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:      drivers/net/ethernet/renesas/
11383 F:      include/linux/sh_eth.h
11384
11385 RENESAS R-CAR GYROADC DRIVER
11386 M:      Marek Vasut <marek.vasut@gmail.com>
11387 L:      linux-iio@vger.kernel.org
11388 S:      Supported
11389 F:      drivers/iio/adc/rcar_gyro_adc.c
11390
11391 RENESAS USB PHY DRIVER
11392 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11393 L:      linux-renesas-soc@vger.kernel.org
11394 S:      Maintained
11395 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11396
11397 RESET CONTROLLER FRAMEWORK
11398 M:      Philipp Zabel <p.zabel@pengutronix.de>
11399 T:      git git://git.pengutronix.de/git/pza/linux
11400 S:      Maintained
11401 F:      drivers/reset/
11402 F:      Documentation/devicetree/bindings/reset/
11403 F:      include/dt-bindings/reset/
11404 F:      include/linux/reset.h
11405 F:      include/linux/reset-controller.h
11406
11407 RFKILL
11408 M:      Johannes Berg <johannes@sipsolutions.net>
11409 L:      linux-wireless@vger.kernel.org
11410 W:      http://wireless.kernel.org/
11411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11413 S:      Maintained
11414 F:      Documentation/rfkill.txt
11415 F:      net/rfkill/
11416
11417 RHASHTABLE
11418 M:      Thomas Graf <tgraf@suug.ch>
11419 M:      Herbert Xu <herbert@gondor.apana.org.au>
11420 L:      netdev@vger.kernel.org
11421 S:      Maintained
11422 F:      lib/rhashtable.c
11423 F:      include/linux/rhashtable.h
11424
11425 RICOH R5C592 MEMORYSTICK DRIVER
11426 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11427 S:      Maintained
11428 F:      drivers/memstick/host/r592.*
11429
11430 RICOH SMARTMEDIA/XD DRIVER
11431 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11432 S:      Maintained
11433 F:      drivers/mtd/nand/r852.c
11434 F:      drivers/mtd/nand/r852.h
11435
11436 ROCCAT DRIVERS
11437 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11438 W:      http://sourceforge.net/projects/roccat/
11439 S:      Maintained
11440 F:      drivers/hid/hid-roccat*
11441 F:      include/linux/hid-roccat*
11442 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11443
11444 ROCKER DRIVER
11445 M:      Jiri Pirko <jiri@resnulli.us>
11446 L:      netdev@vger.kernel.org
11447 S:      Supported
11448 F:      drivers/net/ethernet/rocker/
11449
11450 ROCKETPORT DRIVER
11451 P:      Comtrol Corp.
11452 W:      http://www.comtrol.com
11453 S:      Maintained
11454 F:      Documentation/serial/rocket.txt
11455 F:      drivers/tty/rocket*
11456
11457 ROCKETPORT EXPRESS/INFINITY DRIVER
11458 M:      Kevin Cernekee <cernekee@gmail.com>
11459 L:      linux-serial@vger.kernel.org
11460 S:      Odd Fixes
11461 F:      drivers/tty/serial/rp2.*
11462
11463 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11464 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11465 L:      linux-kernel@vger.kernel.org
11466 L:      linux-renesas-soc@vger.kernel.org
11467 S:      Supported
11468 F:      drivers/mfd/bd9571mwv.c
11469 F:      drivers/regulator/bd9571mwv-regulator.c
11470 F:      drivers/gpio/gpio-bd9571mwv.c
11471 F:      include/linux/mfd/bd9571mwv.h
11472 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11473
11474 ROSE NETWORK LAYER
11475 M:      Ralf Baechle <ralf@linux-mips.org>
11476 L:      linux-hams@vger.kernel.org
11477 W:      http://www.linux-ax25.org/
11478 S:      Maintained
11479 F:      include/net/rose.h
11480 F:      include/uapi/linux/rose.h
11481 F:      net/rose/
11482
11483 RTL2830 MEDIA DRIVER
11484 M:      Antti Palosaari <crope@iki.fi>
11485 L:      linux-media@vger.kernel.org
11486 W:      https://linuxtv.org
11487 W:      http://palosaari.fi/linux/
11488 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11489 T:      git git://linuxtv.org/anttip/media_tree.git
11490 S:      Maintained
11491 F:      drivers/media/dvb-frontends/rtl2830*
11492
11493 RTL2832 MEDIA DRIVER
11494 M:      Antti Palosaari <crope@iki.fi>
11495 L:      linux-media@vger.kernel.org
11496 W:      https://linuxtv.org
11497 W:      http://palosaari.fi/linux/
11498 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11499 T:      git git://linuxtv.org/anttip/media_tree.git
11500 S:      Maintained
11501 F:      drivers/media/dvb-frontends/rtl2832*
11502
11503 RTL2832_SDR MEDIA DRIVER
11504 M:      Antti Palosaari <crope@iki.fi>
11505 L:      linux-media@vger.kernel.org
11506 W:      https://linuxtv.org
11507 W:      http://palosaari.fi/linux/
11508 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11509 T:      git git://linuxtv.org/anttip/media_tree.git
11510 S:      Maintained
11511 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11512
11513 RTL8180 WIRELESS DRIVER
11514 L:      linux-wireless@vger.kernel.org
11515 W:      http://wireless.kernel.org/
11516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11517 S:      Orphan
11518 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11519
11520 RTL8187 WIRELESS DRIVER
11521 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11522 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11523 M:      Larry Finger <Larry.Finger@lwfinger.net>
11524 L:      linux-wireless@vger.kernel.org
11525 W:      http://wireless.kernel.org/
11526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11527 S:      Maintained
11528 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11529
11530 RTL8192CE WIRELESS DRIVER
11531 M:      Larry Finger <Larry.Finger@lwfinger.net>
11532 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11533 L:      linux-wireless@vger.kernel.org
11534 W:      http://wireless.kernel.org/
11535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11536 S:      Maintained
11537 F:      drivers/net/wireless/realtek/rtlwifi/
11538 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11539
11540 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11541 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11542 L:      linux-wireless@vger.kernel.org
11543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11544 S:      Maintained
11545 F:      drivers/net/wireless/realtek/rtl8xxxu/
11546
11547 S3 SAVAGE FRAMEBUFFER DRIVER
11548 M:      Antonino Daplas <adaplas@gmail.com>
11549 L:      linux-fbdev@vger.kernel.org
11550 S:      Maintained
11551 F:      drivers/video/fbdev/savage/
11552
11553 S390
11554 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11555 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11556 L:      linux-s390@vger.kernel.org
11557 W:      http://www.ibm.com/developerworks/linux/linux390/
11558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11559 S:      Supported
11560 F:      arch/s390/
11561 F:      drivers/s390/
11562 F:      Documentation/s390/
11563 F:      Documentation/driver-api/s390-drivers.rst
11564
11565 S390 COMMON I/O LAYER
11566 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11567 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11568 L:      linux-s390@vger.kernel.org
11569 W:      http://www.ibm.com/developerworks/linux/linux390/
11570 S:      Supported
11571 F:      drivers/s390/cio/
11572
11573 S390 DASD DRIVER
11574 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11575 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11576 L:      linux-s390@vger.kernel.org
11577 W:      http://www.ibm.com/developerworks/linux/linux390/
11578 S:      Supported
11579 F:      drivers/s390/block/dasd*
11580 F:      block/partitions/ibm.c
11581
11582 S390 IOMMU (PCI)
11583 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11584 L:      linux-s390@vger.kernel.org
11585 W:      http://www.ibm.com/developerworks/linux/linux390/
11586 S:      Supported
11587 F:      drivers/iommu/s390-iommu.c
11588
11589 S390 IUCV NETWORK LAYER
11590 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11591 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11592 L:      linux-s390@vger.kernel.org
11593 W:      http://www.ibm.com/developerworks/linux/linux390/
11594 S:      Supported
11595 F:      drivers/s390/net/*iucv*
11596 F:      include/net/iucv/
11597 F:      net/iucv/
11598
11599 S390 NETWORK DRIVERS
11600 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11601 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11602 L:      linux-s390@vger.kernel.org
11603 W:      http://www.ibm.com/developerworks/linux/linux390/
11604 S:      Supported
11605 F:      drivers/s390/net/
11606
11607 S390 PCI SUBSYSTEM
11608 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11609 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11610 L:      linux-s390@vger.kernel.org
11611 W:      http://www.ibm.com/developerworks/linux/linux390/
11612 S:      Supported
11613 F:      arch/s390/pci/
11614 F:      drivers/pci/hotplug/s390_pci_hpc.c
11615
11616 S390 VFIO-CCW DRIVER
11617 M:      Cornelia Huck <cohuck@redhat.com>
11618 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11619 L:      linux-s390@vger.kernel.org
11620 L:      kvm@vger.kernel.org
11621 S:      Supported
11622 F:      drivers/s390/cio/vfio_ccw*
11623 F:      Documentation/s390/vfio-ccw.txt
11624 F:      include/uapi/linux/vfio_ccw.h
11625
11626 S390 ZCRYPT DRIVER
11627 M:      Harald Freudenberger <freude@de.ibm.com>
11628 L:      linux-s390@vger.kernel.org
11629 W:      http://www.ibm.com/developerworks/linux/linux390/
11630 S:      Supported
11631 F:      drivers/s390/crypto/
11632
11633 S390 ZFCP DRIVER
11634 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11635 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11636 L:      linux-s390@vger.kernel.org
11637 W:      http://www.ibm.com/developerworks/linux/linux390/
11638 S:      Supported
11639 F:      drivers/s390/scsi/zfcp_*
11640
11641 S3C24XX SD/MMC Driver
11642 M:      Ben Dooks <ben-linux@fluff.org>
11643 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11644 S:      Supported
11645 F:      drivers/mmc/host/s3cmci.*
11646
11647 SAA6588 RDS RECEIVER DRIVER
11648 M:      Hans Verkuil <hverkuil@xs4all.nl>
11649 L:      linux-media@vger.kernel.org
11650 T:      git git://linuxtv.org/media_tree.git
11651 W:      https://linuxtv.org
11652 S:      Odd Fixes
11653 F:      drivers/media/i2c/saa6588*
11654
11655 SAA7134 VIDEO4LINUX DRIVER
11656 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11657 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11658 L:      linux-media@vger.kernel.org
11659 W:      https://linuxtv.org
11660 T:      git git://linuxtv.org/media_tree.git
11661 S:      Odd fixes
11662 F:      Documentation/media/v4l-drivers/saa7134*
11663 F:      drivers/media/pci/saa7134/
11664
11665 SAA7146 VIDEO4LINUX-2 DRIVER
11666 M:      Hans Verkuil <hverkuil@xs4all.nl>
11667 L:      linux-media@vger.kernel.org
11668 T:      git git://linuxtv.org/media_tree.git
11669 S:      Maintained
11670 F:      drivers/media/common/saa7146/
11671 F:      drivers/media/pci/saa7146/
11672 F:      include/media/saa7146*
11673
11674 SAMSUNG AUDIO (ASoC) DRIVERS
11675 M:      Krzysztof Kozlowski <krzk@kernel.org>
11676 M:      Sangbeom Kim <sbkim73@samsung.com>
11677 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11678 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11679 S:      Supported
11680 F:      sound/soc/samsung/
11681
11682 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11683 M:      Krzysztof Kozlowski <krzk@kernel.org>
11684 L:      linux-crypto@vger.kernel.org
11685 L:      linux-samsung-soc@vger.kernel.org
11686 S:      Maintained
11687 F:      drivers/crypto/exynos-rng.c
11688 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11689
11690 SAMSUNG FRAMEBUFFER DRIVER
11691 M:      Jingoo Han <jingoohan1@gmail.com>
11692 L:      linux-fbdev@vger.kernel.org
11693 S:      Maintained
11694 F:      drivers/video/fbdev/s3c-fb.c
11695
11696 SAMSUNG LAPTOP DRIVER
11697 M:      Corentin Chary <corentin.chary@gmail.com>
11698 L:      platform-driver-x86@vger.kernel.org
11699 S:      Maintained
11700 F:      drivers/platform/x86/samsung-laptop.c
11701
11702 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11703 M:      Sangbeom Kim <sbkim73@samsung.com>
11704 M:      Krzysztof Kozlowski <krzk@kernel.org>
11705 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11706 L:      linux-kernel@vger.kernel.org
11707 L:      linux-samsung-soc@vger.kernel.org
11708 S:      Supported
11709 F:      drivers/mfd/sec*.c
11710 F:      drivers/regulator/s2m*.c
11711 F:      drivers/regulator/s5m*.c
11712 F:      drivers/clk/clk-s2mps11.c
11713 F:      drivers/rtc/rtc-s5m.c
11714 F:      include/linux/mfd/samsung/
11715 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11716 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11717 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11718 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11719
11720 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11721 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11722 L:      linux-media@vger.kernel.org
11723 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11724 S:      Maintained
11725 F:      drivers/media/platform/s3c-camif/
11726 F:      include/media/drv-intf/s3c_camif.h
11727
11728 SAMSUNG S3FWRN5 NFC DRIVER
11729 M:      Robert Baldyga <r.baldyga@samsung.com>
11730 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11731 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11732 S:      Supported
11733 F:      drivers/nfc/s3fwrn5
11734
11735 SAMSUNG S5C73M3 CAMERA DRIVER
11736 M:      Kyungmin Park <kyungmin.park@samsung.com>
11737 M:      Andrzej Hajda <a.hajda@samsung.com>
11738 L:      linux-media@vger.kernel.org
11739 S:      Supported
11740 F:      drivers/media/i2c/s5c73m3/*
11741
11742 SAMSUNG S5K5BAF CAMERA DRIVER
11743 M:      Kyungmin Park <kyungmin.park@samsung.com>
11744 M:      Andrzej Hajda <a.hajda@samsung.com>
11745 L:      linux-media@vger.kernel.org
11746 S:      Supported
11747 F:      drivers/media/i2c/s5k5baf.c
11748
11749 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11750 M:      Krzysztof Kozlowski <krzk@kernel.org>
11751 M:      Vladimir Zapolskiy <vz@mleia.com>
11752 L:      linux-crypto@vger.kernel.org
11753 L:      linux-samsung-soc@vger.kernel.org
11754 S:      Maintained
11755 F:      drivers/crypto/s5p-sss.c
11756
11757 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11758 M:      Kyungmin Park <kyungmin.park@samsung.com>
11759 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11760 L:      linux-media@vger.kernel.org
11761 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11762 S:      Supported
11763 F:      drivers/media/platform/exynos4-is/
11764
11765 SAMSUNG SOC CLOCK DRIVERS
11766 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11767 M:      Tomasz Figa <tomasz.figa@gmail.com>
11768 M:      Chanwoo Choi <cw00.choi@samsung.com>
11769 S:      Supported
11770 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11771 F:      drivers/clk/samsung/
11772 F:      include/dt-bindings/clock/exynos*.h
11773 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11774
11775 SAMSUNG SPI DRIVERS
11776 M:      Kukjin Kim <kgene@kernel.org>
11777 M:      Krzysztof Kozlowski <krzk@kernel.org>
11778 M:      Andi Shyti <andi.shyti@samsung.com>
11779 L:      linux-spi@vger.kernel.org
11780 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11781 S:      Maintained
11782 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11783 F:      drivers/spi/spi-s3c*
11784 F:      include/linux/platform_data/spi-s3c64xx.h
11785
11786 SAMSUNG SXGBE DRIVERS
11787 M:      Byungho An <bh74.an@samsung.com>
11788 M:      Girish K S <ks.giri@samsung.com>
11789 M:      Vipul Pandya <vipul.pandya@samsung.com>
11790 S:      Supported
11791 L:      netdev@vger.kernel.org
11792 F:      drivers/net/ethernet/samsung/sxgbe/
11793
11794 SAMSUNG THERMAL DRIVER
11795 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11796 L:      linux-pm@vger.kernel.org
11797 L:      linux-samsung-soc@vger.kernel.org
11798 S:      Supported
11799 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11800 F:      drivers/thermal/samsung/
11801
11802 SAMSUNG USB2 PHY DRIVER
11803 M:      Kamil Debski <kamil@wypas.org>
11804 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11805 L:      linux-kernel@vger.kernel.org
11806 S:      Supported
11807 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11808 F:      Documentation/phy/samsung-usb2.txt
11809 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11810 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11811 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11812 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11813 F:      drivers/phy/samsung/phy-samsung-usb2.c
11814 F:      drivers/phy/samsung/phy-samsung-usb2.h
11815
11816 SC1200 WDT DRIVER
11817 M:      Zwane Mwaikambo <zwanem@gmail.com>
11818 S:      Maintained
11819 F:      drivers/watchdog/sc1200wdt.c
11820
11821 SCHEDULER
11822 M:      Ingo Molnar <mingo@redhat.com>
11823 M:      Peter Zijlstra <peterz@infradead.org>
11824 L:      linux-kernel@vger.kernel.org
11825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11826 S:      Maintained
11827 F:      kernel/sched/
11828 F:      include/linux/sched.h
11829 F:      include/uapi/linux/sched.h
11830 F:      include/linux/wait.h
11831
11832 SCORE ARCHITECTURE
11833 M:      Chen Liqin <liqin.linux@gmail.com>
11834 M:      Lennox Wu <lennox.wu@gmail.com>
11835 W:      http://www.sunplus.com
11836 S:      Supported
11837 F:      arch/score/
11838
11839 SCR24X CHIP CARD INTERFACE DRIVER
11840 M:      Lubomir Rintel <lkundrak@v3.sk>
11841 S:      Supported
11842 F:      drivers/char/pcmcia/scr24x_cs.c
11843
11844 SCSI CDROM DRIVER
11845 M:      Jens Axboe <axboe@kernel.dk>
11846 L:      linux-scsi@vger.kernel.org
11847 W:      http://www.kernel.dk
11848 S:      Maintained
11849 F:      drivers/scsi/sr*
11850
11851 SCSI RDMA PROTOCOL (SRP) INITIATOR
11852 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11853 L:      linux-rdma@vger.kernel.org
11854 S:      Supported
11855 W:      http://www.openfabrics.org
11856 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11858 F:      drivers/infiniband/ulp/srp/
11859 F:      include/scsi/srp.h
11860
11861 SCSI SG DRIVER
11862 M:      Doug Gilbert <dgilbert@interlog.com>
11863 L:      linux-scsi@vger.kernel.org
11864 W:      http://sg.danny.cz/sg
11865 S:      Maintained
11866 F:      Documentation/scsi/scsi-generic.txt
11867 F:      drivers/scsi/sg.c
11868 F:      include/scsi/sg.h
11869
11870 SCSI SUBSYSTEM
11871 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11873 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11875 L:      linux-scsi@vger.kernel.org
11876 S:      Maintained
11877 F:      Documentation/devicetree/bindings/scsi/
11878 F:      drivers/scsi/
11879 F:      include/scsi/
11880
11881 SCSI TAPE DRIVER
11882 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11883 L:      linux-scsi@vger.kernel.org
11884 S:      Maintained
11885 F:      Documentation/scsi/st.txt
11886 F:      drivers/scsi/st.*
11887 F:      drivers/scsi/st_*.h
11888
11889 SCTP PROTOCOL
11890 M:      Vlad Yasevich <vyasevich@gmail.com>
11891 M:      Neil Horman <nhorman@tuxdriver.com>
11892 L:      linux-sctp@vger.kernel.org
11893 W:      http://lksctp.sourceforge.net
11894 S:      Maintained
11895 F:      Documentation/networking/sctp.txt
11896 F:      include/linux/sctp.h
11897 F:      include/uapi/linux/sctp.h
11898 F:      include/net/sctp/
11899 F:      net/sctp/
11900
11901 SCx200 CPU SUPPORT
11902 M:      Jim Cromie <jim.cromie@gmail.com>
11903 S:      Odd Fixes
11904 F:      Documentation/i2c/busses/scx200_acb
11905 F:      arch/x86/platform/scx200/
11906 F:      drivers/watchdog/scx200_wdt.c
11907 F:      drivers/i2c/busses/scx200*
11908 F:      drivers/mtd/maps/scx200_docflash.c
11909 F:      include/linux/scx200.h
11910
11911 SCx200 GPIO DRIVER
11912 M:      Jim Cromie <jim.cromie@gmail.com>
11913 S:      Maintained
11914 F:      drivers/char/scx200_gpio.c
11915 F:      include/linux/scx200_gpio.h
11916
11917 SCx200 HRT CLOCKSOURCE DRIVER
11918 M:      Jim Cromie <jim.cromie@gmail.com>
11919 S:      Maintained
11920 F:      drivers/clocksource/scx200_hrt.c
11921
11922 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11923 M:      Sascha Sommer <saschasommer@freenet.de>
11924 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11925 S:      Maintained
11926 F:      drivers/mmc/host/sdricoh_cs.c
11927
11928 SECURE COMPUTING
11929 M:      Kees Cook <keescook@chromium.org>
11930 R:      Andy Lutomirski <luto@amacapital.net>
11931 R:      Will Drewry <wad@chromium.org>
11932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11933 S:      Supported
11934 F:      kernel/seccomp.c
11935 F:      include/uapi/linux/seccomp.h
11936 F:      include/linux/seccomp.h
11937 F:      tools/testing/selftests/seccomp/*
11938 F:      tools/testing/selftests/kselftest_harness.h
11939 F:      Documentation/userspace-api/seccomp_filter.rst
11940 K:      \bsecure_computing
11941 K:      \bTIF_SECCOMP\b
11942
11943 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11944 M:      Al Cooper <alcooperx@gmail.com>
11945 L:      linux-mmc@vger.kernel.org
11946 L:      bcm-kernel-feedback-list@broadcom.com
11947 S:      Maintained
11948 F:      drivers/mmc/host/sdhci-brcmstb*
11949
11950 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11951 M:      Adrian Hunter <adrian.hunter@intel.com>
11952 L:      linux-mmc@vger.kernel.org
11953 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11954 S:      Maintained
11955 F:      drivers/mmc/host/sdhci*
11956 F:      include/linux/mmc/sdhci*
11957
11958 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11959 M:      Ben Dooks <ben-linux@fluff.org>
11960 M:      Jaehoon Chung <jh80.chung@samsung.com>
11961 L:      linux-mmc@vger.kernel.org
11962 S:      Maintained
11963 F:      drivers/mmc/host/sdhci-s3c*
11964
11965 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11966 M:      Viresh Kumar <vireshk@kernel.org>
11967 L:      linux-mmc@vger.kernel.org
11968 S:      Maintained
11969 F:      drivers/mmc/host/sdhci-spear.c
11970
11971 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11972 M:      Scott Bauer <scott.bauer@intel.com>
11973 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11974 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11975 L:      linux-block@vger.kernel.org
11976 S:      Supported
11977 F:      block/sed*
11978 F:      block/opal_proto.h
11979 F:      include/linux/sed*
11980 F:      include/uapi/linux/sed*
11981
11982 SECURITY CONTACT
11983 M:      Security Officers <security@kernel.org>
11984 S:      Supported
11985
11986 SECURITY SUBSYSTEM
11987 M:      James Morris <james.l.morris@oracle.com>
11988 M:      "Serge E. Hallyn" <serge@hallyn.com>
11989 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11991 W:      http://kernsec.org/
11992 S:      Supported
11993 F:      security/
11994
11995 SELINUX SECURITY MODULE
11996 M:      Paul Moore <paul@paul-moore.com>
11997 M:      Stephen Smalley <sds@tycho.nsa.gov>
11998 M:      Eric Paris <eparis@parisplace.org>
11999 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12000 W:      http://selinuxproject.org
12001 T:      git git://git.infradead.org/users/pcmoore/selinux
12002 S:      Supported
12003 F:      include/linux/selinux*
12004 F:      security/selinux/
12005 F:      scripts/selinux/
12006 F:      Documentation/admin-guide/LSM/SELinux.rst
12007
12008 SENSABLE PHANTOM
12009 M:      Jiri Slaby <jirislaby@gmail.com>
12010 S:      Maintained
12011 F:      drivers/misc/phantom.c
12012 F:      include/uapi/linux/phantom.h
12013
12014 SERIAL DEVICE BUS
12015 M:      Rob Herring <robh@kernel.org>
12016 L:      linux-serial@vger.kernel.org
12017 S:      Maintained
12018 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12019 F:      drivers/tty/serdev/
12020 F:      include/linux/serdev.h
12021
12022 SERIAL DRIVERS
12023 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12024 L:      linux-serial@vger.kernel.org
12025 S:      Maintained
12026 F:      Documentation/devicetree/bindings/serial/
12027 F:      drivers/tty/serial/
12028
12029 SERIAL IR RECEIVER
12030 M:      Sean Young <sean@mess.org>
12031 L:      linux-media@vger.kernel.org
12032 S:      Maintained
12033 F:      drivers/media/rc/serial_ir.c
12034
12035 SFC NETWORK DRIVER
12036 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12037 M:      Edward Cree <ecree@solarflare.com>
12038 M:      Bert Kenward <bkenward@solarflare.com>
12039 L:      netdev@vger.kernel.org
12040 S:      Supported
12041 F:      drivers/net/ethernet/sfc/
12042
12043 SGI GRU DRIVER
12044 M:      Dimitri Sivanich <sivanich@sgi.com>
12045 S:      Maintained
12046 F:      drivers/misc/sgi-gru/
12047
12048 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12049 M:      Pat Gefre <pfg@sgi.com>
12050 L:      linux-ia64@vger.kernel.org
12051 S:      Supported
12052 F:      Documentation/ia64/serial.txt
12053 F:      drivers/tty/serial/ioc?_serial.c
12054 F:      include/linux/ioc?.h
12055
12056 SGI XP/XPC/XPNET DRIVER
12057 M:      Cliff Whickman <cpw@sgi.com>
12058 M:      Robin Holt <robinmholt@gmail.com>
12059 S:      Maintained
12060 F:      drivers/misc/sgi-xp/
12061
12062 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12063 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12064 L:      linux-s390@vger.kernel.org
12065 W:      http://www.ibm.com/developerworks/linux/linux390/
12066 S:      Supported
12067 F:      net/smc/
12068
12069 SH_VEU V4L2 MEM2MEM DRIVER
12070 L:      linux-media@vger.kernel.org
12071 S:      Orphan
12072 F:      drivers/media/platform/sh_veu.c
12073
12074 SH_VOU V4L2 OUTPUT DRIVER
12075 L:      linux-media@vger.kernel.org
12076 S:      Orphan
12077 F:      drivers/media/platform/sh_vou.c
12078 F:      include/media/drv-intf/sh_vou.h
12079
12080 SI2157 MEDIA DRIVER
12081 M:      Antti Palosaari <crope@iki.fi>
12082 L:      linux-media@vger.kernel.org
12083 W:      https://linuxtv.org
12084 W:      http://palosaari.fi/linux/
12085 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12086 T:      git git://linuxtv.org/anttip/media_tree.git
12087 S:      Maintained
12088 F:      drivers/media/tuners/si2157*
12089
12090 SI2168 MEDIA DRIVER
12091 M:      Antti Palosaari <crope@iki.fi>
12092 L:      linux-media@vger.kernel.org
12093 W:      https://linuxtv.org
12094 W:      http://palosaari.fi/linux/
12095 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12096 T:      git git://linuxtv.org/anttip/media_tree.git
12097 S:      Maintained
12098 F:      drivers/media/dvb-frontends/si2168*
12099
12100 SI470X FM RADIO RECEIVER I2C DRIVER
12101 M:      Hans Verkuil <hverkuil@xs4all.nl>
12102 L:      linux-media@vger.kernel.org
12103 T:      git git://linuxtv.org/media_tree.git
12104 W:      https://linuxtv.org
12105 S:      Odd Fixes
12106 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12107
12108 SI470X FM RADIO RECEIVER USB DRIVER
12109 M:      Hans Verkuil <hverkuil@xs4all.nl>
12110 L:      linux-media@vger.kernel.org
12111 T:      git git://linuxtv.org/media_tree.git
12112 W:      https://linuxtv.org
12113 S:      Maintained
12114 F:      drivers/media/radio/si470x/radio-si470x-common.c
12115 F:      drivers/media/radio/si470x/radio-si470x.h
12116 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12117
12118 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12119 M:      Eduardo Valentin <edubezval@gmail.com>
12120 L:      linux-media@vger.kernel.org
12121 T:      git git://linuxtv.org/media_tree.git
12122 W:      https://linuxtv.org
12123 S:      Odd Fixes
12124 F:      drivers/media/radio/si4713/si4713.?
12125
12126 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12127 M:      Eduardo Valentin <edubezval@gmail.com>
12128 L:      linux-media@vger.kernel.org
12129 T:      git git://linuxtv.org/media_tree.git
12130 W:      https://linuxtv.org
12131 S:      Odd Fixes
12132 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12133
12134 SI4713 FM RADIO TRANSMITTER USB DRIVER
12135 M:      Hans Verkuil <hverkuil@xs4all.nl>
12136 L:      linux-media@vger.kernel.org
12137 T:      git git://linuxtv.org/media_tree.git
12138 W:      https://linuxtv.org
12139 S:      Maintained
12140 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12141
12142 SIANO DVB DRIVER
12143 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12144 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12145 L:      linux-media@vger.kernel.org
12146 W:      https://linuxtv.org
12147 T:      git git://linuxtv.org/media_tree.git
12148 S:      Odd fixes
12149 F:      drivers/media/common/siano/
12150 F:      drivers/media/usb/siano/
12151 F:      drivers/media/usb/siano/
12152 F:      drivers/media/mmc/siano/
12153
12154 SILEAD TOUCHSCREEN DRIVER
12155 M:      Hans de Goede <hdegoede@redhat.com>
12156 L:      linux-input@vger.kernel.org
12157 L:      platform-driver-x86@vger.kernel.org
12158 S:      Maintained
12159 F:      drivers/input/touchscreen/silead.c
12160 F:      drivers/platform/x86/silead_dmi.c
12161
12162 SILICON MOTION SM712 FRAME BUFFER DRIVER
12163 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12164 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12165 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12166 L:      linux-fbdev@vger.kernel.org
12167 S:      Maintained
12168 F:      drivers/video/fbdev/sm712*
12169 F:      Documentation/fb/sm712fb.txt
12170
12171 SIMPLE FIRMWARE INTERFACE (SFI)
12172 M:      Len Brown <lenb@kernel.org>
12173 L:      sfi-devel@simplefirmware.org
12174 W:      http://simplefirmware.org/
12175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12176 S:      Supported
12177 F:      arch/x86/platform/sfi/
12178 F:      drivers/sfi/
12179 F:      include/linux/sfi*.h
12180
12181 SIMPLEFB FB DRIVER
12182 M:      Hans de Goede <hdegoede@redhat.com>
12183 L:      linux-fbdev@vger.kernel.org
12184 S:      Maintained
12185 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12186 F:      drivers/video/fbdev/simplefb.c
12187 F:      include/linux/platform_data/simplefb.h
12188
12189 SIMTEC EB110ATX (Chalice CATS)
12190 P:      Ben Dooks
12191 P:      Vincent Sanders <vince@simtec.co.uk>
12192 M:      Simtec Linux Team <linux@simtec.co.uk>
12193 W:      http://www.simtec.co.uk/products/EB110ATX/
12194 S:      Supported
12195
12196 SIMTEC EB2410ITX (BAST)
12197 P:      Ben Dooks
12198 P:      Vincent Sanders <vince@simtec.co.uk>
12199 M:      Simtec Linux Team <linux@simtec.co.uk>
12200 W:      http://www.simtec.co.uk/products/EB2410ITX/
12201 S:      Supported
12202 F:      arch/arm/mach-s3c24xx/mach-bast.c
12203 F:      arch/arm/mach-s3c24xx/bast-ide.c
12204 F:      arch/arm/mach-s3c24xx/bast-irq.c
12205
12206 SIPHASH PRF ROUTINES
12207 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12208 S:      Maintained
12209 F:      lib/siphash.c
12210 F:      lib/test_siphash.c
12211 F:      include/linux/siphash.h
12212
12213 SIS 190 ETHERNET DRIVER
12214 M:      Francois Romieu <romieu@fr.zoreil.com>
12215 L:      netdev@vger.kernel.org
12216 S:      Maintained
12217 F:      drivers/net/ethernet/sis/sis190.c
12218
12219 SIS 900/7016 FAST ETHERNET DRIVER
12220 M:      Daniele Venzano <venza@brownhat.org>
12221 W:      http://www.brownhat.org/sis900.html
12222 L:      netdev@vger.kernel.org
12223 S:      Maintained
12224 F:      drivers/net/ethernet/sis/sis900.*
12225
12226 SIS FRAMEBUFFER DRIVER
12227 M:      Thomas Winischhofer <thomas@winischhofer.net>
12228 W:      http://www.winischhofer.net/linuxsisvga.shtml
12229 S:      Maintained
12230 F:      Documentation/fb/sisfb.txt
12231 F:      drivers/video/fbdev/sis/
12232 F:      include/video/sisfb.h
12233
12234 SIS USB2VGA DRIVER
12235 M:      Thomas Winischhofer <thomas@winischhofer.net>
12236 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12237 S:      Maintained
12238 F:      drivers/usb/misc/sisusbvga/
12239
12240 SLAB ALLOCATOR
12241 M:      Christoph Lameter <cl@linux.com>
12242 M:      Pekka Enberg <penberg@kernel.org>
12243 M:      David Rientjes <rientjes@google.com>
12244 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12245 M:      Andrew Morton <akpm@linux-foundation.org>
12246 L:      linux-mm@kvack.org
12247 S:      Maintained
12248 F:      include/linux/sl?b*.h
12249 F:      mm/sl?b*
12250
12251 SLEEPABLE READ-COPY UPDATE (SRCU)
12252 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12253 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12254 M:      Josh Triplett <josh@joshtriplett.org>
12255 R:      Steven Rostedt <rostedt@goodmis.org>
12256 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12257 L:      linux-kernel@vger.kernel.org
12258 W:      http://www.rdrop.com/users/paulmck/RCU/
12259 S:      Supported
12260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12261 F:      include/linux/srcu.h
12262 F:      kernel/rcu/srcu.c
12263
12264 SMACK SECURITY MODULE
12265 M:      Casey Schaufler <casey@schaufler-ca.com>
12266 L:      linux-security-module@vger.kernel.org
12267 W:      http://schaufler-ca.com
12268 T:      git git://github.com/cschaufler/smack-next
12269 S:      Maintained
12270 F:      Documentation/admin-guide/LSM/Smack.rst
12271 F:      security/smack/
12272
12273 SMC91x ETHERNET DRIVER
12274 M:      Nicolas Pitre <nico@fluxnic.net>
12275 S:      Odd Fixes
12276 F:      drivers/net/ethernet/smsc/smc91x.*
12277
12278 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12279 M:      Sakari Ailus <sakari.ailus@iki.fi>
12280 L:      linux-media@vger.kernel.org
12281 S:      Maintained
12282 F:      drivers/media/i2c/smiapp/
12283 F:      include/media/i2c/smiapp.h
12284 F:      drivers/media/i2c/smiapp-pll.c
12285 F:      drivers/media/i2c/smiapp-pll.h
12286 F:      include/uapi/linux/smiapp.h
12287 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12288
12289 SMM665 HARDWARE MONITOR DRIVER
12290 M:      Guenter Roeck <linux@roeck-us.net>
12291 L:      linux-hwmon@vger.kernel.org
12292 S:      Maintained
12293 F:      Documentation/hwmon/smm665
12294 F:      drivers/hwmon/smm665.c
12295
12296 SMSC EMC2103 HARDWARE MONITOR DRIVER
12297 M:      Steve Glendinning <steve.glendinning@shawell.net>
12298 L:      linux-hwmon@vger.kernel.org
12299 S:      Maintained
12300 F:      Documentation/hwmon/emc2103
12301 F:      drivers/hwmon/emc2103.c
12302
12303 SMSC SCH5627 HARDWARE MONITOR DRIVER
12304 M:      Hans de Goede <hdegoede@redhat.com>
12305 L:      linux-hwmon@vger.kernel.org
12306 S:      Supported
12307 F:      Documentation/hwmon/sch5627
12308 F:      drivers/hwmon/sch5627.c
12309
12310 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12311 M:      Steve Glendinning <steve.glendinning@shawell.net>
12312 L:      linux-fbdev@vger.kernel.org
12313 S:      Maintained
12314 F:      drivers/video/fbdev/smscufx.c
12315
12316 SMSC47B397 HARDWARE MONITOR DRIVER
12317 M:      Jean Delvare <jdelvare@suse.com>
12318 L:      linux-hwmon@vger.kernel.org
12319 S:      Maintained
12320 F:      Documentation/hwmon/smsc47b397
12321 F:      drivers/hwmon/smsc47b397.c
12322
12323 SMSC911x ETHERNET DRIVER
12324 M:      Steve Glendinning <steve.glendinning@shawell.net>
12325 L:      netdev@vger.kernel.org
12326 S:      Maintained
12327 F:      include/linux/smsc911x.h
12328 F:      drivers/net/ethernet/smsc/smsc911x.*
12329
12330 SMSC9420 PCI ETHERNET DRIVER
12331 M:      Steve Glendinning <steve.glendinning@shawell.net>
12332 L:      netdev@vger.kernel.org
12333 S:      Maintained
12334 F:      drivers/net/ethernet/smsc/smsc9420.*
12335
12336 SOC-CAMERA V4L2 SUBSYSTEM
12337 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12338 L:      linux-media@vger.kernel.org
12339 T:      git git://linuxtv.org/media_tree.git
12340 S:      Maintained
12341 F:      include/media/soc*
12342 F:      drivers/media/i2c/soc_camera/
12343 F:      drivers/media/platform/soc_camera/
12344
12345 SOEKRIS NET48XX LED SUPPORT
12346 M:      Chris Boot <bootc@bootc.net>
12347 S:      Maintained
12348 F:      drivers/leds/leds-net48xx.c
12349
12350 SOFT-ROCE DRIVER (rxe)
12351 M:      Moni Shoua <monis@mellanox.com>
12352 L:      linux-rdma@vger.kernel.org
12353 S:      Supported
12354 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12355 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12356 F:      drivers/infiniband/sw/rxe/
12357 F:      include/uapi/rdma/rdma_user_rxe.h
12358
12359 SOFTLOGIC 6x10 MPEG CODEC
12360 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12361 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12362 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12363 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12364 M:      Ismael Luceno <ismael@iodev.co.uk>
12365 L:      linux-media@vger.kernel.org
12366 S:      Supported
12367 F:      drivers/media/pci/solo6x10/
12368
12369 SOFTWARE RAID (Multiple Disks) SUPPORT
12370 M:      Shaohua Li <shli@kernel.org>
12371 L:      linux-raid@vger.kernel.org
12372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12373 S:      Supported
12374 F:      drivers/md/
12375 F:      include/linux/raid/
12376 F:      include/uapi/linux/raid/
12377
12378 SONIC NETWORK DRIVER
12379 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12380 L:      netdev@vger.kernel.org
12381 S:      Maintained
12382 F:      drivers/net/ethernet/natsemi/sonic.*
12383
12384 SONICS SILICON BACKPLANE DRIVER (SSB)
12385 M:      Michael Buesch <m@bues.ch>
12386 L:      linux-wireless@vger.kernel.org
12387 S:      Maintained
12388 F:      drivers/ssb/
12389 F:      include/linux/ssb/
12390
12391 SONY MEMORYSTICK CARD SUPPORT
12392 M:      Alex Dubov <oakad@yahoo.com>
12393 W:      http://tifmxx.berlios.de/
12394 S:      Maintained
12395 F:      drivers/memstick/host/tifm_ms.c
12396
12397 SONY MEMORYSTICK STANDARD SUPPORT
12398 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12399 S:      Maintained
12400 F:      drivers/memstick/core/ms_block.*
12401
12402 SONY VAIO CONTROL DEVICE DRIVER
12403 M:      Mattia Dongili <malattia@linux.it>
12404 L:      platform-driver-x86@vger.kernel.org
12405 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12406 S:      Maintained
12407 F:      Documentation/laptops/sony-laptop.txt
12408 F:      drivers/char/sonypi.c
12409 F:      drivers/platform/x86/sony-laptop.c
12410 F:      include/linux/sony-laptop.h
12411
12412 SOUND
12413 M:      Jaroslav Kysela <perex@perex.cz>
12414 M:      Takashi Iwai <tiwai@suse.com>
12415 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12416 W:      http://www.alsa-project.org/
12417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12418 T:      git git://git.alsa-project.org/alsa-kernel.git
12419 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12420 S:      Maintained
12421 F:      Documentation/sound/
12422 F:      include/sound/
12423 F:      include/uapi/sound/
12424 F:      sound/
12425
12426 SOUND - COMPRESSED AUDIO
12427 M:      Vinod Koul <vinod.koul@intel.com>
12428 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12430 S:      Supported
12431 F:      Documentation/sound/alsa/compress_offload.txt
12432 F:      include/sound/compress_driver.h
12433 F:      include/uapi/sound/compress_*
12434 F:      sound/core/compress_offload.c
12435 F:      sound/soc/soc-compress.c
12436
12437 SOUND - DMAENGINE HELPERS
12438 M:      Lars-Peter Clausen <lars@metafoo.de>
12439 S:      Supported
12440 F:      include/sound/dmaengine_pcm.h
12441 F:      sound/core/pcm_dmaengine.c
12442 F:      sound/soc/soc-generic-dmaengine-pcm.c
12443
12444 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12445 M:      Liam Girdwood <lgirdwood@gmail.com>
12446 M:      Mark Brown <broonie@kernel.org>
12447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12448 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12449 W:      http://alsa-project.org/main/index.php/ASoC
12450 S:      Supported
12451 F:      Documentation/devicetree/bindings/sound/
12452 F:      Documentation/sound/alsa/soc/
12453 F:      sound/soc/
12454 F:      include/sound/soc*
12455
12456 SP2 MEDIA DRIVER
12457 M:      Olli Salonen <olli.salonen@iki.fi>
12458 L:      linux-media@vger.kernel.org
12459 W:      https://linuxtv.org
12460 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12461 S:      Maintained
12462 F:      drivers/media/dvb-frontends/sp2*
12463
12464 SPARC + UltraSPARC (sparc/sparc64)
12465 M:      "David S. Miller" <davem@davemloft.net>
12466 L:      sparclinux@vger.kernel.org
12467 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12470 S:      Maintained
12471 F:      arch/sparc/
12472 F:      drivers/sbus/
12473
12474 SPARC SERIAL DRIVERS
12475 M:      "David S. Miller" <davem@davemloft.net>
12476 L:      sparclinux@vger.kernel.org
12477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12479 S:      Maintained
12480 F:      include/linux/sunserialcore.h
12481 F:      drivers/tty/serial/suncore.c
12482 F:      drivers/tty/serial/sunhv.c
12483 F:      drivers/tty/serial/sunsab.c
12484 F:      drivers/tty/serial/sunsab.h
12485 F:      drivers/tty/serial/sunsu.c
12486 F:      drivers/tty/serial/sunzilog.c
12487 F:      drivers/tty/serial/sunzilog.h
12488
12489 SPARSE CHECKER
12490 M:      "Christopher Li" <sparse@chrisli.org>
12491 L:      linux-sparse@vger.kernel.org
12492 W:      https://sparse.wiki.kernel.org/
12493 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12494 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12495 S:      Maintained
12496 F:      include/linux/compiler.h
12497
12498 SPEAR CLOCK FRAMEWORK SUPPORT
12499 M:      Viresh Kumar <vireshk@kernel.org>
12500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12501 W:      http://www.st.com/spear
12502 S:      Maintained
12503 F:      drivers/clk/spear/
12504
12505 SPEAR PLATFORM SUPPORT
12506 M:      Viresh Kumar <vireshk@kernel.org>
12507 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12508 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12509 W:      http://www.st.com/spear
12510 S:      Maintained
12511 F:      arch/arm/boot/dts/spear*
12512 F:      arch/arm/mach-spear/
12513
12514 SPI NOR SUBSYSTEM
12515 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12516 M:      Marek Vasut <marek.vasut@gmail.com>
12517 L:      linux-mtd@lists.infradead.org
12518 W:      http://www.linux-mtd.infradead.org/
12519 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12520 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12521 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12522 S:      Maintained
12523 F:      drivers/mtd/spi-nor/
12524 F:      include/linux/mtd/spi-nor.h
12525
12526 SPI SUBSYSTEM
12527 M:      Mark Brown <broonie@kernel.org>
12528 L:      linux-spi@vger.kernel.org
12529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12530 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12531 S:      Maintained
12532 F:      Documentation/devicetree/bindings/spi/
12533 F:      Documentation/spi/
12534 F:      drivers/spi/
12535 F:      include/linux/spi/
12536 F:      include/uapi/linux/spi/
12537 F:      tools/spi/
12538
12539 SPIDERNET NETWORK DRIVER for CELL
12540 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12541 L:      netdev@vger.kernel.org
12542 S:      Supported
12543 F:      Documentation/networking/spider_net.txt
12544 F:      drivers/net/ethernet/toshiba/spider_net*
12545
12546 SPMI SUBSYSTEM
12547 R:      Stephen Boyd <sboyd@codeaurora.org>
12548 L:      linux-arm-msm@vger.kernel.org
12549 F:      Documentation/devicetree/bindings/spmi/
12550 F:      drivers/spmi/
12551 F:      include/dt-bindings/spmi/spmi.h
12552 F:      include/linux/spmi.h
12553 F:      include/trace/events/spmi.h
12554
12555 SPU FILE SYSTEM
12556 M:      Jeremy Kerr <jk@ozlabs.org>
12557 L:      linuxppc-dev@lists.ozlabs.org
12558 W:      http://www.ibm.com/developerworks/power/cell/
12559 S:      Supported
12560 F:      Documentation/filesystems/spufs.txt
12561 F:      arch/powerpc/platforms/cell/spufs/
12562
12563 SQUASHFS FILE SYSTEM
12564 M:      Phillip Lougher <phillip@squashfs.org.uk>
12565 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12566 W:      http://squashfs.org.uk
12567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12568 S:      Maintained
12569 F:      Documentation/filesystems/squashfs.txt
12570 F:      fs/squashfs/
12571
12572 SRM (Alpha) environment access
12573 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12574 S:      Maintained
12575 F:      arch/alpha/kernel/srm_env.c
12576
12577 STABLE BRANCH
12578 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12579 L:      stable@vger.kernel.org
12580 S:      Supported
12581 F:      Documentation/process/stable-kernel-rules.rst
12582
12583 STAGING - COMEDI
12584 M:      Ian Abbott <abbotti@mev.co.uk>
12585 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12586 S:      Odd Fixes
12587 F:      drivers/staging/comedi/
12588
12589 STAGING - FLARION FT1000 DRIVERS
12590 M:      Marek Belisko <marek.belisko@gmail.com>
12591 S:      Odd Fixes
12592 F:      drivers/staging/ft1000/
12593
12594 STAGING - INDUSTRIAL IO
12595 M:      Jonathan Cameron <jic23@kernel.org>
12596 L:      linux-iio@vger.kernel.org
12597 S:      Odd Fixes
12598 F:      Documentation/devicetree/bindings/staging/iio/
12599 F:      drivers/staging/iio/
12600
12601 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12602 M:      Jarod Wilson <jarod@wilsonet.com>
12603 W:      http://www.lirc.org/
12604 S:      Odd Fixes
12605 F:      drivers/staging/media/lirc/
12606
12607 STAGING - LUSTRE PARALLEL FILESYSTEM
12608 M:      Oleg Drokin <oleg.drokin@intel.com>
12609 M:      Andreas Dilger <andreas.dilger@intel.com>
12610 M:      James Simmons <jsimmons@infradead.org>
12611 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12612 W:      http://wiki.lustre.org/
12613 S:      Maintained
12614 F:      drivers/staging/lustre
12615
12616 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12617 M:      Marc Dietrich <marvin24@gmx.de>
12618 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12619 L:      linux-tegra@vger.kernel.org
12620 S:      Maintained
12621 F:      drivers/staging/nvec/
12622
12623 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12624 M:      Jens Frederich <jfrederich@gmail.com>
12625 M:      Daniel Drake <dsd@laptop.org>
12626 M:      Jon Nettleton <jon.nettleton@gmail.com>
12627 W:      http://wiki.laptop.org/go/DCON
12628 S:      Maintained
12629 F:      drivers/staging/olpc_dcon/
12630
12631 STAGING - REALTEK RTL8712U DRIVERS
12632 M:      Larry Finger <Larry.Finger@lwfinger.net>
12633 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12634 S:      Odd Fixes
12635 F:      drivers/staging/rtl8712/
12636
12637 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12638 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12639 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12640 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12641 L:      linux-fbdev@vger.kernel.org
12642 S:      Maintained
12643 F:      drivers/staging/sm750fb/
12644
12645 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12646 M:      William Hubbs <w.d.hubbs@gmail.com>
12647 M:      Chris Brannon <chris@the-brannons.com>
12648 M:      Kirk Reiser <kirk@reisers.ca>
12649 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12650 L:      speakup@linux-speakup.org
12651 W:      http://www.linux-speakup.org/
12652 S:      Odd Fixes
12653 F:      drivers/staging/speakup/
12654
12655 STAGING - VIA VT665X DRIVERS
12656 M:      Forest Bond <forest@alittletooquiet.net>
12657 S:      Odd Fixes
12658 F:      drivers/staging/vt665?/
12659
12660 STAGING - WILC1000 WIFI DRIVER
12661 M:      Aditya Shankar <aditya.shankar@microchip.com>
12662 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12663 L:      linux-wireless@vger.kernel.org
12664 S:      Supported
12665 F:      drivers/staging/wilc1000/
12666
12667 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12668 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12669 S:      Odd Fixes
12670 F:      drivers/staging/xgifb/
12671
12672 STAGING SUBSYSTEM
12673 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12675 L:      devel@driverdev.osuosl.org
12676 S:      Supported
12677 F:      drivers/staging/
12678
12679 STARFIRE/DURALAN NETWORK DRIVER
12680 M:      Ion Badulescu <ionut@badula.org>
12681 S:      Odd Fixes
12682 F:      drivers/net/ethernet/adaptec/starfire*
12683
12684 STEC S1220 SKD DRIVER
12685 M:      Bart Van Assche <bart.vanassche@wdc.com>
12686 L:      linux-block@vger.kernel.org
12687 S:      Maintained
12688 F:      drivers/block/skd*[ch]
12689
12690 STI CEC DRIVER
12691 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12692 S:      Maintained
12693 F:      drivers/staging/media/st-cec/
12694 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12695
12696 STK1160 USB VIDEO CAPTURE DRIVER
12697 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12698 L:      linux-media@vger.kernel.org
12699 T:      git git://linuxtv.org/media_tree.git
12700 S:      Maintained
12701 F:      drivers/media/usb/stk1160/
12702
12703 STMMAC ETHERNET DRIVER
12704 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12705 M:      Alexandre Torgue <alexandre.torgue@st.com>
12706 L:      netdev@vger.kernel.org
12707 W:      http://www.stlinux.com
12708 S:      Supported
12709 F:      drivers/net/ethernet/stmicro/stmmac/
12710
12711 SUN3/3X
12712 M:      Sam Creasey <sammy@sammy.net>
12713 W:      http://sammy.net/sun3/
12714 S:      Maintained
12715 F:      arch/m68k/kernel/*sun3*
12716 F:      arch/m68k/sun3*/
12717 F:      arch/m68k/include/asm/sun3*
12718 F:      drivers/net/ethernet/i825xx/sun3*
12719
12720 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12721 M:      Hans de Goede <hdegoede@redhat.com>
12722 L:      linux-input@vger.kernel.org
12723 S:      Maintained
12724 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12725 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12726
12727 SUNDANCE NETWORK DRIVER
12728 M:      Denis Kirjanov <kda@linux-powerpc.org>
12729 L:      netdev@vger.kernel.org
12730 S:      Maintained
12731 F:      drivers/net/ethernet/dlink/sundance.c
12732
12733 SUPERH
12734 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12735 M:      Rich Felker <dalias@libc.org>
12736 L:      linux-sh@vger.kernel.org
12737 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12738 S:      Maintained
12739 F:      Documentation/sh/
12740 F:      arch/sh/
12741 F:      drivers/sh/
12742
12743 SUSPEND TO RAM
12744 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12745 M:      Len Brown <len.brown@intel.com>
12746 M:      Pavel Machek <pavel@ucw.cz>
12747 L:      linux-pm@vger.kernel.org
12748 B:      https://bugzilla.kernel.org
12749 S:      Supported
12750 F:      Documentation/power/
12751 F:      arch/x86/kernel/acpi/
12752 F:      drivers/base/power/
12753 F:      kernel/power/
12754 F:      include/linux/suspend.h
12755 F:      include/linux/freezer.h
12756 F:      include/linux/pm.h
12757
12758 SVGA HANDLING
12759 M:      Martin Mares <mj@ucw.cz>
12760 L:      linux-video@atrey.karlin.mff.cuni.cz
12761 S:      Maintained
12762 F:      Documentation/svga.txt
12763 F:      arch/x86/boot/video*
12764
12765 SWIOTLB SUBSYSTEM
12766 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12767 L:      linux-kernel@vger.kernel.org
12768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12769 S:      Supported
12770 F:      lib/swiotlb.c
12771 F:      arch/*/kernel/pci-swiotlb.c
12772 F:      include/linux/swiotlb.h
12773
12774 SWITCHDEV
12775 M:      Jiri Pirko <jiri@resnulli.us>
12776 M:      Ivan Vecera <ivecera@redhat.com>
12777 L:      netdev@vger.kernel.org
12778 S:      Supported
12779 F:      net/switchdev/
12780 F:      include/net/switchdev.h
12781
12782 SYNC FILE FRAMEWORK
12783 M:      Sumit Semwal <sumit.semwal@linaro.org>
12784 R:      Gustavo Padovan <gustavo@padovan.org>
12785 S:      Maintained
12786 L:      linux-media@vger.kernel.org
12787 L:      dri-devel@lists.freedesktop.org
12788 F:      drivers/dma-buf/sync_*
12789 F:      drivers/dma-buf/dma-fence*
12790 F:      drivers/dma-buf/sw_sync.c
12791 F:      include/linux/sync_file.h
12792 F:      include/uapi/linux/sync_file.h
12793 F:      Documentation/sync_file.txt
12794 T:      git git://anongit.freedesktop.org/drm/drm-misc
12795
12796 SYNOPSYS ARC ARCHITECTURE
12797 M:      Vineet Gupta <vgupta@synopsys.com>
12798 L:      linux-snps-arc@lists.infradead.org
12799 S:      Supported
12800 F:      arch/arc/
12801 F:      Documentation/devicetree/bindings/arc/*
12802 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12803 F:      drivers/clocksource/arc_timer.c
12804 F:      drivers/tty/serial/arc_uart.c
12805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12806
12807 SYNOPSYS ARC SDP platform support
12808 M:      Alexey Brodkin <abrodkin@synopsys.com>
12809 S:      Supported
12810 F:      arch/arc/plat-axs10x
12811 F:      arch/arc/boot/dts/ax*
12812 F:      Documentation/devicetree/bindings/arc/axs10*
12813
12814 SYNOPSYS DESIGNWARE DMAC DRIVER
12815 M:      Viresh Kumar <vireshk@kernel.org>
12816 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12817 S:      Maintained
12818 F:      include/linux/dma/dw.h
12819 F:      include/linux/platform_data/dma-dw.h
12820 F:      drivers/dma/dw/
12821
12822 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12823 M:      Jie Deng <jiedeng@synopsys.com>
12824 L:      netdev@vger.kernel.org
12825 S:      Supported
12826 F:      drivers/net/ethernet/synopsys/
12827
12828 SYNOPSYS DESIGNWARE I2C DRIVER
12829 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12830 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12831 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12832 L:      linux-i2c@vger.kernel.org
12833 S:      Maintained
12834 F:      drivers/i2c/busses/i2c-designware-*
12835 F:      include/linux/platform_data/i2c-designware.h
12836
12837 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12838 M:      Jaehoon Chung <jh80.chung@samsung.com>
12839 L:      linux-mmc@vger.kernel.org
12840 S:      Maintained
12841 F:      drivers/mmc/host/dw_mmc*
12842
12843 SYSTEM CONFIGURATION (SYSCON)
12844 M:      Lee Jones <lee.jones@linaro.org>
12845 M:      Arnd Bergmann <arnd@arndb.de>
12846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12847 S:      Supported
12848 F:      drivers/mfd/syscon.c
12849
12850 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12851 M:      Sudeep Holla <sudeep.holla@arm.com>
12852 L:      linux-arm-kernel@lists.infradead.org
12853 S:      Maintained
12854 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12855 F:      drivers/clk/clk-scpi.c
12856 F:      drivers/cpufreq/scpi-cpufreq.c
12857 F:      drivers/firmware/arm_scpi.c
12858 F:      include/linux/scpi_protocol.h
12859
12860 SYSTEM RESET/SHUTDOWN DRIVERS
12861 M:      Sebastian Reichel <sre@kernel.org>
12862 L:      linux-pm@vger.kernel.org
12863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12864 S:      Maintained
12865 F:      Documentation/devicetree/bindings/power/reset/
12866 F:      drivers/power/reset/
12867
12868 SYSTEM TRACE MODULE CLASS
12869 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12870 S:      Maintained
12871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12872 F:      Documentation/trace/stm.txt
12873 F:      drivers/hwtracing/stm/
12874 F:      include/linux/stm.h
12875 F:      include/uapi/linux/stm.h
12876
12877 SYSV FILESYSTEM
12878 M:      Christoph Hellwig <hch@infradead.org>
12879 S:      Maintained
12880 F:      Documentation/filesystems/sysv-fs.txt
12881 F:      fs/sysv/
12882 F:      include/linux/sysv_fs.h
12883
12884 TARGET SUBSYSTEM
12885 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12886 L:      linux-scsi@vger.kernel.org
12887 L:      target-devel@vger.kernel.org
12888 W:      http://www.linux-iscsi.org
12889 W:      http://groups.google.com/group/linux-iscsi-target-dev
12890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12891 S:      Supported
12892 F:      drivers/target/
12893 F:      include/target/
12894 F:      Documentation/target/
12895
12896 TASKSTATS STATISTICS INTERFACE
12897 M:      Balbir Singh <bsingharora@gmail.com>
12898 S:      Maintained
12899 F:      Documentation/accounting/taskstats*
12900 F:      include/linux/taskstats*
12901 F:      kernel/taskstats.c
12902
12903 TC subsystem
12904 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12905 M:      Cong Wang <xiyou.wangcong@gmail.com>
12906 M:      Jiri Pirko <jiri@resnulli.us>
12907 L:      netdev@vger.kernel.org
12908 S:      Maintained
12909 F:      include/net/pkt_cls.h
12910 F:      include/net/pkt_sched.h
12911 F:      include/net/tc_act/
12912 F:      include/uapi/linux/pkt_cls.h
12913 F:      include/uapi/linux/pkt_sched.h
12914 F:      include/uapi/linux/tc_act/
12915 F:      include/uapi/linux/tc_ematch/
12916 F:      net/sched/
12917
12918 TCP LOW PRIORITY MODULE
12919 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12920 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12921 W:      http://tcp-lp-mod.sourceforge.net/
12922 S:      Maintained
12923 F:      net/ipv4/tcp_lp.c
12924
12925 TDA10071 MEDIA DRIVER
12926 M:      Antti Palosaari <crope@iki.fi>
12927 L:      linux-media@vger.kernel.org
12928 W:      https://linuxtv.org
12929 W:      http://palosaari.fi/linux/
12930 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12931 T:      git git://linuxtv.org/anttip/media_tree.git
12932 S:      Maintained
12933 F:      drivers/media/dvb-frontends/tda10071*
12934
12935 TDA18212 MEDIA DRIVER
12936 M:      Antti Palosaari <crope@iki.fi>
12937 L:      linux-media@vger.kernel.org
12938 W:      https://linuxtv.org
12939 W:      http://palosaari.fi/linux/
12940 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12941 T:      git git://linuxtv.org/anttip/media_tree.git
12942 S:      Maintained
12943 F:      drivers/media/tuners/tda18212*
12944
12945 TDA18218 MEDIA DRIVER
12946 M:      Antti Palosaari <crope@iki.fi>
12947 L:      linux-media@vger.kernel.org
12948 W:      https://linuxtv.org
12949 W:      http://palosaari.fi/linux/
12950 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12951 T:      git git://linuxtv.org/anttip/media_tree.git
12952 S:      Maintained
12953 F:      drivers/media/tuners/tda18218*
12954
12955 TDA18271 MEDIA DRIVER
12956 M:      Michael Krufky <mkrufky@linuxtv.org>
12957 L:      linux-media@vger.kernel.org
12958 W:      https://linuxtv.org
12959 W:      http://github.com/mkrufky
12960 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12961 T:      git git://linuxtv.org/mkrufky/tuners.git
12962 S:      Maintained
12963 F:      drivers/media/tuners/tda18271*
12964
12965 TDA827x MEDIA DRIVER
12966 M:      Michael Krufky <mkrufky@linuxtv.org>
12967 L:      linux-media@vger.kernel.org
12968 W:      https://linuxtv.org
12969 W:      http://github.com/mkrufky
12970 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12971 T:      git git://linuxtv.org/mkrufky/tuners.git
12972 S:      Maintained
12973 F:      drivers/media/tuners/tda8290.*
12974
12975 TDA8290 MEDIA DRIVER
12976 M:      Michael Krufky <mkrufky@linuxtv.org>
12977 L:      linux-media@vger.kernel.org
12978 W:      https://linuxtv.org
12979 W:      http://github.com/mkrufky
12980 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12981 T:      git git://linuxtv.org/mkrufky/tuners.git
12982 S:      Maintained
12983 F:      drivers/media/tuners/tda8290.*
12984
12985 TDA9840 MEDIA DRIVER
12986 M:      Hans Verkuil <hverkuil@xs4all.nl>
12987 L:      linux-media@vger.kernel.org
12988 T:      git git://linuxtv.org/media_tree.git
12989 W:      https://linuxtv.org
12990 S:      Maintained
12991 F:      drivers/media/i2c/tda9840*
12992
12993 TEA5761 TUNER DRIVER
12994 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12995 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12996 L:      linux-media@vger.kernel.org
12997 W:      https://linuxtv.org
12998 T:      git git://linuxtv.org/media_tree.git
12999 S:      Odd fixes
13000 F:      drivers/media/tuners/tea5761.*
13001
13002 TEA5767 TUNER DRIVER
13003 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13004 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13005 L:      linux-media@vger.kernel.org
13006 W:      https://linuxtv.org
13007 T:      git git://linuxtv.org/media_tree.git
13008 S:      Maintained
13009 F:      drivers/media/tuners/tea5767.*
13010
13011 TEA6415C MEDIA DRIVER
13012 M:      Hans Verkuil <hverkuil@xs4all.nl>
13013 L:      linux-media@vger.kernel.org
13014 T:      git git://linuxtv.org/media_tree.git
13015 W:      https://linuxtv.org
13016 S:      Maintained
13017 F:      drivers/media/i2c/tea6415c*
13018
13019 TEA6420 MEDIA DRIVER
13020 M:      Hans Verkuil <hverkuil@xs4all.nl>
13021 L:      linux-media@vger.kernel.org
13022 T:      git git://linuxtv.org/media_tree.git
13023 W:      https://linuxtv.org
13024 S:      Maintained
13025 F:      drivers/media/i2c/tea6420*
13026
13027 TEAM DRIVER
13028 M:      Jiri Pirko <jiri@resnulli.us>
13029 L:      netdev@vger.kernel.org
13030 S:      Supported
13031 F:      drivers/net/team/
13032 F:      include/linux/if_team.h
13033 F:      include/uapi/linux/if_team.h
13034
13035 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13036 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13037 S:      Maintained
13038 F:      arch/x86/platform/ts5500/
13039
13040 TECHNOTREND USB IR RECEIVER
13041 M:      Sean Young <sean@mess.org>
13042 L:      linux-media@vger.kernel.org
13043 S:      Maintained
13044 F:      drivers/media/rc/ttusbir.c
13045
13046 TEE SUBSYSTEM
13047 M:      Jens Wiklander <jens.wiklander@linaro.org>
13048 S:      Maintained
13049 F:      include/linux/tee_drv.h
13050 F:      include/uapi/linux/tee.h
13051 F:      drivers/tee/
13052 F:      Documentation/tee.txt
13053
13054 TEGRA ARCHITECTURE SUPPORT
13055 M:      Thierry Reding <thierry.reding@gmail.com>
13056 M:      Jonathan Hunter <jonathanh@nvidia.com>
13057 L:      linux-tegra@vger.kernel.org
13058 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13060 S:      Supported
13061 N:      [^a-z]tegra
13062
13063 TEGRA CLOCK DRIVER
13064 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13065 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13066 S:      Supported
13067 F:      drivers/clk/tegra/
13068
13069 TEGRA DMA DRIVERS
13070 M:      Laxman Dewangan <ldewangan@nvidia.com>
13071 M:      Jon Hunter <jonathanh@nvidia.com>
13072 S:      Supported
13073 F:      drivers/dma/tegra*
13074
13075 TEGRA I2C DRIVER
13076 M:      Laxman Dewangan <ldewangan@nvidia.com>
13077 S:      Supported
13078 F:      drivers/i2c/busses/i2c-tegra.c
13079
13080 TEGRA IOMMU DRIVERS
13081 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13082 S:      Supported
13083 F:      drivers/iommu/tegra*
13084
13085 TEGRA KBC DRIVER
13086 M:      Rakesh Iyer <riyer@nvidia.com>
13087 M:      Laxman Dewangan <ldewangan@nvidia.com>
13088 S:      Supported
13089 F:      drivers/input/keyboard/tegra-kbc.c
13090
13091 TEGRA PWM DRIVER
13092 M:      Thierry Reding <thierry.reding@gmail.com>
13093 S:      Supported
13094 F:      drivers/pwm/pwm-tegra.c
13095
13096 TEGRA SERIAL DRIVER
13097 M:      Laxman Dewangan <ldewangan@nvidia.com>
13098 S:      Supported
13099 F:      drivers/tty/serial/serial-tegra.c
13100
13101 TEGRA SPI DRIVER
13102 M:      Laxman Dewangan <ldewangan@nvidia.com>
13103 S:      Supported
13104 F:      drivers/spi/spi-tegra*
13105
13106 TEHUTI ETHERNET DRIVER
13107 M:      Andy Gospodarek <andy@greyhouse.net>
13108 L:      netdev@vger.kernel.org
13109 S:      Supported
13110 F:      drivers/net/ethernet/tehuti/*
13111
13112 Telecom Clock Driver for MCPL0010
13113 M:      Mark Gross <mark.gross@intel.com>
13114 S:      Supported
13115 F:      drivers/char/tlclk.c
13116
13117 TENSILICA XTENSA PORT (xtensa)
13118 M:      Chris Zankel <chris@zankel.net>
13119 M:      Max Filippov <jcmvbkbc@gmail.com>
13120 L:      linux-xtensa@linux-xtensa.org
13121 T:      git git://github.com/czankel/xtensa-linux.git
13122 S:      Maintained
13123 F:      arch/xtensa/
13124 F:      drivers/irqchip/irq-xtensa-*
13125
13126 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13127 M:      Nishanth Menon <nm@ti.com>
13128 M:      Tero Kristo <t-kristo@ti.com>
13129 M:      Santosh Shilimkar <ssantosh@kernel.org>
13130 L:      linux-arm-kernel@lists.infradead.org
13131 S:      Maintained
13132 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13133 F:      drivers/firmware/ti_sci*
13134 F:      include/linux/soc/ti/ti_sci_protocol.h
13135 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13136 F:      include/dt-bindings/genpd/k2g.h
13137 F:      drivers/soc/ti/ti_sci_pm_domains.c
13138 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13139 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13140 F:      drivers/clk/keystone/sci-clk.c
13141 F:      drivers/reset/reset-ti-sci.c
13142
13143 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13144 M:      Hans Verkuil <hverkuil@xs4all.nl>
13145 L:      linux-media@vger.kernel.org
13146 T:      git git://linuxtv.org/media_tree.git
13147 W:      https://linuxtv.org
13148 S:      Maintained
13149 F:      drivers/media/radio/radio-raremono.c
13150
13151 THERMAL
13152 M:      Zhang Rui <rui.zhang@intel.com>
13153 M:      Eduardo Valentin <edubezval@gmail.com>
13154 L:      linux-pm@vger.kernel.org
13155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13157 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13158 S:      Supported
13159 F:      drivers/thermal/
13160 F:      include/linux/thermal.h
13161 F:      include/uapi/linux/thermal.h
13162 F:      include/linux/cpu_cooling.h
13163 F:      Documentation/devicetree/bindings/thermal/
13164
13165 THERMAL/CPU_COOLING
13166 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13167 M:      Viresh Kumar <viresh.kumar@linaro.org>
13168 M:      Javi Merino <javi.merino@kernel.org>
13169 L:      linux-pm@vger.kernel.org
13170 S:      Supported
13171 F:      Documentation/thermal/cpu-cooling-api.txt
13172 F:      drivers/thermal/cpu_cooling.c
13173 F:      include/linux/cpu_cooling.h
13174
13175 THINKPAD ACPI EXTRAS DRIVER
13176 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13177 L:      ibm-acpi-devel@lists.sourceforge.net
13178 L:      platform-driver-x86@vger.kernel.org
13179 W:      http://ibm-acpi.sourceforge.net
13180 W:      http://thinkwiki.org/wiki/Ibm-acpi
13181 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13182 S:      Maintained
13183 F:      drivers/platform/x86/thinkpad_acpi.c
13184
13185 THUNDERBOLT DRIVER
13186 M:      Andreas Noever <andreas.noever@gmail.com>
13187 M:      Michael Jamet <michael.jamet@intel.com>
13188 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13189 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13190 S:      Maintained
13191 F:      drivers/thunderbolt/
13192
13193 THUNDERX GPIO DRIVER
13194 M:      David Daney <david.daney@cavium.com>
13195 S:      Maintained
13196 F:      drivers/gpio/gpio-thunderx.c
13197
13198 TI AM437X VPFE DRIVER
13199 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13200 L:      linux-media@vger.kernel.org
13201 W:      https://linuxtv.org
13202 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13203 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13204 S:      Maintained
13205 F:      drivers/media/platform/am437x/
13206
13207 TI BANDGAP AND THERMAL DRIVER
13208 M:      Eduardo Valentin <edubezval@gmail.com>
13209 M:      Keerthy <j-keerthy@ti.com>
13210 L:      linux-pm@vger.kernel.org
13211 L:      linux-omap@vger.kernel.org
13212 S:      Maintained
13213 F:      drivers/thermal/ti-soc-thermal/
13214
13215 TI BQ27XXX POWER SUPPLY DRIVER
13216 R:      Andrew F. Davis <afd@ti.com>
13217 F:      include/linux/power/bq27xxx_battery.h
13218 F:      drivers/power/supply/bq27xxx_battery.c
13219 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13220
13221 TI CDCE706 CLOCK DRIVER
13222 M:      Max Filippov <jcmvbkbc@gmail.com>
13223 S:      Maintained
13224 F:      drivers/clk/clk-cdce706.c
13225
13226 TI CLOCK DRIVER
13227 M:      Tero Kristo <t-kristo@ti.com>
13228 L:      linux-omap@vger.kernel.org
13229 S:      Maintained
13230 F:      drivers/clk/ti/
13231 F:      include/linux/clk/ti.h
13232
13233 TI DAVINCI MACHINE SUPPORT
13234 M:      Sekhar Nori <nsekhar@ti.com>
13235 M:      Kevin Hilman <khilman@kernel.org>
13236 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13238 S:      Supported
13239 F:      arch/arm/mach-davinci/
13240 F:      drivers/i2c/busses/i2c-davinci.c
13241 F:      arch/arm/boot/dts/da850*
13242
13243 TI DAVINCI SERIES GPIO DRIVER
13244 M:      Keerthy <j-keerthy@ti.com>
13245 L:      linux-gpio@vger.kernel.org
13246 S:      Maintained
13247 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13248 F:      drivers/gpio/gpio-davinci.c
13249
13250 TI DAVINCI SERIES MEDIA DRIVER
13251 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13252 L:      linux-media@vger.kernel.org
13253 W:      https://linuxtv.org
13254 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13255 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13256 S:      Maintained
13257 F:      drivers/media/platform/davinci/
13258 F:      include/media/davinci/
13259
13260 TI ETHERNET SWITCH DRIVER (CPSW)
13261 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13262 L:      linux-omap@vger.kernel.org
13263 L:      netdev@vger.kernel.org
13264 S:      Maintained
13265 F:      drivers/net/ethernet/ti/cpsw*
13266 F:      drivers/net/ethernet/ti/davinci*
13267
13268 TI FLASH MEDIA INTERFACE DRIVER
13269 M:      Alex Dubov <oakad@yahoo.com>
13270 S:      Maintained
13271 F:      drivers/misc/tifm*
13272 F:      drivers/mmc/host/tifm_sd.c
13273 F:      include/linux/tifm.h
13274
13275 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13276 M:      Santosh Shilimkar <ssantosh@kernel.org>
13277 L:      linux-kernel@vger.kernel.org
13278 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13279 S:      Maintained
13280 F:      drivers/soc/ti/*
13281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13282
13283 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13284 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13285 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13286 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13287 S:      Maintained
13288 F:      sound/soc/codecs/lm49453*
13289 F:      sound/soc/codecs/isabelle*
13290
13291 TI LP855x BACKLIGHT DRIVER
13292 M:      Milo Kim <milo.kim@ti.com>
13293 S:      Maintained
13294 F:      Documentation/backlight/lp855x-driver.txt
13295 F:      drivers/video/backlight/lp855x_bl.c
13296 F:      include/linux/platform_data/lp855x.h
13297
13298 TI LP8727 CHARGER DRIVER
13299 M:      Milo Kim <milo.kim@ti.com>
13300 S:      Maintained
13301 F:      drivers/power/supply/lp8727_charger.c
13302 F:      include/linux/platform_data/lp8727.h
13303
13304 TI LP8788 MFD DRIVER
13305 M:      Milo Kim <milo.kim@ti.com>
13306 S:      Maintained
13307 F:      drivers/iio/adc/lp8788_adc.c
13308 F:      drivers/leds/leds-lp8788.c
13309 F:      drivers/mfd/lp8788*.c
13310 F:      drivers/power/supply/lp8788-charger.c
13311 F:      drivers/regulator/lp8788-*.c
13312 F:      include/linux/mfd/lp8788*.h
13313
13314 TI NETCP ETHERNET DRIVER
13315 M:      Wingman Kwok <w-kwok2@ti.com>
13316 M:      Murali Karicheri <m-karicheri2@ti.com>
13317 L:      netdev@vger.kernel.org
13318 S:      Maintained
13319 F:      drivers/net/ethernet/ti/netcp*
13320
13321 TI TAS571X FAMILY ASoC CODEC DRIVER
13322 M:      Kevin Cernekee <cernekee@chromium.org>
13323 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13324 S:      Odd Fixes
13325 F:      sound/soc/codecs/tas571x*
13326
13327 TI TRF7970A NFC DRIVER
13328 M:      Mark Greer <mgreer@animalcreek.com>
13329 L:      linux-wireless@vger.kernel.org
13330 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13331 S:      Supported
13332 F:      drivers/nfc/trf7970a.c
13333 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13334
13335 TI TWL4030 SERIES SOC CODEC DRIVER
13336 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13337 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13338 S:      Maintained
13339 F:      sound/soc/codecs/twl4030*
13340
13341 TI VPE/CAL DRIVERS
13342 M:      Benoit Parrot <bparrot@ti.com>
13343 L:      linux-media@vger.kernel.org
13344 W:      http://linuxtv.org/
13345 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13346 S:      Maintained
13347 F:      drivers/media/platform/ti-vpe/
13348
13349 TI WILINK WIRELESS DRIVERS
13350 L:      linux-wireless@vger.kernel.org
13351 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13352 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13354 S:      Orphan
13355 F:      drivers/net/wireless/ti/
13356 F:      include/linux/wl12xx.h
13357
13358 TILE ARCHITECTURE
13359 M:      Chris Metcalf <cmetcalf@mellanox.com>
13360 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13362 S:      Supported
13363 F:      arch/tile/
13364 F:      drivers/char/tile-srom.c
13365 F:      drivers/edac/tile_edac.c
13366 F:      drivers/net/ethernet/tile/
13367 F:      drivers/rtc/rtc-tile.c
13368 F:      drivers/tty/hvc/hvc_tile.c
13369 F:      drivers/tty/serial/tilegx.c
13370 F:      drivers/usb/host/*-tilegx.c
13371 F:      include/linux/usb/tilegx.h
13372
13373 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13374 M:      John Stultz <john.stultz@linaro.org>
13375 M:      Thomas Gleixner <tglx@linutronix.de>
13376 R:      Stephen Boyd <sboyd@codeaurora.org>
13377 L:      linux-kernel@vger.kernel.org
13378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13379 S:      Supported
13380 F:      include/linux/clocksource.h
13381 F:      include/linux/time.h
13382 F:      include/linux/timex.h
13383 F:      include/uapi/linux/time.h
13384 F:      include/uapi/linux/timex.h
13385 F:      kernel/time/clocksource.c
13386 F:      kernel/time/time*.c
13387 F:      kernel/time/alarmtimer.c
13388 F:      kernel/time/ntp.c
13389 F:      tools/testing/selftests/timers/
13390
13391 TIPC NETWORK LAYER
13392 M:      Jon Maloy <jon.maloy@ericsson.com>
13393 M:      Ying Xue <ying.xue@windriver.com>
13394 L:      netdev@vger.kernel.org (core kernel code)
13395 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13396 W:      http://tipc.sourceforge.net/
13397 S:      Maintained
13398 F:      include/uapi/linux/tipc*.h
13399 F:      net/tipc/
13400
13401 TLAN NETWORK DRIVER
13402 M:      Samuel Chessman <chessman@tux.org>
13403 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13404 W:      http://sourceforge.net/projects/tlan/
13405 S:      Maintained
13406 F:      Documentation/networking/tlan.txt
13407 F:      drivers/net/ethernet/ti/tlan.*
13408
13409 TM6000 VIDEO4LINUX DRIVER
13410 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13411 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13412 L:      linux-media@vger.kernel.org
13413 W:      https://linuxtv.org
13414 T:      git git://linuxtv.org/media_tree.git
13415 S:      Odd fixes
13416 F:      drivers/media/usb/tm6000/
13417 F:      Documentation/media/v4l-drivers/tm6000*
13418
13419 TMIO/SDHI MMC DRIVER
13420 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13421 L:      linux-mmc@vger.kernel.org
13422 S:      Supported
13423 F:      drivers/mmc/host/tmio_mmc*
13424 F:      drivers/mmc/host/renesas_sdhi*
13425 F:      include/linux/mfd/tmio.h
13426
13427 TMP401 HARDWARE MONITOR DRIVER
13428 M:      Guenter Roeck <linux@roeck-us.net>
13429 L:      linux-hwmon@vger.kernel.org
13430 S:      Maintained
13431 F:      Documentation/hwmon/tmp401
13432 F:      drivers/hwmon/tmp401.c
13433
13434 TMPFS (SHMEM FILESYSTEM)
13435 M:      Hugh Dickins <hughd@google.com>
13436 L:      linux-mm@kvack.org
13437 S:      Maintained
13438 F:      include/linux/shmem_fs.h
13439 F:      mm/shmem.c
13440
13441 TOMOYO SECURITY MODULE
13442 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13443 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13444 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13445 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13446 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13447 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13448 W:      http://tomoyo.sourceforge.jp/
13449 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13450 S:      Maintained
13451 F:      security/tomoyo/
13452
13453 TOPSTAR LAPTOP EXTRAS DRIVER
13454 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13455 L:      platform-driver-x86@vger.kernel.org
13456 S:      Maintained
13457 F:      drivers/platform/x86/topstar-laptop.c
13458
13459 TOSHIBA ACPI EXTRAS DRIVER
13460 M:      Azael Avalos <coproscefalo@gmail.com>
13461 L:      platform-driver-x86@vger.kernel.org
13462 S:      Maintained
13463 F:      drivers/platform/x86/toshiba_acpi.c
13464
13465 TOSHIBA BLUETOOTH DRIVER
13466 M:      Azael Avalos <coproscefalo@gmail.com>
13467 L:      platform-driver-x86@vger.kernel.org
13468 S:      Maintained
13469 F:      drivers/platform/x86/toshiba_bluetooth.c
13470
13471 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13472 M:      Azael Avalos <coproscefalo@gmail.com>
13473 L:      platform-driver-x86@vger.kernel.org
13474 S:      Maintained
13475 F:      drivers/platform/x86/toshiba_haps.c
13476
13477 TOSHIBA SMM DRIVER
13478 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13479 W:      http://www.buzzard.org.uk/toshiba/
13480 S:      Maintained
13481 F:      drivers/char/toshiba.c
13482 F:      include/linux/toshiba.h
13483 F:      include/uapi/linux/toshiba.h
13484
13485 TOSHIBA TC358743 DRIVER
13486 M:      Mats Randgaard <matrandg@cisco.com>
13487 L:      linux-media@vger.kernel.org
13488 S:      Maintained
13489 F:      drivers/media/i2c/tc358743*
13490 F:      include/media/i2c/tc358743.h
13491
13492 TOSHIBA WMI HOTKEYS DRIVER
13493 M:      Azael Avalos <coproscefalo@gmail.com>
13494 L:      platform-driver-x86@vger.kernel.org
13495 S:      Maintained
13496 F:      drivers/platform/x86/toshiba-wmi.c
13497
13498 TPM DEVICE DRIVER
13499 M:      Peter Huewe <peterhuewe@gmx.de>
13500 M:      Marcel Selhorst <tpmdd@selhorst.net>
13501 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13502 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13503 W:      http://tpmdd.sourceforge.net
13504 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13505 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13506 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13507 S:      Maintained
13508 F:      drivers/char/tpm/
13509
13510 TPM IBM_VTPM DEVICE DRIVER
13511 M:      Ashley Lai <ashleydlai@gmail.com>
13512 W:      http://tpmdd.sourceforge.net
13513 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13514 S:      Maintained
13515 F:      drivers/char/tpm/tpm_ibmvtpm*
13516
13517 TRACING
13518 M:      Steven Rostedt <rostedt@goodmis.org>
13519 M:      Ingo Molnar <mingo@redhat.com>
13520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13521 S:      Maintained
13522 F:      Documentation/trace/ftrace.txt
13523 F:      arch/*/*/*/ftrace.h
13524 F:      arch/*/kernel/ftrace.c
13525 F:      include/*/ftrace.h
13526 F:      include/linux/trace*.h
13527 F:      include/trace/
13528 F:      kernel/trace/
13529 F:      tools/testing/selftests/ftrace/
13530
13531 TRACING MMIO ACCESSES (MMIOTRACE)
13532 M:      Steven Rostedt <rostedt@goodmis.org>
13533 M:      Ingo Molnar <mingo@kernel.org>
13534 R:      Karol Herbst <karolherbst@gmail.com>
13535 R:      Pekka Paalanen <ppaalanen@gmail.com>
13536 S:      Maintained
13537 L:      linux-kernel@vger.kernel.org
13538 L:      nouveau@lists.freedesktop.org
13539 F:      kernel/trace/trace_mmiotrace.c
13540 F:      include/linux/mmiotrace.h
13541 F:      arch/x86/mm/kmmio.c
13542 F:      arch/x86/mm/mmio-mod.c
13543 F:      arch/x86/mm/testmmiotrace.c
13544
13545 TRIVIAL PATCHES
13546 M:      Jiri Kosina <trivial@kernel.org>
13547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13548 S:      Maintained
13549 K:      ^Subject:.*(?i)trivial
13550
13551 TTY LAYER
13552 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13553 M:      Jiri Slaby <jslaby@suse.com>
13554 S:      Supported
13555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13556 F:      Documentation/serial/
13557 F:      drivers/tty/
13558 F:      drivers/tty/serial/serial_core.c
13559 F:      include/linux/serial_core.h
13560 F:      include/linux/serial.h
13561 F:      include/linux/tty.h
13562 F:      include/uapi/linux/serial_core.h
13563 F:      include/uapi/linux/serial.h
13564 F:      include/uapi/linux/tty.h
13565
13566 TUA9001 MEDIA DRIVER
13567 M:      Antti Palosaari <crope@iki.fi>
13568 L:      linux-media@vger.kernel.org
13569 W:      https://linuxtv.org
13570 W:      http://palosaari.fi/linux/
13571 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13572 T:      git git://linuxtv.org/anttip/media_tree.git
13573 S:      Maintained
13574 F:      drivers/media/tuners/tua9001*
13575
13576 TULIP NETWORK DRIVERS
13577 L:      netdev@vger.kernel.org
13578 L:      linux-parisc@vger.kernel.org
13579 S:      Orphan
13580 F:      drivers/net/ethernet/dec/tulip/
13581
13582 TUN/TAP driver
13583 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13584 W:      http://vtun.sourceforge.net/tun
13585 S:      Maintained
13586 F:      Documentation/networking/tuntap.txt
13587 F:      arch/um/os-Linux/drivers/
13588
13589 TURBOCHANNEL SUBSYSTEM
13590 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13591 M:      Ralf Baechle <ralf@linux-mips.org>
13592 L:      linux-mips@linux-mips.org
13593 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13594 S:      Maintained
13595 F:      drivers/tc/
13596 F:      include/linux/tc.h
13597
13598 TW5864 VIDEO4LINUX DRIVER
13599 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13600 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13601 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13602 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13603 L:      linux-media@vger.kernel.org
13604 S:      Supported
13605 F:      drivers/media/pci/tw5864/
13606
13607 TW68 VIDEO4LINUX DRIVER
13608 M:      Hans Verkuil <hverkuil@xs4all.nl>
13609 L:      linux-media@vger.kernel.org
13610 T:      git git://linuxtv.org/media_tree.git
13611 W:      https://linuxtv.org
13612 S:      Odd Fixes
13613 F:      drivers/media/pci/tw68/
13614
13615 TW686X VIDEO4LINUX DRIVER
13616 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13617 L:      linux-media@vger.kernel.org
13618 T:      git git://linuxtv.org/media_tree.git
13619 W:      http://linuxtv.org
13620 S:      Maintained
13621 F:      drivers/media/pci/tw686x/
13622
13623 UBI FILE SYSTEM (UBIFS)
13624 M:      Richard Weinberger <richard@nod.at>
13625 M:      Artem Bityutskiy <dedekind1@gmail.com>
13626 M:      Adrian Hunter <adrian.hunter@intel.com>
13627 L:      linux-mtd@lists.infradead.org
13628 T:      git git://git.infradead.org/ubifs-2.6.git
13629 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13630 S:      Supported
13631 F:      Documentation/filesystems/ubifs.txt
13632 F:      fs/ubifs/
13633
13634 UCLINUX (M68KNOMMU AND COLDFIRE)
13635 M:      Greg Ungerer <gerg@linux-m68k.org>
13636 W:      http://www.linux-m68k.org/
13637 W:      http://www.uclinux.org/
13638 L:      linux-m68k@lists.linux-m68k.org
13639 L:      uclinux-dev@uclinux.org  (subscribers-only)
13640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13641 S:      Maintained
13642 F:      arch/m68k/coldfire/
13643 F:      arch/m68k/68*/
13644 F:      arch/m68k/*/*_no.*
13645 F:      arch/m68k/include/asm/*_no.*
13646
13647 UDF FILESYSTEM
13648 M:      Jan Kara <jack@suse.com>
13649 S:      Maintained
13650 F:      Documentation/filesystems/udf.txt
13651 F:      fs/udf/
13652
13653 UDRAW TABLET
13654 M:      Bastien Nocera <hadess@hadess.net>
13655 L:      linux-input@vger.kernel.org
13656 S:      Maintained
13657 F:      drivers/hid/hid-udraw.c
13658
13659 UFS FILESYSTEM
13660 M:      Evgeniy Dushistov <dushistov@mail.ru>
13661 S:      Maintained
13662 F:      Documentation/filesystems/ufs.txt
13663 F:      fs/ufs/
13664
13665 UHID USERSPACE HID IO DRIVER:
13666 M:      David Herrmann <dh.herrmann@googlemail.com>
13667 L:      linux-input@vger.kernel.org
13668 S:      Maintained
13669 F:      drivers/hid/uhid.c
13670 F:      include/uapi/linux/uhid.h
13671
13672 ULPI BUS
13673 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13674 L:      linux-usb@vger.kernel.org
13675 S:      Maintained
13676 F:      drivers/usb/common/ulpi.c
13677 F:      include/linux/ulpi/
13678
13679 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13680 L:      linux-usb@vger.kernel.org
13681 S:      Orphan
13682 F:      drivers/uwb/
13683 F:      include/linux/uwb.h
13684 F:      include/linux/uwb/
13685
13686 UNICORE32 ARCHITECTURE:
13687 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13688 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13689 S:      Maintained
13690 T:      git git://github.com/gxt/linux.git
13691 F:      arch/unicore32/
13692
13693 UNIFDEF
13694 M:      Tony Finch <dot@dotat.at>
13695 W:      http://dotat.at/prog/unifdef
13696 S:      Maintained
13697 F:      scripts/unifdef.c
13698
13699 UNIFORM CDROM DRIVER
13700 M:      Jens Axboe <axboe@kernel.dk>
13701 W:      http://www.kernel.dk
13702 S:      Maintained
13703 F:      Documentation/cdrom/
13704 F:      drivers/cdrom/cdrom.c
13705 F:      include/linux/cdrom.h
13706 F:      include/uapi/linux/cdrom.h
13707
13708 UNISYS S-PAR DRIVERS
13709 M:      David Kershner <david.kershner@unisys.com>
13710 L:      sparmaintainer@unisys.com (Unisys internal)
13711 S:      Supported
13712 F:      drivers/staging/unisys/
13713
13714 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13715 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13716 L:      linux-scsi@vger.kernel.org
13717 S:      Supported
13718 F:      Documentation/scsi/ufs.txt
13719 F:      drivers/scsi/ufs/
13720
13721 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13722 M:      Joao Pinto <jpinto@synopsys.com>
13723 L:      linux-scsi@vger.kernel.org
13724 S:      Supported
13725 F:      drivers/scsi/ufs/*dwc*
13726
13727 UNSORTED BLOCK IMAGES (UBI)
13728 M:      Artem Bityutskiy <dedekind1@gmail.com>
13729 M:      Richard Weinberger <richard@nod.at>
13730 W:      http://www.linux-mtd.infradead.org/
13731 L:      linux-mtd@lists.infradead.org
13732 T:      git git://git.infradead.org/ubifs-2.6.git
13733 S:      Supported
13734 F:      drivers/mtd/ubi/
13735 F:      include/linux/mtd/ubi.h
13736 F:      include/uapi/mtd/ubi-user.h
13737
13738 USB "USBNET" DRIVER FRAMEWORK
13739 M:      Oliver Neukum <oneukum@suse.com>
13740 L:      netdev@vger.kernel.org
13741 W:      http://www.linux-usb.org/usbnet
13742 S:      Maintained
13743 F:      drivers/net/usb/usbnet.c
13744 F:      include/linux/usb/usbnet.h
13745
13746 USB ACM DRIVER
13747 M:      Oliver Neukum <oneukum@suse.com>
13748 L:      linux-usb@vger.kernel.org
13749 S:      Maintained
13750 F:      Documentation/usb/acm.txt
13751 F:      drivers/usb/class/cdc-acm.*
13752
13753 USB AR5523 WIRELESS DRIVER
13754 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13755 L:      linux-wireless@vger.kernel.org
13756 S:      Maintained
13757 F:      drivers/net/wireless/ath/ar5523/
13758
13759 USB ATTACHED SCSI
13760 M:      Oliver Neukum <oneukum@suse.com>
13761 L:      linux-usb@vger.kernel.org
13762 L:      linux-scsi@vger.kernel.org
13763 S:      Maintained
13764 F:      drivers/usb/storage/uas.c
13765
13766 USB CDC ETHERNET DRIVER
13767 M:      Oliver Neukum <oliver@neukum.org>
13768 L:      linux-usb@vger.kernel.org
13769 S:      Maintained
13770 F:      drivers/net/usb/cdc_*.c
13771 F:      include/uapi/linux/usb/cdc.h
13772
13773 USB CHAOSKEY DRIVER
13774 M:      Keith Packard <keithp@keithp.com>
13775 L:      linux-usb@vger.kernel.org
13776 S:      Maintained
13777 F:      drivers/usb/misc/chaoskey.c
13778
13779 USB CYPRESS C67X00 DRIVER
13780 M:      Peter Korsgaard <jacmet@sunsite.dk>
13781 L:      linux-usb@vger.kernel.org
13782 S:      Maintained
13783 F:      drivers/usb/c67x00/
13784
13785 USB DAVICOM DM9601 DRIVER
13786 M:      Peter Korsgaard <jacmet@sunsite.dk>
13787 L:      netdev@vger.kernel.org
13788 W:      http://www.linux-usb.org/usbnet
13789 S:      Maintained
13790 F:      drivers/net/usb/dm9601.c
13791
13792 USB DIAMOND RIO500 DRIVER
13793 M:      Cesar Miquel <miquel@df.uba.ar>
13794 L:      rio500-users@lists.sourceforge.net
13795 W:      http://rio500.sourceforge.net
13796 S:      Maintained
13797 F:      drivers/usb/misc/rio500*
13798
13799 USB EHCI DRIVER
13800 M:      Alan Stern <stern@rowland.harvard.edu>
13801 L:      linux-usb@vger.kernel.org
13802 S:      Maintained
13803 F:      Documentation/usb/ehci.txt
13804 F:      drivers/usb/host/ehci*
13805
13806 USB GADGET/PERIPHERAL SUBSYSTEM
13807 M:      Felipe Balbi <balbi@kernel.org>
13808 L:      linux-usb@vger.kernel.org
13809 W:      http://www.linux-usb.org/gadget
13810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13811 S:      Maintained
13812 F:      drivers/usb/gadget/
13813 F:      include/linux/usb/gadget*
13814
13815 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13816 M:      Jiri Kosina <jikos@kernel.org>
13817 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13818 L:      linux-usb@vger.kernel.org
13819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13820 S:      Maintained
13821 F:      Documentation/hid/hiddev.txt
13822 F:      drivers/hid/usbhid/
13823
13824 USB ISP116X DRIVER
13825 M:      Olav Kongas <ok@artecdesign.ee>
13826 L:      linux-usb@vger.kernel.org
13827 S:      Maintained
13828 F:      drivers/usb/host/isp116x*
13829 F:      include/linux/usb/isp116x.h
13830
13831 USB LAN78XX ETHERNET DRIVER
13832 M:      Woojung Huh <woojung.huh@microchip.com>
13833 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13834 L:      netdev@vger.kernel.org
13835 S:      Maintained
13836 F:      drivers/net/usb/lan78xx.*
13837
13838 USB MASS STORAGE DRIVER
13839 M:      Alan Stern <stern@rowland.harvard.edu>
13840 L:      linux-usb@vger.kernel.org
13841 L:      usb-storage@lists.one-eyed-alien.net
13842 S:      Maintained
13843 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13844 F:      drivers/usb/storage/
13845
13846 USB MIDI DRIVER
13847 M:      Clemens Ladisch <clemens@ladisch.de>
13848 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13849 T:      git git://git.alsa-project.org/alsa-kernel.git
13850 S:      Maintained
13851 F:      sound/usb/midi.*
13852
13853 USB NETWORKING DRIVERS
13854 L:      linux-usb@vger.kernel.org
13855 S:      Odd Fixes
13856 F:      drivers/net/usb/
13857
13858 USB OHCI DRIVER
13859 M:      Alan Stern <stern@rowland.harvard.edu>
13860 L:      linux-usb@vger.kernel.org
13861 S:      Maintained
13862 F:      Documentation/usb/ohci.txt
13863 F:      drivers/usb/host/ohci*
13864
13865 USB OTG FSM (Finite State Machine)
13866 M:      Peter Chen <Peter.Chen@nxp.com>
13867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13868 L:      linux-usb@vger.kernel.org
13869 S:      Maintained
13870 F:      drivers/usb/common/usb-otg-fsm.c
13871
13872 USB OVER IP DRIVER
13873 M:      Valentina Manea <valentina.manea.m@gmail.com>
13874 M:      Shuah Khan <shuahkh@osg.samsung.com>
13875 M:      Shuah Khan <shuah@kernel.org>
13876 L:      linux-usb@vger.kernel.org
13877 S:      Maintained
13878 F:      Documentation/usb/usbip_protocol.txt
13879 F:      drivers/usb/usbip/
13880 F:      tools/usb/usbip/
13881
13882 USB PEGASUS DRIVER
13883 M:      Petko Manolov <petkan@nucleusys.com>
13884 L:      linux-usb@vger.kernel.org
13885 L:      netdev@vger.kernel.org
13886 T:      git git://github.com/petkan/pegasus.git
13887 W:      https://github.com/petkan/pegasus
13888 S:      Maintained
13889 F:      drivers/net/usb/pegasus.*
13890
13891 USB PHY LAYER
13892 M:      Felipe Balbi <balbi@kernel.org>
13893 L:      linux-usb@vger.kernel.org
13894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13895 S:      Maintained
13896 F:      drivers/usb/phy/
13897
13898 USB PRINTER DRIVER (usblp)
13899 M:      Pete Zaitcev <zaitcev@redhat.com>
13900 L:      linux-usb@vger.kernel.org
13901 S:      Supported
13902 F:      drivers/usb/class/usblp.c
13903
13904 USB QMI WWAN NETWORK DRIVER
13905 M:      Bjørn Mork <bjorn@mork.no>
13906 L:      netdev@vger.kernel.org
13907 S:      Maintained
13908 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13909 F:      drivers/net/usb/qmi_wwan.c
13910
13911 USB RTL8150 DRIVER
13912 M:      Petko Manolov <petkan@nucleusys.com>
13913 L:      linux-usb@vger.kernel.org
13914 L:      netdev@vger.kernel.org
13915 T:      git git://github.com/petkan/rtl8150.git
13916 W:      https://github.com/petkan/rtl8150
13917 S:      Maintained
13918 F:      drivers/net/usb/rtl8150.c
13919
13920 USB SERIAL SUBSYSTEM
13921 M:      Johan Hovold <johan@kernel.org>
13922 L:      linux-usb@vger.kernel.org
13923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13924 S:      Maintained
13925 F:      Documentation/usb/usb-serial.txt
13926 F:      drivers/usb/serial/
13927 F:      include/linux/usb/serial.h
13928
13929 USB SMSC75XX ETHERNET DRIVER
13930 M:      Steve Glendinning <steve.glendinning@shawell.net>
13931 L:      netdev@vger.kernel.org
13932 S:      Maintained
13933 F:      drivers/net/usb/smsc75xx.*
13934
13935 USB SMSC95XX ETHERNET DRIVER
13936 M:      Steve Glendinning <steve.glendinning@shawell.net>
13937 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13938 L:      netdev@vger.kernel.org
13939 S:      Maintained
13940 F:      drivers/net/usb/smsc95xx.*
13941
13942 USB SUBSYSTEM
13943 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13944 L:      linux-usb@vger.kernel.org
13945 W:      http://www.linux-usb.org
13946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13947 S:      Supported
13948 F:      Documentation/devicetree/bindings/usb/
13949 F:      Documentation/usb/
13950 F:      drivers/usb/
13951 F:      include/linux/usb.h
13952 F:      include/linux/usb/
13953
13954 USB TYPEC SUBSYSTEM
13955 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13956 L:      linux-usb@vger.kernel.org
13957 S:      Maintained
13958 F:      Documentation/ABI/testing/sysfs-class-typec
13959 F:      Documentation/usb/typec.rst
13960 F:      drivers/usb/typec/
13961 F:      include/linux/usb/typec.h
13962
13963 USB UHCI DRIVER
13964 M:      Alan Stern <stern@rowland.harvard.edu>
13965 L:      linux-usb@vger.kernel.org
13966 S:      Maintained
13967 F:      drivers/usb/host/uhci*
13968
13969 USB VIDEO CLASS
13970 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13971 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13972 L:      linux-media@vger.kernel.org
13973 T:      git git://linuxtv.org/media_tree.git
13974 W:      http://www.ideasonboard.org/uvc/
13975 S:      Maintained
13976 F:      drivers/media/usb/uvc/
13977 F:      include/uapi/linux/uvcvideo.h
13978
13979 USB VISION DRIVER
13980 M:      Hans Verkuil <hverkuil@xs4all.nl>
13981 L:      linux-media@vger.kernel.org
13982 T:      git git://linuxtv.org/media_tree.git
13983 W:      https://linuxtv.org
13984 S:      Odd Fixes
13985 F:      drivers/media/usb/usbvision/
13986
13987 USB WEBCAM GADGET
13988 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13989 L:      linux-usb@vger.kernel.org
13990 S:      Maintained
13991 F:      drivers/usb/gadget/function/*uvc*
13992 F:      drivers/usb/gadget/legacy/webcam.c
13993
13994 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13995 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13996 L:      linux-wireless@vger.kernel.org
13997 S:      Maintained
13998 F:      drivers/net/wireless/rndis_wlan.c
13999
14000 USB XHCI DRIVER
14001 M:      Mathias Nyman <mathias.nyman@intel.com>
14002 L:      linux-usb@vger.kernel.org
14003 S:      Supported
14004 F:      drivers/usb/host/xhci*
14005 F:      drivers/usb/host/pci-quirks*
14006
14007 USB ZD1201 DRIVER
14008 L:      linux-wireless@vger.kernel.org
14009 W:      http://linux-lc100020.sourceforge.net
14010 S:      Orphan
14011 F:      drivers/net/wireless/zydas/zd1201.*
14012
14013 USB ZR364XX DRIVER
14014 M:      Antoine Jacquet <royale@zerezo.com>
14015 L:      linux-usb@vger.kernel.org
14016 L:      linux-media@vger.kernel.org
14017 T:      git git://linuxtv.org/media_tree.git
14018 W:      http://royale.zerezo.com/zr364xx/
14019 S:      Maintained
14020 F:      Documentation/media/v4l-drivers/zr364xx*
14021 F:      drivers/media/usb/zr364xx/
14022
14023 USER-MODE LINUX (UML)
14024 M:      Jeff Dike <jdike@addtoit.com>
14025 M:      Richard Weinberger <richard@nod.at>
14026 L:      user-mode-linux-devel@lists.sourceforge.net
14027 L:      user-mode-linux-user@lists.sourceforge.net
14028 W:      http://user-mode-linux.sourceforge.net
14029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14030 S:      Maintained
14031 F:      Documentation/virtual/uml/
14032 F:      arch/um/
14033 F:      arch/x86/um/
14034 F:      fs/hostfs/
14035 F:      fs/hppfs/
14036
14037 USERSPACE I/O (UIO)
14038 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14039 S:      Maintained
14040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14041 F:      Documentation/driver-api/uio-howto.rst
14042 F:      drivers/uio/
14043 F:      include/linux/uio*.h
14044
14045 UTIL-LINUX PACKAGE
14046 M:      Karel Zak <kzak@redhat.com>
14047 L:      util-linux@vger.kernel.org
14048 W:      http://en.wikipedia.org/wiki/Util-linux
14049 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14050 S:      Maintained
14051
14052 UUID HELPERS
14053 M:      Christoph Hellwig <hch@lst.de>
14054 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14055 L:      linux-kernel@vger.kernel.org
14056 T:      git git://git.infradead.org/users/hch/uuid.git
14057 F:      lib/uuid.c
14058 F:      lib/test_uuid.c
14059 F:      include/linux/uuid.h
14060 F:      include/uapi/linux/uuid.h
14061 S:      Maintained
14062
14063 UVESAFB DRIVER
14064 M:      Michal Januszewski <spock@gentoo.org>
14065 L:      linux-fbdev@vger.kernel.org
14066 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14067 S:      Maintained
14068 F:      Documentation/fb/uvesafb.txt
14069 F:      drivers/video/fbdev/uvesafb.*
14070
14071 VF610 NAND DRIVER
14072 M:      Stefan Agner <stefan@agner.ch>
14073 L:      linux-mtd@lists.infradead.org
14074 S:      Supported
14075 F:      drivers/mtd/nand/vf610_nfc.c
14076
14077 VFAT/FAT/MSDOS FILESYSTEM
14078 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14079 S:      Maintained
14080 F:      Documentation/filesystems/vfat.txt
14081 F:      fs/fat/
14082
14083 VFIO DRIVER
14084 M:      Alex Williamson <alex.williamson@redhat.com>
14085 L:      kvm@vger.kernel.org
14086 T:      git git://github.com/awilliam/linux-vfio.git
14087 S:      Maintained
14088 F:      Documentation/vfio.txt
14089 F:      drivers/vfio/
14090 F:      include/linux/vfio.h
14091 F:      include/uapi/linux/vfio.h
14092
14093 VFIO MEDIATED DEVICE DRIVERS
14094 M:      Kirti Wankhede <kwankhede@nvidia.com>
14095 L:      kvm@vger.kernel.org
14096 S:      Maintained
14097 F:      Documentation/vfio-mediated-device.txt
14098 F:      drivers/vfio/mdev/
14099 F:      include/linux/mdev.h
14100 F:      samples/vfio-mdev/
14101
14102 VFIO PLATFORM DRIVER
14103 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14104 L:      kvm@vger.kernel.org
14105 S:      Maintained
14106 F:      drivers/vfio/platform/
14107
14108 VGA_SWITCHEROO
14109 R:      Lukas Wunner <lukas@wunner.de>
14110 S:      Maintained
14111 F:      Documentation/gpu/vga-switcheroo.rst
14112 F:      drivers/gpu/vga/vga_switcheroo.c
14113 F:      include/linux/vga_switcheroo.h
14114 T:      git git://anongit.freedesktop.org/drm/drm-misc
14115
14116 VIA RHINE NETWORK DRIVER
14117 S:      Orphan
14118 F:      drivers/net/ethernet/via/via-rhine.c
14119
14120 VIA SD/MMC CARD CONTROLLER DRIVER
14121 M:      Bruce Chang <brucechang@via.com.tw>
14122 M:      Harald Welte <HaraldWelte@viatech.com>
14123 S:      Maintained
14124 F:      drivers/mmc/host/via-sdmmc.c
14125
14126 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14127 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14128 L:      linux-fbdev@vger.kernel.org
14129 S:      Maintained
14130 F:      include/linux/via-core.h
14131 F:      include/linux/via-gpio.h
14132 F:      include/linux/via_i2c.h
14133 F:      drivers/video/fbdev/via/
14134
14135 VIA VELOCITY NETWORK DRIVER
14136 M:      Francois Romieu <romieu@fr.zoreil.com>
14137 L:      netdev@vger.kernel.org
14138 S:      Maintained
14139 F:      drivers/net/ethernet/via/via-velocity.*
14140
14141 VIDEO MULTIPLEXER DRIVER
14142 M:      Philipp Zabel <p.zabel@pengutronix.de>
14143 L:      linux-media@vger.kernel.org
14144 S:      Maintained
14145 F:      drivers/media/platform/video-mux.c
14146
14147 VIDEOBUF2 FRAMEWORK
14148 M:      Pawel Osciak <pawel@osciak.com>
14149 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14150 M:      Kyungmin Park <kyungmin.park@samsung.com>
14151 L:      linux-media@vger.kernel.org
14152 S:      Maintained
14153 F:      drivers/media/v4l2-core/videobuf2-*
14154 F:      include/media/videobuf2-*
14155
14156 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14157 M:      Helen Koike <helen.koike@collabora.com>
14158 L:      linux-media@vger.kernel.org
14159 T:      git git://linuxtv.org/media_tree.git
14160 W:      https://linuxtv.org
14161 S:      Maintained
14162 F:      drivers/media/platform/vimc/*
14163
14164 VIRT LIB
14165 M:      Alex Williamson <alex.williamson@redhat.com>
14166 M:      Paolo Bonzini <pbonzini@redhat.com>
14167 L:      kvm@vger.kernel.org
14168 S:      Supported
14169 F:      virt/lib/
14170
14171 VIRTIO AND VHOST VSOCK DRIVER
14172 M:      Stefan Hajnoczi <stefanha@redhat.com>
14173 L:      kvm@vger.kernel.org
14174 L:      virtualization@lists.linux-foundation.org
14175 L:      netdev@vger.kernel.org
14176 S:      Maintained
14177 F:      include/linux/virtio_vsock.h
14178 F:      include/uapi/linux/virtio_vsock.h
14179 F:      include/uapi/linux/vsockmon.h
14180 F:      net/vmw_vsock/af_vsock_tap.c
14181 F:      net/vmw_vsock/virtio_transport_common.c
14182 F:      net/vmw_vsock/virtio_transport.c
14183 F:      drivers/net/vsockmon.c
14184 F:      drivers/vhost/vsock.c
14185 F:      drivers/vhost/vsock.h
14186
14187 VIRTIO CONSOLE DRIVER
14188 M:      Amit Shah <amit@kernel.org>
14189 L:      virtualization@lists.linux-foundation.org
14190 S:      Maintained
14191 F:      drivers/char/virtio_console.c
14192 F:      include/linux/virtio_console.h
14193 F:      include/uapi/linux/virtio_console.h
14194
14195 VIRTIO CORE, NET AND BLOCK DRIVERS
14196 M:      "Michael S. Tsirkin" <mst@redhat.com>
14197 M:      Jason Wang <jasowang@redhat.com>
14198 L:      virtualization@lists.linux-foundation.org
14199 S:      Maintained
14200 F:      Documentation/devicetree/bindings/virtio/
14201 F:      drivers/virtio/
14202 F:      tools/virtio/
14203 F:      drivers/net/virtio_net.c
14204 F:      drivers/block/virtio_blk.c
14205 F:      include/linux/virtio*.h
14206 F:      include/uapi/linux/virtio_*.h
14207 F:      drivers/crypto/virtio/
14208 F:      mm/balloon_compaction.c
14209
14210 VIRTIO CRYPTO DRIVER
14211 M:      Gonglei <arei.gonglei@huawei.com>
14212 L:      virtualization@lists.linux-foundation.org
14213 L:      linux-crypto@vger.kernel.org
14214 S:      Maintained
14215 F:      drivers/crypto/virtio/
14216 F:      include/uapi/linux/virtio_crypto.h
14217
14218 VIRTIO DRIVERS FOR S390
14219 M:      Cornelia Huck <cohuck@redhat.com>
14220 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14221 L:      linux-s390@vger.kernel.org
14222 L:      virtualization@lists.linux-foundation.org
14223 L:      kvm@vger.kernel.org
14224 S:      Supported
14225 F:      drivers/s390/virtio/
14226
14227 VIRTIO GPU DRIVER
14228 M:      David Airlie <airlied@linux.ie>
14229 M:      Gerd Hoffmann <kraxel@redhat.com>
14230 L:      dri-devel@lists.freedesktop.org
14231 L:      virtualization@lists.linux-foundation.org
14232 T:      git git://anongit.freedesktop.org/drm/drm-misc
14233 S:      Maintained
14234 F:      drivers/gpu/drm/virtio/
14235 F:      include/uapi/linux/virtio_gpu.h
14236
14237 VIRTIO HOST (VHOST)
14238 M:      "Michael S. Tsirkin" <mst@redhat.com>
14239 M:      Jason Wang <jasowang@redhat.com>
14240 L:      kvm@vger.kernel.org
14241 L:      virtualization@lists.linux-foundation.org
14242 L:      netdev@vger.kernel.org
14243 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14244 S:      Maintained
14245 F:      drivers/vhost/
14246 F:      include/uapi/linux/vhost.h
14247
14248 VIRTIO INPUT DRIVER
14249 M:      Gerd Hoffmann <kraxel@redhat.com>
14250 S:      Maintained
14251 F:      drivers/virtio/virtio_input.c
14252 F:      include/uapi/linux/virtio_input.h
14253
14254 VIRTUAL SERIO DEVICE DRIVER
14255 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14256 S:      Maintained
14257 F:      drivers/input/serio/userio.c
14258 F:      include/uapi/linux/userio.h
14259
14260 VIVID VIRTUAL VIDEO DRIVER
14261 M:      Hans Verkuil <hverkuil@xs4all.nl>
14262 L:      linux-media@vger.kernel.org
14263 T:      git git://linuxtv.org/media_tree.git
14264 W:      https://linuxtv.org
14265 S:      Maintained
14266 F:      drivers/media/platform/vivid/*
14267
14268 VLYNQ BUS
14269 M:      Florian Fainelli <f.fainelli@gmail.com>
14270 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14271 S:      Maintained
14272 F:      drivers/vlynq/vlynq.c
14273 F:      include/linux/vlynq.h
14274
14275 VME SUBSYSTEM
14276 M:      Martyn Welch <martyn@welchs.me.uk>
14277 M:      Manohar Vanga <manohar.vanga@gmail.com>
14278 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14279 L:      devel@driverdev.osuosl.org
14280 S:      Maintained
14281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14282 F:      Documentation/driver-api/vme.rst
14283 F:      drivers/staging/vme/
14284 F:      drivers/vme/
14285 F:      include/linux/vme*
14286
14287 VMWARE BALLOON DRIVER
14288 M:      Xavier Deguillard <xdeguillard@vmware.com>
14289 M:      Philip Moltmann <moltmann@vmware.com>
14290 M:      "VMware, Inc." <pv-drivers@vmware.com>
14291 L:      linux-kernel@vger.kernel.org
14292 S:      Maintained
14293 F:      drivers/misc/vmw_balloon.c
14294
14295 VMWARE HYPERVISOR INTERFACE
14296 M:      Alok Kataria <akataria@vmware.com>
14297 L:      virtualization@lists.linux-foundation.org
14298 S:      Supported
14299 F:      arch/x86/kernel/cpu/vmware.c
14300
14301 VMWARE PVRDMA DRIVER
14302 M:      Adit Ranadive <aditr@vmware.com>
14303 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14304 L:      linux-rdma@vger.kernel.org
14305 S:      Maintained
14306 F:      drivers/infiniband/hw/vmw_pvrdma/
14307
14308 VMware PVSCSI driver
14309 M:      Jim Gill <jgill@vmware.com>
14310 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14311 L:      linux-scsi@vger.kernel.org
14312 S:      Maintained
14313 F:      drivers/scsi/vmw_pvscsi.c
14314 F:      drivers/scsi/vmw_pvscsi.h
14315
14316 VMWARE VMMOUSE SUBDRIVER
14317 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14318 M:      "VMware, Inc." <pv-drivers@vmware.com>
14319 L:      linux-input@vger.kernel.org
14320 S:      Maintained
14321 F:      drivers/input/mouse/vmmouse.c
14322 F:      drivers/input/mouse/vmmouse.h
14323
14324 VMWARE VMXNET3 ETHERNET DRIVER
14325 M:      Shrikrishna Khare <skhare@vmware.com>
14326 M:      "VMware, Inc." <pv-drivers@vmware.com>
14327 L:      netdev@vger.kernel.org
14328 S:      Maintained
14329 F:      drivers/net/vmxnet3/
14330
14331 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14332 M:      Liam Girdwood <lgirdwood@gmail.com>
14333 M:      Mark Brown <broonie@kernel.org>
14334 L:      linux-kernel@vger.kernel.org
14335 W:      http://www.slimlogic.co.uk/?p=48
14336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14337 S:      Supported
14338 F:      Documentation/devicetree/bindings/regulator/
14339 F:      drivers/regulator/
14340 F:      include/dt-bindings/regulator/
14341 F:      include/linux/regulator/
14342
14343 VRF
14344 M:      David Ahern <dsa@cumulusnetworks.com>
14345 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14346 L:      netdev@vger.kernel.org
14347 S:      Maintained
14348 F:      drivers/net/vrf.c
14349 F:      Documentation/networking/vrf.txt
14350
14351 VT1211 HARDWARE MONITOR DRIVER
14352 M:      Juerg Haefliger <juergh@gmail.com>
14353 L:      linux-hwmon@vger.kernel.org
14354 S:      Maintained
14355 F:      Documentation/hwmon/vt1211
14356 F:      drivers/hwmon/vt1211.c
14357
14358 VT8231 HARDWARE MONITOR DRIVER
14359 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14360 L:      linux-hwmon@vger.kernel.org
14361 S:      Maintained
14362 F:      drivers/hwmon/vt8231.c
14363
14364 VUB300 USB to SDIO/SD/MMC bridge chip
14365 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14366 L:      linux-mmc@vger.kernel.org
14367 L:      linux-usb@vger.kernel.org
14368 S:      Supported
14369 F:      drivers/mmc/host/vub300.c
14370
14371 W1 DALLAS'S 1-WIRE BUS
14372 M:      Evgeniy Polyakov <zbr@ioremap.net>
14373 S:      Maintained
14374 F:      Documentation/w1/
14375 F:      drivers/w1/
14376 F:      include/linux/w1.h
14377
14378 W83791D HARDWARE MONITORING DRIVER
14379 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14380 L:      linux-hwmon@vger.kernel.org
14381 S:      Maintained
14382 F:      Documentation/hwmon/w83791d
14383 F:      drivers/hwmon/w83791d.c
14384
14385 W83793 HARDWARE MONITORING DRIVER
14386 M:      Rudolf Marek <r.marek@assembler.cz>
14387 L:      linux-hwmon@vger.kernel.org
14388 S:      Maintained
14389 F:      Documentation/hwmon/w83793
14390 F:      drivers/hwmon/w83793.c
14391
14392 W83795 HARDWARE MONITORING DRIVER
14393 M:      Jean Delvare <jdelvare@suse.com>
14394 L:      linux-hwmon@vger.kernel.org
14395 S:      Maintained
14396 F:      drivers/hwmon/w83795.c
14397
14398 W83L51xD SD/MMC CARD INTERFACE DRIVER
14399 M:      Pierre Ossman <pierre@ossman.eu>
14400 S:      Maintained
14401 F:      drivers/mmc/host/wbsd.*
14402
14403 WACOM PROTOCOL 4 SERIAL TABLETS
14404 M:      Julian Squires <julian@cipht.net>
14405 M:      Hans de Goede <hdegoede@redhat.com>
14406 L:      linux-input@vger.kernel.org
14407 S:      Maintained
14408 F:      drivers/input/tablet/wacom_serial4.c
14409
14410 WATCHDOG DEVICE DRIVERS
14411 M:      Wim Van Sebroeck <wim@iguana.be>
14412 R:      Guenter Roeck <linux@roeck-us.net>
14413 L:      linux-watchdog@vger.kernel.org
14414 W:      http://www.linux-watchdog.org/
14415 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14416 S:      Maintained
14417 F:      Documentation/devicetree/bindings/watchdog/
14418 F:      Documentation/watchdog/
14419 F:      drivers/watchdog/
14420 F:      include/linux/watchdog.h
14421 F:      include/uapi/linux/watchdog.h
14422
14423 WHISKEYCOVE PMIC GPIO DRIVER
14424 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14425 L:      linux-gpio@vger.kernel.org
14426 S:      Maintained
14427 F:      drivers/gpio/gpio-wcove.c
14428
14429 WIIMOTE HID DRIVER
14430 M:      David Herrmann <dh.herrmann@googlemail.com>
14431 L:      linux-input@vger.kernel.org
14432 S:      Maintained
14433 F:      drivers/hid/hid-wiimote*
14434
14435 WILOCITY WIL6210 WIRELESS DRIVER
14436 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14437 L:      linux-wireless@vger.kernel.org
14438 L:      wil6210@qca.qualcomm.com
14439 S:      Supported
14440 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14441 F:      drivers/net/wireless/ath/wil6210/
14442 F:      include/uapi/linux/wil6210_uapi.h
14443
14444 WIMAX STACK
14445 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14446 M:      linux-wimax@intel.com
14447 L:      wimax@linuxwimax.org (subscribers-only)
14448 S:      Supported
14449 W:      http://linuxwimax.org
14450 F:      Documentation/wimax/README.wimax
14451 F:      include/linux/wimax/debug.h
14452 F:      include/net/wimax.h
14453 F:      include/uapi/linux/wimax.h
14454 F:      net/wimax/
14455
14456 WINBOND CIR DRIVER
14457 M:      David Härdeman <david@hardeman.nu>
14458 S:      Maintained
14459 F:      drivers/media/rc/winbond-cir.c
14460
14461 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14462 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14463 L:      linux-watchdog@vger.kernel.org
14464 S:      Maintained
14465 F:      drivers/watchdog/ebc-c384_wdt.c
14466
14467 WINSYSTEMS WS16C48 GPIO DRIVER
14468 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14469 L:      linux-gpio@vger.kernel.org
14470 S:      Maintained
14471 F:      drivers/gpio/gpio-ws16c48.c
14472
14473 WISTRON LAPTOP BUTTON DRIVER
14474 M:      Miloslav Trmac <mitr@volny.cz>
14475 S:      Maintained
14476 F:      drivers/input/misc/wistron_btns.c
14477
14478 WL3501 WIRELESS PCMCIA CARD DRIVER
14479 L:      linux-wireless@vger.kernel.org
14480 S:      Odd fixes
14481 F:      drivers/net/wireless/wl3501*
14482
14483 WOLFSON MICROELECTRONICS DRIVERS
14484 L:      patches@opensource.cirrus.com
14485 T:      git https://github.com/CirrusLogic/linux-drivers.git
14486 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14487 S:      Supported
14488 F:      Documentation/hwmon/wm83??
14489 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14490 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14491 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14492 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14493 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14494 F:      drivers/clk/clk-wm83*.c
14495 F:      drivers/extcon/extcon-arizona.c
14496 F:      drivers/leds/leds-wm83*.c
14497 F:      drivers/gpio/gpio-*wm*.c
14498 F:      drivers/gpio/gpio-arizona.c
14499 F:      drivers/hwmon/wm83??-hwmon.c
14500 F:      drivers/input/misc/wm831x-on.c
14501 F:      drivers/input/touchscreen/wm831x-ts.c
14502 F:      drivers/input/touchscreen/wm97*.c
14503 F:      drivers/mfd/arizona*
14504 F:      drivers/mfd/wm*.c
14505 F:      drivers/mfd/cs47l24*
14506 F:      drivers/power/supply/wm83*.c
14507 F:      drivers/rtc/rtc-wm83*.c
14508 F:      drivers/regulator/wm8*.c
14509 F:      drivers/regulator/arizona*
14510 F:      drivers/video/backlight/wm83*_bl.c
14511 F:      drivers/watchdog/wm83*_wdt.c
14512 F:      include/linux/mfd/arizona/
14513 F:      include/linux/mfd/wm831x/
14514 F:      include/linux/mfd/wm8350/
14515 F:      include/linux/mfd/wm8400*
14516 F:      include/linux/regulator/arizona*
14517 F:      include/linux/wm97xx.h
14518 F:      include/sound/wm????.h
14519 F:      sound/soc/codecs/arizona.?
14520 F:      sound/soc/codecs/wm*
14521 F:      sound/soc/codecs/cs47l24*
14522
14523 WORKQUEUE
14524 M:      Tejun Heo <tj@kernel.org>
14525 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14527 S:      Maintained
14528 F:      include/linux/workqueue.h
14529 F:      kernel/workqueue.c
14530 F:      Documentation/core-api/workqueue.rst
14531
14532 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14533 M:      Chen-Yu Tsai <wens@csie.org>
14534 L:      linux-kernel@vger.kernel.org
14535 S:      Maintained
14536 N:      axp[128]
14537
14538 X.25 NETWORK LAYER
14539 M:      Andrew Hendry <andrew.hendry@gmail.com>
14540 L:      linux-x25@vger.kernel.org
14541 S:      Odd Fixes
14542 F:      Documentation/networking/x25*
14543 F:      include/net/x25*
14544 F:      net/x25/
14545
14546 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14547 M:      Thomas Gleixner <tglx@linutronix.de>
14548 M:      Ingo Molnar <mingo@redhat.com>
14549 M:      "H. Peter Anvin" <hpa@zytor.com>
14550 M:      x86@kernel.org
14551 L:      linux-kernel@vger.kernel.org
14552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14553 S:      Maintained
14554 F:      Documentation/x86/
14555 F:      arch/x86/
14556
14557 X86 MCE INFRASTRUCTURE
14558 M:      Tony Luck <tony.luck@intel.com>
14559 M:      Borislav Petkov <bp@alien8.de>
14560 L:      linux-edac@vger.kernel.org
14561 S:      Maintained
14562 F:      arch/x86/kernel/cpu/mcheck/*
14563
14564 X86 MICROCODE UPDATE SUPPORT
14565 M:      Borislav Petkov <bp@alien8.de>
14566 S:      Maintained
14567 F:      arch/x86/kernel/cpu/microcode/*
14568
14569 X86 PLATFORM DRIVERS
14570 M:      Darren Hart <dvhart@infradead.org>
14571 M:      Andy Shevchenko <andy@infradead.org>
14572 L:      platform-driver-x86@vger.kernel.org
14573 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14574 S:      Maintained
14575 F:      drivers/platform/x86/
14576 F:      drivers/platform/olpc/
14577
14578 X86 VDSO
14579 M:      Andy Lutomirski <luto@amacapital.net>
14580 L:      linux-kernel@vger.kernel.org
14581 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14582 S:      Maintained
14583 F:      arch/x86/entry/vdso/
14584
14585 XC2028/3028 TUNER DRIVER
14586 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14587 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14588 L:      linux-media@vger.kernel.org
14589 W:      https://linuxtv.org
14590 T:      git git://linuxtv.org/media_tree.git
14591 S:      Maintained
14592 F:      drivers/media/tuners/tuner-xc2028.*
14593
14594 XEN BLOCK SUBSYSTEM
14595 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14596 M:      Roger Pau Monné <roger.pau@citrix.com>
14597 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14598 S:      Supported
14599 F:      drivers/block/xen-blkback/*
14600 F:      drivers/block/xen*
14601
14602 XEN HYPERVISOR ARM
14603 M:      Stefano Stabellini <sstabellini@kernel.org>
14604 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14605 S:      Maintained
14606 F:      arch/arm/xen/
14607 F:      arch/arm/include/asm/xen/
14608
14609 XEN HYPERVISOR ARM64
14610 M:      Stefano Stabellini <sstabellini@kernel.org>
14611 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14612 S:      Maintained
14613 F:      arch/arm64/xen/
14614 F:      arch/arm64/include/asm/xen/
14615
14616 XEN HYPERVISOR INTERFACE
14617 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14618 M:      Juergen Gross <jgross@suse.com>
14619 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14621 S:      Supported
14622 F:      arch/x86/xen/
14623 F:      drivers/*/xen-*front.c
14624 F:      drivers/xen/
14625 F:      arch/x86/include/asm/xen/
14626 F:      include/xen/
14627 F:      include/uapi/xen/
14628 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14629 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14630
14631 XEN NETWORK BACKEND DRIVER
14632 M:      Wei Liu <wei.liu2@citrix.com>
14633 M:      Paul Durrant <paul.durrant@citrix.com>
14634 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14635 L:      netdev@vger.kernel.org
14636 S:      Supported
14637 F:      drivers/net/xen-netback/*
14638
14639 XEN PCI SUBSYSTEM
14640 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14641 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14642 S:      Supported
14643 F:      arch/x86/pci/*xen*
14644 F:      drivers/pci/*xen*
14645
14646 XEN PVSCSI DRIVERS
14647 M:      Juergen Gross <jgross@suse.com>
14648 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14649 L:      linux-scsi@vger.kernel.org
14650 S:      Supported
14651 F:      drivers/scsi/xen-scsifront.c
14652 F:      drivers/xen/xen-scsiback.c
14653 F:      include/xen/interface/io/vscsiif.h
14654
14655 XEN SWIOTLB SUBSYSTEM
14656 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14657 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14658 S:      Supported
14659 F:      arch/x86/xen/*swiotlb*
14660 F:      drivers/xen/*swiotlb*
14661
14662 XFS FILESYSTEM
14663 M:      Darrick J. Wong <darrick.wong@oracle.com>
14664 M:      linux-xfs@vger.kernel.org
14665 L:      linux-xfs@vger.kernel.org
14666 W:      http://xfs.org/
14667 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14668 S:      Supported
14669 F:      Documentation/filesystems/xfs.txt
14670 F:      fs/xfs/
14671
14672 XILINX AXI ETHERNET DRIVER
14673 M:      Anirudha Sarangi <anirudh@xilinx.com>
14674 M:      John Linn <John.Linn@xilinx.com>
14675 S:      Maintained
14676 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14677
14678 XILINX UARTLITE SERIAL DRIVER
14679 M:      Peter Korsgaard <jacmet@sunsite.dk>
14680 L:      linux-serial@vger.kernel.org
14681 S:      Maintained
14682 F:      drivers/tty/serial/uartlite.c
14683
14684 XILINX VIDEO IP CORES
14685 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14686 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14687 L:      linux-media@vger.kernel.org
14688 T:      git git://linuxtv.org/media_tree.git
14689 S:      Supported
14690 F:      Documentation/devicetree/bindings/media/xilinx/
14691 F:      drivers/media/platform/xilinx/
14692 F:      include/uapi/linux/xilinx-v4l2-controls.h
14693
14694 XILLYBUS DRIVER
14695 M:      Eli Billauer <eli.billauer@gmail.com>
14696 L:      linux-kernel@vger.kernel.org
14697 S:      Supported
14698 F:      drivers/char/xillybus/
14699
14700 XRA1403 GPIO EXPANDER
14701 M:      Nandor Han <nandor.han@ge.com>
14702 M:      Semi Malinen <semi.malinen@ge.com>
14703 L:      linux-gpio@vger.kernel.org
14704 S:      Maintained
14705 F:      drivers/gpio/gpio-xra1403.c
14706 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14707
14708 XTENSA XTFPGA PLATFORM SUPPORT
14709 M:      Max Filippov <jcmvbkbc@gmail.com>
14710 L:      linux-xtensa@linux-xtensa.org
14711 S:      Maintained
14712 F:      drivers/spi/spi-xtensa-xtfpga.c
14713 F:      sound/soc/xtensa/xtfpga-i2s.c
14714
14715 YAM DRIVER FOR AX.25
14716 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14717 L:      linux-hams@vger.kernel.org
14718 S:      Maintained
14719 F:      drivers/net/hamradio/yam*
14720 F:      include/linux/yam.h
14721
14722 YAMA SECURITY MODULE
14723 M:      Kees Cook <keescook@chromium.org>
14724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14725 S:      Supported
14726 F:      security/yama/
14727 F:      Documentation/admin-guide/LSM/Yama.rst
14728
14729 YEALINK PHONE DRIVER
14730 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14731 L:      usbb2k-api-dev@nongnu.org
14732 S:      Maintained
14733 F:      Documentation/input/yealink.rst
14734 F:      drivers/input/misc/yealink.*
14735
14736 Z8530 DRIVER FOR AX.25
14737 M:      Joerg Reuter <jreuter@yaina.de>
14738 W:      http://yaina.de/jreuter/
14739 W:      http://www.qsl.net/dl1bke/
14740 L:      linux-hams@vger.kernel.org
14741 S:      Maintained
14742 F:      Documentation/networking/z8530drv.txt
14743 F:      drivers/net/hamradio/*scc.c
14744 F:      drivers/net/hamradio/z8530.h
14745
14746 ZBUD COMPRESSED PAGE ALLOCATOR
14747 M:      Seth Jennings <sjenning@redhat.com>
14748 M:      Dan Streetman <ddstreet@ieee.org>
14749 L:      linux-mm@kvack.org
14750 S:      Maintained
14751 F:      mm/zbud.c
14752 F:      include/linux/zbud.h
14753
14754 ZD1211RW WIRELESS DRIVER
14755 M:      Daniel Drake <dsd@gentoo.org>
14756 M:      Ulrich Kunitz <kune@deine-taler.de>
14757 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14758 L:      linux-wireless@vger.kernel.org
14759 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14760 S:      Maintained
14761 F:      drivers/net/wireless/zydas/zd1211rw/
14762
14763 ZD1301 MEDIA DRIVER
14764 M:      Antti Palosaari <crope@iki.fi>
14765 L:      linux-media@vger.kernel.org
14766 W:      https://linuxtv.org/
14767 W:      http://palosaari.fi/linux/
14768 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14769 S:      Maintained
14770 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14771
14772 ZD1301_DEMOD MEDIA DRIVER
14773 M:      Antti Palosaari <crope@iki.fi>
14774 L:      linux-media@vger.kernel.org
14775 W:      https://linuxtv.org/
14776 W:      http://palosaari.fi/linux/
14777 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14778 S:      Maintained
14779 F:      drivers/media/dvb-frontends/zd1301_demod*
14780
14781 ZPOOL COMPRESSED PAGE STORAGE API
14782 M:      Dan Streetman <ddstreet@ieee.org>
14783 L:      linux-mm@kvack.org
14784 S:      Maintained
14785 F:      mm/zpool.c
14786 F:      include/linux/zpool.h
14787
14788 ZR36067 VIDEO FOR LINUX DRIVER
14789 L:      mjpeg-users@lists.sourceforge.net
14790 L:      linux-media@vger.kernel.org
14791 W:      http://mjpeg.sourceforge.net/driver-zoran/
14792 T:      hg https://linuxtv.org/hg/v4l-dvb
14793 S:      Odd Fixes
14794 F:      drivers/media/pci/zoran/
14795
14796 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14797 M:      Minchan Kim <minchan@kernel.org>
14798 M:      Nitin Gupta <ngupta@vflare.org>
14799 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14800 L:      linux-kernel@vger.kernel.org
14801 S:      Maintained
14802 F:      drivers/block/zram/
14803 F:      Documentation/blockdev/zram.txt
14804
14805 ZS DECSTATION Z85C30 SERIAL DRIVER
14806 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14807 S:      Maintained
14808 F:      drivers/tty/serial/zs.*
14809
14810 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14811 M:      Minchan Kim <minchan@kernel.org>
14812 M:      Nitin Gupta <ngupta@vflare.org>
14813 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14814 L:      linux-mm@kvack.org
14815 S:      Maintained
14816 F:      mm/zsmalloc.c
14817 F:      include/linux/zsmalloc.h
14818 F:      Documentation/vm/zsmalloc.txt
14819
14820 ZSWAP COMPRESSED SWAP CACHING
14821 M:      Seth Jennings <sjenning@redhat.com>
14822 M:      Dan Streetman <ddstreet@ieee.org>
14823 L:      linux-mm@kvack.org
14824 S:      Maintained
14825 F:      mm/zswap.c
14826
14827 THE REST
14828 M:      Linus Torvalds <torvalds@linux-foundation.org>
14829 L:      linux-kernel@vger.kernel.org
14830 Q:      http://patchwork.kernel.org/project/LKML/list/
14831 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14832 S:      Buried alive in reporters
14833 F:      *
14834 F:      */