 M:      "Michael S. Tsirkin" <mst@redhat.com>
14241 M:      Jason Wang <jasowang@redhat.com>
14242 L:      kvm@vger.kernel.org
14243 L:      virtualization@lists.linux-foundation.org
14244 L:      netdev@vger.kernel.org
14245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14246 S:      Maintained
14247 F:      drivers/vhost/
14248 F:      include/uapi/linux/vhost.h
14249
14250 VIRTIO INPUT DRIVER
14251 M:      Gerd Hoffmann <kraxel@redhat.com>
14252 S:      Maintained
14253 F:      drivers/virtio/virtio_input.c
14254 F:      include/uapi/linux/virtio_input.h
14255
14256 VIRTUAL SERIO DEVICE DRIVER
14257 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14258 S:      Maintained
14259 F:      drivers/input/serio/userio.c
14260 F:      include/uapi/linux/userio.h
14261
14262 VIVID VIRTUAL VIDEO DRIVER
14263 M:      Hans Verkuil <hverkuil@xs4all.nl>
14264 L:      linux-media@vger.kernel.org
14265 T:      git git://linuxtv.org/media_tree.git
14266 W:      https://linuxtv.org
14267 S:      Maintained
14268 F:      drivers/media/platform/vivid/*
14269
14270 VLYNQ BUS
14271 M:      Florian Fainelli <f.fainelli@gmail.com>
14272 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14273 S:      Maintained
14274 F:      drivers/vlynq/vlynq.c
14275 F:      include/linux/vlynq.h
14276
14277 VME SUBSYSTEM
14278 M:      Martyn Welch <martyn@welchs.me.uk>
14279 M:      Manohar Vanga <manohar.vanga@gmail.com>
14280 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14281 L:      devel@driverdev.osuosl.org
14282 S:      Maintained
14283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14284 F:      Documentation/driver-api/vme.rst
14285 F:      drivers/staging/vme/
14286 F:      drivers/vme/
14287 F:      include/linux/vme*
14288
14289 VMWARE BALLOON DRIVER
14290 M:      Xavier Deguillard <xdeguillard@vmware.com>
14291 M:      Philip Moltmann <moltmann@vmware.com>
14292 M:      "VMware, Inc." <pv-drivers@vmware.com>
14293 L:      linux-kernel@vger.kernel.org
14294 S:      Maintained
14295 F:      drivers/misc/vmw_balloon.c
14296
14297 VMWARE HYPERVISOR INTERFACE
14298 M:      Alok Kataria <akataria@vmware.com>
14299 L:      virtualization@lists.linux-foundation.org
14300 S:      Supported
14301 F:      arch/x86/kernel/cpu/vmware.c
14302
14303 VMWARE PVRDMA DRIVER
14304 M:      Adit Ranadive <aditr@vmware.com>
14305 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14306 L:      linux-rdma@vger.kernel.org
14307 S:      Maintained
14308 F:      drivers/infiniband/hw/vmw_pvrdma/
14309
14310 VMware PVSCSI driver
14311 M:      Jim Gill <jgill@vmware.com>
14312 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14313 L:      linux-scsi@vger.kernel.org
14314 S:      Maintained
14315 F:      drivers/scsi/vmw_pvscsi.c
14316 F:      drivers/scsi/vmw_pvscsi.h
14317
14318 VMWARE VMMOUSE SUBDRIVER
14319 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14320 M:      "VMware, Inc." <pv-drivers@vmware.com>
14321 L:      linux-input@vger.kernel.org
14322 S:      Maintained
14323 F:      drivers/input/mouse/vmmouse.c
14324 F:      drivers/input/mouse/vmmouse.h
14325
14326 VMWARE VMXNET3 ETHERNET DRIVER
14327 M:      Shrikrishna Khare <skhare@vmware.com>
14328 M:      "VMware, Inc." <pv-drivers@vmware.com>
14329 L:      netdev@vger.kernel.org
14330 S:      Maintained
14331 F:      drivers/net/vmxnet3/
14332
14333 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14334 M:      Liam Girdwood <lgirdwood@gmail.com>
14335 M:      Mark Brown <broonie@kernel.org>
14336 L:      linux-kernel@vger.kernel.org
14337 W:      http://www.slimlogic.co.uk/?p=48
14338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14339 S:      Supported
14340 F:      Documentation/devicetree/bindings/regulator/
14341 F:      drivers/regulator/
14342 F:      include/dt-bindings/regulator/
14343 F:      include/linux/regulator/
14344
14345 VRF
14346 M:      David Ahern <dsa@cumulusnetworks.com>
14347 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14348 L:      netdev@vger.kernel.org
14349 S:      Maintained
14350 F:      drivers/net/vrf.c
14351 F:      Documentation/networking/vrf.txt
14352
14353 VT1211 HARDWARE MONITOR DRIVER
14354 M:      Juerg Haefliger <juergh@gmail.com>
14355 L:      linux-hwmon@vger.kernel.org
14356 S:      Maintained
14357 F:      Documentation/hwmon/vt1211
14358 F:      drivers/hwmon/vt1211.c
14359
14360 VT8231 HARDWARE MONITOR DRIVER
14361 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14362 L:      linux-hwmon@vger.kernel.org
14363 S:      Maintained
14364 F:      drivers/hwmon/vt8231.c
14365
14366 VUB300 USB to SDIO/SD/MMC bridge chip
14367 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14368 L:      linux-mmc@vger.kernel.org
14369 L:      linux-usb@vger.kernel.org
14370 S:      Supported
14371 F:      drivers/mmc/host/vub300.c
14372
14373 W1 DALLAS'S 1-WIRE BUS
14374 M:      Evgeniy Polyakov <zbr@ioremap.net>
14375 S:      Maintained
14376 F:      Documentation/w1/
14377 F:      drivers/w1/
14378 F:      include/linux/w1.h
14379
14380 W83791D HARDWARE MONITORING DRIVER
14381 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14382 L:      linux-hwmon@vger.kernel.org
14383 S:      Maintained
14384 F:      Documentation/hwmon/w83791d
14385 F:      drivers/hwmon/w83791d.c
14386
14387 W83793 HARDWARE MONITORING DRIVER
14388 M:      Rudolf Marek <r.marek@assembler.cz>
14389 L:      linux-hwmon@vger.kernel.org
14390 S:      Maintained
14391 F:      Documentation/hwmon/w83793
14392 F:      drivers/hwmon/w83793.c
14393
14394 W83795 HARDWARE MONITORING DRIVER
14395 M:      Jean Delvare <jdelvare@suse.com>
14396 L:      linux-hwmon@vger.kernel.org
14397 S:      Maintained
14398 F:      drivers/hwmon/w83795.c
14399
14400 W83L51xD SD/MMC CARD INTERFACE DRIVER
14401 M:      Pierre Ossman <pierre@ossman.eu>
14402 S:      Maintained
14403 F:      drivers/mmc/host/wbsd.*
14404
14405 WACOM PROTOCOL 4 SERIAL TABLETS
14406 M:      Julian Squires <julian@cipht.net>
14407 M:      Hans de Goede <hdegoede@redhat.com>
14408 L:      linux-input@vger.kernel.org
14409 S:      Maintained
14410 F:      drivers/input/tablet/wacom_serial4.c
14411
14412 WATCHDOG DEVICE DRIVERS
14413 M:      Wim Van Sebroeck <wim@iguana.be>
14414 R:      Guenter Roeck <linux@roeck-us.net>
14415 L:      linux-watchdog@vger.kernel.org
14416 W:      http://www.linux-watchdog.org/
14417 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14418 S:      Maintained
14419 F:      Documentation/devicetree/bindings/watchdog/
14420 F:      Documentation/watchdog/
14421 F:      drivers/watchdog/
14422 F:      include/linux/watchdog.h
14423 F:      include/uapi/linux/watchdog.h
14424
14425 WHISKEYCOVE PMIC GPIO DRIVER
14426 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14427 L:      linux-gpio@vger.kernel.org
14428 S:      Maintained
14429 F:      drivers/gpio/gpio-wcove.c
14430
14431 WIIMOTE HID DRIVER
14432 M:      David Herrmann <dh.herrmann@googlemail.com>
14433 L:      linux-input@vger.kernel.org
14434 S:      Maintained
14435 F:      drivers/hid/hid-wiimote*
14436
14437 WILOCITY WIL6210 WIRELESS DRIVER
14438 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14439 L:      linux-wireless@vger.kernel.org
14440 L:      wil6210@qca.qualcomm.com
14441 S:      Supported
14442 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14443 F:      drivers/net/wireless/ath/wil6210/
14444 F:      include/uapi/linux/wil6210_uapi.h
14445
14446 WIMAX STACK
14447 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14448 M:      linux-wimax@intel.com
14449 L:      wimax@linuxwimax.org (subscribers-only)
14450 S:      Supported
14451 W:      http://linuxwimax.org
14452 F:      Documentation/wimax/README.wimax
14453 F:      include/linux/wimax/debug.h
14454 F:      include/net/wimax.h
14455 F:      include/uapi/linux/wimax.h
14456 F:      net/wimax/
14457
14458 WINBOND CIR DRIVER
14459 M:      David Härdeman <david@hardeman.nu>
14460 S:      Maintained
14461 F:      drivers/media/rc/winbond-cir.c
14462
14463 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14464 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14465 L:      linux-watchdog@vger.kernel.org
14466 S:      Maintained
14467 F:      drivers/watchdog/ebc-c384_wdt.c
14468
14469 WINSYSTEMS WS16C48 GPIO DRIVER
14470 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14471 L:      linux-gpio@vger.kernel.org
14472 S:      Maintained
14473 F:      drivers/gpio/gpio-ws16c48.c
14474
14475 WISTRON LAPTOP BUTTON DRIVER
14476 M:      Miloslav Trmac <mitr@volny.cz>
14477 S:      Maintained
14478 F:      drivers/input/misc/wistron_btns.c
14479
14480 WL3501 WIRELESS PCMCIA CARD DRIVER
14481 L:      linux-wireless@vger.kernel.org
14482 S:      Odd fixes
14483 F:      drivers/net/wireless/wl3501*
14484
14485 WOLFSON MICROELECTRONICS DRIVERS
14486 L:      patches@opensource.cirrus.com
14487 T:      git https://github.com/CirrusLogic/linux-drivers.git
14488 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14489 S:      Supported
14490 F:      Documentation/hwmon/wm83??
14491 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14492 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14493 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14494 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14495 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14496 F:      drivers/clk/clk-wm83*.c
14497 F:      drivers/extcon/extcon-arizona.c
14498 F:      drivers/leds/leds-wm83*.c
14499 F:      drivers/gpio/gpio-*wm*.c
14500 F:      drivers/gpio/gpio-arizona.c
14501 F:      drivers/hwmon/wm83??-hwmon.c
14502 F:      drivers/input/misc/wm831x-on.c
14503 F:      drivers/input/touchscreen/wm831x-ts.c
14504 F:      drivers/input/touchscreen/wm97*.c
14505 F:      drivers/mfd/arizona*
14506 F:      drivers/mfd/wm*.c
14507 F:      drivers/mfd/cs47l24*
14508 F:      drivers/power/supply/wm83*.c
14509 F:      drivers/rtc/rtc-wm83*.c
14510 F:      drivers/regulator/wm8*.c
14511 F:      drivers/regulator/arizona*
14512 F:      drivers/video/backlight/wm83*_bl.c
14513 F:      drivers/watchdog/wm83*_wdt.c
14514 F:      include/linux/mfd/arizona/
14515 F:      include/linux/mfd/wm831x/
14516 F:      include/linux/mfd/wm8350/
14517 F:      include/linux/mfd/wm8400*
14518 F:      include/linux/regulator/arizona*
14519 F:      include/linux/wm97xx.h
14520 F:      include/sound/wm????.h
14521 F:      sound/soc/codecs/arizona.?
14522 F:      sound/soc/codecs/wm*
14523 F:      sound/soc/codecs/cs47l24*
14524
14525 WORKQUEUE
14526 M:      Tejun Heo <tj@kernel.org>
14527 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14529 S:      Maintained
14530 F:      include/linux/workqueue.h
14531 F:      kernel/workqueue.c
14532 F:      Documentation/core-api/workqueue.rst
14533
14534 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14535 M:      Chen-Yu Tsai <wens@csie.org>
14536 L:      linux-kernel@vger.kernel.org
14537 S:      Maintained
14538 N:      axp[128]
14539
14540 X.25 NETWORK LAYER
14541 M:      Andrew Hendry <andrew.hendry@gmail.com>
14542 L:      linux-x25@vger.kernel.org
14543 S:      Odd Fixes
14544 F:      Documentation/networking/x25*
14545 F:      include/net/x25*
14546 F:      net/x25/
14547
14548 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14549 M:      Thomas Gleixner <tglx@linutronix.de>
14550 M:      Ingo Molnar <mingo@redhat.com>
14551 M:      "H. Peter Anvin" <hpa@zytor.com>
14552 M:      x86@kernel.org
14553 L:      linux-kernel@vger.kernel.org
14554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14555 S:      Maintained
14556 F:      Documentation/x86/
14557 F:      arch/x86/
14558
14559 X86 MCE INFRASTRUCTURE
14560 M:      Tony Luck <tony.luck@intel.com>
14561 M:      Borislav Petkov <bp@alien8.de>
14562 L:      linux-edac@vger.kernel.org
14563 S:      Maintained
14564 F:      arch/x86/kernel/cpu/mcheck/*
14565
14566 X86 MICROCODE UPDATE SUPPORT
14567 M:      Borislav Petkov <bp@alien8.de>
14568 S:      Maintained
14569 F:      arch/x86/kernel/cpu/microcode/*
14570
14571 X86 PLATFORM DRIVERS
14572 M:      Darren Hart <dvhart@infradead.org>
14573 M:      Andy Shevchenko <andy@infradead.org>
14574 L:      platform-driver-x86@vger.kernel.org
14575 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14576 S:      Maintained
14577 F:      drivers/platform/x86/
14578 F:      drivers/platform/olpc/
14579
14580 X86 VDSO
14581 M:      Andy Lutomirski <luto@amacapital.net>
14582 L:      linux-kernel@vger.kernel.org
14583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14584 S:      Maintained
14585 F:      arch/x86/entry/vdso/
14586
14587 XC2028/3028 TUNER DRIVER
14588 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14589 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14590 L:      linux-media@vger.kernel.org
14591 W:      https://linuxtv.org
14592 T:      git git://linuxtv.org/media_tree.git
14593 S:      Maintained
14594 F:      drivers/media/tuners/tuner-xc2028.*
14595
14596 XEN BLOCK SUBSYSTEM
14597 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14598 M:      Roger Pau Monné <roger.pau@citrix.com>
14599 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14600 S:      Supported
14601 F:      drivers/block/xen-blkback/*
14602 F:      drivers/block/xen*
14603
14604 XEN HYPERVISOR ARM
14605 M:      Stefano Stabellini <sstabellini@kernel.org>
14606 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14607 S:      Maintained
14608 F:      arch/arm/xen/
14609 F:      arch/arm/include/asm/xen/
14610
14611 XEN HYPERVISOR ARM64
14612 M:      Stefano Stabellini <sstabellini@kernel.org>
14613 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14614 S:      Maintained
14615 F:      arch/arm64/xen/
14616 F:      arch/arm64/include/asm/xen/
14617
14618 XEN HYPERVISOR INTERFACE
14619 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14620 M:      Juergen Gross <jgross@suse.com>
14621 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14623 S:      Supported
14624 F:      arch/x86/xen/
14625 F:      drivers/*/xen-*front.c
14626 F:      drivers/xen/
14627 F:      arch/x86/include/asm/xen/
14628 F:      include/xen/
14629 F:      include/uapi/xen/
14630 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14631 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14632
14633 XEN NETWORK BACKEND DRIVER
14634 M:      Wei Liu <wei.liu2@citrix.com>
14635 M:      Paul Durrant <paul.durrant@citrix.com>
14636 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14637 L:      netdev@vger.kernel.org
14638 S:      Supported
14639 F:      drivers/net/xen-netback/*
14640
14641 XEN PCI SUBSYSTEM
14642 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14643 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14644 S:      Supported
14645 F:      arch/x86/pci/*xen*
14646 F:      drivers/pci/*xen*
14647
14648 XEN PVSCSI DRIVERS
14649 M:      Juergen Gross <jgross@suse.com>
14650 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14651 L:      linux-scsi@vger.kernel.org
14652 S:      Supported
14653 F:      drivers/scsi/xen-scsifront.c
14654 F:      drivers/xen/xen-scsiback.c
14655 F:      include/xen/interface/io/vscsiif.h
14656
14657 XEN SWIOTLB SUBSYSTEM
14658 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14659 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14660 S:      Supported
14661 F:      arch/x86/xen/*swiotlb*
14662 F:      drivers/xen/*swiotlb*
14663
14664 XFS FILESYSTEM
14665 M:      Darrick J. Wong <darrick.wong@oracle.com>
14666 M:      linux-xfs@vger.kernel.org
14667 L:      linux-xfs@vger.kernel.org
14668 W:      http://xfs.org/
14669 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14670 S:      Supported
14671 F:      Documentation/filesystems/xfs.txt
14672 F:      fs/xfs/
14673
14674 XILINX AXI ETHERNET DRIVER
14675 M:      Anirudha Sarangi <anirudh@xilinx.com>
14676 M:      John Linn <John.Linn@xilinx.com>
14677 S:      Maintained
14678 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14679
14680 XILINX UARTLITE SERIAL DRIVER
14681 M:      Peter Korsgaard <jacmet@sunsite.dk>
14682 L:      linux-serial@vger.kernel.org
14683 S:      Maintained
14684 F:      drivers/tty/serial/uartlite.c
14685
14686 XILINX VIDEO IP CORES
14687 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14688 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14689 L:      linux-media@vger.kernel.org
14690 T:      git git://linuxtv.org/media_tree.git
14691 S:      Supported
14692 F:      Documentation/devicetree/bindings/media/xilinx/
14693 F:      drivers/media/platform/xilinx/
14694 F:      include/uapi/linux/xilinx-v4l2-controls.h
14695
14696 XILLYBUS DRIVER
14697 M:      Eli Billauer <eli.billauer@gmail.com>
14698 L:      linux-kernel@vger.kernel.org
14699 S:      Supported
14700 F:      drivers/char/xillybus/
14701
14702 XRA1403 GPIO EXPANDER
14703 M:      Nandor Han <nandor.han@ge.com>
14704 M:      Semi Malinen <semi.malinen@ge.com>
14705 L:      linux-gpio@vger.kernel.org
14706 S:      Maintained
14707 F:      drivers/gpio/gpio-xra1403.c
14708 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14709
14710 XTENSA XTFPGA PLATFORM SUPPORT
14711 M:      Max Filippov <jcmvbkbc@gmail.com>
14712 L:      linux-xtensa@linux-xtensa.org
14713 S:      Maintained
14714 F:      drivers/spi/spi-xtensa-xtfpga.c
14715 F:      sound/soc/xtensa/xtfpga-i2s.c
14716
14717 YAM DRIVER FOR AX.25
14718 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14719 L:      linux-hams@vger.kernel.org
14720 S:      Maintained
14721 F:      drivers/net/hamradio/yam*
14722 F:      include/linux/yam.h
14723
14724 YAMA SECURITY MODULE
14725 M:      Kees Cook <keescook@chromium.org>
14726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14727 S:      Supported
14728 F:      security/yama/
14729 F:      Documentation/admin-guide/LSM/Yama.rst
14730
14731 YEALINK PHONE DRIVER
14732 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14733 L:      usbb2k-api-dev@nongnu.org
14734 S:      Maintained
14735 F:      Documentation/input/yealink.rst
14736 F:      drivers/input/misc/yealink.*
14737
14738 Z8530 DRIVER FOR AX.25
14739 M:      Joerg Reuter <jreuter@yaina.de>
14740 W:      http://yaina.de/jreuter/
14741 W:      http://www.qsl.net/dl1bke/
14742 L:      linux-hams@vger.kernel.org
14743 S:      Maintained
14744 F:      Documentation/networking/z8530drv.txt
14745 F:      drivers/net/hamradio/*scc.c
14746 F:      drivers/net/hamradio/z8530.h
14747
14748 ZBUD COMPRESSED PAGE ALLOCATOR
14749 M:      Seth Jennings <sjenning@redhat.com>
14750 M:      Dan Streetman <ddstreet@ieee.org>
14751 L:      linux-mm@kvack.org
14752 S:      Maintained
14753 F:      mm/zbud.c
14754 F:      include/linux/zbud.h
14755
14756 ZD1211RW WIRELESS DRIVER
14757 M:      Daniel Drake <dsd@gentoo.org>
14758 M:      Ulrich Kunitz <kune@deine-taler.de>
14759 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14760 L:      linux-wireless@vger.kernel.org
14761 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14762 S:      Maintained
14763 F:      drivers/net/wireless/zydas/zd1211rw/
14764
14765 ZD1301 MEDIA DRIVER
14766 M:      Antti Palosaari <crope@iki.fi>
14767 L:      linux-media@vger.kernel.org
14768 W:      https://linuxtv.org/
14769 W:      http://palosaari.fi/linux/
14770 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14771 S:      Maintained
14772 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14773
14774 ZD1301_DEMOD MEDIA DRIVER
14775 M:      Antti Palosaari <crope@iki.fi>
14776 L:      linux-media@vger.kernel.org
14777 W:      https://linuxtv.org/
14778 W:      http://palosaari.fi/linux/
14779 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14780 S:      Maintained
14781 F:      drivers/media/dvb-frontends/zd1301_demod*
14782
14783 ZPOOL COMPRESSED PAGE STORAGE API
14784 M:      Dan Streetman <ddstreet@ieee.org>
14785 L:      linux-mm@kvack.org
14786 S:      Maintained
14787 F:      mm/zpool.c
14788 F:      include/linux/zpool.h
14789
14790 ZR36067 VIDEO FOR LINUX DRIVER
14791 L:      mjpeg-users@lists.sourceforge.net
14792 L:      linux-media@vger.kernel.org
14793 W:      http://mjpeg.sourceforge.net/driver-zoran/
14794 T:      hg https://linuxtv.org/hg/v4l-dvb
14795 S:      Odd Fixes
14796 F:      drivers/media/pci/zoran/
14797
14798 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14799 M:      Minchan Kim <minchan@kernel.org>
14800 M:      Nitin Gupta <ngupta@vflare.org>
14801 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14802 L:      linux-kernel@vger.kernel.org
14803 S:      Maintained
14804 F:      drivers/block/zram/
14805 F:      Documentation/blockdev/zram.txt
14806
14807 ZS DECSTATION Z85C30 SERIAL DRIVER
14808 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14809 S:      Maintained
14810 F:      drivers/tty/serial/zs.*
14811
14812 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14813 M:      Minchan Kim <minchan@kernel.org>
14814 M:      Nitin Gupta <ngupta@vflare.org>
14815 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14816 L:      linux-mm@kvack.org
14817 S:      Maintained
14818 F:      mm/zsmalloc.c
14819 F:      include/linux/zsmalloc.h
14820 F:      Documentation/vm/zsmalloc.txt
14821
14822 ZSWAP COMPRESSED SWAP CACHING
14823 M:      Seth Jennings <sjenning@redhat.com>
14824 M:      Dan Streetman <ddstreet@ieee.org>
14825 L:      linux-mm@kvack.org
14826 S:      Maintained
14827 F:      mm/zswap.c
14828
14829 THE REST
14830 M:      Linus Torvalds <torvalds@linux-foundation.org>
14831 L:      linux-kernel@vger.kernel.org
14832 Q:      http://patchwork.kernel.org/project/LKML/list/
14833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14834 S:      Buried alive in reporters
14835 F:      *
14836 F:      */